@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/fef07dbb0973bf53-s.00az9qtie3ho1.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/8a480f0b521d4e75-s.3j-a226dh71aj.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/53b9e256198e5412-s.2gwoz23eiro2t.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/7178b3e590c64307-s.0i3h3th1vs4m7.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,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:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/caa3a2e1cccd8315-s.p.0zr6hhvz-h9nw.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Geist Fallback;src:local(Arial);ascent-override:95.94%;descent-override:28.16%;line-gap-override:0.0%;size-adjust:104.76%}.geist_a71539c9-module__T19VSG__className{font-family:Geist,Geist Fallback;font-style:normal}.geist_a71539c9-module__T19VSG__variable{--font-geist-sans:"Geist", "Geist Fallback"}
@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/5ce348bf30bf5439-s.27spqqad3wyeo.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/4fa387ec64143e14-s.3f4zuumv8svu0.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/6306c77e7c8268e4-s.34r5yzckw0h2s.woff2)format("woff2");unicode-range:U+2000-2001,U+2004-2008,U+200A,U+23B8-23BD,U+2500-259F}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/7d817b4c03b0c5f1-s.2jyz_zw3a8jit.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/bbc41e54d2fcbd21-s.30bdpjkrtcces.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,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:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/797e433ab948586e-s.p.1v5bejj26fx9h.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Geist Mono Fallback;src:local(Arial);ascent-override:74.67%;descent-override:21.92%;line-gap-override:0.0%;size-adjust:134.59%}.geist_mono_8d43a2aa-module__8Li5zG__className{font-family:Geist Mono,Geist Mono Fallback;font-style:normal}.geist_mono_8d43a2aa-module__8Li5zG__variable{--font-geist-mono:"Geist Mono", "Geist Mono Fallback"}
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--spacing:.25rem;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-geist-sans);--default-mono-font-family:var(--font-geist-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}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;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.collapse{visibility:collapse}.visible{visibility:visible}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.top-25{top:calc(var(--spacing) * 25)}.isolate{isolation:isolate}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.table{display:table}.h-full{height:100%}.min-h-full{min-height:100%}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.flex-col{flex-direction:column}.rounded{border-radius:.25rem}.border{border-style:var(--tw-border-style);border-width:1px}.italic{font-style:italic}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.grayscale{--tw-grayscale:grayscale(100%);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,)}.invert{--tw-invert:invert(100%);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,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}}:root{--background:#f4f1ec;--foreground:#211e1b;--muted:#6c645d;--line:#ddd6ce;--line-strong:#aaa096;--panel:#fffdf9;--panel-soft:#f8f4ef;--brand:#b94f00;--brand-dark:#843800;--ok:#147a4d;--bad:#b42318;--warn:#8c5200}*{box-sizing:border-box}html{background:var(--background);scrollbar-gutter:stable}body{background:var(--background);min-width:0;color:var(--foreground);font-family:var(--font-geist-sans), Arial, Helvetica, sans-serif;margin:0}.friendly-error{align-content:center;justify-items:start;gap:14px;width:min(680px,100% - 32px);min-height:100dvh;margin:0 auto;display:grid}.friendly-error h1,.friendly-error p{margin:0}.friendly-error h1{font-size:clamp(30px,7vw,52px);line-height:1.08}.friendly-error p{color:#5f6672;line-height:1.6}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline-offset:2px;outline:3px solid #b94f0038}.exam-shell{background:#f8fafc;min-height:100vh}.menu-shell{background:var(--background);min-height:100dvh;padding:0 clamp(18px,4vw,56px) clamp(44px,7vw,84px)}.site-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:28px;width:min(1180px,100%);min-height:88px;margin:0 auto;display:flex}.brand-lockup{align-items:center;gap:12px;min-width:0;display:inline-flex}.brand-mark{color:#fff9f1;background:var(--brand);width:44px;height:44px;font-family:var(--font-source-serif), Georgia, serif;letter-spacing:-.07em;border-radius:7px;flex:none;place-items:center;font-size:31px;font-weight:700;line-height:1;display:grid;position:relative;overflow:hidden;box-shadow:inset 0 0 0 1px #531f0029}.brand-mark img{width:34px;height:auto;display:block}.brand-name{gap:1px;display:grid}.brand-name strong{color:#29231f;font-family:var(--font-source-serif), Georgia, serif;letter-spacing:-.02em;font-size:21px;line-height:1.1}.brand-name small{color:var(--muted);letter-spacing:.055em;text-transform:uppercase;font-size:11px;font-weight:650}.menu-hero{border-bottom:1px solid var(--line);grid-template-columns:minmax(0,1fr) minmax(260px,320px);align-items:center;gap:clamp(42px,8vw,108px);width:min(1180px,100%);margin:0 auto;padding:clamp(48px,7vw,78px) 0 clamp(42px,6vw,68px);display:grid}.menu-actions{flex-wrap:wrap;justify-content:end;gap:10px;display:flex}.eyebrow{color:var(--brand);letter-spacing:.09em;text-transform:uppercase;margin:0 0 8px;font-size:11px;font-weight:750}.menu-hero h1,.question-header h1{color:#29231f;margin:0}.menu-hero