#quiz-app{color-scheme:light;--ink:#173d4b;--blue:#164d68;--accent:#a84925;--paper:#f7f6f2;--line:#ccd7d9;--muted:#4c6168;--good:#155739;--bad:#873e24}#quiz-app *{box-sizing:border-box}#quiz-app{margin:0;background:var(--paper);color:var(--ink);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:18px;line-height:1.6}#quiz-app button,#quiz-app select{font:inherit}#quiz-app button,#quiz-app a{touch-action:manipulation}#quiz-app button{cursor:pointer}#quiz-app button:disabled{cursor:default;opacity:.55}#quiz-app button:focus-visible,#quiz-app a:focus-visible,#quiz-app summary:focus-visible{outline:3px solid #bf4d1b;outline-offset:4px}#quiz-app a{color:#135577;text-underline-offset:3px}#quiz-app header{background:var(--ink);color:white;padding:24px max(24px,calc((100vw - 1160px)/2))}#quiz-app header .top{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}#quiz-app .eyebrow{font-size:.8rem;letter-spacing:.12em;font-weight:700}#quiz-app h1{font-family:Georgia,serif;font-size:clamp(1.85rem,4vw,2.8rem);line-height:1.2;max-width:950px;margin:20px 0 12px;font-weight:500}#quiz-app header p{margin:0;opacity:.9}#quiz-app .langs{display:flex;gap:6px;flex-wrap:wrap;max-width:100%}#quiz-app .langs button{border:1px solid #a9c0c9;border-radius:5px;color:white;background:transparent;padding:7px 14px;font-size:1rem}#quiz-app .langs button[aria-pressed=true]{background:white;color:var(--ink);font-weight:700}#quiz-app .wrap{max-width:1208px;margin:0 auto;padding:20px 24px 48px}#quiz-app .notice{padding:12px 16px;background:#f4e6d4;border-left:4px solid #aa591b;font-size:1rem;color:#634011;border-radius:4px;margin-bottom:20px}#quiz-app nav{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}#quiz-app nav button{background:white;border:1px solid var(--line);color:var(--ink);padding:10px 16px;border-radius:6px;font-weight:600}#quiz-app nav button[aria-current=page]{background:var(--blue);color:white;border-color:var(--blue)}#quiz-app .layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:24px;align-items:start}#quiz-app .card{background:white;border:1px solid var(--line);border-radius:10px;padding:28px;min-width:0}#quiz-app .meta{display:flex;gap:12px;justify-content:space-between;flex-wrap:wrap;font-size:1rem;color:var(--muted)}#quiz-app .chip{display:inline-block;font-size:.9rem;color:var(--blue);font-weight:700;margin:12px 0 8px}#quiz-app .progress{height:7px;background:#e4eaec;border-radius:5px;margin:14px 0 20px;overflow:hidden}#quiz-app .progress span{display:block;height:100%;background:var(--accent)}#quiz-app h2{font-size:1.45rem;line-height:1.4;margin:6px 0 24px}#quiz-app h3{font-size:1.1rem;line-height:1.4;margin:0 0 12px}#quiz-app .options{display:grid;gap:10px}#quiz-app .option{width:100%;display:flex;text-align:left;gap:14px;align-items:center;background:white;color:var(--ink);padding:13px 16px;min-height:60px;border:2px solid #d9e2e5;border-radius:6px;line-height:1.4}#quiz-app .letter{flex:0 0 30px;font-weight:700;text-align:center}#quiz-app .option:hover:not(:disabled){border-color:var(--blue);background:#eff5f7}#quiz-app .option[aria-checked=true]{background:#e5f0f6;border-color:var(--blue)}#quiz-app .option.correct{background:#edf7f0;border-color:var(--good);opacity:1}#quiz-app .option.wrong{background:#fcf0e9;border-color:var(--bad);opacity:1}#quiz-app .actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:20px}#quiz-app .primary,#quiz-app .secondary{padding:12px 20px;min-height:48px;border-radius:6px;line-height:1.4;font-weight:650}#quiz-app .primary{background:var(--blue);color:white;border:2px solid var(--blue)}#quiz-app .secondary{background:white;color:var(--blue);border:2px solid var(--line)}#quiz-app details{margin-top:20px;font-size:1rem}#quiz-app summary{cursor:pointer;font-weight:650;color:var(--blue);padding:5px 0}#quiz-app details p{margin:8px 0}#quiz-app .feedback{margin-top:20px;padding:16px 18px;background:#eff5f6;border-left:4px solid var(--blue);border-radius:4px}#quiz-app .feedback p{margin:6px 0}#quiz-app .feedback a{font-size:1rem}#quiz-app .aside{font-size:1rem}#quiz-app .aside p{margin:12px 0;color:var(--muted)}#quiz-app .aside h2{font-family:Georgia,serif;font-size:1.45rem}#quiz-app .aside .label{font-size:.8rem;font-weight:700;letter-spacing:.05em;color:var(--accent)}#quiz-app .aside hr{border:0;border-top:1px solid var(--line);margin:20px 0}#quiz-app .big{font-family:Georgia,serif;font-size:3.6rem;line-height:1.2;margin:12px 0;color:var(--blue)}#quiz-app .review{border-top:1px solid var(--line);padding:18px 0}#quiz-app .review p{margin:6px 0}#quiz-app .small{font-size:1rem;color:var(--muted)}#quiz-app table{width:100%;border-collapse:collapse;font-size:1rem}#quiz-app th,#quiz-app td{text-align:left;vertical-align:top;border-bottom:1px solid var(--line);padding:12px 10px}#quiz-app th{width:160px;color:var(--blue)}#quiz-app .stategrid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:24px 0}#quiz-app .state{background:#eff5f6;border-radius:6px;padding:18px}#quiz-app .state.pending{background:#f6eadc}#quiz-app .state p{margin:4px 0}#quiz-app .source-list li{margin-bottom:15px;overflow-wrap:anywhere}#quiz-app .source-list{padding-left:24px}#quiz-app .tech li{margin:12px 0}#quiz-app .hidden{display:none}#quiz-app footer{margin-top:28px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:1rem;color:var(--muted)}#quiz-app .alert{color:var(--bad);font-size:1rem}#quiz-app .sr{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}@media(max-width:850px){#quiz-app .layout{grid-template-columns:1fr}#quiz-app .aside{order:2}#quiz-app .card{padding:22px}#quiz-app .wrap{padding:16px}#quiz-app header{padding:22px}#quiz-app .aside h2{margin-bottom:10px}#quiz-app .stategrid{grid-template-columns:1fr}}@media(max-width:450px){#quiz-app .card{padding:18px}#quiz-app th,#quiz-app td{display:block;padding:6px 0}#quiz-app th{border:0;width:auto;padding-top:14px}#quiz-app .option{padding:12px 10px;gap:8px}#quiz-app nav button{flex:1 1 auto;font-size:1rem}#quiz-app .actions>*{width:100%}}@media print{#quiz-app header{color:#173d4b;background:white}#quiz-app .notice,#quiz-app nav,#quiz-app .langs,#quiz-app footer,#quiz-app .actions,#quiz-app .aside{display:none}#quiz-app .layout{display:block}#quiz-app .card{border:0;padding:0}#quiz-app details{break-inside:avoid}#quiz-app .source-list a{color:black}#quiz-app .wrap{padding:0}#quiz-app{font-size:12pt}}
#quiz-app{--ink:#203f3d;--blue:#27635d;--accent:#a65636;--paper:#fffcf7;--line:#d3d9cf;--muted:#526663;background:#fffcf7}#quiz-app header{background:#203f3d;padding:32px clamp(20px,4vw,48px)}#quiz-app header h1{font-style:italic}#quiz-app .wrap{padding:28px clamp(18px,4vw,48px) 48px}#quiz-app .layout{grid-template-columns:minmax(0,1fr) 280px}#quiz-app .notice{background:#eef2e7;border-color:#527558;color:#345749}#quiz-app .card{box-shadow:0 4px 18px #203f3d06}#quiz-app .browser-controls{display:grid;grid-template-columns:2fr 1fr;gap:16px;margin-bottom:20px}#quiz-app .browser-controls label{display:block;font-size:1rem}#quiz-app .browser-controls input,#quiz-app .browser-controls select{width:100%;min-height:48px;padding:10px 12px;border:1px solid var(--line);border-radius:6px;font:inherit;background:white;color:var(--ink)}#quiz-app .bank-question{border-top:1px solid var(--line);padding:20px 0}#quiz-app .bank-question h3{margin:5px 0}#quiz-app .bank-question details{margin-top:8px}#quiz-app .topic-list{padding-left:20px}#quiz-app .topic-list li{margin:10px 0}#quiz-app .guide-number{font:italic 3rem Georgia,serif;color:var(--blue)}#quiz-app [hidden]{display:none!important}@media(max-width:850px){#quiz-app .layout{grid-template-columns:1fr}#quiz-app .browser-controls{grid-template-columns:1fr}}