/* DGA-inspired application tokens. Dark colors are the application's accessible adaptation. */
@font-face{font-family:Plex;src:url('/fonts/ibm-plex-sans-arabic-arabic-400-normal.woff2') format('woff2');font-weight:400;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+08A0-08FF,U+FB50-FDFF,U+FE70-FEFF}
@font-face{font-family:Plex;src:url('/fonts/ibm-plex-sans-arabic-latin-400-normal.woff2') format('woff2');font-weight:400;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F}
@font-face{font-family:Plex;src:url('/fonts/ibm-plex-sans-arabic-arabic-500-normal.woff2') format('woff2');font-weight:500;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+08A0-08FF,U+FB50-FDFF,U+FE70-FEFF}
@font-face{font-family:Plex;src:url('/fonts/ibm-plex-sans-arabic-latin-500-normal.woff2') format('woff2');font-weight:500;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F}
@font-face{font-family:Plex;src:url('/fonts/ibm-plex-sans-arabic-arabic-600-normal.woff2') format('woff2');font-weight:600;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+08A0-08FF,U+FB50-FDFF,U+FE70-FEFF}
@font-face{font-family:Plex;src:url('/fonts/ibm-plex-sans-arabic-latin-600-normal.woff2') format('woff2');font-weight:600;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F}
@font-face{font-family:Plex;src:url('/fonts/ibm-plex-sans-arabic-arabic-700-normal.woff2') format('woff2');font-weight:700;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+08A0-08FF,U+FB50-FDFF,U+FE70-FEFF}
@font-face{font-family:Plex;src:url('/fonts/ibm-plex-sans-arabic-latin-700-normal.woff2') format('woff2');font-weight:700;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F}
:root{font-family:Plex,Tahoma,Arial,sans-serif;font-synthesis:none;color-scheme:light;--bg:#f9fafb;--surface:#fff;--soft:#f3f4f6;--text:#161b26;--muted:#4d5761;--line:#d2d6db;--control:#6c737f;--brand:#1b8354;--brand-hover:#166a45;--on-brand:#fff;--link:#166a45;--tint:#edf8f2;--selected:#14573a;--focus:#161b26;--error:#b42318;--error-bg:#fef3f2;--info:#eff8ff;--shadow:0 2px 4px #1018280a;background:var(--bg);color:var(--text)}
:root[data-theme=dark]{color-scheme:dark;--bg:#101817;--surface:#182220;--soft:#202e2a;--text:#f3f4f6;--muted:#bdc8c3;--line:#41544b;--control:#869a90;--brand:#72d4a4;--brand-hover:#9be2bf;--on-brand:#102c20;--link:#8eddb6;--tint:#213e30;--selected:#a4e7c6;--focus:#e8f5ec;--error:#ffb4ab;--error-bg:#412624;--info:#1b303f;--shadow:0 2px 4px #0002}
*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--bg);color:var(--text);line-height:1.5}button,input,textarea,select{font:inherit}button,a,input,textarea{touch-action:manipulation}button{cursor:pointer}a{color:var(--link);text-underline-offset:4px}a:hover{text-decoration:underline}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--focus);outline-offset:3px}button:disabled{cursor:not-allowed;opacity:.5}input,textarea,select{accent-color:var(--brand)}.skip-link{position:fixed;top:-100px;right:24px;z-index:20;padding:12px;background:var(--surface)}.skip-link:focus{top:10px}
.topbar{min-height:96px;padding:20px max(24px,calc((100vw - 1136px)/2));display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);border-top:4px solid var(--brand);background:var(--surface)}.brand{display:flex;align-items:center;gap:16px;color:var(--text);font-weight:700;text-decoration:none}.brand small{display:block;color:var(--muted);font-size:12px;font-weight:400;margin-top:4px}.mark{background:var(--tint);color:var(--link);border:1px solid var(--line);border-radius:8px;padding:10px 12px;font-size:22px}.header-actions{display:flex;align-items:center;gap:12px}.theme-toggle{white-space:nowrap}.theme-toggle svg{width:20px;height:20px;vertical-align:middle;margin-inline-end:8px}
