/* LowPings design tokens (templates/lowpings-dark) + SF Pro typography */
:root{
  --lp-base:#000000;
  --lp-raised:#060606;
  --lp-panel:#0a0a0a;

  --lp-line:rgb(255 255 255 / 0.10);
  --lp-line-soft:rgb(255 255 255 / 0.06);
  --lp-line-strong:rgb(255 255 255 / 0.20);

  --lp-text:#ffffff;
  --lp-text-soft:#d1d5db;
  --lp-text-muted:#9ca3af;
  --lp-text-faint:#6b7280;
  --lp-text-dim:#4b5563;

  --lp-up:#34d399;
  --lp-warn:#fbbf24;
  --lp-down:#f87171;
  --lp-info:#60a5fa;
  --lp-violet:#a78bfa;

  --lp-radius:1rem;
  --lp-radius-sm:0.6rem;

  --lp-edge:linear-gradient(to bottom,
    rgb(255 255 255 / 0.045) 0%,
    rgb(255 255 255 / 0.012) 22%,
    transparent 55%);

  --lp-font:-apple-system,"SF Pro Display","SF Pro Text",BlinkMacSystemFont,
    ui-sans-serif,system-ui,"Segoe UI","Helvetica Neue",Arial,sans-serif;
  --lp-font-mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,monospace;

  color-scheme:dark;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;min-height:100vh;
  background:var(--lp-base);
  color:var(--lp-text-soft);
  font-family:var(--lp-font);
  font-size:15px;line-height:1.55;
  letter-spacing:-0.005em;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
.wrap{max-width:1280px;margin:0 auto;padding-inline:22px;padding-block:0 48px}
a{color:inherit;text-decoration:none}

/* ---------- chrome / nav ---------- */
.chrome{
  position:sticky;top:0;z-index:50;
  background:rgb(0 0 0 / 0.7);
  backdrop-filter:saturate(180%) blur(18px);
  -webkit-backdrop-filter:saturate(180%) blur(18px);
  border-bottom:1px solid var(--lp-line-soft);
}
.chrome-in{
  max-width:1280px;margin:0 auto;padding:13px 22px;
  display:flex;align-items:center;gap:20px;flex-wrap:wrap;
}
.brand{
  font-weight:600;font-size:16.5px;color:var(--lp-text);
  letter-spacing:-0.02em;
}
nav.tabs{display:flex;gap:2px}
nav.tabs a{
  padding:5px 14px;border-radius:8px;
  font-size:13.5px;font-weight:500;color:var(--lp-text-faint);
  transition:color .16s ease,background .16s ease;
}
nav.tabs a:hover{color:var(--lp-text-soft)}
nav.tabs a.on{
  color:var(--lp-text);
  background:rgb(255 255 255 / 0.06);
}
.chrome-right{margin-left:auto;display:flex;align-items:center;gap:18px;
  font-size:12.5px;color:var(--lp-text-faint);font-family:var(--lp-font-mono)}
.live{display:inline-flex;align-items:center;gap:7px}
.dot{width:7px;height:7px;border-radius:50%;background:var(--lp-down);flex:none;
  transition:background .2s}
.dot.on{background:var(--lp-up);animation:pulse 2.6s ease-in-out infinite}
@keyframes pulse{50%{opacity:.45}}

/* ---------- page head ---------- */
.phead{padding-block:36px 24px}
.eyebrow{font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--lp-text-dim);font-weight:600;margin-bottom:10px}
.phead h1{margin:0;font-size:32px;font-weight:600;color:var(--lp-text);
  letter-spacing:-.032em;line-height:1.15}
.phead p{margin:11px 0 0;color:var(--lp-text-faint);font-size:14.5px;max-width:68ch;
  line-height:1.6}

/* ---------- target strip ---------- */
.target{
  display:flex;flex-wrap:wrap;margin-bottom:24px;
  background:var(--lp-panel);background-image:var(--lp-edge);
  border:1px solid var(--lp-line);border-radius:var(--lp-radius);
  overflow:hidden;
}
.target .cell{padding:15px 22px;flex:1 1 190px;border-right:1px solid var(--lp-line-soft)}
.target .cell:last-child{border-right:none}
.target .lbl{font-size:10px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--lp-text-dim);font-weight:600}
.target .val{margin-top:6px;font-family:var(--lp-font-mono);font-size:15px;
  color:var(--lp-text);word-break:break-all;letter-spacing:-.01em}
.target .val.sm{font-size:13px}
.chip{display:inline-block;padding:1.5px 9px;margin:2px 5px 2px 0;
  border:1px solid var(--lp-line-strong);border-radius:7px;
  font-family:var(--lp-font-mono);font-size:12px;color:var(--lp-text-soft)}
.chip.open{border-color:rgb(52 211 153 / .3);color:var(--lp-up)}

