/* ── EduPRIT: componentes propios sobre main.css (heredado de OmniPRIT) ── */

/* Buscador de la barra superior */
.topbar-search { position: relative; width: min(380px, 40vw); }
.topbar-search .icon { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--text-muted); display: flex; }
.topbar-search .input { padding: 8px 12px 8px 36px; background: var(--surface-2); border-color: transparent; }
.topbar-search .input:focus { background: var(--surface); }
/* Explorar repite el buscador solo cuando el de la barra superior se oculta */
.edu-catalog-search { display: none; }

/* Barras de progreso */
.edu-progress { flex: 1; height: 6px; background: var(--surface-3); border-radius: 99px; overflow: hidden; min-width: 60px; }
.edu-progress.lg { height: 10px; }
.edu-progress-fill { height: 100%; background: var(--primary-gradient); border-radius: 99px; transition: width .4s ease; }
.edu-progress-fill.done { background: linear-gradient(135deg, #34D399, #059669); }
.edu-card-prog { display: flex; align-items: center; gap: 8px; margin-top: 10px; }
.edu-card-prog span { font-size: .75rem; font-weight: 700; color: var(--text-secondary); min-width: 34px; text-align: right; }

.edu-h2 { display: flex; align-items: center; gap: 8px; font-size: 1.05rem; margin: 28px 0 14px; }
.edu-count { background: rgba(255,255,255,.25); border-radius: 99px; padding: 0 7px; font-size: .72rem; }
.btn-ghost .edu-count { background: var(--surface-2); }
.edu-note { display: flex; gap: 8px; align-items: flex-start; background: var(--surface-3); color: var(--text-secondary); border-radius: var(--radius); padding: 10px 14px; font-size: .84rem; line-height: 1.45; }
.edu-note svg { flex-shrink: 0; margin-top: 2px; color: var(--primary); }
.edu-note-light { display: inline-flex; gap: 8px; align-items: center; background: rgba(255,255,255,.1); color: rgba(255,255,255,.85); padding: 8px 14px; border-radius: var(--radius); font-size: .85rem; }
.edu-two-col { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 16px; align-items: start; }
.hide-sm { }

/* ── Hero de «Mi aprendizaje» ── */
.edu-hero {
  background: var(--sidebar-bg); color: #fff; border-radius: 10px; padding: 28px 32px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
  position: relative; overflow: hidden;
}
.edu-hero::before { content: ''; position: absolute; width: 520px; height: 520px; right: -120px; top: -220px; background: radial-gradient(circle, rgba(0,71,255,.35) 0%, transparent 70%); pointer-events: none; }
.edu-hero > * { position: relative; }
.edu-hero-kicker { color: rgba(255,255,255,.6); font-size: .85rem; font-weight: 600; margin-bottom: 4px; }
.edu-hero h1 { font-size: 1.6rem; font-weight: 800; margin-bottom: 6px; }
.edu-hero p { color: rgba(255,255,255,.7); margin-bottom: 16px; font-size: .92rem; }
.edu-hero-stats { display: grid; grid-template-columns: repeat(4, auto); gap: 10px; }
.edu-hero-stats div { background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1); border-radius: 8px; padding: 12px 18px; text-align: center; min-width: 86px; }
.edu-hero-stats b { display: block; font-size: 1.5rem; font-weight: 800; }
.edu-hero-stats span { font-size: .7rem; text-transform: uppercase; letter-spacing: .6px; color: rgba(255,255,255,.6); }

