:root{--bg-primary:#f5f5f5;--bg-secondary:#fafafa;--bg-card:#fff;--bg-raised:#fafafa;--bg-overlay:#f0f0f0;--text-primary:#333;--text-secondary:#666;--text-muted:#999;--border-subtle:#f0f0f0;--border-default:#d9d9d9;--border-strong:#bfbfbf;--color-primary:#8b4513;--color-primary-hover:#6b3410;--color-primary-muted:#fdf8f3;--color-success:#2c662d;--color-success-bg:#edf7ed;--color-error:#c41e3a;--color-error-bg:#fef0f0;--color-warning:#7b3f00;--color-warning-bg:#fef7e6;--color-processing:#3f42a0;--color-processing-bg:#eef0fd}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-primary);color:var(--text-primary);font-family:PingFang SC,Microsoft YaHei,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:15px}#root{min-height:100vh}.upload-zone{border:2px dashed var(--border-default);text-align:center;cursor:pointer;background:var(--bg-secondary);border-radius:8px;padding:40px;transition:border-color .3s}.upload-zone:hover{border-color:var(--color-primary)}.segment-marker{border-left:3px solid var(--color-primary);background:var(--color-primary-muted);border-radius:0 6px 6px 0;margin:8px 0;padding:12px 16px}.segment-marker .env{color:var(--color-success)}.segment-marker .action{color:var(--color-error)}.segment-marker .dialogue{color:var(--text-primary);font-weight:500}.segment-marker .costume{color:var(--color-warning)}@media (width<=768px){body{font-size:14px}.ant-card{border-radius:4px!important}.ant-tabs-tab{padding:8px 6px!important;font-size:13px!important}.ant-tabs-tab+.ant-tabs-tab{margin-left:4px!important}.ant-table{font-size:12px}.segment-marker{margin:4px 0;padding:8px 10px}}.ant-tabs-nav-list{scrollbar-width:thin;overflow-x:auto}svg{max-width:100%;height:auto}