:root {
  --bg: #f1f5f9;
  --card: #ffffff;
  --text: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
  --primary: #2563eb;
  --primary-text: #ffffff;
  --warn-bg: #fef3c7;
  --warn-text: #92400e;
  --danger-bg: #fee2e2;
  --danger-text: #991b1b;
  --ok-bg: #dcfce7;
  --ok-text: #166534;
  --info-bg: #e0e7ff;
  --info-text: #3730a3;
  --gray-bg: #e2e8f0;
  --gray-text: #334155;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1220;
    --card: #111a2e;
    --text: #e2e8f0;
    --muted: #94a3b8;
    --border: #1e293b;
    --primary: #3b82f6;
    --warn-bg: #422006;
    --warn-text: #fcd34d;
    --danger-bg: #450a0a;
    --danger-text: #fca5a5;
    --ok-bg: #052e16;
    --ok-text: #86efac;
    --info-bg: #1e1b4b;
    --info-text: #c7d2fe;
    --gray-bg: #1e293b;
    --gray-text: #cbd5e1;
  }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Noto Sans JP", "Segoe UI", sans-serif;
  padding-bottom: env(safe-area-inset-bottom);
}
a { color: var(--primary); word-break: break-all; }
.small { font-size: 0.82rem; }
.muted { color: var(--muted); }

.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: calc(10px + env(safe-area-inset-top)) 16px 10px;
  background: #0f172a; color: #f8fafc;
}
.topbar .muted { color: #94a3b8; }
.brand { display: flex; flex-direction: column; line-height: 1.3; min-width: 0; }
.icon-btn {
  background: transparent; border: 1px solid #334155; color: inherit;
  width: 44px; height: 44px; border-radius: 12px; font-size: 1.2rem;
}
.sync-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 8px 16px; background: var(--warn-bg); color: var(--warn-text); font-size: 0.85rem;
}
.tabs {
  display: flex; gap: 6px; overflow-x: auto; padding: 10px 16px 4px;
  scrollbar-width: none; -webkit-overflow-scrolling: touch;
}
.tabs::-webkit-scrollbar { display: none; }
.tab {
  flex: 0 0 auto; border: 1px solid var(--border); background: var(--card); color: var(--text);
  border-radius: 999px; padding: 8px 14px; font-size: 0.85rem; min-height: 40px;
}
.tab[aria-pressed="true"] { background: var(--primary); color: var(--primary-text); border-color: var(--primary); }
.tab .count { opacity: 0.8; margin-left: 4px; }
.search { padding: 6px 16px; }
.search input {
  width: 100%; font-size: 16px; padding: 10px 12px; border-radius: 12px;
  border: 1px solid var(--border); background: var(--card); color: var(--text);
}
.list { padding: 6px 16px 16px; display: grid; gap: 14px; max-width: 760px; margin: 0 auto; }
.empty { text-align: center; color: var(--muted); padding: 40px 0; }

.card {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  padding: 14px; box-shadow: 0 1px 2px rgb(0 0 0 / 0.04); min-width: 0;
}
.badges { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 6px; }
.badge { font-size: 0.75rem; padding: 2px 8px; border-radius: 999px; font-weight: 600; }
.b-pending_approval { background: var(--warn-bg); color: var(--warn-text); }
.b-review { background: var(--info-bg); color: var(--info-text); }
.b-approved { background: var(--ok-bg); color: var(--ok-text); }
.b-posted { background: var(--gray-bg); color: var(--gray-text); }
.b-rejected { background: var(--danger-bg); color: var(--danger-text); }
.b-mock { background: var(--gray-bg); color: var(--gray-text); }
.b-so-ok { background: var(--ok-bg); color: var(--ok-text); }
.b-so-fix { background: var(--warn-bg); color: var(--warn-text); }
.b-so-error { background: var(--danger-bg); color: var(--danger-text); }
.flags li.f-second_opinion { background: var(--info-bg); color: var(--info-text); }
.suggestion { border: 1px dashed var(--border); border-radius: 12px; padding: 8px 10px; margin-bottom: 8px; }
.suggestion p { margin: 0 0 6px; }
.suggested { white-space: pre-wrap; word-break: break-word; }
.b-pr { background: var(--warn-bg); color: var(--warn-text); }
.b-fc-primary_source { background: var(--info-bg); color: var(--info-text); }
.b-fc-confirmed { background: var(--ok-bg); color: var(--ok-text); }
.b-fc-unverified { background: var(--danger-bg); color: var(--danger-text); }
.title { margin: 2px 0 8px; font-size: 1.02rem; line-height: 1.45; word-break: break-word; }
.meta { display: grid; grid-template-columns: auto 1fr; gap: 2px 10px; margin: 0 0 8px; font-size: 0.82rem; }
.meta dt { color: var(--muted); white-space: nowrap; }
.meta dd { margin: 0; min-width: 0; word-break: break-word; }
.flags { list-style: none; padding: 0; margin: 0 0 8px; display: grid; gap: 4px; }
.flags li {
  font-size: 0.82rem; padding: 6px 10px; border-radius: 10px;
  background: var(--warn-bg); color: var(--warn-text);
}
.flags li.f-unverified_source, .flags li.f-rumor { background: var(--danger-bg); color: var(--danger-text); }
.facts { margin-bottom: 8px; }
.facts summary { cursor: pointer; font-size: 0.85rem; color: var(--primary); padding: 6px 0; }
.facts ul { padding-left: 1.2em; margin: 4px 0; }
.editor-label { display: block; }
.editor {
  display: block; width: 100%; margin-top: 4px; font: inherit; font-size: 16px; line-height: 1.55;
  padding: 10px; border-radius: 12px; border: 1px solid var(--border);
  background: var(--bg); color: var(--text); resize: vertical;
}
.counter { text-align: right; color: var(--muted); margin: 2px 0 8px; }
.counter.over { color: var(--danger-text); font-weight: 700; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 44px; padding: 8px 14px; border-radius: 12px; border: 1px solid var(--border);
  background: var(--card); color: var(--text); font-size: 0.9rem; text-decoration: none; cursor: pointer;
}
.btn.small { min-height: 34px; padding: 4px 10px; font-size: 0.8rem; }
.btn.primary { background: var(--primary); color: var(--primary-text); border-color: var(--primary); }
.primary-actions .btn { flex: 1 1 30%; }
.review-actions .btn { flex: 1 1 auto; font-size: 0.82rem; }
.btn[disabled], .btn[aria-disabled="true"] { opacity: 0.4; pointer-events: none; }
.footer { text-align: center; padding: 0 16px 24px; max-width: 760px; margin: 0 auto; }

