:root {
  --bg: var(--tg-theme-bg-color, #ffffff);
  --bg2: var(--tg-theme-secondary-bg-color, #f2f3f5);
  --fg: var(--tg-theme-text-color, #16181d);
  --hint: var(--tg-theme-hint-color, #6b7280);
  --link: var(--tg-theme-link-color, #2563eb);
  --btn: var(--tg-theme-button-color, #2563eb);
  --btnfg: var(--tg-theme-button-text-color, #ffffff);
  --ok: #16a34a;
  --warn: #d97706;
  --bad: #dc2626;
  --occ: #2563eb;
  --loud: #9333ea;
  --gap: #9ca3af;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-tg]) { --bg: #111317; --bg2: #1c1f26; --fg: #e5e7eb; --hint: #9ca3af; }
}
* { box-sizing: border-box; }
html, body { overflow-x: hidden; margin: 0; background: var(--bg); color: var(--fg); font: 15px/1.4 system-ui, -apple-system, "Segoe UI", sans-serif; }
header { gap: 8px; display: flex; align-items: center; justify-content: space-between; padding: 10px 16px 4px; }
h1 { font-size: 18px; margin: 0; }
h2 { font-size: 15px; margin: 18px 0 8px; color: var(--hint); text-transform: uppercase; letter-spacing: .04em; }
nav { display: flex; gap: 4px; overflow-x: auto; padding: 6px 12px; position: sticky; top: 0; background: var(--bg); z-index: 2; border-bottom: 1px solid var(--bg2); }
nav button { flex: none; border: 0; background: none; color: var(--hint); padding: 6px 10px; border-radius: 8px; font: inherit; }
nav button.on { background: var(--bg2); color: var(--fg); font-weight: 600; }
main { padding: 8px 16px 40px; min-width: 0; max-width: 760px; margin: 0 auto; }
.card { background: var(--bg2); border-radius: 12px; padding: 12px 14px; margin: 8px 0; }
.row { display: flex; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap; }
.row > * { min-width: 0; }
.row > .hint:last-child { text-align: right; }
li, .card { overflow-wrap: anywhere; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(100px, 1fr)); gap: 8px; }
.big { font-size: 22px; font-weight: 600; }
.hint { color: var(--hint); font-size: 13px; }
.pill { font-size: 12px; padding: 2px 8px; border-radius: 99px; background: var(--bg2); color: var(--hint); }
.ok { color: var(--ok); } .warn { color: var(--warn); } .bad { color: var(--bad); }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; vertical-align: middle; }
.dot.ok { background: var(--ok); } .dot.warn { background: var(--warn); } .dot.bad { background: var(--bad); } .dot.off { background: var(--gap); }
button.primary, button.secondary { font: inherit; border: 0; border-radius: 10px; padding: 9px 14px; cursor: pointer; }
button.primary { background: var(--btn); color: var(--btnfg); }
button.secondary { background: var(--bg2); color: var(--fg); }
button:disabled { opacity: .5; }
input, select { font: inherit; color: var(--fg); background: var(--bg); border: 1px solid var(--gap); border-radius: 8px; padding: 6px 8px; width: 100%; }
label { display: block; margin: 8px 0 2px; font-size: 13px; color: var(--hint); }
label.inline { display: flex; align-items: center; gap: 8px; color: var(--fg); font-size: 15px; }
label.inline input { width: auto; }
ul.list { list-style: none; padding: 0; margin: 0; }
ul.list li { padding: 9px 0; border-bottom: 1px solid var(--bg); }
ul.list li:last-child { border-bottom: 0; }
.ev { cursor: pointer; }
.ev.sel { background: color-mix(in srgb, var(--btn) 15%, transparent); border-radius: 8px; }
.sev-critical { border-left: 3px solid var(--bad); padding-left: 8px; }
.sev-warning { border-left: 3px solid var(--warn); padding-left: 8px; }
.sev-info { border-left: 3px solid var(--gap); padding-left: 8px; }
img.media, video.media, canvas.media { width: 100%; border-radius: 10px; background: #000; display: block; }
.bar { position: relative; height: 34px; background: var(--bg); border-radius: 6px; overflow: hidden; cursor: crosshair; }
.bar > div { position: absolute; top: 0; bottom: 0; }
.bars { display: flex; align-items: flex-end; gap: 6px; height: 120px; }
.bars > div { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; }
.bars .b { width: 100%; background: var(--btn); border-radius: 4px 4px 0 0; min-height: 2px; }
.bars .b.over { background: var(--bad); }
.bars small { font-size: 11px; color: var(--hint); }
dialog { border: 0; border-radius: 14px; padding: 0; width: min(92vw, 420px); background: var(--bg); color: var(--fg); }
dialog form { padding: 16px; }
dialog::backdrop { background: rgba(0,0,0,.45); }
#toast { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); background: var(--fg); color: var(--bg); padding: 8px 14px; border-radius: 10px; font-size: 14px; z-index: 9; max-width: 90vw; }
.zones { position: relative; }
.zones .z { position: absolute; border: 2px solid; }
.zones .z.watch { border-color: var(--ok); background: rgba(22,163,74,.15); }
.zones .z.ignore { border-color: var(--bad); background: rgba(220,38,38,.2); }
.zones .z span { position: absolute; top: 0; left: 2px; font-size: 11px; color: #fff; text-shadow: 0 0 2px #000; }
.empty { text-align: center; color: var(--hint); padding: 24px 0; }
.card button.secondary { background: var(--bg); border: 1px solid color-mix(in srgb, var(--hint) 35%, transparent); }