/* ── Tarjetas de curso ── */
.edu-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr)); gap: 16px; }
.edu-grid-sm { grid-template-columns: repeat(auto-fill, minmax(min(100%, 180px), 1fr)); max-height: 60vh; overflow-y: auto; }
.edu-card { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; overflow: hidden; cursor: pointer; transition: var(--transition); display: flex; flex-direction: column; }
.edu-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: #C7D2FE; }
.edu-card-cover { aspect-ratio: 16 / 9; background-size: cover; background-position: center; position: relative; display: flex; align-items: center; justify-content: center; }
.edu-card-cover-ico { color: rgba(255,255,255,.55); }
.edu-card-level { position: absolute; left: 10px; bottom: 10px; background: rgba(15,23,42,.72) !important; color: #fff !important; backdrop-filter: blur(4px); }
.edu-card-draft { position: absolute; right: 10px; top: 10px; }
.edu-card-body { padding: 14px 16px 16px; display: flex; flex-direction: column; flex: 1; }
.edu-card-cat { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .6px; color: var(--primary); margin-bottom: 4px; display: flex; align-items: center; gap: 4px; }
.edu-card h3 { font-size: .98rem; line-height: 1.3; margin-bottom: 4px; }
.edu-card p { font-size: .82rem; color: var(--text-muted); line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.edu-card-meta { display: flex; align-items: center; gap: 5px; font-size: .76rem; color: var(--text-muted); margin-top: auto; padding-top: 10px; flex-wrap: wrap; }

/* ── Tarjetas de ruta ── */
.edu-path-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); gap: 16px; }
.edu-path-card { --path-color: var(--primary); display: flex; gap: 16px; padding: 18px; background: var(--surface); border: 1px solid var(--border); border-left: 4px solid var(--path-color); border-radius: 8px; cursor: pointer; transition: var(--transition); }
.edu-path-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.edu-path-card-ico { width: 56px; height: 56px; flex-shrink: 0; border-radius: 12px; background: var(--path-color); color: #fff; display: flex; align-items: center; justify-content: center; background-position: center; }
.edu-path-card-body { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.edu-path-card .edu-card-cat { color: var(--path-color); }
.edu-path-card h3 { font-size: 1rem; margin-bottom: 4px; }
.edu-path-card p { font-size: .82rem; color: var(--text-muted); }

/* Chips de categoría */
.edu-chips { display: flex; gap: 8px; flex-wrap: wrap; }
.edu-chip { --chip: var(--primary); border: 1px solid var(--border); background: var(--surface); color: var(--text-secondary); padding: 6px 14px; border-radius: 99px; font: inherit; font-size: .8rem; font-weight: 600; cursor: pointer; transition: var(--transition); }
.edu-chip:hover { border-color: var(--chip); color: var(--chip); }
.edu-chip.active { background: var(--chip); border-color: var(--chip); color: #fff; }

/* ── Hero de ruta y de curso ── */
.edu-path-hero, .edu-course-hero {
  --path-color: var(--primary);
  background: linear-gradient(135deg, var(--sidebar-bg) 30%, color-mix(in srgb, var(--path-color) 55%, var(--sidebar-bg)));
  color: #fff; border-radius: 10px; padding: 24px 32px 28px; margin-bottom: 20px; position: relative; overflow: hidden;
  display: flex; flex-direction: column; gap: 10px; align-items: flex-start;
}
.edu-back { background: rgba(255,255,255,.08) !important; color: rgba(255,255,255,.85) !important; border-color: rgba(255,255,255,.12) !important; margin-bottom: 6px; }
.edu-path-hero h1, .edu-course-hero h1 { font-size: 1.8rem; font-weight: 800; line-height: 1.2; }
.edu-path-sub { color: rgba(255,255,255,.75); font-size: .98rem; max-width: 720px; }
.edu-path-meta { display: flex; gap: 18px; flex-wrap: wrap; font-size: .84rem; color: rgba(255,255,255,.75); }
.edu-path-meta span { display: inline-flex; align-items: center; gap: 6px; }
.edu-path-progress { display: flex; align-items: center; gap: 12px; width: min(420px, 100%); margin: 4px 0; }
.edu-path-progress .edu-progress { background: rgba(255,255,255,.15); }
.edu-course-hero { flex-direction: row; align-items: stretch; gap: 24px; }
.edu-course-hero-txt { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.edu-course-hero-cover { width: 340px; flex-shrink: 0; aspect-ratio: 16/9; border-radius: 8px; background-size: cover; background-position: center; display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.5); align-self: center; box-shadow: 0 10px 30px rgba(0,0,0,.3); }
.edu-course-cols { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 20px; align-items: start; }
.edu-course-aside { display: flex; flex-direction: column; gap: 16px; position: sticky; top: 0; }
.edu-aside-card h3 { font-size: .95rem; margin-bottom: 12px; }
.edu-aside-prog { display: flex; align-items: center; gap: 10px; }
.edu-aside-prog .edu-progress { flex: 1; }
.edu-aside-sub { font-size: .8rem; color: var(--text-muted); margin-top: 6px; }
.edu-aside-btn { margin-top: 14px; width: 100%; justify-content: center; }
.edu-aside-btn span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.edu-aside-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.edu-aside-list li { display: flex; align-items: center; gap: 10px; font-size: .86rem; color: var(--text-secondary); }
.edu-aside-list li > svg { color: var(--text-muted); flex-shrink: 0; }
.edu-aside-list li span { flex: 1; }
.edu-aside-list li b { color: var(--text); }
.edu-aside-path { display: flex; align-items: center; gap: 10px; padding: 10px; margin: 0 -10px; border-radius: 8px; cursor: pointer; }
.edu-aside-path:hover { background: var(--surface-2); }
.edu-aside-path-ico { width: 32px; height: 32px; border-radius: 8px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; background: var(--path-color); color: #fff; }
.edu-aside-path b { display: block; font-size: .86rem; }
.edu-aside-path span { font-size: .76rem; color: var(--text-muted); }

