/* LeituraKids 2.8.1 — controle de trilha no reader */
.lk-music-reader-toggle{height:38px;min-width:38px;border:0;border-radius:12px;padding:0 11px;display:inline-flex;align-items:center;justify-content:center;gap:7px;background:rgba(255,255,255,.09);color:#fff;font:inherit;font-size:11px;font-weight:900;cursor:pointer;transition:background .16s ease,transform .16s ease;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.lk-music-reader-toggle:hover{background:rgba(255,255,255,.16);transform:translateY(-1px)}
.lk-music-reader-toggle.is-playing{background:linear-gradient(135deg,rgba(139,92,246,.85),rgba(255,79,135,.80));box-shadow:0 8px 20px rgba(80,44,126,.18)}
.lk-music-reader-toggle.is-idle{opacity:.55}.lk-music-reader-icon{font-size:16px;line-height:1}.lk-music-reader-label{white-space:nowrap}
@media(max-width:820px){.lk-music-reader-toggle{width:38px;min-width:38px;padding:0}.lk-music-reader-label{display:none}}