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var(--color-border);color:var(--color-primary);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;width:34px;height:34px;transition:background .16s,border-color .16s,transform .16s;display:inline-flex}.answer-nav-button:hover:not(:disabled){background:var(--color-accent-soft);border-color:#c5a2536b}.answer-nav-button:disabled{cursor:not-allowed;opacity:.38}.answer-copy-button{background:var(--color-card);border:1px solid var(--color-border);color:var(--color-primary);cursor:pointer;border-radius:8px;flex:none;align-items:center;gap:7px;min-height:38px;padding:0 11px;font-size:.82rem;font-weight:800;transition:background .16s,border-color .16s,transform .16s;display:inline-flex}.answer-copy-button:hover{background:var(--color-accent-soft);border-color:#c5a2536b}.answer-heading h2{color:var(--color-primary);text-wrap:balance;margin:0;font-size:1.86rem;line-height:1.05}.answer-meta-strip{flex-wrap:wrap;gap:7px;margin-top:12px;display:flex}.answer-meta-strip span{background:var(--color-secondary);border:1px solid var(--color-border);color:var(--color-muted-foreground);text-transform:capitalize;border-radius:999px;padding:5px 8px;font-size:.74rem;font-weight:800}.arabic-prompt{background:var(--color-accent-soft);border:1px solid #c5a2536b;border-right:4px solid var(--color-accent);color:var(--color-primary);font-family:var(--font-arabic);box-shadow:none;border-radius:12px;margin:18px 0 0;padding:16px 18px;font-size:1.36rem;line-height:2}.answer-content{flex-direction:column;gap:14px;padding:22px;display:flex}.answer-section-label{color:var(--color-accent-foreground);letter-spacing:0;align-items:center;font-size:.76rem;font-weight:900;display:flex}.answer-section-label:after{background:var(--color-rule);content:"";flex:1;height:1px;margin-left:10px}.answer-section-label span{background:var(--color-card);border:1px solid #c5a25347;border-radius:8px;padding:5px 8px}.tarkib-witness{margin:0}.tarkib-witness-inner{background:var(--color-card);border:1px solid #1a315024;border-radius:12px;overflow:hidden}.tarkib-witness-header{background:var(--color-accent-soft);border-bottom:1px solid #c5a2535c;justify-content:space-between;align-items:center;gap:14px;padding:14px 16px;display:flex}.tarkib-witness-header>div:first-child{text-align:right;gap:4px;min-width:0;display:grid}.tarkib-witness-kicker{color:var(--color-accent-foreground);letter-spacing:.04em;text-transform:uppercase;font-size:.72rem;font-weight:900}.tarkib-witness-header strong{color:var(--color-primary);font-family:var(--font-arabic);font-size:1.34rem;line-height:1.35}.tarkib-witness-actions{flex-wrap:wrap;flex:none;justify-content:flex-end;align-items:center;gap:8px;display:flex}.tarkib-witness-actions span,.tarkib-witness-actions button{border-radius:8px;min-height:34px;font-size:.76rem;font-weight:900}.tarkib-witness-actions span{background:var(--color-card);color:var(--color-accent-foreground);border:1px solid #c5a25357;align-items:center;padding:0 10px;display:inline-flex}.tarkib-witness-actions button{background:var(--color-primary);border:1px solid var(--color-primary);color:#fff;cursor:pointer;padding:0 11px;transition:background .16s,border-color .16s,transform .16s}.tarkib-witness-actions button:hover{background:#243f64}.tarkib-witness-passage{border-bottom:1px solid var(--color-border);color:var(--color-primary);font-family:var(--font-arabic);text-align:right;margin:0;padding:22px 20px 20px;font-size:clamp(1.55rem,3vw,2.35rem);line-height:2.05}.tarkib-witness-translation{border-bottom:1px solid var(--color-border);color:#344054;background:#fbfbfc;margin:0;padding:13px 18px;font-size:.96rem;line-height:1.7}.tarkib-witness-summary{border-bottom:1px solid var(--color-border);flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:7px;padding:12px 