.sound-preferences { margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--border-color, #45464c); color: inherit; }
.sound-preferences h3 { margin: 0 0 6px; font-size: 1rem; }
.sound-preferences-description { margin: 0 0 16px; opacity: .75; font-size: .875rem; }
.sound-preferences-rows { display: grid; gap: 12px; }
.sound-preferences-row { padding: 12px; border: 1px solid var(--border-color, #45464c); border-radius: 8px; }
.sound-preferences-row h4 { margin: 0 0 10px; font-size: .9rem; }
.sound-preferences-controls { display: flex; align-items: center; flex-wrap: wrap; gap: 12px 18px; }
.sound-preferences-toggle, .sound-preferences-volume { display: inline-flex; align-items: center; gap: 8px; font-size: .875rem; }
.sound-preferences-volume { flex: 1 1 200px; }
.sound-preferences-volume input { flex: 1; min-width: 100px; accent-color: var(--accent-color, #7289da); }
.sound-preferences-volume output { min-width: 36px; text-align: right; font-variant-numeric: tabular-nums; }
.sound-preferences button { color: inherit; background: transparent; border: 1px solid currentColor; border-radius: 6px; padding: 6px 10px; cursor: pointer; }
.sound-preferences button:hover { background: rgba(255, 255, 255, .08); }
.sound-preferences button:focus-visible, .sound-preferences input:focus-visible { outline: 2px solid var(--accent-color, #7289da); outline-offset: 2px; }
.sound-preferences-reset { margin-top: 14px; }
.sound-preferences-status { min-height: 1.2em; margin: 8px 0 0; font-size: .8rem; opacity: .8; }