@import url('https://fonts.googleapis.com/css2?family=Geist:wght@400;500;600;700;800&family=Geist+Mono:wght@500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  --bg: #ffffff; --surface: #ffffff; --surface-2: #faf8f7; --surface-3: #fbfbfc;
  --line: rgba(14,15,18,.09); --line-strong: rgba(14,15,18,.15);
  --ink: #0e0f12; --muted: #5c6069; --muted-2: #82868e;
  --accent-1: #ff5a28; --accent-2: #ec3013;
  --accent-grad: linear-gradient(145deg, var(--accent-1), var(--accent-2));
  --accent-text-grad: linear-gradient(120deg, #ec3013, #ff7a3d);
  --badge-bg: #fff1ec; --badge-ink: #ec3013;
  --danger: #d1341f; --danger-bg: #fdeeeb;
  --success: #16a34a; --success-bg: #eafaf0;
  --radius: 12px; --radius-lg: 16px; --radius-pill: 999px;
  --font: "Geist", "Plus Jakarta Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "Geist Mono", ui-monospace, "SF Mono", "Cascadia Code", Menlo, Consolas, monospace;
  --shadow-sm: 0 1px 2px rgba(14,15,18,.04);
  --shadow-md: 0 1px 2px rgba(14,15,18,.04), 0 16px 40px -20px rgba(14,15,18,.28);
  --shadow-accent: 0 10px 24px -12px rgba(236,48,19,.65);
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--ink); font: 400 14px/1.55 var(--font);
  -webkit-font-smoothing: antialiased;
  background-image: radial-gradient(1100px 420px at 50% -12%, #ffe9e0 0%, rgba(255,255,255,0) 60%);
  background-repeat: no-repeat;
}

header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 24px; background: var(--surface);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 5;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 16px; letter-spacing: -.01em; }
.brand.center { justify-content: center; }
.brand .mark {
  display: grid; place-items: center; width: 30px; height: 30px; border-radius: 9px;
  background: var(--accent-grad); color: #fff; font-size: 12px; font-weight: 800;
  box-shadow: var(--shadow-accent);
}
.headright { display: flex; align-items: center; gap: 14px; }
.freshness { font-size: 12px; color: var(--muted-2); font-variant-numeric: tabular-nums; }

main { max-width: 1080px; margin: 0 auto; padding: 24px; display: flex; flex-direction: column; gap: 16px; }
.muted { color: var(--muted); font-weight: 400; }
.center { text-align: center; }
.sub { margin: -4px 0 14px; font-size: 13px; }

/* ---- KPI overview strip ---- */
.kpi-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.kpi {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 18px 20px; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; gap: 6px;
}
.kpi-top { display: flex; align-items: center; justify-content: space-between; }
.kpi-icon {
  display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px;
  background: var(--badge-bg); color: var(--badge-ink);
}
.kpi-icon svg { width: 18px; height: 18px; }
.kpi-num { font: 700 30px/1.1 var(--font-mono); letter-spacing: -.02em; }
.kpi-label { font-size: 12.5px; font-weight: 600; color: var(--muted); }
.kpi-delta { font-size: 12px; font-weight: 600; color: var(--success); }
.kpi-delta.flat { color: var(--muted-2); }
.kpi.disabled { opacity: .55; }
.kpi.disabled .kpi-icon { background: var(--surface-3); color: var(--muted-2); }

/* ---- tool cards ---- */
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 20px; box-shadow: var(--shadow-sm);
}
.card.muted-card { background: var(--surface-3); }
.cardhead { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.cardhead .toolicon {
  display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px;
  background: var(--accent-grad); color: #fff; box-shadow: var(--shadow-accent); flex: none;
}
.cardhead .toolicon svg { width: 19px; height: 19px; }
.muted-card .cardhead .toolicon { background: var(--surface-2); color: var(--muted-2); box-shadow: none; }
.cardhead h2 { margin: 0; font-size: 15.5px; font-weight: 700; letter-spacing: -.01em; }
.cardhead .subtitle { font-size: 12px; color: var(--muted-2); }
.cardhead .spacer { flex: 1; }
.cardhead a.openlink { font-size: 12.5px; font-weight: 600; color: var(--accent-2); text-decoration: none; }
.cardhead a.openlink:hover { text-decoration: underline; }

.pill {
  font-size: 11.5px; font-weight: 700; border-radius: var(--radius-pill); padding: 4px 11px;
  display: inline-flex; align-items: center; gap: 5px; white-space: nowrap;
}
.pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.pill.live { color: var(--success); background: var(--success-bg); }
.pill.busy { color: var(--badge-ink); background: var(--badge-bg); }
.pill.soon { color: var(--muted-2); background: var(--surface-2); }
.pill.err { color: var(--danger); background: var(--danger-bg); }