h1{max-width:780px;font-family:var(--font-source-serif), Georgia, serif;letter-spacing:-.045em;text-wrap:balance;font-size:clamp(42px,5.3vw,66px);font-weight:650;line-height:1.01}.lede{color:#5d554e;max-width:690px;margin:18px 0 0;font-size:clamp(16px,1.6vw,19px);line-height:1.62}.menu-summary{border-left:1px solid var(--line-strong);margin:0;padding-left:clamp(24px,4vw,42px);display:grid}.menu-summary div{border-bottom:1px solid var(--line);gap:3px;padding:15px 0;display:grid}.menu-summary div:last-child{border-bottom:0}.menu-summary dt{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:11px;font-weight:750}.menu-summary dd{color:#312b26;margin:0;font-size:16px;font-weight:680}.catalog-panel{background:var(--panel);border:1px solid var(--line);border-top:3px solid var(--brand);width:min(1180px,100%);margin:28px auto 24px;box-shadow:0 10px 30px #33271e0a}.catalog-heading{justify-content:space-between;align-items:end;gap:24px;padding:24px 26px 20px;display:flex}.catalog-heading .eyebrow{margin-bottom:4px}.catalog-heading h2,.contribution-strip h2{color:#29231f;font-family:var(--font-source-serif), Georgia, serif;letter-spacing:-.025em;margin:0;font-size:28px;font-weight:650}.catalog-count{color:var(--muted);font-variant-numeric:tabular-nums;margin:0 0 3px;font-size:13px;font-weight:650}.catalog-filters{background:var(--panel-soft);border-top:1px solid var(--line);grid-template-columns:minmax(260px,1fr) minmax(170px,220px) minmax(170px,220px);align-items:end;gap:12px;padding:20px 26px 24px;display:grid}.catalog-error{color:#9f1239;background:#fff5f5;border:1px solid #ffc9c9;border-radius:6px;width:min(1180px,100%);margin:0 auto 12px;padding:10px 12px}.catalog-filters label{gap:7px;min-width:0;display:grid}.catalog-filters span{color:#625a53;letter-spacing:.035em;text-transform:uppercase;font-size:12px;font-weight:750}.search-field{display:block;position:relative}.search-field svg{color:#81766d;pointer-events:none;position:absolute;top:50%;left:13px;transform:translateY(-50%)}.catalog-filters select,.catalog-filters input{color:#2d2824;background:#fff;border:1px solid #b9afa5;border-radius:5px;width:100%;min-height:44px;padding:0 38px 0 13px}.catalog-search input{padding-left:42px}.catalog-filters input:focus,.catalog-filters select:focus{border-color:var(--brand);outline-offset:0;outline:3px solid #b94f0021}.exam-list{gap:22px;width:min(1180px,100%);margin:0 auto;display:grid}.course-group{background:var(--panel);border:1px solid var(--line);overflow:hidden;box-shadow:0 8px 24px #33271e08}.course-heading{border-bottom:1px solid var(--line);background:#eee8e1;justify-content:space-between;align-items:center;gap:20px;padding:18px 24px;display:flex}.course-heading div{align-items:baseline;gap:12px;display:flex}.course-heading h2{color:#332b25;font-family:var(--font-source-serif), Georgia, serif;letter-spacing:-.02em;margin:0;font-size:22px;font-weight:700}.course-heading p,.course-heading>span{color:var(--muted);margin:0;font-size:12px;font-weight:650}.course-heading>span{font-variant-numeric:tabular-nums}.exam-row{border-bottom:1px solid var(--line);grid-template-columns:40px minmax(0,1fr) auto;align-items:center;gap:16px;padding:20px 24px;transition:background-color .15s;display:grid}.exam-row:last-child{border-bottom:0}.exam-row-icon{width:40px;height:44px;color:var(--brand);background:#fbf2e8;border:1px solid #ead7c4;border-radius:4px;place-items:center;display:grid}.exam-row-copy{min-width:0}.exam-row h3{color:#29231f;letter-spacing:-.01em;margin:0;font-size:18px;font-weight:720}.exam-row p{color:var(--muted);margin:5px 0 0;font-size:14px;line-height:1.45}.exam-meta{flex-wrap:wrap;gap:7px 18px;margin-top:10px;display:flex}.exam-meta span{color:#776c63;letter-spacing:.035em;text-transform:uppercase;font-size:11px;font-weight:650;position:relative}.exam-meta span+span:before{content:"";background:#b9afa5;border-radius:50%;width:3px;height:3px;position:absolute;top:50%;left:-10px;transform:translateY(-50%)}.empty-catalog{color:var(--muted);text-align:center;background:var(--panel);border:1px solid var(--line);margin:0;padding:42px 24px}.contribution-strip{border-top:4px solid var(--brand);background:#332b25;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:28px;width:min(1180px,100%);margin:28px auto 0;padding:26px 28px;display:grid}.contribution-strip .eyebrow{color:#e9a36f}.contribution-strip h2{color:#fffaf4;font-size:25px}.contribution-strip p:last-child{color:#d2c9c0;margin:7px 0 0;font-size:14px}.contribution-strip .secondary-button{color:#332b25;background:#fffaf4;border-color:#fffaf4}.question-figure{margin:16px 0}.question-figure img{border:1px solid var(--line);background:#fff;border-radius:6px;max-width:100%;height:auto;display:block}.loading-shell{place-items:center;padding:24px;display:grid}.loading-panel{border:1px solid var(--line);background:#fff;border-radius:6px;width:min(420px,100%);padding:22px}.loading-panel h1{margin:0;font-size:24px}.loading-panel p{color:var(--muted);margin:8px 0 18px}.request-exam-strip{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:18px;width:100%;max-width:1180px;margin:clamp(4px,1vh,10px) auto 0;padding:16px 0 0;display:grid}.request-exam-strip h2{color:#111827;margin:0;font-size:18px;font-weight:750}.request-exam-strip p{max-width:700px;color:var(--muted);margin:5px 0 0;font-size:14px;line-height:1.45}.topbar{z-index:20;border-bottom:1px solid var(--line);background:#fff;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:14px;min-height:64px;padding:9px 