/* Línea de tiempo de la ruta */
.edu-timeline { position: relative; padding-left: 8px; }
.edu-tl-item { display: flex; gap: 16px; position: relative; padding-bottom: 14px; cursor: pointer; }
.edu-tl-item::before { content: ''; position: absolute; left: 15px; top: 34px; bottom: 0; width: 2px; background: var(--border); }
.edu-tl-item:last-child::before { display: none; }
.edu-tl-dot { width: 32px; height: 32px; flex-shrink: 0; border-radius: 50%; background: var(--surface); border: 2px solid var(--border); display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: .82rem; color: var(--text-muted); z-index: 1; }
.edu-tl-item.doing .edu-tl-dot { border-color: var(--primary); color: var(--primary); }
.edu-tl-item.done .edu-tl-dot { background: var(--success); border-color: var(--success); color: #fff; }
.edu-tl-item.done::before { background: var(--success); }
.edu-tl-card { flex: 1; min-width: 0; display: flex; gap: 14px; align-items: center; background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 12px; transition: var(--transition); }
.edu-tl-item:hover .edu-tl-card { box-shadow: var(--shadow-md); border-color: #C7D2FE; }
.edu-tl-cover { width: 120px; aspect-ratio: 16/9; border-radius: 6px; background-size: cover; background-position: center; flex-shrink: 0; }
.edu-tl-card h3 { font-size: .95rem; }
.edu-tl-card p { font-size: .8rem; color: var(--text-muted); }
.edu-tl-go { color: var(--text-muted); }

/* Temario */
.edu-outline-sec { border-bottom: 1px solid var(--border); }
.edu-outline-sec:last-child { border-bottom: none; }
.edu-outline-sec-title { padding: 12px 20px; font-weight: 700; font-size: .88rem; background: var(--surface-2); }
.edu-outline-sec-title span { color: var(--text-muted); font-weight: 600; margin-right: 6px; font-size: .75rem; text-transform: uppercase; letter-spacing: .5px; }
.edu-outline-row { display: flex; align-items: center; gap: 12px; padding: 11px 20px; font-size: .88rem; cursor: pointer; transition: var(--transition); border-top: 1px solid var(--border); }
.edu-outline-row:hover { background: var(--surface-3); }
.edu-outline-row.locked { cursor: not-allowed; color: var(--text-muted); }
.edu-outline-row.locked:hover { background: transparent; }
.edu-outline-title { flex: 1; min-width: 0; }
.edu-outline-type { font-size: .75rem; color: var(--text-muted); white-space: nowrap; }
.edu-ls { width: 24px; height: 24px; flex-shrink: 0; border-radius: 50%; background: var(--surface-3); color: var(--text-muted); display: flex; align-items: center; justify-content: center; }
.edu-ls.done { background: var(--success); color: #fff; }
.edu-ls.doing { background: #EEF2FF; color: var(--primary); }
.edu-ls.fail { background: #FEF2F2; color: var(--danger); }
.edu-ls.lock { background: transparent; }