/* ---------- grid + cards ---------- */
.grid{display:grid;gap:16px;margin-bottom:16px}
.g-tiles{grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}
.g-2{grid-template-columns:repeat(auto-fit,minmax(440px,1fr))}
.g-3{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.card{
  background:var(--lp-panel);background-image:var(--lp-edge);
  border:1px solid var(--lp-line);border-radius:var(--lp-radius);
  padding:20px;
}
.card.tight{padding:16px 20px}
.chead{display:flex;align-items:baseline;justify-content:space-between;
  gap:12px;margin-bottom:16px;flex-wrap:wrap}
.chead h2{margin:0;font-size:11.5px;font-weight:600;letter-spacing:.12em;
  text-transform:uppercase;color:var(--lp-text-faint)}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:11.5px;
  color:var(--lp-text-dim);font-family:var(--lp-font-mono)}
.legend i{display:inline-block;width:11px;height:2px;border-radius:2px;
  margin-right:6px;vertical-align:middle}

/* ---------- stat tiles ---------- */
.tile .lbl{font-size:10px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--lp-text-dim);font-weight:600}
.tile .num{
  font-family:var(--lp-font-mono);font-size:31px;font-weight:600;
  color:var(--lp-text);letter-spacing:-.035em;margin-top:8px;
  font-variant-numeric:tabular-nums;line-height:1.05;
}
.tile .num .u{font-size:12.5px;color:var(--lp-text-dim);margin-left:5px;
  font-weight:400;letter-spacing:0}
.tile .sub{margin-top:7px;font-size:11.5px;color:var(--lp-text-dim);
  font-family:var(--lp-font-mono)}
.up{color:var(--lp-up)}
.warn{color:var(--lp-warn)}
.down{color:var(--lp-down)}
.info{color:var(--lp-info)}
.violet{color:var(--lp-violet)}

canvas{width:100%;height:180px;display:block}
canvas.tall{height:236px}

/* ---------- tables ---------- */
table{width:100%;border-collapse:collapse;font-size:13.5px}
th{text-align:left;font-size:10px;letter-spacing:.13em;text-transform:uppercase;
  color:var(--lp-text-dim);font-weight:600;padding:0 0 10px;
  border-bottom:1px solid var(--lp-line)}
th:last-child,td:last-child{text-align:right}
td{padding:9px 0;border-bottom:1px solid var(--lp-line-soft);
  color:var(--lp-text-soft)}
tr:last-child td{border-bottom:none}
tbody tr{transition:color .15s}
td.mono,th.mono{font-family:var(--lp-font-mono);font-variant-numeric:tabular-nums;
  letter-spacing:-.01em}
td.k{color:var(--lp-text-faint)}
.bar{height:3px;background:rgb(255 255 255 / 0.07);border-radius:2px;
  overflow:hidden;margin-top:8px;width:100%}
.bar>i{display:block;height:100%;background:var(--lp-info);border-radius:2px;
  transition:width .35s ease}
.idle{color:var(--lp-text-dim)}
.hot{color:var(--lp-warn)}

footer{
  margin-top:32px;padding-top:20px;border-top:1px solid var(--lp-line-soft);
  display:flex;gap:20px;flex-wrap:wrap;justify-content:space-between;
  font-size:11.5px;color:var(--lp-text-dim);font-family:var(--lp-font-mono);
}
code{background:var(--lp-raised);border:1px solid var(--lp-line-soft);
  padding:2px 7px;border-radius:6px;color:var(--lp-text-muted);font-size:11.5px}

@media(max-width:640px){
  .wrap{padding-inline:16px}
  .chrome-in{padding:12px 16px;gap:13px}
  .phead{padding-block:26px 20px}
  .phead h1{font-size:25px}
  .tile .num{font-size:26px}
  .g-2{grid-template-columns:1fr}
  .target .cell{flex:1 1 100%;border-right:none;
    border-bottom:1px solid var(--lp-line-soft)}
  .target .cell:last-child{border-bottom:none}
  .chrome-right{width:100%;margin-left:0;justify-content:space-between;gap:10px}
  nav.tabs{flex:1 1 auto}
  nav.tabs a{flex:1;text-align:center}
}