:root{--bg: #1a1d24;--panel: #242832;--border: #353a47;--accent: #d9b35a;--text: #eaeaea;--muted: #9aa0a9;--danger: #d96a6a;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica Neue,Arial,Hiragino Sans,Yu Gothic UI,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);min-height:100vh}button{background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:6px 12px;cursor:pointer;font-size:13px}button:hover:not(:disabled){border-color:var(--accent)}button:disabled{opacity:.4;cursor:not-allowed}input[type=search]{width:100%;max-width:480px;background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:10px 14px;font-size:15px}input[type=search]:focus{outline:none;border-color:var(--accent)}.app{max-width:1200px;margin:0 auto;padding:24px 20px 80px;display:flex;flex-direction:column;gap:20px}.header h1{margin:0;font-size:24px;letter-spacing:.02em}.tagline{margin:4px 0 0;color:var(--muted);font-size:13px}.search{display:flex;align-items:center;gap:12px}.hint{color:var(--muted);font-size:13px}.hint.error{color:var(--danger)}.results-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px}.result-card{background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:6px;display:flex;flex-direction:column;align-items:stretch;gap:4px;transition:border-color .12s ease;touch-action:none}.result-card:hover{border-color:var(--accent)}.result-card img{width:100%;aspect-ratio:488 / 680;object-fit:cover;border-radius:4px;background:#000}.result-label{font-size:11px;display:flex;justify-content:space-between;align-items:center;gap:4px;color:var(--muted)}.result-label .pitch{background:var(--border);border-radius:4px;padding:1px 5px;color:var(--text)}.canvas{display:flex;flex-direction:column;gap:8px}.canvas-header{display:flex;align-items:center;gap:12px}.canvas-header .muted{color:var(--muted);font-size:13px;margin-right:auto}.row{background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:10px;display:flex;align-items:stretch;gap:10px;cursor:pointer;transition:border-color .12s ease,background-color .12s ease}.row.active{border-color:var(--accent)}.row.over{border-color:var(--accent);background:#d9b35a14}.row-meta{width:60px;display:flex;flex-direction:column;align-items:center;gap:6px;color:var(--muted);font-size:12px}.row-cards{flex:1;display:flex;gap:8px;flex-wrap:wrap;min-height:140px;align-items:flex-start}.placeholder{align-self:center;color:var(--muted);font-size:13px;padding:40px 0}.placed-card{position:relative;width:100px;touch-action:none}.placed-card .drag-grip{cursor:grab}.placed-card .drag-grip:active{cursor:grabbing}.placed-card img{width:100%;aspect-ratio:488 / 680;object-fit:cover;border-radius:4px;background:#000;display:block;-webkit-user-select:none;user-select:none;-webkit-user-drag:none}.placed-card .remove{position:absolute;top:-6px;right:-6px;width:22px;height:22px;padding:0;border-radius:50%;background:var(--danger);border-color:var(--danger);font-size:12px;line-height:1}.export{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.export .status{color:var(--muted);font-size:13px}.history{display:flex;flex-direction:column;gap:8px}.history-header{display:flex;align-items:center;gap:12px}.history-toggle{background:transparent;border:none;color:var(--text);font-size:14px;font-weight:700;cursor:pointer;padding:4px 0}.history-clear{margin-left:auto;font-size:12px}.history-list{display:flex;gap:6px;overflow-x:auto;padding:2px 0 6px;scroll-snap-type:x proximity}.history-item{flex:0 0 70px;padding:0;border:1px solid var(--border);border-radius:4px;background:var(--panel);scroll-snap-align:start;overflow:hidden}.history-item:hover{border-color:var(--accent)}.history-item img{width:100%;aspect-ratio:488 / 680;object-fit:cover;display:block}.error-boundary{max-width:600px;margin:60px auto;padding:24px;background:var(--panel);border:1px solid var(--danger);border-radius:8px;text-align:center}.error-boundary h2{margin:0 0 12px;color:var(--danger)}.error-boundary p{color:var(--muted);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;margin:0 0 16px}.text-output{display:flex;flex-direction:column;gap:8px}.text-output-header{display:flex;flex-wrap:wrap;align-items:center;gap:12px}.text-output-area{width:100%;background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:10px 12px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;line-height:1.5;resize:vertical}.text-output-area:focus{outline:none;border-color:var(--accent)}.footer{margin-top:40px;border-top:1px solid var(--border);padding-top:16px;color:var(--muted);font-size:12px}.footer a{color:var(--accent)}.drag-preview{width:100px;aspect-ratio:488 / 680;object-fit:cover;border-radius:4px;box-shadow:0 8px 24px #0006;opacity:.9;pointer-events:none}.prefs{display:flex;flex-wrap:wrap;align-items:center;gap:12px;font-size:13px}.prefs-label{color:var(--muted)}.toggle-group{display:inline-flex;background:var(--panel);border:1px solid var(--border);border-radius:6px;overflow:hidden}.toggle{background:transparent;border:none;border-radius:0;padding:6px 10px;font-size:12px;color:var(--muted)}.toggle:hover:not(:disabled){color:var(--text);border-color:transparent}.toggle.active{background:var(--accent);color:#1a1d24}.placed-card .swap,.placed-card .flip{position:absolute;width:22px;height:22px;padding:0;border-radius:50%;background:var(--panel);border-color:var(--border);font-size:11px;line-height:1;color:var(--text)}.placed-card .swap{top:-6px;left:-6px}.placed-card .flip{bottom:-6px;right:-6px;font-size:13px}.placed-card .swap:hover,.placed-card .flip:hover{border-color:var(--accent)}.placed-card .flip-badge{position:absolute;bottom:4px;left:4px;background:#000000b3;color:var(--accent);font-size:10px;padding:1px 4px;border-radius:3px;pointer-events:none}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;align-items:center;justify-content:center;padding:24px;z-index:100}.modal{background:var(--bg);border:1px solid var(--border);border-radius:10px;width:min(960px,100%);max-height:90vh;display:flex;flex-direction:column;overflow:hidden}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border)}.modal-header h2{margin:0;font-size:16px}.modal-filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;padding:10px 16px;border-bottom:1px solid var(--border);background:var(--panel);font-size:13px}.modal-filters select{background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:4px;padding:4px 8px;font-size:13px}.modal-body{padding:16px;overflow-y:auto}.print-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px}.print-card{position:relative;background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:6px;display:flex;flex-direction:column;gap:4px}.print-card:hover{border-color:var(--accent)}.print-card.current{border-color:var(--accent);box-shadow:0 0 0 2px #d9b35a4d inset}.print-card img{width:100%;aspect-ratio:488 / 680;object-fit:cover;border-radius:4px;background:#000}.print-meta{display:flex;justify-content:space-between;font-size:11px;color:var(--muted)}.print-card .badge{position:absolute;top:8px;right:8px;background:#d9b35ad9;color:#1a1d24;font-size:10px;padding:1px 6px;border-radius:4px;font-weight:700;text-transform:uppercase}