.xtaudio [hidden] { display: none !important; }
.xtaudio { margin: 0 0 1.2em; }
.xtaudio__button {
display: inline-flex;
align-items: center;
gap: 0.55em; min-height: 44px;
padding: 0.5em 1.1em;
font: inherit;
font-weight: 600;
color: inherit;
cursor: pointer;
background: rgba(0, 0, 0, 0.04);
border: 1px solid rgba(0, 0, 0, 0.2);
border-radius: 999px;
}
.xtaudio__button:hover { background: rgba(0, 0, 0, 0.08); }
.xtaudio__button:focus-visible { outline: 2px solid currentColor; outline-offset: 2px; }
.xtaudio__icon { font-size: 0.9em; line-height: 1; }
.xtaudio.is-busy .xtaudio__button { opacity: 0.6; cursor: progress; }
.xtaudio__player { width: 100%; max-width: 420px; margin-top: 0.3em; }
.xtaudio__message:empty { display: none; }
.xtaudio__message { margin: 0.4em 0 0; font-size: 0.9em; opacity: 0.85; }