20px;display:grid;position:sticky;top:0}.topbar-left{align-items:center;gap:14px;min-width:0;display:flex}.topbar-actions{justify-self:end}.exam-timer{border:1px solid var(--line);background:#f8fafc;border-radius:999px;justify-self:center;align-items:center;gap:12px;padding:6px 12px;display:flex}.timer-value{flex-direction:column;align-items:center;display:flex}.timer-input{box-sizing:content-box;font-variant-numeric:tabular-nums;color:#111827;text-align:center;background:0 0;border:1px solid #0000;border-radius:6px;min-width:4ch;padding:2px 4px;font-size:18px;font-weight:800}.timer-input:hover:not(:read-only){border-color:var(--line)}.timer-input:focus{background:#fff;border-color:#6366f1;outline:none}.timer-input:read-only{cursor:default}.exam-timer.running .timer-input{color:#047857}.timer-controls{align-items:center;gap:6px;display:flex}.timer-chip{border:1px solid var(--line);color:#334155;cursor:pointer;background:#fff;border-radius:6px;padding:3px 8px;font-size:12px;font-weight:700}.timer-chip:hover{background:#eef2f7}.timer-action{border:1px solid var(--line);color:#334155;cursor:pointer;background:#fff;border-radius:6px;justify-content:center;align-items:center;width:28px;height:28px;display:inline-flex}.timer-action:hover:not(:disabled){background:#eef2f7}.timer-action:disabled{opacity:.45;cursor:not-allowed}.exam-timer.expired{border-color:#ef4444;animation:.9s ease-in-out infinite timer-flash}.exam-timer.expired .timer-input{color:#dc2626}@keyframes timer-flash{0%,to{background:#fef2f2;box-shadow:inset 0 0 0 1px #ef444400}50%{background:#fee2e2;box-shadow:inset 0 0 0 2px #ef444473}}.topbar-title{min-width:0}.topbar-title span{color:#111827;text-overflow:ellipsis;white-space:nowrap;font-weight:700;display:block;overflow:hidden}.topbar-actions{align-items:center;gap:10px;display:flex}.primary-button,.secondary-button,.quiet-button,.icon-button,.flag-button{border-radius:4px;justify-content:center;align-items:center;gap:8px;min-height:40px;font-weight:650;display:inline-flex}.primary-button{color:#fff;background:var(--brand);border:1px solid var(--brand);padding:0 16px}.primary-button:hover{background:var(--brand-dark)}.secondary-button,.flag-button{color:#1f2937;border:1px solid var(--line-strong);background:#fff;padding:0 14px}.secondary-button:hover,.flag-button:hover{border-color:#6b7280}.icon-button{color:#1f2937;border:1px solid var(--line-strong);background:#fff;border-radius:4px;width:42px}.flag-button.flagged{color:#7a3e00;background:#fff7e6;border-color:#d69b2d}.workbench{grid-template-columns:272px minmax(0,1fr);gap:0;min-height:calc(100vh - 64px);display:grid}.navigator{border-right:1px solid var(--line);background:#f3f5f8;align-self:start;height:calc(100vh - 64px);padding:18px 14px;position:sticky;top:64px;overflow:auto}.score-panel{border-bottom:1px solid var(--line);gap:5px;padding:8px 4px 18px;display:grid}.score-panel span{color:var(--muted);text-transform:uppercase;font-size:12px;font-weight:700}.score-panel strong{font-size:30px;line-height:1}.score-panel small{color:var(--muted);line-height:1.4}.question-map{gap:0;padding-top:12px;display:grid}.map-item{color:#2d3748;text-align:left;background:0 0;border:1px solid #0000;border-bottom-color:#d8dee7;border-radius:4px;grid-template-columns:28px minmax(0,1fr) auto;align-items:center;gap:9px;min-height:50px;padding:8px 9px;transition:background-color .12s,border-color .12s,box-shadow .12s,color .12s;display:grid}.map-item:hover{background:#fff;border-color:#c6cfdb}.map-item.active{color:#111827;background:#fff;border-color:#7f8ea1;box-shadow:0 0 0 1px #7f8ea1,0 2px 8px #11182714}.map-number{color:#475467;background:0 0;border:1px solid #cbd3df;border-radius:999px;place-items:center;width:24px;height:24px;font-size:12px;font-weight:800;display:grid}.map-item.active .map-number{color:#fff;background:#253040;border-color:#253040;box-shadow:0 0 0 3px #e6eaf0}.map-item.active .map-copy strong{font-weight:800}.map-item.active .map-copy small{color:#344054}.map-copy{gap:2px;min-width:0;display:grid}.map-copy strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:750;line-height:1.2;overflow:hidden}.map-copy small{color:var(--muted);font-size:11px}.map-badges{gap:5px;display:flex}.map-badge{border-radius:999px;place-items:center;width:18px;height:18px;display:grid}.map-badge.answered,.map-badge.passed{color:#fff;background:var(--ok)}.map-badge.failed{color:#fff;background:var(--bad)}.map-badge.partial{background:#fff;border:2px solid #7c8794}.map-badge.flagged{color:#6f3b00;background:#ffe5ad}.question-pane{width:min(100%,1160px);margin:0 auto;padding:28px clamp(18px,4vw,48px) 44px}.review-shell{--review-accent:#526b80;--review-accent-strong:#31495e;--review-border:#c8d3dc;--review-surface:#f7f9fb}.quiet-button{color:#5f564f;background:0 0;border:1px solid #0000;padding:0 8px}.quiet-button:hover{color:var(--brand-dark);background:#b94f000f}.review-mode-indicator{min-width:160px;color:var(--review-accent-strong);text-align:center;border-block:1px solid var(--review-border);letter-spacing:.08em;text-transform:uppercase;background:#eef2f5;justify-self:center;padding:5px 24px;font-size:11px;font-weight:800;line-height:1.25}.review-banner{background:var(--review-surface);border:1px solid var(--review-border);border-left:3px solid var(--review-accent);border-radius:4px;grid-template-columns:minmax(190px,auto) minmax(0,1fr);align-items:center;gap:24px;margin-bottom:24px;padding:14px 16px;display:grid}.review-banner .eyebrow{color:var(--review-accent-strong);margin-bottom:4px}.review-banner h2{color:#172431;font-variant-numeric:tabular-nums;margin:0;font-size:21px;font-weight:750}.review-banner