@font-face{font-family:MuseJazzText;src:url(/txtmus/MuseJazzText.woff2) format("woff2");font-display:swap}:root{font-family:system-ui,-apple-system,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;color-scheme:light}body{margin:0}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:system-ui,-apple-system,sans-serif;color:#1a1a1a;background:#fafafa}.app{display:flex;height:100vh}.library{position:fixed;top:0;left:0;height:100vh;width:300px;min-width:260px;border-right:1px solid #e2e2e2;background:#f4f4f4;display:flex;flex-direction:column;z-index:150;transform:translate(-100%);transition:transform .2s ease-out;box-shadow:2px 0 8px #00000014}.library.open{transform:translate(0)}.library-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000026;z-index:140;opacity:0;pointer-events:none;transition:opacity .2s ease-out}.library-backdrop.open{opacity:1;pointer-events:auto}.library-header{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1rem;border-bottom:1px solid #e2e2e2}.library-header h2{margin:0;font-size:1.1rem}.library-header-actions{display:flex;align-items:center;gap:.4rem}.upload-btn{background:#2563eb;color:#fff;border:none;padding:.4rem .75rem;border-radius:4px;cursor:pointer;font-size:.85rem}.upload-btn:hover{background:#1d4ed8}.library-search-bar{display:flex;gap:.4rem;padding:.5rem .75rem;border-bottom:1px solid #e2e2e2}.library-search-input{flex:1;min-width:0;padding:.35rem .5rem;border:1px solid #ccc;border-radius:4px;font-size:.85rem}.library-search-input:focus{outline:none;border-color:#2563eb}.library-filters-btn{background:#fff;border:1px solid #ccc;border-radius:4px;padding:.35rem .6rem;font-size:.8rem;cursor:pointer;white-space:nowrap}.library-filters-btn:hover{background:#f0f0f0}.library-filters-btn.active{color:#2563eb;border-color:#2563eb;background:#eff6ff}.library-filters-popover{background:#fff;border:1px solid #e2e2e2;border-radius:6px;margin:0 .5rem;padding:.6rem .75rem;box-shadow:0 4px 12px #0000001a;display:flex;flex-direction:column;gap:.45rem}.filter-row{display:flex;align-items:center;justify-content:space-between;gap:.5rem;font-size:.82rem}.filter-row span{color:#555;min-width:60px}.filter-row select{flex:1;min-width:0;padding:.2rem .3rem;font-size:.82rem}.filter-section{display:flex;flex-direction:column;gap:3px}.filter-section-label{font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:#888}.filter-options{max-height:130px;overflow-y:auto;display:flex;flex-direction:column;gap:1px}.filter-option{display:flex;align-items:center;gap:8px;padding:5px 4px;cursor:pointer;border-radius:4px;font-size:.88rem;-webkit-user-select:none;user-select:none}.filter-option:hover{background:#0000000d}.filter-option input[type=checkbox]{width:15px;height:15px;flex-shrink:0;cursor:pointer;accent-color:#2563eb}.filter-clear-row{display:flex;justify-content:flex-end;margin-top:.2rem}.filter-clear-btn{background:none;border:none;color:#2563eb;cursor:pointer;font-size:.8rem;padding:.15rem .3rem}.filter-clear-btn:hover{text-decoration:underline}.library-result-count{padding:.35rem 1rem;font-size:.75rem;color:#888;text-align:right;border-top:1px solid #eaeaea}.song-list{list-style:none;margin:0;padding:0;overflow-y:auto;flex:1}.song-list .empty{padding:1rem;color:#888;font-style:italic;font-size:.9rem}.song-row{display:flex;align-items:center;justify-content:space-between;padding:.6rem 1rem;cursor:pointer;border-bottom:1px solid #eaeaea;gap:.5rem}.song-row:hover{background:#eaeaea}.song-row.selected{background:#dbeafe}.song-row-main{min-width:0;flex:1;overflow:hidden}.song-title-row{display:flex;align-items:baseline;gap:.4rem;overflow:hidden}.song-title{font-weight:500;white-space:nowrap;flex-shrink:0;max-width:100%}.song-composer{font-size:.78rem;color:#999;white-space:nowrap;min-width:0;flex-shrink:1;overflow:hidden;mask-image:linear-gradient(to right,black 60%,transparent 100%);-webkit-mask-image:linear-gradient(to right,black 60%,transparent 100%)}.song-book{font-size:.8rem;color:#666;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.badge{font-size:.7rem;font-weight:600;background:#d1d5db;color:#374151;padding:.15rem .45rem;border-radius:3px}.kebab-btn{background:transparent;border:none;cursor:pointer;font-size:1.1rem;line-height:1;width:1.5rem;height:1.5rem;border-radius:4px;color:#888;flex-shrink:0;display:flex;align-items:center;justify-content:center}.kebab-btn:hover{background:#ddd;color:#333}.song-row.selected .kebab-btn:hover{background:#bfdbfe}.kebab-menu{position:fixed;z-index:200;background:#fff;border:1px solid #e2e2e2;border-radius:6px;box-shadow:0 4px 12px #0000001f;min-width:150px;padding:.3rem 0}.kebab-menu-item{display:block;width:100%;text-align:left;background:none;border:none;padding:.5rem .75rem;font-size:.85rem;cursor:pointer;color:#333}.kebab-menu-item:hover{background:#f0f0f0}.kebab-menu-item.danger{color:#b91c1c}.kebab-menu-item.danger:hover{background:#fef2f2}.kebab-menu-item:disabled{color:#aaa;cursor:not-allowed}.kebab-menu-item:disabled:hover{background:none}.kebab-menu-sep{height:1px;background:#e2e2e2;margin:.3rem 0}.danger-btn{background:#b91c1c!important;color:#fff!important;border-color:#b91c1c!important}.main{flex:1;display:flex;flex-direction:column;min-width:0;position:relative}.topbar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:.5rem 1rem;border-bottom:1px solid #e2e2e2;background:#fff;gap:.5rem 1rem;position:relative}.topbar-title{flex:1;font-weight:600;font-size:1.05rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}.icon-btn{background:transparent;border:1px solid transparent;font-size:1.1rem;line-height:1;width:2rem;height:2rem;border-radius:4px;cursor:pointer;color:#333;flex-shrink:0}.icon-btn:hover{background:#eaeaea;border-color:#d4d4d4}.topbar-controls{display:flex;flex-wrap:wrap;gap:.5rem 1rem;align-items:center}.topbar-controls label{display:flex;align-items:center;gap:.35rem;font-size:.85rem;color:#555}.topbar-controls select{padding:.2rem .4rem;max-width:10rem}@media (max-width: 600px){.topbar{gap:.35rem .5rem;padding:.4rem .6rem}.topbar-controls{width:100%;gap:.35rem .5rem}.topbar-controls label span{display:none}.view-toggle button{padding:.25rem .5rem;font-size:.8rem}}.mda{flex:1;overflow:auto;display:flex;align-items:flex-start;justify-content:center;padding:1rem;background:#fff;min-height:0}.mda.empty{color:#888;font-style:italic;align-items:center}.mda-svg,.mda-abc-render svg{display:block}.mda-abc-render .fill{fill:currentColor}.mda-abc-render .stroke{stroke:currentColor;fill:none}.mda-abc-render .sW{stroke:currentColor;fill:none;stroke-width:.7}.mda-abc-render .bW{stroke:currentColor;fill:none;stroke-width:1}.mda-abc-render .bthW{stroke:currentColor;fill:none;stroke-width:3}.mda-abc-render .slW{stroke:currentColor;fill:none;stroke-width:.7}.mda-abc-render .slthW{stroke:currentColor;fill:none;stroke-width:1.5}.mda-abc-render .sltnW{stroke:currentColor;fill:none;stroke-width:.25}.mda-abc-render .sldW{stroke:currentColor;fill:none;stroke-width:.7;stroke-dasharray:5,10}.mda-pdf-render canvas{display:block}.mda--size-height .mda-pdf-render,.mda--size-fit .mda-pdf-render{height:100%}.mda--size-width{overflow-x:hidden;overflow-y:auto}.mda--size-width .mda-svg,.mda--size-width .mda-abc-render svg{width:100%;height:auto}.mda--size-width .mda-pdf-render canvas{width:100%;height:auto}.mda--size-width .mda-img{width:100%;height:auto}.mda--size-height{overflow-x:auto;overflow-y:hidden;padding:0}.mda--size-height .mda-svg,.mda--size-height .mda-abc-render svg{height:100%;width:auto;max-width:none;flex-shrink:0}.mda--size-height .mda-pdf-render canvas{height:100%;width:auto;flex-shrink:0}.mda--size-height .mda-img{height:100%;width:auto;max-width:none;flex-shrink:0}.mda--size-fit{overflow:hidden;align-items:center;justify-content:center}.mda--size-fit .mda-svg,.mda--size-fit .mda-abc-render svg{max-width:100%;max-height:100%;width:auto;height:auto}.mda--size-fit .mda-pdf-render canvas{max-width:100%;max-height:100%;width:auto;height:auto}.mda--size-fit .mda-img{max-width:100%;max-height:100%;width:auto;height:auto}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:300}.modal{background:#fff;padding:1.25rem 1.5rem;border-radius:8px;min-width:380px;max-width:480px;box-shadow:0 6px 24px #0003}.modal h2{margin-top:0}.field{display:flex;flex-direction:column;gap:.25rem;margin-bottom:.75rem;font-size:.9rem}.field input{padding:.4rem;border:1px solid #ccc;border-radius:4px;font-size:.95rem}.hint{font-size:.85rem;color:#555;margin:.25rem 0 .75rem}.hint.warn{color:#b91c1c}.modal-actions{display:flex;justify-content:flex-end;gap:.5rem;margin-top:.5rem}.modal-actions button{padding:.45rem .9rem;border-radius:4px;border:1px solid #ccc;background:#fff;cursor:pointer}.modal-actions button[type=submit]{background:#2563eb;color:#fff;border-color:#2563eb}.modal-actions button:disabled{opacity:.6;cursor:not-allowed}.upload-tabs{display:flex;gap:0;margin-bottom:.75rem;border:1px solid #ccc;border-radius:4px;overflow:hidden}.upload-tab{flex:1;background:#fff;border:none;padding:.4rem .5rem;font-size:.85rem;cursor:pointer;color:#555}.upload-tab:not(:last-child){border-right:1px solid #ccc}.upload-tab.active{background:#2563eb;color:#fff}.upload-tab:hover:not(.active){background:#f0f0f0}.paste-abc-textarea{width:100%;min-height:140px;font-family:SF Mono,Menlo,Consolas,monospace;font-size:.85rem;line-height:1.4;padding:.5rem;border:1px solid #ccc;border-radius:4px;resize:vertical;-moz-tab-size:2;tab-size:2;box-sizing:border-box}.paste-abc-textarea:focus{outline:none;border-color:#2563eb}.modal.modal-wide{max-width:720px;width:90vw;min-width:0}.modal-wide textarea{width:100%;min-height:300px;font-family:SF Mono,Menlo,Consolas,monospace;font-size:.85rem;line-height:1.4;padding:.5rem;border:1px solid #ccc;border-radius:4px;resize:vertical;-moz-tab-size:2;tab-size:2;box-sizing:border-box}.grille{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;color:#1a1a1a}.mda--size-width.grille-wrap .grille{width:100%;max-width:none}.mda--size-height.grille-wrap .grille{height:100%;aspect-ratio:16 / calc(3 * var(--grille-rows, 1));flex-shrink:0}.mda--size-fit.grille-wrap .grille{height:100%;aspect-ratio:16 / calc(3 * var(--grille-rows, 1));max-width:100%;max-height:100%}.grille-measure{position:relative;aspect-ratio:4 / 3;border:1px solid #333;margin:-1px 0 0 -1px;font-weight:600;font-size:clamp(.85rem,1.8vw,1.2rem);overflow:hidden}.grille-measure--spacer{border-color:transparent}.grille-measure--ending:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:#1a1a1a;z-index:1}.grille-ending-label{position:absolute;top:4px;left:8px;font-size:clamp(.9rem,1.6vw,1.3rem);font-weight:700;line-height:1;z-index:2}.grille-diagonals{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;color:#333;pointer-events:none}.grille-measure .chord{position:absolute;padding:.15rem .3rem;white-space:nowrap}.chord-center{top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center}.chord-tl{top:6%;left:8%}.chord-br{bottom:6%;right:8%}.chord-top{top:4%;left:50%;transform:translate(-50%)}.chord-bot{bottom:4%;left:50%;transform:translate(-50%)}.chord-left{left:4%;top:50%;transform:translateY(-50%)}.chord-right{right:4%;top:50%;transform:translateY(-50%)}.chord-mid{top:50%;left:50%;transform:translate(-50%,-50%)}.chord-large-tl{left:33%;top:33%;transform:translate(-50%,-50%)}.chord-large-br{left:67%;top:67%;transform:translate(-50%,-50%)}.chord-small-top{left:50%;top:18%;transform:translate(-50%,-50%)}.chord-small-right{left:82%;top:50%;transform:translate(-50%,-50%)}.chord-small-bot{left:50%;top:82%;transform:translate(-50%,-50%)}.chord-small-left{left:18%;top:50%;transform:translate(-50%,-50%)}.chord-overflow{top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;font-size:.75rem;text-align:center;padding:.25rem;white-space:normal}.chord-repeat{color:#999;font-weight:400}.view-toggle{display:inline-flex;border:1px solid #ccc;border-radius:4px;overflow:hidden}.view-toggle button{background:#fff;border:0;padding:.3rem .7rem;cursor:pointer;font-size:.85rem;color:#333}.view-toggle button.active{background:#2563eb;color:#fff}.view-toggle button:disabled{opacity:.5;cursor:not-allowed}.fullscreen-exit-btn{position:fixed;top:.5rem;right:.5rem;z-index:200;width:2.2rem;height:2.2rem;border-radius:50%;border:none;background:#00000059;color:#fff;font-size:1rem;cursor:pointer;opacity:0;transition:opacity .3s}.fullscreen-exit-btn:hover{opacity:1;background:#0009}.main:hover .fullscreen-exit-btn{opacity:.5}.drawer-section-toggle{display:block;width:100%;padding:.6rem 1rem;background:#e8e8e8;border:none;border-top:1px solid #d4d4d4;border-bottom:1px solid #d4d4d4;cursor:pointer;font-size:.85rem;font-weight:500;color:#555;text-align:left}.drawer-section-toggle:hover{background:#ddd;color:#333}.playlist-songs-header{padding:.5rem 1rem;font-weight:600;font-size:.9rem;border-top:1px solid #e2e2e2;border-bottom:1px solid #e2e2e2;background:#f0f0f0}.playlist-songs-search{padding:.35rem .75rem;border-bottom:1px solid #e2e2e2}.playlist-songs-search .library-search-input{font-size:.8rem;padding:.25rem .4rem}.playlist-songs-list{list-style:none;margin:0;padding:0;overflow-y:auto;flex:1}.playlist-song-row{display:flex;align-items:center;padding:.4rem .75rem;border-bottom:1px solid #eaeaea;gap:.4rem;font-size:.85rem}.playlist-song-pos{color:#888;font-weight:600;min-width:1.5rem;text-align:right}.playlist-song-title{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.playlist-song-actions{display:flex;gap:.15rem;flex-shrink:0}.icon-btn-sm{background:transparent;border:none;cursor:pointer;font-size:.7rem;width:1.3rem;height:1.3rem;border-radius:3px;color:#888;display:flex;align-items:center;justify-content:center}.icon-btn-sm:hover{background:#ddd;color:#333}.icon-btn-sm:disabled{opacity:.3;cursor:not-allowed}.icon-btn-sm:disabled:hover{background:transparent}.danger-text{color:#b91c1c}.danger-text:hover{color:#991b1b}.modal-input{width:100%;padding:.4rem .5rem;border:1px solid #ccc;border-radius:4px;font-size:.95rem;margin-bottom:.75rem}.modal-input:focus{outline:none;border-color:#2563eb}.playlist-picker-list{list-style:none;margin:.5rem 