:root {
  --bg: #0f1218;
  --panel: #171b23;
  --panel-2: #1e2430;
  --line: #2a3140;
  --text: #e6e9ef;
  --muted: #8b93a5;
  --accent: #4f8cff;
  --accent-2: #3a73e0;
  --danger: #e5484d;
  --ok: #30a46c;
  --warn: #f5a623;
  --radius: 8px;
  --line-strong: #3b4558;
  --ok-text: #4cc38a;
  --err-text: #ff6369;
  --logs-bg: #0a0c10;
  --logs-text: #b8c0d0;
  --canvas-a: #0b0d12;
  --canvas-b: #10131a;
  --audio-a: #1e2430;
  --audio-b: #121620;
  --shadow: rgba(0,0,0,.4);
  color-scheme: dark;
}
/* Light theme: chosen per user, or follows the system when set to "system". */
:root[data-theme="light"] {
  --bg: #f3f5f9;
  --panel: #ffffff;
  --panel-2: #eef1f6;
  --line: #d8dde7;
  --line-strong: #b9c1cf;
  --text: #1a1f2b;
  --muted: #5d6678;
  --accent: #2f6fe4;
  --accent-2: #255bc0;
  --ok-text: #1f7a50;
  --err-text: #c6282e;
  --warn: #b26b00;
  --logs-bg: #f7f8fb;
  --logs-text: #2a3140;
  --canvas-a: #e4e8ef;
  --canvas-b: #eceff4;
  --audio-a: #eef1f6;
  --audio-b: #e1e6ee;
  --shadow: rgba(20,30,50,.15);
  color-scheme: light;
}
@media (prefers-color-scheme: light) {
  :root[data-theme="system"] {
    --bg: #f3f5f9;
    --panel: #ffffff;
    --panel-2: #eef1f6;
    --line: #d8dde7;
    --line-strong: #b9c1cf;
    --text: #1a1f2b;
    --muted: #5d6678;
    --accent: #2f6fe4;
    --accent-2: #255bc0;
    --ok-text: #1f7a50;
    --err-text: #c6282e;
    --warn: #b26b00;
    --logs-bg: #f7f8fb;
    --logs-text: #2a3140;
    --canvas-a: #e4e8ef;
    --canvas-b: #eceff4;
    --audio-a: #eef1f6;
    --audio-b: #e1e6ee;
    --shadow: rgba(20,30,50,.15);
    color-scheme: light;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body { background: var(--bg); color: var(--text); font: 14px/1.45 "Inter", "DejaVu Sans", system-ui, sans-serif; }
a { color: var(--accent); text-decoration: none; }
h1 { font-size: 22px; margin: 0 0 16px; font-weight: 650; }
h2 { font-size: 16px; margin: 0 0 12px; font-weight: 650; }
h3 { font-size: 13px; margin: 16px 0 8px; font-weight: 650; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
small, .muted { color: var(--muted); }
code { background: var(--panel-2); padding: 1px 5px; border-radius: 4px; }

/* layout */
.shell { display: grid; grid-template-columns: 210px 1fr; height: 100vh; }
.nav { background: var(--panel); border-right: 1px solid var(--line); display: flex; flex-direction: column; padding: 16px 10px; gap: 2px; }
.brand { font-weight: 800; font-size: 18px; padding: 4px 10px 18px; letter-spacing: .02em; }
.brand span { color: var(--accent); }
.nav a { color: var(--text); padding: 8px 10px; border-radius: 6px; display: flex; align-items: center; gap: 8px; }
.nav a:hover { background: var(--panel-2); }
.nav a.active { background: var(--accent); color: #fff; }
.nav a.open { color: var(--text); font-weight: 600; }
.nav a.sub { padding: 6px 10px 6px 24px; font-size: 13px; color: var(--muted); }
.nav a.sub.active { color: #fff; }
.nav a.sub.d2 { padding-left: 38px; font-size: 12.5px; }
.nav-sep { border: 0; border-top: 1px solid var(--line); margin: 6px 6px; }
.nav .caret { margin-left: auto; width: 18px; height: 18px; display: inline-flex; align-items: center; justify-content: center; border-radius: 4px; color: var(--muted); }
.nav .caret::before { content: "▾"; font-size: 12px; transition: transform .15s; }
.nav .caret.up::before { transform: rotate(180deg); }
.nav .caret:hover { background: var(--line); }
.nav a.active .caret { color: #fff; }
.nav a.who { color: var(--muted); font-size: 12px; }
.nav a.who.active { color: #fff; }
.nav a.info-btn { border: 1px solid var(--line); margin: 0 4px 8px; font-weight: 600; position: relative; }
.nav a.info-btn small { margin-left: auto; font-weight: 400; }
.nav a.info-btn.active small { color: #fff; }
.info-i { width: 18px; height: 18px; border-radius: 50%; border: 1.5px solid currentColor; display: inline-flex; align-items: center; justify-content: center; font: italic 700 11px/1 Georgia, serif; }
.update-dot { position: absolute; top: -4px; right: -4px; width: 11px; height: 11px; border-radius: 50%; background: var(--warn); border: 2px solid var(--panel); }
.nav .spacer { flex: 1; }
.nav .who { color: var(--muted); padding: 8px 10px; font-size: 12px; }
.main { overflow: auto; padding: 24px 28px; }
.main.full { padding: 0; overflow: hidden; }
.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.row.between { justify-content: space-between; }
.grow { flex: 1; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.grid { display: grid; gap: 16px; }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); }
.stack > * + * { margin-top: 12px; }

