/* Compact media controls stay in page headers, away from the drawing surface. */
.music-player{display:inline-flex;align-items:center;gap:1px;padding:2px 5px;border:1px solid var(--line);border-radius:24px;background:var(--white);color:var(--muted);flex-shrink:0}
.music-player button{display:grid;place-items:center;width:40px;min-height:40px;border-radius:50%;color:inherit}
.music-player button:hover{background:var(--lilac);color:var(--purple)}
.music-player .icon{width:16px;height:16px}
.music-player [data-action=music-toggle]{color:var(--purple);background:#f2edf7}
.music-number{font-size:11px;font-weight:800;min-width:35px;text-align:center;font-variant-numeric:tabular-nums}
.music-player[data-status=error],.music-player[data-status=blocked]{border-color:#bca78a}
.music-player[data-status=loading] [data-action=music-toggle]{opacity:.6}
.topbar{flex-wrap:wrap;gap:12px}
.top-actions{flex-wrap:wrap}
.settings-page{width:100%;max-width:1000px;margin:12px auto 0}
.settings-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:26px}
.settings-heading p,.settings-description{color:var(--muted);font-size:14px;line-height:1.7;margin-top:8px}
.settings-heading>.icon{width:32px;height:32px;color:var(--purple)}
.settings-tabs{display:flex;gap:8px;margin-bottom:18px}
.settings-tabs button{display:flex;align-items:center;gap:9px;padding:12px 20px;min-height:46px;border-radius:14px;color:var(--muted);font-weight:800}
.settings-tabs [aria-selected=true]{color:var(--purple);background:var(--lilac)}
.settings-tabs .icon{width:18px;height:18px}
.settings-card{padding:clamp(20px,3vw,36px);border:1px solid var(--line);border-radius:24px;background:var(--white)}
.settings-card h2{font-size:23px}.settings-card .setting-row{gap:24px}.settings-card .setting-row>div:first-child{min-width:0}
.settings-card .toggle{flex-shrink:0}.settings-card .setting-row p{max-width:520px}
.settings-save-note{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px;margin:18px 5px}
.settings-save-note .icon{width:16px;height:16px}
.volume-row>label{font-weight:800;font-size:14px}.volume-control{display:flex;align-items:center;gap:14px;width:min(46%,300px)}
.volume-control input{min-width:0;width:100%;min-height:44px;accent-color:var(--purple)}
.volume-control output{font-size:12px;min-width:36px;text-align:right;font-variant-numeric:tabular-nums;color:var(--muted)}
.sound-preview{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding-top:20px}
.sound-preview p{flex:1;min-width:180px;color:var(--muted);font-size:12px;line-height:1.6}
.sound-preview button:disabled{opacity:.45;cursor:not-allowed}
.finish-brand{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.lesson-header-right{flex-wrap:wrap}.lesson-header{grid-template-columns:minmax(40px,1fr) minmax(0,1.5fr) auto}
@media(max-width:1100px) and (min-width:681px){.topbar>.breadcrumb{display:none}.lesson-header{grid-template-columns:44px minmax(0,1fr) auto}}
@media(max-width:680px){
 .top-actions{justify-content:flex-end}.top-actions .music-player{order:5}.topbar{align-items:flex-start}.topbar .top-actions{max-width:190px}
 .music-player button{width:40px;min-height:40px}.music-player{padding:1px 3px}
 .lesson-header{grid-template-columns:36px minmax(0,1fr) 124px;gap:8px}.lesson-header>.music-player{grid-column:1/-1;justify-self:end}
 .lesson-header-right .music-player{display:none}
 .settings-heading{margin-bottom:20px}.settings-heading h1{font-size:28px}.settings-heading p{font-size:12px}
 .settings-card .setting-row{gap:14px}.volume-row{flex-wrap:wrap}.volume-control{width:100%}
 .settings-card{padding:20px}.settings-tabs button{padding:11px 16px}.settings-save-note{align-items:flex-start;line-height:1.6}
}
@media(min-width:681px){.lesson-header>.music-player{display:none}}
@media print{.music-player{display:none}}