@font-face{font-family:Inter;src:url('/assets/fonts/Inter-Variable.ttf') format('truetype');font-weight:100 900;font-display:swap}
:root{color-scheme:dark;--bg:#101315;--surface:#181c1f;--surface2:#1f2428;--line:#30373d;--muted:#b0bac2;--text:#f2f4f5;--gold:#efbf68;--gold-soft:#292319;--success:#82d7b1;--error:#ffadad;--radius:18px}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,Arial,sans-serif;font-size:16px;line-height:1.6}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.55}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--gold);outline-offset:4px}[hidden]{display:none!important}svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.symbols{position:absolute;width:0;height:0;overflow:hidden}.skip{position:fixed;top:-80px;left:16px;z-index:100;background:var(--gold);color:#161310;padding:12px 20px;border-radius:10px}.skip:focus{top:12px}
.brand{display:flex;gap:11px;align-items:center;line-height:1.25;font-weight:800;font-size:17px;letter-spacing:.04em}.brand b{color:var(--gold)}.brand small{display:block;font-size:9px;font-weight:500;letter-spacing:.11em;color:var(--muted);margin-top:6px}.sidebar{position:fixed;inset:0 auto 0 0;width:264px;border-right:1px solid var(--line);background:#14181a;padding:34px 22px 22px;display:flex;flex-direction:column;z-index:20}.nav-label{color:#8e9aa3;font-size:10px;letter-spacing:.13em;font-weight:650;margin:44px 14px 14px}.sidebar nav{display:grid;gap:7px}.sidebar nav a,.sidebar-bottom>a{display:flex;align-items:center;gap:13px;padding:13px 15px;border-radius:10px;color:var(--muted);font-size:14px;font-weight:550;transition:background .18s,color .18s}.sidebar nav a:hover,.sidebar-bottom>a:hover{background:var(--surface2);color:var(--text)}.sidebar nav a.active{background:var(--gold-soft);color:var(--gold);box-shadow:inset 3px 0 0 var(--gold)}.sidebar-bottom{margin-top:auto;padding-top:26px}.sidebar-bottom>a{font-size:12px;padding:10px 14px}.sidebar-bottom svg{width:17px;height:17px}.profile{display:flex;gap:12px;padding:22px 8px 0;margin-top:18px;border-top:1px solid var(--line);min-width:0}.profile strong{display:block;font-size:13px;max-width:165px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.profile small{color:var(--muted);font-size:11px;display:block}.avatar{width:38px;height:38px;display:grid;place-items:center;background:var(--gold-soft);border:1px solid #65502e;border-radius:50%;color:var(--gold);font-size:13px;font-weight:700;flex-shrink:0}.mobile-bar,.menu-backdrop{display:none}.main{margin-left:264px;min-height:100dvh;padding:0 44px;max-width:1680px}.topbar{height:86px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);margin-bottom:37px;font-size:10px;font-weight:650;letter-spacing:.1em;color:var(--muted);gap:20px}.account-link{display:flex;gap:12px;align-items:center;font-size:12px;letter-spacing:0}.account-link svg{width:16px}.platform-footer{margin-top:60px;padding:25px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:14px;font-size:11px;color:#939fa8}.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:28px}.eyebrow{color:var(--gold);font-size:11px;font-weight:700;letter-spacing:.12em;margin:0 0 12px}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(29px,3vw,42px);line-height:1.2;font-weight:650;letter-spacing:-.045em;margin-bottom:13px}h2{font-size:22px;line-height:1.3;font-weight:650;letter-spacing:-.025em;margin-bottom:12px}h3{font-size:18px;line-height:1.4;font-weight:600;margin-bottom:10px}.subtext{color:var(--muted);max-width:680px;font-size:15px;margin:0}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:27px}.primary,.secondary,.text-button{border:0;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;gap:10px;font-size:14px;font-weight:650;line-height:1.3;min-height:46px;padding:13px 19px;text-align:center;transition:background .18s,transform .18s}.primary{background:var(--gold);color:#21190d}.primary:hover{background:#f8ce83;transform:translateY(-1px)}.secondary{background:transparent;border:1px solid #475159;color:var(--text)}.secondary:hover{background:var(--surface2)}.text-button{background:none;color:var(--muted);padding:10px;min-height:38px}.text-button:hover{color:var(--gold)}.primary svg,.secondary svg{width:18px;height:18px}.actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.tag{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border:1px solid #655130;background:var(--gold-soft);color:var(--gold);border-radius:6px;font-size:10px;letter-spacing:.06em;font-weight:650;white-space:nowrap}.tag.neutral{background:var(--surface2);border-color:var(--line);color:var(--muted)}.tag.success{background:#1a2c25;border-color:#335947;color:var(--success)}.tag.error{background:#352225;border-color:#674147;color:var(--error)}.muted{color:var(--muted)}.small{font-size:13px}.notice{padding:15px 19px;border:1px