.statrow { display: flex; gap: 22px; margin-bottom: 16px; flex-wrap: wrap; }
.stat .num { font: 700 22px/1.1 var(--font-mono); letter-spacing: -.02em; }
.stat .lbl { font-size: 11.5px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; margin-top: 3px; }

/* category / breakdown bars */
.barlist { display: flex; flex-direction: column; gap: 9px; margin-bottom: 14px; }
.barrow { display: grid; grid-template-columns: 22px 100px 1fr 52px; align-items: center; gap: 10px; }
.barrow-icon { color: var(--accent-2); display: flex; }
.barrow-icon svg { width: 16px; height: 16px; }
.barrow-label { font-size: 12.5px; font-weight: 600; color: var(--ink); }
.barrow-track { height: 7px; background: var(--surface-2); border-radius: var(--radius-pill); overflow: hidden; }
.barrow-fill { display: block; height: 100%; background: var(--accent-grad); border-radius: var(--radius-pill); }
.barrow-count { font: 600 12.5px var(--font-mono); color: var(--muted); text-align: right; }

.splitbar { display: flex; height: 10px; border-radius: var(--radius-pill); overflow: hidden; background: var(--surface-2); margin: 4px 0 8px; }
.splitbar .seg-on { background: var(--accent-grad); }
.splitbar .seg-off { background: var(--line-strong); }
.splitlegend { display: flex; gap: 16px; font-size: 12px; color: var(--muted); margin-bottom: 4px; }
.splitlegend .dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 5px; vertical-align: middle; }
.splitlegend .dot.on { background: var(--accent-2); }
.splitlegend .dot.off { background: var(--line-strong); }

.footline { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 6px 16px; margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line); font-size: 12.5px; color: var(--muted); }
.footline b { color: var(--ink); font-weight: 600; }

.note {
  display: flex; gap: 10px; align-items: flex-start; background: var(--surface-3); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 12px 14px; font-size: 12.5px; color: var(--muted); line-height: 1.5;
}
.note svg { width: 15px; height: 15px; color: var(--muted-2); flex: none; margin-top: 1px; }

.placeholder-rows { display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px; }
.placeholder-row { display: flex; justify-content: space-between; font-size: 13px; padding: 8px 0; border-bottom: 1px dashed var(--line); color: var(--muted-2); }
.placeholder-row:last-child { border-bottom: none; }
.placeholder-row .dash { font-family: var(--font-mono); font-weight: 600; }

/* ---- login screen ---- */
.login-body { display: grid; place-items: center; min-height: 100vh; padding: 20px; }
.login-card {
  width: 100%; max-width: 360px; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 32px 28px; box-shadow: var(--shadow-md);
}
.lbl { display: flex; flex-direction: column; gap: 6px; font-size: 12.5px; font-weight: 600; color: var(--muted); margin-bottom: 14px; }
input {
  font: inherit; background: var(--surface); color: var(--ink); border: 1px solid var(--line-strong);
  border-radius: 10px; padding: 10px 12px; width: 100%;
}
input:focus { outline: none; border-color: var(--accent-2); box-shadow: 0 0 0 3px var(--badge-bg); }
.btn {
  font: 600 13.5px var(--font); cursor: pointer; border: 1px solid var(--line-strong);
  background: var(--surface); color: var(--ink); border-radius: var(--radius); padding: 10px 16px;
  text-decoration: none; display: inline-flex; align-items: center; justify-content: center;
  transition: border-color .15s ease, background .15s ease, transform .1s ease;
}
.btn:hover { background: var(--surface-2); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--accent-grad); border: none; color: #fff; box-shadow: var(--shadow-accent); }
.btn.primary:hover { filter: brightness(1.05); }
.btn.wide { width: 100%; }
.btn.ghost { border-color: transparent; background: transparent; color: var(--muted); }
.btn.ghost:hover { background: var(--surface-2); color: var(--ink); }
.err { margin-top: 12px; font-size: 12.5px; color: var(--danger); background: var(--danger-bg); border-radius: 8px; padding: 8px 10px; }

@media (max-width: 760px) {
  .kpi-row { grid-template-columns: 1fr; }
  .barrow { grid-template-columns: 18px 84px 1fr 44px; }
  header { padding: 14px 16px; }
  .brand { font-size: 14.5px; white-space: nowrap; }
  .freshness { display: none; }
}