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button{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border:1px solid var(--songluna-line);border-radius:10px;background:transparent;color:var(--mono-text)}.songluna-title-actions button:hover{border-color:var(--songluna-accent-line)}.songluna-free-tool-hint a{color:var(--mono-text);text-decoration:underline;text-underline-offset:3px}.songluna-lrc-lines{display:flex;flex-direction:column;gap:6px;max-height:420px;margin:0;padding:0;overflow-y:auto;list-style:none}.songluna-lrc-lines li{display:grid;grid-template-columns:96px 32px minmax(0,1fr);align-items:center;gap:8px;padding:6px 8px;border:1px solid transparent;border-radius:10px;font-size:14px;color:var(--mono-text-secondary)}.songluna-lrc-lines li.is-next{border-color:var(--songluna-accent-line);color:var(--mono-text)}.songluna-lrc-lines input{width:100%;padding:6px 8px;background:var(--songluna-input);color:var(--mono-text);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,Liberation 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[role=row]>:first-child{color:var(--mono-text);font-weight:500}.songluna-model-test-table .is-note{grid-column:2/-1;font-size:13px;color:var(--mono-text-muted)}.songluna-model-test-table audio{width:100%;height:34px}.songluna-cover-image{display:block;width:100%;max-width:520px;height:auto;aspect-ratio:1;margin:0 auto 12px;border-radius:12px;border:1px solid var(--songluna-line);object-fit:cover}.songluna-volume-file{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px!important}.songluna-volume-toggle{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--mono-text-secondary)}.songluna-volume-toggle input{accent-color:var(--songluna-accent)}