solid #665337;border-radius:12px;background:var(--gold-soft);color:#f8dca8;font-size:14px;margin-bottom:26px}.notice.error{border-color:#714348;background:#342327;color:var(--error)}.loading{display:flex;gap:13px;align-items:center;color:var(--muted);padding:70px 0;justify-content:center}.spinner{height:19px;width:19px;border:2px solid var(--line);border-top-color:var(--gold);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty{padding:46px 30px;text-align:center;border:1px dashed #40484f;border-radius:var(--radius);color:var(--muted)}.empty svg{width:35px;height:35px;color:var(--gold);margin-bottom:13px}.empty h2,.empty h3{color:var(--text)}.empty p{max-width:560px;margin:0 auto 22px;font-size:14px}.empty:only-child{grid-column:1/-1}
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.filter-panel{padding:22px;margin-bottom:24px}.filter-panel summary{cursor:pointer;font-weight:600;font-size:14px;display:flex;align-items:center;gap:10px;justify-content:space-between;list-style:none}.filter-panel summary::-webkit-details-marker{display:none}.filter-panel summary:after{content:'+';font-size:22px;color:var(--gold)}.filter-panel[open] summary:after{content:'−'}.filter-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:22px}.filter-grid label,.form-grid label,label.field{display:flex;flex-direction:column;gap:7px;font-size:12px;font-weight:550;color:var(--muted)}input,select,textarea{width:100%;background:#111618;border:1px solid #41494f;border-radius:9px;color:var(--text);padding:12px 13px;min-height:45px;font-size:14px}textarea{min-height:130px;resize:vertical}input::placeholder,textarea::placeholder{color:#83909a}input[type=checkbox],input[type=radio]{width:19px;height:19px;min-height:0;accent-color:var(--gold);flex-shrink:0}.filter-actions{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:20px}.filter-actions p{margin:0;font-size:12px;color:var(--muted)}.results-head{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:18px}.results-head p{margin:0;font-size:13px;color:var(--muted)}.question-list{display:grid;gap:22px}.question{padding:28px}.question-meta{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:18px}.question-meta .tags{display:flex;gap:7px;align-items:center;flex-wrap:wrap}.question-meta .small{font-size:11px;color:var(--muted)}.bookmark{width:42px;height:42px;border:1px solid var(--line);background:transparent;color:var(--muted);border-radius:10px;display:grid;place-items:center;flex-shrink:0}.bookmark[aria-pressed=true]{background:var(--gold-soft);color:var(--gold);border-color:#655130}.question-topic{color:var(--muted);font-size:12px;margin-bottom:16px}.prompt{font-size:17px;line-height:1.85;white-space:pre-wrap;overflow-wrap:anywhere;margin:0 0 25px}.choices{display:grid;gap:11px;margin:0 0 23px;padding:0;border:0;min-width:0}.choice{display:flex;align-items:flex-start;gap:13px;border:1px solid var(--line);border-radius:11px;padding:14px 17px;font-size:15px;line-height:1.65;cursor:pointer;transition:border-color .15s,background .15s;overflow-wrap:anywhere}.choice input{margin:4px 0 0}.choice span:last-child{white-space:pre-wrap;min-width:0}.choice .letter{font-size:12px;background:var(--surface2);color:var(--muted);width:25px;height:25px;border-radius:6px;display:grid;place-items:center;flex-shrink:0;margin-top:1px}.choice:has(input:checked){border-color:var(--gold);background:#26241e}.choice.correct{border-color:#477b62;background:#1a2b24}.choice.incorrect{border-color:#785055;background:#302124}.choice.correct .letter{color:var(--success)}.choice.incorrect .letter{color:var(--error)}.correction{padding:22px;background:#12191a;border:1px solid #354947;border-radius:12px;margin-top:22px}.correction h3{font-size:15px}.correction p{font-size:15px;line-height:1.85;margin:0;white-space:pre-wrap;overflow-wrap:anywhere}.pagination{display:flex;justify-content:center;align-items:center;gap:17px;margin:30px 0 0;font-size:13px;color:var(--muted)}.exam-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.exam-card{display:flex;flex-direction:column;min-height:255px;transition:border-color .2s,transform .2s}.exam-card:hover{border-color:#74623f;transform:translateY(-3px)}.exam-card h3{font-size:19px;margin-top:22px}.exam-card p{font-size:13px;color:var(--muted);white-space:pre-wrap;overflow-wrap:anywhere}.exam-details{display:flex;gap:16px;color:var(--muted);font-size:12px;margin-top:auto;margin-bottom:20px;padding-top:15px}.exam-details span{display:flex;align-items:center;gap:7px}.exam-details svg{width:15px;height:15px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-grid .wide{grid-column:1/-1}.form-foot{margin-top:22px}.generator-layout{display:grid;grid-template-columns:1.4fr 1fr;gap:22px}.tip-card{background:linear-gradient(130deg,#24231e,#181c1f)}.tip-card li{font-size:14px;color:var(--muted);padding-bottom:15px}.tip-card ul{padding-left:22px;margin:22px 0 0}.tip-card strong{color:var(--text)}
