:root {
  --bg: #0b1220;
  --card: #0f1724;
  --accent: #ffb703;
  --muted: #a0aec0;
  --text: #e6eef8;
}

html, body {
  height: 100%;
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial;
  background: linear-gradient(180deg, #071123 0%, #071827 100%);
  color: var(--text);
}

.wrap {
  max-width: 1100px;
  margin: 18px auto;
  padding: 16px;
  box-sizing: border-box;
}

header {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

header h1 {
  font-size: 1.05rem;
  margin: 0;
}

header .sub {
  color: var(--muted);
  font-size: 0.9rem;
}

.controls {
  display: flex;
  gap: 8px;
  align-items: center;
}

.controls button {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.06);
  color: var(--text);
  padding: 6px 10px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
}

.controls button.active {
  background: var(--accent);
  color: #081020;
  border-color: transparent;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.card {
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
  border-radius: 10px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 140px;
  box-shadow: 0 4px 12px rgba(2,6,23,0.6);
}

.thumb {
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: .9rem;
  background: #061220;
}

.meta {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.tag {
  background: rgba(255,255,255,0.03);
  padding: 4px 8px;
  border-radius: 999px;
  font-size: .75rem;
  color: var(--muted);
}

.title {
  font-weight: 600;
  font-size: .98rem;
}

.excerpt {
  color: var(--muted);
  font-size: .9rem;
  line-height: 1.3;
}

.empty {
  padding: 30px;
  text-align: center;
  color: var(--muted);
  border: 1px dashed rgba(255,255,255,0.04);
  border-radius: 8px;
}

/* Small screen adjustments */
@media (max-width:520px) {
  header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .controls {
    width: 100%;
    overflow: auto;
    padding-bottom: 6px;
  }
  .controls button {
    flex: 0 0 auto;
  }
  .wrap {
    padding: 12px;
    margin: 10px;
  }
}