/* Yulgang Reign server console. Design system: docs/panel-design.md (tokens, type scale, components).
   Self-hosted fonts only (SIL OFL, licences next to the files). No external requests. */
@font-face { font-family: "Yg Thai"; src: url("fonts/NotoSansThai.ttf") format("truetype"); font-weight: 100 900; font-display: swap;
  unicode-range: U+0E00-0E7F, U+200B-200D, U+25CC; }
@font-face { font-family: "Yg Display"; src: url("fonts/Kanit-SemiBold.ttf") format("truetype"); font-weight: 600; font-display: swap; }

:root {
  color-scheme: dark;
  /* surfaces: warm ink, the lacquer of the client's windows without its textures */
  --bg: #0e0c0a; --surface: #16130f; --surface-2: #1c1813; --surface-3: #241f18; --overlay: rgba(6,5,4,.66);
  --border: #2b251d; --border-strong: #3b3327; --ring: #f0c35a;
  --text: #ede6d8; --text-2: #b8ad99; --text-3: #8a7f6c; --text-inv: #15110b;
  /* brand: Yulgang gold + ember */
  --accent: #d9a93a; --accent-hi: #f0c35a; --accent-soft: rgba(217,169,58,.13); --accent-line: rgba(217,169,58,.35);
  --ember: #c4562c; --ember-soft: rgba(196,86,44,.14);
  /* status (reserved: never a data series) */
  --ok: #3fbf86; --ok-soft: rgba(63,191,134,.13);
  --warn: #f0943c; --warn-soft: rgba(240,148,60,.14);
  --bad: #f0605a; --bad-soft: rgba(240,96,90,.14);
  --info: #6aa5f5; --info-soft: rgba(106,165,245,.13);
  --idle: #7d7363;
  /* chart */
  --series-1: #e0b04a; --grid: rgba(237,230,216,.07); --axis: #8a7f6c;
  /* type */
  --font: "Yg Thai", "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Yg Display", "Yg Thai", "Segoe UI Variable Display", "Segoe UI", system-ui, sans-serif;
  --mono: "Cascadia Mono", "JetBrains Mono", Consolas, "SFMono-Regular", Menlo, monospace;
  --fs-xs: 11px; --fs-s: 12px; --fs-m: 13px; --fs-l: 15px; --fs-xl: 19px; --fs-2xl: 26px; --fs-3xl: 34px;
  /* space & shape */
  --s1: 4px; --s2: 8px; --s3: 12px; --s4: 16px; --s5: 20px; --s6: 24px; --s8: 32px;
  --r-s: 6px; --r-m: 9px; --r-l: 13px;
  --shadow: 0 1px 0 rgba(255,255,255,.03) inset, 0 8px 24px rgba(0,0,0,.35);
  --shadow-pop: 0 18px 50px rgba(0,0,0,.55);
  --side-w: 236px; --top-h: 56px;
}
:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f4f1ec; --surface: #ffffff; --surface-2: #faf8f4; --surface-3: #f1ece4; --overlay: rgba(30,24,16,.35);
  --border: #e5dfd4; --border-strong: #d3cabb; --ring: #a8760f;
  --text: #1d1913; --text-2: #5b5244; --text-3: #8b8170; --text-inv: #fff;
  --accent: #a8760f; --accent-hi: #8c6108; --accent-soft: rgba(168,118,15,.10); --accent-line: rgba(168,118,15,.35);
  --ember: #a8401b; --ember-soft: rgba(168,64,27,.09);
  --ok: #17885a; --ok-soft: rgba(23,136,90,.10);
  --warn: #b85c0b; --warn-soft: rgba(184,92,11,.10);
  --bad: #c62f2a; --bad-soft: rgba(198,47,42,.09);
  --info: #2f6fca; --info-soft: rgba(47,111,202,.09);
  --idle: #9c9282;
  --series-1: #b07d14; --grid: rgba(29,25,19,.07); --axis: #8b8170;
  --shadow: 0 1px 2px rgba(30,24,16,.06), 0 6px 18px rgba(30,24,16,.06);
  --shadow-pop: 0 18px 50px rgba(30,24,16,.18);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 400 var(--fs-m)/1.5 var(--font); -webkit-font-smoothing: antialiased; }
a { color: var(--accent-hi); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--ring); outline-offset: 2px; border-radius: 4px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.hidden { display: none !important; }
.mono { font-family: var(--mono); font-size: 0.94em; }
.num { font-variant-numeric: tabular-nums; }
.muted { color: var(--text-2); }
.faint { color: var(--text-3); }
svg.i { width: 16px; height: 16px; flex: none; stroke: currentColor; fill: none; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- shell ---------- */
.shell { display: grid; grid-template-columns: var(--side-w) minmax(0, 1fr); min-height: 100vh; }
.side { position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; background: var(--surface); border-right: 1px solid var(--border); z-index: 30; }
.brand { display: flex; align-items: center; gap: 10px; height: var(--top-h); padding: 0 var(--s4); border-bottom: 1px solid var(--border); }
.brand .mark { width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; color: #1a1206;
  background: radial-gradient(120% 120% at 30% 20%, #ffd978 0%, #d9a93a 45%, #8a5a12 100%); box-shadow: 0 0 0 1px rgba(255,215,120,.35) inset, 0 4px 14px rgba(217,169,58,.25); }
.brand .mark svg { width: 18px; height: 18px; stroke: #2a1a05; stroke-width: 2; fill: none; }
.brand b { display: block; font: 600 14px/1.15 var(--font-display); letter-spacing: .2px; }
.brand small { display: block; font-size: var(--fs-xs); color: var(--text-3); }
.nav { flex: 1; overflow-y: auto; padding: var(--s3) var(--s2); }
.nav h6 { margin: var(--s4) var(--s3) var(--s1); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--text-3); font-weight: 600; }
.nav h6:first-child { margin-top: var(--s1); }
.nav a { display: flex; align-items: center; gap: 10px; height: 34px; padding: 0 var(--s3); border-radius: var(--r-s); color: var(--text-2); font-weight: 500; position: relative; }
.nav a:hover { background: var(--surface-3); color: var(--text); text-decoration: none; }
.nav a[aria-current="page"] { background: var(--accent-soft); color: var(--text); }
.nav a[aria-current="page"]::before { content: ""; position: absolute; left: -8px; top: 8px; bottom: 8px; width: 3px; border-radius: 2px; background: var(--accent); }
.nav a[aria-current="page"] svg { color: var(--accent-hi); }
.nav .count { margin-left: auto; min-width: 20px; height: 18px; padding: 0 6px; border-radius: 9px; font-size: 11px; display: grid; place-items: center; background: var(--surface-3); color: var(--text-2); }
.nav .count.bad { background: var(--bad-soft); color: var(--bad); }
.side-foot { padding: var(--s3) var(--s4); border-top: 1px solid var(--border); font-size: var(--fs-xs); color: var(--text-3); }
.side-foot .server { color: var(--text-2); font-weight: 500; }

