.lang-select-overlay{z-index:100}.lang-select-modal{text-align:center}.lang-select-sub{margin-bottom:4px}.lang-select-row{margin-top:4px}.lang-select-btn{min-width:130px}
.mute-btn{top:max(10px, env(safe-area-inset-top));right:max(10px, env(safe-area-inset-right));z-index:20;border:1px solid var(--ui-border);width:36px;height:36px;color:var(--ui-text-muted);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#00000059;border-radius:999px;justify-content:center;align-items:center;font-size:16px;line-height:1;transition:color .15s,background .15s;display:flex;position:fixed}.mute-btn:active{color:var(--ui-accent);background:#ffffff14}