.rvrh-nlp-app,.rvrh-nlp-lesson{max-width:1100px;margin:24px auto;padding:16px;font-family:system-ui,-apple-system,Segoe UI,sans-serif}.rvrh-nlp-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.rvrh-nlp-card,.rvrh-nlp-phrase-card,.rvrh-nlp-booking,.rvrh-nlp-locked{border:1px solid #ddd;border-radius:16px;padding:16px;background:#fff;box-shadow:0 4px 16px rgba(0,0,0,.05);margin:12px 0}.rvrh-nlp-button,.rvrh-nlp-audio{display:inline-block;border:0;border-radius:999px;background:#111;color:#fff;padding:9px 14px;text-decoration:none;cursor:pointer}.rvrh-nlp-tabs a{margin-right:10px}.rvrh-nlp-lock{color:#a33;font-weight:700}.rvrh-nlp-line{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:8px 0}.rvrh-nlp-line em{color:#666}.rvrh-nlp-video iframe{width:100%;min-height:340px;border:0;border-radius:14px}.rvrh-nlp-booking-form label{display:block;margin:10px 0}.rvrh-nlp-booking-form input,.rvrh-nlp-booking-form select{padding:8px;max-width:100%;}.rvrh-nlp-badge{display:inline-block;border-radius:999px;padding:3px 8px;background:#eee}.rvrh-nlp-badge-active{background:#d8f5dc}.rvrh-nlp-badge-inactive{background:#eee}.rvrh-nlp-badge-draft{background:#fff2c2}.rvrh-nlp-badge-archived{background:#f5d8d8}@media(max-width:600px){.rvrh-nlp-line{display:block}.rvrh-nlp-video iframe{min-height:220px}}