@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/inter-cyrillic-ext-400-normal-BQZuk6qB.woff2) format("woff2"),url(/assets/inter-cyrillic-ext-400-normal-DQukG94-.woff) format("woff");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/inter-cyrillic-400-normal-obahsSVq.woff2) format("woff2"),url(/assets/inter-cyrillic-400-normal-HOLc17fK.woff) format("woff");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/inter-greek-ext-400-normal-DGGRlc-M.woff2) format("woff2"),url(/assets/inter-greek-ext-400-normal-KugGGMne.woff) format("woff");unicode-range:U+1F00-1FFF}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/inter-greek-400-normal-B4URO6DV.woff2) format("woff2"),url(/assets/inter-greek-400-normal-q2sYcFCs.woff) format("woff");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/inter-vietnamese-400-normal-DMkecbls.woff2) format("woff2"),url(/assets/inter-vietnamese-400-normal-Bbgyi5SW.woff) format("woff");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/inter-latin-ext-400-normal-C1nco2VV.woff2) format("woff2"),url(/assets/inter-latin-ext-400-normal-77YHD8bZ.woff) format("woff");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/inter-latin-400-normal-C38fXH4l.woff2) format("woff2"),url(/assets/inter-latin-400-normal-CyCys3Eg.woff) format("woff");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/inter-cyrillic-ext-500-normal-B0yAr1jD.woff2) format("woff2"),url(/assets/inter-cyrillic-ext-500-normal-BmqWE9Dz.woff) format("woff");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/inter-cyrillic-500-normal-BasfLYem.woff2) format("woff2"),url(/assets/inter-cyrillic-500-normal-CxZf_p3X.woff) format("woff");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/inter-greek-ext-500-normal-C4iEst2y.woff2) format("woff2"),url(/assets/inter-greek-ext-500-normal-2j5mBUwD.woff) format("woff");unicode-range:U+1F00-1FFF}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/inter-greek-500-normal-BIZE56-Y.woff2) format("woff2"),url(/assets/inter-greek-500-normal-Xzm54t5V.woff) format("woff");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/inter-vietnamese-500-normal-DOriooB6.woff2) format("woff2"),url(/assets/inter-vietnamese-500-normal-mJboJaSs.woff) format("woff");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/inter-latin-ext-500-normal-CV4jyFjo.woff2) format("woff2"),url(/assets/inter-latin-ext-500-normal-BxGbmqWO.woff) format("woff");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/inter-latin-500-normal-Cerq10X2.woff2) format("woff2"),url(/assets/inter-latin-500-normal-BL9OpVg8.woff) format("woff");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/inter-cyrillic-ext-600-normal-Dfes3d0z.woff2) format("woff2"),url(/assets/inter-cyrillic-ext-600-normal-Bcila6Z-.woff) format("woff");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/inter-cyrillic-600-normal-CWCymEST.woff2) format("woff2"),url(/assets/inter-cyrillic-600-normal-4D_pXhcN.woff) format("woff");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/inter-greek-ext-600-normal-DRtmH8MT.woff2) format("woff2"),url(/assets/inter-greek-ext-600-normal-B8X0CLgF.woff) format("woff");unicode-range:U+1F00-1FFF}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/inter-greek-600-normal-plRanbMR.woff2) format("woff2"),url(/assets/inter-greek-600-normal-BZpKdvQh.woff) format("woff");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/inter-vietnamese-600-normal-Cc8MFFhd.woff2) format("woff2"),url(/assets/inter-vietnamese-600-normal-BuLX-rYi.woff) format("woff");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/inter-latin-ext-600-normal-D2bJ5OIk.woff2) format("woff2"),url(/assets/inter-latin-ext-600-normal-CIVaiw4L.woff) format("woff");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/inter-latin-600-normal-LgqL8muc.woff2) format("woff2"),url(/assets/inter-latin-600-normal-CiBQ2DWP.woff) format("woff");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/inter-cyrillic-ext-700-normal-BjwYoWNd.woff2) format("woff2"),url(/assets/inter-cyrillic-ext-700-normal-LO58E6JB.woff) format("woff");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/inter-cyrillic-700-normal-CjBOestx.woff2) format("woff2"),url(/assets/inter-cyrillic-700-normal-DrXBdSj3.woff) format("woff");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/inter-greek-ext-700-normal-qfdV9bQt.woff2) format("woff2"),url(/assets/inter-greek-ext-700-normal-BoQ6DsYi.woff) format("woff");unicode-range:U+1F00-1FFF}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/inter-greek-700-normal-C3JjAnD8.woff2) format("woff2"),url(/assets/inter-greek-700-normal-BUv2fZ6O.woff) format("woff");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/inter-vietnamese-700-normal-DlLaEgI2.woff2) format("woff2"),url(/assets/inter-vietnamese-700-normal-BZaoP0fm.woff) format("woff");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/inter-latin-ext-700-normal-Ca8adRJv.woff2) format("woff2"),url(/assets/inter-latin-ext-700-normal-TidjK2hL.woff) format("woff");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/inter-latin-700-normal-Yt3aPRUw.woff2) format("woff2"),url(/assets/inter-latin-700-normal-BLAVimhd.woff) format("woff");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:800;src:url(/assets/inter-cyrillic-ext-800-normal-BZOjs1Xv.woff2) format("woff2"),url(/assets/inter-cyrillic-ext-800-normal-Ca-gJeZY.woff) format("woff");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:800;src:url(/assets/inter-cyrillic-800-normal-C7MGvYyJ.woff2) format("woff2"),url(/assets/inter-cyrillic-800-normal-CCHyn08d.woff) format("woff");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:800;src:url(/assets/inter-greek-ext-800-normal-B--PVpEC.woff2) format("woff2"),url(/assets/inter-greek-ext-800-normal-DUe57HfS.woff) format("woff");unicode-range:U+1F00-1FFF}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:800;src:url(/assets/inter-greek-800-normal-CLIouy3y.woff2) format("woff2"),url(/assets/inter-greek-800-normal-BU00tryP.woff) format("woff");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:800;src:url(/assets/inter-vietnamese-800-normal-Cm7tD1pz.woff2) format("woff2"),url(/assets/inter-vietnamese-800-normal-DDlpr_Ee.woff) format("woff");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:800;src:url(/assets/inter-latin-ext-800-normal-DZJjya6U.woff2) format("woff2"),url(/assets/inter-latin-ext-800-normal-BOMpwxm3.woff) format("woff");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:800;src:url(/assets/inter-latin-800-normal-BYj_oED-.woff2) format("woff2"),url(/assets/inter-latin-800-normal-D1mf63XC.woff) format("woff");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}*,:before,:after{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }*,:before,:after{box-sizing:border-box;border-width:0;border-style:solid;border-color:#e5e7eb}:before,:after{--tw-content: ""}html,:host{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:Inter,system-ui,sans-serif;font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dl,dd,h1,h2,h3,h4,h5,h6,hr,figure,p,pre{margin:0}fieldset{margin:0;padding:0}legend{padding:0}ol,ul,menu{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}button,[role=button]{cursor:pointer}:disabled{cursor:default}img,svg,video,canvas,audio,iframe,embed,object{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.\!container{width:100%!important}.container{width:100%}@media(min-width:640px){.\!container{max-width:640px!important}.container{max-width:640px}}@media(min-width:768px){.\!container{max-width:768px!important}.container{max-width:768px}}@media(min-width:1024px){.\!container{max-width:1024px!important}.container{max-width:1024px}}@media(min-width:1280px){.\!container{max-width:1280px!important}.container{max-width:1280px}}@media(min-width:1536px){.\!container{max-width:1536px!important}.container{max-width:1536px}}.\!visible{visibility:visible!important}.visible{visibility:visible}.collapse{visibility:collapse}.static{position:static}.fixed{position:fixed}.absolute{position:absolute}.relative{position:relative}.sticky{position:sticky}.inset-0{top:0;right:0;bottom:0;left:0}.left-1\/2{left:50%}.left-3{left:.75rem}.right-3{right:.75rem}.right-4{right:1rem}.top-1\/2{top:50%}.top-4{top:1rem}.z-10{z-index:10}.z-\[9999\]{z-index:9999}.col-span-full{grid-column:1 / -1}.mx-2{margin-left:.5rem;margin-right:.5rem}.mb-1{margin-bottom:.25rem}.mb-2{margin-bottom:.5rem}.mb-4{margin-bottom:1rem}.mb-6{margin-bottom:1.5rem}.ml-1{margin-left:.25rem}.ml-2{margin-left:.5rem}.ml-auto{margin-left:auto}.mr-2{margin-right:.5rem}.mr-3{margin-right:.75rem}.mt-0\.5{margin-top:.125rem}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-3{margin-top:.75rem}.mt-4{margin-top:1rem}.mt-auto{margin-top:auto}.line-clamp-2{overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2}.line-clamp-4{overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:4}.block{display:block}.inline-block{display:inline-block}.inline{display:inline}.flex{display:flex}.inline-flex{display:inline-flex}.table{display:table}.grid{display:grid}.hidden{display:none}.h-1\.5{height:.375rem}.h-10{height:2.5rem}.h-16{height:4rem}.h-32{height:8rem}.h-4{height:1rem}.h-5{height:1.25rem}.h-6{height:1.5rem}.h-64{height:16rem}.h-7{height:1.75rem}.h-8{height:2rem}.max-h-64{max-height:16rem}.max-h-80{max-height:20rem}.min-h-\[200px\]{min-height:200px}.min-h-\[360px\]{min-height:360px}.w-1\.5{width:.375rem}.w-10{width:2.5rem}.w-12{width:3rem}.w-32{width:8rem}.w-4{width:1rem}.w-5{width:1.25rem}.w-6{width:1.5rem}.w-64{width:16rem}.w-7{width:1.75rem}.w-8{width:2rem}.w-full{width:100%}.w-max{width:-moz-max-content;width:max-content}.min-w-0{min-width:0px}.min-w-10{min-width:2.5rem}.min-w-\[160px\]{min-width:160px}.min-w-\[200px\]{min-width:200px}.min-w-\[220px\]{min-width:220px}.min-w-\[240px\]{min-width:240px}.min-w-\[260px\]{min-width:260px}.min-w-\[300px\]{min-width:300px}.max-w-\[150px\]{max-width:150px}.max-w-\[180px\]{max-width:180px}.max-w-\[200px\]{max-width:200px}.max-w-\[280px\]{max-width:280px}.max-w-full{max-width:100%}.max-w-lg{max-width:32rem}.max-w-md{max-width:28rem}.max-w-sm{max-width:24rem}.flex-1{flex:1 1 0%}.shrink-0{flex-shrink:0}.-translate-x-1\/2{--tw-translate-x: -50%;transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.-translate-y-1\/2{--tw-translate-y: -50%;transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.scale-125{--tw-scale-x: 1.25;--tw-scale-y: 1.25;transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.transform{transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}@keyframes pulse{50%{opacity:.5}}.animate-pulse{animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}.animate-spin{animation:spin 1s linear infinite}.cursor-pointer{cursor:pointer}.resize-y{resize:vertical}.resize{resize:both}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-start{align-items:flex-start}.items-center{align-items:center}.justify-end{justify-content:flex-end}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-1{gap:.25rem}.gap-1\.5{gap:.375rem}.gap-2{gap:.5rem}.gap-3{gap:.75rem}.gap-4{gap:1rem}.gap-6{gap:1.5rem}.gap-x-2{-moz-column-gap:.5rem;column-gap:.5rem}.gap-x-4{-moz-column-gap:1rem;column-gap:1rem}.gap-y-1{row-gap:.25rem}.space-y-1>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(.25rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.25rem * var(--tw-space-y-reverse))}.space-y-2>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(.5rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.5rem * var(--tw-space-y-reverse))}.space-y-3>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(.75rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.75rem * var(--tw-space-y-reverse))}.space-y-4>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(1rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(1rem * var(--tw-space-y-reverse))}.space-y-6>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(1.5rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(1.5rem * var(--tw-space-y-reverse))}.space-y-8>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(2rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(2rem * var(--tw-space-y-reverse))}.divide-y>:not([hidden])~:not([hidden]){--tw-divide-y-reverse: 0;border-top-width:calc(1px * calc(1 - var(--tw-divide-y-reverse)));border-bottom-width:calc(1px * var(--tw-divide-y-reverse))}.divide-gray-100>:not([hidden])~:not([hidden]){--tw-divide-opacity: 1;border-color:rgb(243 244 246 / var(--tw-divide-opacity, 1))}.divide-gray-50>:not([hidden])~:not([hidden]){--tw-divide-opacity: 1;border-color:rgb(249 250 251 / var(--tw-divide-opacity, 1))}.overflow-hidden{overflow:hidden}.overflow-x-auto{overflow-x:auto}.overflow-y-auto{overflow-y:auto}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.whitespace-nowrap{white-space:nowrap}.whitespace-pre-wrap{white-space:pre-wrap}.break-words{overflow-wrap:break-word}.break-all{word-break:break-all}.rounded{border-radius:.25rem}.rounded-2xl{border-radius:1rem}.rounded-3xl{border-radius:1.5rem}.rounded-full{border-radius:9999px}.rounded-lg{border-radius:.5rem}.rounded-md{border-radius:.375rem}.rounded-xl{border-radius:.75rem}.border{border-width:1px}.border-2{border-width:2px}.border-4{border-width:4px}.border-b{border-bottom-width:1px}.border-t{border-top-width:1px}.border-dashed{border-style:dashed}.border-amber-100{--tw-border-opacity: 1;border-color:rgb(254 243 199 / var(--tw-border-opacity, 1))}.border-amber-200{--tw-border-opacity: 1;border-color:rgb(253 230 138 / var(--tw-border-opacity, 1))}.border-amber-300{--tw-border-opacity: 1;border-color:rgb(252 211 77 / var(--tw-border-opacity, 1))}.border-amber-500{--tw-border-opacity: 1;border-color:rgb(245 158 11 / var(--tw-border-opacity, 1))}.border-blue-200{--tw-border-opacity: 1;border-color:rgb(191 219 254 / var(--tw-border-opacity, 1))}.border-blue-500{--tw-border-opacity: 1;border-color:rgb(59 130 246 / var(--tw-border-opacity, 1))}.border-emerald-200{--tw-border-opacity: 1;border-color:rgb(167 243 208 / var(--tw-border-opacity, 1))}.border-emerald-300{--tw-border-opacity: 1;border-color:rgb(110 231 183 / var(--tw-border-opacity, 1))}.border-emerald-600{--tw-border-opacity: 1;border-color:rgb(5 150 105 / var(--tw-border-opacity, 1))}.border-gray-100{--tw-border-opacity: 1;border-color:rgb(243 244 246 / var(--tw-border-opacity, 1))}.border-gray-200{--tw-border-opacity: 1;border-color:rgb(229 231 235 / var(--tw-border-opacity, 1))}.border-gray-300{--tw-border-opacity: 1;border-color:rgb(209 213 219 / var(--tw-border-opacity, 1))}.border-gray-700{--tw-border-opacity: 1;border-color:rgb(55 65 81 / var(--tw-border-opacity, 1))}.border-green-200{--tw-border-opacity: 1;border-color:rgb(187 247 208 / var(--tw-border-opacity, 1))}.border-green-500{--tw-border-opacity: 1;border-color:rgb(34 197 94 / var(--tw-border-opacity, 1))}.border-red-200{--tw-border-opacity: 1;border-color:rgb(254 202 202 / var(--tw-border-opacity, 1))}.border-red-500{--tw-border-opacity: 1;border-color:rgb(239 68 68 / var(--tw-border-opacity, 1))}.border-rose-200{--tw-border-opacity: 1;border-color:rgb(254 205 211 / var(--tw-border-opacity, 1))}.border-rose-300{--tw-border-opacity: 1;border-color:rgb(253 164 175 / var(--tw-border-opacity, 1))}.border-sky-100{--tw-border-opacity: 1;border-color:rgb(224 242 254 / var(--tw-border-opacity, 1))}.border-sky-200{--tw-border-opacity: 1;border-color:rgb(186 230 253 / var(--tw-border-opacity, 1))}.border-sky-300{--tw-border-opacity: 1;border-color:rgb(125 211 252 / var(--tw-border-opacity, 1))}.border-sky-500{--tw-border-opacity: 1;border-color:rgb(14 165 233 / var(--tw-border-opacity, 1))}.border-slate-200{--tw-border-opacity: 1;border-color:rgb(226 232 240 / var(--tw-border-opacity, 1))}.border-slate-500{--tw-border-opacity: 1;border-color:rgb(100 116 139 / var(--tw-border-opacity, 1))}.border-violet-200{--tw-border-opacity: 1;border-color:rgb(221 214 254 / var(--tw-border-opacity, 1))}.border-white{--tw-border-opacity: 1;border-color:rgb(255 255 255 / var(--tw-border-opacity, 1))}.border-t-indigo-500{--tw-border-opacity: 1;border-top-color:rgb(99 102 241 / var(--tw-border-opacity, 1))}.border-t-indigo-600{--tw-border-opacity: 1;border-top-color:rgb(79 70 229 / var(--tw-border-opacity, 1))}.border-t-transparent{border-top-color:transparent}.bg-amber-100{--tw-bg-opacity: 1;background-color:rgb(254 243 199 / var(--tw-bg-opacity, 1))}.bg-amber-50{--tw-bg-opacity: 1;background-color:rgb(255 251 235 / var(--tw-bg-opacity, 1))}.bg-amber-600{--tw-bg-opacity: 1;background-color:rgb(217 119 6 / var(--tw-bg-opacity, 1))}.bg-blue-100{--tw-bg-opacity: 1;background-color:rgb(219 234 254 / var(--tw-bg-opacity, 1))}.bg-blue-50{--tw-bg-opacity: 1;background-color:rgb(239 246 255 / var(--tw-bg-opacity, 1))}.bg-blue-600{--tw-bg-opacity: 1;background-color:rgb(37 99 235 / var(--tw-bg-opacity, 1))}.bg-emerald-100{--tw-bg-opacity: 1;background-color:rgb(209 250 229 / var(--tw-bg-opacity, 1))}.bg-emerald-50{--tw-bg-opacity: 1;background-color:rgb(236 253 245 / var(--tw-bg-opacity, 1))}.bg-emerald-600{--tw-bg-opacity: 1;background-color:rgb(5 150 105 / var(--tw-bg-opacity, 1))}.bg-gray-100{--tw-bg-opacity: 1;background-color:rgb(243 244 246 / var(--tw-bg-opacity, 1))}.bg-gray-200{--tw-bg-opacity: 1;background-color:rgb(229 231 235 / var(--tw-bg-opacity, 1))}.bg-gray-50{--tw-bg-opacity: 1;background-color:rgb(249 250 251 / var(--tw-bg-opacity, 1))}.bg-gray-900{--tw-bg-opacity: 1;background-color:rgb(17 24 39 / var(--tw-bg-opacity, 1))}.bg-green-100{--tw-bg-opacity: 1;background-color:rgb(220 252 231 / var(--tw-bg-opacity, 1))}.bg-green-50{--tw-bg-opacity: 1;background-color:rgb(240 253 244 / var(--tw-bg-opacity, 1))}.bg-green-500{--tw-bg-opacity: 1;background-color:rgb(34 197 94 / var(--tw-bg-opacity, 1))}.bg-green-600{--tw-bg-opacity: 1;background-color:rgb(22 163 74 / var(--tw-bg-opacity, 1))}.bg-indigo-500\/10{background-color:#6366f11a}.bg-indigo-500\/20{background-color:#6366f133}.bg-red-100{--tw-bg-opacity: 1;background-color:rgb(254 226 226 / var(--tw-bg-opacity, 1))}.bg-red-50{--tw-bg-opacity: 1;background-color:rgb(254 242 242 / var(--tw-bg-opacity, 1))}.bg-red-600{--tw-bg-opacity: 1;background-color:rgb(220 38 38 / var(--tw-bg-opacity, 1))}.bg-rose-100{--tw-bg-opacity: 1;background-color:rgb(255 228 230 / var(--tw-bg-opacity, 1))}.bg-rose-50{--tw-bg-opacity: 1;background-color:rgb(255 241 242 / var(--tw-bg-opacity, 1))}.bg-sky-100{--tw-bg-opacity: 1;background-color:rgb(224 242 254 / var(--tw-bg-opacity, 1))}.bg-sky-50{--tw-bg-opacity: 1;background-color:rgb(240 249 255 / var(--tw-bg-opacity, 1))}.bg-sky-50\/40{background-color:#f0f9ff66}.bg-sky-600{--tw-bg-opacity: 1;background-color:rgb(2 132 199 / var(--tw-bg-opacity, 1))}.bg-slate-950\/90{background-color:#020617e6}.bg-violet-100{--tw-bg-opacity: 1;background-color:rgb(237 233 254 / var(--tw-bg-opacity, 1))}.bg-violet-50{--tw-bg-opacity: 1;background-color:rgb(245 243 255 / var(--tw-bg-opacity, 1))}.bg-white{--tw-bg-opacity: 1;background-color:rgb(255 255 255 / var(--tw-bg-opacity, 1))}.bg-white\/50{background-color:#ffffff80}.bg-white\/90{background-color:#ffffffe6}.bg-yellow-100{--tw-bg-opacity: 1;background-color:rgb(254 249 195 / var(--tw-bg-opacity, 1))}.object-contain{-o-object-fit:contain;object-fit:contain}.p-1{padding:.25rem}.p-2{padding:.5rem}.p-3{padding:.75rem}.p-4{padding:1rem}.p-6{padding:1.5rem}.px-2{padding-left:.5rem;padding-right:.5rem}.px-2\.5{padding-left:.625rem;padding-right:.625rem}.px-3{padding-left:.75rem;padding-right:.75rem}.px-4{padding-left:1rem;padding-right:1rem}.px-5{padding-left:1.25rem;padding-right:1.25rem}.px-6{padding-left:1.5rem;padding-right:1.5rem}.py-0\.5{padding-top:.125rem;padding-bottom:.125rem}.py-1{padding-top:.25rem;padding-bottom:.25rem}.py-1\.5{padding-top:.375rem;padding-bottom:.375rem}.py-10{padding-top:2.5rem;padding-bottom:2.5rem}.py-12{padding-top:3rem;padding-bottom:3rem}.py-2{padding-top:.5rem;padding-bottom:.5rem}.py-3{padding-top:.75rem;padding-bottom:.75rem}.py-4{padding-top:1rem;padding-bottom:1rem}.py-8{padding-top:2rem;padding-bottom:2rem}.pl-9{padding-left:2.25rem}.pr-8{padding-right:2rem}.pt-2{padding-top:.5rem}.text-left{text-align:left}.text-center{text-align:center}.text-right{text-align:right}.text-justify{text-align:justify}.align-top{vertical-align:top}.font-mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace}.text-\[10px\]{font-size:10px}.text-\[11px\]{font-size:11px}.text-lg{font-size:1.125rem;line-height:1.75rem}.text-sm{font-size:.875rem;line-height:1.25rem}.text-xl{font-size:1.25rem;line-height:1.75rem}.text-xs{font-size:.75rem;line-height:1rem}.font-bold{font-weight:700}.font-medium{font-weight:500}.font-normal{font-weight:400}.font-semibold{font-weight:600}.uppercase{text-transform:uppercase}.capitalize{text-transform:capitalize}.italic{font-style:italic}.leading-6{line-height:1.5rem}.leading-7{line-height:1.75rem}.leading-none{line-height:1}.leading-relaxed{line-height:1.625}.tracking-tighter{letter-spacing:-.05em}.tracking-wide{letter-spacing:.025em}.text-amber-500{--tw-text-opacity: 1;color:rgb(245 158 11 / var(--tw-text-opacity, 1))}.text-amber-600{--tw-text-opacity: 1;color:rgb(217 119 6 / var(--tw-text-opacity, 1))}.text-amber-700{--tw-text-opacity: 1;color:rgb(180 83 9 / var(--tw-text-opacity, 1))}.text-amber-800{--tw-text-opacity: 1;color:rgb(146 64 14 / var(--tw-text-opacity, 1))}.text-amber-900{--tw-text-opacity: 1;color:rgb(120 53 15 / var(--tw-text-opacity, 1))}.text-blue-500{--tw-text-opacity: 1;color:rgb(59 130 246 / var(--tw-text-opacity, 1))}.text-blue-600{--tw-text-opacity: 1;color:rgb(37 99 235 / var(--tw-text-opacity, 1))}.text-blue-700{--tw-text-opacity: 1;color:rgb(29 78 216 / var(--tw-text-opacity, 1))}.text-emerald-400{--tw-text-opacity: 1;color:rgb(52 211 153 / var(--tw-text-opacity, 1))}.text-emerald-600{--tw-text-opacity: 