.main { min-width: 0; display: flex; flex-direction: column; }
.top { position: sticky; top: 0; z-index: 20; height: var(--top-h); display: flex; align-items: center; gap: var(--s2); padding: 0 var(--s5);
  background: color-mix(in srgb, var(--bg) 86%, transparent); backdrop-filter: saturate(140%) blur(10px); border-bottom: 1px solid var(--border); }
.top .crumbs { display: flex; align-items: center; gap: 6px; min-width: 0; font-weight: 600; font-size: var(--fs-l); }
.top .crumbs span { color: var(--text-3); font-weight: 400; }
.top .sp { flex: 1; }
.icon-btn.menu-btn { display: none; }
.env { display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 9px; border-radius: 12px; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; border: 1px solid; }
.env::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.env.production { color: var(--bad); border-color: color-mix(in srgb, var(--bad) 45%, transparent); background: var(--bad-soft); }
.env.staging, .env.test { color: var(--warn); border-color: color-mix(in srgb, var(--warn) 45%, transparent); background: var(--warn-soft); }
.env.dev { color: var(--info); border-color: color-mix(in srgb, var(--info) 45%, transparent); background: var(--info-soft); }
.pill { display: inline-flex; align-items: center; gap: 7px; height: 32px; padding: 0 12px; border-radius: 16px; border: 1px solid var(--border); background: var(--surface); color: var(--text-2); font-size: var(--fs-s); }
.pill b { color: var(--text); font-size: var(--fs-m); }
.pill .live { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 3px var(--ok-soft); }
.pill .live.stale { background: var(--idle); box-shadow: none; }
.icon-btn { position: relative; width: 34px; height: 34px; display: grid; place-items: center; border-radius: var(--r-s); border: 1px solid transparent; background: transparent; color: var(--text-2); cursor: pointer; }
.icon-btn:hover { background: var(--surface-3); color: var(--text); }
.icon-btn .dot { position: absolute; top: 4px; right: 3px; min-width: 16px; height: 16px; padding: 0 4px; border-radius: 8px; font-size: 10px; font-weight: 700; line-height: 16px; color: #fff; background: var(--bad); border: 2px solid var(--bg); }
.icon-btn .dot.warn { background: var(--warn); color: #1b1004; }
.seg-mini { display: inline-flex; border: 1px solid var(--border); border-radius: var(--r-s); overflow: hidden; }
.seg-mini button { height: 30px; padding: 0 10px; border: 0; background: transparent; color: var(--text-3); font: 600 11px var(--font); cursor: pointer; }
.seg-mini button[aria-pressed="true"] { background: var(--surface-3); color: var(--text); }
.user { display: flex; align-items: center; gap: 9px; height: 38px; padding: 0 6px 0 4px; border-radius: 20px; border: 1px solid var(--border); background: var(--surface); cursor: pointer; color: var(--text); font: inherit; }
.avatar { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: 12px; color: var(--text-inv); background: linear-gradient(135deg, var(--accent-hi), var(--ember)); }
.user .who { display: flex; flex-direction: column; line-height: 1.15; text-align: left; }
.user .who small { color: var(--text-3); font-size: 10.5px; }
.pop { position: absolute; top: calc(var(--top-h) - 6px); right: var(--s5); width: min(380px, calc(100vw - 24px)); background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--r-l); box-shadow: var(--shadow-pop); z-index: 40; overflow: hidden; }
.pop header { display: flex; align-items: center; justify-content: space-between; padding: var(--s3) var(--s4); border-bottom: 1px solid var(--border); font-weight: 600; }
.pop .list { max-height: 60vh; overflow: auto; }
.pop .item { display: flex; gap: 10px; padding: 10px var(--s4); border-bottom: 1px solid var(--border); }
.pop .item:last-child { border-bottom: 0; }
.pop .menu a, .pop .menu button { display: flex; width: 100%; align-items: center; gap: 10px; padding: 10px var(--s4); background: none; border: 0; color: var(--text); font: inherit; cursor: pointer; text-align: left; }
.pop .menu a:hover, .pop .menu button:hover { background: var(--surface-3); text-decoration: none; }

