:root{--gold:#c9a227;--gold-soft:#d9b64a;--ink:#0b1026;--radius:14px}:root,:root[data-theme=light]{--bg:#faf6ec;--surface:#fff;--surface-2:#f1e9d2;--text:#1c2340;--muted:#5c6247;--line:#e2d9b8;--gold-text:#8a6d0b;--mark-bg:#f2d95c}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0b1026;--surface:#121a3a;--surface-2:#1a2450;--text:#f5efe0;--muted:#b9bfae;--line:#2a3565;--gold-text:#d9b64a;--mark-bg:#6b5712}}:root[data-theme=dark]{--bg:#0b1026;--surface:#121a3a;--surface-2:#1a2450;--text:#f5efe0;--muted:#b9bfae;--line:#2a3565;--gold-text:#d9b64a;--mark-bg:#6b5712}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:Naskh,Traditional Arabic,Segoe UI,Tahoma,sans-serif;line-height:1.8;touch-action:manipulation}.brand,h1,h2,h3{font-family:Amiri,Traditional Arabic,serif;color:var(--gold-text);line-height:1.5;margin:.4em 0}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit;font-size:1rem}.container{max-width:760px;margin:0 auto;padding:8px 16px 96px}.topbar{position:-webkit-sticky;position:sticky;top:0;z-index:10;background:var(--bg);border-bottom:1px solid var(--line);box-shadow:0 2px 12px rgba(0,0,0,.18)}.topbar-inner{max-width:760px;margin:0 auto;padding:10px 16px;justify-content:space-between;gap:12px}.brand,.topbar-inner{display:flex;align-items:center}.brand{font-size:1.7rem;font-weight:700;gap:8px}.brand-logo{width:34px;height:34px;border-radius:9px;flex:none}.brand small{display:block;font-size:.75rem;color:var(--muted);font-family:inherit}.ornament{text-align:center;color:var(--gold);letter-spacing:.5em;margin:8px 0;-webkit-user-select:none;-moz-user-select:none;user-select:none}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin:12px 0}.card h2,.card h3{margin-top:0}.btn{display:inline-block;background:var(--gold);color:#0b1026;border:none;border-radius:999px;padding:10px 20px;font-weight:700}.btn-ghost{background:transparent;color:var(--gold-text);border:1px solid var(--gold)}.btn:disabled{opacity:.55;cursor:not-allowed}.muted{color:var(--muted);font-size:.92rem}.back-btn{position:-webkit-sticky;position:sticky;top:88px;z-index:15;width:52px;height:52px;margin:0;padding:0;transform:rotate(45deg);border:1px solid var(--gold);outline:1px solid var(--gold);outline-offset:4px;border-radius:10px;background:var(--surface);box-shadow:0 6px 20px rgba(0,0,0,.35);display:flex;align-items:center;justify-content:center}.back-btn .back-arrow{transform:rotate(-45deg);font-size:1.7rem;line-height:1;color:var(--gold-text)}.selection-bar{position:fixed;top:0;left:0;right:0;z-index:30;background:var(--gold);color:#0b1026;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;font-weight:700;box-shadow:0 4px 16px rgba(0,0,0,.35)}.selection-bar .selection-actions{display:flex;gap:8px}.selection-bar button{border:1px solid #0b1026;background:transparent;color:#0b1026;border-radius:999px;padding:6px 16px;font-weight:700}.selection-bar button.primary{background:#0b1026;color:var(--gold-soft)}.verse.selected{background:color-mix(in srgb,var(--gold) 14%,transparent);border-radius:10px;outline:2px solid var(--gold);position:relative}.verse-check{position:absolute;inset-inline-start:6px;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:50%;background:var(--gold);color:#0b1026;font-weight:700;display:flex;align-items:center;justify-content:center;font-size:1rem}.poet-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:12px;gap:12px;margin:12px 0}.poet-card{display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px 14px;color:var(--text);text-align:center}.poet-card:hover{border-color:var(--gold)}.poet-card strong{display:block;font-family:Amiri,Traditional Arabic,serif;font-size:1.2rem;color:var(--gold-text);line-height:1.6}.poet-card .muted{display:block;margin-top:4px}.poem-card{display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin:12px 0;color:var(--text)}.poem-card:hover{border-color:var(--gold)}.poem-card .poem-title{font-family:Amiri,Traditional Arabic,serif;font-size:1.25rem;color:var(--gold-text);font-weight:700}.poem-card .poem-opening{font-family:Amiri,Traditional Arabic,serif;font-size:1.1rem;line-height:2;margin:6px 0}.poem-card .poem-meta{color:var(--muted);font-size:.9rem}.era-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:12px;gap:12px;margin:12px 0}.era-card{display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px;color:var(--text);text-align:center}.era-card:hover{border-color:var(--gold)}.era-card strong{display:block;font-family:Amiri,Traditional Arabic,serif;font-size:1.15rem;color:var(--gold-text)}.anthology-card{display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin:12px 0;color:var(--text)}.anthology-card:hover{border-color:var(--gold)}.anthology-card strong{font-family:Amiri,Traditional Arabic,serif;font-size:1.25rem;color:var(--gold-text)}.muallaqa-card,.prose-main-text{border:2px solid var(--gold);outline:1px solid var(--gold);outline-offset:3px}.prose-main-text{background:var(--surface);border-radius:var(--radius);padding:20px 18px;margin:16px 0}.prose-main-text p{font-family:Amiri,Traditional