1;color:rgb(5 150 105 / var(--tw-text-opacity, 1))}.text-emerald-700{--tw-text-opacity: 1;color:rgb(4 120 87 / var(--tw-text-opacity, 1))}.text-emerald-800{--tw-text-opacity: 1;color:rgb(6 95 70 / var(--tw-text-opacity, 1))}.text-fuchsia-600{--tw-text-opacity: 1;color:rgb(192 38 211 / var(--tw-text-opacity, 1))}.text-gray-400{--tw-text-opacity: 1;color:rgb(156 163 175 / var(--tw-text-opacity, 1))}.text-gray-500{--tw-text-opacity: 1;color:rgb(107 114 128 / var(--tw-text-opacity, 1))}.text-gray-600{--tw-text-opacity: 1;color:rgb(75 85 99 / var(--tw-text-opacity, 1))}.text-gray-700{--tw-text-opacity: 1;color:rgb(55 65 81 / var(--tw-text-opacity, 1))}.text-gray-800{--tw-text-opacity: 1;color:rgb(31 41 55 / var(--tw-text-opacity, 1))}.text-gray-900{--tw-text-opacity: 1;color:rgb(17 24 39 / var(--tw-text-opacity, 1))}.text-green-400{--tw-text-opacity: 1;color:rgb(74 222 128 / var(--tw-text-opacity, 1))}.text-green-600{--tw-text-opacity: 1;color:rgb(22 163 74 / var(--tw-text-opacity, 1))}.text-green-700{--tw-text-opacity: 1;color:rgb(21 128 61 / var(--tw-text-opacity, 1))}.text-purple-600{--tw-text-opacity: 1;color:rgb(147 51 234 / var(--tw-text-opacity, 1))}.text-red-400{--tw-text-opacity: 1;color:rgb(248 113 113 / var(--tw-text-opacity, 1))}.text-red-500{--tw-text-opacity: 1;color:rgb(239 68 68 / var(--tw-text-opacity, 1))}.text-red-600{--tw-text-opacity: 1;color:rgb(220 38 38 / var(--tw-text-opacity, 1))}.text-red-700{--tw-text-opacity: 1;color:rgb(185 28 28 / var(--tw-text-opacity, 1))}.text-rose-600{--tw-text-opacity: 1;color:rgb(225 29 72 / var(--tw-text-opacity, 1))}.text-rose-700{--tw-text-opacity: 1;color:rgb(190 18 60 / var(--tw-text-opacity, 1))}.text-rose-800{--tw-text-opacity: 1;color:rgb(159 18 57 / var(--tw-text-opacity, 1))}.text-rose-900{--tw-text-opacity: 1;color:rgb(136 19 55 / var(--tw-text-opacity, 1))}.text-sky-600{--tw-text-opacity: 1;color:rgb(2 132 199 / var(--tw-text-opacity, 1))}.text-sky-700{--tw-text-opacity: 1;color:rgb(3 105 161 / var(--tw-text-opacity, 1))}.text-sky-800{--tw-text-opacity: 1;color:rgb(7 89 133 / var(--tw-text-opacity, 1))}.text-sky-900{--tw-text-opacity: 1;color:rgb(12 74 110 / var(--tw-text-opacity, 1))}.text-sky-950{--tw-text-opacity: 1;color:rgb(8 47 73 / var(--tw-text-opacity, 1))}.text-slate-400{--tw-text-opacity: 1;color:rgb(148 163 184 / var(--tw-text-opacity, 1))}.text-slate-500{--tw-text-opacity: 1;color:rgb(100 116 139 / var(--tw-text-opacity, 1))}.text-slate-900{--tw-text-opacity: 1;color:rgb(15 23 42 / var(--tw-text-opacity, 1))}.text-violet-700{--tw-text-opacity: 1;color:rgb(109 40 217 / var(--tw-text-opacity, 1))}.text-white{--tw-text-opacity: 1;color:rgb(255 255 255 / var(--tw-text-opacity, 1))}.text-yellow-700{--tw-text-opacity: 1;color:rgb(161 98 7 / var(--tw-text-opacity, 1))}.underline{text-decoration-line:underline}.line-through{text-decoration-line:line-through}.decoration-amber-300{text-decoration-color:#fcd34d}.decoration-emerald-300{text-decoration-color:#6ee7b7}.underline-offset-2{text-underline-offset:2px}.opacity-60{opacity:.6}.shadow-lg{--tw-shadow: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--tw-shadow-colored: 0 10px 15px -3px var(--tw-shadow-color), 0 4px 6px -4px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000),var(--tw-ring-shadow, 0 0 #0000),var(--tw-shadow)}.shadow-sm{--tw-shadow: 0 1px 2px 0 rgb(0 0 0 / .05);--tw-shadow-colored: 0 1px 2px 0 var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000),var(--tw-ring-shadow, 0 0 #0000),var(--tw-shadow)}.outline-none{outline:2px solid transparent;outline-offset:2px}.outline{outline-style:solid}.blur{--tw-blur: blur(8px);filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.blur-\[40px\]{--tw-blur: blur(40px);filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.drop-shadow{--tw-drop-shadow: drop-shadow(0 1px 2px rgb(0 0 0 / .1)) drop-shadow(0 1px 1px rgb(0 0 0 / .06));filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.backdrop-blur-\[1px\]{--tw-backdrop-blur: blur(1px);-webkit-backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia);backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia)}.backdrop-blur-md{--tw-backdrop-blur: blur(12px);-webkit-backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia);backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia)}.backdrop-filter{-webkit-backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia);backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia)}.transition{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.transition-all{transition-property:all;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.transition-colors{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.transition-opacity{transition-property:opacity;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.duration-200{transition-duration:.2s}.duration-300{transition-duration:.3s}.ease-in-out{transition-timing-function:cubic-bezier(.4,0,.2,1)}.ease-out{transition-timing-function:cubic-bezier(0,0,.2,1)}:root{--accent-primary: #6366f1;--accent-secondary: #8b5cf6;--gradient-primary: linear-gradient(135deg, #6366f1, #8b5cf6);--gradient-success: linear-gradient(135deg, #10b981, #06b6d4);--gradient-danger: linear-gradient(135deg, #ef4444, #f59e0b);--gradient-accent: linear-gradient(135deg, #ff7f50 0%, #ff6b6b 100%);--history-accent-glow: rgba(129, 140, 248, .18);--history-panel-border: rgba(148, 163, 184, .14);--history-neutral-action-border: var(--history-neutral-badge-border);--history-summary-neutral-value: var(--history-heading-color);--catalog-meta-surface: rgba(37, 99, 235, .12);--catalog-meta-border: rgba(37, 99, 235, .18);--catalog-premium-surface: linear-gradient(135deg, rgba(245, 158, 11, .1) 0%, rgba(245, 158, 11, .05) 100%);--catalog-premium-cta-surface: linear-gradient(to right, #f59e0b, #ea580c);--catalog-premium-cta-shadow: 0 4px 15px rgba(245, 158, 11, .3);--catalog-locked-note-surface: rgba(245, 158, 11, .1);--catalog-locked-note-border: rgba(245, 158, 11, .3);--catalog-request-action-text: #4b5563;--catalog-request-action-surface: #f3f4f6;--catalog-request-action-surface-hover: #e5e7eb;--catalog-request-action-border: transparent;--catalog-review-action-text: #6d28d9;--catalog-review-action-surface: #ffffff;--catalog-review-action-surface-hover: #f5f3ff;--catalog-review-action-border: #ddd6fe;--catalog-review-action-border-hover: #c4b5fd;--catalog-review-modal-subtitle: #7c3aed;--catalog-review-input-surface: rgba(248, 250, 252, .8);--catalog-review-input-surface-focus: #ffffff;--catalog-review-rating-surface: #f8fafc;--catalog-review-rating-border: #e5e7eb;--catalog-review-rating-text: #4b5563;--catalog-review-rating-hover-border: rgba(245, 158, 11, .35);--catalog-review-rating-active-surface: rgba(249, 115, 22, .1);--catalog-review-rating-active-border: rgba(249, 115, 22, .24);--catalog-review-rating-active-text: #ea580c;--catalog-review-proof-upload-surface: rgba(245, 243, 255, .72);--catalog-review-proof-upload-surface-hover: rgba(237, 233, 254, .9);--catalog-review-proof-upload-border: rgba(167, 139, 250, .4);--catalog-review-proof-upload-text: #6d28d9;--catalog-review-reward-surface: linear-gradient(135deg, rgba(238, 242, 255, .95), rgba(224, 231, 255, .72));--catalog-review-reward-border: rgba(129, 140, 248, .2);--catalog-review-reward-title: #312e81;--catalog-review-reward-text: #4338ca;--catalog-review-reward-icon-surface: rgba(129, 140, 248, .16);--catalog-review-reward-icon-color: #4338ca;--catalog-review-reward-pill-surface: rgba(16, 185, 129, .1);--catalog-review-reward-pill-text: #047857;--catalog-review-reward-ghost: rgba(129, 140, 248, .18);--catalog-review-community-surface: linear-gradient(135deg, rgba(249, 250, 251, .98), rgba(243, 244, 246, .92));--catalog-review-community-border: rgba(209, 213, 219, .9);--catalog-review-community-title: #111827;--catalog-review-community-text: #4b5563;--catalog-review-community-icon-surface: rgba(255, 255, 255, .92);--catalog-review-community-icon-border: rgba(229, 231, 235, .9);--catalog-review-community-icon-color: #4b5563;--catalog-review-community-tip-surface: rgba(255, 255, 255, .68);--catalog-review-community-tip-border: rgba(209, 213, 219, .9);--catalog-review-community-tip-text: #4b5563;--catalog-review-community-ghost: rgba(229, 231, 235, .9);--exam-saved-surface: linear-gradient(135deg, rgba(99, 102, 241, .06) 0%, var(--bg-primary) 100%);--exam-saved-border: var(--accent-primary);--exam-saved-shadow: 0 8px 24px rgba(99, 102, 241, .1);--exam-access-full-surface: linear-gradient(135deg, rgba(16, 185, 129, .1) 0%, var(--bg-primary) 100%);--exam-access-preview-surface: linear-gradient(135deg, rgba(245, 158, 11, .12) 0%, var(--bg-primary) 100%);--exam-start-surface: linear-gradient(135deg, #10b981 0%, #059669 100%);--exam-start-shadow: 0 8px 22px rgba(5, 150, 105, .28);--results-hero-shadow: 0 0 30px rgba(0, 0, 0, .2);--results-progress-shell-shadow: 0 8px 24px rgba(15, 23, 42, .06);--results-pass-glow: rgba(16, 185, 129, .1);--results-fail-glow: rgba(244, 63, 94, .1);--results-metric-success-surface: rgba(16, 185, 129, .05);--results-metric-success-icon-surface: rgba(16, 185, 129, .12);--results-metric-danger-surface: rgba(244, 63, 94, .05);--results-metric-danger-icon-surface: rgba(244, 63, 94, .12);--results-metric-info-surface: rgba(59, 130, 246, .05);--results-metric-info-icon-surface: rgba(59, 130, 246, .12);--results-filter-correct-surface: var(--results-pass-glow);--results-filter-incorrect-surface: var(--results-fail-glow);--results-review-due-surface: linear-gradient(135deg, rgba(245, 158, 11, .12), rgba(249, 115, 22, .12));--results-review-due-border: rgba(245, 158, 11, .28);--results-review-due-button-surface: linear-gradient(135deg, #f59e0b, #f97316);--results-review-due-button-disabled-surface: rgba(245, 158, 11, .4);--results-review-due-button-shadow: 0 10px 18px rgba(249, 115, 22, .22);--results-learning-icon-surface: rgba(255, 255, 255, .06);--question-select-option-selected-surface: rgba(99, 102, 241, .15)}:root,[data-theme=light]{--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-base: #f1f5f9;--bg-surface: rgba(255, 255, 255, .94);--bg-deep: #f1f5f9;--bg-card: rgba(255, 255, 255, .85);--bg-glass: rgba(255, 255, 255, .65);--bg-glass-hover: rgba(255, 255, 255, .95);--bg-inverted: #0f172a;--bg-success: #ecfdf5;--bg-warning: #fffbeb;--bg-danger: #fef2f2;--bg-info: #eff6ff;--text-primary: #0f172a;--text-inverted: #f8fafc;--text-secondary: #475569;--text-muted: #94a3b8;--accent-color: #4f46e5;--accent-color-hover: #4338ca;--accent-primary-hover: #6366f1;--accent-success: #059669;--accent-warning: #d97706;--accent-danger: #dc2626;--accent-info: #0284c7;--border-color: #e2e8f0;--border-glow: rgba(99, 102, 241, .25);--shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, .05);--shadow-md: 0 4px 6px -1px rgba(15, 23, 42, .05), 0 2px 4px -2px rgba(15, 23, 42, .05);--shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, .05), 0 4px 6px -4px rgba(15, 23, 42, .05);--shadow-glow: 0 0 20px rgba(99, 102, 241, .15);--navbar-bg: rgba(255, 255, 255, .9);--gradient-bg: radial-gradient(ellipse at top, #f1f5f9 0%, #ffffff 60%);--history-page-backdrop: radial-gradient(circle at top right, rgba(99, 102, 241, .08), transparent 40%);--history-hero-surface: linear-gradient(145deg, #ffffff, #f8fafc);--history-section-surface: linear-gradient(145deg, #ffffff, #f1f5f9);--history-card-surface: linear-gradient(145deg, #ffffff, #f8fafc);--history-panel-surface: linear-gradient(145deg, #ffffff, #f8fafc);--history-table-surface: linear-gradient(145deg, #ffffff, #f8fafc);--history-table-head-surface: #f1f5f9;--history-pagination-surface: #ffffff;--history-error-surface: linear-gradient(145deg, #ffffff, #fef2f2);--history-hero-border: #e2e8f0;--history-card-border: rgba(99, 102, 241, .15);--history-field-border: #e2e8f0;--history-row-border: #f1f5f9;--history-control-surface: #f8fafc;--history-field-surface: #ffffff;--history-subtle-control-surface: #f1f5f9;--history-pager-control-surface: #ffffff;--history-disabled-action-surface: #f1f5f9;--history-heading-color: var(--text-primary);--history-subtitle-color: var(--text-secondary);--history-strong-text-color: var(--text-primary);--history-action-text-color: var(--accent-color);--history-stat-label-color: var(--text-muted);--history-ghost-icon-color: rgba(99, 102, 241, .1);--history-divider-color: #e2e8f0;--history-summary-amount-color: #059669;--history-hero-icon-bg: linear-gradient(135deg, #e0e7ff, #c7d2fe);--history-hero-icon-border: rgba(99, 102, 241, .2);--history-hero-icon-color: var(--accent-primary);--history-neutral-badge-bg: #f1f5f9;--history-neutral-badge-border: #e2e8f0;--history-neutral-badge-color: var(--text-secondary);--history-neutral-action-bg: #ffffff;--history-neutral-action-color: var(--text-secondary);--history-summary-neutral-surface: linear-gradient(145deg, #ffffff, #f8fafc);--history-summary-success-surface: linear-gradient(145deg, #ecfdf5, #d1fae5);--history-summary-accent-surface: linear-gradient(145deg, #e0e7ff, #c7d2fe);--history-summary-warning-surface: linear-gradient(145deg, #fffbeb, #fef3c7);--history-summary-success-value: var(--accent-success);--history-summary-accent-value: #4338ca;--history-summary-warning-value: #d97706;--history-hero-shadow: 0 15px 35px rgba(15, 23, 42, .06);--history-panel-shadow: 0 10px 25px rgba(15, 23, 42, .04);--history-card-shadow: 0 10px 25px rgba(15, 23, 42, .05);--history-hero-button-shadow: 0 8px 20px rgba(99, 102, 241, .15);--catalog-empty-icon-inset-shadow: inset 0 1px 4px rgba(15, 23, 42, .05);--exam-start-hover-shadow: 0 10px 25px rgba(5, 150, 105, .2);--exam-setup-card-shadow: 0 4px 12px rgba(15, 23, 42, .04);--exam-empty-icon-inset-shadow: inset 0 1px 4px rgba(15, 23, 42, .05);--exam-running-header-surface: rgba(255, 255, 255, .9);--exam-running-header-shadow: 0 18px 36px -28px rgba(15, 23, 42, .28);--exam-finish-action-surface: linear-gradient(135deg, #1e293b 0%, #334155 100%);--exam-finish-action-border: rgba(15, 23, 42, .12);--exam-finish-action-shadow: 0 14px 28px -22px rgba(15, 23, 42, .46);--exam-finish-action-ready-surface: linear-gradient(135deg, #f97316 0%, #dc2626 100%);--exam-finish-action-ready-shadow: 0 20px 32px -20px rgba(220, 38, 38, .48);--answer-shortcut-badge-surface: rgba(99, 102, 241, .12);--answer-shortcut-badge-border: rgba(99, 102, 241, .18);--answer-shortcut-badge-text: #4338ca;--question-select-menu-shadow: 0 10px 25px rgba(15, 23, 42, .08)}[data-theme=dark]{--bg-primary: #060a25;--bg-secondary: #070b26;--bg-base: #040816;--bg-surface: rgba(8, 13, 35, .94);--bg-deep: #060d29;--bg-card: rgba(15, 23, 42, .85);--bg-glass: rgba(15, 23, 42, .5);--bg-glass-hover: rgba(15, 23, 42, .75);--bg-inverted: #0f172a;--bg-success: rgba(16, 185, 129, .15);--bg-warning: rgba(245, 158, 11, .15);--bg-danger: rgba(239, 68, 68, .15);--bg-info: rgba(59, 130, 246, .15);--text-primary: #f9fafb;--text-inverted: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--accent-color: #ff7f50;--accent-color-hover: #ff6b3d;--accent-primary-hover: #818cf8;--accent-success: #10b981;--accent-warning: #f59e0b;--accent-danger: #ef4444;--accent-info: #06b6d4;--border-color: rgba(255, 255, 255, .08);--border-glow: rgba(99, 102, 241, .35);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .35);--shadow-md: 0 4px 16px rgba(0, 0, 0, .45);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .55);--shadow-glow: 0 0 24px rgba(99, 102, 241, .2);--navbar-bg: rgba(6, 10, 37, .9);--gradient-bg: radial-gradient(ellipse at top, #1e1b4b 0%, #060a25 60%);--history-page-backdrop: radial-gradient(circle at top right, rgba(99, 102, 241, .12), transparent 28%);--history-hero-surface: linear-gradient(145deg, rgba(15, 23, 42, .96), rgba(2, 6, 23, .9));--history-section-surface: linear-gradient(145deg, rgba(15, 23, 42, .76), rgba(2, 6, 23, .9));--history-card-surface: linear-gradient(145deg, rgba(15, 23, 42, .9), rgba(2, 6, 23, .92));--history-panel-surface: linear-gradient(145deg, rgba(15, 23, 42, .84), rgba(2, 6, 23, .92));--history-table-surface: linear-gradient(145deg, rgba(15, 23, 42, .94), rgba(2, 6, 23, .92));--history-table-head-surface: rgba(2, 6, 23, .92);--history-pagination-surface: rgba(2, 6, 23, .72);--history-error-surface: var(--history-panel-surface);--history-hero-border: var(--border-color);--history-card-border: var(--history-panel-border);--history-field-border: rgba(100, 116, 139, .28);--history-row-border: rgba(100, 116, 139, .18);--history-control-surface: rgba(15, 23, 42, .88);--history-field-surface: rgba(2, 6, 23, .86);--history-subtle-control-surface: rgba(51, 65, 85, .54);--history-pager-control-surface: rgba(15, 23, 42, .78);--history-disabled-action-surface: rgba(30, 41, 59, .84);--history-heading-color: #f8fafc;--history-subtitle-color: rgba(226, 232, 240, .72);--history-strong-text-color: #e2e8f0;--history-action-text-color: var(--history-strong-text-color);--history-stat-label-color: rgba(226, 232, 240, .62);--history-ghost-icon-color: var(--history-hero-border);--history-divider-color: rgba(100, 116, 139, .6);--history-summary-amount-color: #6ee7b7;--history-hero-icon-bg: linear-gradient(135deg, rgba(99, 102, 241, .18), rgba(37, 99, 235, .14));--history-hero-icon-border: rgba(129, 140, 248, .28);--history-hero-icon-color: #c7d2fe;--history-neutral-badge-bg: rgba(15, 23, 42, .72);--history-neutral-badge-border: var(--history-field-border);--history-neutral-badge-color: #cbd5e1;--history-neutral-action-bg: rgba(15, 23, 42, .68);--history-neutral-action-color: var(--history-neutral-badge-color);--history-summary-neutral-surface: linear-gradient(145deg, rgba(15, 23, 42, .94), rgba(2, 6, 23, .88));--history-summary-success-surface: linear-gradient(145deg, rgba(16, 185, 129, .14), rgba(30, 41, 59, .92));--history-summary-accent-surface: linear-gradient(145deg, rgba(79, 70, 229, .94), rgba(37, 99, 235, .88));--history-summary-warning-surface: linear-gradient(145deg, rgba(245, 158, 11, .14), rgba(30, 41, 59, .92));--history-summary-success-value: var(--history-summary-amount-color);--history-summary-accent-value: #ffffff;--history-summary-warning-value: #fcd34d;--history-hero-shadow: 0 26px 56px rgba(2, 6, 23, .34);--history-panel-shadow: 0 18px 36px rgba(2, 6, 23, .18);--history-card-shadow: 0 20px 40px rgba(2, 6, 23, .18);--history-hero-button-shadow: none;--catalog-empty-icon-inset-shadow: inset 0 1px 8px rgba(15, 23, 42, .35);--catalog-request-action-text: #d1d5db;--catalog-request-action-surface: rgba(148, 163, 184, .14);--catalog-request-action-surface-hover: rgba(148, 163, 184, .22);--catalog-request-action-border: rgba(148, 163, 184, .2);--catalog-review-action-text: #c4b5fd;--catalog-review-action-surface: rgba(91, 33, 182, .08);--catalog-review-action-surface-hover: rgba(91, 33, 182, .16);--catalog-review-action-border: rgba(167, 139, 250, .32);--catalog-review-action-border-hover: rgba(196, 181, 253, .46);--catalog-review-modal-subtitle: #c4b5fd;--catalog-review-input-surface: rgba(15, 23, 42, .72);--catalog-review-input-surface-focus: rgba(15, 23, 42, .94);--catalog-review-rating-surface: rgba(15, 23, 42, .72);--catalog-review-rating-border: rgba(148, 163, 184, .16);--catalog-review-rating-text: #cbd5e1;--catalog-review-rating-hover-border: rgba(251, 191, 36, .32);--catalog-review-rating-active-surface: rgba(249, 115, 22, .14);--catalog-review-rating-active-border: rgba(251, 146, 60, .3);--catalog-review-rating-active-text: #fdba74;--catalog-review-proof-upload-surface: rgba(91, 33, 182, .12);--catalog-review-proof-upload-surface-hover: rgba(91, 33, 182, .2);--catalog-review-proof-upload-border: rgba(167, 139, 250, .32);--catalog-review-proof-upload-text: #c4b5fd;--catalog-review-reward-surface: linear-gradient(135deg, rgba(49, 46, 129, .36), rgba(15, 23, 42, .92));--catalog-review-reward-border: rgba(129, 140, 248, .22);--catalog-review-reward-title: #eef2ff;--catalog-review-reward-text: #c7d2fe;--catalog-review-reward-icon-surface: rgba(129, 140, 248, .18);--catalog-review-reward-icon-color: #c4b5fd;--catalog-review-reward-pill-surface: rgba(16, 185, 129, .16);--catalog-review-reward-pill-text: #86efac;--catalog-review-reward-ghost: rgba(129, 140, 248, .12);--catalog-review-community-surface: linear-gradient(135deg, rgba(15, 23, 42, .92), rgba(30, 41, 59, .9));--catalog-review-community-border: rgba(148, 163, 184, .18);--catalog-review-community-title: #f8fafc;--catalog-review-community-text: #cbd5e1;--catalog-review-community-icon-surface: rgba(15, 23, 42, .86);--catalog-review-community-icon-border: rgba(148, 163, 184, .18);--catalog-review-community-icon-color: #e2e8f0;--catalog-review-community-tip-surface: rgba(255, 255, 255, .04);--catalog-review-community-tip-border: rgba(148, 163, 184, .18);--catalog-review-community-tip-text: #cbd5e1;--catalog-review-community-ghost: rgba(148, 163, 184, .1);--exam-start-hover-shadow: 0 12px 28px rgba(5, 150, 105, .34);--exam-setup-card-shadow: 0 4px 16px rgba(0, 0, 0, .18);--exam-empty-icon-inset-shadow: inset 0 1px 0 rgba(255, 255, 255, .04);--exam-running-header-surface: rgba(6, 10, 37, .88);--exam-running-header-shadow: 0 20px 36px -28px rgba(2, 6, 23, .82);--exam-finish-action-surface: linear-gradient(135deg, #1e40af 0%, #1d4ed8 100%);--exam-finish-action-border: rgba(96, 165, 250, .28);--exam-finish-action-shadow: 0 18px 28px -22px rgba(37, 99, 235, .72);--exam-finish-action-ready-surface: linear-gradient(135deg, #f97316 0%, #dc2626 100%);--exam-finish-action-ready-shadow: 0 20px 32px -18px rgba(249, 115, 22, .62);--answer-shortcut-badge-surface: rgba(99, 102, 241, .18);--answer-shortcut-badge-border: rgba(129, 140, 248, .26);--answer-shortcut-badge-text: #c7d2fe;--question-select-menu-shadow: 0 10px 25px rgba(0, 0, 