0;padding:0;max-height:300px;overflow-y:auto}.playlist-picker-item{display:block;width:100%;text-align:left;background:none;border:none;padding:.5rem .75rem;font-size:.9rem;cursor:pointer;border-radius:4px}.playlist-picker-item:hover{background:#f0f0f0}.playlist-picker-count{color:#888;font-size:.8rem}.playlist-nav{position:absolute;right:.75rem;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;align-items:center;gap:.4rem;background:#ffffffd9;border:1px solid #d4d4d4;border-radius:8px;padding:.5rem .35rem;box-shadow:0 2px 8px #0000001a;z-index:50}.playlist-nav-btn{background:transparent;border:1px solid #ccc;border-radius:4px;width:2rem;height:2rem;font-size:1rem;cursor:pointer;color:#333;display:flex;align-items:center;justify-content:center}.playlist-nav-btn:hover{background:#eaeaea}.playlist-nav-btn:disabled{opacity:.3;cursor:not-allowed}.playlist-nav-btn:disabled:hover{background:transparent}.playlist-nav-title-wrap{position:relative}.playlist-nav-title{background:none;border:none;cursor:pointer;font-size:.8rem;font-weight:600;color:#333;padding:.25rem .4rem;border-radius:4px;max-width:6rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:flex;flex-direction:column;align-items:center;gap:.1rem}.playlist-nav-title:hover{background:#eaeaea}.playlist-nav-pos{font-size:.7rem;color:#888;font-weight:400}.playlist-nav-dropdown{position:absolute;right:100%;top:0;margin-right:.5rem;background:#fff;border:1px solid #d4d4d4;border-radius:6px;box-shadow:0 4px 12px #00000026;min-width:200px;max-height:300px;overflow-y:auto;z-index:60}.playlist-nav-dropdown-item{display:block;width:100%;text-align:left;background:none;border:none;padding:.45rem .75rem;font-size:.85rem;cursor:pointer;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.playlist-nav-dropdown-item:hover{background:#f0f0f0}.playlist-nav-dropdown-item.active{background:#dbeafe;font-weight:600}.playlist-nav-dropdown-pos{color:#888;margin-right:.3rem;font-weight:400}.playlist-nav-exit{background:transparent;border:none;cursor:pointer;font-size:1rem;color:#888;width:1.5rem;height:1.5rem;border-radius:4px;display:flex;align-items:center;justify-content:center}.playlist-nav-exit:hover{background:#eaeaea;color:#333}.mda{position:relative}.mda-split{flex:1;display:flex;min-height:0;position:relative;background:#fff}.mda-split-pane{flex:1;overflow:auto;min-width:0;min-height:0}.mda-split-grille{border-right:1px solid #e2e2e2}.mda-split-grille .grille{width:100%;max-width:none;height:auto;aspect-ratio:unset}.mda-split-sheet{display:flex;align-items:flex-start;justify-content:center;padding:1rem}.mda-split-sheet.mda--size-width{overflow-x:hidden;overflow-y:auto}.mda-split-sheet.mda--size-width .mda-svg,.mda-split-sheet.mda--size-width .mda-abc-render svg{width:100%;height:auto}.mda-split-sheet.mda--size-height{overflow-x:auto;overflow-y:hidden;padding:0}.mda-split-sheet.mda--size-height .mda-svg,.mda-split-sheet.mda--size-height .mda-abc-render svg{height:100%;width:auto;max-width:none;flex-shrink:0}.mda-split-sheet.mda--size-fit{overflow:hidden;align-items:center;justify-content:center}.mda-split-sheet.mda--size-fit .mda-svg,.mda-split-sheet.mda--size-fit .mda-abc-render svg{max-width:100%;max-height:100%;width:auto;height:auto}.edit-split{flex:1;display:flex;min-height:0;background:#fff}.edit-split-pane{flex:1;min-width:0;min-height:0;display:flex;flex-direction:column}.edit-split-editor{border-right:1px solid #e2e2e2;max-width:50%}.edit-split-toolbar{display:flex;align-items:center;justify-content:space-between;padding:.5rem .75rem;border-bottom:1px solid #e2e2e2;background:#f9f9f9;flex-shrink:0;gap:1rem}.edit-split-title{font-weight:600;font-size:.95rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}.edit-split-actions{display:flex;align-items:center;gap:.5rem;flex-shrink:0}.edit-split-history-select{font-size:.8rem;padding:.2rem .4rem;border:1px solid #d1d5db;border-radius:4px;background:#fff;cursor:pointer;max-width:10rem}.edit-split-textarea{flex:1;resize:none;border:none;outline:none;padding:.75rem;font-family:Courier New,Courier,monospace;font-size:.85rem;line-height:1.5;background:#fff;min-height:0}.edit-split-preview{padding:1rem}.edit-split-tab-bar{display:flex;align-items:center;padding:.25rem .75rem;border-bottom:1px solid #e2e2e2;background:#f9f9f9;flex-shrink:0}.edit-split-pane-inner{flex:1;overflow:auto;padding:.75rem}.icon-btn.edit-active{background:#eff6ff;border-color:#2563eb;color:#2563eb}.offline-toggle-btn{background:none;border:none;cursor:pointer;font-size:.85rem;padding:2px 4px;color:#888;border-radius:4px;flex-shrink:0}.offline-toggle-btn:hover{background:#e2e2e2}.offline-toggle-btn.active{color:#16a34a}.offline-toggle-btn.syncing{color:#ca8a04;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.offline-indicator{display:flex;align-items:center;gap:.3rem;font-size:.75rem;color:#9ca3af;padding:.2rem .5rem;border-radius:4px;background:#f3f4f6;flex-shrink:0}.storage-display{padding:.5rem .75rem;font-size:.78rem;color:#888;border-top:1px solid #e2e2e2}.storage-bar{height:4px;background:#e5e7eb;border-radius:2px;margin-top:.3rem;overflow:hidden}.storage-bar-fill{height:100%;border-radius:2px;background:#2563eb;transition:width .3s}.storage-bar-fill.warning{background:#f59e0b}.storage-bar-fill.critical{background:#b91c1c}.storage-warning{font-size:.75rem;color:#b91c1c;margin-top:.25rem}.error-toast{position:fixed;bottom:1rem;right:1rem;background:#b91c1c;color:#fff;padding:.6rem 1rem;border-radius:4px;cursor:pointer;z-index:400;max-width:400px}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:1rem}.login-card{width:100%;max-width:360px;padding:2rem;border:1px solid #e2e2e2;border-radius:8px;background:#fff}.login-card h1{margin:0 0 1.5rem;font-size:1.5rem;text-align:center}.login-card form{display:flex;flex-direction:column;gap:.75rem}.login-card input{padding:.6rem .75rem;border:1px solid #ccc;border-radius:4px;font-size:.95rem}.login-card button[type=submit]{padding:.6rem;border:none;border-radius:4px;background:#2563eb;color:#fff;font-size:.95rem;cursor:pointer}.login-card button[type=submit]:disabled{opacity:.6;cursor:not-allowed}.login-error{color:#dc2626;font-size:.85rem;margin:0}.login-toggle{margin-top:1rem;text-align:center;font-size:.85rem}.login-toggle button{background:none;border:none;color:#2563eb;cursor:pointer;text-decoration:underline;font-size:inherit}.jam-panel{position:absolute;top:100%;right:1rem;z-index:200;background:#fff;border:1px solid #ddd;border-radius:8px;padding:1rem;box-shadow:0 4px 12px #00000026;display:flex;flex-direction:column;align-items:center;gap:.75rem;min-width:280px}.jam-panel-qr{width:200px;height:200px;image-rendering:pixelated}.jam-panel-url{width:100%;font-size:.75rem;padding:.25rem .5rem;border:1px solid #ccc;border-radius:4px;text-align:center}.jam-panel-start{padding:.5rem 1.5rem;background:#2563eb;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:.9rem}.jam-panel-stop{padding:.4rem 