:root {
  --bg: #0a0a12;
  --panel: rgba(22, 21, 36, 0.78);
  --panel-solid: #161524;
  --border: #272540;
  --text: #ece9ff;
  --muted: #8f8ba8;
  --violet: #a78bfa;
  --amber: #f5b04b;
  --up: #34d399;
  --down: #fb7185;
  --radius: 14px;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.45 ui-sans-serif, "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.glow {
  position: fixed;
  inset: -20vh -10vw auto;
  height: 70vh;
  background:
    radial-gradient(40vw 30vh at 25% 30%, rgba(124, 92, 255, 0.22), transparent 70%),
    radial-gradient(30vw 25vh at 70% 20%, rgba(245, 176, 75, 0.14), transparent 70%);
  filter: blur(20px);
  pointer-events: none;
  z-index: 0;
}

header.top, main, footer { position: relative; z-index: 1; max-width: 1320px; margin: 0 auto; padding: 0 24px; }

header.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 28px;
  padding-bottom: 20px;
}

.brand { display: flex; align-items: center; gap: 14px; }
.logo { width: 44px; height: 44px; filter: drop-shadow(0 0 12px rgba(245, 176, 75, 0.45)); }
h1 { margin: 0; font-size: 26px; letter-spacing: -0.02em; font-weight: 700; }
h1 span {
  background: linear-gradient(90deg, var(--violet), var(--amber));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.sub { margin: 2px 0 0; color: var(--muted); font-size: 14px; }

.controls { display: flex; align-items: center; gap: 16px; }
.range { display: flex; background: var(--panel); border: 1px solid var(--border); border-radius: 999px; padding: 3px; }
.range button {
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 13px;
  padding: 6px 14px;
  border-radius: 999px;
  cursor: pointer;
}
.range button.on { background: linear-gradient(90deg, #6d4cff, #9b6bff); color: #fff; }
.updated { color: var(--muted); font-size: 12px; }

main { display: grid; gap: 18px; padding-bottom: 32px; }

.kpis { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.kpi, .card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
}
.kpi { padding: 16px 18px; }
.kpi.accent { border-color: rgba(167, 139, 250, 0.5); box-shadow: 0 0 0 1px rgba(167, 139, 250, 0.15), 0 10px 40px -20px rgba(124, 92, 255, 0.7); }
.kpi h2 { margin: 0; font-size: 12px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; }
.kpi .value { font-size: 34px; font-weight: 700; letter-spacing: -0.03em; margin-top: 6px; font-variant-numeric: tabular-nums; }
.delta { font-size: 13px; color: var(--muted); min-height: 1.2em; }
.delta.up { color: var(--up); }
.delta.down { color: var(--down); }
.muted { color: var(--muted); }

.card { padding: 16px 18px; min-width: 0; }
.card > header { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 6px; }
.card h3 { margin: 0; font-size: 15px; font-weight: 600; }
.hint { font-size: 12px; color: var(--muted); }
.link { text-decoration: none; }
.link:hover { color: var(--violet); }

.chart { width: 100%; height: 280px; }
.chart.tall { height: 340px; }

.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.grid2 { display: grid; grid-template-columns: 2fr 1fr; gap: 18px; }

.collectors { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 8px; }
.collectors li { display: flex; justify-content: space-between; align-items: center; gap: 8px; font-size: 13px; padding: 8px 10px; border-radius: 10px; background: rgba(255, 255, 255, 0.03); }
.collectors .name { display: flex; align-items: center; gap: 8px; }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.collectors .meta { color: var(--muted); font-size: 12px; text-align: right; }
.collectors .err { color: var(--down); }

.feed-controls { display: flex; gap: 12px; align-items: center; }
.feed-controls input[type=search] {
  background: var(--panel-solid);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  padding: 7px 12px;
  font: inherit;
  font-size: 13px;
  width: 220px;
}
.toggle { font-size: 13px; color: var(--muted); display: flex; gap: 6px; align-items: center; cursor: pointer; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 12px; }
.chip {
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  border-radius: 999px;
  padding: 4px 12px;
  font: inherit;
  font-size: 12px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.chip.on { color: var(--text); border-color: var(--violet); background: rgba(167, 139, 250, 0.12); }

.feed { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.feed li a {
  display: grid;
  grid-template-columns: 4px 1fr;
  gap: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid transparent;
  color: inherit;
  text-decoration: none;
  transition: border-color 0.15s, background 0.15s;
}
.feed li a:hover { border-color: var(--border); background: rgba(255, 255, 255, 0.05); }
.feed .bar { border-radius: 4px; }
.feed li a > div { min-width: 0; overflow-wrap: anywhere; }
.feed .meta { font-size: 12px; color: var(--muted); display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.feed .src { font-weight: 600; }
.feed .title { font-weight: 600; margin-top: 2px; }
.feed .text { color: #cfcbe6; font-size: 14px; margin-top: 2px; display: -webkit-box; -webkit-line-clamp: 3; line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; white-space: pre-line; }
.pill { font-size: 11px; padding: 1px 8px; border-radius: 999px; background: rgba(245, 176, 75, 0.15); color: var(--amber); }
.empty { color: var(--muted); padding: 24px; text-align: center; }

.more {
  margin: 14px auto 0;
  display: block;
  background: var(--panel-solid);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  padding: 8px 18px;
  font: inherit;
  cursor: pointer;
}

footer { color: var(--muted); font-size: 12px; padding-bottom: 32px; text-align: center; }

@media (max-width: 1100px) {
  .kpis { grid-template-columns: repeat(3, 1fr); }
  .grid3 { grid-template-columns: 1fr 1fr; }
  .grid2 { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .grid3 { grid-template-columns: 1fr; }
  .feed-controls input[type=search] { width: 150px; }
}