/* Shared presentation layer. Keep player geometry and upload hooks intact. */
:root {
  --studio-bg: #f5f7fa;
  --studio-surface: #fff;
  --studio-text: #172337;
  --studio-muted: #526277;
  --studio-border: #dce3ec;
  --studio-accent: #315bcb;
  --studio-soft: #eaf0ff;
}
.profile-image-upload { display: grid; gap: 14px; margin: 12px 0; }
.profile-upload-current { display: inline-flex; align-items: center; gap: 14px; width: fit-content; color: var(--studio-accent); font-size: 13px; }
.profile-upload-current img { width: 72px; height: 72px; object-fit: cover; border-radius: 12px; border: 1px solid var(--studio-border); }
.profile-image-upload input[type="file"] { max-width: 100%; font-size: 13px; }
.profile-image-upload input::file-selector-button { background: var(--studio-soft); color: var(--studio-text); padding: 10px 12px; margin-right: 12px; border: 1px solid var(--studio-border); border-radius: 7px; cursor: pointer; min-height: 44px; }
/* Participant credits share the watch-page surfaces; guest names remain plain text. */
body .premium-watch .media-participants { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--studio-border); }
body .premium-watch .media-participants h2 { margin: 0 0 10px; color: var(--studio-muted); font-size: 12px; font-weight: 600; }
body .premium-watch .media-participants ul { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 0; padding: 0; }
body .premium-watch .media-participants li { max-width: 100%; margin: 0; }
body .premium-watch .media-participants :is(a, .participant-guest) { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; min-height: 36px; padding: 6px 10px; border-radius: 7px; font-size: 13px; line-height: 1.5; overflow-wrap: anywhere; }
body .premium-watch .media-participants a { color: var(--studio-accent); background: var(--studio-soft); text-decoration: none; }
body .premium-watch .media-participants a:hover { text-decoration: underline; }
body .premium-watch .media-participants .participant-handle { font-size: 11px; color: var(--studio-muted); }
body .premium-watch .media-participants .participant-guest { padding-inline: 4px; color: var(--studio-text); }
body .participants-editor { max-width: 780px; padding: clamp(18px, 3vw, 32px); margin: 0 auto; background: var(--studio-surface); border: 1px solid var(--studio-border); border-radius: 12px; }
body .participants-editor h1 { margin: 0 0 12px; font-size: clamp(22px, 3vw, 28px); line-height: 1.3; }
body .participants-help { color: var(--studio-muted); font-size: 13px; line-height: 1.65; margin: 8px 0 16px; }
body .participants-form fieldset { min-width: 0; border: 0; padding: 0; margin: 24px 0; }
body .participants-form legend, body .participants-guests > label { display: block; margin-bottom: 10px; font-size: 15px; font-weight: 650; }
body .participants-form :is(input[type="search"], textarea) { box-sizing: border-box; width: 100%; padding: 11px 12px; color: var(--studio-text); background: var(--studio-bg); border: 1px solid var(--studio-border); border-radius: 7px; font: inherit; font-size: 14px; }
body .participants-form label[for="participant-search"] { display: block; margin-bottom: 6px; color: var(--studio-muted); font-size: 12px; }
body .participant-members { max-height: 280px; overflow: auto; border: 1px solid var(--studio-border); border-radius: 7px; margin-top: 10px; padding: 4px; }
body .participant-members label { display: flex; align-items: center; gap: 10px; min-height: 44px; padding: 8px; margin: 0; cursor: pointer; font-size: 14px; overflow-wrap: anywhere; }
body .participant-members label:hover { background: var(--studio-soft); border-radius: 5px; }
body .participant-members input { flex-shrink: 0; width: 18px; height: 18px; accent-color: var(--studio-accent); }
body .participant-members [hidden], body #participant-empty[hidden] { display: none; }
