/* Roadmap aggregator — theme-aware, no dependencies. */
:root {
  --bg: #f6f7f9;
  --panel: #ffffff;
  --panel-2: #f0f2f5;
  --ink: #1a1d21;
  --ink-2: #5a626b;
  --ink-3: #8b929b;
  --line: #e2e5ea;
  --accent: #2563eb;
  --shadow: 0 1px 2px rgba(20, 24, 33, 0.06), 0 2px 8px rgba(20, 24, 33, 0.05);
  --radius: 12px;
  --now: #16a34a;
  --next: #2563eb;
  --later: #b45309;
  --inbox: #7c3aed;
  --done: #6b7280;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root[data-theme="auto"] {
    --bg: #0e1116;
    --panel: #161b22;
    --panel-2: #1c222b;
    --ink: #e6e9ee;
    --ink-2: #9aa4b0;
    --ink-3: #6a7481;
    --line: #262d38;
    --accent: #60a5fa;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 2px 10px rgba(0, 0, 0, 0.3);
    --now: #4ade80;
    --next: #60a5fa;
    --later: #fbbf24;
    --inbox: #c084fc;
    --done: #8b929b;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0e1116;
  --panel: #161b22;
  --panel-2: #1c222b;
  --ink: #e6e9ee;
  --ink-2: #9aa4b0;
  --ink-3: #6a7481;
  --line: #262d38;
  --accent: #60a5fa;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 2px 10px rgba(0, 0, 0, 0.3);
  --now: #4ade80;
  --next: #60a5fa;
  --later: #fbbf24;
  --inbox: #c084fc;
  --done: #8b929b;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.topbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px 12px;
  flex-wrap: wrap;
}
.brand h1 { margin: 0; font-size: 22px; letter-spacing: -0.02em; }
.brand .sub { margin: 2px 0 0; color: var(--ink-2); font-size: 13px; }
.controls { display: flex; gap: 8px; align-items: center; }
#search {
  background: var(--panel);
  border: 1px solid var(--line);
  color: var(--ink);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 14px;
  min-width: 220px;
}
#search:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
.ghost {
  background: var(--panel);
  border: 1px solid var(--line);
  color: var(--ink);
  border-radius: 8px;
  padding: 8px 10px;
  cursor: pointer;
  font-size: 15px;
}
.ghost:hover { border-color: var(--accent); }

.filters {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  padding: 4px 24px 14px;
  border-bottom: 1px solid var(--line);
}
.filter-group { display: flex; gap: 6px; flex-wrap: wrap; }
.chip {
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--ink-2);
  border-radius: 999px;
  padding: 4px 11px;
  font-size: 12.5px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  user-select: none;
}
.chip .dot { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.chip[aria-pressed="true"] { color: var(--ink); border-color: currentColor; }
.chip.repo[aria-pressed="true"] { background: var(--panel-2); }
.chip.tag[aria-pressed="true"] { background: var(--accent); color: #fff; border-color: var(--accent); }
.chip .n { color: var(--ink-3); font-variant-numeric: tabular-nums; }
.toggle { display: inline-flex; align-items: center; gap: 6px; color: var(--ink-2); font-size: 13px; cursor: pointer; }

.board {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(280px, 1fr);
  gap: 16px;
  padding: 18px 24px 40px;
  overflow-x: auto;
  align-items: start;
}
.column { min-width: 0; }
.col-head {
  display: flex;
  align-items: center;
  gap: 8px;
  position: sticky;
  top: 0;
  padding: 4px 2px 10px;
  background: var(--bg);
  z-index: 1;
}
.col-head .swatch { width: 10px; height: 10px; border-radius: 3px; }
.col-head h2 { margin: 0; font-size: 13px; text-transform: uppercase; letter-spacing: 0.06em; }
.col-head .count { color: var(--ink-3); font-size: 12px; font-variant-numeric: tabular-nums; }
.col-status-now .swatch { background: var(--now); }
.col-status-next .swatch { background: var(--next); }
.col-status-later .swatch { background: var(--later); }
.col-status-inbox .swatch { background: var(--inbox); }
.col-status-done .swatch { background: var(--done); }

.cards { display: flex; flex-direction: column; gap: 10px; }
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--repo, var(--line));
  border-radius: var(--radius);
  padding: 12px 13px;
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: border-color 0.12s ease, transform 0.06s ease;
}
.card:hover { border-color: var(--accent); }
.card:active { transform: translatey(1px); }
.card.adapted { border-left-style: dashed; }
.card-top { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
.card h3 { margin: 0; font-size: 14.5px; line-height: 1.35; font-weight: 600; }
.repo-name { font-size: 11px; color: var(--repo, var(--ink-3)); font-weight: 600; white-space: nowrap; }
.card-meta { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; margin-top: 8px; }
.tagpill { font-size: 11px; color: var(--ink-2); background: var(--panel-2); border-radius: 5px; padding: 1px 6px; }
.updated { font-size: 11px; color: var(--ink-3); font-variant-numeric: tabular-nums; margin-left: auto; }
.adapted-badge { font-size: 10px; color: var(--ink-3); border: 1px dashed var(--line); border-radius: 5px; padding: 0 5px; }
.warn-badge { color: var(--later); font-size: 13px; line-height: 1; cursor: help; flex: none; }
.card.flagged { border-left-color: var(--later); }
.card-flags { margin-top: 8px; display: flex; flex-direction: column; gap: 4px; }
.flag {
  font-size: 11.5px;
  color: var(--later);
  background: color-mix(in srgb, var(--later) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--later) 30%, transparent);
  border-radius: 6px;
  padding: 3px 7px;
}
.chip.attention { color: var(--later); border-color: color-mix(in srgb, var(--later) 40%, var(--line)); }
.chip.attention[aria-pressed="true"] {
  background: color-mix(in srgb, var(--later) 18%, var(--panel));
  color: var(--later);
  border-color: var(--later);
}
.card-body { margin-top: 8px; font-size: 13px; color: var(--ink-2); display: none; white-space: pre-wrap; overflow-wrap: anywhere; }
.card.open .card-body { display: block; }
.card-body :is(h2, h3, h4) { font-size: 13px; margin: 10px 0 4px; color: var(--ink); }
.card-body a { color: var(--accent); }
.card-links { margin-top: 10px; display: flex; gap: 12px; font-size: 12px; }
.card-links a { color: var(--accent); text-decoration: none; }
.card-links a:hover { text-decoration: underline; }

.empty { color: var(--ink-3); font-size: 13px; padding: 8px 2px; }
.foot {
  padding: 16px 24px 28px;
  border-top: 1px solid var(--line);
  color: var(--ink-3);
  font-size: 12.5px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.foot a { color: var(--ink-2); }
.banner {
  margin: 24px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  color: var(--ink-2);
}
.banner code { background: var(--panel-2); padding: 1px 5px; border-radius: 4px; }