/* ── Reproductor ── */
.page.edu-player-page { padding: 0; display: flex; flex-direction: column; overflow: hidden; }
.edu-pl-top { display: flex; align-items: center; gap: 14px; padding: 10px 20px; border-bottom: 1px solid var(--border); background: var(--surface); flex-shrink: 0; }
.edu-pl-top-title { flex: 1; min-width: 0; display: flex; flex-direction: column; line-height: 1.25; }
.edu-pl-top-title span { font-size: .72rem; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
.edu-pl-top-title b, .edu-pl-top-title span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.edu-pl-top-prog { width: 200px; margin: 0; }
.edu-pl-layout { flex: 1; min-height: 0; display: grid; grid-template-columns: minmax(0, 1fr) 340px; }
.edu-pl-main { overflow-y: auto; padding: 20px 24px 40px; }
.edu-pl-stage { position: relative; background: #000; border-radius: 8px; overflow: hidden; }
.edu-pl-stage video, .edu-pl-stage iframe { display: block; width: 100%; border: 0; }
.edu-pl-stage-video video, .edu-pl-stage-bunny iframe, .edu-pl-stage-embed iframe, .edu-pl-stage-live iframe { aspect-ratio: 16 / 9; height: auto; max-height: 72vh; }
.edu-pl-stage-scorm iframe { height: calc(100vh - 240px); min-height: 480px; background: #fff; }
.edu-pl-stage-text, .edu-pl-stage-file, .edu-pl-stage-quiz { background: var(--surface); border: 1px solid var(--border); }
.edu-pl-stage-file iframe { background: #fff; }
.edu-pl-stage-live { background: var(--sidebar-bg); }
.edu-pl-fs { position: absolute; right: 10px; top: 10px; z-index: 2; background: rgba(15,23,42,.6) !important; color: #fff !important; }
/* Pantalla completa del SCORM: el escenario entero, con su botón para salir */
.edu-pl-stage:fullscreen, .edu-pl-stage.edu-pl-max { border-radius: 0; background: #fff; }
.edu-pl-stage.edu-pl-max { position: fixed; inset: 0; z-index: 1100; }
.edu-pl-stage:fullscreen iframe, .edu-pl-stage.edu-pl-max iframe { height: 100%; min-height: 0; }
.edu-pl-bar { display: flex; align-items: flex-start; gap: 16px; justify-content: space-between; margin-top: 16px; flex-wrap: wrap; }
.edu-pl-bar h2 { font-size: 1.2rem; }
.edu-pl-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.edu-pl-aside { border-left: 1px solid var(--border); background: var(--surface); overflow-y: auto; }
.edu-pl-aside-head { padding: 14px 18px; font-weight: 700; border-bottom: 1px solid var(--border); position: sticky; top: 0; background: var(--surface); z-index: 1; }
.edu-pl-sec { padding: 12px 18px 6px; font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; color: var(--text-muted); }
.edu-pl-row { display: flex; align-items: center; gap: 10px; padding: 9px 18px; font-size: .84rem; cursor: pointer; border-left: 3px solid transparent; }
.edu-pl-row:hover { background: var(--surface-2); }
.edu-pl-row.current { background: var(--surface-3); border-left-color: var(--primary); font-weight: 600; }
.edu-pl-row.locked { color: var(--text-muted); cursor: not-allowed; }