0, .18)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--gradient-bg);background-attachment:fixed;background-color:var(--bg-secondary);color:var(--text-primary);line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color .3s ease,color .3s ease}#root{min-height:100vh;display:flex;flex-direction:column}a{color:var(--accent-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent-primary-hover)}.app-container{display:flex;flex-direction:column;min-height:100vh;--exam-navbar-offset: 0px;--exam-navbar-reveal-height: 78px;--exam-navbar-reveal-zone: 26px}.exam-attempt-active .app-navbar{display:block!important;z-index:72!important;position:fixed!important;top:0!important;left:0;right:0;width:100%;transform:translateY(calc(-100% + .55rem));opacity:.18;box-shadow:none!important;will-change:transform,opacity}.exam-attempt-active .app-navbar:before{content:"";position:absolute;left:0;right:0;bottom:-22px;height:28px;background:transparent}.exam-attempt-active .app-navbar:after{content:"";position:absolute;left:50%;bottom:.14rem;width:3.25rem;height:.22rem;border-radius:999px;background:#6366f185;transform:translate(-50%);transition:opacity var(--transition-fast),transform var(--transition-fast)}@media(min-width:901px){body.exam-attempt-active .app-container:has(.app-navbar:hover),body.exam-attempt-active .app-container:has(.app-navbar:focus-within),body.exam-attempt-active .app-container:has(.exam-running-header:hover),body.exam-attempt-active .app-container:has(.exam-running-header:focus-within){--exam-navbar-offset: var(--exam-navbar-reveal-height)}body.exam-attempt-active .app-container:has(.app-navbar:hover) .app-navbar,body.exam-attempt-active .app-container:has(.app-navbar:focus-within) .app-navbar,body.exam-attempt-active .app-container:has(.exam-running-header:hover) .app-navbar,body.exam-attempt-active .app-container:has(.exam-running-header:focus-within) .app-navbar{transform:translateY(0);opacity:1;box-shadow:0 18px 40px -30px #0f172ab8!important}body.exam-attempt-active .app-container:has(.app-navbar:hover) .app-navbar:after,body.exam-attempt-active .app-container:has(.app-navbar:focus-within) .app-navbar:after,body.exam-attempt-active .app-container:has(.exam-running-header:hover) .app-navbar:after,body.exam-attempt-active .app-container:has(.exam-running-header:focus-within) .app-navbar:after{opacity:0;transform:translate(-50%) scaleX(.72)}}.main-content{flex:1;max-width:1200px;width:100%;margin:0 auto;padding:2rem 1.5rem}.navbar{background:var(--navbar-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border-color);padding:0 1.5rem;height:64px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:100;transition:background .3s ease}.navbar-brand{display:flex;align-items:center;gap:.75rem;color:var(--text-primary);text-decoration:none;letter-spacing:-.02em}.certyrush-logo{display:inline-flex;align-items:center;gap:.7rem}.certyrush-logo-mark{flex:0 0 auto;width:2rem;height:2rem}.certyrush-logo-wordmark{display:inline-flex;align-items:baseline;gap:0;font-size:1.25rem;font-weight:800;line-height:1}.certyrush-logo-certy{color:var(--text-primary)}.certyrush-logo-rush{color:var(--accent-success)}.navbar-nav{display:flex;align-items:center;gap:.375rem}.nav-link{padding:.5rem .875rem;border-radius:8px;color:var(--text-secondary);font-size:.875rem;font-weight:500;transition:all var(--transition-fast)}.nav-link:hover{color:var(--text-primary);background:var(--bg-glass);box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}.nav-link.active{color:var(--text-primary);font-weight:500;position:relative}.nav-link.active:after{content:"";position:absolute;bottom:.125rem;left:.875rem;right:.875rem;height:2px;background-color:var(--accent-primary);border-radius:2px}.nav-avatar{width:32px;height:32px;border-radius:50%;background:var(--gradient-primary);display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;color:#fff}.nav-user-menu{position:relative;margin-left:.75rem;padding-left:.75rem;border-left:1px solid var(--border-color)}.nav-user-trigger{display:flex;align-items:center;gap:.75rem;border:1px solid var(--border-color);background:var(--bg-glass);color:var(--text-primary);border-radius:999px;padding:.35rem .75rem .35rem .4rem;cursor:pointer;transition:all var(--transition-fast)}.nav-user-trigger:hover{border-color:var(--border-glow);background:var(--bg-glass-hover)}.nav-user-meta{display:flex;flex-direction:column;align-items:flex-start;gap:.1rem}.nav-user-label{font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted)}.nav-user-name{font-size:.82rem;font-weight:700}.nav-user-caret{color:var(--text-secondary);font-size:.85rem}.nav-user-dropdown{position:absolute;top:calc(100% + .5rem);right:0;min-width:220px;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:14px;box-shadow:var(--shadow-lg);padding:.5rem;display:grid;gap:.25rem;z-index:120}.nav-user-link{display:block;width:100%;text-align:left;border:none;background:transparent;color:var(--text-primary);text-decoration:none;border-radius:10px;padding:.7rem .85rem;font-size:.9rem;font-weight:600;cursor:pointer;transition:background var(--transition-fast),color var(--transition-fast)}.nav-user-link:hover{background:var(--bg-secondary);color:var(--accent-primary)}.nav-user-logout{color:var(--accent-danger, #dc2626)}.theme-toggle{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:8px;border:1px solid var(--border-color);background:var(--bg-glass);color:var(--text-secondary);cursor:pointer;font-size:1rem;transition:all var(--transition-fast)}.theme-toggle:hover{background:var(--bg-glass-hover);color:var(--text-primary);border-color:var(--border-glow)}.lang-switcher{display:flex;align-items:center;gap:2px;background:var(--bg-glass);border:1px solid var(--border-color);border-radius:8px;padding:3px}.lang-btn{padding:.25rem .5rem;border-radius:5px;font-size:.75rem;font-weight:600;color:var(--text-muted);cursor:pointer;border:none;background:transparent;transition:all var(--transition-fast);letter-spacing:.04em}.lang-btn.active{background:var(--accent-primary);color:#fff}.lang-btn:hover:not(.active){color:var(--text-primary)}.glass-card{background:var(--bg-card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:16px;padding:1.5rem;transition:all var(--transition-spring);position:relative;overflow:hidden}.glass-card:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.15'/%3E%3C/svg%3E");opacity:.04;pointer-events:none;border-radius:inherit}.glass-card:hover{border-color:var(--border-glow);box-shadow:var(--shadow-glow),var(--shadow-md);transform:scale(1.02) translateY(-5px)}.exam-question-card-shell:hover{border-color:var(--border-color);box-shadow:none;transform:none}.history-surface-card:hover,.history-item-card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.history-toolbar{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;margin-bottom:1rem}.history-toolbar-controls{display:flex;align-items:center;gap:.9rem;flex-wrap:wrap;justify-content:flex-end}.history-toolbar-search{position:relative;flex:1 1 260px;max-width:320px}.history-table{width:100%;border-collapse:collapse;font-size:.94rem}.history-table th,.history-table td{vertical-align:middle}.history-action-link{display:inline-flex;align-items:center;white-space:nowrap}.history-action-stack .btn,.history-action-stack .history-action-link,.history-pagination-controls .btn{white-space:nowrap}.history-action-stack{display:flex;justify-content:flex-end;align-items:center;gap:.75rem;flex-wrap:wrap}.history-pagination{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap}.history-pagination-controls{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}.history-item-layout{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;align-items:flex-start}.history-item-side{min-width:180px;text-align:right}.history-adaptive-table{width:100%;table-layout:auto}.history-hero-heading-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}.history-hero-heading-copy{min-width:0;flex:1 1 320px}.history-hero-actions{display:flex;align-items:center;justify-content:flex-end;gap:.75rem;flex-wrap:wrap;margin-left:auto}.history-hero-action-btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;padding:.75rem 1rem;border-radius:14px;text-decoration:none;white-space:nowrap}.history-adaptive-table th,.history-adaptive-table td{min-width:0}.history-adaptive-table th{white-space:nowrap}.history-table-main-column{width:34%;max-width:clamp(220px,34vw,420px);min-width:0}.history-table-cell-stack{display:grid;gap:.28rem;min-width:0}.history-table-primary{display:block;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:700;color:var(--history-action-text-color);font-size:.98rem;line-height:1.4}.history-table-secondary{display:block;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.8rem;color:var(--text-secondary)}.history-table-tertiary{display:block;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.76rem;color:var(--text-muted);font-family:monospace}.history-table-badge-label{display:block;flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.history-code-badges{display:flex;flex-wrap:wrap;gap:.45rem;align-items:center;min-width:0}.history-code-badge{display:inline-flex;align-items:center;min-height:26px;max-width:100%;padding:.18rem .58rem;border-radius:999px;border:1px solid rgba(99,102,241,.18);background:#6366f114;color:var(--accent-primary);font-size:.72rem;font-weight:700;line-height:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.history-table-pill{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;min-width:0;max-width:100%;min-height:34px;padding:.34rem .6rem;border-radius:999px;line-height:1;white-space:nowrap;vertical-align:middle}.history-table-pill svg{flex-shrink:0;align-self:center}.history-table-status-cell{width:1%;white-space:nowrap}.history-table-date{display:grid;gap:.18rem;min-width:0}.history-table-date-primary{display:block;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--history-strong-text-color);font-weight:600}.history-table-date-secondary{display:block;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text-muted);font-size:.76rem}.history-table-action-cell{width:1%;white-space:nowrap}.activity-history-toolbar{margin-bottom:0;align-items:center}.activity-history-toolbar .history-toolbar-search{flex:1 1 360px;max-width:none}.activity-history-toolbar-controls{flex:1 1 420px;align-items:center}.activity-history-control{min-height:48px;display:inline-flex;align-items:center;gap:.65rem;padding:.5rem .85rem;border-radius:14px;border:1px solid var(--history-field-border);background:var(--history-control-surface);color:var(--text-secondary);font-size:.9rem;white-space:nowrap}.activity-history-control-label{font-weight:600}.activity-history-sort-control svg{flex-shrink:0;color:var(--accent-primary)}.activity-history-select{min-height:32px;margin-left:auto;padding:.2rem .1rem;border:none;background:transparent;color:var(--text-primary);outline:none;cursor:pointer;font-weight:600}.activity-history-direction-switch{display:inline-flex;align-items:center;gap:.25rem;padding:.25rem;border-radius:14px;border:1px solid var(--history-field-border);background:var(--history-control-surface)}.activity-history-direction-btn{min-height:38px;display:inline-flex;align-items:center;justify-content:center;padding:.55rem .8rem;border-radius:10px;border:none;background:transparent;color:var(--text-secondary);cursor:pointer;font-weight:600;transition:background var(--transition-fast),color var(--transition-fast)}.activity-history-direction-btn.is-active{background:var(--history-subtle-control-surface);color:var(--text-primary)}.activity-history-item-main{min-width:0}.activity-history-title{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.activity-history-meta{min-width:0}.activity-history-meta-item{min-width:0;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.activity-history-meta-label{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.activity-history-meta-code{max-width:100%}.activity-history-item-side{justify-content:center}.activity-history-item-timestamp{line-height:1.2}.activity-history-item-timestamp svg,.activity-history-item-action{justify-content:center;align-items:center}.activity-history-item-action{min-height:36px;line-height:1.2}.activity-history-item-action svg{align-self:center}.app-tooltip-anchor{display:inline-flex;max-width:100%;vertical-align:middle}.app-tooltip-anchor.is-block{display:block;width:100%}.app-tooltip-layer{position:fixed;z-index:2200;pointer-events:none;transition:opacity .08s ease-out,transform .08s ease-out}.app-tooltip-layer.is-top{transform:translateY(-2px)}.app-tooltip-layer.is-bottom{transform:translateY(2px)}.app-tooltip-bubble{min-width:140px;max-width:min(320px,calc(100vw - 1.5rem));padding:.55rem .7rem;border-radius:10px;background:#0f172af5;color:#f8fafc;box-shadow:0 12px 30px #02061747;text-align:center;font-size:.8rem;line-height:1.35;white-space:normal;overflow-wrap:anywhere}.app-tooltip-arrow{position:absolute;width:0;height:0;border-left:6px solid transparent;border-right:6px solid transparent;transform:translate(-50%)}.app-tooltip-layer.is-top .app-tooltip-arrow{top:100%;border-top:6px solid rgba(15,23,42,.96)}.app-tooltip-layer.is-bottom .app-tooltip-arrow{bottom:100%;border-bottom:6px solid rgba(15,23,42,.96)}.btn-holographic{position:relative;background:var(--gradient-accent);color:#fff;font-weight:700;overflow:hidden;border:none;cursor:pointer;border-radius:10px;padding:.875rem 2rem;font-size:1rem;letter-spacing:.01em;transition:all var(--transition-spring);box-shadow:0 4px 24px #d14c0759}.btn-holographic:before{content:"";position:absolute;top:-2px;right:-2px;bottom:-2px;left:-2px;background:var(--gradient-accent);border-radius:inherit;filter:blur(12px);opacity:0;animation:holoBorderPulse 2.5s ease-in-out infinite;z-index:-1}.btn-holographic:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(rgba(255,255,255,.2),transparent);opacity:0;transition:opacity var(--transition-fast);border-radius:inherit}.btn-holographic:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 8px 40px #d14c0780}.btn-holographic:hover:after{opacity:1}@keyframes holoBorderPulse{0%,to{opacity:0;transform:scale(1)}50%{opacity:.6;transform:scale(1.05)}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.625rem 1.25rem;border-radius:8px;font-family:Inter,sans-serif;font-size:.875rem;font-weight:600;border:none;cursor:pointer;transition:all var(--transition-spring);position:relative;overflow:hidden;white-space:nowrap}.btn:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(rgba(255,255,255,.1),transparent);opacity:0;transition:opacity var(--transition-fast)}.btn:hover:after{opacity:1}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:0 2px 12px #6366f14d}.btn-primary:hover{box-shadow:0 6px 24px #6366f180;transform:translateY(-2px)}.btn-secondary{background:var(--bg-glass);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-glass-hover);border-color:var(--border-glow);transform:translateY(-1px)}.btn-success{background:var(--gradient-success);color:#fff}.btn-danger{background:var(--gradient-danger);color:#fff}.btn-warning{background:linear-gradient(135deg,#fbbf24,#f59e0b);color:#111827;box-shadow:0 2px 12px #f59e0b47}.btn-warning:hover{box-shadow:0 6px 24px #f59e0b61;transform:translateY(-2px)}.btn-lg{padding:.875rem 2rem;font-size:1rem;border-radius:12px}.btn-sm{padding:.375rem .75rem;font-size:.8rem}.btn-block{width:100%}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.download-modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#060a2594;display:block;padding:1.5rem;z-index:400;overflow-y:auto}.download-modal-card{width:min(980px,100%);max-height:calc(100vh - 3rem);overflow:auto;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:24px;box-shadow:var(--shadow-lg);padding:1.5rem;position:fixed;left:50%;top:50%;transform:translate(-50%,-50%)}.catalog-filter-panel{width:100%;display:flex;flex-direction:column;gap:.75rem}.catalog-filter-panel--idle{margin-top:90px;margin-bottom:1.5rem}.catalog-filter-shell{min-width:0;width:100%;padding:2rem;border-radius:16px;border:1px solid var(--border-color);background:var(--bg-primary);box-shadow:var(--exam-setup-card-shadow);position:relative;z-index:1}.catalog-filter-toolbar{width:100%;display:grid!important;grid-template-columns:var(--catalog-filter-columns, minmax(0, 1fr) minmax(0, 1fr));gap:1.25rem;align-items:end!important;transition:grid-template-columns .28s ease}.catalog-filter-field{min-width:0;width:100%}.catalog-filter-field>div{min-width:0;width:100%;max-width:100%}.catalog-filter-action{display:flex;align-items:flex-end}.catalog-filter-action .app-tooltip-anchor{display:flex;max-width:100%}.catalog-empty-state{margin-top:2rem;position:relative;z-index:2;background:transparent;border:0;box-shadow:none;pointer-events:auto}.app-error-page{min-height:calc(100vh - 92px);display:flex;align-items:center;justify-content:center;padding:clamp(2rem,5vw,4rem) 1rem}.app-error-card{width:min(100%,680px);padding:clamp(1.5rem,4vw,2.25rem);text-align:center}.app-error-icon{width:3.25rem;height:3.25rem;display:inline-flex;align-items:center;justify-content:center;margin-bottom:1rem;border-radius:999px;color:var(--accent-primary);background:var(--bg-glass);border:1px solid var(--border-color)}.app-error-kicker{margin:0 0 .35rem;color:var(--accent-primary);font-size:.8rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.app-error-card h1{margin:0 0 .75rem;font-size:clamp(1.55rem,3vw,2rem);font-weight:800;line-height:1.15}.app-error-card p{margin:0 auto 1.5rem;max-width:34rem;color:var(--text-secondary);line-height:1.7}.app-error-actions{display:flex;justify-content:center;gap:.75rem;flex-wrap:wrap}.app-error-actions .btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem}.catalog-empty-request-button{margin:1.15rem auto 0;display:inline-flex;width:auto;min-width:0;max-width:min(100%,260px);padding:.72rem 1.05rem;border-radius:999px;position:relative;z-index:3;pointer-events:auto;background:linear-gradient(135deg,#6366f11f,#8b5cf629);border-color:#818cf847;color:var(--accent-primary);box-shadow:0 10px 24px #6366f11f;font-weight:700}.catalog-empty-request-button:hover:not(:disabled){background:linear-gradient(135deg,#6366f12e,#8b5cf638);border-color:#818cf86b;color:var(--accent-primary-hover);box-shadow:0 14px 30px #6366f129}.catalog-empty-request-button:before{content:"";position:absolute;top:-2px;right:-2px;bottom:-2px;left:-2px;border-radius:inherit;background:linear-gradient(135deg,#818cf838,#a855f71a);z-index:-1;opacity:.9}.catalog-selection-header{margin-top:1.5rem}.catalog-selection-header-shell{display:flex;align-items:flex-start;justify-content:space-between;gap:1.5rem}.catalog-selection-header-main{min-width:0;flex:1 1 auto}.catalog-selection-action-stack{display:flex;flex-direction:column;align-items:stretch;gap:.75rem;min-width:min(100%,320px);flex:0 0 min(100%,320px)}.catalog-selection-action-button{display:flex;align-items:center;justify-content:center;gap:.5rem;min-height:40px;width:100%;padding:.55rem 1rem;border-radius:.85rem;border:1px solid transparent;font-size:.9rem;font-weight:600;line-height:1.2;text-align:center;transition:background .2s ease,border-color .2s ease,color .2s ease,transform .2s ease}.catalog-selection-action-button:hover:not(:disabled){transform:translateY(-1px)}.catalog-selection-action-button:disabled{opacity:.6;cursor:wait}.catalog-answer-disclaimer-inline{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:start;gap:.85rem;width:100%;margin:-.85rem 0 2rem;padding:1rem 1.05rem;border-radius:0 1rem 1rem 0;border:1px solid color-mix(in srgb,var(--accent-warning) 28%,var(--border-color));border-left:4px solid var(--accent-warning);background:color-mix(in srgb,var(--accent-warning) 8%,var(--bg-secondary));box-shadow:var(--shadow-sm);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.catalog-answer-disclaimer-inline-icon{width:1.5rem;height:1.5rem;display:inline-flex;align-items:center;justify-content:center;color:var(--accent-warning);margin-top:.08rem}.catalog-answer-disclaimer-inline-copy{min-width:0}.catalog-answer-disclaimer-inline-copy h3{margin:0 0 .28rem;color:var(--accent-warning);font-size:.96rem;font-weight:800;line-height:1.35}.catalog-answer-disclaimer-inline-copy p{margin:0;color:var(--text-secondary);font-size:.9rem;line-height:1.65}.catalog-answer-disclaimer-dismiss{width:2rem;height:2rem;border-radius:.65rem;border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;color:var(--text-muted);background:transparent;transition:background .2s ease,border-color .2s ease,color .2s ease}.catalog-answer-disclaimer-dismiss:hover,.catalog-answer-disclaimer-dismiss:focus-visible{color:var(--text-primary);border-color:color-mix(in srgb,var(--accent-warning) 26%,var(--border-color));background:color-mix(in srgb,var(--accent-warning) 10%,var(--bg-primary))}.catalog-selection-action-button.is-request{color:var(--catalog-request-action-text);background:var(--catalog-request-action-surface);border-color:var(--catalog-request-action-border)}.catalog-selection-action-button.is-request:hover:not(:disabled){background:var(--catalog-request-action-surface-hover)}.catalog-selection-action-button.is-review{color:var(--catalog-review-action-text);background:var(--catalog-review-action-surface);border-color:var(--catalog-review-action-border)}.catalog-selection-action-button.is-review:hover:not(:disabled){background:var(--catalog-review-action-surface-hover);border-color:var(--catalog-review-action-border-hover)}.catalog-feedback-form{display:grid;gap:1rem}.catalog-feedback-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.catalog-feedback-field{display:grid;gap:.5rem}.catalog-feedback-field label,.catalog-feedback-label{color:var(--text-primary);font-size:.92rem;font-weight:700}.catalog-feedback-input,.catalog-feedback-textarea{width:100%;border-radius:.95rem;border:1px solid