:root{--paper:#f7f3ea;--surface:#fff;--surface-2:#efe9dc;--ink:#1f2a44;--ink-soft:#4a5570;--muted:#7a8195;--line:#e3dccc;--accent:#e8a33d;--accent-ink:#3b2504;--primary:#1f2a44;--primary-ink:#f7f3ea;--danger:#b42318;--danger-soft:#fdecea;--success:#2f7a4f;--success-soft:#e6f3eb;--info-soft:#e8edf7;--score-bg:#fffdf8;--shadow:0 1px 2px #1f2a4414, 0 6px 20px #1f2a4414;--radius:14px;--radius-sm:10px;--font:system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--font-title:"Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;--safe-bottom:env(safe-area-inset-bottom,0px);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root{--paper:#11161f;--surface:#1a2130;--surface-2:#232c3e;--ink:#ece7dc;--ink-soft:#c3c8d4;--muted:#8f97a8;--line:#2d3749;--primary:#e8a33d;--primary-ink:#1a1204;--danger:#ff8a7a;--danger-soft:#3a1d1b;--success:#7fd3a1;--success-soft:#16301f;--info-soft:#1f2a40;--shadow:0 1px 2px #0000004d, 0 8px 24px #0000004d;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}*{box-sizing:border-box}html,body,#root{height:100%}body{background:var(--paper);color:var(--ink);font:16px/1.45 var(--font);-webkit-tap-highlight-color:transparent;overscroll-behavior-y:contain;margin:0}h1,h2,h3{font-family:var(--font-title);letter-spacing:.01em;margin:0}button,input,select{font:inherit;color:inherit}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.screen{flex-direction:column;min-height:100%;display:flex}.content{width:100%;max-width:760px;padding:16px 16px calc(96px + var(--safe-bottom));flex:1;margin:0 auto}.topbar{z-index:10;padding:8px;padding-top:calc(8px + env(safe-area-inset-top,0px));background:color-mix(in srgb, var(--paper) 92%, transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);grid-template-columns:minmax(48px,auto) 1fr minmax(48px,auto);align-items:center;gap:4px;display:grid;position:sticky;top:0}.topbar-title{text-align:center;white-space:nowrap;text-overflow:ellipsis;font-size:1.15rem;overflow:hidden}.topbar-side{align-items:center;gap:2px;display:flex}.topbar-right{justify-content:flex-end}.btn{cursor:pointer;border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:8px;min-height:48px;padding:0 18px;font-weight:600;transition:transform 80ms,background .15s;display:inline-flex}.btn:active:not(:disabled){transform:scale(.97)}.btn:disabled{opacity:.55;cursor:default}.btn-primary{background:var(--primary);color:var(--primary-ink)}.btn-secondary{background:var(--surface);border-color:var(--line)}.btn-ghost{background:0 0}.btn-danger{background:var(--danger);color:#fff}.btn-block{width:100%}.icon-btn{cursor:pointer;width:44px;height:44px;color:var(--ink);background:0 0;border:0;border-radius:999px;place-items:center;display:inline-grid}.icon-btn:active{background:var(--surface-2)}.icon-btn.is-active{background:var(--accent);color:var(--accent-ink)}.icon-btn:disabled{opacity:.4}.fab{right:16px;bottom:calc(20px + var(--safe-bottom));z-index:20;box-shadow:var(--shadow);min-height:56px;padding:0 22px;position:fixed}.spinner{border:3px solid color-mix(in srgb, currentColor 20%, transparent);border-top-color:currentColor;border-radius:50%;animation:.8s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.progress{background:var(--surface-2);border-radius:999px;height:6px;overflow:hidden}.progress-bar{background:var(--accent);height:100%;transition:width .3s}.progress-bar.is-indeterminate{width:35%;animation:1.2s ease-in-out infinite slide}@keyframes slide{0%{transform:translate(-100%)}to{transform:translate(300%)}}.badge{background:var(--surface-2);color:var(--ink-soft);border-radius:999px;align-items:center;gap:4px;padding:2px 10px;font-size:.78rem;font-weight:600;display:inline-flex}.badge-info{background:var(--info-soft)}.badge-success{background:var(--success-soft);color:var(--success)}.badge-danger{background:var(--danger-soft);color:var(--danger)}.notice{border-radius:var(--radius-sm);background:var(--info-soft);padding:12px 14px;font-size:.95rem}.notice-danger{background:var(--danger-soft);color:var(--danger)}.notice-success{background:var(--success-soft);color:var(--success)}.empty{text-align:center;color:var(--ink-soft);padding:48px 16px}.empty h2{color:var(--ink);margin:12px 0 