main{max-width:1184px;margin:64px auto 40px;padding:0 24px}.landing{display:grid;grid-template-columns:1.15fr 1fr;gap:64px;align-items:start}.eyebrow{color:var(--link);font-size:14px;font-weight:600;display:flex;align-items:center;gap:8px}.dot{width:8px;height:8px;background:var(--brand);border-radius:50%}h1{font-size:clamp(36px,4.5vw,48px);line-height:1.4;margin:16px 0 24px;font-weight:700}h2{font-size:24px;line-height:1.5;margin:0 0 16px}h3{font-size:20px;line-height:1.6}p{line-height:1.8}.subtitle{font-size:20px;line-height:1.6;color:var(--muted)}.study{border-inline-start:3px solid var(--brand);padding-inline-start:20px;margin:32px 0;font-size:16px;line-height:1.8}.meta{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0}.meta span{background:var(--tint);border:1px solid var(--line);padding:6px 12px;border-radius:4px;font-size:14px;color:var(--link)}.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:32px;box-shadow:var(--shadow)}.card p:first-child{margin-top:0}.muted{color:var(--muted);font-size:14px}.primary{background:var(--brand);color:var(--on-brand);border:1px solid transparent;border-radius:4px;padding:12px 24px;min-height:48px;font-weight:600}.primary:hover:not(:disabled){background:var(--brand-hover)}.wide{width:100%}.quiet{border:1px solid var(--line);border-radius:4px;padding:10px 16px;background:var(--surface);color:var(--text);min-height:44px}.quiet:hover{background:var(--soft);border-color:var(--control)}.text-button{background:none;border:0;color:var(--link);padding:12px 0;text-decoration:underline;text-underline-offset:4px;min-height:44px}.field{display:block;margin:24px 0}.field>span{display:block;margin-bottom:8px;font-size:16px;font-weight:500}.field input,.field textarea,.field select{width:100%;background:var(--surface);border:1px solid var(--control);border-radius:4px;padding:10px 12px;color:var(--text);min-height:48px}.field input:hover,.field textarea:hover{border-color:var(--text)}.field [aria-invalid=true]{border-color:var(--error);border-width:2px}.field textarea{resize:vertical;min-height:120px;line-height:1.8}.field-help{display:block;font-size:13px;color:var(--muted);margin-top:6px}.field-error{display:block;font-size:14px;color:var(--error);margin-top:6px}.field-error:empty{display:none}.check{display:flex;gap:12px;align-items:flex-start;font-size:14px;line-height:1.7;margin:20px 0}.check input{width:20px;height:20px;flex-shrink:0}.page-footer{border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px;margin:64px auto 0;padding:24px max(24px,calc((100vw - 1136px)/2));color:var(--muted);font-size:14px;background:var(--surface)}.page-footer .quiet{font-size:14px}.notice{background:var(--info);border:1px solid var(--line);border-inline-start:4px solid var(--brand);border-radius:4px;padding:16px;line-height:1.8;font-size:14px}.error{color:var(--error);background:var(--error-bg);border-inline-start-color:var(--error)}.workspace{display:grid;grid-template-columns:240px minmax(0,1fr);gap:32px}.sidebar{position:sticky;top:24px;align-self:start}.step-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin:24px 0}.step-grid button{border:1px solid var(--control);border-radius:4px;background:var(--surface);min-height:40px;color:var(--text)}.step-grid button.done{border-color:var(--brand);background:var(--tint);color:var(--selected)}.step-grid button.active{background:var(--brand);color:var(--on-brand);border-color:var(--brand);box-shadow:0 0 0 2px var(--surface),0 0 0 4px var(--brand)}.progress{height:8px;background:var(--line);border-radius:4px;overflow:hidden;margin:16px 0}.progress div{background:var(--brand);height:100%;transition:width .2s}.item-top{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:14px}.word{font-size:48px;text-align:center;line-height:1.4;margin:24px 