Arabic,serif;font-size:1.25rem;line-height:2.1;margin:0}.muallaqa-context{background:var(--surface);border:2px solid var(--gold);outline:1px solid var(--gold);outline-offset:3px;border-radius:var(--radius);padding:18px;margin:16px 0}.muallaqa-context h2{color:var(--gold-text);margin:0 0 10px}.muallaqa-context h2,.muallaqa-context p{font-family:Amiri,Traditional Arabic,serif}.muallaqa-context p{font-size:1.1rem;line-height:2;margin:0}.branch-card{display:block;background:var(--surface);border:1px solid var(--gold);border-radius:var(--radius);padding:22px 20px;margin:14px 0;color:var(--text)}.branch-card:hover{border-color:var(--gold-soft);box-shadow:0 4px 18px rgba(201,162,39,.25)}.branch-card strong{display:block;font-family:Amiri,Traditional Arabic,serif;font-size:1.6rem;color:var(--gold-text);line-height:1.5}.branch-card .branch-count{display:block;font-size:1.15rem;font-weight:700;color:var(--gold-text);margin:4px 0}.branch-card .muted{display:block}.verse{text-align:center;font-family:Amiri,Traditional Arabic,serif;font-size:var(--read-size,20px);line-height:2.2;padding:10px 4px;border-bottom:1px dashed var(--line)}.verse .hemistich{display:block}.verse.target{background:color-mix(in srgb,var(--gold) 18%,transparent);border-radius:10px;outline:2px solid var(--gold)}.search-card mark,.verse mark{background:var(--mark-bg);color:inherit;border-radius:4px;padding:0 3px}.search-card{display:block;width:100%;text-align:start;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin:12px 0;color:var(--text)}.search-card .verse-line{font-family:Amiri,Traditional Arabic,serif;font-size:1.25rem;line-height:2}.search-box{width:100%;padding:12px 14px;border:1px solid var(--gold);border-radius:999px;background:var(--surface);color:var(--text)}.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0}.chip{border:1px solid var(--gold);background:transparent;color:var(--gold-text);border-radius:999px;padding:6px 14px}.chip.active{background:var(--gold);color:#0b1026}.bottom-nav{position:fixed;bottom:0;left:0;right:0;z-index:10;background:var(--surface);border-top:1px solid var(--line);display:flex;justify-content:space-around;padding:6px 4px calc(6px + env(safe-area-inset-bottom))}.bottom-nav a{flex:1 1;text-align:center;font-size:.78rem;color:var(--muted);padding:4px 2px}.bottom-nav a.active{color:var(--gold-text);font-weight:700}.bottom-nav .nav-icon{display:block;font-size:1.25rem;line-height:1.2}.jump-buttons{position:fixed;inset-inline-end:16px;bottom:84px;display:flex;flex-direction:column;gap:8px;z-index:9}.jump-buttons button{width:44px;height:44px;border-radius:50%;border:1px solid var(--gold);background:var(--surface);color:var(--gold-text);font-size:1.2rem}.dictionary-pop{position:fixed;left:50%;transform:translateX(-50%);bottom:84px;z-index:20;max-width:90vw;border:1px solid var(--gold);padding:12px 16px;box-shadow:0 8px 24px rgba(0,0,0,.3)}.dictionary-pop,.quiz-option{background:var(--surface);border-radius:12px}.quiz-option{display:block;width:100%;text-align:center;margin:0;padding:10px 8px;border:1px solid var(--gold);color:var(--text);font-family:Amiri,Traditional Arabic,serif;font-size:1.15rem}.quiz-page{display:flex;flex-direction:column}.quiz-page h1{font-size:1.35rem;margin:4px 0 2px}.quiz-page .quiz-intro{margin:0 0 6px;font-size:.9rem}.quiz-page .quiz-timer{margin:0 0 4px}.quiz-page .quiz-bar{height:5px;border-radius:3px;background:hsla(0,0%,100%,.12);overflow:hidden;margin-bottom:10px}.quiz-page .card{padding:12px 14px}.quiz-page .verse{margin:2px 0 6px}.quiz-page .quiz-meta{margin:0 0 10px;font-size:.9rem}.quiz-options{display:grid;grid-template-columns:1fr 1fr;grid-gap:8px;gap:8px}.quiz-page .quiz-result{margin:10px 0 8px}.quiz-option.correct{background:#1e6b3a;color:#fff;border-color:#1e6b3a}.quiz-option.wrong{background:#8a1f1f;color:#fff;border-color:#8a1f1f}.stat-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}.stat-box{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;text-align:center}.stat-box strong{display:block;font-size:1.8rem;color:var(--gold-text)}.collection-item,.note-item{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.tabs{display:flex;gap:8px;margin:12px 0;overflow-x:auto}.tab{flex:1 1;white-space:nowrap;padding:10px 8px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--muted)}.tab.active{border-color:var(--gold);color:var(--gold-text);font-weight:700}.poet-poem-row{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding:12px 4px;border-bottom:1px solid var(--line);color:var(--text)}.poet-poem-row:hover .poet-poem-first{color:var(--gold-soft)}.poet-poem-first{font-family:Amiri,Traditional Arabic,serif;font-size:1.25rem;color:var(--gold-text);line-height:1.9}.poet-poem-meter{flex:none;font-size:.8rem;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:2px 10px;white-space:nowrap}.poet-bio-text{-webkit-border-start:3px solid var(--gold);border-inline-start:3px solid var(--gold);-webkit-padding-start:12px;padding-inline-start:12px;line-height:2}.hidden-word{background:var(--surface-2);border-radius:6px;padding:0 10px;cursor:pointer;color:var(--gold-text)}