.edu-reading { padding: 32px 40px; max-width: 860px; margin: 0 auto; }
.edu-file-box { display: flex; align-items: center; gap: 18px; padding: 40px; color: var(--primary); }
.edu-file-box b { color: var(--text); }
.edu-live-box { padding: 56px 24px; text-align: center; color: #fff; display: flex; flex-direction: column; align-items: center; gap: 10px; }
.edu-live-box p { color: rgba(255,255,255,.7); }
.edu-live-count { font-weight: 700; color: #93C5FD !important; }
.edu-live-dot { width: 14px; height: 14px; border-radius: 50%; background: var(--text-muted); }
.edu-live-dot.on { background: var(--danger); box-shadow: 0 0 0 0 rgba(239,68,68,.6); animation: eduPulse 1.6s infinite; }
@keyframes eduPulse { 70% { box-shadow: 0 0 0 14px rgba(239,68,68,0); } 100% { box-shadow: 0 0 0 0 rgba(239,68,68,0); } }

/* Texto con formato */
.edu-prose { line-height: 1.7; font-size: .95rem; color: var(--text); overflow-wrap: anywhere; }
.edu-prose h1, .edu-prose h2, .edu-prose h3 { margin: 1.1em 0 .45em; line-height: 1.3; }
.edu-prose h2 { font-size: 1.3rem; }
.edu-prose h3 { font-size: 1.08rem; }
.edu-prose > :first-child { margin-top: 0; }
.edu-prose p, .edu-prose ul, .edu-prose ol, .edu-prose blockquote, .edu-prose pre { margin-bottom: .9em; }
.edu-prose ul, .edu-prose ol { padding-left: 1.4em; }
.edu-prose a { color: var(--primary); }
.edu-prose img, .edu-prose iframe, .edu-prose video { max-width: 100%; border-radius: 6px; }
.edu-prose blockquote { border-left: 3px solid var(--primary); padding: 4px 16px; color: var(--text-secondary); background: var(--surface-2); }
.edu-prose code, .edu-prose pre { background: var(--surface-3); border-radius: 4px; font-size: .88em; }
.edu-prose code { padding: 1px 5px; }
.edu-prose pre { padding: 12px 16px; overflow-x: auto; }

/* Cuestionario */
.edu-quiz { padding: 24px 28px; max-width: 860px; margin: 0 auto; }
.edu-quiz-head { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: .85rem; color: var(--text-secondary); padding-bottom: 14px; border-bottom: 1px solid var(--border); margin-bottom: 16px; }
.edu-quiz-q { border: 1px solid var(--border); border-radius: 8px; padding: 16px; margin-bottom: 12px; }
.edu-quiz-q.ok { border-color: #A7F3D0; background: #F0FDF4; }
.edu-quiz-q.bad { border-color: #FECACA; background: #FEF2F2; }
.edu-quiz-qt { font-weight: 600; margin-bottom: 10px; display: flex; gap: 8px; align-items: flex-start; flex-wrap: wrap; }
.edu-quiz-q.ok .edu-quiz-qt svg { color: var(--success); }
.edu-quiz-q.bad .edu-quiz-qt svg { color: var(--danger); }
.edu-quiz-opt { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border: 1px solid var(--border); border-radius: 6px; margin-top: 6px; font-size: .9rem; background: var(--surface); }
.edu-quiz-opt.selectable { cursor: pointer; }
.edu-quiz-opt.selectable:hover { border-color: var(--primary); }
.edu-quiz-opt input { accent-color: var(--primary); width: 16px; height: 16px; }
.edu-quiz-opt.picked { border-color: var(--danger); }
.edu-quiz-opt.right { border-color: var(--success); background: #ECFDF5; font-weight: 600; }
.edu-quiz-result { text-align: center; padding: 22px; border-radius: 10px; margin-bottom: 18px; color: #fff; }
.edu-quiz-result.ok { background: linear-gradient(135deg, #34D399, #059669); }
.edu-quiz-result.bad { background: linear-gradient(135deg, #F87171, #DC2626); }
.edu-quiz-score { font-size: 2.6rem; font-weight: 800; line-height: 1; margin-bottom: 4px; }

