.mt-empty{gap:18px;max-width:900px;display:grid}.mt-empty .ak-drop{min-height:220px}.mt-features{grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:10px;display:grid}.mt-features div{border:1px solid var(--line);border-radius:var(--r-md);background:var(--surface);gap:4px;padding:14px;display:grid}.mt-features b{font-size:.88rem}.mt-features span{color:var(--muted);font-size:.76rem;line-height:1.45}.mt-layout{grid-template-columns:minmax(280px,400px) minmax(0,1fr);align-items:start;gap:clamp(14px,2vw,24px);display:grid}.mt-files{position:sticky;top:84px}.mt-total{font-family:var(--font-mono);color:var(--faint);text-transform:none;letter-spacing:0;font-size:.66rem}.mt-select{gap:6px;margin-bottom:10px}.mt-list{scrollbar-width:thin;gap:4px;max-height:46vh;margin:0 0 12px;padding:0;list-style:none;display:grid;overflow-y:auto}.mt-list li{border-radius:var(--r-sm);border:1px solid #0000;align-items:center;gap:8px;padding:2px 8px;display:flex}.mt-list li.is-selected{border-color:rgba(var(--accent-rgb),.45);background:rgba(var(--accent-rgb),.08)}.mt-list input{accent-color:var(--orange)}.mt-list button{min-width:0;color:var(--paper);text-align:left;cursor:pointer;background:0 0;border:0;flex:1;gap:1px;padding:7px 0;display:grid}.mt-list b{white-space:nowrap;text-overflow:ellipsis;font-size:.84rem;overflow:hidden}.mt-list small{color:var(--faint);white-space:nowrap;text-overflow:ellipsis;font-size:.68rem;overflow:hidden}.mt-dot{background:var(--amber);border-radius:50%;flex:none;width:8px;height:8px}.mt-files .ak-drop{min-height:0;padding:14px}.mt-audio{width:100%;margin-bottom:12px}.mt-info{gap:6px;margin:0;font-size:.78rem;display:grid}.mt-info div{grid-template-columns:80px 1fr;gap:10px;display:grid}.mt-info dt{color:var(--faint)}.mt-info dd{overflow-wrap:anywhere;margin:0}.mt-frames{font-family:var(--font-mono);color:var(--muted);font-size:.68rem}.mt-editor{grid-template-columns:170px minmax(0,1fr);gap:18px;margin-bottom:12px;display:grid}.mt-cover{align-content:start;gap:6px;display:grid}.mt-cover-art{aspect-ratio:1;border:1px dashed var(--line-strong);border-radius:var(--r-sm);color:var(--faint);text-align:center;background:#00000040;place-items:center;font-size:.72rem;display:grid;overflow:hidden}.mt-cover-art img{object-fit:cover;width:100%;height:100%}.mt-fields{grid-template-columns:repeat(6,minmax(0,1fr));gap:10px 12px;display:grid}.mt-field{grid-column:span 3}.mt-field.is-year,.mt-field.is-track,.mt-field.is-disc,.mt-field.is-bpm{grid-column:span 1}.mt-field.is-genre{grid-column:span 2}.mt-field.is-comment{grid-column:1/-1}.mt-field .ak-input::placeholder{color:var(--amber);opacity:.8}.mt-tools{gap:10px;display:grid}.mt-tool{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:10px;display:grid}.mt-tokens{margin:0}.mt-tokens code{font-family:var(--font-mono);background:#0000004d;border-radius:4px;padding:1px 5px;font-size:.72rem}@media (max-width:1040px){.mt-layout{grid-template-columns:1fr}.mt-files{position:static}}@media (max-width:640px){.mt-editor{grid-template-columns:1fr}.mt-cover{grid-template-columns:120px 1fr}.mt-cover-art{grid-row:span 5}.mt-fields{grid-template-columns:repeat(2,minmax(0,1fr))}.mt-field,.mt-field.is-genre{grid-column:1/-1}.mt-field.is-year,.mt-field.is-track,.mt-field.is-disc,.mt-field.is-bpm{grid-column:span 1}}