body .participants-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 20px; margin-top: 24px; }
body .participants-actions button { padding: 10px 18px; min-height: 44px; border: 1px solid var(--studio-accent); border-radius: 7px; background: var(--studio-accent); color: var(--studio-bg); font-size: 14px; font-weight: 650; cursor: pointer; }
body .participants-actions a { color: var(--studio-muted); padding: 10px 0; }
body .participants-errors, body .participants-form .errorlist { color: var(--studio-text); border-left: 3px solid var(--studio-accent); padding: 8px 12px; background: var(--studio-soft); font-size: 14px; }
body .media-edit-nav a[aria-current="page"] { color: var(--studio-accent) !important; font-weight: 700; border-bottom: 2px solid var(--studio-accent); }
body .user-action-form-wrap .media-edit-nav { background: transparent !important; border-bottom: 1px solid var(--studio-border); }
body .media-edit-nav ul { flex-wrap: wrap; justify-content: flex-start !important; gap: 4px; }
body .media-edit-nav a { display: inline-flex; align-items: center; box-sizing: border-box; min-height: 44px; padding: 8px 12px; color: var(--studio-muted) !important; font-size: 13px; }
body .media-edit-nav a:hover { background: var(--studio-soft); border-radius: 5px; }
body .media-edit-nav a[style*="font-weight: bold"], body .media-edit-nav a[aria-current="page"] { color: var(--studio-accent) !important; border-bottom: 2px solid var(--studio-accent) !important; }
body.dark_theme {
  --studio-bg: #10151e;
  --studio-surface: #19212d;
  --studio-text: #edf2fa;
  --studio-muted: #b1bfd2;
  --studio-border: #344154;
  --studio-accent: #9ab8ff;
  --studio-soft: #263653;
}
body, body.dark_theme {
  --body-bg-color: var(--studio-bg);
  --body-text-color: var(--studio-text);
  --header-bg-color: var(--studio-surface);
  --sidebar-bg-color: var(--studio-surface);
  --default-theme-color: var(--studio-accent);
  --default-brand-color: #315bcb;
  --sidebar-nav-item-text-color: var(--studio-text);
  --sidebar-nav-item-icon-color: var(--studio-muted);
  --sidebar-nav-border-color: var(--studio-border);
  --sidebar-bottom-link-color: var(--studio-muted);
  --header-circle-button-color: var(--studio-text);
  --user-action-form-inner-bg-color: var(--studio-surface);
  --user-action-form-inner-input-bg-color: var(--studio-bg);
  --user-action-form-inner-input-border-color: var(--studio-border);
  --user-action-form-inner-input-text-color: var(--studio-text);
  --add-media-page-tmplt-uploader-bg-color: transparent;
  --add-media-page-tmplt-drag-drop-inner-text-color: var(--studio-muted);
  --add-media-page-tmplt-upload-item-actions-text-color: var(--studio-muted);
  --media-list-row-border-color: var(--studio-border);
  --profile-page-nav-link-text-color: var(--studio-muted);
  --profile-page-nav-link-active-text-color: var(--studio-accent);
  --search-field-input-bg-color: var(--studio-bg);
  --search-field-input-text-color: var(--studio-text);
  --search-field-input-border-color: var(--studio-border);
  --profile-page-bg-color: var(--studio-bg);
  --profile-page-header-bg-color: var(--studio-surface);
  font-family: system-ui, -apple-system, 'Segoe UI', sans-serif;
  line-height: 1.5;
  background: var(--studio-bg);
  color: var(--studio-text);
  color-scheme: light;
}
body.dark_theme { color-scheme: dark; }
body :is(a, button, input, select, textarea, [tabindex]):focus-visible {
  /* Keep keyboard focus visible above the more specific legacy control resets. */
  outline: 3px solid var(--studio-accent) !important;
  outline-offset: 3px;
}
.skip-to-content {
  position: fixed; left: 16px; top: -100px; z-index: 100000;
  padding: 12px 20px; border-radius: 8px;
  background: var(--studio-surface); color: var(--studio-text);
}
.skip-to-content:focus { top: 12px; }
.page-header { border-bottom: 1px solid var(--studio-border); }
.page-header:after { box-shadow: none; }
