.player-top{position:sticky;top:0;z-index:3;min-height:72px;gap:14px}.player-top #close{min-width:44px;min-height:44px;flex-shrink:0}#lesson-section-link{font-size:12px;color:#efdfb9;text-underline-offset:5px;line-height:1.8}#lesson-title{scroll-margin-top:95px}.player-bottom{z-index:3}.lesson-link-list{padding:20px;border:1px solid #b6a17b;border-radius:18px;line-height:2.3}.no-script-note{margin:20px 6%;padding:20px;border:1px solid #a68e59;border-radius:18px}@media(max-width:750px){.player-top{padding:10px 14px;min-height:64px}#step-label{font-size:12px}#lesson-section-link{font-size:11px}#lesson-title{scroll-margin-top:85px}}