p:last-child{color:#526170;margin:0;font-size:14px;line-height:1.5}.question-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:start;gap:18px;padding-bottom:18px;display:flex}.question-header h1{font-size:clamp(24px,3vw,34px)}.prompt{color:#2f3744;max-width:900px;margin:20px 0;font-size:18px;line-height:1.68}.prompt .mixed-prose{color:inherit;font-size:inherit;line-height:inherit}.science-exam .prompt{max-width:980px;font-size:clamp(19px,1.7vw,22px);line-height:1.62}.science-exam .question-header h1{font-size:clamp(28px,3.2vw,38px)}.science-exam .objective-list{gap:16px;max-width:1120px}.science-exam .objective-part{grid-template-columns:minmax(0,1fr) minmax(250px,320px);gap:28px;padding:20px}.science-exam .part-code{gap:14px}.science-exam .answer-line{padding-top:2px}.thrown-out-note{color:#5f6b7a;margin:0;font-size:14px;line-height:1.45}.reference-panel{background:#f8fafc;border:1px solid #cbd5e1;border-radius:6px;gap:10px;margin:18px 0;padding:14px;display:grid}.reference-panel h2{color:#334155;text-transform:uppercase;margin:0;font-size:13px;font-weight:800}.floating-reference-button{z-index:45;color:#fff;background:#253040;border:1px solid #253040;border-radius:999px;justify-content:center;align-items:center;gap:8px;min-height:42px;padding:0 14px;font-weight:750;display:inline-flex;position:fixed;bottom:clamp(14px,2vw,28px);right:clamp(14px,2vw,28px);box-shadow:0 10px 28px #1118272e}.floating-reference-button:hover{background:#111827}.floating-reference-panel{z-index:50;overscroll-behavior:contain;pointer-events:none;touch-action:pan-y;visibility:hidden;border:1px solid var(--line-strong);opacity:0;background:#fff;border-radius:8px;grid-template-rows:auto minmax(0,1fr);gap:14px;width:min(920px,100vw - 28px);padding:16px;transition:opacity .14s,transform .14s,visibility .14s;display:grid;position:fixed;top:74px;bottom:72px;right:clamp(14px,2vw,28px);overflow:hidden;transform:translateY(10px);box-shadow:0 24px 70px #11182738}.floating-reference-panel.open{pointer-events:auto;visibility:visible;opacity:1;transform:translateY(0)}.floating-reference-heading{border-bottom:1px solid var(--line);grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:12px;padding-bottom:12px;display:grid}.floating-reference-heading div{gap:3px;min-width:0;display:grid}.floating-reference-heading span{color:var(--brand);text-transform:uppercase;font-size:12px;font-weight:800}.floating-reference-heading strong{color:#111827;text-overflow:ellipsis;white-space:nowrap;font-size:16px;line-height:1.25;overflow:hidden}.floating-reference-panel>.mixed-content,.floating-reference-panel>.scientific-content{overscroll-behavior:contain;scrollbar-gutter:stable;touch-action:pan-y;min-height:0;padding-right:4px;overflow:hidden auto}.floating-reference-panel .code-display{font-size:14px;line-height:1.6;height:auto!important;max-height:none!important;overflow:visible!important}.floating-reference-panel .code-display code{display:block;height:auto!important;max-height:none!important;overflow:visible!important}.floating-reference-panel .mixed-prose{font-size:15px}.floating-reference-panel .scientific-content{font-size:16px}.code-display{color:#111827;border:1px solid var(--line);width:100%;font-family:var(--font-geist-mono), ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word;background:#f2f4f7;border-radius:6px;margin:18px 0;padding:18px;font-size:14px;line-height:1.6;overflow:visible}.code-display pre,.code-display code,.code-display span{overflow-wrap:anywhere;word-break:break-word;white-space:pre-wrap!important}.mixed-content{gap:10px;min-width:0;display:grid}.mixed-content .code-display{margin:0}.mixed-prose{color:#334155;gap:6px;font-size:16px;line-height:1.6;display:grid}.mixed-prose p{margin:0}.question-diagram{background:#fff;border:1px solid #cbd5e1;border-radius:6px;gap:8px;width:min(100%,860px);margin:22px 0;padding:16px;display:grid;overflow-x:auto}.question-diagram figcaption{color:#334155;font-size:14px;font-weight:780}.question-diagram p{color:#526170;margin:0;font-size:14px;line-height:1.5}.tree-diagram,.linked-list-diagram,.graph-diagram{min-width:320px;max-width:100%;height:auto;display:block}.source-diagram{border:1px solid #e2e8f0;width:100%;height:auto}.tree-edge,.graph-edge,.list-arrow,.list-divider{fill:none;stroke:#64748b;stroke-width:1.6px}.graph-edge{marker-end:url(#graph-arrow)}.graph-diagram marker path{fill:#64748b}.graph-node circle{fill:#fff;stroke:#334155;stroke-width:2px}.graph-node text{fill:#1e293b;font-family:var(--font-geist-mono), ui-monospace, monospace;text-anchor:middle;font-size:16px;font-weight:800}.tree-node circle{fill:#fff;stroke:#334155;stroke-width:1.8px}.tree-node text,.list-value,.list-head-label,.list-null{fill:#1e293b;font-family:var(--font-geist-mono), ui-monospace, monospace;text-anchor:middle;font-size:13px;font-weight:700}.tree-node.red circle{fill:#b42318;stroke:#8a1710}.tree-node.red text{fill:#fff}.tree-node.black circle{fill:#1f2937;stroke:#111827}.tree-node.black text{fill:#fff}.list-cell{fill:#f8fafc;stroke:#475569;stroke-width:1.5px}.list-head-label,.list-null{text-anchor:start;font-size:12px}.scientific-content{color:#263645;gap:8px;line-height:1.6;display:grid}.scientific-content p{margin:0}.math-formula{color:#172b3a;background:#f7fafc;border:1px solid #d7e0e8;border-radius:8px;gap:8px;max-width:100%;margin:18px 0;padding:16px 20px;display:grid;overflow-x:auto}.math-formula-expression{text-align:center;min-width:max-content;font-size:1.2rem;line-height:1.5}.math-formula