.yb-course-library[data-carousel] .yb-course-shelf{display:flex;gap:24px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:thin;padding:16px 10px 28px}
.yb-course-library[data-carousel] .yb-course-volume{flex:0 0 calc((100% - 48px)/3);min-width:0;scroll-snap-align:start}
.yb-course-library[data-carousel] .yb-course-volume:last-child{grid-column:auto}
.yb-course-library.yb-carousel-ready .yb-carousel-viewport{overflow:hidden;padding:16px 0 28px;touch-action:pan-y}
.yb-course-library.yb-carousel-ready .yb-course-shelf{position:relative;display:flex;gap:24px;width:100%;max-width:none;overflow:visible;padding:0;margin:0;scroll-snap-type:none;will-change:transform;transition:none}
.yb-course-library.yb-carousel-ready .yb-course-volume{position:relative;top:auto;inset-inline-start:auto;flex:0 0 auto;padding:0 9px 0 13px;transition:none;user-select:none;-webkit-user-select:none}
.yb-course-library.yb-carousel-ready[dir="ltr"] .yb-course-volume{padding:0 13px 0 9px}
.yb-course-library.yb-carousel-ready .yb-course-cover{width:100%;min-height:350px;gap:16px;padding:30px 20px 25px}
.yb-carousel-controls{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;margin:6px 0 0;font-family:Arial,sans-serif}
.yb-carousel-nav{display:flex;align-items:center;gap:12px}
.yb-carousel-controls button{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;padding:9px 15px;border:1px solid #bcaacd;border-radius:999px;background:#fff;color:#2f3f63;cursor:pointer;font:400 14px/1.3 Arial,sans-serif}
.yb-carousel-controls .yb-carousel-arrow{font-size:22px;padding:8px}
.yb-carousel-controls .yb-carousel-play{min-width:90px;color:#6b4c97}
.yb-carousel-controls button:focus-visible{outline:3px solid #b8934a;outline-offset:3px}
.yb-carousel-count{font:400 13px/1.4 Arial,sans-serif;color:#766e81;min-width:80px;text-align:center}
.yb-carousel-status{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.yb-course-library.yb-carousel-ready .yb-course-hint{margin-top:22px}
@media(max-width:900px){.yb-course-library[data-carousel] .yb-course-volume{flex-basis:calc((100% - 24px)/2)}}
@media(max-width:560px){.yb-course-library[data-carousel] .yb-course-volume{flex-basis:100%}.yb-course-library.yb-carousel-ready .yb-course-volume,.yb-course-library.yb-carousel-ready[dir="ltr"] .yb-course-volume{padding-inline:28px}.yb-course-library.yb-carousel-ready .yb-course-cover{max-width:300px;margin:auto;min-height:350px;padding:30px 20px 25px}.yb-carousel-controls{gap:8px}.yb-carousel-nav{gap:8px}.yb-carousel-count{min-width:72px}}
@media(prefers-reduced-motion:reduce){.yb-course-library.yb-carousel-ready .yb-course-volume{transition:none;will-change:auto}}