/* controls */
button, .btn { background: var(--panel-2); color: var(--text); border: 1px solid var(--line); border-radius: 6px; padding: 7px 12px; font: inherit; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
button:hover { border-color: var(--line-strong); }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.primary:hover { background: var(--accent-2); }
button.danger { color: #fff; background: var(--danger); border-color: var(--danger); }
button.ghost { background: transparent; border-color: transparent; }
button.small { padding: 3px 8px; font-size: 12px; }
button:disabled { opacity: .5; cursor: default; }
input, select, textarea { background: var(--bg); color: var(--text); border: 1px solid var(--line); border-radius: 6px; padding: 7px 9px; font: inherit; width: 100%; }
input[type=checkbox] { width: auto; }
input[type=color] { padding: 2px; height: 34px; width: 44px; flex: 0 0 44px; }
textarea { min-height: 80px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); }
label.field { display: block; }
label.field > span { display: block; font-size: 12px; color: var(--muted); margin-bottom: 4px; }
.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.fields .wide { grid-column: 1 / -1; }
.color-field { display: flex; gap: 6px; }
.check { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.hint { font-size: 12px; color: var(--muted); margin-top: 4px; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { font-size: 12px; color: var(--muted); font-weight: 600; }
table.kv td { padding: 6px 8px; }
table.kv td:first-child { width: 120px; }
.md h3 { text-transform: none; letter-spacing: 0; font-size: 15px; color: var(--text); margin: 18px 0 6px; }
.md h3:first-child { margin-top: 0; }
.md h4 { margin: 10px 0 4px; font-size: 13px; color: var(--muted); }
.md ul { margin: 4px 0 8px; padding-left: 20px; }
.md li { margin: 2px 0; }
.md p { margin: 6px 0; }
.whats-new summary { cursor: pointer; color: var(--accent); }
.whats-new .md { margin-top: 8px; max-height: 260px; overflow: auto; }
.day-chips { display: flex; gap: 4px; flex-wrap: wrap; }
.day-chips button.on { background: var(--accent); border-color: var(--accent); color: #fff; }
button.small.on { background: var(--accent); border-color: var(--accent); color: #fff; }
.stat-tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 12px; margin-bottom: 16px; }
.stat-tile { padding: 14px; }
.stat-value { font-size: 24px; font-weight: 650; margin: 2px 0; font-variant-numeric: tabular-nums; }
.meter { height: 6px; border-radius: 3px; background: var(--panel-2); margin-top: 8px; overflow: hidden; }
.meter > div { height: 100%; background: var(--accent); border-radius: 3px; }
.meter > div.hot { background: var(--danger); }
.chart { position: relative; height: 140px; padding-top: 18px; }
.chart-svg { width: 100%; height: 120px; display: block; overflow: visible; }
.chart-svg .line { fill: none; stroke: var(--accent); stroke-width: 2; vector-effect: non-scaling-stroke; stroke-linejoin: round; }
.chart-svg .area { fill: var(--accent); opacity: .12; }
.chart-svg .grid { stroke: var(--line); stroke-width: 1; stroke-dasharray: 3 4; vector-effect: non-scaling-stroke; }
.chart-svg .base { stroke: var(--line); stroke-width: 1; vector-effect: non-scaling-stroke; }
.chart-max { position: absolute; top: 0; left: 0; font-size: 11px; color: var(--muted); }
.chart-cross { position: absolute; top: 18px; bottom: 2px; width: 1px; background: var(--muted); opacity: .6; pointer-events: none; }
.chart-dot { position: absolute; width: 10px; height: 10px; margin: 13px 0 0 -5px; border-radius: 50%; background: var(--accent); border: 2px solid var(--panel); pointer-events: none; }
.chart-tip { position: absolute; top: 18px; background: var(--panel-2); border: 1px solid var(--line); border-radius: 6px; padding: 4px 8px; font-size: 12px; pointer-events: none; white-space: nowrap; color: var(--text); }
.chart-tip div { color: var(--muted); }
.chart-empty { position: absolute; inset: 18px 0 0; display: flex; align-items: center; justify-content: center; color: var(--muted); }
.lib-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px; }
.lib-card { color: var(--text); display: block; }
.lib-card:hover { border-color: var(--accent); }
.lib-list { margin: 8px 0 0; padding-left: 18px; font-size: 13px; }