/* Certificado */
.edu-cert { max-width: 980px; margin: 0 auto; aspect-ratio: 1.414; background: #fff; padding: 22px; box-shadow: var(--shadow-md); border-radius: 4px; }
.edu-cert-inner { height: 100%; border: 3px double #C7D2FE; outline: 1px solid #E0E7FF; outline-offset: -12px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 40px 56px; gap: 6px;
  background: radial-gradient(circle at 0 0, rgba(0,71,255,.06), transparent 40%), radial-gradient(circle at 100% 100%, rgba(0,71,255,.06), transparent 40%); }
.edu-cert-brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.2rem; color: var(--sidebar-bg); margin-bottom: 18px; }
.edu-cert-kicker { font-size: .85rem; letter-spacing: 4px; text-transform: uppercase; font-weight: 700; color: var(--primary); margin-bottom: 14px; }
.edu-cert-lead { color: var(--text-secondary); font-size: 1rem; }
.edu-cert-name { font-size: 2.4rem; font-weight: 800; color: var(--sidebar-bg); margin: 6px 0; font-family: Georgia, 'Times New Roman', serif; }
.edu-cert-doc { color: var(--text-muted); font-size: .85rem; margin-bottom: 8px; }
.edu-cert-course { font-size: 1.5rem; font-weight: 700; color: var(--primary); margin: 6px 0 4px; }
.edu-cert-foot { width: 100%; display: flex; justify-content: space-between; align-items: flex-end; margin-top: 36px; gap: 20px; }
.edu-cert-sign { display: flex; flex-direction: column; align-items: center; min-width: 220px; }
.edu-cert-sign .line { width: 220px; border-top: 1px solid var(--text); margin-bottom: 6px; }
.edu-cert-sign span, .edu-cert-code span { font-size: .75rem; color: var(--text-muted); }
.edu-cert-code { display: flex; flex-direction: column; align-items: center; color: var(--primary); }
.edu-cert-code b { font-family: monospace; color: var(--text); font-size: .85rem; }
@media print {
  @page { size: A4 landscape; margin: 0; }
  body { background: #fff; }
  .sidebar, .topbar, .no-print, .toast-wrap { display: none !important; }
  .app-shell, .main, .page { display: block !important; height: auto !important; overflow: visible !important; padding: 0 !important; }
  .edu-cert { box-shadow: none; max-width: none; width: 100vw; height: 100vh; aspect-ratio: auto; border-radius: 0; }
  * { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}

/* ── Administración ── */
.edu-thumb { width: 64px; aspect-ratio: 16/9; border-radius: 4px; background-size: cover; background-position: center; flex-shrink: 0; }
.edu-switch { display: flex; align-items: flex-start; gap: 12px; cursor: pointer; padding: 6px 0; }
.edu-switch input { display: none; }
.edu-switch-ui { width: 40px; height: 22px; flex-shrink: 0; border-radius: 11px; background: var(--surface-3); border: 1px solid var(--border); position: relative; transition: background .2s; margin-top: 1px; }
.edu-switch-ui::after { content: ''; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(0,0,0,.2); transition: left .2s; }
.edu-switch input:checked + .edu-switch-ui { background: var(--primary); border-color: var(--primary); }
.edu-switch input:checked + .edu-switch-ui::after { left: 20px; }
.edu-switch b { display: block; font-size: .88rem; }
.edu-switch small { display: block; font-size: .76rem; color: var(--text-muted); line-height: 1.4; }
.edu-cover-field { display: flex; gap: 12px; align-items: flex-start; }
.edu-cover-prev { width: 160px; aspect-ratio: 16/9; border-radius: 6px; background: var(--surface-3) center / cover; display: flex; align-items: center; justify-content: center; color: var(--text-muted); flex-shrink: 0; border: 1px solid var(--border); }
.edu-order-row { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border: 1px solid var(--border); border-radius: 6px; margin-bottom: 8px; background: var(--surface); }
.edu-order-n { width: 26px; height: 26px; border-radius: 50%; background: var(--surface-3); color: var(--primary); font-weight: 800; font-size: .78rem; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.edu-picked { display: flex; flex-wrap: wrap; gap: 6px; min-height: 34px; }
.edu-pill { display: inline-flex; align-items: center; gap: 6px; background: var(--surface-3); color: var(--primary); border-radius: 99px; padding: 4px 6px 4px 12px; font-size: .8rem; font-weight: 600; margin: 2px; }
.edu-pill a { cursor: pointer; display: flex; padding: 2px; border-radius: 50%; }
.edu-pill a:hover { background: rgba(0,71,255,.12); }
.edu-user-row { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 6px; cursor: pointer; font-size: .86rem; }
.edu-user-row:hover { background: var(--surface-2); }
.edu-user-row input { accent-color: var(--primary); width: 16px; height: 16px; }
#en-results { max-height: 60vh; overflow-y: auto; }
.edu-perm { display: flex; gap: 12px; align-items: flex-start; padding: 10px 12px; border: 1px solid var(--border); border-radius: 6px; margin-bottom: 8px; cursor: pointer; }
.edu-perm:hover { border-color: #C7D2FE; }
.edu-perm input { accent-color: var(--primary); width: 16px; height: 16px; margin-top: 2px; }
.edu-perm b { display: block; font-size: .88rem; }
.edu-perm small { color: var(--text-muted); font-size: .78rem; }