8px}.empty-icon{background:var(--surface-2);border-radius:50%;place-items:center;width:72px;height:72px;display:inline-grid}.field{gap:6px;margin-bottom:16px;display:grid}.field-label{font-size:.92rem;font-weight:600}.field-hint{color:var(--muted);font-size:.85rem}.input,.select{border-radius:var(--radius-sm);border:1px solid var(--line);background:var(--surface);width:100%;min-height:48px;padding:10px 14px}.choices{gap:8px;display:grid}.choice{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);cursor:pointer;align-items:flex-start;gap:12px;padding:12px 14px;display:flex}.choice:has(input:checked){border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.choice input{accent-color:var(--accent);margin-top:4px}.choice small{color:var(--muted);display:block}.choice:has(input:disabled){opacity:.5}input[type=range]{accent-color:var(--accent);width:100%}.modal{border-radius:var(--radius);background:var(--surface);color:var(--ink);width:min(520px,100vw - 32px);max-height:calc(100dvh - 48px);box-shadow:var(--shadow);border:0;padding:0}.modal::backdrop{background:#0a0e188c}.modal-sheet{border-radius:var(--radius) var(--radius) 0 0;width:100%;max-width:640px;max-height:85dvh;margin:auto auto 0}.modal-inner{max-height:inherit;flex-direction:column;display:flex}.modal-head{justify-content:space-between;align-items:center;padding:12px 8px 4px 20px;display:flex}.modal-head h2{font-size:1.2rem}.modal-body{padding:8px 20px 16px;overflow:auto}.modal-foot{padding:12px 20px calc(16px + var(--safe-bottom));border-top:1px solid var(--line);justify-content:flex-end;gap:8px;display:flex}.search{margin-bottom:16px}.score-list{gap:12px;margin:0;padding:0;list-style:none;display:grid}.score-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);color:inherit;grid-template-columns:64px 1fr auto;align-items:center;gap:14px;padding:10px 12px 10px 10px;text-decoration:none;display:grid}.score-card:active{background:var(--surface-2)}.score-thumb{object-fit:cover;object-position:top;background:var(--surface-2);border:1px solid var(--line);border-radius:8px;width:64px;height:84px}.score-card h2{overflow-wrap:anywhere;margin-bottom:4px;font-size:1.05rem}.score-meta{color:var(--muted);flex-wrap:wrap;align-items:center;gap:6px;font-size:.85rem;display:flex}.pager{color:var(--muted);justify-content:center;align-items:center;gap:12px;margin-top:16px;display:flex}.camera{z-index:30;color:#fff;background:#000;flex-direction:column;display:flex;position:fixed;inset:0}.camera-view{flex:1;position:relative;overflow:hidden}.camera-view video{object-fit:contain;width:100%;height:100%}.camera-frame{pointer-events:none;border:2px dashed #ffffff80;border-radius:12px;position:absolute;inset:6% 8%}.camera-hint{top:calc(12px + env(safe-area-inset-top,0px));white-space:nowrap;background:#0000008c;border-radius:999px;padding:6px 14px;font-size:.9rem;position:absolute;left:50%;transform:translate(-50%)}.camera-flash{pointer-events:none;background:#fff;animation:.25s ease-out forwards flash;position:absolute;inset:0}@keyframes flash{to{opacity:0}}.camera-bar{padding:16px 20px calc(20px + var(--safe-bottom));background:#000;grid-template-columns:1fr auto 1fr;align-items:center;display:grid}.camera-bar .icon-btn{color:#fff;width:52px;height:52px}.shutter{cursor:pointer;background:#ffffff26;border:4px solid #fff;border-radius:50%;width:76px;height:76px}.shutter:active{background:#fff}.camera-count{justify-self:end}.page-strip{scroll-snap-type:x mandatory;gap:10px;padding:4px 2px 12px;display:flex;overflow-x:auto}.page-tile{scroll-snap-align:start;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);cursor:pointer;text-align:center;flex:none;width:108px;padding:6px;position:relative}.page-tile img{object-fit:contain;background:var(--surface-2);border-radius:6px;width:100%;height:132px;display:block}.page-tile .tile-label{color:var(--muted);margin-top:4px;font-size:.8rem}.page-tile .tile-busy{color:var(--ink);background:#fff9;border-radius:6px;place-items:center;display:grid;position:absolute;inset:6px 6px 26px}.add-tile{border:2px dashed var(--line);border-radius:var(--radius-sm);width:108px;min-height:170px;color:var(--ink-soft);cursor:pointer;background:0 