#music-workbench-root{width:100%;min-width:0}
.music-shell{display:flex;flex-direction:column;gap:16px;min-width:0}
.music-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);min-width:0;overflow:hidden}
.music-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding-bottom:18px;border-bottom:1px solid var(--border);margin-bottom:18px}
.music-title{font-size:18px;font-weight:600;color:var(--text)}
.music-subtitle{margin-top:4px;font-size:12px;color:var(--text-muted)}
.music-model{padding:4px 8px;border-radius:5px;background:#f1f3f5;color:var(--text-light);font-size:11px;white-space:nowrap}
.music-access{padding:40px 20px;text-align:center}
.music-access-icon{font-size:28px;margin-bottom:12px}
.music-access-title{font-size:17px;font-weight:600;margin-bottom:8px}
.music-access-text{font-size:13px;color:var(--text-light);margin-bottom:18px}
.music-mode-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;border:1px solid var(--border);border-radius:8px;overflow:hidden;margin-bottom:18px;background:var(--border)}
.music-mode-btn{min-height:42px;padding:8px 12px;background:#fafbfc;border:0;color:var(--text-light);font:inherit;font-size:13px;cursor:pointer}
.music-mode-btn.active{background:var(--primary);color:#fff;font-weight:600}
.music-field{margin-bottom:16px}
.music-field label{display:flex;justify-content:space-between;gap:8px;margin-bottom:7px;font-size:13px;font-weight:500;color:var(--text-light)}
.music-count{font-size:11px;color:var(--text-muted);font-weight:400}
.music-field textarea{height:auto;min-height:112px}
.music-field textarea.music-lyrics{min-height:250px;font-family:inherit}
.music-field-tip{margin-top:6px;font-size:11px;line-height:1.5;color:var(--text-muted)}
.music-vocal-presets{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.music-vocal-presets button{padding:6px 10px;border:1px solid var(--border);border-radius:6px;background:#fafbfc;color:var(--text-light);font:inherit;font-size:12px;cursor:pointer}
.music-vocal-presets button.active{border-color:var(--primary);background:var(--primary);color:#fff}
.music-vocal-description textarea{min-height:86px}
.music-cover-workflow{margin-bottom:16px;padding:14px;background:#f7f9fa;border:1px solid var(--border);border-radius:8px}
.music-cover-label{margin-bottom:7px;font-size:12px;color:var(--text-light)}
.music-cover-flow{display:grid;grid-template-columns:1fr 1fr;min-height:40px;border:1px solid var(--border);border-radius:8px;overflow:hidden}
.music-cover-flow button{border:0;background:#fff;color:var(--text-light);font:inherit;font-size:13px;cursor:pointer}
.music-cover-flow button+button{border-left:1px solid var(--border)}
.music-cover-flow button.active{background:#e9f8f6;color:var(--primary-dark);font-weight:600}
.music-cover-upload{margin-top:13px;padding-top:13px;border-top:1px solid var(--border)}
.music-cover-upload-main{display:flex;align-items:center;justify-content:space-between;gap:12px}
.music-cover-upload-title{font-size:13px;font-weight:600;color:var(--text)}
.music-cover-upload-meta{margin-top:3px;font-size:11px;color:var(--text-muted)}
.music-cover-file{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:10px;padding:9px 11px;background:#fff;border:1px solid var(--border);border-radius:6px;font-size:12px;color:var(--text-light)}
.music-cover-file span:first-child{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text)}
.music-cover-file span:last-child{flex:none}
.music-cover-preprocess{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:10px}
.music-cover-preprocess>span,.music-cover-note{font-size:11px;color:var(--text-muted)}
.music-cover-note{margin-top:10px;line-height:1.5}
.music-lyrics-tools{margin-top:12px;padding:12px 0 2px;border-top:1px solid var(--border)}
.music-lyrics-options{display:flex;align-items:center;gap:8px 16px;flex-wrap:wrap}
.music-field .music-lyrics-options label{display:flex;align-items:center;justify-content:flex-start;gap:6px;margin:0;font-size:12px;font-weight:400;color:var(--text-light);cursor:pointer}
.music-lyrics-options input{width:15px;height:15px;margin:0;accent-color:var(--primary)}
.music-lyrics-action{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:11px}
.music-lyrics-action>span{font-size:11px;color:var(--text-muted)}
.music-inline-warning{margin-top:8px;font-size:11px;color:var(--accent)}