0}.meanings{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:32px}.meaning{padding:20px;background:var(--soft);border:1px solid var(--line);border-radius:8px;font-size:18px;line-height:1.8}.question{border:0;padding:24px 0;margin:0;border-top:1px solid var(--line);min-width:0}.question legend{float:right;width:100%;font-weight:600;font-size:16px;line-height:1.8;margin-bottom:16px}.choices{clear:both;display:flex;flex-wrap:wrap;gap:8px}.choice{position:relative;display:flex;align-items:center;gap:8px;padding:12px;border:1px solid var(--control);border-radius:4px;background:var(--surface);cursor:pointer;line-height:1.6;font-size:14px;min-height:48px}.choice:hover{background:var(--soft)}.choice:has(input:checked){background:var(--tint);border-color:var(--brand);color:var(--selected);box-shadow:inset 0 0 0 1px var(--brand)}.choice input{accent-color:var(--brand);width:18px;height:18px;margin:0;flex-shrink:0}.scale-help{clear:both;font-size:13px;color:var(--muted);line-height:1.8;margin:12px 0 0}.navigation{display:flex;justify-content:space-between;gap:16px;position:sticky;bottom:16px;margin-top:24px;padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:0 4px 12px #0001}.navigation button{flex:1}.report{max-width:760px;margin:auto}.loading{text-align:center;padding:80px}.success{text-align:center;max-width:650px;margin:80px auto}.success-icon{width:64px;height:64px;background:var(--tint);color:var(--link);display:grid;place-items:center;border-radius:50%;font-size:32px;margin:0 auto 24px}dialog{background:var(--surface);color:var(--text);border:1px solid var(--line);border-radius:12px;padding:32px;max-width:800px;width:calc(100% - 32px);max-height:85vh;box-shadow:0 16px 48px #0003}dialog::backdrop{background:#10182899}.dialog-top{position:sticky;top:-32px;background:var(--surface);display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}.dialog-top h2{font-size:20px;margin:0}#dialog-body{overflow-wrap:anywhere}#dialog-body p{font-size:16px}#status{position:fixed;bottom:96px;left:24px;background:var(--text);color:var(--bg);border-radius:8px;padding:16px 24px;max-width:350px;z-index:5}#status:empty{display:none}.admin-shell{max-width:1184px}.admin-toolbar{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:24px}.record{padding:24px;margin:16px 0;border:1px solid var(--line);border-radius:8px}.record summary{cursor:pointer;line-height:1.8}.record pre{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;font-size:14px;line-height:1.8}.stat{font-size:36px;font-weight:700}.footnote{font-size:13px;line-height:1.8;color:var(--muted)}
@media(max-width:800px){.topbar{padding:16px;gap:12px;flex-wrap:wrap}.header-actions{gap:8px}.brand small{font-size:11px}.theme-toggle{font-size:13px;padding:10px}main{margin:32px auto;padding:0 16px}.landing{grid-template-columns:1fr;gap:32px}h1{font-size:36px}.subtitle{font-size:18px}.card{padding:24px}.workspace{display:flex;flex-direction:column;gap:24px}.sidebar{position:static;width:100%}.step-grid{grid-template-columns:repeat(6,1fr);gap:8px}.step-grid button{min-height:44px}.sidebar h3{margin:0}.meanings{grid-template-columns:1fr}.page-footer{flex-wrap:wrap;padding:24px 16px;margin-top:40px}.navigation{bottom:8px;padding:12px;gap:8px}.word{font-size:40px}.choice{flex-grow:1}.item-top{gap:12px;line-height:1.8}.report{width:100%}dialog{padding:24px}.dialog-top{top:-24px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
@media print{:root,:root[data-theme=dark]{color-scheme:light;--bg:#fff;--surface:#fff;--text:#161b26;--muted:#4d5761;--line:#d2d6db;--soft:#f3f4f6;--link:#166a45;--tint:#edf8f2;--brand:#1b8354;--on-brand:#fff}.theme-toggle,.skip-link{display:none!important}}