@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
  --bg: #0e0f10;
  --panel: #17181a;
  --panel-2: #1e2022;
  --border: #2c2e30;
  --text: #e9e7e2;
  --text-muted: #9b9d9f;
  --text-dim: #6b6d6f;
  --accent: #ffb454;
  --radius: 3px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'JetBrains Mono', ui-monospace, 'Courier New', monospace;
  font-size: 14px;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}

.header__title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header__title h1 {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.12em;
  margin: 0;
}

.header__blip {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(255, 180, 84, 0.6);
  animation: pulse 2.4s infinite;
}

@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(255, 180, 84, 0.55); }
  70%  { box-shadow: 0 0 0 10px rgba(255, 180, 84, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 180, 84, 0); }
}

.header__stats {
  color: var(--text-muted);
  font-size: 12px;
}

.cards {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 760px;
}

.empty {
  padding: 48px 0;
  text-align: center;
  color: var(--text-dim);
}

.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 20px;
}

.card__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 12px;
}

.card__title {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.card__updated {
  font-size: 11px;
  color: var(--text-dim);
}

.card__metrics {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.metric__value {
  font-size: 24px;
  font-weight: 700;
  color: var(--accent);
}

.metric__label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.card__categories {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.tag {
  padding: 3px 8px;
  font-size: 11px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-muted);
}

.card__link {
  display: inline-block;
  padding: 8px 16px;
  font-size: 12px;
  font-weight: 700;
  font-family: inherit;
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
}

.card__link:hover { border-color: var(--accent); color: var(--accent); }

.card--offline .card__title { color: var(--text-dim); }

.card__hint {
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 16px;
}

.card__hint code {
  color: var(--text-muted);
  background: var(--panel-2);
  padding: 1px 5px;
  border-radius: var(--radius);
}