#view:focus { outline: none; }
.content { padding: var(--s6) var(--s6) 64px; max-width: 1480px; width: 100%; margin: 0 auto; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--s4); flex-wrap: wrap; margin-bottom: var(--s5); }
.page-head h1 { margin: 0; font: 600 var(--fs-2xl)/1.15 var(--font-display); letter-spacing: .1px; }
.page-head p { margin: 4px 0 0; color: var(--text-2); max-width: 760px; }
.page-head .actions { display: flex; gap: var(--s2); flex-wrap: wrap; }

/* ---------- surfaces ---------- */
.grid { display: grid; gap: var(--s4); }
.g-kpi { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.g-2 { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); }
.g-half { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g-cards { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
.card { position: relative; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-l); box-shadow: var(--shadow); min-width: 0; }
.card > header { display: flex; align-items: center; gap: var(--s2); min-height: 50px; padding: var(--s3) var(--s4); border-bottom: 1px solid var(--border); }
.card > header h2 { margin: 0; font-size: var(--fs-l); font-weight: 600; }
.card > header .sub { color: var(--text-3); font-size: var(--fs-s); }
.card > header .sp { flex: 1; }
.card .body { padding: var(--s4); }
.card .body.flush { padding: 0; }
.card.accent-top { border-top: 2px solid var(--accent); }
.stack > * + * { margin-top: var(--s4); }

.kpi { padding: var(--s4); position: relative; overflow: hidden; }
.kpi .label { display: flex; align-items: center; gap: 7px; color: var(--text-2); font-size: var(--fs-s); font-weight: 500; }
.kpi .value { margin-top: 6px; font: 600 var(--fs-3xl)/1 var(--font-display); font-variant-numeric: tabular-nums; letter-spacing: -.3px; }
.kpi .value small { font: 500 var(--fs-m) var(--font); color: var(--text-3); letter-spacing: 0; margin-left: 4px; }
.kpi .foot { margin-top: 8px; font-size: var(--fs-s); color: var(--text-3); display: flex; gap: 6px; align-items: center; }
.kpi .value-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 8px; min-width: 0; }
.kpi .value-row .spark { flex: none; margin-bottom: 2px; }
.kpi.hero { background: linear-gradient(160deg, color-mix(in srgb, var(--accent) 14%, var(--surface)) 0%, var(--surface) 62%); border-color: var(--accent-line); }
.delta.up { color: var(--ok); } .delta.down { color: var(--bad); }

/* ---------- status ---------- */
.lamp { display: inline-block; width: 9px; height: 9px; border-radius: 50%; background: var(--idle); flex: none; }
.lamp.ok { background: var(--ok); box-shadow: 0 0 0 3px var(--ok-soft); }
.lamp.warn { background: var(--warn); box-shadow: 0 0 0 3px var(--warn-soft); }
.lamp.bad { background: var(--bad); box-shadow: 0 0 0 3px var(--bad-soft); animation: pulse 1.6s ease-in-out infinite; }
.lamp.info { background: var(--info); }
@keyframes pulse { 50% { box-shadow: 0 0 0 6px transparent; } }
@media (prefers-reduced-motion: reduce) { .lamp.bad { animation: none; } * { transition: none !important; } }
.badge { display: inline-flex; align-items: center; gap: 5px; height: 22px; padding: 0 8px; border-radius: 11px; font-size: 11.5px; font-weight: 600; white-space: nowrap; background: var(--surface-3); color: var(--text-2); }
.badge.ok { background: var(--ok-soft); color: var(--ok); }
.badge.warn { background: var(--warn-soft); color: var(--warn); }
.badge.bad { background: var(--bad-soft); color: var(--bad); }
.badge.info { background: var(--info-soft); color: var(--info); }
.badge.gold { background: var(--accent-soft); color: var(--accent-hi); }
.badge svg.i { width: 12px; height: 12px; }