.music-controls{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:16px}
.music-control label{display:block;margin-bottom:6px;font-size:12px;color:var(--text-light)}
.music-control-note{margin-top:6px;font-size:11px;line-height:1.45;color:var(--text-muted)}
.music-format{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--border);border-radius:8px;overflow:hidden;min-height:43px}
.music-format button{border:0;background:#fafbfc;color:var(--text-light);font:inherit;font-size:13px;cursor:pointer}
.music-format button+button{border-left:1px solid var(--border)}
.music-format button.active{background:#e9f8f6;color:var(--primary-dark);font-weight:600}
.music-control label.music-check{height:43px;display:flex;align-items:center;justify-content:center;gap:8px;margin:0;padding:0 12px;background:#fafbfc;border:1px solid var(--border);border-radius:8px;font-size:13px;color:var(--text);text-align:center}
.music-check input{width:16px;height:16px;accent-color:var(--primary)}
.music-check span{line-height:1.25}
.music-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding-top:4px}
.music-cost{font-size:12px;color:var(--text-light)}
.music-progress{height:4px;background:#eef2f3;border-radius:2px;overflow:hidden;margin-top:16px}
.music-progress span{display:block;width:34%;height:100%;background:var(--primary);animation:music-progress 1.5s ease-in-out infinite}
@keyframes music-progress{0%{transform:translateX(-100%)}100%{transform:translateX(300%)}}
.music-status{margin-top:14px;padding:10px 12px;border-radius:8px;font-size:13px;background:#f0faf9;color:var(--primary-dark);border:1px solid rgba(78,205,196,.2)}
.music-status.error{background:#fff4f4;color:var(--accent);border-color:rgba(255,107,107,.25)}
.music-output{margin-top:18px;padding-top:18px;border-top:1px solid var(--border)}
.music-output-title{font-size:14px;font-weight:600;margin-bottom:10px}
.music-audio{display:block;width:100%;height:44px}
.music-result-meta{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.music-result-meta span{padding:3px 7px;background:#f1f3f5;border-radius:4px;font-size:11px;color:var(--text-light)}
.music-history-head{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.music-history-title{font-size:15px;font-weight:600}
.music-history-tools{display:flex;gap:8px;align-items:center}
.music-history-tools select{width:auto;padding:7px 9px;font-size:12px}
.music-history-list{display:flex;flex-direction:column;gap:8px}
.music-history-item{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center;padding:12px;border:1px solid var(--border);border-radius:8px;background:#fafbfc;min-width:0}
.music-history-main{min-width:0}
.music-history-name{font-size:13px;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.music-history-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:5px;font-size:11px;color:var(--text-muted)}
.music-task-state{font-weight:600}
.music-task-state.completed{color:var(--primary-dark)}
.music-task-state.processing{color:#8a6500}
.music-task-state.failed{color:var(--accent)}
.music-history-actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.music-empty{padding:26px 12px;text-align:center;border:1px dashed var(--border);border-radius:8px;color:var(--text-muted);font-size:13px}
.music-pagination{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:12px;font-size:12px;color:var(--text-light)}
@media(max-width:700px){.music-card{padding:16px}.music-controls{grid-template-columns:1fr}.music-head{flex-direction:column}.music-model{white-space:normal}.music-history-item{grid-template-columns:1fr}.music-history-actions{justify-content:stretch}.music-history-actions .btn{flex:1}.music-mode-btn{padding:8px 6px;font-size:12px}.music-cover-upload-main{align-items:flex-start}.music-cover-preprocess{align-items:flex-start;flex-direction:column}.music-lyrics-action{align-items:flex-start;flex-direction:column}}
@media(max-width:420px){.music-mode-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}.music-cover-upload-main{flex-direction:column}.music-cover-upload-main .btn{width:100%}.music-cover-file{align-items:flex-start;flex-direction:column;gap:4px}.music-lyrics-options{display:grid;grid-template-columns:1fr}.music-pagination{flex-wrap:wrap;justify-content:center}}