.page-sidebar { border-right: 1px solid var(--studio-border); }
.page-sidebar .nav-menu li { margin: 4px 10px; border-radius: 10px; overflow: hidden; }
.page-sidebar .nav-menu li a { border-radius: 10px; }
.page-sidebar .nav-menu li a:hover { background: var(--studio-soft); }
.page-header .search-field-wrap input[type='text'] {
  border-radius: 24px 0 0 24px; padding-left: 18px;
  background: var(--studio-bg); color: var(--studio-text);
}
.page-header .search-field-wrap button[type='submit'] { border-radius: 0 24px 24px 0; }
.page-header .search-predictions-list { background: var(--studio-surface); color: var(--studio-text); }
.page-header .search-predictions-item:hover { background: var(--studio-soft); }
.media-list-wrapper, .media-multi-list-wrapper { padding-top: 20px; }
.media-list-row + .media-list-row { border-color: var(--studio-border); margin-top: 24px; padding-top: 16px; }
.media-list-header h2, .media-list-header h1 { font-weight: 700; letter-spacing: -.025em; }
.items-list-ver .item { padding: 8px; border-radius: 16px; transition: background-color .16s ease; }
.items-list-ver .item:hover { background: var(--studio-surface); }
body .media-list-wrapper.items-list-ver { max-width: 1440px; padding-inline: 24px; }
body .media-list-wrapper.items-list-ver .media-list-row { width: 100%; max-width: 100%; }
body .media-list-wrapper.items-list-ver .items-list-outer:not(.list-inline) .items-list {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 220px), 260px)); gap: 18px;
}
body .media-list-wrapper.items-list-ver .items-list-outer:not(.list-inline) .item {
  width: 100%; max-width: 100%; margin-bottom: 8px;
}
body .media-list-wrapper.items-list-ver .list-inline .item { width: 300px; max-width: 300px; }
body .media-list-wrapper.items-list-ver .list-inline { --item-width: 300px; }
.item .item-thumb { border-radius: 12px; background-color: var(--studio-border); }
.item-meta-stats { display: flex; align-items: center; flex-wrap: wrap; }
.media-viewed-indicator { display: inline-flex; align-items: center; gap: 4px; color: var(--studio-accent); font-size: inherit; font-weight: 600; line-height: inherit; }
.item-meta-stats > :is(.item-views, .item-date) + .media-viewed-indicator::before { content: '\2022'; color: var(--studio-muted); margin-left: 4px; }
.media-viewed-indicator .material-icons { font-size: 13px; }
.item-content h3 { font-weight: 650; line-height: 1.4; }
.item-content a { color: var(--studio-text); }
body .manage-media-item .mi-title a,
body .manage-media-item .mi-title a:hover,
body .manage-media-item .mi-title a:focus { color: var(--studio-text); text-decoration: none; }
.item-content .item-meta { color: var(--studio-muted); }
.mi-filters-row { border-radius: 12px; background: var(--studio-surface); }
.mi-filter-title { color: var(--studio-muted); letter-spacing: .06em; font-size: 11px; }
.mi-filters-row-inner { padding: 20px; }
.reset-search-filters { display: block; margin: 0 0 16px auto; border: 1px solid var(--studio-border); border-radius: 20px; padding: 8px 16px; background: var(--studio-bg); color: var(--studio-text); }
body .search-results-wrap .mi-filters-row-inner { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-bottom: 0; }
body .search-results-wrap .mi-filters-row-inner .mi-filter { width: auto; margin: 0; padding: 0; }
body .search-results-wrap .reset-search-filters { grid-column: 1 / -1; justify-self: end; margin-bottom: 0; }
body .search-results-wrap .mi-filter-options { display: flex; flex-wrap: wrap; gap: 6px; }
body .search-results-wrap .mi-filter-options > div { display: inline-block; margin: 0; }
body .search-results-wrap .mi-filter-options button { padding: 6px 12px; }
.search-results-wrap .items-list-outer { margin-top: 20px; }
.search-results-wrap .item { border-bottom: 1px solid var(--studio-border); padding-bottom: 16px; margin-bottom: 16px; }
