:root {
  --bg: #111214;
  --panel: #1a1c1f;
  --panel-2: #222529;
  --line: #2d3035;
  --text: #e8e6e3;
  --muted: #8d9096;
  --accent: #e0a458;
  --accent-ink: #1a1206;
  --ok: #7cc49a;
  --bad: #e07a6a;
  --radius: 10px;
  --plyr-color-main: var(--accent);
  color-scheme: dark;
}
* { box-sizing: border-box; }
input[type=checkbox], input[type=radio] { accent-color: var(--accent); }
html, body { margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.5 -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { font-weight: 600; letter-spacing: -0.01em; margin: 0 0 .6em; }
h1 { font-size: 22px; } h2 { font-size: 17px; } h3 { font-size: 15px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
code, .mono { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 13px; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 16px; }
header.top { border-bottom: 1px solid var(--line); background: var(--panel); }
header.top .wrap { display: flex; align-items: center; gap: 16px; height: 54px; }
header.top .brand { font-weight: 600; color: var(--text); }
header.top nav { display: flex; gap: 14px; margin-left: auto; align-items: center; }
header.top nav a { color: var(--muted); }
header.top nav a.on, header.top nav a:hover { color: var(--text); text-decoration: none; }
main { padding: 24px 0 48px; }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; margin-bottom: 20px; }
.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.spacer { flex: 1; }

.btn, button { appearance: none; border: 1px solid var(--line); background: var(--panel-2); color: var(--text);
  border-radius: 8px; padding: 7px 14px; font: inherit; cursor: pointer; line-height: 1.3; display: inline-block; }
.btn:hover, button:hover { border-color: #444850; text-decoration: none; }
.btn.primary, button.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); font-weight: 600; }
.btn.danger, button.danger { color: var(--bad); }
.btn.sm, button.sm { padding: 4px 10px; font-size: 13px; }
form.inline { display: inline; }

input[type=text], input[type=password], input[type=number], select {
  width: 100%; background: var(--bg); border: 1px solid var(--line); color: var(--text);
  border-radius: 8px; padding: 8px 10px; font: inherit; }
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: -1px; border-color: transparent; }
label.f { display: block; margin-bottom: 14px; }
label.f > span { display: block; font-size: 13px; color: var(--muted); margin-bottom: 4px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
@media (max-width: 640px) { .grid2 { grid-template-columns: 1fr; } }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 8px; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); font-weight: 500; }
tr:last-child td { border-bottom: 0; }
.tbl-wrap { overflow-x: auto; }

.pill { display: inline-block; font-size: 12px; padding: 1px 8px; border-radius: 99px; background: var(--panel-2); border: 1px solid var(--line); color: var(--muted); white-space: nowrap; }
.pill.ok { color: var(--ok); border-color: #2f4a3a; }
.pill.bad { color: var(--bad); border-color: #4e2f2a; }
.pill.warn { color: var(--accent); border-color: #4d3b22; }

.alert { padding: 10px 14px; border-radius: 8px; margin-bottom: 16px; border: 1px solid; }
.alert.err { color: var(--bad); border-color: #4e2f2a; background: #241816; }
.alert.ok { color: var(--ok); border-color: #2f4a3a; background: #15201a; }

.crumbs { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; margin-bottom: 14px; }
.crumbs span.sep { color: var(--muted); }
.list .item { display: flex; align-items: center; gap: 10px; padding: 9px 8px; border-bottom: 1px solid var(--line); }
.list .item:last-child { border-bottom: 0; }
.list .item .name { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.list label.item { cursor: pointer; }
.list label.item:hover { background: var(--panel-2); }
.icon { width: 18px; text-align: center; color: var(--muted); flex: none; }

.copy { display: flex; gap: 6px; }
.copy input { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 13px; }

/* вход */
.center { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.center .card { width: 100%; max-width: 360px; }

/* зритель */
body.viewer main { padding-top: 18px; }
.player-layout { display: grid; grid-template-columns: 1fr 280px; gap: 20px; align-items: start; }
.player-layout.single { grid-template-columns: 1fr; }
@media (max-width: 860px) { .player-layout { grid-template-columns: 1fr; } }
.player-box { background: #000; border-radius: var(--radius); overflow: hidden; }
.player-box video { width: 100%; display: block; aspect-ratio: 16 / 9; background: #000; }
.playlist { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.playlist a { display: block; padding: 10px 14px; color: var(--text); border-bottom: 1px solid var(--line); }
.playlist a:last-child { border-bottom: 0; }
.playlist a:hover { background: var(--panel-2); text-decoration: none; }
.playlist a.on { background: var(--panel-2); box-shadow: inset 3px 0 0 var(--accent); }
.playlist .num { color: var(--muted); font-size: 12px; margin-right: 6px; }
.video-title { margin: 14px 0 4px; font-size: 18px; }
.err-overlay { padding: 40px 20px; text-align: center; color: var(--muted); }

/* вкладки облаков */
.tabs { display: flex; gap: 4px; margin-bottom: 16px; border-bottom: 1px solid var(--line); }
.tabs a { padding: 8px 14px; color: var(--muted); border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tabs a.on { color: var(--text); border-bottom-color: var(--accent); }
.tabs a:hover { text-decoration: none; color: var(--text); }

/* браузер папок у зрителя */
.list.browse { padding: 4px 8px; }
.list.browse a.item { color: var(--text); border-radius: 6px; }
.list.browse a.item:hover { background: var(--panel-2); text-decoration: none; }
.list .icon.play { color: var(--accent); font-size: 12px; }
.list .size { width: 76px; text-align: right; flex: none; }
@media (max-width: 520px) { .list .size { display: none; } }
p.back { margin: 0 0 12px; }
.playlist .icon { color: var(--muted); }