var(--border-color);background:var(--bg-primary);color:var(--text-primary);padding:.85rem 1rem;font:inherit;box-shadow:0 1px #0f172a05;transition:border-color .2s ease,box-shadow .2s ease,background .2s ease}.catalog-feedback-input:focus,.catalog-feedback-textarea:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 3px #6366f11f}.catalog-feedback-textarea{min-height:132px;resize:vertical}.catalog-feedback-help{color:var(--text-muted);font-size:.84rem;line-height:1.5}.catalog-feedback-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:.75rem;margin-top:.35rem}.catalog-feedback-actions .btn{min-width:168px;justify-content:center}.catalog-review-modal{width:min(100%,760px)}.catalog-review-modal-subtitle{color:var(--catalog-review-modal-subtitle)!important;font-weight:700}.catalog-recheck-modal-subtitle{color:var(--accent-primary)!important;font-weight:700}.catalog-review-form{gap:1rem}.catalog-review-field{gap:.6rem}.catalog-review-stars{display:flex;flex-wrap:wrap;gap:.75rem}.catalog-review-star{display:inline-flex;align-items:center;gap:.4rem;min-height:42px;padding:.72rem .9rem;border-radius:999px;border:1px solid var(--catalog-review-rating-border);background:var(--catalog-review-rating-surface);color:var(--catalog-review-rating-text);font-weight:700;cursor:pointer;transition:transform .2s ease,border-color .2s ease,background .2s ease,color .2s ease}.catalog-review-star svg{color:currentColor;transition:color .2s ease,fill .2s ease}.catalog-review-star:hover{transform:translateY(-1px);border-color:var(--catalog-review-rating-hover-border)}.catalog-review-star.is-active{background:var(--catalog-review-rating-active-surface);border-color:var(--catalog-review-rating-active-border);color:var(--catalog-review-rating-active-text)}.catalog-review-star.is-active svg{fill:currentColor}.catalog-review-textarea,.catalog-review-url-input{background:var(--catalog-review-input-surface)}.catalog-review-textarea:focus,.catalog-review-url-input:focus{background:var(--catalog-review-input-surface-focus)}.catalog-review-textarea{min-height:88px}.catalog-review-proof-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.9rem;align-items:stretch}.catalog-review-proof-field{gap:.45rem}.catalog-review-proof-card{min-height:152px;display:grid;grid-template-rows:auto 1fr;gap:.7rem;padding:.9rem;border-radius:1.1rem;border:1px solid var(--border-color);background:linear-gradient(180deg,rgba(255,255,255,.03),transparent),var(--bg-secondary)}.catalog-review-proof-card-title{min-height:3.05rem;display:flex;align-items:flex-start;color:var(--text-primary);font-size:.92rem;font-weight:700;line-height:1.45}.catalog-review-proof-card-content{display:flex;align-items:stretch}.catalog-review-proof-card-content-link{align-items:center}.catalog-review-url-shell{position:relative;width:100%;min-height:60px}.catalog-review-url-icon{position:absolute;left:.95rem;top:50%;transform:translateY(-50%);display:inline-flex;align-items:center;justify-content:center;color:var(--text-muted);pointer-events:none}.catalog-review-url-input{min-height:60px;padding-left:2.7rem;padding-top:.7rem;padding-bottom:.7rem}.catalog-proof-upload{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;min-height:44px;padding:.8rem 1rem;border-radius:.95rem;border:1px dashed rgba(99,102,241,.45);background:#6366f10d;color:var(--accent-primary);font-weight:700;cursor:pointer}.catalog-review-proof-upload{width:100%;min-height:100%;padding:.9rem 1rem;position:relative;align-items:center;justify-content:center;flex-direction:column;gap:.5rem;border-width:2px;border-color:var(--catalog-review-proof-upload-border);background:var(--catalog-review-proof-upload-surface);color:var(--catalog-review-proof-upload-text);text-align:center;transition:background .2s ease,border-color .2s ease}.catalog-review-proof-upload:hover{background:var(--catalog-review-proof-upload-surface-hover);border-color:var(--catalog-review-proof-upload-border)}.catalog-review-proof-upload-copy{display:grid;gap:.2rem;text-align:center}.catalog-review-proof-upload-icon{position:absolute;top:.85rem;right:.85rem;display:inline-flex;align-items:center;justify-content:center}.catalog-review-proof-upload-copy strong{font-size:.92rem;font-weight:800}.catalog-review-proof-upload-copy small{color:var(--text-muted);font-size:.74rem;line-height:1.45}.catalog-review-proof-field .catalog-feedback-help{font-size:.76rem;line-height:1.4}.catalog-review-proof-upload.is-selected{border-style:solid}.catalog-proof-upload.is-uploading{opacity:.7;cursor:progress}.catalog-proof-input{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}.catalog-proof-pill{display:inline-flex;align-items:center;gap:.55rem;width:-moz-fit-content;width:fit-content;max-width:100%;padding:.55rem .8rem;border-radius:999px;background:#10b9811f;border:1px solid rgba(16,185,129,.28);color:#047857;font-size:.84rem;font-weight:700}.catalog-proof-pill span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.catalog-review-reward-card{position:relative;overflow:hidden;border-radius:1.15rem;border:1px solid var(--catalog-review-reward-border);background:var(--catalog-review-reward-surface);padding:.85rem .95rem}.catalog-review-reward-ghost{position:absolute;right:-.85rem;bottom:-.85rem;width:5.75rem;height:5.75rem;color:var(--catalog-review-reward-ghost);pointer-events:none}.catalog-review-reward-main{position:relative;z-index:1;display:flex;align-items:flex-start;gap:.75rem}.catalog-review-reward-icon{width:2rem;height:2rem;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;background:var(--catalog-review-reward-icon-surface);color:var(--catalog-review-reward-icon-color);flex:0 0 auto}.catalog-review-reward-copy{display:grid;gap:.45rem}.catalog-review-reward-copy h3{margin:0;color:var(--catalog-review-reward-title);font-size:.95rem;font-weight:800}.catalog-review-reward-list{margin:0;padding-left:1.15rem;list-style:disc;list-style-position:outside;color:var(--catalog-review-reward-text);font-size:.9rem;line-height:1.5}.catalog-review-reward-list li+li{margin-top:.28rem}.catalog-review-reward-list li span{font-weight:800}.catalog-review-reward-highlight{display:inline-flex;align-items:center;margin-right:.2rem;padding:.12rem .45rem;border-radius:999px;background:linear-gradient(135deg,#fbbf242e,#f973162e);color:#d97706;font-weight:900;box-shadow:inset 0 0 0 1px #f59e0b2e}.catalog-review-reward-pill{display:inline-flex;align-items:center;gap:.45rem;width:-moz-fit-content;width:fit-content;padding:.38rem .6rem;border-radius:999px;background:var(--catalog-review-reward-pill-surface);color:var(--catalog-review-reward-pill-text);font-size:.74rem;font-weight:700}.catalog-review-reward-footnote{margin:0;color:var(--catalog-review-reward-text);font-size:.76rem;line-height:1.45;opacity:.78;font-style:italic}.catalog-review-community-card{position:relative;overflow:hidden;border-radius:1.15rem;border:1px solid var(--catalog-review-community-border);background:var(--catalog-review-community-surface);padding:.85rem .95rem}.catalog-review-community-ghost{position:absolute;right:-.85rem;bottom:-.85rem;width:5.75rem;height:5.75rem;color:var(--catalog-review-community-ghost);pointer-events:none}.catalog-review-community-main{position:relative;z-index:1;display:flex;align-items:flex-start;gap:.75rem}.catalog-review-community-icon{width:2rem;height:2rem;border-radius:.85rem;display:inline-flex;align-items:center;justify-content:center;background:var(--catalog-review-community-icon-surface);border:1px solid var(--catalog-review-community-icon-border);color:var(--catalog-review-community-icon-color);flex:0 0 auto;box-shadow:var(--shadow-sm)}.catalog-review-community-copy{display:grid;gap:.35rem}.catalog-review-community-copy h3{margin:0;color:var(--catalog-review-community-title);font-size:.94rem;font-weight:800}.catalog-review-community-copy p{margin:0;color:var(--catalog-review-community-text);font-size:.88rem;line-height:1.58}.catalog-review-community-tip{width:-moz-fit-content;width:fit-content;max-width:100%;padding:.42rem .62rem;border-radius:.75rem;border:1px solid var(--catalog-review-community-tip-border);background:var(--catalog-review-community-tip-surface);color:var(--catalog-review-community-tip-text);font-size:.76rem;font-weight:600;line-height:1.5}.catalog-review-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:.75rem;margin-top:.25rem}.catalog-review-cancel-button,.catalog-review-submit-button{min-height:44px;padding:.78rem 1.15rem;border-radius:.9rem;border:1px solid transparent;font-size:.95rem;font-weight:700;transition:background .2s ease,border-color .2s ease,color .2s ease,transform .2s ease,box-shadow .2s ease}.catalog-review-cancel-button{background:var(--bg-secondary);color:var(--text-secondary);border-color:var(--border-color)}.catalog-review-cancel-button:hover:not(:disabled){background:var(--bg-deep);color:var(--text-primary)}.catalog-review-submit-button{background:linear-gradient(135deg,#7c3aed,#6d28d9);color:#fff;box-shadow:0 8px 18px #6d28d933}.catalog-review-submit-button:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 12px 24px #6d28d942}.catalog-review-cancel-button:disabled,.catalog-review-submit-button:disabled{opacity:.65;cursor:not-allowed;transform:none;box-shadow:none}.catalog-proof-pill button{border:none;background:transparent;color:inherit;display:inline-flex;align-items:center;justify-content:center;padding:0;cursor:pointer}.catalog-page-shell,.exam-page-shell{overflow-x:hidden;overflow-x:clip}.catalog-filter-download-btn{flex-shrink:0;align-self:stretch}.catalog-select{width:100%;min-width:0;max-width:100%}.catalog-select__control{width:100%;max-width:100%;box-sizing:border-box}.catalog-select__value-container{min-width:0;max-width:100%;overflow:hidden}.catalog-select__single-value,.catalog-select__placeholder,.catalog-select__input-container{min-width:0;max-width:100%}.catalog-select__single-value,.catalog-select__placeholder{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.catalog-select__indicators{flex:0 0 auto}.results-progress-shell{width:100%;min-width:0}.results-progress-header{width:100%}.results-progress-badge{flex:0 0 auto}.results-summary-copy{min-width:0}.results-retest-button{justify-content:center}.results-review-due-card{width:100%}.results-review-due-copy{min-width:0;flex:1 1 280px}.results-review-due-actions{min-width:0}.results-review-due-select{min-width:0;text-align:center;-moz-text-align-last:center;text-align-last:center}.results-review-due-button{justify-content:center}.results-learning-grid{width:100%}.results-learning-card{min-width:0}.download-modal-header{display:flex;justify-content:space-between;gap:1rem;align-items:flex-start;margin-bottom:1.5rem}.download-modal-header h2{font-size:1.6rem;font-weight:800;margin-bottom:.4rem}.download-modal-header p{color:var(--text-secondary)}.download-modal-eyebrow{color:var(--accent-success);font-size:.82rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;margin-bottom:.35rem}.download-modal-close{width:40px;height:40px;border-radius:999px;border:1px solid var(--border-color);background:var(--bg-glass);color:var(--text-primary);cursor:pointer;font-size:1rem}.download-modal-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);gap:1rem}.download-option-card{position:relative;border-radius:20px;border:1px solid var(--border-color);padding:1.25rem;background:var(--bg-card);text-align:left}.download-option-card.is-free{background:linear-gradient(180deg,rgba(255,255,255,.92) 0%,var(--bg-card) 100%)}[data-theme=dark] .download-option-card.is-free{background:linear-gradient(180deg,#0f172afa,#0f172ae6);border-color:#10b98152;box-shadow:inset 0 1px #ffffff0a}.download-option-card.is-premium{background:linear-gradient(180deg,rgba(148,163,184,.08) 0%,var(--bg-card) 100%)}.download-option-card.is-selected{border-color:var(--accent-success);box-shadow:0 0 0 1px var(--accent-success)}.download-option-card.is-locked{opacity:.72}.download-option-topline{display:flex;justify-content:space-between;align-items:center;gap:.75rem;margin-bottom:1rem}.download-option-pill{display:inline-flex;align-items:center;border-radius:999px;padding:.3rem .7rem;font-size:.74rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase}.download-option-pill.is-free{background:#10b98124;color:var(--accent-success)}.download-option-pill.is-premium{background:#f59e0b29;color:var(--accent-warning)}.download-option-check{color:var(--accent-success);font-size:1.05rem;font-weight:700}.download-option-title{font-size:1.15rem;font-weight:800;margin-bottom:.65rem;color:#111827}[data-theme=dark] .download-option-title{color:var(--text-primary)}.download-option-copy,.download-option-rule,.download-option-premium-note{color:var(--text-secondary);font-size:.92rem;line-height:1.6}[data-theme=dark] .download-option-card.is-free .download-option-copy,[data-theme=dark] .download-option-card.is-free .download-option-premium-note{color:#cbd5e1}.download-option-rule{margin:.85rem 0;padding:.85rem 1rem;border-radius:14px;background:var(--bg-secondary);border:1px dashed var(--border-color)}[data-theme=dark] .download-option-card.is-free .download-option-rule{background:#020617c2;border-color:#94a3b83d;color:#e2e8f0}.download-option-rows{display:grid;gap:.75rem;margin-top:1rem}.download-option-row{display:flex;align-items:flex-start;gap:.85rem;width:100%;border-radius:14px;border:1px solid var(--border-color);background:var(--bg-primary);padding:.95rem 1rem;text-align:left;color:var(--text-primary);cursor:pointer}.download-option-row.is-selected{border-color:var(--accent-primary);box-shadow:0 0 0 1px var(--accent-primary)}.download-option-row:disabled{cursor:not-allowed}.download-option-radio{font-size:1rem;color:var(--accent-primary);line-height:1.4}.download-option-row-content{display:grid;gap:.25rem}.download-option-row-content span{color:var(--text-secondary);font-size:.88rem;line-height:1.5}.download-option-upgrade{display:flex;justify-content:center;margin-top:1.25rem}.download-modal-error{margin-top:1rem;border-radius:14px;padding:.9rem 1rem;background:var(--bg-danger);color:var(--accent-danger);border:1px solid rgba(220,38,38,.2)}.download-modal-footer{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;margin-top:1.25rem;padding-top:1.25rem;border-top:1px solid var(--border-color)}.download-modal-selection{color:var(--text-secondary)}.download-modal-selection strong{color:var(--text-primary)}.download-modal-actions{display:flex;gap:.75rem;flex-wrap:wrap}.form-group{margin-bottom:1.25rem}.form-label{display:block;font-size:.875rem;font-weight:500;color:var(--text-secondary);margin-bottom:.5rem}.form-input{width:100%;padding:.75rem 1rem;background:var(--bg-glass);border:1px solid var(--border-color);border-radius:8px;color:var(--text-primary);font-family:Inter,sans-serif;font-size:.875rem;transition:all var(--transition-fast)}.form-input.is-invalid{border-color:#ef444480;box-shadow:0 0 0 1px #ef444414}.form-input:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 3px #6366f126}.form-input.is-invalid:focus{border-color:var(--accent-danger);box-shadow:0 0 0 3px #ef444429}.form-input::-moz-placeholder{color:var(--text-muted)}.form-input::placeholder{color:var(--text-muted)}.form-field-error{margin-top:.5rem;font-size:.82rem;line-height:1.45;color:var(--accent-danger)}.form-help-text{margin-top:.45rem;font-size:.82rem;line-height:1.45;color:var(--text-muted)}.badge{display:inline-flex;align-items:center;gap:.25rem;padding:.25rem .75rem;border-radius:9999px;font-size:.75rem;font-weight:600}.badge-free{background:#10b9811f;color:var(--accent-success);border:1px solid rgba(16,185,129,.25)}.badge-paid{background:#6366f11f;color:var(--accent-primary-hover);border:1px solid rgba(99,102,241,.25)}.badge-pass{background:#10b9811f;color:var(--accent-success)}.badge-fail{background:#ef44441f;color:var(--accent-danger)}.hero{text-align:center;padding:5rem 1.5rem 3rem}.hero-eyebrow{display:inline-flex;align-items:center;gap:.5rem;padding:.375rem 1rem;background:#6366f11a;border:1px solid rgba(99,102,241,.25);border-radius:9999px;font-size:.8rem;font-weight:600;color:var(--accent-primary-hover);letter-spacing:.04em;margin-bottom:1.5rem;text-transform:uppercase}.hero h1{font-size:clamp(2rem,5vw,3.5rem);font-weight:900;line-height:1.1;letter-spacing:-.03em;color:var(--text-primary);margin-bottom:1.25rem}.hero-accent{background:var(--gradient-accent);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero p{font-size:1.1rem;color:var(--text-secondary);max-width:640px;margin:0 auto 2rem;line-height:1.75}.hero-cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:3rem}.hero-authority{display:inline-flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:.5rem;font-size:.8rem;color:var(--text-muted);margin-top:1rem;text-align:center}.hero-authority strong{color:var(--text-secondary)}.hero-authority-icon{flex:0 0 auto;line-height:1}.hero-authority-copy{min-width:0}.vendor-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.25rem;margin:2rem 0}.vendor-card{background:var(--bg-card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:16px;padding:1.75rem;cursor:pointer;transition:all var(--transition-spring);text-decoration:none;display:flex;flex-direction:column;gap:.75rem;position:relative;overflow:hidden}.vendor-card:after{content:"";position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--gradient-primary);transform:scaleX(0);transform-origin:left;transition:transform var(--transition-spring)}.vendor-card:hover{border-color:var(--border-glow);box-shadow:var(--shadow-glow),var(--shadow-md);transform:scale(1.02) translateY(-5px)}.vendor-card:hover:after{transform:scaleX(1)}.vendor-icon{font-size:2.5rem;line-height:1}.vendor-name{font-size:1.1rem;font-weight:700;color:var(--text-primary);letter-spacing:-.01em}.vendor-count{font-size:.8rem;color:var(--text-muted)}.features-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.25rem;margin-top:2rem}.quiz-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:1.5rem}.quiz-card{display:flex;flex-direction:column}.quiz-card-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:1rem}.quiz-card-title{font-size:1.125rem;font-weight:700;color:var(--text-primary);line-height:1.4}.quiz-card-desc{font-size:.875rem;color:var(--text-secondary);margin-bottom:1.25rem;flex:1;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.quiz-card-meta{display:flex;gap:1rem;margin-bottom:1.25rem;flex-wrap:wrap}.quiz-meta-item{display:flex;align-items:center;gap:.375rem;font-size:.8rem;color:var(--text-muted)}.quiz-card-footer{display:flex;align-items:center;justify-content:space-between;padding-top:1rem;border-top:1px solid var(--border-color)}.quiz-price{font-size:1.125rem;font-weight:700;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.exam-container{max-width:860px;margin:0 auto}.exam-header{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.5rem;background:var(--bg-card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:16px;margin-bottom:1.5rem;position:sticky;top:72px;z-index:50}.exam-timer{display:flex;align-items:center;gap:.5rem;font-size:1.25rem;font-weight:700;font-variant-numeric:tabular-nums;color:var(--text-primary);transition:color .3s ease}.exam-timer.warning{color:var(--accent-warning);animation:pulse 1s ease-in-out infinite}.exam-timer.danger{color:var(--accent-danger);animation:pulse .5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.exam-progress-bar-track{height:4px;background:var(--border-color);border-radius:9999px;overflow:hidden;margin-bottom:1.5rem}.exam-progress-bar-fill{height:100%;background:var(--gradient-primary);border-radius:9999px;transition:width .4s ease}.exam-progress{font-size:.875rem;color:var(--text-secondary)}.question-card{margin-bottom:1.5rem}.question-card-shell{border:1px solid var(--border-color);border-radius:16px;background:var(--bg-card);box-shadow:var(--shadow-md);overflow:hidden}.question-card-shell.question-card-review-shell.is-correct{border-color:var(--accent-success)}.question-card-shell.question-card-review-shell.is-incorrect{border-color:var(--accent-danger)}.question-card-header{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1.2rem 1.5rem;background:linear-gradient(135deg,var(--bg-deep) 0%,var(--bg-secondary) 46%,var(--bg-glass) 100%);border-bottom:1px solid var(--border-color);box-shadow:inset 0 -1px 0 var(--border-color),inset 0 1px #ffffff0a}.question-card-header-main{min-width:0}.question-card-eyebrow{font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);margin-bottom:.2rem}.question-card-title{font-size:1.18rem;font-weight:700;margin:0;color:var(--text-primary)}.question-card-header-actions{display:flex;align-items:center;justify-content:flex-end;gap:.75rem;flex-wrap:nowrap;flex-shrink:0;margin-left:auto}.question-card-copy{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;flex-shrink:0;padding:.5rem 1rem;min-height:40px;border-radius:999px;border:1px solid var(--border-color);background:var(--bg-glass);color:var(--text-primary);cursor:pointer;font-weight:600;font-size:.84rem;line-height:1;transition:all var(--transition-fast)}.question-card-copy.is-active{border-color:var(--accent-success);background:var(--bg-success);color:var(--accent-success)}.question-card-copy:hover{border-color:var(--accent-primary);background:var(--bg-info)}.question-status-chip{display:inline-flex;align-items:center;justify-content:center;gap:.35rem;min-height:40px;padding:.5rem 1rem;border-radius:999px;font-size:.83rem;font-weight:600;line-height:1;border:1px solid