.performance-challenge{margin-top:22px;padding:20px;border:1px solid #d9b6fa;border-radius:22px;background:linear-gradient(145deg,#fff8ff,#f4efff)}
.performance-challenge h2{margin:8px 0}.performance-challenge p{line-height:1.55}.challenge-cue{margin:14px 0;padding:12px 14px;border-radius:14px;background:#fff;color:#46335f;font-weight:700}.challenge-preview video{display:block;width:100%;max-height:360px;border-radius:15px;background:#1c1425}.challenge-preview video[hidden]{display:none}.challenge-actions{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}.performance-challenge small{display:block;color:#604f70}
@media(max-width:560px){.performance-challenge{padding:16px}.challenge-actions{display:grid;grid-template-columns:1fr}.challenge-actions button{width:100%}}
.trial-chapters{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}.trial-chapters button{border:1px solid #d9b6fa;border-radius:999px;background:#fff;color:#46335f;padding:8px 12px;cursor:pointer}