figcaption{color:#526170;font-size:13px;line-height:1.45}.scientific-notation{font-variant-numeric:lining-nums tabular-nums;font-family:Cambria Math,STIX Two Math,Times New Roman,serif}.scientific-notation sub,.scientific-notation sup{font-size:.72em;line-height:0;position:relative}.scientific-notation sub{bottom:-.18em}.scientific-notation sup{top:-.34em}.structured-science-content{background:#f8fafc;border:1px solid #d9e0e8;border-radius:6px;grid-column:2;padding:12px 14px;font-size:16px}.inline-code{color:#1d4ed8;font-family:var(--font-geist-mono), ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;white-space:break-spaces;background:#eef4ff;border:1px solid #d7e3ff;border-radius:4px;padding:1px 4px;font-size:.92em;line-height:1.35}.choice-line{gap:10px;display:grid}.choice-intro{display:block}.choice-label-text{color:#667085;letter-spacing:.04em;text-transform:uppercase;font-size:11px;font-weight:800}.choice-options{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;display:grid}.choice-option{background:#fff;border:1px solid #cfd7e2;border-radius:7px;grid-template-columns:32px minmax(0,1fr);align-items:start;gap:10px;min-height:48px;padding:11px 12px;display:grid}.choice-option strong{color:#0b5c7a;background:#eef8fb;border:1px solid #b8d8e3;border-radius:999px;place-items:center;width:26px;height:26px;font-size:12px;line-height:1;display:grid}.choice-option span{color:#263645;min-width:0;line-height:1.45}.objective-list{gap:12px;max-width:1080px;display:grid}.objective-part{border:1px solid var(--line);background:#fff;border-radius:4px;grid-template-columns:minmax(0,1fr) minmax(220px,300px);align-items:start;gap:20px;padding:18px 16px;scroll-margin:96px;display:grid}.objective-part.thrown-out{border-color:#0000;border-top-color:var(--line);border-bottom-color:var(--line);background:0 0;border-radius:0;grid-template-columns:minmax(0,1fr);padding:12px 16px}.objective-part.thrown-out .part-code{align-items:center}.objective-part.thrown-out .part-label{color:#344054;background:#eef1f5;border:1px solid #cbd3df}.choice-list,.free-response{gap:10px;margin:18px 0 20px;display:grid}.short-answer-work{background:#f8fafc;border:1px solid #d7e0e8;border-radius:8px;gap:10px;margin:6px 0 20px;padding:18px;display:grid}.short-answer-work label{gap:8px;display:grid}.short-answer-work strong{color:#263645}.short-answer-work p{color:#526170;margin:0;line-height:1.5}.short-answer-work textarea{color:#172b3a;width:100%;min-height:160px;font:inherit;resize:vertical;border:1px solid var(--line);background:#fff;border-radius:4px;padding:12px;line-height:1.5}.short-answer-work textarea:focus{border-color:var(--brand);outline:2px solid #0f5d7f2e}.short-answer-work textarea:disabled{color:#344054;background:#eef1f5}.choice-option-row{border:1px solid var(--line);background:#fff;border-radius:6px;grid-template-columns:auto 32px minmax(0,1fr);align-items:start;gap:10px;padding:12px;display:grid}.choice-option-row input{margin-top:3px}.choice-option-row strong{color:#111827}.choice-option-row span{color:#2f3744;line-height:1.45}.science-exam .choice-list{gap:12px}.science-exam .choice-option-row{padding:15px 16px}.science-exam .choice-option-row span{font-size:17px;line-height:1.55}.choice-option-row.correct{background:#ecfdf3;border-color:#86caa3}.choice-option-row.incorrect{background:#fff1f0;border-color:#f2a6a0}.free-response textarea{resize:vertical;color:#111827;border:1px solid var(--line-strong);background:#fff;border-radius:6px;width:100%;min-height:220px;padding:14px;line-height:1.55}.context-block{background:#eef4f8;border:1px solid #c7d7e2;border-radius:6px;padding:16px 18px}.science-exam .context-block{background:#f7fafc;border-color:#d5e0e8;padding:14px 16px}.context-block h2{color:#244054;text-transform:uppercase;margin:0 0 8px;font-size:13px;font-weight:800}.part-code{grid-template-columns:42px minmax(0,1fr);align-items:start;gap:16px;min-width:0;display:grid}.part-label{color:#fff;background:#344054;border-radius:3px;place-self:center;place-items:center;width:36px;height:36px;font-weight:800;display:grid}.part-code>.code-display,.part-code>.mixed-content{grid-column:2;align-self:start}.mixed-content .code-display{grid-column:auto}.answer-line{align-self:start;gap:8px;min-width:0;display:grid}.single-answer{gap:8px;max-width:680px;padding-top:8px;scroll-margin:96px;display:grid}.single-answer span{color:#344054;font-size:13px;font-weight:700}.single-answer input{color:#111827;border:1px solid var(--line-strong);background:#fff;border-radius:4px;width:100%;height:46px;padding:0 12px}.single-answer input:focus{border-color:var(--brand);outline:2px solid #0b5c7a29}.single-answer input:disabled{color:#344054;border-color:var(--line);background:#eef1f5}.answer-line span{color:#344054;background:0 0;border:0;width:auto;font-size:13px;font-weight:700;line-height:17px;display:block}.answer-line input,.manual-score input{color:#111827;border:1px solid var(--line-strong);background:#fff;border-radius:4px;width:100%;min-width:0;height:44px;padding:0 11px}.answer-line input:disabled{color:#344054;border-color:var(--line);background:#eef1f5}.answer-line input:focus,.manual-score input:focus{border-color:var(--brand);outline:2px solid #0f5d7f2e}.answer-line strong{margin-top:8px;font-size:13px;line-height:1.35;display:block}.correct{color:var(--ok)}.incorrect{color:var(--bad)}.editor-wrap{border:1px solid var(--line-strong);background:#fff;border-radius:4px;scroll-margin:96px;overflow:hidden}.editor-loading{height:430px;color:var(--muted);background:#fff;place-items:center;display:grid}.java-panel{border-top:1px