.badge { display: inline-flex; align-items: center; gap: 6px; padding: 2px 8px; border-radius: 99px; font-size: 12px; background: var(--panel-2); border: 1px solid var(--line); }
.badge.ok { background: rgba(48,164,108,.15); color: var(--ok-text); border-color: rgba(48,164,108,.4); }
.badge.warn { background: rgba(245,166,35,.12); color: var(--warn); border-color: rgba(245,166,35,.4); }
.badge.err { background: rgba(229,72,77,.12); color: var(--err-text); border-color: rgba(229,72,77,.4); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: currentColor; }

/* login */
.login { display: flex; align-items: center; justify-content: center; height: 100vh; }
.login .card { width: 360px; }

/* toasts */
#toasts { position: fixed; right: 16px; bottom: 16px; display: flex; flex-direction: column; gap: 8px; z-index: 1000; }
.toast { background: var(--panel-2); border: 1px solid var(--line); border-left: 4px solid var(--accent); padding: 10px 14px; border-radius: 6px; max-width: 380px; box-shadow: 0 6px 24px var(--shadow); }
.toast.err { border-left-color: var(--danger); }
.toast.ok { border-left-color: var(--ok); }

/* update notice */
.update-banner { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 10px 14px; margin-bottom: 18px; border-radius: var(--radius); border: 1px solid rgba(245,166,35,.45); background: rgba(245,166,35,.12); }

/* dashboard */
.preview-frame { width: 100%; aspect-ratio: 16 / 9; border: 1px solid var(--line); border-radius: var(--radius); background: #000; }
.logs { background: var(--logs-bg); border: 1px solid var(--line); border-radius: 6px; padding: 10px; font: 12px/1.5 ui-monospace, "DejaVu Sans Mono", monospace; height: 260px; overflow: auto; white-space: pre-wrap; color: var(--logs-text); }
.stat { display: flex; flex-direction: column; }
.stat b { font-size: 18px; }

/* media */
.dropzone { border: 2px dashed var(--line); border-radius: var(--radius); padding: 24px; text-align: center; color: var(--muted); cursor: pointer; }
.dropzone.over { border-color: var(--accent); color: var(--text); background: rgba(79,140,255,.06); }
.media-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 12px; }
.media-item { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.media-item .thumb { aspect-ratio: 16/9; background: #000 center / cover no-repeat; position: relative; }
.media-item .thumb .kind { position: absolute; left: 6px; top: 6px; }
.media-item .meta { padding: 8px 10px; }
.media-item .name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.media-item[draggable=true] { cursor: grab; }
.folder-tile { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 10px 10px; cursor: pointer; min-width: 0; }
.folder-tile:hover { border-color: var(--accent); }
.folder-tile.over, .crumb.over { border-color: var(--accent); background: rgba(79,140,255,.12); }
.folder-tile .name { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.folder-icon { width: 46px; height: 34px; margin-bottom: 8px; border-radius: 3px 6px 6px 6px; background: var(--warn); position: relative; opacity: .9; }
.folder-icon::before { content: ""; position: absolute; left: 0; top: -6px; width: 20px; height: 8px; border-radius: 3px 3px 0 0; background: var(--warn); }
.crumbs { display: flex; align-items: center; gap: 2px; flex-wrap: wrap; min-width: 0; }
.crumbs .sep { color: var(--muted); padding: 0 2px; }
.crumb { background: none; border: 1px solid transparent; padding: 4px 8px; color: var(--accent); }
.crumb.cur { color: var(--text); font-weight: 600; }
.progress { height: 4px; background: var(--panel-2); border-radius: 2px; overflow: hidden; }
.progress > div { height: 100%; background: var(--accent); width: 0; transition: width .2s; }