.mi-filter-options button, .media-filter-option button { border-radius: 20px; min-height: 40px; }
.mi-filter-options .active button { background: var(--studio-soft); color: var(--studio-accent); }
.search-empty-state, .empty-media { padding: 40px 24px; border: 1px dashed var(--studio-border); border-radius: 16px; background: var(--studio-surface); text-align: center; margin: 24px auto; }
.search-empty-state p { color: var(--studio-muted); }
.profile-page-header { border-bottom: 1px solid var(--studio-border); }
.profile-page-header .profile-nav { overflow: visible; }
.profile-page-header .profile-info { padding-top: 16px; padding-bottom: 16px; }
.viewer-container .player-container { overflow: hidden; }
.media-title { letter-spacing: -.025em; line-height: 1.3; }
.user-action-form-inner { border: 1px solid var(--studio-border); border-radius: 16px; background: var(--studio-surface); box-shadow: 0 8px 32px #00000006; }
.user-action-form-inner h1 { font-weight: 700; }
.user-action-form-inner :is(input:not([type='checkbox']):not([type='radio']), select, textarea) { border-radius: 8px; min-height: 44px; }
.user-action-form-inner .help-block { color: var(--studio-muted); font-weight: 400; }
.media-edit-form { max-width: 900px; margin: 0 auto; padding: 24px; border-radius: 16px; background: var(--studio-surface); border: 1px solid var(--studio-border); }
.media-edit-form :is(input:not([type='checkbox']):not([type='radio']):not([type='submit']), select, textarea) { max-width: 100%; min-height: 44px; background: var(--studio-bg); color: var(--studio-text); border: 1px solid var(--studio-border); border-radius: 8px; padding: 10px; }
.media-edit-form :is(input[type='submit'], button[type='submit']), .user-action-form-inner button[type='submit'] { background: #315bcb; color: #fff; border-radius: 8px; min-height: 44px; padding: 10px 20px; border: 0; }
.media-edit-form .help-block, .media-edit-form .form-text { color: var(--studio-muted); }
.profile-page-header .profile-nav ul li a { font-size: 14px; }
.media-uploader-wrap { max-width: 1280px; margin: auto; padding: 24px; }
.media-uploader-top-wrap h1 { font-size: 28px; font-weight: 700; letter-spacing: -.03em; }
.media-uploader-top-left-wrap { width: 100%; }
.media-drag-drop-content-inner .browse-files-btn-wrap .qq-upload-button-selector { background: #315bcb; color: #fff; border-radius: 8px; }
.media-drag-drop-content-inner .material-icons { color: var(--studio-muted); }
.upload-guidance { color: var(--studio-muted); max-width: 64ch; margin: 0 0 24px; }
.media-drag-drop-wrap { border: 2px dashed var(--studio-border); border-radius: 16px; background: var(--studio-surface); }
.media-drag-drop-wrap:focus-within { border-color: var(--studio-accent); }
.media-upload-items-list > li { border: 1px solid var(--studio-border); border-radius: 12px; background: var(--studio-surface); margin-bottom: 12px; padding: 16px; }
.media-upload-item-filename { overflow-wrap: anywhere; }
.media-upload-item-progress-bar-container { border-radius: 8px; overflow: hidden; }
.media-upload-item-progress-bar { background: var(--studio-accent); }
.manage-items-list { border-radius: 12px; border: 1px solid var(--studio-border); }
body .manage-items-list .manage-item { background: var(--studio-surface); border-color: var(--studio-border); }
body .manage-items-list .manage-item:nth-child(odd) { background: var(--studio-bg); }
body .manage-items-list .manage-item:hover { background: var(--studio-soft); box-shadow: none; }
body .manage-items-list .manage-item > div { border-color: var(--studio-border); padding-top: 18px; padding-bottom: 18px; }
.viewer-info-inner { padding-top: 12px; }
.media-title-banner { border-color: var(--studio-border); padding-bottom: 20px; }
.media-info-content { margin-top: 16px; padding: 20px; background: var(--studio-surface); border: 1px solid var(--studio-border); border-radius: 12px; }