/* ---------- tables ---------- */
/* position: relative keeps absolutely positioned descendants (.sr labels) inside the scroll box; without it they
   escaped the overflow clip and gave the whole page a horizontal scroll on phones (pass 2) */
.table-wrap { overflow-x: auto; position: relative; -webkit-overflow-scrolling: touch; }
table.t { width: 100%; border-collapse: separate; border-spacing: 0; font-size: var(--fs-m); }
table.t th { position: sticky; top: 0; text-align: left; font-weight: 600; font-size: var(--fs-xs); letter-spacing: .05em; text-transform: uppercase; color: var(--text-3); padding: 9px var(--s3); background: var(--surface-2); border-bottom: 1px solid var(--border); white-space: nowrap; }
table.t td { padding: 10px var(--s3); border-bottom: 1px solid var(--border); vertical-align: middle; white-space: nowrap; }
table.t tr:last-child td { border-bottom: 0; }
table.t tbody tr:hover td { background: color-mix(in srgb, var(--surface-3) 55%, transparent); }
table.t td.r, table.t th.r { text-align: right; }
table.t .main-cell { display: flex; align-items: center; gap: 10px; font-weight: 600; }
table.t .main-cell small { display: block; font-weight: 400; color: var(--text-3); font-size: var(--fs-xs); }
tr.clickable { cursor: pointer; }
.metric-bad { color: var(--bad); font-weight: 600; }
.metric-warn { color: var(--warn); font-weight: 600; }

/* ---------- controls ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 7px; height: 34px; padding: 0 14px; border-radius: var(--r-s); border: 1px solid var(--border-strong);
  background: var(--surface-2); color: var(--text); font: 600 var(--fs-m) var(--font); cursor: pointer; white-space: nowrap; transition: background .12s, border-color .12s; }
.btn:hover { background: var(--surface-3); border-color: var(--text-3); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn.primary { background: linear-gradient(180deg, var(--accent-hi), var(--accent)); color: #1a1206; border-color: transparent; }
.btn.primary:hover { filter: brightness(1.06); }
.btn.danger { background: var(--bad-soft); color: var(--bad); border-color: color-mix(in srgb, var(--bad) 40%, transparent); }
.btn.danger:hover { background: var(--bad); color: #fff; }
.btn.ghost { background: transparent; border-color: transparent; color: var(--text-2); }
.btn.ghost:hover { background: var(--surface-3); color: var(--text); }
.btn.sm { height: 28px; padding: 0 10px; font-size: var(--fs-s); }
.btn .spin { width: 14px; height: 14px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: rot .7s linear infinite; }
@keyframes rot { to { transform: rotate(360deg); } }
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field > span, .field > label { font-size: var(--fs-s); font-weight: 600; color: var(--text-2); }
.field .hint { font-size: var(--fs-xs); color: var(--text-3); font-weight: 400; }
.input, select.input, textarea.input { height: 36px; width: 100%; padding: 0 11px; border-radius: var(--r-s); border: 1px solid var(--border-strong); background: var(--surface-2); color: var(--text); font: var(--fs-m) var(--font); }
textarea.input { height: auto; padding: 10px 11px; resize: vertical; line-height: 1.5; }
.input:hover { border-color: var(--text-3); }
.input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.input[aria-invalid="true"] { border-color: var(--bad); box-shadow: 0 0 0 3px var(--bad-soft); }
.input-icon { position: relative; }
.input-icon svg { position: absolute; left: 11px; top: 10px; color: var(--text-3); }
.input-icon .input { padding-left: 34px; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: var(--s4); }
.form-grid .wide { grid-column: 1 / -1; }
.seg { display: inline-flex; padding: 3px; gap: 2px; border-radius: var(--r-m); background: var(--surface-2); border: 1px solid var(--border); flex-wrap: wrap; }
.seg button { height: 30px; padding: 0 12px; border-radius: 6px; border: 0; background: transparent; color: var(--text-2); font: 600 var(--fs-s) var(--font); cursor: pointer; display: inline-flex; align-items: center; gap: 6px; }
.seg button:hover { color: var(--text); }
.seg button[aria-pressed="true"] { background: var(--surface); color: var(--text); box-shadow: 0 1px 3px rgba(0,0,0,.25); }
.seg button[aria-pressed="true"] svg { color: var(--accent-hi); }
.toolbar { display: flex; align-items: center; gap: var(--s2); flex-wrap: wrap; }
.toolbar .sp { flex: 1; }
.switch::before { content: ""; position: absolute; inset: -11px -4px; }
.switch { position: relative; width: 38px; height: 22px; border-radius: 11px; background: var(--surface-3); border: 1px solid var(--border-strong); cursor: pointer; flex: none; padding: 0; }
.switch::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: var(--text-2); transition: transform .15s, background .15s; }
.switch[aria-checked="true"] { background: var(--ok-soft); border-color: var(--ok); }
.switch[aria-checked="true"]::after { transform: translateX(16px); background: var(--ok); }
.switch:disabled { opacity: .45; cursor: not-allowed; }