0;flex:none;place-items:center;gap:4px;display:grid}.scan-actions{grid-template-columns:1fr 1fr;gap:10px;margin:16px 0;display:grid}.bottom-bar{z-index:15;padding:12px 16px calc(12px + var(--safe-bottom));background:color-mix(in srgb, var(--paper) 94%, transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-top:1px solid var(--line);position:fixed;bottom:0;left:0;right:0}.bottom-bar .btn{width:100%;max-width:728px;margin:0 auto;display:flex}.crop{touch-action:none;-webkit-user-select:none;user-select:none;margin:0 auto;position:relative}.crop img{border-radius:6px;width:100%;display:block}.crop svg{width:100%;height:100%;position:absolute;inset:0;overflow:visible}.crop-handle{border:3px solid var(--accent);touch-action:none;cursor:grab;background:#e8a33d40;border-radius:50%;width:44px;height:44px;margin:-22px 0 0 -22px;position:absolute}.crop-tools{justify-content:center;gap:8px;margin-top:12px;display:flex}.processed-preview{border:1px solid var(--line);border-radius:6px;width:100%}.score-wrap{background:var(--score-bg);color:#111;border-radius:var(--radius);box-shadow:var(--shadow);min-height:200px;position:relative;overflow:hidden}.score-host{position:relative}.score-host svg{display:block}.measure-mark{pointer-events:none;border-radius:6px;position:absolute}.measure-mark.is-loop{background:#e8a33d38;outline:2px solid #e8a33db3}.measure-mark.is-start{background:#1f2a441a}.score-content{padding:12px 8px calc(170px + var(--safe-bottom));max-width:1100px}.player{z-index:15;padding:8px 12px calc(10px + var(--safe-bottom));background:var(--surface);border-top:1px solid var(--line);position:fixed;bottom:0;left:0;right:0;box-shadow:0 -6px 20px #1f2a441a}.player-inner{gap:6px;max-width:760px;margin:0 auto;display:grid}.player-row{align-items:center;gap:6px;display:flex}.player-main{background:var(--primary);width:60px;height:60px;color:var(--primary-ink);cursor:pointer;border:0;border-radius:50%;flex:none;place-items:center;display:grid}.player-info{min-width:0;color:var(--muted);flex:1;font-size:.85rem;line-height:1.25}.player-info strong{color:var(--ink);white-space:nowrap;text-overflow:ellipsis;font-size:.95rem;display:block;overflow:hidden}.tempo{color:var(--ink-soft);grid-template-columns:auto 1fr auto;align-items:center;gap:10px;font-size:.85rem;display:grid}.tempo output{text-align:right;font-variant-numeric:tabular-nums;min-width:70px;color:var(--ink);font-weight:600}.loop-hint{background:var(--accent);color:var(--accent-ink);text-align:center;border-radius:999px;padding:6px 12px;font-size:.85rem}.part-row{border-bottom:1px solid var(--line);gap:8px;padding:12px 0;display:grid}.part-row:last-child{border-bottom:0}.part-head{align-items:center;gap:8px;display:flex}.part-head strong{flex:1}.toggle{border:1px solid var(--line);background:var(--surface);cursor:pointer;border-radius:999px;min-height:36px;padding:0 12px;font-size:.85rem;font-weight:600}.toggle[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.tabs{gap:6px;width:100%;max-width:760px;margin:0 auto;padding:8px 16px 0;display:flex}.tab{color:var(--ink-soft);border-radius:999px;padding:8px 16px;font-weight:600;text-decoration:none}.tab.active{background:var(--primary);color:var(--primary-ink)}.photos{gap:16px;display:grid}.photos figure{margin:0}.photos img{border-radius:var(--radius-sm);border:1px solid var(--line);background:#fff;width:100%}.photos figcaption{color:var(--muted);margin-top:4px;font-size:.85rem}.status-panel{text-align:center;justify-items:center;gap:16px;padding:24px 4px;display:grid}.status-panel p{color:var(--ink-soft);margin:0}.stack{gap:12px;display:grid}.row{flex-wrap:wrap;gap:8px;display:flex}.menu-list{gap:4px;display:grid}.menu-list .btn{border-radius:var(--radius-sm);justify-content:flex-start}.section{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:16px;padding:16px}.section h2{margin-bottom:12px;font-size:1.1rem}.kv{border-bottom:1px dashed var(--line);justify-content:space-between;gap:12px;padding:6px 0;display:flex}.kv:last-child{border-bottom:0}.sr-only{clip:rect(0 0 0 0);width:1px;height:1px;position:absolute;overflow:hidden}.link-btn{color:inherit;cursor:pointer;background:0 0;border:0;padding:0;font-weight:600;text-decoration:underline}