14px;display:flex}.tarkib-witness-summary 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li+li{margin-top:10px}.answer-table-wrap{background:var(--color-card);border:1px solid var(--color-border);border-radius:10px;overflow-x:auto;box-shadow:inset 4px 0 #c5a2539e}.answer-table{border-collapse:separate;border-spacing:0;table-layout:auto;width:100%;min-width:620px}.answer-table th,.answer-table td{border-bottom:1px solid var(--color-border);color:#2f3540;text-align:left;vertical-align:middle;padding:13px 16px;font-size:.92rem;line-height:1.55}.answer-table th{color:var(--color-primary);font-family:var(--font-sans);letter-spacing:.04em;text-transform:uppercase;background:#f3f4f6;padding-block:10px;font-size:.72rem;font-weight:900;line-height:1.2}.answer-table th:first-child,.answer-table td:first-child{color:var(--color-muted-foreground);font-variant-numeric:tabular-nums;text-align:center;background:#f5f5f5b8;width:4.25rem;font-weight:800}.answer-table th+th,.answer-table td+td{border-left:1px solid #1a315014}.answer-table tbody tr:nth-child(2n) td{background:#f8f9fa94}.answer-table tbody tr:hover td{background:#faf7f2c7}.answer-table tr:last-child td{border-bottom:0}.arabic-cell,.answer-table td[dir=rtl],.answer-table th[dir=rtl]{font-family:var(--font-arabic),var(--font-serif),serif;text-align:right;unicode-bidi:plaintext}.answer-table th[dir=rtl]{font-family:var(--font-sans);font-size:.72rem}.arabic-cell,.answer-table td[dir=rtl]{color:#1f2933;text-align:right;font-size:clamp(1.2rem,1.05rem + .45vw,1.55rem);line-height:1.95}.empty-state{background:var(--color-background);color:var(--color-primary);flex-direction:column;align-items:center;gap:16px;min-height:100vh;padding:40px;display:flex}@media(max-width:1180px){.answers-app{grid-template-columns:300px minmax(0,1fr)}.workspace-header{flex-direction:column;align-items:stretch}.header-actions{justify-content:flex-start;max-width:none}.viewer-grid,.viewer-grid.mode-answer,.viewer-grid.mode-paper,.viewer-grid.mode-compare{grid-template-columns:1fr;align-content:start;overflow:auto}.viewer-grid.mode-compare .paper-pane,.viewer-grid.mode-paper .paper-pane{height:min(58dvh,680px);min-height:520px}.viewer-grid.mode-compare .answer-pane,.viewer-grid.mode-answer .answer-pane{max-height:none}.pdf-toolbar{flex-direction:column;align-items:flex-start}.pdf-toolbar-controls{justify-content:flex-start;width:100%}.tarkib-witness-row{grid-template-columns:minmax(11rem,.38fr) minmax(0,1fr)}}@media(max-width:900px){.answers-app{min-height:100dvh;display:block;overflow:visible}.study-sidebar{border-bottom:1px solid var(--color-border);border-right:0;min-height:0;padding:14px;overflow:visible}.sidebar-brand{padding-right:48px}.study-workspace{min-height:0}.workspace-header{padding:16px 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.answer-pane{grid-column:auto}.question-list{max-height:360px}.paper-pane{height:74dvh}.pdf-toolbar{min-height:0;padding:10px}.pdf-file-label strong{max-width:100%}.pdf-page-control,.pdf-zoom-control{width:100%}.pdf-page-control{justify-content:space-between}.pdf-zoom-control{justify-content:center}.pdf-open-link{flex:1;justify-content:center}.answer-table{min-width:540px}.tarkib-witness-header{flex-direction:column;align-items:stretch}.tarkib-witness-actions{justify-content:stretch}.tarkib-witness-actions span,.tarkib-witness-actions button{justify-content:center}.tarkib-witness-actions button{flex:auto}.tarkib-witness-passage{padding:18px 16px;font-size:1.72rem}.tarkib-witness-summary{justify-content:flex-start}.tarkib-witness-row{grid-template-columns:1fr}.tarkib-token{border-bottom:1px solid #c5a2534d;border-left:0;padding:14px 16px 10px}.tarkib-analysis{padding:12px 16px 16px}.tarkib-token span{font-size:1.55rem}}