/* Editor de curso */
.edu-sec-card { margin-bottom: 14px; }
.edu-sec-head { display: flex; align-items: center; gap: 8px; padding-bottom: 12px; border-bottom: 1px solid var(--border); margin-bottom: 8px; }
.edu-lesson-row { display: flex; align-items: center; gap: 12px; padding: 10px; border-radius: 6px; cursor: pointer; transition: var(--transition); }
.edu-lesson-row:hover { background: var(--surface-2); }
.edu-lesson-title { font-weight: 600; font-size: .9rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.edu-lesson-sub { font-size: .76rem; color: var(--text-muted); }
.edu-lesson-ico { width: 34px; height: 34px; border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; background: var(--surface-3); color: var(--primary); }
.t-video  { background: #EEF2FF; color: #0047FF; }
.t-bunny  { background: #FFF7ED; color: #EA580C; }
.t-scorm  { background: #F5F3FF; color: #7C3AED; }
.t-text   { background: #F1F5F9; color: #475569; }
.t-file   { background: #ECFEFF; color: #0E7490; }
.t-embed  { background: #FDF2F8; color: #DB2777; }
.t-live   { background: #FEF2F2; color: #DC2626; }
.t-quiz   { background: #ECFDF5; color: #059669; }
.edu-type-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 200px), 1fr)); gap: 10px; }
.edu-type-card { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; text-align: left; padding: 14px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); cursor: pointer; font: inherit; transition: var(--transition); }
.edu-type-card:hover { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(0,71,255,.08); }
.edu-type-card b { font-size: .9rem; }
.edu-type-card small { font-size: .76rem; color: var(--text-muted); line-height: 1.4; }
.edu-drop { display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 26px; border: 2px dashed var(--border); border-radius: 8px; color: var(--primary); cursor: pointer; transition: var(--transition); text-align: center; }
.edu-drop:hover { border-color: var(--primary); background: var(--surface-2); }
.edu-drop b { color: var(--text); font-size: .9rem; }
.edu-drop small { color: var(--text-muted); font-size: .78rem; }
.edu-cur-file { display: flex; align-items: center; gap: 10px; padding: 10px 12px; background: var(--surface-2); border-radius: 6px; margin-bottom: 10px; font-size: .86rem; }
.edu-cur-file span { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 600; }
.edu-cur-file small { color: var(--text-muted); }
.edu-bunny-sel { display: flex; gap: 12px; align-items: center; padding: 10px; border: 1px solid var(--border); border-radius: 8px; }
.edu-bunny-thumb { width: 120px; aspect-ratio: 16/9; border-radius: 6px; background: #0F172A center / cover; color: rgba(255,255,255,.5); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.edu-embed-prev iframe { width: 100%; aspect-ratio: 16/9; border: 0; border-radius: 6px; background: #000; }
.edu-qb { border: 1px solid var(--border); border-radius: 8px; padding: 12px; margin-bottom: 12px; }
.edu-qb textarea { resize: vertical; }
.edu-qb-opts { padding-left: 34px; margin-top: 10px; }
.edu-qb-opt { display: flex; gap: 8px; align-items: center; margin-bottom: 6px; }
.edu-qb-opt input[type=checkbox] { accent-color: var(--success); width: 18px; height: 18px; flex-shrink: 0; }
.edu-qb-opt .input { padding: 8px 12px; }