/* playout editor */
.ic { display: inline-flex; width: 16px; height: 16px; flex: none; }
.ic svg { width: 100%; height: 100%; }
.editor { display: grid; grid-template-columns: 272px 1fr 340px; grid-template-rows: auto 1fr; height: 100vh; background: var(--bg); }
.editor .topbar { grid-column: 1 / -1; display: flex; align-items: center; gap: 10px; padding: 10px 16px; border-bottom: 1px solid var(--line); background: var(--panel); flex-wrap: wrap; box-shadow: 0 1px 0 var(--line), 0 4px 16px -12px var(--shadow); z-index: 2; }
.editor .topbar .btn, .editor .topbar button { padding: 8px 14px; border-radius: 8px; font-weight: 550; }
.editor .topbar .btn.ghost { background: transparent; border-color: transparent; color: var(--muted); }
.editor .topbar .btn.ghost:hover { color: var(--text); background: var(--panel-2); }
.ed-title { display: flex; align-items: center; gap: 8px; min-width: 0; padding-right: 6px; }
.ed-title .title { font-weight: 700; font-size: 16px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 280px; }
.chip { font-size: 12px; color: var(--muted); background: var(--panel-2); border: 1px solid var(--line); border-radius: 999px; padding: 2px 9px; white-space: nowrap; }
.unsaved { font-size: 12px; font-weight: 600; color: var(--warn); display: inline-flex; align-items: center; gap: 6px; }
.unsaved::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--warn); }
/* segmented control */
.seg { display: inline-flex; padding: 3px; gap: 2px; background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px; }
.seg button, .editor .topbar .seg button { background: transparent; border: 0; border-radius: 7px; padding: 6px 12px; color: var(--muted); font-weight: 550; }
.seg button:hover { color: var(--text); }
.seg button.active, .editor .topbar .seg button.active { background: var(--panel); color: var(--text); box-shadow: 0 1px 3px var(--shadow), 0 0 0 1px var(--line); }
.seg.seg-wide { display: flex; margin: 4px 0 10px; }
.seg.seg-wide button { flex: 1; justify-content: center; }
/* side panel: scenes and layers */
.editor .side { background: var(--panel); border-right: 1px solid var(--line); overflow: auto; padding: 14px 12px; }
.side-head { display: flex; align-items: center; justify-content: space-between; margin: 4px 2px 8px; }
.side-head h3 { margin: 0; }
.side-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-bottom: 10px; }
.side-actions button { justify-content: center; padding: 7px 8px; font-size: 13px; border-radius: 8px; }
.slide-list { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.slide-item { border: 1px solid var(--line); border-radius: 10px; padding: 6px; background: var(--panel-2); cursor: pointer; display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: center; transition: border-color .12s, background .12s; }
.slide-item:hover { border-color: var(--line-strong); }
.slide-item.active { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); background: color-mix(in srgb, var(--accent) 10%, var(--panel-2)); }
.slide-item.disabled { opacity: .5; }
.slide-item.dragging { opacity: .4; }
.slide-item .info { min-width: 0; }
.slide-item .info .n { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; overflow-wrap: anywhere; font-weight: 600; font-size: 13px; line-height: 1.25; }
.slide-item .info .d { font-size: 11px; color: var(--muted); }
.scene-thumb { position: relative; overflow: hidden; border-radius: 6px; background: #000; flex: none; box-shadow: 0 0 0 1px var(--line); }
.thumb-stage { position: absolute; left: 0; top: 0; transform-origin: 0 0; pointer-events: none; }
.scene-thumb .num { position: absolute; left: 4px; top: 4px; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: rgba(0,0,0,.7); color: #fff; font-size: 11px; font-weight: 700; display: flex; align-items: center; justify-content: center; }
.switch.small { width: 30px; height: 18px; margin: 0; }
.switch.small span::after { width: 12px; height: 12px; }
.switch.small input:checked + span::after { transform: translateX(12px); }
.layer-list { display: flex; flex-direction: column; gap: 2px; }
.layer-item { padding: 5px 6px 5px 8px; border-radius: 8px; cursor: pointer; display: flex; align-items: center; gap: 8px; font-size: 13px; border: 1px solid transparent; }
.layer-item .ln { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.layer-item > .ic { color: var(--muted); }
.layer-item:hover { background: var(--panel-2); }
.layer-item.active { background: color-mix(in srgb, var(--accent) 16%, transparent); border-color: color-mix(in srgb, var(--accent) 45%, transparent); }
.layer-item.active > .ic { color: var(--accent); }
.layer-item.hidden .ln { opacity: .5; text-decoration: line-through; }
.icon-btn { background: transparent; border: 1px solid transparent; padding: 5px; border-radius: 7px; color: var(--muted); }
.icon-btn:hover:not(:disabled) { background: var(--panel-2); border-color: var(--line); color: var(--text); }
.icon-btn.off { color: var(--warn); }
.icon-btn.del:hover:not(:disabled) { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 40%, transparent); }
button.danger-outline { background: transparent; color: var(--err-text); border-color: color-mix(in srgb, var(--danger) 45%, transparent); }
button.danger-outline:hover { background: color-mix(in srgb, var(--danger) 12%, transparent); border-color: var(--danger); }
/* properties panel */
.editor .props { background: var(--panel); border-left: 1px solid var(--line); overflow: auto; padding: 16px; }
.props h2 { font-size: 17px; }
.props h3 { border-top: 1px solid var(--line); padding-top: 14px; margin-top: 18px; }
.props-head { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; }
.props-head > .ic { width: 30px; height: 30px; padding: 6px; border-radius: 8px; background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--accent); }
.props-head h2 { margin: 0; flex: 1; }
/* canvas and the add toolbar */
.editor .canvas-wrap { position: relative; overflow: hidden; display: flex; flex-direction: column; }
.toolbar { display: flex; gap: 18px; padding: 10px 14px; border-bottom: 1px solid var(--line); flex-wrap: wrap; background: var(--panel); }
.tool-group { display: flex; flex-direction: column; gap: 5px; }
.tool-group-label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); padding-left: 2px; }
.tool-row { display: flex; gap: 4px; flex-wrap: wrap; }
.tool-tile { flex-direction: column; gap: 4px; padding: 7px 6px 6px; min-width: 70px; font-size: 11.5px; font-weight: 550; border-radius: 9px; background: var(--panel-2); line-height: 1.15; }
.tool-tile .ic { width: 20px; height: 20px; color: var(--accent); }
.tool-tile:hover { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 10%, var(--panel-2)); }
.canvas-area { flex: 1; position: relative; overflow: hidden; background: var(--canvas-a) repeating-conic-gradient(var(--canvas-b) 0% 25%, var(--canvas-a) 0% 50%) 50% / 24px 24px; }
.canvas-stage { position: absolute; left: 0; top: 0; transform-origin: 0 0; box-shadow: 0 0 0 1px var(--line-strong), 0 18px 50px var(--shadow); background: #000; overflow: hidden; border-radius: 2px; }
.canvas-stage .slide .el { cursor: move; }
.canvas-stage .overlay-ghost { position: absolute; inset: 0; pointer-events: none; opacity: .45; }
.sel-box { position: absolute; border: 2px solid var(--accent); pointer-events: none; z-index: 9999; }
.sel-box .h { position: absolute; width: 14px; height: 14px; background: #fff; border: 2px solid var(--accent); border-radius: 50%; pointer-events: auto; }
.sel-box .h.nw { left: -8px; top: -8px; cursor: nwse-resize; }
.sel-box .h.n { left: calc(50% - 7px); top: -8px; cursor: ns-resize; }
.sel-box .h.ne { right: -8px; top: -8px; cursor: nesw-resize; }
.sel-box .h.e { right: -8px; top: calc(50% - 7px); cursor: ew-resize; }
.sel-box .h.se { right: -8px; bottom: -8px; cursor: nwse-resize; }
.sel-box .h.s { left: calc(50% - 7px); bottom: -8px; cursor: ns-resize; }
.sel-box .h.sw { left: -8px; bottom: -8px; cursor: nesw-resize; }
.sel-box .h.w { left: -8px; top: calc(50% - 7px); cursor: ew-resize; }
/* carousel media list */
.media-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 12px; }
.media-rows { display: flex; flex-direction: column; gap: 4px; max-height: 340px; overflow: auto; }
.media-row { display: flex; align-items: center; gap: 6px; padding: 4px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel-2); }
.media-row.dragging { opacity: .4; }
.media-row .grip { color: var(--muted); cursor: grab; display: inline-flex; }
.media-row .pos { width: 18px; text-align: center; font-size: 11px; font-weight: 700; color: var(--muted); }
.media-row .mthumb { width: 54px; height: 32px; border-radius: 4px; background: #000 center / cover; flex: none; display: flex; align-items: center; justify-content: center; color: #8b93a5; }
.media-row .mname { flex: 1; min-width: 0; font-size: 12px; }
.media-row .mname div { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.media-row .mname small { color: var(--muted); }
.media-row .icon-btn { padding: 3px; }
/* feed preview in the feed dialog */
.feed-preview-item { display: flex; gap: 10px; padding: 8px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel-2); }
.feed-preview-item img, .feed-noimg { width: 96px; height: 60px; object-fit: cover; border-radius: 4px; flex: none; }
.feed-noimg { display: flex; align-items: center; justify-content: center; font-size: 11px; color: var(--muted); background: var(--panel); }
.tabs { display: flex; gap: 4px; margin-bottom: 10px; }
.tabs button.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.modal-back { position: fixed; inset: 0; background: rgba(0,0,0,.6); display: flex; align-items: center; justify-content: center; z-index: 500; }
.modal { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 20px; width: min(720px, 94vw); max-height: 90vh; overflow: auto; }
.res-presets { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; }
.res-presets button { flex-direction: column; align-items: flex-start; padding: 10px; }
.res-presets button.active { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.pick-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 8px; }
.pick-grid .media-item { cursor: pointer; }
.pick-grid .media-item.sel { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.days { display: flex; gap: 4px; flex-wrap: wrap; }
.days label { display: flex; align-items: center; gap: 3px; font-size: 12px; background: var(--panel-2); padding: 3px 6px; border-radius: 4px; }
.audio-icon { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 42px; color: var(--muted); background: linear-gradient(135deg, var(--audio-a), var(--audio-b)); }
input[type=range] { padding: 0; accent-color: var(--accent); }