solid var(--line);gap:12px;margin-top:20px;padding:16px 0 0;display:grid}.java-panel-header{grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:14px;display:grid}.java-panel h2{align-items:center;gap:8px;margin:0 0 5px;font-size:17px;display:flex}.java-panel p{max-width:760px;color:var(--muted);margin:0;font-size:14px;line-height:1.45}.java-status{border-radius:5px;align-items:center;gap:8px;width:fit-content;max-width:100%;padding:8px 10px;font-size:13px;font-weight:700;display:flex}.java-status.available{color:#0f5132;background:#e7f5ee;border:1px solid #b7dec9}.java-status.missing{color:#7a3e00;background:#fff7e6;border:1px solid #e4c078}.java-hint{color:var(--muted);margin:-4px 0 0;font-size:13px}.historical-code-panel p{max-width:820px}.correct-answer-copy,.solution-copy{color:#263645;font-size:17px;line-height:1.6}.java-result{border:1px solid var(--line);border-radius:6px;gap:8px;max-width:900px;padding:12px;display:grid}.java-result.passed{background:#f0faf5;border-color:#a8dbc2}.java-result.failed{background:#fff4f2;border-color:#efb5ad}.java-result pre{color:#111827;border:1px solid var(--line);max-height:280px;font-family:var(--font-geist-mono), ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;white-space:pre-wrap;background:#fff;border-radius:5px;margin:0;padding:12px;font-size:12px;line-height:1.45;overflow:auto}.java-estimate{color:#344054;font-size:13px;font-weight:700}.modal-backdrop{z-index:60;background:#11182785;place-items:center;padding:clamp(12px,3vw,32px);display:grid;position:fixed;inset:0}.submit-modal{border:1px solid var(--line);background:#fff;border-radius:8px;grid-template-rows:auto minmax(0,1fr) auto;gap:18px;width:min(1120px,100vw - clamp(24px,6vw,64px));max-height:calc(100dvh - clamp(24px,6vw,64px));padding:0;display:grid;overflow:hidden;box-shadow:0 24px 70px #11182747}.request-modal{border:1px solid var(--line);background:#fff;border-radius:8px;grid-template-rows:auto minmax(0,1fr);gap:18px;width:min(760px,100vw - clamp(24px,6vw,64px));max-height:calc(100dvh - clamp(24px,6vw,64px));display:grid;overflow:hidden;box-shadow:0 24px 70px #11182747}.modal-heading{grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:18px;padding:clamp(20px,3vw,30px) clamp(20px,3vw,30px) 0;display:grid}.submit-modal h2,.request-modal h2{color:#111827;margin:0;font-size:clamp(25px,4vw,40px);line-height:1.08}.submit-modal p,.request-modal p{max-width:850px;color:var(--muted);margin:12px 0 0;font-size:clamp(15px,2vw,19px);line-height:1.5}.modal-close{color:#344054;border:1px solid var(--line);background:#fff;border-radius:6px;flex:none;place-items:center;width:42px;height:42px;display:grid}.incomplete-list{background:#fff;border:1px solid #cfd6e0;border-radius:6px;align-content:start;min-height:0;margin:0 clamp(20px,3vw,30px);padding:0;display:grid;overflow:auto}.incomplete-list details{background:#fff;border-bottom:1px solid #d9dee6}.incomplete-list details:last-child{border-bottom:0}.incomplete-list summary{cursor:pointer;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:18px;min-height:58px;padding:14px 18px;list-style-position:outside;display:grid}.incomplete-list summary span{text-overflow:ellipsis;white-space:nowrap;font-weight:700;line-height:1.25;overflow:hidden}.incomplete-list summary strong{color:var(--muted);white-space:nowrap;font-size:13px;line-height:1.25}.missing-parts{background:#fff;flex-wrap:wrap;gap:8px;padding:0 18px 16px 38px;display:flex}.missing-parts button{color:#263645;border:1px solid var(--line-strong);background:#fff;border-radius:999px;padding:7px 10px;font-size:13px;font-weight:700}.missing-parts button:hover{border-color:#6b7280}.modal-actions{border-top:1px solid var(--line);background:#fff;justify-content:end;gap:10px;padding:16px clamp(20px,3vw,30px);display:flex}.request-form{gap:16px;min-height:0;padding:0 clamp(20px,3vw,30px) clamp(18px,3vw,28px);display:grid;overflow:auto}.request-form label{color:#344054;gap:7px;min-width:0;font-size:13px;font-weight:750;display:grid}.request-form input,.request-form textarea{color:#111827;border:1px solid var(--line-strong);width:100%;min-width:0;font:inherit;background:#fff;border-radius:4px;padding:11px 12px;font-weight:400}.request-form textarea{resize:vertical;min-height:96px}.request-form input:focus,.request-form textarea:focus{border-color:var(--brand);outline:2px solid #0f5d7f2e}.request-form input:disabled,.request-form textarea:disabled{color:#667085;border-color:var(--line);background:#eef1f5}.file-drop{color:#1f2937;background:#f8fafc;border:1px dashed #94a3b8;border-radius:6px;padding:16px}.file-drop svg{color:var(--brand)}.request-field-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.request-form .modal-actions{margin:2px clamp(-30px,-3vw,-20px) clamp(-28px,-3vw,-18px)}.request-success{justify-items:start;gap:12px;padding:0 clamp(20px,3vw,30px) clamp(22px,3vw,30px);display:grid;overflow:auto}.request-success strong{color:#111827;font-size:20px}.request-success p{margin:0;font-size:15px}.form-error{color:var(--bad);margin:-2px 0 0;font-size:14px;font-weight:700}.review-panel{border-top:1px solid var(--line);gap:20px;margin-top:28px;padding-top:24px;display:grid}.review-panel h2,.review-panel h3{align-items:center;gap:8px;margin:0;font-size:18px;display:flex}.review-panel p{color:var(--muted);margin:0;line-height:1.5}.rubric-editor{gap:14px;display:grid}.rubric-score-summary{color:var(--review-accent-strong);background:var(--review-surface);border:1px solid