:root {
  --ink: #1B2430;
  --ink-soft: #2E3A4C;
  --page-bg: #F6F7F9;
  --card-bg: #FFFFFF;
  --border: #E2E5EA;
  --text: #222831;
  --text-muted: #5B6472;
  --accent: #2A6F6F;
  --accent-soft: #E4F0EF;
  --amber: #B5741F;
  --amber-soft: #FBF0E0;
  --font-display: 'Fraunces', serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--page-bg);
  color: var(--text);
}

/* ---------- Topbar ---------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--ink);
  color: #fff;
  padding: 14px 24px;
}
.topbar-left { display: flex; align-items: center; gap: 14px; }
.seal {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.08em;
  border: 1.5px solid rgba(255,255,255,0.5);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.topbar-title h1 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  margin: 0;
}
.source-file {
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(255,255,255,0.6);
}
.topbar-right { display: flex; align-items: center; gap: 12px; }
.readonly-badge {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  background: rgba(255,255,255,0.12);
  padding: 4px 10px;
  border-radius: 20px;
}
.btn-ghost {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.35);
  color: #fff;
  padding: 6px 14px;
  border-radius: 6px;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 13px;
}
.btn-ghost:hover { background: rgba(255,255,255,0.1); }

/* ---------- Tabs ---------- */
.tabs {
  display: flex;
  gap: 4px;
  padding: 0 24px;
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
}
.tab-btn {
  background: none;
  border: none;
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
}
.tab-btn.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}
.tab-panel { display: none; padding: 24px; }
.tab-panel.active { display: block; }

main { max-width: 1180px; margin: 0 auto; }

/* ---------- Filter bar ---------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
}
.filter-bar input[type="text"],
.filter-bar select {
  font-family: var(--font-body);
  font-size: 13px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--card-bg);
}
.filter-bar input[type="text"] { flex: 1; min-width: 220px; }
#precinctFilter, #specialPrecinctFilter {
  flex: 0 0 160px;
  min-width: 0;
}
.check {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-muted);
  background: var(--card-bg);
  border: 1px solid var(--border);
  padding: 8px 10px;
  border-radius: 6px;
}

.btn-download {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 6px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #fff;
  cursor: pointer;
}
.btn-download:hover { background: #235c5c; }
.btn-download:disabled {
  background: var(--card-bg);
  border-color: var(--border);
  color: var(--text-muted);
  cursor: not-allowed;
}

.btn-toggle {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--card-bg);
  color: var(--text);
  cursor: pointer;
}
.btn-toggle:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.btn-toggle:disabled {
  color: var(--text-muted);
  cursor: not-allowed;
  opacity: 0.6;
}

/* ---------- Table ---------- */
table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  font-size: 13px;
}
thead th {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: #FAFBFC;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}
tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr { cursor: pointer; }
tbody tr:hover { filter: brightness(0.93); }
.precinct-chip {
  font-family: var(--font-mono);
  font-size: 11px;
  background: var(--ink-soft);
  color: #fff;
  padding: 2px 7px;
  border-radius: 4px;
}
.flag {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
  margin-right: 4px;
  display: inline-block;
}
.flag-ddd { background: var(--accent-soft); color: var(--accent); }
.flag-midd { background: #EFEAF7; color: #6B4FA0; }
.flag-suspended { background: var(--amber-soft); color: var(--amber); }
.score-val { font-family: var(--font-mono); }

.pager {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  font-size: 13px;
  color: var(--text-muted);
}
.pager button {
  border: 1px solid var(--border);
  background: var(--card-bg);
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
}
.pager button:disabled { opacity: 0.4; cursor: default; }

/* ---------- Special lists ---------- */
.special-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}
.special-card {
  text-align: left;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.special-card:hover { border-color: var(--accent); }
.special-card.active { border-color: var(--accent); background: var(--accent-soft); }
.special-count {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 600;
  color: var(--ink);
}
.special-label { font-size: 13px; font-weight: 600; }
.special-desc { font-size: 12px; color: var(--text-muted); }

/* ---------- Analytics ---------- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
}
.stat-num {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
}
.stat-label { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

.chart-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.chart-row-single {
  grid-template-columns: 1fr;
  margin-bottom: 16px;
}
.chart-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  max-height: 460px;
  overflow-y: auto;
}
.chart-card h3 { margin: 0 0 12px 0; font-size: 14px; }
.bar-row { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.bar-label { width: 90px; font-size: 12px; font-family: var(--font-mono); color: var(--text-muted); flex-shrink: 0; }
.bar-track { flex: 1; background: #F0F1F3; border-radius: 4px; overflow: hidden; height: 16px; display: flex; }
.bar-fill { background: var(--accent); height: 100%; }
.bar-fill.bar-fill-red { background: #B5302A; }
.bar-value { width: 90px; text-align: right; font-size: 12px; font-family: var(--font-mono); color: var(--text-muted); flex-shrink: 0; }
.bar-total {
  width: 80px;
  text-align: right;
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--text-muted);
  flex-shrink: 0;
  padding-left: 4px;
  border-left: 1px solid var(--border);
}

@media (max-width: 800px) {
  .chart-row { grid-template-columns: 1fr; }
}

/* ---------- Detail overlay ---------- */
.overlay {
  position: fixed; inset: 0;
  background: rgba(27,36,48,0.5);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}
.overlay.hidden { display: none; }
.detail-card {
  background: #fff;
  border-radius: 10px;
  padding: 24px;
  max-width: 520px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  position: relative;
}
.close-btn {
  position: absolute; top: 12px; right: 12px;
  border: none; background: none; font-size: 22px; cursor: pointer;
  color: var(--text-muted);
}
.detail-name { font-family: var(--font-display); font-size: 20px; font-weight: 600; margin-bottom: 2px; }
.detail-address { color: var(--text-muted); font-size: 13px; margin-bottom: 16px; }
.detail-row { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px solid var(--border); font-size: 13px; }
.detail-row span:first-child { color: var(--text-muted); }
.history-grid { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.history-chip { font-family: var(--font-mono); font-size: 11px; background: #FAFBFC; border: 1px solid var(--border); padding: 3px 7px; border-radius: 4px; }

.empty-state { padding: 30px; text-align: center; color: var(--text-muted); font-size: 13px; }

/* ---------- Loading / spinner ---------- */
@keyframes spin { to { transform: rotate(360deg); } }

.spinner {
  width: 34px;
  height: 34px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.spinner-sm {
  width: 16px;
  height: 16px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block;
}

.boot-overlay {
  position: fixed;
  inset: 0;
  background: var(--page-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  z-index: 999;
}
.boot-overlay.hidden { display: none; }
.boot-text {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text-muted);
}

.loading-inline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 50px 0;
  color: var(--text-muted);
  font-size: 13px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.refresh-spinning { animation: spin 0.8s linear infinite; display: inline-block; }