var(--border-color);background:var(--bg-secondary);color:var(--text-secondary)}.question-status-chip.is-answered,.question-status-chip.is-correct{background:var(--bg-success);color:var(--accent-success);border-color:var(--accent-success)}.question-status-chip.is-incorrect{background:var(--bg-danger);color:var(--accent-danger);border-color:var(--accent-danger)}.question-card-body{padding:1.5rem}.question-prompt{display:flex;flex-direction:column;gap:1rem;margin-bottom:1.5rem}.question-prompt.is-balanced{gap:.8rem;margin-bottom:1.15rem}.question-prompt-meta{display:flex;align-items:center;flex-wrap:wrap;gap:.75rem}.question-prompt-meta.is-balanced{gap:.65rem}.question-selection-chip{display:inline-flex;align-items:center;justify-content:center;min-height:32px;padding:.35rem .8rem;border-radius:999px;font-size:.78rem;font-weight:700;letter-spacing:.03em;border:1px solid var(--border-color)}.question-selection-chip.is-single{background:var(--bg-info);border-color:#3b82f64d;color:var(--accent-info)}.question-selection-chip.is-multiple{background:var(--bg-warning);border-color:#d977064d;color:var(--accent-warning)}.question-selection-hint{font-size:.85rem;font-weight:600;color:var(--text-secondary)}.question-selection-hint.is-balanced{display:inline-flex;align-items:center;justify-content:center;min-height:32px;padding:.35rem .8rem;border-radius:999px;border:1px solid var(--border-color);background:var(--bg-glass);color:var(--text-secondary)}.exam-setup-card{padding:2rem;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:16px;box-shadow:0 10px 24px -18px #0f172a73}.exam-setup-grid{min-width:0}.exam-setup-toolbar{display:flex;flex-direction:column;gap:1rem;width:100%;min-width:0}.exam-setup-field{width:100%;min-width:0;max-width:100%}.exam-setup-field>div{width:100%;min-width:0;max-width:100%}.exam-select{width:100%;min-width:0;max-width:100%}.exam-select__control{width:100%;max-width:100%;box-sizing:border-box}.exam-select__value-container{min-width:0;max-width:100%;overflow:hidden}.exam-select__single-value,.exam-select__placeholder,.exam-select__input-container{min-width:0;max-width:100%}.exam-select__single-value,.exam-select__placeholder{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.exam-select__indicators{flex:0 0 auto}.exam-mix-panel,.exam-mix-grid{min-width:0}.exam-mix-option{min-width:0;min-height:88px}.exam-mix-custom-panel{min-width:0}.exam-setup-label{display:block;margin-bottom:.5rem;font-size:.875rem;font-weight:500;color:#4b5563}.exam-setup-action{display:flex;align-items:flex-end}.exam-start-btn{min-height:52px;padding:0 1.5rem;border:none;border-radius:8px;background:linear-gradient(135deg,var(--accent-primary) 0%,var(--accent-primary-hover) 100%);color:var(--text-inverted);font-size:1rem;font-weight:700;white-space:nowrap;cursor:pointer;box-shadow:0 12px 24px -16px #4f46e5a6;transition:transform var(--transition-fast),box-shadow var(--transition-fast),opacity var(--transition-fast)}.exam-start-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 16px 30px -18px #4f46e5cc}.exam-start-btn:disabled{cursor:not-allowed;opacity:.55;box-shadow:none}.question-workspace{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,340px);gap:2rem;align-items:flex-start}.question-workspace.is-main-only{grid-template-columns:minmax(0,1fr)}.question-workspace.is-main-only .question-main-panel{max-width:920px;width:100%;margin:0 auto}.question-workspace.exam-shortcut-scope:focus{outline:none}.question-main-panel{min-width:0;display:flex;flex-direction:column;gap:1.5rem}.question-sidebar{min-width:0;align-self:flex-start;position:sticky}.exam-mobile-navigator-trigger{display:none;min-height:42px;align-items:center;justify-content:center;gap:.45rem;padding:.6rem .85rem;border-radius:10px;border:1px solid var(--border-color);background:var(--bg-surface);color:var(--text-primary);font-weight:800;cursor:pointer;box-shadow:var(--shadow-sm)}.exam-mobile-navigator-body .exam-question-sidebar-shell{border:0!important;background:transparent!important;height:auto!important}.exam-mobile-navigator-modal .app-modal-body{padding:0}.study-progress-strip{display:grid;gap:.55rem}.study-progress-strip-head{display:flex;align-items:center;justify-content:space-between;gap:.75rem;min-width:0;color:var(--text-secondary);font-size:.86rem;font-weight:800}.study-progress-strip-label{min-width:0;flex:1 1 auto;line-height:1.4;overflow-wrap:anywhere}.study-progress-strip-value{flex:0 0 auto;margin-left:auto;color:var(--text-primary);font-variant-numeric:tabular-nums;text-align:right;white-space:nowrap}.study-progress-meter{width:100%;min-width:0;height:9px;overflow:hidden;border:1px solid color-mix(in srgb,var(--border-color) 82%,transparent);border-radius:999px;background:color-mix(in srgb,var(--border-color) 56%,transparent)}.study-progress-meter-fill{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--accent-success),color-mix(in srgb,var(--accent-success) 70%,var(--accent-primary)));transition:width var(--transition-normal)}.study-overview-panel{display:grid;gap:1rem}.study-overview-header{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;flex-wrap:wrap}.study-overview-header h2{margin:.15rem 0 0;color:var(--text-primary);font-size:1.25rem;font-weight:900}.study-overview-count{display:inline-flex;align-items:center;gap:.45rem;padding:.55rem .75rem;border:1px solid var(--border-color);border-radius:999px;background:var(--bg-surface);color:var(--text-secondary);font-size:.85rem;font-weight:800}.study-overview-loading{padding:1rem;border:1px solid var(--border-color);border-radius:12px;background:var(--bg-surface);color:var(--text-secondary);font-weight:700}.study-overview-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}@media(max-width:960px){.study-overview-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:640px){.study-overview-grid{grid-template-columns:minmax(0,1fr)}}.study-overview-card{display:grid;gap:.95rem;min-width:0;padding:1rem;border:1px solid var(--border-color);border-radius:8px;background:var(--bg-surface);box-shadow:var(--shadow-sm)}.study-overview-card.is-active-session{border-color:color-mix(in srgb,var(--accent-primary) 45%,var(--border-color))}.study-overview-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:.75rem;min-width:0}.study-overview-card-head h3{margin:.25rem 0 0;color:var(--text-primary);font-size:1rem;font-weight:900;line-height:1.3}.study-overview-module{color:var(--text-muted);font-size:.78rem;font-weight:800;text-transform:uppercase}.study-overview-active-badge{flex:0 0 auto;padding:.35rem .55rem;border-radius:999px;background:color-mix(in srgb,var(--accent-primary) 12%,var(--bg-secondary));color:var(--accent-primary);font-size:.75rem;font-weight:900}.study-overview-progress-row{display:flex;align-items:center;justify-content:space-between;gap:.75rem;color:var(--text-secondary);font-size:.86rem;font-weight:800}.study-overview-progress-row strong{color:var(--text-primary)}.study-overview-progress-track{height:9px;overflow:hidden;border-radius:999px;background:var(--border-color)}.study-overview-progress-track span{display:block;height:100%;border-radius:inherit;background:var(--accent-success)}.study-overview-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.5rem}.study-overview-stats div{display:grid;gap:.15rem;min-width:0;padding:.65rem;border-radius:8px;background:var(--bg-secondary);text-align:center}.study-overview-stats strong{color:var(--text-primary);font-size:.95rem;font-weight:900}.study-overview-stats span{color:var(--text-muted);font-size:.74rem;font-weight:800}.study-overview-preview-note,.study-overview-range-note,.study-session-preview-note{display:flex;align-items:center;gap:.45rem;padding:.7rem .75rem;border:1px solid color-mix(in srgb,var(--accent-warning) 38%,var(--border-color));border-radius:8px;background:color-mix(in srgb,var(--accent-warning) 10%,var(--bg-secondary));color:var(--text-secondary);font-size:.82rem;font-weight:800;line-height:1.45}.study-overview-preview-note svg,.study-overview-range-note svg,.study-session-preview-note svg{flex:0 0 auto;color:var(--accent-warning)}.study-session-sidebar-shell,.study-session-summary-card{min-width:0}.study-session-summary-card{overflow:hidden}.study-session-summary-card .question-navigator-title{line-height:1.35;overflow-wrap:anywhere}.study-session-meta-row{gap:.75rem;min-width:0}.study-session-meta-label{flex:1 1 auto;min-width:0;line-height:1.4}.study-session-meta-label span{min-width:0;overflow-wrap:anywhere}.study-session-meta-label svg{flex:0 0 auto}.study-session-meta-value{flex:0 0 auto;min-width:2ch;margin-left:auto;color:var(--text-primary);font-variant-numeric:tabular-nums;text-align:right;white-space:nowrap}.study-overview-range-note{border-color:color-mix(in srgb,var(--accent-primary) 38%,var(--border-color));background:color-mix(in srgb,var(--accent-primary) 9%,var(--bg-secondary))}.study-overview-range-note svg{color:var(--accent-primary)}.study-overview-preview-note.is-complete{border-color:color-mix(in srgb,var(--accent-primary) 42%,var(--border-color));background:color-mix(in srgb,var(--accent-primary) 10%,var(--bg-secondary))}.study-overview-preview-note.is-complete svg{color:var(--accent-primary)}.study-overview-actions{display:grid;grid-template-columns:minmax(0,1fr);gap:.55rem}.study-range-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.85rem;margin-top:1rem}.study-range-field{display:grid;gap:.35rem;min-width:0}.study-range-input{width:100%;min-height:52px;padding:.8rem .95rem;border-radius:.75rem;border:1px solid var(--border-color);background:var(--bg-primary);color:var(--text-primary);font-weight:700;outline:none;transition:border-color var(--transition-fast),box-shadow var(--transition-fast),background var(--transition-fast)}.study-range-input:focus{border-color:var(--accent-success);box-shadow:0 0 0 1px var(--accent-success)}.study-range-input.is-invalid{border-color:var(--accent-danger);box-shadow:0 0 0 1px color-mix(in srgb,var(--accent-danger) 42%,transparent)}.study-range-field-help,.study-range-field-error{min-height:1.15rem;font-size:.78rem;font-weight:800;line-height:1.35}.study-range-field-help{color:var(--text-muted)}.study-range-field-error{color:var(--accent-danger)}.study-overview-continue{min-height:42px;display:inline-flex;align-items:center;justify-content:center;gap:.45rem;border:none;border-radius:8px;background:var(--accent-primary);color:#fff;font-weight:900;cursor:pointer}.study-overview-unlock{min-height:42px;display:inline-flex;align-items:center;justify-content:center;gap:.45rem;border:1px solid color-mix(in srgb,var(--accent-warning) 55%,var(--border-color));border-radius:8px;background:color-mix(in srgb,var(--accent-warning) 12%,var(--bg-secondary));color:var(--text-primary);font-weight:900;cursor:pointer}.study-overview-continue:disabled{cursor:wait;opacity:.72}.study-question-card{transition:border-color .16s ease,box-shadow .16s ease,transform .16s ease}.study-question-card.is-correct{border-color:color-mix(in srgb,var(--accent-success) 70%,var(--border-color));box-shadow:0 18px 45px color-mix(in srgb,var(--accent-success) 14%,transparent)}.study-question-card.is-incorrect{border-color:color-mix(in srgb,var(--accent-danger) 70%,var(--border-color));box-shadow:0 18px 45px color-mix(in srgb,var(--accent-danger) 13%,transparent)}.study-session-header-actions{display:inline-flex;align-items:center;justify-content:flex-end;gap:.5rem;min-width:0}.study-session-icon-button{width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;border:1px solid var(--border-color);border-radius:999px;background:var(--bg-glass);color:var(--text-secondary);cursor:pointer;transition:border-color var(--transition-fast),color var(--transition-fast),background var(--transition-fast),transform var(--transition-fast)}.study-session-icon-button:hover:not(:disabled){transform:translateY(-1px);border-color:var(--accent-primary);color:var(--text-primary);background:var(--bg-info)}.study-session-icon-button.is-danger:hover:not(:disabled){border-color:var(--accent-danger);color:var(--accent-danger);background:var(--bg-danger)}.study-session-icon-button:disabled{cursor:wait;opacity:.62}.study-answer-state-note,.study-correct-action-bar,.study-incorrect-action-bar,.study-manual-answer-action-bar,.study-round-review-actions,.study-completed-actions{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}.study-answer-state-note{justify-content:center;margin:1rem;padding:.85rem .9rem;border-radius:10px;font-weight:800;color:var(--accent-success);background:color-mix(in srgb,var(--accent-success) 10%,var(--bg-secondary))}.study-correct-action-bar{justify-content:space-between;margin:1rem;padding:.9rem 1rem;border-radius:12px;color:var(--text-secondary);background:var(--bg-secondary);border:1px solid var(--border-color);font-weight:800}.study-correct-action-bar .btn{width:auto;min-width:164px;min-height:42px;padding:.75rem 1rem}.study-correct-action-bar{color:var(--text-primary);background:color-mix(in srgb,var(--accent-success) 11%,var(--bg-secondary));border-color:color-mix(in srgb,var(--accent-success) 48%,var(--border-color))}.study-incorrect-action-bar{justify-content:space-between;margin:1rem;padding:.9rem 1rem;border-radius:12px;color:var(--text-primary);background:color-mix(in srgb,var(--accent-warning) 12%,var(--bg-secondary));border:1px solid color-mix(in srgb,var(--accent-warning) 50%,var(--border-color));font-weight:800}.study-manual-answer-action-bar{justify-content:space-between;margin:1rem;padding:.9rem 1rem;border-radius:12px;color:var(--text-primary);background:var(--bg-secondary);border:1px solid var(--border-color);font-weight:800}.study-manual-answer-action-bar .btn{width:auto;min-width:164px;min-height:42px;padding:.75rem 1rem}.study-round-review-shell,.study-completed-shell{display:grid;gap:1.2rem;padding:clamp(1.25rem,3vw,2rem);border:1px solid var(--border-color);border-radius:16px;background:var(--bg-surface);box-shadow:var(--shadow-md)}.study-round-review-header{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;flex-wrap:wrap}.study-round-review-header h2,.study-completed-shell h2{margin:.25rem 0 0;color:var(--text-primary);font-size:clamp(1.45rem,3vw,2rem);font-weight:900}.study-round-review-header p,.study-completed-shell p{margin:.45rem 0 0;max-width:760px;color:var(--text-secondary);line-height:1.6}.study-preview-unlock-card{display:flex;align-items:center;justify-content:space-between;gap:1rem;width:100%;padding:1rem;border:1px solid color-mix(in srgb,var(--accent-warning) 42%,var(--border-color));border-radius:8px;background:color-mix(in srgb,var(--accent-warning) 10%,var(--bg-secondary))}.study-preview-unlock-card>div{display:grid;gap:.25rem;min-width:0}.study-preview-unlock-card strong{color:var(--text-primary);font-weight:900}.study-preview-unlock-card span{color:var(--text-secondary);line-height:1.5}.study-completed-details{display:grid;gap:.85rem;width:100%;padding:1rem;border:1px solid var(--border-color);border-radius:8px;background:var(--bg-secondary)}.study-completed-details-head{display:grid;gap:.2rem}.study-completed-details-head span{color:var(--text-muted);font-size:.78rem;font-weight:900;text-transform:uppercase}.study-completed-details-head strong{color:var(--text-primary);font-size:1rem;font-weight:900;line-height:1.35}.study-completed-details-head small{color:var(--text-secondary);font-weight:700}.study-completed-info-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--border-color)}.study-completed-info-item{display:grid;gap:.25rem;min-width:0;padding:.85rem .75rem .15rem;border-left:1px solid var(--border-color)}.study-completed-info-item:first-child{border-left:0}.study-completed-info-item svg{color:var(--accent-primary)}.study-completed-info-item span{color:var(--text-muted);font-size:.76rem;font-weight:900;text-transform:uppercase}.study-completed-info-item strong{color:var(--text-primary);font-size:1.05rem;font-weight:900;line-height:1.2}.study-completed-info-item small{color:var(--text-secondary);font-size:.8rem;font-weight:700;line-height:1.4}.study-round-review-score{display:inline-flex;align-items:center;gap:.55rem;padding:.75rem .9rem;border-radius:12px;background:var(--bg-secondary);color:var(--text-primary)}.study-round-review-table{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);overflow:hidden;border:1px solid var(--border-color);border-radius:12px}.study-round-review-table-head{padding:.8rem 1rem;background:var(--bg-secondary);color:var(--text-muted);font-size:.78rem;font-weight:900;text-transform:uppercase}.study-round-review-row{display:contents}.study-round-review-row>div{display:flex;align-items:flex-start;gap:.75rem;min-width:0;padding:.9rem 1rem;border-top:1px solid var(--border-color);color:var(--text-secondary);line-height:1.45}.study-round-review-row span{display:inline-flex;align-items:center;justify-content:center;width:1.6rem;height:1.6rem;flex:0 0 auto;border-radius:999px;background:var(--bg-secondary);color:var(--text-primary);font-weight:900;font-size:.78rem}.study-round-review-row strong{min-width:0;color:var(--text-primary)}.study-round-review-actions{width:100%;justify-content:space-between;color:var(--text-muted);font-weight:700}.study-completed-shell{justify-items:start}.study-completed-actions{width:100%;justify-content:center}@media(max-width:900px){.study-completed-info-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.study-completed-info-item:nth-child(odd){border-left:0}}@media(max-width:640px){.study-completed-info-grid{grid-template-columns:minmax(0,1fr)}.study-completed-info-item{border-left:0;border-top:1px solid var(--border-color);padding-inline:0}.study-completed-info-item:first-child{border-top:0}}.study-completed-badge{display:inline-flex;align-items:center;justify-content:center;width:4rem;height:4rem;border-radius:18px;color:#fff;background:linear-gradient(135deg,var(--accent-success),var(--accent-primary));box-shadow:var(--shadow-md)}.study-settings-options{display:grid;gap:.85rem}.study-settings-option{display:grid;grid-template-columns:auto minmax(0,1fr);gap:.85rem;align-items:start;padding:.95rem;border:1px solid var(--border-color);border-radius:10px;background:var(--bg-secondary);cursor:pointer}.study-settings-option input{width:1.05rem;height:1.05rem;margin-top:.15rem;accent-color:var(--accent-primary)}.study-settings-option span{display:grid;gap:.22rem;min-width:0}.study-settings-option strong{color:var(--text-primary);font-size:.94rem}.study-settings-option small{color:var(--text-secondary);line-height:1.45}.study-settings-danger-zone{display:grid;gap:.85rem;padding:.95rem;border:1px solid color-mix(in srgb,var(--accent-danger) 40%,var(--border-color));border-radius:10px;background:color-mix(in srgb,var(--accent-danger) 8%,var(--bg-secondary))}.study-settings-danger-zone span{display:grid;gap:.22rem}.study-settings-danger-zone strong{color:var(--text-primary);font-size:.94rem}.study-settings-danger-zone small{color:var(--text-secondary);line-height:1.45}.study-settings-reset-button{justify-self:start;width:auto;min-height:42px}.question-number{font-size:.8rem;font-weight:600;color:var(--accent-primary-hover);text-transform:uppercase;letter-spacing:.06em;margin-bottom:.75rem}.question-text{font-size:1rem;font-weight:500;line-height:1.75;color:var(--text-primary);overflow-wrap:anywhere;word-break:break-word}.rich-content-block{min-width:0;display:grid;gap:.75rem}.question-text-paragraph,.answer-text-paragraph,.question-answer-explanation-paragraph{margin:0}.question-text-paragraph+.question-text-paragraph,.answer-text-paragraph+.answer-text-paragraph,.question-answer-explanation-paragraph+.question-answer-explanation-paragraph{margin-top:.7rem}.rich-content-link{color:var(--accent-primary);font-weight:700;text-decoration:underline;text-decoration-thickness:.08em;text-underline-offset:.18em;word-break:break-word}.rich-content-link:hover{color:var(--accent-primary-hover)}.question-media-wrap,.answer-image-wrap{position:relative;min-height:96px;border-radius:14px;overflow:hidden;border:1px solid var(--border-color);background:var(--bg-secondary);box-shadow:inset 0 1px #ffffff14}.rich-content-image-frame.is-loading{display:grid;place-items:center}.rich-content-image-status,.rich-content-image-error{min-height:96px;display:flex;align-items:center;justify-content:center;gap:.5rem;padding:1rem;color:var(--text-secondary);font-size:.86rem;font-weight:700;text-align:center}.rich-content-image-status svg{animation:rich-content-image-spin .9s linear infinite}.rich-content-image-error{color:var(--accent-danger);background:var(--bg-danger)}@keyframes rich-content-image-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.rich-content-image-status svg{animation:none}}.question-media-image,.answer-image{display:block;width:100%;background:var(--bg-primary);-o-object-fit:contain;object-fit:contain}.question-media-image{max-width:560px;max-height:420px}.answer-option{display:flex;align-items:flex-start;gap:.875rem;padding:1rem 1.25rem;background:var(--bg-glass);border:1px solid var(--border-color);border-radius:12px;cursor:pointer;transition:all var(--transition-spring);position:relative;width:100%}.answer-option:hover{background:var(--bg-glass-hover);border-color:var(--border-glow);transform:translate(4px)}.answer-option.selected{background:#6366f11a;border-color:var(--accent-primary);box-shadow:0 0 0 1px var(--accent-primary)}.answer-option.is-keyflash{animation:answerKeyFlash var(--answer-keyflash-duration, .7s) cubic-bezier(.22,1,.36,1);animation-fill-mode:both}.answer-option.is-keyflash .answer-letter{animation:answerLetterKeyFlash var(--answer-keyflash-duration, .7s) cubic-bezier(.22,1,.36,1);animation-fill-mode:both}.answer-option.selected.is-keyflash{animation-name:answerKeyFlashToSelected}.answer-option.selected.is-keyflash .answer-letter{animation-name:answerLetterKeyFlashToSelected}.answer-option.correct{background:#10b9811a;border-color:var(--accent-success)}.answer-option.incorrect{background:#ef44441a;border-color:var(--accent-danger)}.answer-option.is-static{cursor:default}.answer-option.is-static.is-clickable{-webkit-appearance:none;-moz-appearance:none;appearance:none;color:inherit;cursor:pointer;font:inherit;text-align:left}.answer-option.is-static:hover{background:var(--bg-glass);border-color:var(--border-color);transform:none}.answer-option.is-static.correct:hover{background:#10b9811a;border-color:var(--accent-success)}.answer-option.is-static.correct.is-clickable:hover,.answer-option.is-static.correct.is-clickable:focus-visible{box-shadow:0 0 0 2px #10b98138;transform:translate(4px)}.answer-option.is-static.incorrect:hover{background:#ef44441a;border-color:var(--accent-danger)}.answer-option.is-review{align-items:center}.answer-option-button{-webkit-appearance:none;-moz-appearance:none;appearance:none;text-align:left;font:inherit}.answer-shortcut-badge{margin-left:auto;align-self:center;display:inline-flex;align-items:center;justify-content:center;min-width:2rem;padding:.22rem .48rem;border-radius:999px;border:1px solid var(--answer-shortcut-badge-border);background:var(--answer-shortcut-badge-surface);color:var(--answer-shortcut-badge-text);font-size:.76rem;font-weight:800;letter-spacing:.02em;line-height:1;flex-shrink:0}.answer-option-button:disabled{cursor:not-allowed;opacity:.72;transform:none}.answer-option-button:disabled:hover{background:var(--bg-glass);border-color:var(--border-color);transform:none}.answer-letter{display:flex;align-items:center;justify-content:center;align-self:center;width:28px;height:28px;border-radius:50%;border:2px solid var(--border-color);font-size:.8rem;font-weight:700;line-height:1;flex-shrink:0;transition:all var(--transition-fast);color:var(--text-secondary)}.answer-option.selected .answer-letter{background:var(--accent-primary);border-color:var(--accent-primary);color:#fff}.answer-letter.is-correct{background:var(--accent-success);border-color:var(--accent-success);color:#fff}.answer-letter.is-incorrect{background:var(--accent-danger);border-color:var(--accent-danger);color:#fff}.answer-text{font-size:.925rem;line-height:1.6;padding-top:2px;color:var(--text-primary);overflow-wrap:anywhere;word-break:break-word}@keyframes answerKeyFlash{0%{transform:scale(.995);background:#10b98138;border-color:#10b9818c;box-shadow:0 0 #10b98138}24%{transform:scale(1.01);background:#10b98133;border-color:var(--accent-success);box-shadow:0 0 0 5px #10b98129}to{transform:scale(1);background:#10b98105;border-color:#10b9811a;box-shadow:0 0 #10b98100}}@keyframes answerLetterKeyFlash{0%{background:#10b98138;border-color:#10b9818c;color:#fff;box-shadow:0 0 #10b9812e;transform:scale(.96)}24%{background:var(--accent-success);border-color:var(--accent-success);color:#fff;box-shadow:0 0 0 4px #10b9811f;transform:scale(1)}to{background:#10b9810a;border-color:#10b9811f;color:#fff;box-shadow:0 0 #10b98100;transform:scale(1)}}@keyframes answerKeyFlashToSelected{0%{transform:scale(.995);background:#10b98138;border-color:#10b9818c;box-shadow:0 0 #10b98138}24%{transform:scale(1.01);background:#10b98133;border-color:var(--accent-success);box-shadow:0 0 0 5px #10b98129}72%{transform:scale(1);background:#6366f114;border-color:#6366f1a6;box-shadow:0 0 0 3px #6366f11f}to{transform:scale(1);background:#6366f11a;border-color:var(--accent-primary);box-shadow:0 0 0 1px var(--accent-primary)}}@keyframes answerLetterKeyFlashToSelected{0%{background:#10b98138;border-color:#10b9818c;color:#fff;box-shadow:0 0 #10b9812e;transform:scale(.96)}24%{background:var(--accent-success);border-color:var(--accent-success);color:#fff;box-shadow:0 0 0 4px #10b9811f;transform:scale(1)}72%{background:#6366f1e0;border-color:#6366f1e0;color:#fff;box-shadow:0 0 0 2px #6366f11a;transform:scale(1)}to{background:var(--accent-primary);border-color:var(--accent-primary);color:#fff;box-shadow:0 0 #6366f100;transform:scale(1)}}.answer-content{display:flex;flex:1;min-width:0;flex-direction:column;gap:.85rem}.answer-image{max-width:360px;max-height:240px}.question-answer-list{display:flex;flex-direction:column;gap:.85rem}.question-image-answer-panel{display:flex;flex-direction:column;gap:1rem}.question-image-answer-hint{padding:.75rem 1rem;border-radius:10px;background:var(--bg-info);border:1px solid rgba(99,102,241,.18);color:var(--accent-primary);font-weight:700;font-size:.92rem}.question-image-answer-media{border-radius:14px;overflow:hidden;border:1px solid var(--border-color);background:var(--bg-secondary)}.question-self-assess-actions{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}.question-self-assess-btn{display:flex;align-items:center;justify-content:center;gap:.6rem;padding:.85rem 1rem;border-radius:10px;border:2px solid var(--border-color);background:var(--bg-glass);color:var(--text-primary);font-weight:700;font-size:.92rem;cursor:pointer;transition:all var(--transition-fast)}.question-self-assess-btn:hover{transform:translateY(-1px)}.question-self-assess-btn.is-correct:hover{border-color:var(--accent-success);background:#10b98114;color:var(--accent-success)}.question-self-assess-btn.is-incorrect:hover{border-color:var(--accent-danger);background:#ef444414;color:var(--accent-danger)}.question-self-assess-btn.is-correct.is-active{border-color:var(--accent-success);background:#10b9811f;color:var(--accent-success);box-shadow:0 0 0 1px var(--accent-success)}.question-self-assess-btn.is-incorrect.is-active{border-color:var(--accent-danger);background:#ef44441f;color:var(--accent-danger);box-shadow:0 0 0 1px var(--accent-danger)}.question-reveal-btn{margin-top:1.25rem;padding:.7rem 1.1rem;border-radius:10px;border:1px solid var(--accent-primary);background:var(--bg-info);color:var(--text-primary);font-weight:700;cursor:pointer;transition:all var(--transition-fast);display:inline-flex;align-items:center;gap:.75rem}.question-reveal-btn.is-active{border-color:var(--accent-success);background:var(--bg-success);color:var(--accent-success)}.question-answer-insight{margin-top:1rem;background-color:var(--bg-info);padding:1.25rem 1.35rem;border-radius:12px;border:1px solid var(--border-color);border-left:4px solid var(--accent-primary);display:flex;flex-direction:column;gap:.75rem}.question-answer-lock{margin-top:1rem;padding:1rem 1.1rem;border-radius:12px;border:1px dashed var(--accent-warning);background:var(--bg-warning);display:flex;flex-direction:column;gap:.4rem;color:var(--accent-warning)}.question-answer-lock strong{color:var(--text-primary)}.question-answer-lock span{font-size:.92rem;line-height:1.55}.question-answer-insight.is-detailed{border-left-width:5px;border-color:#3b82f64d}.question-answer-insight.is-clickable{cursor:pointer}.question-answer-insight.is-clickable:hover,.question-answer-insight.is-clickable:focus-visible{box-shadow:0 0 0 2px #3b82f62e;outline:none}.question-answer-insight-line{display:flex;align-items:flex-start;justify-content:space-between;gap:.6rem;color:var(--text-primary);font-weight:700}.question-answer-insight-main{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem;min-width:0}.question-answer-insight-side-action{margin-left:auto;flex:0 0 auto}.question-answer-insight-value{color:var(--accent-primary)}.question-answer-insight-title{font-weight:800;color:var(--accent-primary);display:flex;align-items:center;gap:.5rem}.question-answer-insight-title.is-explanation{color:var(--accent-success)}.question-answer-insight-label{color:var(--text-primary);font-size:.92rem;font-weight:800}.question-answer-insight-label.is-answer,.question-answer-insight-value.is-secondary{color:var(--text-primary)}.question-answer-explanation{margin:0;line-height:1.7;color:var(--text-secondary);overflow-wrap:anywhere;word-break:break-word}.question-answer-explanation-panel{display:grid;gap:.75rem}.question-answer-explanation-label{color:var(--accent-success);font-size:.92rem;font-weight:800}.question-answer-explanation-media{border-radius:14px;overflow:hidden;border:1px solid rgba(37,99,235,.14);background:#2563eb0f}.question-answer-explanation-link{color:var(--accent-success);font-weight:400;text-decoration:none}.question-answer-explanation-link:hover{color:#047857;text-decoration:none}.catalog-question-recheck-icon{width:30px;height:30px;border:1px solid rgba(99,102,241,.18);border-radius:999px;background:#6366f114;color:var(--accent-primary);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:background .2s ease,border-color .2s ease,color .2s ease,transform .2s ease}.catalog-question-recheck-icon:hover{background:#6366f124;border-color:#6366f147;transform:translateY(-1px)}.question-review-explanation-wrap{margin-top:1.5rem}.answer-state-icon{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;align-self:center}.answer-state-icon.is-correct{color:var(--accent-success)}.answer-state-icon.is-incorrect{color:var(--accent-danger)}.question-pager{display:flex;justify-content:space-between;align-items:center;gap:1rem}.question-pager-btn{padding:.75rem 1.5rem;border-radius:8px;cursor:pointer;background:var(--bg-primary);color:var(--text-primary);border:1px solid var(--border-color);font-weight:700;transition:opacity var(--transition-fast),background var(--transition-fast),border-color var(--transition-fast)}.question-pager-btn:disabled{cursor:not-allowed;opacity:.5}.question-pager-btn:hover:not(:disabled){border-color:var(--accent-primary);background:var(--bg-info)}.question-pager-counter{color:var(--text-secondary);font-weight:600}.question-navigator-card{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:16px;padding:1.5rem;box-shadow:0 4px 6px -1px #0000000d}.question-navigator-card.is-compact{padding:1.15rem}.question-navigator-title{margin:0 0 1rem;color:var(--text-primary);font-size:1.1rem;font-weight:800}.question-navigator-legend{display:flex;flex-wrap:wrap;gap:.75rem 1rem;margin-bottom:1.5rem;font-size:.8rem;color:var(--text-secondary);font-weight:600}.question-navigator-card.is-compact .question-navigator-legend{gap:.55rem .75rem;margin-bottom:1rem;font-size:.76rem}.question-navigator-pagebar{display:flex;justify-content:space-between;align-items:center;flex-wrap:nowrap;gap:.5rem;margin-bottom:1rem;padding:.75rem .9rem;border-radius:12px;background:var(--bg-secondary);border:1px solid var(--border-color)}.question-navigator-pagebar-range{color:var(--text-secondary);font-size:.74rem;font-weight:700;white-space:nowrap;flex-shrink:1;min-width:0}.question-navigator-pagebar-actions{display:flex;align-items:center;gap:.4rem;flex-wrap:nowrap;flex-shrink:0}.question-navigator-pagebar-btn{border:1px solid var(--border-color);background:var(--bg-primary);color:var(--text-primary);border-radius:999px;padding:.32rem .58rem;font-size:.72rem;font-weight:700;cursor:pointer;white-space:nowrap}.question-navigator-pagebar-btn:disabled{cursor:not-allowed;opacity:.45}.question-navigator-legend-item{display:flex;align-items:center;gap:.4rem}.question-navigator-legend-swatch{width:14px;height:14px;border-radius:4px;background:var(--bg-secondary);border:1px solid var(--border-color)}.question-navigator-legend-swatch.is-answered{background:var(--bg-success);border-color:var(--accent-success)}.question-navigator-legend-swatch.is-current{background:var(--bg-info);border:2px solid var(--accent-primary)}.question-navigator-legend-swatch.is-correct{background:var(--bg-success);border-color:var(--accent-success)}.question-navigator-legend-swatch.is-incorrect{background:var(--bg-danger);border-color:var(--accent-danger)}.question-navigator-grid{display:grid;--question-navigator-gap: .55rem;--question-navigator-min-size: 48px;grid-template-columns:repeat(auto-fit,minmax(48px,1fr));gap:var(--question-navigator-gap)}.question-navigator-grid .app-tooltip-anchor{min-width:0}.question-navigator-grid.is-short{grid-template-columns:repeat(var(--question-navigator-columns),minmax(var(--question-navigator-min-size),calc((100% - (var(--question-navigator-gap) * (var(--question-navigator-total-columns) - 1))) / var(--question-navigator-total-columns))));justify-content:flex-start}.question-navigator-card.is-compact .question-navigator-grid{--question-navigator-gap: .42rem;--question-navigator-min-size: 40px;grid-template-columns:repeat(auto-fit,minmax(40px,1fr))}.question-navigator-card.is-compact .question-navigator-grid.is-short{grid-template-columns:repeat(var(--question-navigator-columns),minmax(var(--question-navigator-min-size),calc((100% - (var(--question-navigator-gap) * (var(--question-navigator-total-columns) - 1))) / var(--question-navigator-total-columns))))}.question-navigator-btn{width:100%;min-height:48px;aspect-ratio:1;display:flex;align-items:center;justify-content:center;border-radius:8px;border:1px solid var(--border-color);background:var(--bg-secondary);color:var(--text-secondary);font-size:.92rem;font-weight:700;font-variant-numeric:tabular-nums;line-height:1;white-space:nowrap;cursor:pointer;transition:all var(--transition-fast)}.question-navigator-card.is-compact .question-navigator-btn{min-height:40px;font-size:.82rem;border-radius:7px}.question-navigator-btn.is-answered,.question-navigator-btn.is-correct{background:var(--bg-success);border-color:var(--accent-success);color:var(--accent-success)}.question-navigator-btn.is-incorrect{background:var(--bg-danger);border-color:var(--accent-danger);color:var(--accent-danger)}.question-navigator-btn.is-current{border-width:2px;border-color:var(--accent-primary);box-shadow:0 0 0 2px #6366f133}.question-navigator-btn.is-current:not(.is-answered):not(.is-correct):not(.is-incorrect){background:var(--bg-info);color:var(--accent-primary)}.question-navigator-btn:hover{border-color:var(--accent-primary);color:var(--text-primary)}.question-navigator-footer{margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid var(--border-color)}.question-navigator-card.is-compact .question-navigator-footer{margin-top:1rem;padding-top:1rem}.question-sidebar-action{width:100%;padding:1rem;display:inline-flex;align-items:center;justify-content:center;gap:.55rem;line-height:1.1;font-size:1.05rem;font-weight:700;border-radius:12px;background:var(--exam-finish-action-surface);color:var(--text-inverted);border:1px solid var(--exam-finish-action-border);cursor:pointer;box-shadow:var(--exam-finish-action-shadow);transition:transform var(--transition-fast),box-shadow var(--transition-fast),filter var(--transition-fast),opacity var(--transition-fast)}.question-sidebar-action:hover:not(:disabled){transform:translateY(-1px);filter:saturate(1.04)}.question-sidebar-action.is-ready{background:var(--exam-finish-action-ready-surface);font-weight:900;border-color:transparent;box-shadow:var(--exam-finish-action-ready-shadow)}.question-sidebar-action:disabled{cursor:not-allowed;opacity:.65;transform:none;filter:none}.exam-question-main{width:100%;max-width:820px;margin:0 auto;padding:2rem clamp(1rem,2.6vw,2rem)}.catalog-question-sidebar-shell,.results-question-sidebar-shell{width:100%;padding-top:2rem}.catalog-question-main,.results-question-main{width:100%;max-width:820px;margin:0 auto;padding:2rem clamp(1rem,2.6vw,2rem)}.question-workspace-toolbar{width:min(820px,100%);margin:0 auto;padding:0 clamp(1rem,2.6vw,2rem);display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap}.question-workspace-toolbar.is-center-only{justify-content:center}.question-workspace-toolbar-copy{flex:1 1 240px;min-width:0}.question-workspace-toolbar-title{font-size:.92rem;font-weight:800;color:var(--text-primary)}.question-workspace-toolbar-note{margin-top:.25rem;font-size:.82rem;color:var(--text-secondary)}.question-view-mode-card{display:flex;flex-wrap:wrap;justify-content:center;gap:.75rem;padding:.72rem .85rem;border-radius:14px;background:var(--bg-surface);border:1px solid var(--border-color);box-shadow:var(--shadow-sm)}.question-view-mode-stage{display:flex;align-items:center;justify-content:center;gap:.75rem;flex-wrap:wrap}.question-view-mode-group{display:flex;align-items:center;gap:.55rem;flex-wrap:wrap}.question-view-mode-group-page-size{animation:questionViewModePushIn .22s cubic-bezier(.22,1,.36,1)}.question-view-mode-label{font-size:.78rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--text-secondary)}.question-view-mode-buttons{display:inline-flex;align-items:center;gap:.4rem;padding:.25rem;border-radius:999px;background:var(--bg-base);border:1px solid var(--border-color)}.question-view-mode-button,.question-page-size-button{border:1px solid transparent;border-radius:999px;background:transparent;color:var(--text-secondary);font-size:.84rem;font-weight:700;cursor:pointer;transition:all var(--transition-fast);display:inline-flex;align-items:center;justify-content:center;gap:.45rem}.question-view-mode-button{padding:.5rem .85rem}.question-page-size-button{padding:.45rem .8rem}.question-view-mode-button:hover,.question-page-size-button:hover{color:var(--text-primary);border-color:var(--border-color)}.question-view-mode-button.is-active,.question-page-size-button.is-active{background:var(--accent-primary);color:#fff;border-color:var(--accent-primary);box-shadow:0 12px 24px -20px #4f46e5b8}@keyframes questionViewModePushIn{0%{opacity:0;transform:translate(-10px) scale(.96)}to{opacity:1;transform:translate(0) scale(1)}}.question-card-stack{display:flex;flex-direction:column;gap:1.1rem}.question-card-stack-item{scroll-margin-top:112px}.question-card-stack-item.is-current{border-color:var(--accent-primary);box-shadow:0 0 0 1px var(--accent-primary)}.scroll-top-fab{position:fixed;left:.75rem;right:auto;bottom:1.5rem;z-index:60;width:48px;height:48px;border:none;border-radius:999px;background:linear-gradient(135deg,var(--accent-primary) 0%,var(--accent-primary-hover) 100%);color:#fff;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 18px 28px -18px #4f46e5ad;transition:transform var(--transition-fast),box-shadow var(--transition-fast),opacity var(--transition-fast)}.scroll-top-fab:hover{transform:translateY(-2px);box-shadow:0 22px 32px -18px #4f46e5b8}.scroll-top-fab:focus-visible{outline:3px solid rgba(99,102,241,.24);outline-offset:3px}.exam-running-header{position:sticky;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);background:var(--exam-running-header-surface)!important;box-shadow:var(--exam-running-header-shadow);transition:top var(--transition-fast),box-shadow var(--transition-fast),border-color var(--transition-fast)}.exam-running-header:before{content:"";position:absolute;left:0;right:0;top:calc(-1 * var(--exam-navbar-reveal-zone));height:calc(var(--exam-navbar-reveal-zone) + 4px);background:transparent}.exam-shortcut-scope .question-sidebar{transition:top var(--transition-fast)}.catalog-question-main{display:flex;flex-direction:column;gap:1rem}.results-question-main{display:flex;flex-direction:column;gap:1.9rem}.results-question-pager{margin-top:.6rem}.exam-question-main .question-prompt.is-balanced{gap:.65rem;margin-bottom:1rem}.exam-question-main .question-prompt-meta.is-balanced{gap:.55rem}.results-hero{text-align:center;padding:3rem 1.5rem;margin-bottom:2rem}.results-score{font-size:4rem;font-weight:900;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:.5rem;letter-spacing:-.04em}.results-score.passed{background:var(--gradient-success);-webkit-background-clip:text;background-clip:text}.results-score.failed{background:var(--gradient-danger);-webkit-background-clip:text;background-clip:text}.results-status{font-size:1.5rem;font-weight:600;margin-bottom:1rem}.results-stats{display:flex;justify-content:center;gap:2rem;margin-top:1.5rem}.stat-item{text-align:center}.stat-value{font-size:1.5rem;font-weight:700;color:var(--text-primary)}.stat-label{font-size:.8rem;color:var(--text-muted);margin-top:.25rem}.qr-container{text-align:center;padding:2rem}.checkout-summary-title{font-weight:800}.checkout-description{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.checkout-inline-badge{min-height:30px;padding:.28rem .7rem;font-size:.74rem}.checkout-code-panel{display:grid;gap:.75rem;padding:1rem;border-radius:18px;border:1px solid var(--history-field-border);background:var(--history-field-surface)}.checkout-code-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:.85rem}.checkout-code-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.75rem;align-items:center}.checkout-discount-summary{display:grid;gap:.55rem;padding:1rem;border-radius:18px;border:1px solid var(--history-field-border);background:#ffffff94;font-size:.92rem}.checkout-code-hint{margin:0;color:var(--text-muted);font-size:.82rem;line-height:1.5}.checkout-free-card{display:grid;gap:.8rem;justify-items:center;padding:1.35rem;border-radius:22px;border:1px solid rgba(16,185,129,.18);background:linear-gradient(135deg,#10b98114,#3b82f60a)}.checkout-free-amount{font-size:2rem;font-weight:900;color:var(--accent-success)}.checkout-wallet-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.75rem}.checkout-wallet-actions .btn{width:100%;justify-content:center}.coupon-admin-usage-cell{display:inline-flex;align-items:center;gap:.75rem;min-width:220px;white-space:nowrap}.coupon-admin-usage-copy{flex:0 0 auto;white-space:nowrap;line-height:1;color:var(--history-strong-text-color);font-weight:700}.coupon-admin-usage-editor{display:flex;align-items:center;gap:.5rem;flex:0 0 auto}.coupon-admin-usage-input{width:106px;min-width:106px;max-width:106px}.coupon-admin-actions{display:inline-flex;align-items:center;justify-content:flex-end;gap:.5rem;flex-wrap:nowrap}.coupon-admin-icon-btn.btn{min-width:38px;width:38px;padding:0;justify-content:center}.checkout-qr-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:.75rem}.checkout-qr-create-btn{min-width:min(100%,280px);justify-content:center}.checkout-qr-open-btn,.checkout-qr-cancel-btn{min-width:min(100%,220px);justify-content:center}.checkout-resume-badge{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;min-height:34px;padding:.35rem .75rem;border-radius:999px;border:1px solid rgba(59,130,246,.2);background:#3b82f614;color:var(--accent-primary);font-size:.78rem;font-weight:700}.checkout-qr-hint{margin:.4rem 