:root {
  color-scheme: light dark;
  --bg: #ffffff;
  --fg: #1a1a1a;
  --muted: #6b6b6b;
  --border: #d8d8d8;
  --accent: #2c7a4b;
  --accent-fg: #ffffff;
  --panel-bg: #fafafa;
  --danger-bg: #fff4e5;
  --danger-fg: #8a5300;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111214;
    --fg: #ececec;
    --muted: #a0a0a0;
    --border: #333;
    --accent: #4caf7d;
    --accent-fg: #06210f;
    --panel-bg: #1a1b1e;
    --danger-bg: #3a2c10;
    --danger-fg: #f0c274;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  height: 100vh;
  display: flex;
  flex-direction: column;
}

.topbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.topbar h1 {
  font-size: 1.1rem;
  margin: 0;
  white-space: nowrap;
}

.search-form {
  display: flex;
  gap: 8px;
  flex: 1;
  min-width: 260px;
}

.search-form input, .search-form select {
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg);
  color: var(--fg);
}

#location-input { flex: 1; min-width: 120px; }
#keyword-input { width: 140px; }

button {
  padding: 6px 12px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--panel-bg);
  color: var(--fg);
  cursor: pointer;
}

.search-form button, #add-sale-btn {
  background: var(--accent);
  color: var(--accent-fg);
  border-color: var(--accent);
}

.banner {
  padding: 8px 16px;
  background: var(--danger-bg);
  color: var(--danger-fg);
  font-size: 0.9rem;
}

.layout {
  flex: 1;
  display: flex;
  min-height: 0;
}

#map {
  flex: 1;
  min-width: 0;
}

#listing-panel {
  width: 320px;
  border-left: 1px solid var(--border);
  background: var(--panel-bg);
  overflow-y: auto;
  padding: 12px;
}

.listing-count {
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 8px;
}

#listing-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.listing-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px;
  cursor: pointer;
  background: var(--bg);
}

.listing-card:hover { border-color: var(--accent); }

.listing-card h3 {
  margin: 0 0 4px;
  font-size: 0.95rem;
}

.listing-card .meta {
  font-size: 0.78rem;
  color: var(--muted);
}

.badge {
  display: inline-block;
  font-size: 0.7rem;
  padding: 1px 6px;
  border-radius: 10px;
  margin-bottom: 4px;
}

.badge.craigslist { background: #dce9ff; color: #1b3f7a; }
.badge.manual { background: #ffe4d6; color: #8a3a10; }
.badge.gsalr { background: #d6ffe4; color: #0a6b2e; }
.badge.yardsalesearch { background: #fff3cc; color: #7a5c00; }
.badge.estatesales { background: #f0d6ff; color: #5a0080; }

@media (prefers-color-scheme: dark) {
  .badge.craigslist { background: #1b3f7a; color: #dce9ff; }
  .badge.manual { background: #8a3a10; color: #ffe4d6; }
  .badge.gsalr { background: #0a6b2e; color: #d6ffe4; }
  .badge.yardsalesearch { background: #7a5c00; color: #fff3cc; }
  .badge.estatesales { background: #5a0080; color: #f0d6ff; }
}

dialog#add-sale-dialog {
  border: none;
  border-radius: 10px;
  padding: 0;
  color: var(--fg);
  background: var(--bg);
  max-width: 420px;
  width: 90vw;
}

dialog#add-sale-dialog::backdrop {
  background: rgba(0,0,0,0.4);
}

#add-sale-form {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

#add-sale-form label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.85rem;
  flex: 1;
}

#add-sale-form input, #add-sale-form textarea {
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg);
  color: var(--fg);
  font: inherit;
}

#add-sale-form .row {
  display: flex;
  gap: 10px;
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 6px;
}

.hint {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: -4px;
}

.error {
  color: #c0392b;
  font-size: 0.85rem;
}