/* ---------- meters & charts ---------- */
.meter { display: grid; grid-template-columns: 44px 1fr 52px; align-items: center; gap: 10px; font-size: var(--fs-s); }
.meter + .meter { margin-top: 10px; }
.meter .k { color: var(--text-2); font-weight: 600; }
.meter .bar { height: 8px; border-radius: 4px; background: var(--surface-3); overflow: hidden; }
.meter .bar i { display: block; height: 100%; border-radius: 4px; background: var(--ok); transition: width .5s ease; }
.meter .bar i.warn { background: var(--warn); } .meter .bar i.bad { background: var(--bad); } .meter .bar i.none { background: transparent; }
.meter .v { text-align: right; font-variant-numeric: tabular-nums; color: var(--text); font-weight: 600; }
.loadbar { width: 120px; height: 6px; border-radius: 3px; background: var(--surface-3); overflow: hidden; display: inline-block; vertical-align: middle; margin-right: 8px; }
.loadbar i { display: block; height: 100%; background: var(--accent); border-radius: 3px; }
.chart { position: relative; width: 100%; height: 240px; }
.chart svg { display: block; width: 100%; height: 100%; overflow: visible; }
.chart .tick { font: 10.5px var(--font); fill: var(--axis); font-variant-numeric: tabular-nums; }
.chart .grid-line { stroke: var(--grid); stroke-width: 1; }
.chart .line { fill: none; stroke: var(--series-1); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.chart .hover-line { stroke: var(--text-3); stroke-width: 1; stroke-dasharray: 3 3; }
.chart .hover-dot { fill: var(--series-1); stroke: var(--surface); stroke-width: 2; }
.chart:focus-visible { outline-offset: 4px; }
.tip { position: absolute; pointer-events: none; z-index: 5; min-width: 120px; padding: 8px 10px; border-radius: var(--r-s); background: var(--surface-3); border: 1px solid var(--border-strong); box-shadow: var(--shadow-pop); font-size: var(--fs-s); transform: translate(-50%, calc(-100% - 12px)); white-space: nowrap; }
.tip b { display: block; font-size: var(--fs-l); font-variant-numeric: tabular-nums; }
.tip span { color: var(--text-3); }
svg.spark { display: block; overflow: visible; }
svg.spark polyline { fill: none; stroke: var(--series-1); stroke-width: 1.6; stroke-linejoin: round; stroke-linecap: round; }
svg.spark .area { fill: var(--accent-soft); stroke: none; }
.legend-note { font-size: var(--fs-xs); color: var(--text-3); }

/* ---------- alerts ---------- */
.alert-row { display: grid; grid-template-columns: 22px 1fr auto; gap: 10px; align-items: start; padding: 11px var(--s4); border-bottom: 1px solid var(--border); }
.alert-row:last-child { border-bottom: 0; }
.alert-row .ic { width: 22px; height: 22px; border-radius: 6px; display: grid; place-items: center; }
.alert-row .ic svg { width: 14px; height: 14px; }
.alert-row.critical .ic { background: var(--bad-soft); color: var(--bad); }
.alert-row.warning .ic { background: var(--warn-soft); color: var(--warn); }
.alert-row.info .ic { background: var(--info-soft); color: var(--info); }
.alert-row .t1 { font-weight: 600; }
.alert-row .t2 { color: var(--text-3); font-size: var(--fs-s); }
.banner { display: flex; gap: 10px; align-items: flex-start; padding: 11px 14px; border-radius: var(--r-m); border: 1px solid; font-size: var(--fs-m); }
.banner svg.i { margin-top: 2px; }
.banner.info { background: var(--info-soft); border-color: color-mix(in srgb, var(--info) 35%, transparent); }
.banner.info svg.i { color: var(--info); }
.banner.warn { background: var(--warn-soft); border-color: color-mix(in srgb, var(--warn) 35%, transparent); }
.banner.warn svg.i { color: var(--warn); }
.banner.bad { background: var(--bad-soft); border-color: color-mix(in srgb, var(--bad) 35%, transparent); }
.banner.bad svg.i { color: var(--bad); }
.banner b { font-weight: 600; }

/* ---------- empty / loading / error ---------- */
.state { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 8px; padding: 40px var(--s4); color: var(--text-2); }
.state .ill { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--surface-3); color: var(--text-3); }
.state .ill svg.i { width: 22px; height: 22px; }
.state.error .ill { background: var(--bad-soft); color: var(--bad); }
.state h3 { margin: 4px 0 0; font-size: var(--fs-l); color: var(--text); }
.state p { margin: 0; max-width: 460px; font-size: var(--fs-s); }
.skel { position: relative; overflow: hidden; background: var(--surface-3); border-radius: 6px; min-height: 12px; }
.skel::after { content: ""; position: absolute; inset: 0; transform: translateX(-100%); background: linear-gradient(90deg, transparent, rgba(255,255,255,.05), transparent); animation: shimmer 1.3s infinite; }
@keyframes shimmer { to { transform: translateX(100%); } }