/* schedule calendar */
.cal-wrap { max-height: calc(100vh - 230px); overflow: auto; padding: 0; }
.cal { display: grid; grid-template-columns: 56px repeat(7, minmax(110px, 1fr)); grid-template-rows: auto 1fr; position: relative; }
.cal-corner, .cal-head { position: sticky; top: 0; z-index: 3; background: var(--panel); border-bottom: 1px solid var(--line); }
.cal-head { padding: 8px; display: flex; flex-direction: column; font-weight: 600; border-left: 1px solid var(--line); }
.cal-head.today { color: var(--accent); }
.cal-hours > div { font-size: 11px; color: var(--muted); text-align: right; padding: 0 6px; transform: translateY(-7px); }
.cal-col { position: relative; border-left: 1px solid var(--line); background-image: repeating-linear-gradient(to bottom, transparent 0, transparent 35px, var(--line) 35px, var(--line) 36px); cursor: crosshair; }
.cal-block { position: absolute; left: 3px; right: 3px; border-radius: 5px; padding: 3px 6px; color: #fff; font-size: 12px; overflow: hidden; cursor: pointer; box-shadow: 0 1px 3px rgba(0,0,0,.4); display: flex; flex-direction: column; z-index: 1; }
.cal-block small { color: #fff; opacity: .85; font-size: 11px; }
.cal-block.off { opacity: .4; }
.cal-block.ghost { background: rgba(79,140,255,.35); border: 1px dashed var(--accent); pointer-events: none; }
.cal-now { position: absolute; left: 0; right: 0; height: 2px; background: var(--danger); z-index: 2; pointer-events: none; }

