:root {
  --bg: #0e1116;
  --bg-card: #161b22;
  --bg-card-hover: #1c2330;
  --border: #30363d;
  --text: #e6edf3;
  --text-dim: #8b949e;
  --accent: #58a6ff;
  --accent-2: #d2a8ff;
  --tag-bg: #21262d;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  padding: 24px;
  max-width: 1100px;
  margin-inline: auto;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 16px;
}

header h1 {
  margin: 0;
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.5px;
}

.meta {
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: 13px;
  color: var(--text-dim);
}

#refresh {
  background: var(--bg-card);
  color: var(--text);
  border: 1px solid var(--border);
  width: 32px;
  height: 32px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 16px;
}
#refresh:hover { background: var(--bg-card-hover); }

.tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.tab {
  background: none;
  border: none;
  color: var(--text-dim);
  padding: 10px 16px;
  cursor: pointer;
  font-size: 14px;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); }

.filters {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

#search {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 14px;
  flex: 1;
  min-width: 200px;
}

#tag-filters {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.tag-pill {
  background: var(--tag-bg);
  color: var(--text-dim);
  border: 1px solid var(--border);
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 12px;
  cursor: pointer;
}
.tag-pill.active { background: var(--accent); color: #000; border-color: var(--accent); }

.panel { display: none; }
.panel.active { display: block; }

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 18px;
  margin-bottom: 12px;
  transition: background 0.15s;
  position: relative;
}
.card:hover { background: var(--bg-card-hover); }

.card-reddit-top {
  border-left: 3px solid #ff4500;
}

.reddit-top-badge {
  display: inline-block;
  background: linear-gradient(90deg, #ff4500, #ff7a00);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.score-meta {
  background: rgba(255,69,0,0.15);
  color: #ff7a00;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
}

.card-agent {
  border-left: 3px solid var(--accent-2);
}

.card-youtube {
  border-left: 3px solid #ff4d4d;
}

.lane-badge {
  display: inline-block;
  background: var(--tag-bg);
  color: var(--text-dim);
  border: 1px solid var(--border);
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: 0.5px;
  margin: 0 6px 8px 0;
}

.lane-youtube {
  color: #ff8a8a;
}

.lane-agents {
  color: var(--accent-2);
}

.lane-rss {
  color: var(--accent);
}

.rate-badge {
  display: inline-block;
  font-size: 11px;
  margin-left: 6px;
  margin-bottom: 8px;
  letter-spacing: 1px;
}

.key-points {
  list-style: none;
  padding: 0;
  margin: 8px 0 0 0;
  font-size: 13px;
  color: var(--text-dim);
}
.key-points li {
  padding: 4px 0 4px 18px;
  position: relative;
}
.key-points li::before {
  content: "→";
  color: var(--accent-2);
  position: absolute;
  left: 0;
  font-weight: 600;
}

.card-title {
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 6px;
  line-height: 1.3;
}
.card-title a {
  color: var(--text);
  text-decoration: none;
}
.card-title a:hover { color: var(--accent); }

.card-orig {
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 8px;
  font-style: italic;
}

.card-summary {
  margin: 8px 0;
  color: var(--text);
}

.card-meta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 10px;
  font-size: 12px;
  color: var(--text-dim);
  align-items: center;
}

.card-tags {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.tag {
  background: var(--tag-bg);
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11px;
  color: var(--accent-2);
}

.card-why {
  font-size: 12px;
  color: var(--text-dim);
  font-style: italic;
  margin-top: 8px;
  border-left: 2px solid var(--border);
  padding-left: 10px;
}

.feedback {
  display: flex;
  gap: 6px;
  margin-top: 10px;
}

.feedback-btn {
  background: var(--tag-bg);
  border: 1px solid var(--border);
  color: var(--text-dim);
  border-radius: 6px;
  padding: 4px 9px;
  font: inherit;
  font-size: 12px;
  cursor: pointer;
}

.feedback-btn:hover,
.feedback-btn.selected {
  color: var(--text);
  border-color: var(--accent);
}

.feedback-btn:disabled {
  cursor: wait;
  opacity: 0.65;
}

.lang-badge {
  background: var(--tag-bg);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-dim);
}
.empty-state h2 { color: var(--text); margin-bottom: 12px; }

.archive {
  margin-top: 28px;
  border-top: 1px solid var(--border);
  padding-top: 18px;
}

.archive-header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: baseline;
  margin-bottom: 10px;
}

.archive-header h2 {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
}

.archive-header span {
  color: var(--text-dim);
  font-size: 12px;
}

.archive-run {
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 8px;
  background: rgba(22, 27, 34, 0.65);
}

.archive-run summary {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 12px;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 13px;
}

.archive-run[open] summary {
  border-bottom: 1px solid var(--border);
  color: var(--text);
}

.archive-links {
  list-style: none;
  margin: 0;
  padding: 8px 12px 12px;
}

.archive-links li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  padding: 5px 0;
  font-size: 13px;
}

.archive-links a {
  color: var(--text);
  text-decoration: none;
  overflow-wrap: anywhere;
}

.archive-links a:hover { color: var(--accent); }

.archive-links span {
  color: var(--text-dim);
  white-space: nowrap;
}

@media (max-width: 640px) {
  body { padding: 16px; }
  header {
    display: block;
  }
  .meta { margin-top: 8px; }
  .archive-links li {
    display: block;
  }
  .archive-links span {
    display: block;
    margin-top: 2px;
  }
}