/* KLX Town - thème sombre (palette dataviz validée sur fond #1a1a19) */
:root {
  color-scheme: dark;
  --page: #0d0d0d; --surface: #1a1a19; --surface-2: #232321; --line: #2c2c2a; --axis: #383835;
  --ink: #ffffff; --ink-2: #c3c2b7; --muted: #898781;
  --s-cpu: #3987e5; --s-mem: #d95926; --s-tps: #199e70; --s-players: #9085e9; --s-net: #c98500; --s-sent: #d55181;
  --good: #0ca30c; --warn: #fab219; --serious: #ec835a; --crit: #d03b3b; --link: #86b6ef;
  --radius: 12px; --pad: 16px; --fs: 15px;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--page); color: var(--ink); font: var(--fs)/1.45 system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: var(--link); }
header { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 20px; border-bottom: 1px solid var(--line); }
header h1 { margin: 0; font-size: 20px; letter-spacing: .3px; }
header h1 small { color: var(--muted); font-weight: 400; font-size: 13px; margin-left: 8px; }
nav { display: flex; align-items: center; gap: 14px; }
nav a { text-decoration: none; }
main { max-width: none; margin: 0; padding: 16px 24px 40px; }
#kpis.grid { grid-template-columns: repeat(6, 1fr); }
#kpis .card { grid-column: span 1; }
@media (max-width: 1300px) { #kpis.grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 700px) { #kpis.grid { grid-template-columns: repeat(2, 1fr); } }
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; font-size: 13px; font-weight: 600; }
.badge::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.badge.on { background: rgba(12,163,12,.15); color: var(--good); }
.badge.off { background: rgba(208,59,59,.15); color: var(--crit); }
.grid { display: grid; gap: 12px; grid-template-columns: repeat(12, 1fr); }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--pad); min-width: 0; grid-column: span 3; display: flex; flex-direction: column; }
.card.w4 { grid-column: span 4; } .card.w6 { grid-column: span 6; } .card.w8 { grid-column: span 8; } .card.w12 { grid-column: span 12; }
.card h2 { margin: 0 0 6px; font-size: 12px; text-transform: uppercase; letter-spacing: .8px; color: var(--muted); font-weight: 600; display: flex; justify-content: space-between; gap: 8px; }
.card h2 .legend { margin-left: 10px; text-transform: none; letter-spacing: 0; font-weight: 400; color: var(--ink-2); }
.card h2 .legend .key + .key, .card h2 .legend .key ~ .key { margin-left: 8px; }
.card h2 .key { width: 10px; height: 10px; border-radius: 2px; display: inline-block; vertical-align: middle; margin-right: 6px; }
.big { font-size: 34px; font-weight: 600; line-height: 1.05; letter-spacing: -.5px; }
.hero { font-size: 56px; }
.sub { color: var(--ink-2); font-size: 13px; }
.muted { color: var(--muted); }
.meter { height: 6px; background: var(--surface-2); border-radius: 3px; overflow: hidden; margin-top: 8px; }
.meter i { display: block; height: 100%; background: var(--s-cpu); transition: width .4s; }
.meter i.warn { background: var(--warn); } .meter i.bad { background: var(--crit); }
.chart { position: relative; flex: 1; min-height: 220px; margin-top: 6px; }
.chart canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.tip { position: absolute; pointer-events: none; background: var(--surface-2); border: 1px solid var(--axis); border-radius: 6px; padding: 4px 8px; font-size: 12px; white-space: nowrap; display: none; z-index: 2; }
.tip b { font-variant-numeric: tabular-nums; }
.filters { display: flex; gap: 6px; align-items: center; margin: 14px 0 10px; flex-wrap: wrap; }
.filters .label { color: var(--muted); font-size: 13px; margin-right: 4px; }
.filters button { padding: 4px 12px; }
.filters button.active { background: var(--surface); border-color: var(--s-cpu); color: var(--ink); }
ul.plain { list-style: none; padding: 0; margin: 0; }
ul.plain li { padding: 5px 0; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 8px; font-variant-numeric: tabular-nums; }
ul.plain li:last-child { border-bottom: 0; }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; margin-right: 8px; background: var(--muted); vertical-align: middle; }
.dot.on { background: var(--good); }
.timeline { display: flex; height: 14px; border-radius: 4px; overflow: hidden; gap: 1px; margin-top: 8px; background: var(--surface-2); }
.timeline i { flex: 1; background: var(--good); opacity: .85; }
.timeline i.off { background: var(--crit); } .timeline i.none { background: transparent; }
.sessions { position: relative; margin-top: 8px; }
.sessions .row { display: grid; grid-template-columns: 110px 1fr; align-items: center; gap: 8px; margin: 3px 0; font-size: 13px; }
.sessions .track { position: relative; height: 10px; background: var(--surface-2); border-radius: 3px; }
.sessions .track i { position: absolute; top: 0; bottom: 0; background: var(--s-players); border-radius: 3px; opacity: .85; }
code, pre { font: 13px/1.45 ui-monospace, "Cascadia Mono", Consolas, monospace; }
code { background: var(--surface-2); padding: 2px 6px; border-radius: 4px; }
pre { background: #0b0b0b; border: 1px solid var(--line); border-radius: 8px; padding: 10px; overflow: auto; max-height: 420px; white-space: pre-wrap; word-break: break-all; margin: 0; }
button, select, input[type=text], input[type=password] { font: inherit; border-radius: 6px; border: 1px solid var(--axis); padding: 7px 12px; background: var(--surface-2); color: var(--ink); }
button { cursor: pointer; } button:hover { border-color: var(--muted); }
button.primary { background: var(--s-cpu); color: #fff; border-color: var(--s-cpu); font-weight: 600; }
button.danger { color: var(--serious); } button.danger:hover { border-color: var(--serious); }
button.small { padding: 3px 9px; font-size: 13px; }
.row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin: 8px 0; }
.row input[type=text] { flex: 1; min-width: 160px; }
.tabs { display: flex; gap: 6px; margin: 16px 0 12px; flex-wrap: wrap; }
.tabs button.active { background: var(--surface); border-color: var(--s-cpu); color: var(--ink); }
.hidden { display: none !important; }
.msg { padding: 8px 12px; border-radius: 6px; background: var(--surface-2); margin: 8px 0; font-size: 14px; white-space: pre-wrap; }
.msg.err { color: var(--serious); }
table.data { width: 100%; border-collapse: collapse; font-size: 13px; font-variant-numeric: tabular-nums; }
table.data th, table.data td { text-align: right; padding: 4px 8px; border-bottom: 1px solid var(--line); }
table.data th:first-child, table.data td:first-child { text-align: left; }
table.data th { color: var(--muted); font-weight: 600; }
footer { text-align: center; color: var(--muted); font-size: 12px; padding: 20px; }
.clock { font-variant-numeric: tabular-nums; color: var(--ink-2); }
@media (max-width: 1000px) { .card, .card.w4 { grid-column: span 6; } .card.w6, .card.w8 { grid-column: span 12; } }
@media (max-width: 600px) { .card, .card.w4, .card.w6 { grid-column: span 12; } header { flex-direction: column; align-items: flex-start; } .big { font-size: 26px; } .hero { font-size: 40px; } }