.aa-audio-level .aa-alc-card{width:100%;max-width:640px;margin-left:auto;margin-right:auto;position:relative}.aa-audio-level .aa-alc-topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px}.aa-audio-level .aa-alc-title{font-size:22px;font-weight:750;line-height:1.2;margin:0;color:var(--aa-ink)}.aa-audio-level .aa-alc-subtitle{margin:6px 0 0 0}.aa-audio-level .aa-alc-lang{display:flex;gap:8px;align-items:center;justify-content:flex-end}.aa-audio-level .aa-alc-section{margin-top:14px;padding-top:12px;border-top:1px solid var(--aa-border)}.aa-audio-level .aa-alc-section:first-of-type{margin-top:0;padding-top:0;border-top:none}.aa-audio-level .aa-alc-sectionhead{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:6px}.aa-audio-level .aa-alc-sectiontitle{font-size:14px;font-weight:700;color:var(--aa-ink)}.aa-audio-level .aa-alc-rctrl{display:flex;align-items:center;gap:8px}.aa-audio-level .aa-alc-rselect{width:auto;min-width:96px}.aa-audio-level .aa-alc-rcustom{width:96px}.aa-audio-level .aa-alc-row{display:flex;align-items:center;gap:12px;padding:10px 0}.aa-audio-level .aa-alc-label{min-width:140px;font-size:14px;font-weight:650;color:var(--aa-ink);text-transform:none;letter-spacing:normal}.aa-audio-level .aa-alc-control{flex:1;min-width:0}.aa-audio-level .aa-alc-control .aa-input{width:100%}.aa-audio-level .aa-alc-unit{min-width:56px;text-align:right;font-size:13px;color:var(--aa-muted)}.aa-audio-level .aa-alc-unitsel{width:auto;min-width:56px;flex:0 0 auto}.aa-audio-level .aa-alc-help{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;width:18px;height:18px;border-radius:50%;border:1px solid currentColor;font-size:11px;font-weight:700;line-height:1;color:var(--aa-muted);cursor:pointer;user-select:none}.aa-audio-level .aa-alc-help:hover,.aa-audio-level .aa-alc-help:focus{color:var(--aa-accent);outline:none}.aa-audio-level .aa-alc-pop{position:absolute;z-index:30;display:none;max-width:280px;padding:10px 12px;border-radius:12px;border:1px solid var(--aa-border);background:var(--aa-card);color:var(--aa-ink);font-size:13px;line-height:1.4;box-shadow:0 1px 2px rgb(0 0 0 / .04),0 6px 20px rgb(0 0 0 / .12)}.aa-audio-level .aa-alc-pop.is-open{display:block}.aa-audio-level .aa-alc-pop-lead{margin:0 0 6px 0;font-weight:650}.aa-audio-level .aa-alc-pop-list{margin:0;padding-left:1.1em;color:var(--aa-muted)}.aa-audio-level .aa-alc-pop-list li{margin:3px 0}.aa-audio-level .aa-alc-pop-list li:last-child{margin-bottom:0}.aa-audio-level .aa-alc-footer{margin-top:14px;padding-top:12px;border-top:1px solid var(--aa-border);color:var(--aa-muted);font-size:12px}