/* ---------- log viewer ---------- */
.logs { height: 520px; overflow: auto; background: #0a0907; color: #d9d2c4; font: 12px/1.6 var(--mono); padding: 10px 0; border-radius: 0 0 var(--r-l) var(--r-l); }
:root[data-theme="light"] .logs { background: #1b1813; }
.logs .ln { display: grid; grid-template-columns: 52px 1fr; padding: 0 14px 0 0; white-space: pre-wrap; word-break: break-word; }
.logs .ln:hover { background: rgba(255,255,255,.03); }
.logs .no { color: #5d564a; text-align: right; padding-right: 12px; user-select: none; }
.logs .ln.warn { color: #f2b56b; } .logs .ln.error { color: #ff8a80; background: rgba(240,96,90,.06); } .logs .ln.status { color: #8fb8a6; } .logs .ln.agent { color: #c9a75a; }
.logs mark { background: rgba(240,195,90,.35); color: inherit; border-radius: 2px; }
.logs-bar { display: flex; align-items: center; gap: var(--s2); flex-wrap: wrap; padding: var(--s3) var(--s4); border-bottom: 1px solid var(--border); }
pre.code { margin: 0; padding: var(--s4); overflow: auto; max-height: 520px; font: 12px/1.6 var(--mono); background: var(--surface-2); border-radius: 0 0 var(--r-l) var(--r-l); }
pre.code .sec { color: var(--accent-hi); } pre.code .key { color: var(--text-2); } pre.code .mask { color: var(--warn); } pre.code .cm { color: var(--text-3); }
dl.kv { display: grid; grid-template-columns: max-content 1fr; gap: 8px 18px; margin: 0; font-size: var(--fs-m); }
dl.kv dt { color: var(--text-3); } dl.kv dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
.tabs { display: flex; gap: 2px; padding: 0 var(--s3); border-bottom: 1px solid var(--border); }
.tabs button { position: relative; height: 44px; padding: 0 var(--s3); border: 0; background: none; color: var(--text-2); font: 600 var(--fs-m) var(--font); cursor: pointer; display: inline-flex; align-items: center; gap: 7px; }
.tabs button[aria-selected="true"] { color: var(--text); }
.tabs button[aria-selected="true"]::after { content: ""; position: absolute; left: 8px; right: 8px; bottom: -1px; height: 2px; border-radius: 2px; background: var(--accent); }

/* ---------- metric tiles (GS page) ---------- */
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 1px; background: var(--border); box-shadow: 0 0 0 1px var(--border); border-radius: var(--r-l); overflow: hidden; border: 1px solid var(--border); }
.tile { background: var(--surface); padding: 14px var(--s4); }
.tiles::after { content: ""; background: var(--surface); grid-column: auto / -1; }
.tile .k { font-size: var(--fs-xs); color: var(--text-3); text-transform: uppercase; letter-spacing: .05em; font-weight: 600; }
.tile .v { margin-top: 4px; font: 600 22px/1.1 var(--font-display); font-variant-numeric: tabular-nums; }
.tile .v small { font: 500 12px var(--font); color: var(--text-3); margin-left: 3px; }

/* ---------- events ---------- */
.event { padding: var(--s5); position: relative; overflow: hidden; }
.event.halloween { background:
  radial-gradient(90% 140% at 100% 0%, rgba(240,148,60,.22), transparent 60%),
  radial-gradient(60% 90% at 0% 100%, rgba(140,80,200,.16), transparent 70%), var(--surface); border-color: rgba(240,148,60,.35); }
.event h3 { margin: 6px 0 2px; font: 600 var(--fs-xl)/1.25 var(--font-display); }
.event .when { color: var(--text-2); font-size: var(--fs-s); }
.timeline { margin-top: var(--s4); height: 10px; border-radius: 5px; background: var(--surface-3); position: relative; overflow: hidden; }
.timeline i { position: absolute; left: 0; top: 0; bottom: 0; border-radius: 5px; background: linear-gradient(90deg, #f0943c, #e0b04a); }
.timeline-labels { display: flex; justify-content: space-between; margin-top: 6px; font-size: var(--fs-xs); color: var(--text-3); }
.countdown { display: flex; gap: var(--s4); margin-top: var(--s4); }
.countdown div { text-align: center; }
.countdown b { display: block; font: 600 24px/1 var(--font-display); font-variant-numeric: tabular-nums; }
.countdown span { font-size: var(--fs-xs); color: var(--text-3); }
.theme-state { display: flex; align-items: center; gap: var(--s4); padding: var(--s4); border-radius: var(--r-m); background: var(--surface-2); border: 1px solid var(--border); }
.theme-state .big { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; background: var(--surface-3); color: var(--text-3); flex: none; }
.theme-state.on .big { background: rgba(240,148,60,.16); color: #f0943c; }
.theme-state .big svg.i { width: 26px; height: 26px; }

/* ---------- dialog & toast ---------- */
dialog.modal { width: min(520px, calc(100vw - 32px)); padding: 0; border: 1px solid var(--border-strong); border-radius: var(--r-l); background: var(--surface); color: var(--text); box-shadow: var(--shadow-pop); }
dialog.modal::backdrop { background: var(--overlay); backdrop-filter: blur(2px); }
dialog.modal header { display: flex; gap: 12px; align-items: flex-start; padding: var(--s5) var(--s5) 0; }
dialog.modal header .ic { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; flex: none; background: var(--accent-soft); color: var(--accent-hi); }
dialog.modal.danger header .ic { background: var(--bad-soft); color: var(--bad); }
dialog.modal h2 { margin: 0; font-size: 17px; }
dialog.modal header p { margin: 4px 0 0; color: var(--text-2); }
dialog.modal .body { padding: var(--s4) var(--s5); }
dialog.modal footer { display: flex; justify-content: flex-end; gap: var(--s2); padding: var(--s3) var(--s5) var(--s5); }
.summary { margin: 0 0 var(--s3); padding: 10px 12px; border-radius: var(--r-s); background: var(--surface-2); border: 1px solid var(--border); font-size: var(--fs-s); }
.toasts { position: fixed; right: 20px; bottom: 20px; display: flex; flex-direction: column; gap: 8px; z-index: 100; width: min(380px, calc(100vw - 40px)); }
.toast { display: grid; grid-template-columns: 20px 1fr auto; gap: 10px; align-items: start; padding: 12px 14px; border-radius: var(--r-m); background: var(--surface-3); border: 1px solid var(--border-strong); box-shadow: var(--shadow-pop); animation: tin .18s ease-out; }
.toast.ok svg.i.k { color: var(--ok); } .toast.bad svg.i.k { color: var(--bad); } .toast.info svg.i.k { color: var(--info); }
.toast b { display: block; } .toast span { color: var(--text-2); font-size: var(--fs-s); overflow-wrap: anywhere; }
.toast button { background: none; border: 0; color: var(--text-3); cursor: pointer; padding: 0; }
@keyframes tin { from { transform: translateY(8px); opacity: 0; } }