dialog {
  border: none; border-radius: 16px; padding: 0; width: min(520px, calc(100vw - 32px));
  background: var(--card); color: var(--text);
}
dialog::backdrop { background: rgb(0 0 0 / 0.5); }
.settings-form { padding: 16px; display: grid; gap: 10px; }
.settings-form h2 { margin: 0; font-size: 1.1rem; }
.settings-form label { display: grid; gap: 4px; font-size: 0.85rem; }
.settings-form input {
  font-size: 16px; padding: 10px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--bg); color: var(--text);
}
.row { display: flex; flex-wrap: wrap; gap: 8px; }
hr { border: none; border-top: 1px solid var(--border); width: 100%; }
code { word-break: break-all; }
.toast {
  position: fixed; left: 50%; bottom: calc(20px + env(safe-area-inset-bottom)); transform: translateX(-50%);
  background: #0f172a; color: #f8fafc; padding: 10px 16px; border-radius: 12px; font-size: 0.9rem;
  max-width: calc(100vw - 32px); z-index: 20; box-shadow: 0 4px 12px rgb(0 0 0 / 0.3);
}
.run-info {
  background: none; border: none; padding: 0; text-align: left; font: inherit; color: #94a3b8;
  text-decoration: underline dotted; cursor: pointer;
}
.source-status { background: var(--card); border-bottom: 1px solid var(--border); padding: 10px 16px; }
.source-status ul { list-style: none; padding: 0; margin: 6px 0; display: grid; gap: 4px; }
.source-status li { word-break: break-word; }
.source-status li.ng { color: var(--danger-text); }
.source-status li.ok { color: var(--ok-text); }
.source-status p { margin: 0; }

.views {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px;
  padding: 8px 16px; background: var(--card); border-bottom: 1px solid var(--border);
}
.view-btn {
  min-height: 40px; border: none; border-radius: 10px; background: transparent; color: var(--muted);
  font-size: 0.88rem; font-weight: 600;
}
.view-btn[aria-pressed="true"] { background: var(--primary); color: var(--primary-text); }
.setup-note { margin: 10px 16px 0; padding: 10px 12px; border-radius: 12px; background: var(--info-bg); color: var(--info-text); }
.setup-note p { margin: 4px 0 0; }
.panel { padding: 12px 16px 16px; display: grid; gap: 14px; max-width: 760px; margin: 0 auto; }
.box { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 12px 14px; min-width: 0; }
.box-title { margin: 0 0 8px; font-size: 0.95rem; }
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.stat {
  background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 10px 12px;
  text-align: left; color: var(--text); font: inherit; cursor: pointer; min-width: 0;
}
.stat .num { display: block; font-size: 1.7rem; font-weight: 700; line-height: 1.2; font-variant-numeric: tabular-nums; }
.stat .lbl { font-size: 0.8rem; color: var(--muted); }
.stat.warn .num { color: var(--warn-text); }
.bars { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; align-items: end; height: 120px; }
.bar { display: flex; flex-direction: column; justify-content: flex-end; height: 100%; min-width: 0; }
.bar .fill { background: var(--info-bg); border-radius: 4px 4px 0 0; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; min-height: 2px; }
.bar .posted { background: var(--primary); }
.bar .n { text-align: center; font-size: 0.75rem; font-variant-numeric: tabular-nums; }
.bar .d { text-align: center; font-size: 0.7rem; color: var(--muted); margin-top: 2px; }
.members { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.member { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 10px 12px; min-width: 0; }
.member .who { display: flex; align-items: center; gap: 6px; font-weight: 700; }
.member .emoji { font-size: 1.3rem; }
.member .role { font-size: 0.75rem; color: var(--muted); }
.member .task { font-size: 0.8rem; margin-top: 4px; word-break: break-word; }
.member.active { border-color: var(--primary); }
.member.idle { opacity: 0.7; }
.timeline { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.timeline li { font-size: 0.85rem; display: grid; grid-template-columns: auto 1fr; gap: 2px 8px; word-break: break-word; }
.timeline .t { color: var(--muted); font-variant-numeric: tabular-nums; white-space: nowrap; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { font-size: 0.8rem; padding: 4px 10px; border-radius: 999px; background: var(--gray-bg); color: var(--gray-text); }