/* Keep the complete video image separate from header and controls. */
.branded-video-player { display: grid; grid-template-rows: auto minmax(0, 1fr) auto; }
.branded-video-player .video-brand-strip { background: #332c2f; padding: 10px 14px; position: static; }
.branded-video-player .video-brand-strip small { display: none; }
.branded-video-player .video-player-state { left: auto; right: 12px; top: 5px; }
.branded-video-player .video-controls,
.branded-video-player.is-playing:not(:hover):not(:focus-within) .video-controls {
    background: #241e21; opacity: 1; padding: 12px 14px; pointer-events: auto;
    position: static; transform: none;
}
.branded-video-player.has-started .video-center-action { display: none; }
.branded-video-player:fullscreen video,
.branded-video-player:-webkit-full-screen video,
.branded-video-player.is-viewport-fullscreen video { height: 100%; min-height: 0; object-fit: contain; }
.branded-video-player.is-viewport-fullscreen video { aspect-ratio: auto; max-height: 100%; width: 100%; }
.branded-video-player.is-viewport-fullscreen {
    background: #241e21; border-radius: 0; height: 100dvh; height: 100svh;
    inset: 0; margin: 0; position: fixed; width: 100vw; z-index: 10000;
}
.video-viewport-open { overflow: hidden; }
.branded-video-player:fullscreen .video-controls,
.branded-video-player:-webkit-full-screen .video-controls,
.branded-video-player.is-viewport-fullscreen .video-controls { padding-bottom: max(12px, env(safe-area-inset-bottom)); }
.branded-video-player.is-viewport-fullscreen .video-brand-strip { padding-top: max(10px, env(safe-area-inset-top)); }

.usage-heading { gap: 18px; }
.usage-heading h1 { overflow-wrap: anywhere; }
.usage-actions, .usage-filter { align-items: end; display: flex; flex-wrap: wrap; gap: 12px; }
.usage-filter { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 18px; }
.usage-filter label { display: grid; gap: 6px; min-width: 0; }
.usage-filter select { max-width: 340px; }
.usage-filter input, .usage-filter select { border: 1px solid var(--line); border-radius: 8px; font: inherit; min-width: 0; padding: 9px; }
.usage-filter > a { align-self: center; }
.usage-period { margin: 22px 0 14px; }
.usage-metrics { display: grid; gap: 16px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.usage-metrics > div { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; display: grid; gap: 8px; padding: 20px; }
.usage-metrics span { color: var(--muted); font-weight: 700; }
.usage-metrics strong { color: var(--text); font-size: clamp(1.4rem, 3vw, 2.3rem); }
.usage-metrics small, .usage-explanation { color: var(--muted); font-size: 0.88rem; line-height: 1.6; }
.usage-section { margin-top: 30px; }
.usage-course { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; margin: 14px 0; padding: 20px; }
.usage-course-heading { align-items: baseline; display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; }
.usage-course-heading h3 { margin: 0; }
.usage-course-heading span { color: var(--muted); font-size: 0.9rem; }
.usage-video-summary { display: grid; gap: 10px; margin-top: 18px; }
.usage-video-summary .progress-bar { max-width: 500px; }
.usage-video-details { margin-top: 18px; }
.usage-video-details summary { color: var(--accent); cursor: pointer; font-weight: 700; }
.usage-manual { border-top: 1px solid var(--line); margin-bottom: 0; padding-top: 14px; }
.usage-table-wrap { overflow-x: auto; }
.usage-table { border-collapse: collapse; width: 100%; }
.usage-table th, .usage-table td { border-bottom: 1px solid var(--line); padding: 12px 10px; text-align: left; }
.usage-table th { color: var(--muted); font-size: 0.86rem; }
.usage-table td:first-child { overflow-wrap: anywhere; }
.usage-day-table th:first-child, .usage-day-table td:first-child { white-space: nowrap; }
@media (max-width: 780px) {
    .usage-metrics { grid-template-columns: 1fr; }
    .usage-filter { align-items: stretch; }
    .usage-filter label { flex: 1 1 150px; }
    .usage-filter label:has(select) { flex-basis: 100%; }
    .usage-filter select { max-width: 100%; width: 100%; }
    .usage-course { padding: 16px; }
    .usage-table { font-size: 0.85rem; }
    .usage-table th, .usage-table td { padding: 10px 6px; }
}
@media print {
    .topbar, .site-footer, .admin-nav, .usage-no-print { display: none !important; }
    body, .shell { background: white; color: black; margin: 0; max-width: none; padding: 0; }
    .usage-metrics { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .usage-course, .usage-metrics > div { border-color: #ccc; break-inside: avoid; }
    .usage-video-details { display: none; }
    .usage-table thead { display: table-header-group; }
    .usage-table tr { break-inside: avoid; }
    .usage-table-wrap { overflow: visible; }
    a { color: black; text-decoration: none; }
}