var(--review-border);border-radius:7px;justify-content:space-between;align-items:end;gap:14px;padding:14px 16px;display:flex}.rubric-score-summary div{gap:3px;display:grid}.rubric-score-summary span{font-size:13px;font-weight:700}.rubric-score-summary div strong{font-variant-numeric:tabular-nums;font-size:30px;line-height:1}.manual-score{grid-template-columns:minmax(0,1fr) 86px auto;align-items:center;gap:10px;max-width:520px;margin:0;display:grid}.manual-score span{font-weight:700}.rubric{border-top:1px solid var(--line);max-width:920px;display:grid}.rubric div{border-bottom:1px solid var(--line);grid-template-columns:minmax(0,1fr) 48px;gap:16px;padding:14px 0;display:grid}.rubric span{color:#374151}.rubric strong{text-align:right}.rubric-inputs label{border-bottom:1px solid var(--line);grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:14px;padding:12px 0;display:grid}.criterion-score{color:#344054;white-space:nowrap;grid-template-columns:64px auto;align-items:center;gap:7px;display:grid}.criterion-score input{color:#111827;text-align:right;border:1px solid var(--line-strong);width:64px;height:40px;font:inherit;font-variant-numeric:tabular-nums;background:#fff;border-radius:4px;padding:0 7px}.criterion-score input:focus{border-color:var(--brand);outline:2px solid #0b5c7a29}.code-practice-panel{background:#f7f9fb;border:1px solid #cfd8e2;border-radius:7px;padding:14px 16px}@media (min-width:1321px){.review-shell .question-pane{grid-template-columns:minmax(0,1fr) minmax(390px,.78fr);gap:0 clamp(24px,3vw,48px);width:min(100%,1640px);display:grid}.review-shell .question-pane>*{grid-column:1;min-width:0}.review-shell .question-pane>.review-banner{grid-column:1/-1}.review-shell .question-pane>.review-panel{border:1px solid var(--review-border);scrollbar-gutter:stable;background:#fff;border-radius:8px;grid-area:2/2/span 30;align-self:start;max-height:calc(100dvh - 112px);margin:0;padding:20px;position:sticky;top:88px;overflow:auto;box-shadow:0 8px 28px #1c2a3814}}.solution{background:#fff}.review-panel .solution-notes{gap:4px;display:grid}.review-panel .solution-notes .mixed-prose{color:#263645;font-size:15px;line-height:1.6}.review-panel .solution-notes .code-display{background:#fff;margin:6px 0}.question-footer{border-top:1px solid var(--line);justify-content:space-between;gap:12px;margin-top:28px;padding-top:18px;display:flex}@media (max-width:860px){.menu-hero,.contribution-strip,.request-exam-strip,.workbench{grid-template-columns:1fr}.menu-hero{align-items:start}.menu-actions,.request-exam-strip .primary-button{justify-self:stretch}.menu-actions .secondary-button,.request-exam-strip .primary-button{flex:1}.menu-summary{border-top:1px solid var(--line);border-left:0;grid-template-columns:repeat(3,minmax(0,1fr));padding:0}.menu-summary div{border-right:1px solid var(--line);border-bottom:0;padding:17px 16px 0 0}.menu-summary div+div{padding-left:16px}.menu-summary div:last-child{border-right:0}.catalog-filters{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-search{grid-column:1/-1}.exam-row{grid-template-columns:40px minmax(0,1fr)}.exam-row .primary-button{grid-column:2;justify-self:start}.contribution-strip .secondary-button{justify-self:start}.topbar{grid-template-columns:minmax(0,1fr) auto}.exam-timer{grid-column:1/-1;justify-content:center;justify-self:stretch}.review-mode-indicator{grid-column:1/-1;justify-self:stretch}.topbar-actions{grid-column:1/-1;justify-content:stretch;justify-self:stretch}.topbar-actions .primary-button,.topbar-actions .secondary-button{flex:1}.navigator{border-right:0;border-bottom:1px solid var(--line);height:auto;padding:10px 12px 12px;position:static;overflow:hidden}.score-panel{grid-template-columns:auto minmax(0,1fr);align-items:end;gap:3px 12px;padding:4px 2px 10px}.score-panel strong{justify-self:end;font-size:23px}.score-panel small{grid-column:1/-1}.question-map{overscroll-behavior-inline:contain;scroll-snap-type:inline proximity;scrollbar-width:thin;gap:8px;padding-top:9px;display:flex;overflow-x:auto}.map-item{scroll-snap-align:start;border-color:#d4dbe4;flex:0 0 min(220px,100vw - 40px);min-height:52px}.objective-part{grid-template-columns:1fr;align-items:start;padding:18px 14px}.answer-line{margin-top:0}.java-panel-header{grid-template-columns:1fr}.review-banner{grid-template-columns:1fr;align-items:start;gap:8px}.floating-reference-panel{width:auto;max-height:min(72dvh,620px);inset:auto 10px 66px}}@media (max-width:1120px){.objective-part{grid-template-columns:1fr;align-items:start;padding:18px 14px}.answer-line{margin-top:0}}@media (max-width:560px){.menu-shell{padding:0 14px 40px}.site-header{gap:16px;padding:18px 0;display:grid}.brand-name small{font-size:10px}.menu-actions{grid-template-columns:1fr 1fr;width:100%;display:grid}.menu-actions .secondary-button,.menu-actions .quiet-button{width:100%;padding:0 10px}.menu-hero{gap:28px;padding:42px 0 36px}.menu-hero h1{font-size:clamp(38px,12.5vw,50px)}.lede{font-size:15px}.menu-summary{grid-template-columns:1fr}.menu-summary div,.menu-summary div+div{border-right:0;border-bottom:1px solid var(--line);padding:13px 0}.menu-summary div:last-child{border-bottom:0}.catalog-panel{margin-top:20px}.catalog-heading{align-items:start;padding:20px 18px 17px}.catalog-heading h2{font-size:25px}.catalog-count{margin-top:4px}.catalog-filters{grid-template-columns:1fr;padding:18px}.catalog-search{grid-column:auto}.course-heading{padding:16px}.course-heading div{gap:2px;display:grid}.exam-row{gap:13px;padding:18px 16px}.exam-row .primary-button{grid-column:1/-1;width:100%}.contribution-strip{padding:24px 