.viewer-sidebar .media-list-header { padding-top: 0; }
.profile-page-header .profile-info-nav-wrap { border-radius: 0 0 16px 16px; }
.profile-nav a { min-height: 44px; }
.theme-switch { cursor: pointer; }
@media (max-width: 709px) {
  body .search-results-wrap .mi-filters-row-inner { grid-template-columns: 1fr; gap: 12px; padding: 16px; }
  body .media-list-wrapper.items-list-ver { padding-inline: 12px; }
  body .media-list-wrapper.items-list-ver .items-list-outer:not(.list-inline) .items-list { grid-template-columns: repeat(auto-fill, minmax(min(250px, 100%), 1fr)); }
  body .media-list-wrapper.items-list-ver .list-inline .item { width: min(300px, calc(100vw - 48px)); max-width: 100%; }
  .media-uploader-wrap { padding: 16px; }
  .media-uploader-bottom-left-wrap, .media-uploader-bottom-right-wrap { float: none; width: 100%; }
  .user-action-form-inner { padding: 24px 18px; }
  .mi-filters-row-inner { display: flex; flex-wrap: wrap; gap: 16px; }
  .mi-filter { min-width: 140px; }
  .items-list-ver .item { padding: 4px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *:before, *:after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

/* Sidebar groups own hierarchy; legacy list order and permission gates stay intact. */
.page-sidebar .sidebar-nav-group > h2 { margin: 18px 22px 6px; color: var(--studio-muted); font-size: 10px; line-height: 1.4; font-weight: 650; letter-spacing: .09em; text-transform: uppercase; }
.page-sidebar .sidebar-nav-group .nav-menu { border: 0; padding: 0; }
.page-sidebar .nav-menu li { margin: 2px 12px; border-radius: 7px; }
.page-sidebar .nav-menu li a { border-radius: 7px; min-height: 38px; font-size: 13px; font-weight: 500; }
.page-sidebar .nav-menu li.active a { background: var(--studio-soft); color: var(--studio-accent); box-shadow: inset 3px 0 var(--studio-accent); font-weight: 650; }
.page-sidebar .nav-menu li.active .material-icons { color: var(--studio-accent); }
.page-sidebar .sidebar-nav-secondary li a { font-size: 12px; color: var(--studio-muted); }
.page-sidebar .sidebar-nav-secondary .material-icons { font-size: 19px; }
.page-sidebar .nav-item-upload-media a { color: var(--studio-accent); font-weight: 650; }
.page-header .search-field-wrap:focus-within { filter: drop-shadow(0 0 2px var(--studio-accent)); }
.page-header .search-field-wrap button[type='submit'] { color: var(--studio-accent); background: var(--studio-soft); border-color: var(--studio-border); }

.page-header .header-upload-action { background: var(--studio-soft); color: var(--studio-accent); border: 1px solid var(--studio-border); border-radius: 8px; }

.page-header a.button-link { color: var(--studio-accent); font-size: 13px; font-weight: 650; text-transform: none; border-radius: 7px; }
.page-header a.button-link:hover { background: var(--studio-soft); }
/* Optional, owner-controlled social connections. */
body .connections-page { max-width: 880px; }
body .connection-back { display: inline-block; margin-bottom: 20px; }
body .connections-intro, body .connection-card p, body .connected-account-entry p { color: var(--studio-muted); font-size: 13px; line-height: 1.65; }
body .connection-card, body .connected-account-entry { margin-top: 28px; padding: clamp(16px, 3vw, 26px); border: 1px solid var(--studio-border); border-radius: 14px; background: var(--studio-surface); }
body .connection-heading { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; }
body .connection-heading h2, body .connected-account-entry h2 { font-size: 20px; margin: 0 0 4px; }
body .connection-heading p { margin: 0; }
body .connection-status { border: 1px solid var(--studio-border); border-radius: 20px; padding: 5px 10px; font-size: 12px; color: var(--studio-accent); }
body .connection-notice { padding: 12px 14px; border-left: 3px solid var(--studio-accent); border-radius: 4px; background: var(--studio-soft); overflow-wrap: anywhere; }
