@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-color:#fff;--section-bg:#f8fafc;--border-color:#e2e8f0;--text-primary:#0f172a;--text-secondary:#475569;--accent-color:#2563eb}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);font-family:Inter,sans-serif;line-height:1.45}.container{max-width:1400px;margin:0 auto;padding:3rem 2rem}.section{border-bottom:1px solid var(--border-color);margin-bottom:2.5rem;padding-bottom:1.25rem}h1{color:var(--text-primary);text-align:left;margin-bottom:.2rem;font-size:1.75rem;font-weight:700}.subtitle{color:var(--text-secondary);text-align:left;margin-bottom:.5rem;font-size:.9rem;font-weight:400}p{color:var(--text-secondary);text-align:left;margin:0 0 1.25rem;font-size:.85rem}h2{color:var(--text-primary);text-align:left;justify-content:flex-start;align-items:center;gap:.6rem;margin-bottom:1.25rem;font-size:1.2rem;font-weight:600;display:flex}.matrix-grid{grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2rem;margin-top:2rem;display:grid}.matrix-card{background:var(--section-bg);border:1px solid var(--border-color);text-align:left;border-radius:12px;padding:1rem}.matrix-img-container{cursor:zoom-in;background:#fff;border-radius:8px;overflow:hidden}.matrix-img{width:100%;transition:transform .2s;display:block}.audio-table-container{margin-top:2rem;overflow-x:auto}.audio-table{border-collapse:collapse;table-layout:fixed;width:100%;font-size:.8rem}.audio-table th{text-align:left;background:var(--section-bg);border-bottom:2px solid var(--border-color);color:var(--text-primary);padding:1rem;font-weight:600}.audio-table td{border-bottom:1px solid var(--border-color);vertical-align:top;padding:1rem}.audio-name-cell{width:180px;color:var(--text-primary);font-weight:500}.audio-player-cell{width:auto}.label-mini{text-transform:uppercase;color:var(--text-secondary);margin-bottom:.25rem;font-size:.7rem;display:block}audio{width:100%;height:35px}.modal-overlay{z-index:1000;cursor:zoom-out;background:#000000e6;justify-content:center;align-items:center;padding:2rem;display:flex;position:fixed;inset:0}.modal-content{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0f172af2;border:1px solid #ffffff26;border-radius:24px;flex-direction:column;justify-content:center;align-items:center;max-width:98vw;max-height:98vh;padding:3rem;display:flex;position:relative}.modal-main-view{justify-content:center;align-items:center;gap:3rem;width:100%;display:flex}.modal-side-controls{flex-direction:column;align-items:center;min-width:150px;display:flex}.tabs-vertical{flex-direction:column;width:100%}.tabs-vertical .tab{text-align:center;width:100%}.modal-image-container{flex-direction:column;flex:1;align-items:center;display:flex}.modal-close{cursor:pointer;z-index:1010;background:#fff;border:none;border-radius:50%;align-items:center;padding:.6rem;transition:all .2s;display:flex;position:absolute;top:1.5rem;right:1.5rem}.modal-close:hover{transform:rotate(90deg)scale(1.1)}.modal-content img{object-fit:contain;background:#fff;border-radius:12px;width:auto;max-width:100%;height:auto;max-height:80vh;box-shadow:0 30px 60px -12px #000000b3}.tabs{gap:.5rem;margin-bottom:2rem;display:flex}.tab{border:1px solid var(--border-color);color:var(--text-secondary);cursor:pointer;background:#fff;border-radius:6px;padding:.35rem .8rem;font-size:.8rem;font-weight:500}.tab.active{background:var(--accent-color);color:#fff;border-color:var(--accent-color)}footer{text-align:left;border-top:1px solid var(--border-color);color:var(--text-secondary);padding:4rem 0;font-size:.9rem}@media (width<=1024px){.audio-table-container{font-size:.8rem}}.piano-roll-container{border:1px solid var(--border-color);background:#fff;border-radius:8px;margin-top:.75rem;overflow:hidden;box-shadow:inset 0 2px 4px #0000000d}.piano-roll-placeholder{height:100px;color:var(--text-secondary);background:var(--section-bg);border-radius:8px;justify-content:center;align-items:center;margin-top:.75rem;font-size:.85rem;font-style:italic;display:flex}.piano-roll-placeholder.error{color:#ef4444}.toggle-midi-btn{color:var(--accent-color);cursor:pointer;background:0 0;border:none;border-radius:4px;align-items:center;gap:.25rem;margin-top:.5rem;padding:.25rem .5rem;font-size:.75rem;font-weight:600;transition:all .2s;display:flex}.toggle-midi-btn:hover{background:#2563eb0d}.midi-cell-content{flex-direction:column;justify-content:flex-start;display:flex}.piano-roll-row td{background:#fff}.row-expanded td{border-bottom:none!important}.piano-roll-container{border:1px solid var(--border-color);background:#fff;border-radius:12px;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}