0 0;color:var(--text-muted);font-size:.82rem;line-height:1.55}.checkout-qr-status-block{display:grid;gap:.35rem}.qr-image{max-width:280px;margin:1.5rem auto;padding:1rem;background:#fff;border-radius:12px;box-shadow:var(--shadow-md)}.qr-image img{width:100%}.payment-info{display:flex;flex-direction:column;gap:.75rem;margin-top:1.5rem}.payment-info-row{display:flex;justify-content:space-between;align-items:center;padding:.625rem 1rem;background:var(--bg-glass);border-radius:8px}.payment-info-label{font-size:.8rem;color:var(--text-muted)}.payment-info-value{font-weight:600;color:var(--text-primary);text-align:right;word-break:break-word}.payment-waiting{display:flex;align-items:center;justify-content:center;gap:.75rem;padding:1rem;margin-top:1.5rem;background:#f59e0b14;border:1px solid rgba(245,158,11,.25);border-radius:12px;color:var(--accent-warning);font-weight:500}.auth-page{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - 64px);padding:2rem}.auth-card{width:100%;max-width:420px;padding:2.5rem}.auth-provider-btn{display:inline-flex;align-items:center;justify-content:center;gap:.7rem}.auth-provider-btn-icon{display:inline-flex;align-items:center;justify-content:center;width:1.25rem;height:1.25rem;flex:0 0 auto}.auth-password-rules{margin-top:.75rem;padding:.85rem .95rem;border-radius:12px;border:1px solid rgba(148,163,184,.18);background:#0f172a08}.auth-password-rules-title{margin-bottom:.65rem;font-size:.78rem;font-weight:700;letter-spacing:.02em;text-transform:uppercase;color:var(--text-secondary)}.auth-password-rules-list{list-style:none;margin:0;padding:0;display:grid;gap:.45rem}.auth-password-rule{display:flex;align-items:flex-start;gap:.6rem;font-size:.82rem;line-height:1.45;color:var(--text-muted)}.auth-password-rule.is-active{color:var(--text-secondary)}.auth-password-rule.is-met{color:var(--accent-success)}.auth-password-rule-indicator{width:.55rem;height:.55rem;margin-top:.33rem;flex:0 0 auto;border-radius:999px;background:#94a3b873}.auth-password-rule.is-active .auth-password-rule-indicator{background:#f59e0bb3}.auth-password-rule.is-met .auth-password-rule-indicator{background:var(--accent-success)}.auth-title{font-size:1.75rem;font-weight:800;text-align:center;margin-bottom:.5rem;letter-spacing:-.02em}.auth-subtitle{font-size:.875rem;color:var(--text-muted);text-align:center;margin-bottom:2rem}.auth-footer{text-align:center;margin-top:1.5rem;font-size:.875rem;color:var(--text-muted)}.dashboard-greeting{margin-bottom:2rem}.dashboard-greeting h1{font-size:1.75rem;font-weight:700;letter-spacing:-.02em}.dashboard-greeting p{color:var(--text-secondary);margin-top:.25rem}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1rem;margin-bottom:2rem}.stat-card{padding:1.5rem;transition:all var(--transition-spring)}.stat-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-glow)}.stat-card .stat-icon{font-size:2rem;margin-bottom:.75rem}.section-title{font-size:1.25rem;font-weight:700;margin-bottom:1.25rem;display:flex;align-items:center;gap:.5rem;letter-spacing:-.01em}.module-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem;margin-bottom:2rem}.module-card{display:flex;align-items:center;gap:1rem;transition:all var(--transition-spring)}.module-card:hover{transform:translate(4px)}.loading-spinner{display:flex;align-items:center;justify-content:center;padding:4rem}.spinner{width:40px;height:40px;border-radius:50%;border:3px solid var(--border-color);border-top-color:var(--accent-primary);animation:spin .8s linear infinite}.error-message{padding:1rem;background:#ef444414;border:1px solid rgba(239,68,68,.25);border-radius:10px;color:var(--accent-danger);font-size:.875rem;margin-bottom:1rem}.inline-notice{padding:1rem 1.1rem;border-radius:12px;border:1px solid transparent;margin-bottom:1rem;box-shadow:var(--shadow-sm)}.inline-notice.is-compact{padding:.85rem .95rem}.inline-notice-error{background:var(--bg-danger);border-color:#ef444440;color:var(--accent-danger)}.inline-notice-warning{background:var(--bg-warning);border-color:#f59e0b40;color:var(--accent-warning)}.inline-notice-info{background:var(--bg-info);border-color:#3b82f638;color:var(--accent-primary)}.inline-notice-success{background:var(--bg-success);border-color:#10b9813d;color:var(--accent-success)}.inline-notice-title{font-size:.9rem;font-weight:800;margin-bottom:.25rem}.inline-notice-body{font-size:.9rem;line-height:1.6}.inline-notice-actions{margin-top:.85rem;display:flex;gap:.75rem;flex-wrap:wrap}.app-toast{position:fixed;right:1.25rem;top:calc(env(safe-area-inset-top,0px) + 5.5rem);z-index:1500;width:min(100vw - 2rem,420px);border-radius:18px;border:1px solid transparent;box-shadow:0 24px 60px #0f172a38;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);overflow:hidden;animation:app-toast-enter .24s ease-out}.app-toast.is-closing{opacity:0;transform:translateY(-10px);transition:opacity .2s ease,transform .2s ease}.app-toast-success{background:#10b981f5;border-color:#a7f3d066;color:#ecfdf5}.app-toast-warning{background:#d97706f5;border-color:#fde68a73;color:#fffbeb}.app-toast-error{background:#dc2626f5;border-color:#fca5a566;color:#fef2f2}.app-toast-info{background:#2563ebf5;border-color:#bfdbfe6b;color:#eff6ff}.app-toast-content{display:grid;grid-template-columns:auto 1fr auto;gap:.85rem;align-items:start;padding:1rem 1rem .85rem}.app-toast-icon{margin-top:.08rem;opacity:.95}.app-toast-copy{min-width:0}.app-toast-title{font-size:.98rem;font-weight:900;line-height:1.35}.app-toast-message{margin-top:.2rem;font-size:.9rem;line-height:1.55;opacity:.96}.app-toast-close{border:none;background:transparent;color:currentColor;opacity:.74;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;padding:0}.app-toast-close:hover{opacity:1}.app-toast-progress{height:4px;background:#0f172a1f}.app-toast-progress-bar{width:100%;height:100%;background:#ffffffdb;transform-origin:left center;transition-property:transform;transition-timing-function:linear}.wallet-topup-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1rem}.wallet-topup-card{position:relative;display:grid;gap:1rem;padding:1.25rem;border-radius:24px;border:1px solid rgba(37,99,235,.14);background:linear-gradient(180deg,#fffffffa,#f8fafcf5);box-shadow:0 18px 40px -32px #0f172a52}.wallet-topup-card-header{display:grid;gap:.35rem}.wallet-topup-card-header-centered{text-align:center}.wallet-topup-card-title{margin:0;font-size:1.55rem;font-weight:900;line-height:1.15;color:var(--text-primary)}.wallet-topup-card-subtitle{margin:0;color:var(--text-secondary);line-height:1.55}.wallet-topup-table{display:grid;overflow:hidden;border:1px solid rgba(148,163,184,.18);border-radius:20px}.wallet-topup-table-row{display:grid;grid-template-columns:minmax(132px,.85fr) minmax(0,1fr)}.wallet-topup-table-row+.wallet-topup-table-row{border-top:1px solid rgba(148,163,184,.18)}.wallet-topup-table-label,.wallet-topup-table-value{min-width:0;padding:1rem 1.1rem}.wallet-topup-table-label{background:#f1f5f9eb;color:var(--text-secondary);font-weight:700}.wallet-topup-table-value{background:#fffffff0;color:var(--text-primary);font-size:1.04rem;font-weight:800;word-break:break-word;display:flex;align-items:center;justify-content:space-between;gap:.75rem}.wallet-topup-table-text{min-width:0;flex:1 1 auto}.wallet-topup-table-code{font-family:JetBrains Mono,Fira Code,monospace;font-size:.96rem}.wallet-topup-inline-copy{border:none;background:#2563eb14;color:#2563eb;width:34px;height:34px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;flex:0 0 auto;transition:background .2s ease,color .2s ease,transform .2s ease}.wallet-topup-inline-copy:hover{background:#2563eb24;transform:translateY(-1px)}.wallet-topup-copy-button.btn{width:100%;height:100%;min-height:42px;padding:.68rem .9rem;border-radius:14px;font-size:.9rem;gap:.45rem;line-height:1;align-items:center;justify-content:center;justify-self:center;align-self:start;white-space:nowrap}.wallet-topup-copy-button.btn svg{display:block;flex:0 0 auto}.wallet-topup-qr-card{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;place-items:center;align-content:start;justify-items:center;text-align:center;cursor:pointer}.wallet-topup-qr-card:hover{border-color:#2563eb3d;box-shadow:0 24px 52px -36px #2563eb4d;transform:translateY(-1px)}.wallet-topup-qr-shell{width:100%;display:flex;justify-content:center;align-items:center;justify-self:center}.wallet-topup-qr-frame{padding:1rem;border-radius:24px;background:#fff;border:1px solid rgba(37,99,235,.16);box-shadow:inset 0 1px #ffffffbf;margin-inline:auto;display:flex;align-items:center;justify-content:center}.wallet-topup-qr-image{display:block;width:min(100%,260px);aspect-ratio:1 / 1;-o-object-fit:contain;object-fit:contain;border-radius:18px;background:#fff;margin-inline:auto}.wallet-topup-qr-copy{display:grid;gap:.35rem;width:min(100%,360px);justify-items:center}.wallet-topup-qr-note{color:#2563eb;font-size:1.55rem;font-weight:900;line-height:1.15}.wallet-topup-qr-hint{width:100%;color:var(--text-secondary);line-height:1.55}[data-theme=dark] .wallet-topup-card{border-color:#60a5fa38;background:linear-gradient(180deg,#0f172af5,#0f172aeb);box-shadow:0 18px 40px -32px #020617b8}[data-theme=dark] .wallet-topup-table{border-color:#94a3b829}[data-theme=dark] .wallet-topup-table-row+.wallet-topup-table-row{border-top-color:#94a3b81f}[data-theme=dark] .wallet-topup-table-label{background:#1e293beb}[data-theme=dark] .wallet-topup-table-value{background:#0f172af0}[data-theme=dark] .wallet-topup-inline-copy{background:#60a5fa1f;color:#93c5fd}[data-theme=dark] .wallet-topup-inline-copy:hover{background:#60a5fa2e}[data-theme=dark] .wallet-topup-qr-frame{border-color:#60a5fa2e;box-shadow:inset 0 1px #ffffff0a}[data-theme=dark] .wallet-topup-qr-note{color:#93c5fd}@keyframes app-toast-enter{0%{opacity:0;transform:translateY(-14px)}to{opacity:1;transform:translateY(0)}}.footer{text-align:center;padding:2rem 1rem;color:var(--text-muted);font-size:.8rem;border-top:1px solid var(--border-color);margin-top:4rem}@media(max-width:640px){.quiz-grid{grid-template-columns:1fr}.vendor-grid{grid-template-columns:1fr 1fr}.results-stats{flex-direction:column;gap:1rem}.hero h1{font-size:1.75rem}.navbar-nav{gap:.25rem}.nav-link{padding:.5rem;font-size:.8rem}}@keyframes fadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .4s ease both}.exam-info-layout{display:grid;grid-template-columns:1fr 340px;gap:2rem;align-items:start}.exam-info-sidebar{background:var(--bg-card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:16px;padding:1.5rem;position:sticky;top:80px}.exam-meta-row{display:flex;justify-content:space-between;align-items:center;padding:.75rem 0;border-bottom:1px solid var(--border-color);font-size:.875rem}.exam-meta-row:last-child{border-bottom:none}.exam-meta-label{color:var(--text-muted)}.exam-meta-value{font-weight:600;color:var(--text-primary)}@media(min-width:1024px){.question-card-body{padding:1.35rem}.question-card-title{font-size:1.26rem}.question-text{font-size:1rem;line-height:1.7}.answer-text{font-size:.92rem}.question-navigator-title{font-size:1.08rem}.question-navigator-btn{min-height:50px;font-size:.95rem}.download-modal-header h2{font-size:1.6rem}.download-option-title{font-size:1.14rem}.app-modal-header h2{font-size:1.35rem}.history-table{font-size:.95rem}}@media(max-width:1100px){.question-workspace{grid-template-columns:minmax(0,1fr) minmax(280px,320px);gap:1.5rem}.history-action-stack{flex-direction:column;align-items:flex-end;gap:.5rem}}@media(max-width:768px){.exam-info-layout{grid-template-columns:1fr}.exam-info-sidebar{position:static}.exam-setup-card{padding:1.25rem}.exam-setup-grid{grid-template-columns:1fr!important;gap:1rem!important}.exam-setup-toolbar{flex-direction:column;gap:1rem}.exam-mix-panel{padding:1rem!important}.exam-mix-option{min-height:78px}.exam-mix-custom-panel{padding:.85rem!important}.exam-setup-action,.exam-start-btn{width:100%}.question-workspace{grid-template-columns:1fr;gap:1.5rem}.question-main-panel,.question-sidebar{width:100%}.question-sidebar{position:static}.exam-shortcut-scope>.question-sidebar{display:none}.exam-mobile-navigator-trigger{display:inline-flex;width:100%}.question-card-header{flex-direction:row;align-items:center;padding:1rem 1.1rem;gap:.75rem}.question-card-header-main{display:flex;flex-direction:column;justify-content:center}.question-card-header-actions{width:auto;align-items:center;justify-content:flex-end;margin-left:auto}.question-card-body,.question-navigator-card{padding:1.1rem}.question-card-title{font-size:1.05rem}.question-card-copy,.question-status-chip{min-height:36px;font-size:.74rem;padding:.42rem .72rem}.question-text{font-size:.96rem;line-height:1.65}.answer-text{font-size:.88rem;line-height:1.55}.question-selection-hint{font-size:.8rem}.question-navigator-title{font-size:.98rem}.question-navigator-grid{--question-navigator-gap: .45rem;--question-navigator-min-size: 44px;grid-template-columns:repeat(auto-fit,minmax(44px,1fr))}.question-navigator-btn{min-height:44px;font-size:.82rem}.question-navigator-card.is-compact .question-navigator-grid{--question-navigator-gap: .38rem;--question-navigator-min-size: 38px;grid-template-columns:repeat(auto-fit,minmax(38px,1fr))}.question-navigator-card.is-compact .question-navigator-btn{min-height:38px;font-size:.76rem}.question-media-image,.answer-image{max-width:100%}.question-pager{gap:.75rem}.question-pager-btn{padding:.75rem 1rem}.exam-question-main,.catalog-question-main,.results-question-main{max-width:none;padding:1rem 0 1.25rem}.question-workspace-toolbar{width:100%;padding:0;align-items:stretch}.question-workspace-toolbar-copy{flex-basis:100%}.question-view-mode-card{width:100%;justify-content:center;padding:.65rem}.question-view-mode-group{width:100%;justify-content:center}.question-view-mode-stage{width:100%;flex-direction:column;align-items:stretch;gap:.65rem}.question-view-mode-buttons{width:100%;flex-wrap:wrap}.question-view-mode-buttons.is-mode-switcher{display:grid;grid-template-columns:minmax(0,1fr);gap:.35rem;padding:.35rem;border-radius:28px}.question-view-mode-buttons.is-mode-switcher .question-view-mode-button{width:100%;min-height:48px;justify-content:center;padding:.8rem 1rem;font-size:.95rem}.question-view-mode-buttons.is-page-size{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.35rem;padding:.35rem}.question-view-mode-buttons.is-page-size .question-page-size-button{width:100%;min-height:44px;justify-content:center;padding:.7rem .75rem;font-size:.9rem}.scroll-top-fab{display:none}.catalog-question-main{gap:1.25rem}.results-question-main{gap:1.7rem}.results-question-pager{margin-top:.6rem}.catalog-selection-header{margin-top:1.75rem}.catalog-selection-header-shell{flex-direction:column;align-items:stretch}.catalog-selection-action-stack{width:100%;min-width:0;flex:0 0 auto}.question-answer-insight-line{align-items:flex-start}.question-answer-insight-side-action{margin-left:0}.catalog-feedback-grid,.catalog-review-proof-grid{grid-template-columns:minmax(0,1fr)}.catalog-feedback-actions{flex-direction:column-reverse;align-items:stretch}.catalog-review-stars{gap:.55rem}.catalog-review-star{flex:1 1 calc(50% - .55rem);justify-content:center}.catalog-review-actions{flex-direction:column-reverse;align-items:stretch}.exam-running-header{padding:.9rem 1rem!important}.exam-running-header-main,.exam-running-header-stats{width:100%}.exam-running-header-stats{flex-direction:column;align-items:stretch!important;gap:.85rem!important}.exam-mobile-navigator-modal{width:min(100%,calc(100vw - 1.25rem));max-height:min(86vh,720px);border-radius:18px}.study-round-review-table{grid-template-columns:minmax(0,1fr)}.study-overview-header{align-items:stretch}.study-overview-count{width:100%;justify-content:center}.study-preview-unlock-card{flex-direction:column;align-items:stretch}.study-preview-unlock-card .btn{width:100%;justify-content:center}.study-range-fields{grid-template-columns:minmax(0,1fr)}.study-round-review-table-head{display:none}.study-round-review-row{display:grid;border-top:1px solid var(--border-color)}.study-round-review-row>div{border-top:0}.exam-running-header-progress{width:100%!important;flex:0 0 auto!important}.exam-running-header-timer{width:100%;justify-content:center}.exam-question-sidebar-shell{border-left:none!important;border-top:1px solid var(--border-color)}.catalog-question-sidebar-shell,.results-question-sidebar-shell{padding-top:1rem;border-left:none!important;border-top:1px solid var(--border-color)}.question-card-header.exam-question-card-header{flex-wrap:wrap;align-items:flex-start}.question-card-header.exam-question-card-header .question-card-header-main{flex:1 1 100%;min-width:0}.question-card-header.exam-question-card-header .question-card-eyebrow{font-size:.72rem;margin-bottom:.15rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.question-card-header.exam-question-card-header .question-card-title{font-size:1rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.question-card-header.exam-question-card-header .question-card-header-actions{width:100%;margin-left:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.65rem;justify-content:stretch}.question-card-header.exam-question-card-header .question-card-header-actions>*{min-width:0}.question-card-header.exam-question-card-header .question-card-header-actions>*:only-child{grid-column:1 / -1}.question-card-header.exam-question-card-header .question-card-copy,.question-card-header.exam-question-card-header .question-status-chip{width:100%;justify-content:center}.download-modal-header h2,.app-modal-header h2{font-size:1.12rem}.download-modal-header p,.app-modal-header p{font-size:.9rem}.app-toast{top:calc(env(safe-area-inset-top,0px) + 4.75rem);right:1rem;left:1rem;width:auto}.wallet-topup-grid{grid-template-columns:1fr}.wallet-topup-card{padding:1rem;border-radius:20px}.wallet-topup-card-title{font-size:1.35rem}.wallet-topup-table-row{grid-template-columns:1fr}.wallet-topup-table-label,.wallet-topup-table-value{padding:.9rem 1rem}.wallet-topup-table-value{border-top:1px solid rgba(148,163,184,.14)}.wallet-topup-copy-button{width:100%;justify-self:stretch}.wallet-topup-qr-note{font-size:1.35rem}.download-option-title{font-size:.98rem}.download-option-copy,.download-option-rule,.download-option-premium-note,.app-tooltip-bubble{font-size:.76rem}.history-toolbar-search{max-width:100%;flex-basis:100%}.dashboard-search-input-wrapper{min-width:0;flex-basis:100%}.dashboard-history-controls,.history-toolbar-controls{width:100%;justify-content:flex-start}.dashboard-history-toolbar{align-items:stretch}.dashboard-history-select-control{width:100%;justify-content:space-between}.dashboard-history-select{flex:1 1 auto;min-width:0}.dashboard-history-table th,.dashboard-history-table td{padding:.9rem 1rem}.dashboard-history-provider-badge{max-width:min(11rem,40vw)}.dashboard-history-cell-title{max-width:min(16rem,52vw)}.dashboard-history-finished-at{max-width:min(9rem,28vw)}.dashboard-history-actions-cell{text-align:left}.activity-history-toolbar{align-items:stretch}.activity-history-toolbar-controls{width:100%}.activity-history-control{width:100%;justify-content:space-between}.activity-history-select{flex:1 1 auto;min-width:0}.activity-history-direction-switch{width:100%;display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.activity-history-direction-btn{width:100%}.history-table{font-size:.88rem}.history-action-stack{flex-direction:column;align-items:flex-end;gap:.5rem}.history-pagination-controls{width:100%;justify-content:flex-start}.history-item-side{min-width:0;width:100%;text-align:left}.activity-history-item-side{align-items:flex-start!important;min-width:0!important}.catalog-summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}.catalog-summary-card{min-height:unset!important;align-items:stretch!important;text-align:left}.catalog-summary-card-premium{align-items:center!important;text-align:center;grid-column:1 / -1}.catalog-summary-card-premium-cta{width:100%;display:flex;justify-content:center}.catalog-summary-card-premium-cta .app-tooltip-anchor{display:flex;justify-content:center;width:100%}.catalog-summary-cta{margin-inline:auto;max-width:100%;white-space:normal;text-align:center}.hero-authority{align-items:flex-start;gap:.35rem .5rem}.hero-authority-copy{flex:1 1 220px}.auth-card{padding:2rem 1.15rem}}.empty-state{text-align:center;padding:4rem 2rem;color:var(--text-muted)}.empty-state h3{font-size:1.125rem;font-weight:600;margin-bottom:.5rem;color:var(--text-secondary)}.empty-state p{font-size:.925rem}.mobile-menu-btn{display:none;background:transparent;border:none;color:var(--text-primary);font-size:1.5rem;cursor:pointer;padding:.5rem}.navbar-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;opacity:0;transition:opacity .3s ease}.navbar-overlay.active{display:block;opacity:1}@media(max-width:768px){.mobile-menu-btn{display:block}.navbar{padding:0 1rem}.navbar-nav{display:none;position:fixed;top:0;right:0;width:min(280px,calc(100vw - 1rem));max-width:calc(100vw - 1rem);height:100vh;background:var(--bg-primary);flex-direction:column;align-items:flex-start;padding:2rem 1.5rem;gap:1.5rem;box-shadow:-4px 0 15px #0000001a;z-index:101;overflow-y:auto}.navbar-nav.mobile-open{display:flex}.nav-link{width:100%;text-align:left;padding:.75rem 1rem;font-size:1.05rem}.nav-user-menu{width:100%;padding:1rem 0 0;margin:1rem 0 0;border-left:none;border-top:1px solid var(--border-color)}.nav-user-trigger{width:100%;justify-content:space-between;border-radius:16px}.nav-user-dropdown{position:static;min-width:100%;margin-top:.75rem;box-shadow:none}.navbar-nav>div[style*="width: 1px"]{width:100%!important;height:1px!important;margin:1rem 0!important}.download-modal-backdrop{padding:.75rem}.download-modal-card{padding:1rem;border-radius:18px;max-height:calc(100vh - 1.5rem)}.download-modal-grid{grid-template-columns:1fr}.download-modal-footer{align-items:stretch}.download-modal-actions{width:100%}.download-modal-actions .btn{flex:1 1 180px}.app-modal-footer{justify-content:center;align-items:stretch}.app-modal-footer>*{flex:1 1 100%;width:100%;justify-content:center;text-align:center}.checkout-payos-dialog-backdrop{padding:.75rem}.checkout-payos-dialog-panel{width:min(100%,calc(100vw - 1rem));max-height:calc(100vh - 1rem);padding:.875rem;border-radius:20px}.checkout-payos-dialog-toolbar{flex-direction:column;align-items:stretch}.checkout-payos-dialog-actions{width:100%;justify-content:stretch}.checkout-payos-dialog-actions>*{flex:1 1 100%;width:100%;justify-content:center;text-align:center}.checkout-payos-dialog-root{height:clamp(400px,56vh,580px);min-height:420px}.catalog-filter-panel{gap:.75rem}.catalog-filter-toolbar{max-width:100%!important;grid-template-columns:1fr!important}.catalog-filter-panel--idle{margin-top:3.5rem;margin-bottom:1rem}.catalog-filter-field{width:100%;flex:1 1 100%!important}.catalog-filter-shell{padding:1.5rem}.catalog-filter-action,.catalog-filter-action .app-tooltip-anchor{width:100%}.catalog-filter-download-btn{width:100%;flex:1 1 100%!important;height:48px!important}.catalog-select__control{min-height:48px!important;width:100%}.catalog-select__menu{max-width:calc(100vw - 1rem)!important}.results-progress-shell{padding:1.25rem!important}.results-progress-header{flex-direction:column;align-items:center!important;text-align:center}.results-progress-badge{margin:0 auto}.results-summary-header{flex-direction:column;align-items:center!important;text-align:center}.results-summary-copy{text-align:center}.results-retest-button{align-self:center}.results-review-due-card{flex-direction:column;align-items:stretch!important;text-align:center;gap:.75rem!important}.results-review-due-copy{text-align:center;flex:none}.results-review-due-actions{width:100%;flex-direction:column;align-items:stretch!important;margin-top:0}.results-review-due-select,.results-review-due-button{width:100%;min-width:0!important}.results-learning-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}.results-learning-card{text-align:center}}.app-modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1400;background:#0f172aa6;display:block;padding:1.25rem;overflow-y:auto}.app-modal-card{width:min(100%,560px);max-height:calc(100vh - 2rem);background:var(--bg-primary);border:1px solid var(--border-color);border-radius:20px;box-shadow:0 24px 60px #0f172a47;overflow:auto;position:fixed;left:50%;top:50%;transform:translate(-50%,-50%)}.app-modal-card.is-large{width:min(100%,680px)}.feedback-modal-card{width:min(100%,520px)}.app-modal-header{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;padding:1.25rem 1.25rem .75rem}.app-modal-header h2{margin:0;font-size:1.35rem;font-weight:800;color:var(--text-primary)}.app-modal-header p{margin:.45rem 0 0;color:var(--text-secondary);line-height:1.6}.app-modal-close{border:none;background:transparent;color:var(--text-muted);font-size:1.75rem;line-height:1;cursor:pointer}.app-modal-body{padding:0 1.25rem 1rem;color:var(--text-primary)}.checkout-payos-dialog-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1500;background:#0f172ac7;display:flex;align-items:center;justify-content:center;padding:1rem}.checkout-payos-dialog-panel{width:min(100%,540px);max-height:calc(100vh - 2rem);padding:1rem;border-radius:24px;border:1px solid var(--border-color);background:var(--bg-primary);box-shadow:0 24px 60px #0f172a4d;display:grid;gap:.85rem;overflow:auto}.checkout-payos-dialog-toolbar{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem}.checkout-payos-dialog-copy{display:grid;gap:.35rem}.checkout-payos-dialog-title{font-size:1.2rem;font-weight:800;color:var(--text-primary)}.checkout-payos-dialog-subtitle{color:var(--text-secondary);line-height:1.5}.checkout-payos-dialog-actions{display:flex;gap:.75rem;flex-wrap:wrap;justify-content:flex-end}.checkout-payos-dialog-status,.checkout-payos-dialog-inline{width:100%}.checkout-payos-dialog-frame-shell{border-radius:20px;overflow:hidden;border:1px solid rgba(148,163,184,.22);background:#fff}.checkout-payos-dialog-root{width:100%;height:clamp(480px,62vh,660px);min-height:480px;background:#fff}.checkout-payos-dialog-root iframe{width:100%;height:100%;border:0;display:block;background:transparent}.app-modal-footer{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:.75rem;padding:0 1.25rem 1.25rem}.app-modal-footer.is-center{justify-content:center;align-items:center}.auth-login-modal{width:min(calc(100vw - 2.5rem),500px);height:auto;max-height:min(calc(100vh - 2rem),720px);display:flex;flex-direction:column;background:var(--bg-primary);color:var(--text-primary);border:1px solid var(--border-color);border-radius:12px;box-shadow:0 24px 70px #0206176b}.auth-login-modal .app-modal-header{padding:1.5rem 1.75rem .5rem;flex:0 0 auto}.auth-login-modal .app-modal-header h2{color:var(--text-primary)}.auth-login-modal .app-modal-header p,.auth-login-modal .form-label{color:var(--text-secondary)}.auth-login-modal .app-modal-body{padding:0 1.75rem 1.5rem;display:flex;align-items:center;justify-content:center;flex:1 1 auto;overflow-y:auto}.auth-login-modal-form{width:100%;max-width:420px;padding-top:.5rem}.auth-login-modal .form-input{background:var(--bg-secondary);color:var(--text-primary);border-color:var(--border-color)}.auth-login-modal .form-input::-moz-placeholder{color:var(--text-muted)}.auth-login-modal .form-input::placeholder{color:var(--text-muted)}.auth-login-modal .auth-footer{color:var(--text-secondary)}.auth-login-modal .auth-footer a{color:var(--accent-primary-hover)}[data-theme=dark] .auth-login-modal .form-input{background:#0f172ab8}@media(max-width:900px){.auth-login-modal{width:min(calc(100vw - 1.5rem),500px);height:auto;max-height:calc(100vh - 1.5rem)}.auth-login-modal .app-modal-header{padding:1.25rem}.auth-login-modal .app-modal-body{padding:0 1.25rem 1.25rem;align-items:center}.auth-login-modal-form{width:100%}}.app-offer-copy{color:var(--text-secondary);line-height:1.7;margin:0 0 .9rem}.app-offer-exam{font-weight:800;font-size:1rem;color:var(--text-primary);margin-bottom:1rem}.app-offer-pricing{display:flex;align-items:baseline;gap:.75rem;flex-wrap:wrap;margin-bottom:1rem}.app-offer-pricing-old{color:var(--text-muted);text-decoration:line-through;font-size:1rem}.app-offer-pricing-new{color:var(--accent-danger);font-size:1.85rem;font-weight:900}.app-offer-discount{padding:.2rem .5rem;border-radius:999px;background:#ef44441f;color:var(--accent-danger);font-size:.82rem;font-weight:800}.app-offer-access{color:var(--text-secondary);line-height:1.6;margin:0}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .4s ease-out forwards}@keyframes spin{to{transform:rotate(360deg)}}.spinner{width:24px;height:24px;border:3px solid var(--border-color);border-top-color:var(--accent-primary);border-radius:50%;animation:spin 1s linear infinite;display:inline-block}.page-container{width:100%;max-width:1200px;margin:0 auto;padding:2rem 1.5rem 5rem}.page-header{width:100%;display:flex;flex-direction:column;gap:.5rem;margin-bottom:2rem}.page-title{font-size:2rem;font-weight:800;margin:0;display:flex;align-items:center;gap:.75rem;color:var(--text-primary)}.catalog-page-title{width:100%;justify-content:center;text-align:center}.page-subtitle{color:var(--text-secondary, var(--text-muted));margin:0}.catalog-page-subtitle{max-width:42rem;width:100%;margin-left:auto;margin-right:auto;text-align:center}.glass-card{background-color:var(--bg-glass-hover);border:1px solid var(--border-color);border-radius:1rem;padding:1.5rem;box-shadow:0 4px 6px -1px #0000001a;transition:border-color .2s ease,transform .2s ease;color:var(--text-primary)}.glass-card:hover{border-color:var(--border-glow)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:.75rem;font-weight:600;font-size:.95rem;cursor:pointer;transition:all .2s ease;border:none;text-decoration:none}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background-color:var(--accent-primary);color:#fff;box-shadow:0 0 15px #6366f133}.btn-primary:hover:not(:disabled){background-color:var(--accent-primary-hover);box-shadow:0 0 25px #6366f166}.btn-secondary{background-color:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover:not(:disabled){background-color:var(--border-glow);border-color:var(--text-secondary)}.btn-success{background-color:var(--accent-success);color:#020617}.badge{display:inline-flex;align-items:center;gap:.35rem;padding:.25rem .75rem;border-radius:9999px;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;white-space:nowrap}.badge-success{background:var(--bg-success);color:var(--accent-success);border:1px solid var(--accent-success)}.badge-danger{background:var(--bg-danger);color:var(--accent-danger);border:1px solid var(--accent-danger)}.badge-warning{background:var(--bg-warning);color:var(--accent-warning);border:1px solid var(--accent-warning)}.badge-info{background:var(--bg-info);color:var(--accent-info);border:1px solid var(--accent-info)}.badge-neutral{background:var(--history-neutral-badge-bg);color:var(--history-neutral-badge-color);border:1px solid var(--history-neutral-badge-border)}.table-wrapper{background-color:var(--bg-glass-hover);border:1px solid var(--border-color);border-radius:1rem;overflow:hidden}.data-table{width:100%;border-collapse:collapse;text-align:left}.data-table th{background-color:var(--bg-primary);padding:1rem 1.5rem;color:var(--text-secondary);font-weight:600;font-size:.85rem;border-bottom:1px solid var(--border-color)}.data-table td{padding:1rem 1.5rem;border-bottom:1px solid var(--border-color);vertical-align:middle}.data-table tbody tr{transition:background-color .2s}.data-table tbody tr:hover{background-color:var(--bg-secondary)}.filter-toolbar{display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center;background-color:var(--bg-glass-hover);padding:1rem;border-radius:1rem;border:1px solid var(--border-color);margin-bottom:1.5rem}.search-input-wrapper{position:relative;flex:1;min-width:250px}.dashboard-history-toolbar{margin-bottom:1.5rem;align-items:stretch;gap:.9rem}.dashboard-search-input-wrapper{display:flex;align-items:stretch;flex:1 1 320px;min-width:280px}.dashboard-search-input-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none}.dashboard-search-input{width:100%;min-height:56px;padding:.85rem 1rem .85rem 2.9rem;border-radius:14px;border:1px solid var(--border-color);background:var(--bg-primary);color:var(--text-primary);outline:none;transition:border-color var(--transition-fast),box-shadow var(--transition-fast),background var(--transition-fast)}.dashboard-search-input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px #6366f11f}.dashboard-search-clear{position:absolute;right:12px;top:50%;transform:translateY(-50%);display:grid;place-items:center;width:28px;height:28px;border:none;border-radius:999px;background:transparent;color:var(--text-muted);cursor:pointer}.dashboard-search-clear:hover{background:var(--bg-secondary);color:var(--text-secondary)}.dashboard-history-select-control{min-height:56px;display:inline-flex;align-items:center;gap:.65rem;padding:.45rem .85rem .45rem .95rem;border-radius:1rem;border:1px solid var(--border-color);background:var(--bg-glass-hover);color:var(--text-secondary);font-size:.9rem}.dashboard-history-controls{display:flex;flex-wrap:wrap;align-items:stretch;justify-content:flex-end;gap:.9rem;flex:0 1 auto}.dashboard-history-select-label{font-weight:500;white-space:nowrap}.dashboard-history-select{min-height:46px;padding:.55rem .85rem;border-radius:.65rem;border:1px solid var(--border-color);background:var(--bg-primary);color:var(--text-primary);outline:none;cursor:pointer}.dashboard-history-table-wrapper{background:var(--history-table-surface);border-color:var(--history-panel-border);box-shadow:var(--history-panel-shadow)}.dashboard-history-table-scroll{overflow-x:auto}.dashboard-history-table{width:100%;table-layout:auto}.dashboard-history-table th{background:var(--history-table-head-surface);color:var(--history-heading-color);font-size:.78rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;white-space:nowrap;box-shadow:inset 0 -1px 0 var(--history-row-border)}.dashboard-history-table td{background:transparent;color:var(--text-primary)}.dashboard-history-table tbody tr:hover{background:var(--history-control-surface)}.dashboard-history-sort-button{width:100%;display:inline-flex;align-items:center;gap:.45rem;justify-content:flex-start;border:none;background:transparent;color:inherit;cursor:pointer;font:inherit;text-align:left;white-space:nowrap}.dashboard-history-sort-button svg{flex-shrink:0}.dashboard-history-sort-label{overflow:hidden;text-overflow:ellipsis}.dashboard-history-provider-badge{max-width:min(18rem,24vw)}.dashboard-history-provider-label{display:block;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dashboard-history-cell-title{display:block;margin-bottom:4px;font-weight:700;color:var(--history-action-text-color);max-width:clamp(14rem,34vw,26rem);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.dashboard-history-cell-meta{display:block;font-size:.8rem;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.dashboard-history-result{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}.dashboard-history-score{font-weight:800;font-size:1.1rem;white-space:nowrap}.dashboard-history-finished-at{display:inline-block;max-width:clamp(10rem,16vw,14rem);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--text-muted);font-size:.9rem}.dashboard-history-actions-cell{text-align:right;white-space:nowrap}.dashboard-history-action-btn{padding:.4rem .8rem;font-size:.8rem}.dashboard-history-pagination{padding:1rem;border-top:1px solid var(--history-row-border)}@media(max-width:768px){.checkout-code-row{grid-template-columns:1fr}.coupon-admin-usage-cell{min-width:180px;max-width:none}.coupon-admin-actions{justify-content:flex-start}.history-hero-actions{width:100%;justify-content:flex-start;margin-left:0}}@media(max-width:900px){.exam-attempt-active .app-navbar{display:none!important}.scroll-top-fab{display:none}}.hover\:border-amber-300:hover{--tw-border-opacity: 1;border-color:rgb(252 211 77 / var(--tw-border-opacity, 1))}.hover\:border-blue-300:hover{--tw-border-opacity: 1;border-color:rgb(147 197 253 / var(--tw-border-opacity, 1))}.hover\:border-emerald-300:hover{--tw-border-opacity: 1;border-color:rgb(110 231 183 / var(--tw-border-opacity, 1))}.hover\:border-gray-300:hover{--tw-border-opacity: 1;border-color:rgb(209 213 219 / var(--tw-border-opacity, 1))}.hover\:border-green-300:hover{--tw-border-opacity: 1;border-color:rgb(134 239 172 / var(--tw-border-opacity, 1))}.hover\:border-red-300:hover{--tw-border-opacity: 1;border-color:rgb(252 165 165 / var(--tw-border-opacity, 1))}.hover\:bg-amber-100:hover{--tw-bg-opacity: 1;background-color:rgb(254 243 199 / var(--tw-bg-opacity, 1))}.hover\:bg-amber-700:hover{--tw-bg-opacity: 1;background-color:rgb(180 83 9 / var(--tw-bg-opacity, 1))}.hover\:bg-black:hover{--tw-bg-opacity: 1;background-color:rgb(0 0 0 / var(--tw-bg-opacity, 1))}.hover\:bg-blue-100:hover{--tw-bg-opacity: 1;background-color:rgb(219 234 254 / var(--tw-bg-opacity, 1))}.hover\:bg-blue-700:hover{--tw-bg-opacity: 1;background-color:rgb(29 78 216 / var(--tw-bg-opacity, 1))}.hover\:bg-emerald-100:hover{--tw-bg-opacity: 1;background-color:rgb(209 250 229 / var(--tw-bg-opacity, 1))}.hover\:bg-emerald-50:hover{--tw-bg-opacity: 1;background-color:rgb(236 253 245 / var(--tw-bg-opacity, 1))}.hover\:bg-emerald-700:hover{--tw-bg-opacity: 1;background-color:rgb(4 120 87 / var(--tw-bg-opacity, 1))}.hover\:bg-fuchsia-50:hover{--tw-bg-opacity: 1;background-color:rgb(253 244 255 / var(--tw-bg-opacity, 1))}.hover\:bg-gray-100:hover{--tw-bg-opacity: 1;background-color:rgb(243 244 246 / var(--tw-bg-opacity, 1))}.hover\:bg-gray-50:hover{--tw-bg-opacity: 1;background-color:rgb(249 250 251 / var(--tw-bg-opacity, 1))}.hover\:bg-green-100:hover{--tw-bg-opacity: 1;background-color:rgb(220 252 231 / var(--tw-bg-opacity, 1))}.hover\:bg-green-200:hover{--tw-bg-opacity: 1;background-color:rgb(187 247 208 / var(--tw-bg-opacity, 1))}.hover\:bg-green-700:hover{--tw-bg-opacity: 1;background-color:rgb(21 128 61 / var(--tw-bg-opacity, 1))}.hover\:bg-purple-50:hover{--tw-bg-opacity: 1;background-color:rgb(250 245 255 / var(--tw-bg-opacity, 1))}.hover\:bg-red-100:hover{--tw-bg-opacity: 1;background-color:rgb(254 226 226 / var(--tw-bg-opacity, 1))}.hover\:bg-red-50:hover{--tw-bg-opacity: 1;background-color:rgb(254 242 242 / var(--tw-bg-opacity, 1))}.hover\:bg-red-700:hover{--tw-bg-opacity: 1;background-color:rgb(185 28 28 / var(--tw-bg-opacity, 1))}.hover\:bg-rose-100:hover{--tw-bg-opacity: 1;background-color:rgb(255 228 230 / var(--tw-bg-opacity, 1))}.hover\:bg-sky-100:hover{--tw-bg-opacity: 1;background-color:rgb(224 242 254 / var(--tw-bg-opacity, 1))}.hover\:bg-sky-200:hover{--tw-bg-opacity: 1;background-color:rgb(186 230 253 / var(--tw-bg-opacity, 1))}.hover\:bg-sky-700:hover{--tw-bg-opacity: 1;background-color:rgb(3 105 161 / var(--tw-bg-opacity, 1))}.hover\:bg-violet-100:hover{--tw-bg-opacity: 1;background-color:rgb(237 233 254 / var(--tw-bg-opacity, 1))}.hover\:text-amber-700:hover{--tw-text-opacity: 1;color:rgb(180 83 9 / var(--tw-text-opacity, 1))}.hover\:text-amber-800:hover{--tw-text-opacity: 1;color:rgb(146 64 14 / var(--tw-text-opacity, 1))}.hover\:text-amber-900:hover{--tw-text-opacity: 1;color:rgb(120 53 15 / var(--tw-text-opacity, 1))}.hover\:text-blue-600:hover{--tw-text-opacity: 1;color:rgb(37 99 235 / var(--tw-text-opacity, 1))}.hover\:text-blue-900:hover{--tw-text-opacity: 1;color:rgb(30 58 138 / var(--tw-text-opacity, 1))}.hover\:text-emerald-700:hover{--tw-text-opacity: 1;color:rgb(4 120 87 / var(--tw-text-opacity, 1))}.hover\:text-gray-600:hover{--tw-text-opacity: 1;color:rgb(75 85 99 / var(--tw-text-opacity, 1))}.hover\:text-gray-800:hover{--tw-text-opacity: 1;color:rgb(31 41 55 / var(--tw-text-opacity, 1))}.hover\:text-gray-900:hover{--tw-text-opacity: 1;color:rgb(17 24 39 / var(--tw-text-opacity, 1))}.hover\:text-green-600:hover{--tw-text-opacity: 1;color:rgb(22 163 74 / var(--tw-text-opacity, 1))}.hover\:text-green-800:hover{--tw-text-opacity: 1;color:rgb(22 101 52 / var(--tw-text-opacity, 1))}.hover\:text-red-600:hover{--tw-text-opacity: 1;color:rgb(220 38 38 / var(--tw-text-opacity, 1))}.hover\:text-red-700:hover{--tw-text-opacity: 1;color:rgb(185 28 28 / var(--tw-text-opacity, 1))}.hover\:text-red-800:hover{--tw-text-opacity: 1;color:rgb(153 27 27 / var(--tw-text-opacity, 1))}.focus\:border-green-500:focus{--tw-border-opacity: 1;border-color:rgb(34 197 94 / var(--tw-border-opacity, 1))}.focus\:ring-2:focus{--tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);--tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(2px + var(--tw-ring-offset-width)) var(--tw-ring-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow, 0 0 #0000)}.focus\:ring-amber-500:focus{--tw-ring-opacity: 1;--tw-ring-color: rgb(245 158 11 / var(--tw-ring-opacity, 1))}.focus\:ring-blue-500:focus{--tw-ring-opacity: 1;--tw-ring-color: rgb(59 130 246 / var(--tw-ring-opacity, 1))}.focus\:ring-emerald-500:focus{--tw-ring-opacity: 1;--tw-ring-color: rgb(16 185 129 / var(--tw-ring-opacity, 1))}.focus\:ring-green-500:focus{--tw-ring-opacity: 1;--tw-ring-color: rgb(34 197 94 / var(--tw-ring-opacity, 1))}.focus\:ring-red-500:focus{--tw-ring-opacity: 1;--tw-ring-color: rgb(239 68 68 / var(--tw-ring-opacity, 1))}.focus\:ring-rose-500:focus{--tw-ring-opacity: 1;--tw-ring-color: rgb(244 63 94 / var(--tw-ring-opacity, 1))}.focus\:ring-sky-500:focus{--tw-ring-opacity: 1;--tw-ring-color: rgb(14 165 233 / var(--tw-ring-opacity, 1))}.disabled\:cursor-not-allowed:disabled{cursor:not-allowed}.disabled\:bg-gray-100:disabled{--tw-bg-opacity: 1;background-color:rgb(243 244 246 / var(--tw-bg-opacity, 1))}.disabled\:opacity-40:disabled{opacity:.4}.disabled\:opacity-50:disabled{opacity:.5}.disabled\:opacity-60:disabled{opacity:.6}@media(min-width:640px){.sm\:flex-row{flex-direction:row}.sm\:items-center{align-items:center}.sm\:justify-between{justify-content:space-between}.sm\:p-6{padding:1.5rem}}@media(min-width:768px){.md\:col-span-2{grid-column:span 2 / span 2}.md\:col-span-3{grid-column:span 3 / span 3}.md\:w-fit{width:-moz-fit-content;width:fit-content}.md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.md\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.md\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.md\:flex-row{flex-direction:row}.md\:items-center{align-items:center}.md\:justify-between{justify-content:space-between}}@media(min-width:1024px){.lg\:col-span-1{grid-column:span 1 / span 1}.lg\:col-span-2{grid-column:span 2 / span 2}.lg\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.lg\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.lg\:grid-cols-\[minmax\(0\,1fr\)_320px\]{grid-template-columns:minmax(0,1fr) 320px}.lg\:flex-row{flex-direction:row}.lg\:items-start{align-items:flex-start}.lg\:items-center{align-items:center}.lg\:justify-end{justify-content:flex-end}.lg\:justify-between{justify-content:space-between}.lg\:p-8{padding:2rem}}@media(min-width:1280px){.xl\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.xl\:grid-cols-\[220px_minmax\(260px\,320px\)_220px_220px_minmax\(260px\,1fr\)\]{grid-template-columns:220px minmax(260px,320px) 220px 220px minmax(260px,1fr)}.xl\:grid-cols-\[minmax\(0\,1\.2fr\)_minmax\(0\,1fr\)\]{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr)}.xl\:grid-cols-\[minmax\(0\,1fr\)_320px\]{grid-template-columns:minmax(0,1fr) 320px}.xl\:grid-cols-\[minmax\(220px\,260px\)_minmax\(260px\,320px\)_1fr\]{grid-template-columns:minmax(220px,260px) minmax(260px,320px) 1fr}}