body .connection-visibility, body .connection-images { margin-top: 24px; padding-top: 24px; border-top: 1px solid var(--studio-border); }
body .connection-visibility label { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; line-height: 1.6; }
body .connection-visibility input { margin-top: 4px; width: 18px; height: 18px; flex: 0 0 18px; accent-color: var(--studio-accent); }
body .connection-images h3 { font-size: 16px; margin: 0; }
body .connection-image-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 16px; margin: 20px 0; }
body .connection-image-choice { display: flex; flex-direction: column; align-items: center; justify-content: space-between; gap: 16px; min-width: 0; }
body .connection-image-choice img { object-fit: contain; max-width: 100%; height: 132px; border: 1px solid var(--studio-border); border-radius: 10px; background: var(--studio-bg); }
body .connection-image-choice .connection-avatar { width: 132px; border-radius: 50%; }
body .connection-cover { width: 100%; }
body .connection-image-empty { display: grid; place-items: center; text-align: center; height: 132px; width: 100%; color: var(--studio-muted); background: var(--studio-bg); border-radius: 10px; font-size: 12px; }
body .connection-actions { display: flex; flex-wrap: wrap; gap: 12px; padding-top: 24px; }
body .connection-actions form { margin: 0; }
body .connection-button { box-sizing: border-box; display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 42px; padding: 9px 14px; border: 1px solid var(--studio-border); border-radius: 8px; color: var(--studio-text); background: var(--studio-soft); font: inherit; font-size: 13px; font-weight: 600; line-height: 1.5; text-decoration: none; cursor: pointer; }
body .connection-button:hover:not(:disabled) { border-color: var(--studio-accent); text-decoration: none; }
body .connection-button:focus-visible { outline: 2px solid var(--studio-accent); outline-offset: 3px; }
body .connection-button:disabled { opacity: .5; cursor: not-allowed; }
body .connection-primary { background: var(--studio-accent); color: var(--studio-bg); border-color: var(--studio-accent); }
body .connection-footnote { margin-top: 20px; font-size: 12px !important; }
@media (max-width: 480px) { body .connection-image-grid { grid-template-columns: minmax(0, 1fr); } body .connection-actions { flex-direction: column; } body .connection-actions .connection-button { width: 100%; } }
/* Account-owned bell preferences; native checkboxes retain keyboard semantics. */
.notification-settings { scroll-margin-top:80px; }
.notification-settings-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:10px; margin:20px 0; }
body .notification-settings .notification-setting { display:flex; align-items:flex-start; gap:12px; margin:0; padding:14px; border:1px solid var(--studio-border); border-radius:9px; background:var(--studio-bg); color:var(--studio-text); cursor:pointer; min-width:0; }
body .notification-settings .notification-setting-master { grid-column:1/-1; background:var(--studio-soft); }
body .notification-settings .notification-setting-wide { grid-column:1/-1; }
body .notification-settings input[type=checkbox] { appearance:auto; flex:none; width:20px; height:20px; margin:1px 0 0; accent-color:var(--studio-accent); }
.notification-setting span { min-width:0; }
.notification-setting strong { display:block; font-size:13px; font-weight:600; background:none; color:inherit; line-height:1.6; }
.notification-setting small { display:block; font-size:12px; color:var(--studio-muted); line-height:1.6; margin-top:3px; }
.notification-setting input:focus-visible { outline:2px solid var(--studio-accent); outline-offset:4px; }
@media(max-width:600px) { .notification-settings-grid { grid-template-columns:1fr; } body .notification-settings .notification-setting { padding:14px 10px; min-height:44px; box-sizing:border-box; } }