/* theme switch */
.theme-switch { display: flex; gap: 2px; padding: 3px; margin: 4px 10px 8px; background: var(--panel-2); border: 1px solid var(--line); border-radius: 7px; }
.theme-switch button { flex: 1; justify-content: center; padding: 4px 0; font-size: 12px; border: 0; background: transparent; color: var(--muted); }
.theme-switch button.active { background: var(--panel); color: var(--text); box-shadow: 0 1px 2px var(--shadow); }
.brand-plain { font-weight: 800; font-size: 18px; padding: 4px 10px 18px; overflow-wrap: anywhere; }

/* outputs */
.output-row { display: flex; align-items: flex-start; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line); }
.output-row:first-child { border-top: 0; }
.output-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.output-main small { overflow-wrap: anywhere; }
.switch { display: inline-block; position: relative; flex: none; width: 38px; height: 22px; margin-top: 1px; cursor: pointer; }
.switch input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.switch span { position: absolute; inset: 0; border-radius: 99px; background: var(--line-strong); transition: background .15s; pointer-events: none; }
.switch span::after { content: ''; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; border-radius: 50%; background: #fff; transition: transform .15s; }
.switch input:checked + span { background: var(--accent); }
.switch input:checked + span::after { transform: translateX(16px); }
.switch input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.badge.type-youtube { color: #e5484d; border-color: rgba(229,72,77,.4); }
.badge.type-facebook { color: var(--accent); border-color: rgba(79,140,255,.4); }
.device-code { font: 700 32px/1.2 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .12em; padding: 14px; border: 1px dashed var(--line-strong); border-radius: 8px; background: var(--panel-2); user-select: all; }
ol.steps { margin: 0; padding-left: 20px; display: flex; flex-direction: column; gap: 4px; font-size: 13px; }