1.2rem;background:#dc2626;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:.85rem}.icon-btn.jam-active{color:#2563eb}.jam-viewer{display:flex;flex-direction:column;height:100vh;height:100dvh}.jam-topbar{position:relative}.jam-main{flex:1;overflow:auto}.jam-status{width:10px;height:10px;border-radius:50%;display:inline-block;margin-left:.5rem;flex-shrink:0}.jam-connected{background:#22c55e}.jam-disconnected{background:#ef4444}.jam-ended{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:#666}.jam-ended h2{margin:0 0 .5rem}.jam-setlist{margin-top:1.5rem;text-align:left;max-width:400px}.jam-setlist h3{margin:0 0 .5rem;font-size:1rem;color:#333}.jam-setlist ol{margin:0;padding-left:1.5rem}.jam-setlist li{padding:.2rem 0}.jam-setlist-key{color:#888;font-size:.9em}.jam-error{padding:2rem;text-align:center;color:#dc2626}.admin-app{display:flex;flex-direction:column;min-height:100vh;background:#f4f4f4}.admin-header{display:flex;align-items:center;gap:1rem;padding:0 1rem;height:48px;background:#1e3a5f;color:#fff;flex-shrink:0}.admin-header h1{margin:0;font-size:1rem;font-weight:700;white-space:nowrap}.admin-nav{display:flex;gap:.25rem;flex:1}.admin-nav button{background:none;border:none;color:#ffffffb3;padding:.35rem .75rem;border-radius:4px;cursor:pointer;font-size:.9rem}.admin-nav button:hover{background:#ffffff1a;color:#fff}.admin-nav button.active{background:#fff3;color:#fff;font-weight:600}.admin-header-right{display:flex;align-items:center;gap:.5rem;margin-left:auto}.admin-back-link{color:#fffc;font-size:.85rem;text-decoration:none}.admin-back-link:hover{color:#fff;text-decoration:underline}.admin-main{flex:1;padding:1.5rem;max-width:1200px;width:100%;margin:0 auto;box-sizing:border-box}.admin-section-title{margin:0 0 1rem;font-size:1.1rem;font-weight:600;color:#1a1a1a}.admin-error{background:#fee2e2;border:1px solid #fca5a5;border-radius:4px;padding:.5rem .75rem;color:#b91c1c;margin-bottom:1rem}.admin-loading{color:#888;padding:1rem 0}.admin-stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:1rem}.stat-card{background:#fff;border:1px solid #e2e2e2;border-radius:8px;padding:1.25rem 1rem;text-align:center}.stat-value{font-size:1.8rem;font-weight:700;color:#2563eb;line-height:1;margin-bottom:.4rem}.stat-label{font-size:.78rem;color:#666;text-transform:uppercase;letter-spacing:.04em}.admin-table-wrap{background:#fff;border:1px solid #e2e2e2;border-radius:8px;overflow:hidden}.admin-table-toolbar{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;border-bottom:1px solid #e2e2e2}.admin-search{flex:1;max-width:320px;padding:.35rem .5rem;border:1px solid #ccc;border-radius:4px;font-size:.9rem}.admin-search:focus{outline:none;border-color:#2563eb}.admin-table{width:100%;border-collapse:collapse;font-size:.88rem}.admin-table th{text-align:left;padding:.5rem .75rem;background:#f8f8f8;border-bottom:1px solid #e2e2e2;font-size:.78rem;font-weight:600;color:#555;text-transform:uppercase;letter-spacing:.03em}.admin-table td{padding:.5rem .75rem;border-bottom:1px solid #f0f0f0;vertical-align:middle}.admin-table tr:last-child td{border-bottom:none}.admin-table tr:hover td{background:#fafafa}.admin-table-actions{display:flex;gap:.35rem;align-items:center}.admin-badge{display:inline-block;padding:.1rem .4rem;border-radius:3px;font-size:.72rem;font-weight:600;background:#dbeafe;color:#1d4ed8}.admin-action-btn{background:#f1f5f9;border:1px solid #cbd5e1;color:#334155;padding:.25rem .6rem;border-radius:4px;cursor:pointer;font-size:.82rem}.admin-action-btn:hover{background:#e2e8f0}.admin-action-btn:disabled{opacity:.5;cursor:not-allowed}.modal-wide{width:min(90vw,860px);max-height:90vh;display:flex;flex-direction:column;overflow:hidden}.modal-wide textarea{flex:1}