/* ---------- login ---------- */
.login { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(380px, .9fr); }
.login .art { position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; padding: 48px;
  background: radial-gradient(80% 70% at 70% 30%, rgba(217,169,58,.20), transparent 60%), radial-gradient(60% 60% at 20% 80%, rgba(196,86,44,.22), transparent 60%), linear-gradient(160deg, #1a130c, #0b0907 70%); border-right: 1px solid var(--border); }
.login .art::before { content: ""; position: absolute; right: -120px; top: -120px; width: 520px; height: 520px; border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(255,226,150,.55), rgba(217,169,58,.12) 45%, transparent 70%); filter: blur(2px); }
.login .art h1 { position: relative; margin: 0; font: 600 44px/1.05 var(--font-display); color: #f6e7c2; }
.login .art p { position: relative; margin: 10px 0 0; color: #c4b391; max-width: 440px; }
.login .art .tag { position: relative; display: inline-flex; gap: 8px; align-items: center; margin-bottom: 18px; color: #e6c873; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.login .form { display: flex; align-items: center; justify-content: center; padding: 32px; background: var(--bg); }
.login form { width: min(360px, 100%); }
.login form h2 { margin: 0 0 4px; font: 600 24px var(--font-display); }
.login form > p { margin: 0 0 24px; color: var(--text-2); }
.login .field + .field { margin-top: 14px; }
.login .btn.primary { width: 100%; height: 40px; margin-top: 20px; }
.login .msg { min-height: 20px; margin-top: 12px; color: var(--bad); font-size: var(--fs-s); }
.login .prefs { display: flex; gap: 8px; margin-top: 28px; justify-content: center; }

/* ---------- gift code fragment (shared markup from Cluster/Shared/GiftCodeUi) ---------- */
#gift-host .yg-title { display: none; }
#gift-host .gift-code > p:first-of-type { display: none; }
#gift-host label { display: inline-flex; flex-direction: column; gap: 6px; margin: 0 14px 14px 0; font-size: var(--fs-s); font-weight: 600; color: var(--text-2); vertical-align: top; }
#gift-host input:not([type=checkbox]), #gift-host select { height: 34px; min-width: 160px; padding: 0 10px; border-radius: var(--r-s); border: 1px solid var(--border-strong); background: var(--surface-2); color: var(--text); font: var(--fs-m) var(--font); }
#gift-host label:has(input[type=checkbox]) { flex-direction: row; align-items: center; }
#gift-host h2 { font-size: var(--fs-l); margin: 18px 0 6px; }
#gift-host fieldset { border: 1px solid var(--border); border-radius: var(--r-m); padding: 12px 14px 4px; margin: 0 0 12px; }
#gift-host legend { padding: 0 6px; color: var(--text-3); font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: .05em; }
#gift-host button { height: 32px; padding: 0 12px; margin: 0 6px 8px 0; border-radius: var(--r-s); border: 1px solid var(--border-strong); background: var(--surface-2); color: var(--text); font: 600 var(--fs-s) var(--font); cursor: pointer; }
#gift-host button.yg-btn:not(.yg-btn--lite) { background: linear-gradient(180deg, var(--accent-hi), var(--accent)); color: #1a1206; border-color: transparent; }
#gift-host button:disabled { opacity: .45; cursor: not-allowed; }
#gift-host table { width: 100%; border-collapse: collapse; margin: 8px 0; }
#gift-host th { text-align: left; font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: .05em; color: var(--text-3); padding: 8px; background: var(--surface-2); border-bottom: 1px solid var(--border); }
#gift-host td { padding: 8px; border-bottom: 1px solid var(--border); }
#gift-host #gc-message { white-space: pre-wrap; padding: 8px 12px; border-radius: var(--r-s); background: var(--surface-2); min-height: 0; }
#gift-host #gc-message:empty { display: none; }
#gift-host .gc-scroll { overflow-x: auto; }
#gift-host label:has(#gc-node), #gift-host label:has(#gc-gs) { display: none; }

/* ---------- dialog fit: body scrolls, actions stay visible ---------- */
dialog.modal[open] { display: flex; flex-direction: column; max-height: min(720px, calc(100dvh - 32px)); }
dialog.modal .body { overflow-y: auto; min-height: 0; flex: 1 1 auto; }
dialog.modal footer { position: sticky; bottom: 0; background: var(--surface); border-top: 1px solid var(--border); padding-top: var(--s3); flex: none; }
dialog.modal header { flex: none; }
.scrim { display: none; }

