:root {
  color-scheme: light;
  --bg: #eef2f6;
  --card: #ffffff;
  --ink: #1b2430;
  --muted: #6d7886;
  --line: #e4eaf1;
  --blue: #2f6fed;
  --mint: #1aa37a;
  --rose: #c45252;
  --shadow: 0 12px 32px rgba(27, 39, 58, 0.06);
  --sans: "Manrope", "Avenir Next", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; min-height: 100%; }
body {
  background:
    radial-gradient(900px 420px at 0% -10%, rgba(47, 111, 237, 0.08), transparent 55%),
    var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 420;
}
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
.ar { font-family: "Geeza Pro", "Noto Naskh Arabic", var(--sans); }

.login {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px 16px;
}
.login-card {
  width: min(440px, 100%);
  padding: 40px 36px 32px;
  border-radius: 28px;
  background: var(--card);
  box-shadow: var(--shadow);
}
.login-card .ar { margin: 0; color: var(--blue); }
.login-card h1 { margin: 8px 0 0; font-size: 40px; font-weight: 700; letter-spacing: -0.04em; }
.lede { color: var(--muted); margin: 8px 0 24px; }
label { display: block; margin: 0 0 14px; color: var(--muted); font-size: 13px; }
input, select, textarea {
  width: 100%;
  margin-top: 6px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #f8fafc;
}
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid rgba(47, 111, 237, 0.28); border-color: transparent; }
button[type="submit"], .primary {
  width: 100%;
  border: 0;
  border-radius: 999px;
  padding: 12px 16px;
  background: var(--ink);
  color: white;
  font-weight: 700;
}
.form-error { color: var(--rose); }
.setup {
  margin: 0 0 16px;
  padding: 14px;
  border-radius: 16px;
  background: #f4f7ff;
}
.key { font-family: ui-monospace, Menlo, monospace; letter-spacing: 0.08em; word-break: break-all; }

.shell { min-height: 100vh; display: grid; grid-template-columns: 240px 1fr; }
aside {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 28px 18px;
  background: rgba(255, 255, 255, 0.72);
  border-right: 1px solid var(--line);
}
.brand .ar { margin: 0; color: var(--blue); font-size: 14px; }
.brand strong { display: block; margin-top: 4px; font-size: 20px; letter-spacing: -0.03em; }
nav { display: flex; flex-direction: column; gap: 6px; margin-top: 36px; }
nav button, .logout {
  text-align: left;
  border: 0;
  background: transparent;
  border-radius: 12px;
  padding: 11px 12px;
  color: var(--muted);
}
nav button[aria-current="page"] { color: var(--ink); background: white; box-shadow: var(--shadow); }
.logout { margin-top: auto; }
main { padding: 32px 36px 72px; }
.top { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; margin-bottom: 8px; }
.hello { margin: 0; color: var(--blue); letter-spacing: 0.08em; text-transform: uppercase; font-size: 12px; font-weight: 700; }
.top h2 { margin: 6px 0 0; font-size: 36px; letter-spacing: -0.04em; font-weight: 700; }
.who { margin: 0; color: var(--muted); }

#view > * + * { margin-top: 28px; }
.block-head { margin: 0 0 14px; }
.block-head h3 { margin: 0; font-size: 18px; letter-spacing: -0.02em; }
.block-head p { margin: 4px 0 0; color: var(--muted); font-size: 13px; }

.live, .cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.live article, .card, .panel {
  background: var(--card);
  border-radius: 22px;
  box-shadow: var(--shadow);
}
.live article, .card { padding: 18px 20px 16px; }
.live .k, .card span { color: var(--muted); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; font-weight: 700; }
.live strong, .card b {
  display: block;
  margin-top: 10px;
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.04em;
}
.live em, .card small { font-style: normal; color: var(--muted); font-size: 13px; }

.range { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.range button, .ghost {
  border: 1px solid var(--line);
  background: white;
  border-radius: 999px;
  padding: 8px 14px;
  width: auto;
  color: var(--muted);
}
.range button[aria-pressed="true"] { color: white; background: var(--ink); border-color: var(--ink); }
.range input { width: 168px; margin: 0; padding: 8px 10px; background: white; }

.grid-2 { display: grid; grid-template-columns: 1.6fr 0.9fr; gap: 16px; }
.cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.panel { padding: 20px 22px 16px; }
.panel > h3 { margin: 0 0 12px; font-size: 16px; letter-spacing: -0.02em; }
.chart { width: 100%; height: 280px; display: block; }
.chart .grid { stroke: #e8eef5; stroke-width: 1; }
.chart .axis { fill: var(--muted); font-size: 11px; font-family: var(--sans); }
.legend { display: flex; flex-wrap: wrap; gap: 12px 16px; margin-top: 8px; color: var(--muted); font-size: 12px; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 99px; margin-right: 6px; }
.gauge { width: 100%; height: 150px; }
.gauge-num { margin: 0; text-align: center; font-size: 28px; font-weight: 700; letter-spacing: -0.04em; }
.gauge-num span { display: block; margin-top: 4px; color: var(--muted); font-size: 13px; font-weight: 420; }
.empty { color: var(--muted); margin: 12px 0; }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
th { text-align: left; color: var(--muted); font-weight: 700; font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; }
th, td { padding: 11px 8px; border-bottom: 1px solid var(--line); vertical-align: middle; }
th.num, td.num { text-align: right; font-variant-numeric: tabular-nums; }
.ok { color: var(--mint); }
.bad { color: var(--rose); }
.name-ar { display: block; color: var(--muted); font-size: 12px; }

.switch {
  width: auto;
  border: 0;
  border-radius: 999px;
  padding: 6px 12px;
  background: #f1f3f6;
  color: var(--muted);
  font-weight: 700;
}
.switch.on { background: #e5f6ef; color: var(--mint); }

.search { display: flex; gap: 8px; }
.search input { margin: 0; background: white; }
.search button { width: auto; }
.person {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  text-align: left;
  margin: 0 0 10px;
  padding: 16px 18px;
  border: 0;
  border-radius: 18px;
  background: white;
  box-shadow: var(--shadow);
}
.danger { background: var(--rose); color: white; margin-top: 16px; }
.filters { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.timeline { list-style: none; margin: 0; padding: 8px 4px; }
.timeline li { display: grid; grid-template-columns: 16px 1fr; gap: 12px; padding: 0 0 18px; }
.dot { width: 10px; height: 10px; margin-top: 5px; border-radius: 50%; background: var(--blue); }
.timeline small { color: var(--muted); }

@media (max-width: 980px) {
  .shell { grid-template-columns: 1fr; }
  aside { position: static; height: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  nav { flex-direction: row; flex-wrap: wrap; margin-top: 16px; }
  .logout { margin-top: 12px; }
  .live, .cards, .grid-2, .cols, .filters { grid-template-columns: 1fr; }
  main { padding: 20px 16px 48px; }
  .top h2 { font-size: 30px; }
}