/* routing */
.source-tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; }
.source-tile { display: flex; flex-direction: column; gap: 2px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel-2); }
.route-wrap { overflow-x: auto; }
.route-table th, .route-table td { white-space: nowrap; }
.route-table thead th { text-align: center; vertical-align: bottom; }
.route-table thead th:first-child { text-align: left; }
.route-table th div { margin-bottom: 4px; color: var(--text); font-size: 13px; }
.route-table td:first-child { display: flex; flex-direction: column; gap: 2px; }
.route-table .off { opacity: .45; }
.route-cell { text-align: center; }
.route-dot { width: 22px; height: 22px; min-width: 0; padding: 0; border-radius: 50%; border: 2px solid var(--line-strong); background: transparent; }
.route-dot:hover { border-color: var(--accent); }
.route-dot.on { border-color: var(--accent); background: radial-gradient(circle, var(--accent) 0 45%, transparent 50%); }

/* ---------- upload panel ---------- */
.upload-panel { position: fixed; right: 16px; bottom: 16px; width: 400px; max-width: calc(100vw - 32px); background: var(--panel); border: 1px solid var(--line); border-radius: 10px; box-shadow: 0 10px 32px var(--shadow); z-index: 900; overflow: hidden; }
.upload-head { display: flex; align-items: center; gap: 8px; padding: 12px 14px 10px; }
.upload-title { flex: 1; display: grid; gap: 2px; min-width: 0; }
.upload-title b { font-size: 13px; }
.upload-title small { color: var(--muted); font-variant-numeric: tabular-nums; }
.upload-panel > .progress { margin: 0 14px 10px; }
.upload-list { max-height: 320px; overflow-y: auto; border-top: 1px solid var(--line); }
.upload-panel.collapsed .upload-list { display: none; }
.upload-item { padding: 9px 14px; border-bottom: 1px solid var(--line); display: grid; gap: 5px; }
.upload-item:last-child { border-bottom: 0; }
.upload-item .row { gap: 8px; flex-wrap: nowrap; }
.upload-name { font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.upload-pct { font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums; }
.upload-status { color: var(--muted); font-variant-numeric: tabular-nums; }
.upload-item button.small { padding: 2px 8px; }
.upload-item.done .progress > div { background: var(--ok); }
.upload-item.failed .progress > div { background: var(--danger); width: 100% !important; }
.upload-item.failed .upload-status { color: var(--danger); }
.upload-item.cancelled { opacity: .6; }
.upload-item.processing .progress > div { animation: upload-pulse 1.2s ease-in-out infinite; }
@keyframes upload-pulse { 50% { opacity: .45; } }
#toasts { bottom: 16px; }
body:has(.upload-panel) #toasts { bottom: auto; top: 16px; }

/* ---------- IP cameras ---------- */
.modal.wide { width: min(1040px, 94vw); }
.cam-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.cam-card { display: grid; gap: 8px; padding: 12px; margin: 0; }
.cam-thumb { position: relative; aspect-ratio: 16 / 9; border-radius: 8px; background: #05070b center / cover no-repeat; cursor: pointer; overflow: hidden; }
.cam-thumb::after { content: 'No picture yet'; position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: #5b6475; font-size: 13px; }
.cam-thumb.has-pic::after { content: none; }
.cam-proto { position: absolute; left: 8px; top: 8px; z-index: 1; font-size: 11px; font-weight: 600; letter-spacing: .04em; padding: 2px 7px; border-radius: 99px; background: rgba(0,0,0,.65); color: #fff; }
.cam-play { position: absolute; right: 8px; bottom: 8px; z-index: 1; display: inline-flex; align-items: center; gap: 4px; font-size: 12px; padding: 4px 9px; border-radius: 99px; background: rgba(0,0,0,.65); color: #fff; opacity: 0; transition: opacity .15s; }
.cam-thumb:hover .cam-play { opacity: 1; }
.cam-play .ic svg { width: 12px; height: 12px; }
.cam-addr { font-size: 12px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cam-frame { background: #000; border-radius: 8px; aspect-ratio: 16 / 9; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.cam-live { width: 100%; height: 100%; object-fit: contain; }
.cam-live-info { gap: 10px; flex-wrap: wrap; }
.logs.cam-log { height: auto; max-height: 130px; margin: 0; }
.cam-result { display: grid; gap: 2px; padding: 10px 12px; border-radius: 8px; border: 1px solid var(--line); background: var(--panel-2); font-size: 13px; }
.cam-result.ok { border-color: rgba(48,164,108,.5); background: rgba(48,164,108,.1); }
.cam-result.ok b { color: var(--ok-text); }
.cam-result.err { border-color: rgba(229,72,77,.5); background: rgba(229,72,77,.08); }
.cam-result.err b { color: var(--err-text); }
.cam-result.wide { flex-basis: 100%; }
.cam-ssl { padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel-2); }
textarea.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; }