/* Editor de texto enriquecido */
.rte { border: 1.5px solid var(--border); border-radius: var(--radius-sm); background: var(--surface); }
.rte:focus-within { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(0,71,255,.1); }
.rte-bar { display: flex; flex-wrap: wrap; gap: 2px; padding: 6px; border-bottom: 1px solid var(--border); background: var(--surface-2); }
.rte-btn { min-width: 30px; height: 28px; padding: 0 6px; border: 0; background: transparent; border-radius: 4px; cursor: pointer; font: inherit; font-size: .8rem; font-weight: 700; color: var(--text-secondary); display: inline-flex; align-items: center; justify-content: center; }
.rte-btn:hover { background: var(--surface-3); color: var(--primary); }
.rte-area { min-height: 180px; max-height: 50vh; overflow-y: auto; padding: 12px 14px; outline: none; }

/* ── Responsive ── */
@media (max-width: 1100px) {
  .edu-pl-layout { grid-template-columns: minmax(0, 1fr) 280px; }
  .edu-course-cols { grid-template-columns: minmax(0, 1fr) 280px; }
  .edu-course-hero-cover { width: 260px; }
}
@media (max-width: 900px) {
  .edu-two-col { grid-template-columns: minmax(0, 1fr); }
  .page.edu-player-page { overflow-y: auto; display: block; }
  .edu-pl-layout { display: block; }
  .edu-pl-aside { border-left: 0; border-top: 1px solid var(--border); }
  .edu-pl-main { padding: 14px; }
  .edu-pl-stage-scorm iframe { height: 75vh; min-height: 0; }
  .edu-course-hero { flex-direction: column-reverse; }
  .edu-course-hero-cover { width: 100%; max-width: 420px; align-self: flex-start; }
  .topbar-search { display: none; }
  .edu-catalog-search { display: flex; }
  .edu-course-cols { grid-template-columns: minmax(0, 1fr); }
  .edu-course-aside { position: static; }
}
@media (max-width: 640px) {
  .edu-hero { padding: 22px 18px; }
  .edu-hero-stats { grid-template-columns: repeat(2, 1fr); width: 100%; }
  .edu-path-hero, .edu-course-hero { padding: 18px; }
  .edu-path-hero h1, .edu-course-hero h1 { font-size: 1.4rem; }
  .edu-pl-top-prog { display: none; }
  .hide-sm { display: none; }
  .edu-tl-cover { display: none; }
  .edu-reading, .edu-quiz { padding: 18px; }
  .edu-cert-inner { padding: 18px; }
  .edu-cert-name { font-size: 1.5rem; }
  .edu-cover-field { flex-direction: column; }
  .form-grid { grid-template-columns: minmax(0, 1fr); }
  .form-grid .span2 { grid-column: auto; }
}

/* ── Sin conexión y descargas ── */
#topbar-offline { gap: 6px; }
#topbar-offline:empty { display: none; }
.edu-offline-badge { background: #FEF3C7; color: #B45309; }
.edu-dl-row { display: flex; align-items: center; gap: 12px; padding: 12px 18px; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.edu-dl-row:last-child { border-bottom: none; }
.edu-dl-box { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.edu-dl-prog { display: flex; align-items: center; gap: 10px; width: min(420px, 100%); font-size: .8rem; color: rgba(255,255,255,.8); }
.edu-dl-prog .edu-progress { background: rgba(255,255,255,.15); }
.edu-dl-ico { color: var(--success); display: inline-flex; }