/* ---------- responsive (verified 375x812, 768x1024, 1280x800, 1920x1080: docs/panel-design.md) ---------- */
@media (max-width: 1280px) { .g-kpi { grid-template-columns: repeat(3, minmax(0, 1fr)); } .g-2 { grid-template-columns: minmax(0, 1fr); } }
/* tablet and phone: the nav becomes a drawer, every control is a 44 px touch target */
@media (max-width: 1024px) {
  .shell { grid-template-columns: minmax(0, 1fr); }
  .side { position: fixed; left: 0; top: 0; bottom: 0; width: 272px; transform: translateX(-102%); transition: transform .2s ease; visibility: hidden; z-index: 60; }
  .shell.nav-open .side { transform: none; box-shadow: var(--shadow-pop); visibility: visible; }
  .shell.nav-open .scrim { display: block; position: fixed; inset: 0; background: var(--overlay); z-index: 55; }
  .icon-btn.menu-btn { display: grid; }
  .nav a { height: 44px; }
  .content { padding: var(--s5) var(--s4) 56px; }
  .g-half { grid-template-columns: minmax(0, 1fr); }
  .login { grid-template-columns: 1fr; } .login .art { display: none; }
  .top { padding: 0 var(--s3); gap: 6px; }
  .user .who { display: none; }
}
@media (max-width: 1024px), (pointer: coarse) {
  .btn, .input, select.input, .seg button, .seg-mini button, .tabs button { min-height: 44px; }
  .btn.sm { min-height: 44px; padding: 0 12px; }
  .icon-btn { width: 44px; height: 44px; }
  .user { height: 44px; }
  .switch { width: 52px; height: 30px; border-radius: 15px; }
  .switch::after { width: 24px; height: 24px; }
  .switch[aria-checked="true"]::after { transform: translateX(22px); }
  #gift-host button, #gift-host input:not([type=checkbox]) { min-height: 44px; }
  .pop .menu a, .pop .menu button { min-height: 44px; }
}
@media (max-width: 720px) {
  .g-kpi { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .kpi .value { font-size: var(--fs-2xl); }
  .kpi .value-row .spark { display: none; }
  .top .pill.online, .top .seg-mini, .top .env-wrap { display: none; }
  .top .crumbs { font-size: var(--fs-m); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .page-head h1 { font-size: var(--fs-xl); }
  .page-head .actions { width: 100%; }
  .page-head .actions .btn { flex: 1 1 auto; }
  .chart { height: 200px; }
  .logs { height: 60vh; }
  .card > header { flex-wrap: wrap; }
  .toolbar > * { flex: 1 1 auto; }
  dialog.modal { width: calc(100vw - 16px); max-width: none; margin: auto auto 8px; }
  dialog.modal footer .btn { flex: 1 1 0; }
  .toasts { right: 10px; left: 10px; bottom: 10px; width: auto; }
  .pop { right: 8px; }
  .content { padding: var(--s4) var(--s3) 48px; }
  .meter { grid-template-columns: 40px 1fr 48px; }
}

/* ---------- payments (write-only secrets) ---------- */
.pay-tiles { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.pay-state { display: flex; align-items: center; gap: 10px; margin-top: 10px; font: 600 var(--fs-xl) var(--font-display); }
.pay-foot { display: block; line-height: 1.5; }
.pay-missing { margin: 0; padding-left: 18px; }
.pay-missing li { margin: 1px 0; }
.pay-row { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: var(--s4); }
.pay-switch { display: inline-flex; align-items: center; gap: 10px; font-size: var(--fs-m); font-weight: 600; color: var(--text-2); cursor: pointer; min-height: 36px; }
.pay-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: var(--s2); margin-top: 20px; padding-top: var(--s4); border-top: 1px solid var(--border); }
.pay-live { display: flex; gap: 10px; align-items: flex-start; margin-top: 14px; padding: 10px 12px; border-radius: var(--r-s); background: var(--bad-soft); color: var(--bad); font-size: var(--fs-s); font-weight: 600; }
.pay-live svg.i { flex: none; margin-top: 1px; }
.pay-sub { margin: 22px 0 8px; font-size: var(--fs-m); font-weight: 600; color: var(--text-2); }
.field.secret { padding: 12px; border: 1px dashed var(--border-strong); border-radius: var(--r-m); background: color-mix(in srgb, var(--surface-2) 55%, transparent); }
.secret-state { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: var(--fs-xs); }
.secret-input { display: flex; gap: 6px; align-items: center; }
.secret-input .input { flex: 1 1 auto; min-width: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { height: 30px; padding: 0 12px; border-radius: 15px; border: 1px solid var(--border-strong); background: var(--surface-2); color: var(--text-3); font: 600 var(--fs-s) var(--font); font-variant-numeric: tabular-nums; cursor: pointer; }
.chip:hover { color: var(--text); border-color: var(--text-3); }
.chip[aria-pressed="true"] { background: var(--accent-soft); color: var(--accent-hi); border-color: var(--accent-line); }
@media (max-width: 1024px) { .pay-tiles { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 1024px), (pointer: coarse) { .chip { min-height: 44px; } }
@media (max-width: 720px) { .pay-actions .btn { flex: 1 1 auto; } .secret-input { flex-wrap: wrap; } .secret-input .input { flex-basis: 100%; } }