/* ---------- users, SSO and security ---------- */
.label { font-size: 13px; color: var(--muted); margin-bottom: 6px; }
.small { font-size: 12px; }
a.btn { text-decoration: none; }
.ms-logo { display: inline-flex; flex: none; }
.ms-btn { display: flex; justify-content: center; gap: 10px; padding: 9px 12px; font-weight: 600; background: var(--panel); border-color: var(--line-strong); }
.ms-btn:hover { border-color: var(--accent); }
.login-or { display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: 12px; }
.login-or::before, .login-or::after { content: ''; flex: 1; border-top: 1px solid var(--line); }
.login .card.mfa-card { width: 440px; }
.code-input { font-size: 22px; letter-spacing: .2em; text-align: center; font-variant-numeric: tabular-nums; }
.mfa-steps { margin: 0; padding-left: 20px; display: grid; gap: 14px; }
.mfa-steps li > b { display: block; margin-bottom: 6px; }
.mfa-qr { display: flex; gap: 14px; align-items: center; }
.mfa-qr img { width: 150px; height: 150px; background: #fff; border-radius: 8px; padding: 6px; flex: none; }
.mfa-key { display: block; margin-top: 6px; font-size: 13px; word-break: break-all; color: var(--text); }
.recovery-codes { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 12px; background: var(--panel-2); border: 1px solid var(--line); border-radius: 8px; }
.recovery-codes code { font-size: 15px; text-align: center; letter-spacing: .05em; }
.ro-banner { display: flex; align-items: center; gap: 8px; padding: 9px 12px; margin-bottom: 14px; border-radius: 8px; border: 1px solid var(--line); background: var(--panel-2); color: var(--muted); font-size: 13px; }
.perm-list { margin: 0; padding: 0; list-style: none; display: grid; gap: 4px; }
.perm-list li.off { color: var(--muted); }
.perm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 14px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel-2); }
.role-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; margin: 6px 0 16px; }
.role-card { padding: 12px 14px; }
.badge.role-admin { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 45%, transparent); background: color-mix(in srgb, var(--accent) 12%, transparent); }
.badge.role-readonly { color: var(--muted); }
.users-table td { vertical-align: middle; }
.users-table tr.disabled td { opacity: .55; }
.entra-list { display: grid; gap: 6px; max-height: 360px; overflow: auto; }
.entra-row { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; }
.avatar { width: 32px; height: 32px; border-radius: 50%; background: color-mix(in srgb, var(--accent) 20%, var(--panel-2)); color: var(--text); display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 600; flex: none; }
.redirect-uri { flex: 1; min-width: 0; padding: 7px 9px; border: 1px solid var(--line); border-radius: 6px; background: var(--bg); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
.test-steps { margin: 6px 0 0; padding: 0; list-style: none; display: grid; gap: 3px; }
.test-steps li.ok { color: var(--ok-text); }
.test-steps li.err { color: var(--err-text); }
.test-steps li.warn { color: var(--warn); }
.sso-steps ol { margin: 0; padding-left: 20px; display: grid; gap: 8px; line-height: 1.45; }
.notice { display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; border-radius: 8px; border: 1px solid var(--line); background: var(--panel-2); font-size: 13px; }
.notice.strong { border-color: color-mix(in srgb, var(--accent) 50%, transparent); background: color-mix(in srgb, var(--accent) 10%, transparent); }
.login-actions { display: flex; align-items: center; justify-content: space-between; }
/* departure board: stop search */
.field-title { display: block; font-size: 12px; color: var(--muted); margin-bottom: 4px; }
.stop-results { display: flex; flex-direction: column; gap: 4px; max-height: 260px; overflow: auto; }
.stop-result { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; text-align: left; width: 100%; }