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li>div{display:flex;align-items:center;gap:12px;padding:16px 0;min-height:72px;text-decoration:none}.lesson-list li>div{color:var(--muted)}.lesson-number{flex:0 0 24px;font-size:14px;font-variant-numeric:tabular-nums;color:var(--muted)}.lesson-list li>a>span:nth-child(2),.lesson-list li>div>span:nth-child(2){flex:1;min-width:0}.lesson-list strong{display:block;font-size:16px;font-weight:650;overflow-wrap:anywhere}.lesson-list small{display:block;margin-top:4px}.lesson-list svg{flex-shrink:0;color:var(--ink)}.lesson-current{color:var(--ink);background:var(--blue)}.course-video{background:var(--ink-strong)}.course-video video{display:block;width:100%;aspect-ratio:16 / 9;max-height:70vh}.course-payment-method{display:flex;align-items:center;gap:10px}.course-form{display:grid;gap:18px}.course-form label:not(.check-control),.course-form form{display:grid;gap:8px;font-size:14px;font-weight:650}.course-form input:not([type=checkbox]),.course-form textarea,.course-form select{width:100%;min-height:48px;min-width:0;padding:11px 12px;background:#fff;border:1px solid var(--line-strong);border-radius:10px;color:var(--ink-strong);font-size:16px}.course-form input[type=file]{font-size:14px}.course-form textarea{resize:vertical}.course-form .check-control{margin:0;padding:6px 0}.course-lesson-editor{min-width:0;border:1px solid var(--line);border-radius:12px;padding:14px;display:grid;gap:12px}.course-lesson-editor legend{padding:0 8px;font-weight:700}.course-admin-feedback{position:sticky;bottom:0;background:#fff;box-shadow:0 -4px 14px #071b4614;padding-top:8px;padding-bottom:8px}.course-admin-feedback:empty{display:none}.course-admin-feedback p{margin:6px 0}.course-admin-order{padding:20px 0;border-bottom:1px solid var(--line);overflow-wrap:anywhere}.course-admin-order strong{font-size:14px}.course-purchase-notes{padding-bottom:30px}