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@media(min-width:1800px){.main{margin-right:auto;margin-left:264px;padding-left:60px;padding-right:60px}}@media(max-width:1250px){.sidebar{width:235px;padding-left:15px;padding-right:15px}.main{margin-left:235px;padding:0 28px}.exam-grid{grid-template-columns:repeat(2,1fr)}.stats-grid{gap:12px}.stat{padding:18px}.exam-layout{grid-template-columns:minmax(0,1fr) 220px}.hero-card{padding:28px}.hero-side{padding-left:25px}.filter-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:1000px){.main{padding:0 23px}.hero-card{grid-template-columns:1fr}.hero-side{display:none}.stats-grid{grid-template-columns:repeat(2,1fr)}.split-grid,.generator-layout,.admin-layout{grid-template-columns:1fr}.exam-layout{grid-template-columns:1fr}.question-map{position:static;grid-row:1}.map-grid{grid-template-columns:repeat(10,1fr)}.question-map summary{display:flex;justify-content:space-between}.question-map summary:after{content:'−'}.question-map:not([open]) summary:after{content:'+'}.question-map .primary{width:auto}.filter-grid{grid-template-columns:1fr 1fr}.gate-features{grid-template-columns:1fr}.gate{padding:32px}}
@media(max-width:760px){body{font-size:16px}.mobile-bar{position:sticky;top:0;height:72px;display:flex;justify-content:space-between;align-items:center;background:#14181a;border-bottom:1px solid var(--line);padding:0 20px;z-index:25}.mobile-bar .brand{font-size:15px}.icon-button{background:transparent;border:1px solid var(--line);border-radius:9px;min-width:43px;height:43px;color:var(--text);font-size:22px}.sidebar{width:270px;transform:translateX(-100%);transition:transform .25s;top:72px;padding:20px;max-height:calc(100dvh - 72px);overflow:auto}.sidebar>.brand{display:none}.sidebar.open{transform:translateX(0)}.menu-backdrop{display:block;position:fixed;inset:72px 0 0;background:#0009;z-index:19;border:0}.nav-label{margin-top:14px}.main{margin-left:0;padding:0 20px}.topbar{height:60px;margin-bottom:25px;font-size:9px}.account-link{font-size:11px}.page-head{align-items:flex-start;flex-direction:column;gap:17px;margin-bottom:24px}.page-head .actions{width:100%}.page-head .actions .primary{flex:1}.hero-card{padding:25px}.hero-card h2{font-size:26px}.stats-grid{gap:11px;margin-top:20px}.stat{padding:17px}.stat strong{font-size:27px}.stat-head{font-size:11px}.subtext{font-size:15px}.card{padding:22px}.question{padding:21px}.question-meta{gap:8px}.prompt{font-size:17px;line-height:1.8}.choice{font-size:15px;padding:13px 11px;gap:10px}.correction{padding:18px}.filter-panel{padding:19px}.filter-grid{gap:13px}.filter-actions{flex-direction:column;align-items:flex-start}.filter-actions .actions{width:100%}.filter-actions .primary{flex:1}.filter-grid input,.filter-grid select,.form-grid input,.form-grid select{font-size:16px;padding:11px}.form-grid{gap:15px}.exam-grid{gap:15px}.exam-card{padding:21px}.exam-details{flex-wrap:wrap;gap:10px}.exam-topline{align-items:flex-start}.exam-topline h1{font-size:24px}.timer{padding:10px 14px;gap:9px}.timer strong{font-size:18px}.timer small{font-size:9px}.timer svg{width:17px}.question-map{padding:18px}.map-grid{gap:7px;grid-template-columns:repeat(8,1fr)}.exam-navigation button{font-size:12px;padding:12px 14px}.result-banner{padding:21px;gap:18px}.score-circle{height:78px;width:78px}.score-circle strong{font-size:22px}.result-banner h2{font-size:18px}.result-banner p{font-size:12px}.section-title{gap:12px}.section-title h2{font-size:18px}.section-title a{font-size:11px}.platform-footer{flex-direction:column;margin-top:40px}.admin-toolbar{align-items:flex-start;flex-direction:column}.admin-toolbar .actions{width:100%}.admin-toolbar button{flex:1}.gate{padding:28px}.gate h1{font-size:30px}.gate-features{gap:15px}.attempt-row{gap:15px}.attempt-row h3{font-size:14px}.attempt-row .secondary{flex-shrink:0}.admin-exam-row{align-items:flex-start}}
@media(max-width:440px){.main{padding:0 15px}.mobile-bar{padding:0 15px}.exam-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.filter-grid{grid-template-columns:1fr 1fr}.tag{font-size:9px}.question-meta .small{font-size:10px}.results-head{align-items:flex-start}.results-head .secondary{font-size:11px;min-height:40px;padding:10px}.exam-topline{gap:12px}.exam-topline h1{font-size:21px}.timer svg{display:none}.map-grid{grid-template-columns:repeat(7,1fr)}.choice .letter{display:none}.pagination{gap:12px}.pagination button{font-size:12px;padding:10px 13px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.progress-svg rect:first-child{fill:var(--line)} .progress-svg rect:last-child{fill:var(--gold)}
h1,h2,h3,.admin-question summary{overflow-wrap:anywhere}.sidebar nav a{font-size:15px}