20px}.contribution-strip .secondary-button,.exam-row .primary-button,.request-exam-strip .primary-button{width:100%}.question-header,.question-footer{flex-direction:column}.question-pane{padding:20px 12px 36px;overflow-x:clip}.objective-part,.science-exam .objective-part{gap:14px;padding:14px 10px}.part-code,.science-exam .part-code{grid-template-columns:30px minmax(0,1fr);gap:10px}.part-label{align-self:start;width:30px;height:30px;font-size:12px}.answer-line input,.single-answer input{font-size:16px}.tree-diagram,.linked-list-diagram,.graph-diagram{width:100%;min-width:0}.question-diagram{padding:10px}.rubric-inputs label{grid-template-columns:1fr;gap:8px}.criterion-score{justify-self:start}.flag-button,.question-footer .secondary-button{width:100%}.manual-score{grid-template-columns:1fr}.submit-modal,.request-modal{width:calc(100vw - 20px);max-height:calc(100dvh - 20px)}.modal-heading{grid-template-columns:minmax(0,1fr) 38px;gap:10px}.modal-close{width:38px;height:38px}.incomplete-list summary{grid-template-columns:1fr;gap:4px;padding:12px 14px}.incomplete-list summary span{white-space:normal}.modal-actions{flex-direction:column;padding:14px}.modal-actions .primary-button,.modal-actions .secondary-button{width:100%}.request-field-grid{grid-template-columns:1fr}.request-form{padding:0 14px 16px}.request-form .modal-actions{margin:0 -14px -16px}.floating-reference-button{min-height:40px;padding:0 12px;font-size:13px;bottom:12px;right:12px}.floating-reference-panel{padding:14px;bottom:60px}.floating-reference-heading strong{white-space:normal}}@media (max-width:320px){.topbar{grid-template-columns:1fr;gap:8px;padding:8px}.topbar-left,.exam-timer,.topbar-actions{width:100%}.topbar-left{gap:8px}.exam-timer{border-radius:8px;grid-template-columns:auto minmax(0,1fr);gap:6px;padding:5px 7px;display:grid}.timer-controls{justify-content:end;gap:3px}.timer-chip{padding-inline:5px}.timer-action{width:26px;height:26px}.topbar-actions{grid-template-columns:1fr 1fr;gap:6px;display:grid}.topbar-actions .primary-button,.topbar-actions .secondary-button{min-width:0;padding-inline:7px;font-size:13px}.navigator{padding-inline:8px}}@media (max-height:760px) and (min-width:861px){.menu-hero{padding-top:44px;padding-bottom:40px}.menu-hero h1{font-size:clamp(42px,4.6vw,56px)}.lede{margin-top:12px;font-size:15px;line-height:1.45}.exam-row{padding-top:16px;padding-bottom:16px}.exam-row h3{font-size:17px}.request-exam-strip{padding-top:12px}}.menu-shell{--home-content-width:1440px;background:#fff;padding:0 clamp(16px,4vw,56px) 52px}.site-header{width:min(var(--home-content-width), 100%);min-height:64px}.brand-mark{width:36px;height:36px;box-shadow:none;border-radius:5px}.brand-mark:after{display:none}.brand-mark img{width:29px}.brand-name strong{font-family:var(--font-geist-sans), Arial, sans-serif;font-size:18px}.brand-name small{font-size:10px}.menu-hero{width:min(var(--home-content-width), 100%);border-bottom:0;padding:32px 0 22px;display:block}.menu-hero h1{max-width:none;font-family:var(--font-geist-sans), Arial, sans-serif;letter-spacing:-.025em;font-size:28px;font-weight:720;line-height:1.2}.lede{color:#625b55;max-width:680px;margin-top:7px;font-size:15px;line-height:1.5}.catalog-error,.catalog-panel,.exam-list{width:min(var(--home-content-width), 100%)}.catalog-panel{box-shadow:none;background:0 0;border:0;margin:0 auto 28px}.catalog-heading{border-bottom:1px solid var(--line-strong);align-items:center;padding:0 0 12px}.catalog-heading h2{font-family:var(--font-geist-sans), Arial, sans-serif;letter-spacing:-.01em;font-size:20px;font-weight:720}.catalog-count{margin:0}.catalog-filters{border-top:0;border-bottom:1px solid var(--line);background:0 0;grid-template-columns:minmax(260px,1fr) 170px 170px;padding:0 0 20px}.catalog-filters label{gap:6px}.catalog-filters select,.catalog-filters input{border-color:#bdb5ad;border-radius:4px;min-height:42px}.exam-list{gap:28px}.course-group{box-shadow:none;background:0 0;border:0;overflow:visible}.course-heading{background:0 0;border-bottom:1px solid #bdb5ad;padding:0 0 8px}.course-heading div{gap:10px}.course-heading h2{font-family:var(--font-geist-sans), Arial, sans-serif;letter-spacing:-.01em;font-size:17px}.course-heading p{font-size:12px;font-weight:550}.exam-row{background:0 0;grid-template-columns:minmax(0,1fr) auto;gap:24px;padding:14px 0}.exam-row:hover{background:0 0}.exam-row h3{font-size:16px}.exam-row p{margin-top:4px;font-size:13px}.exam-row .primary-button{min-width:104px}.empty-catalog{border:0;border-bottom:1px solid var(--line);text-align:left;background:0 0;padding:32px 0}.menu-footer{width:min(var(--home-content-width), 100%);color:#7b746e;border-top:1px solid var(--line);margin:36px auto 0;padding-top:16px;font-size:12px;line-height:1.5}@media (max-width:860px){.catalog-filters{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-search{grid-column:1/-1}.exam-row{grid-template-columns:minmax(0,1fr) auto}.exam-row .primary-button{grid-column:auto;justify-self:auto}}@media (max-width:560px){.menu-shell{padding:0 16px 44px}.site-header{gap:14px;padding:14px 0}.menu-actions{display:flex}.menu-hero{padding:28px 0 20px}.menu-hero h1{font-size:26px}.lede{font-size:15px}.catalog-heading{padding:0 0 10px}.catalog-filters{grid-template-columns:1fr;padding:14px 0 20px}.catalog-search{grid-column:auto}.course-heading{padding:0 0 8px}.exam-row{grid-template-columns:1fr;gap:12px;padding:16px 0}.exam-row .primary-button{grid-column:auto;justify-self:start;width:auto}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}
