* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bcd-red: #C8102E;
  --bcd-red-hover: #a00d25;
  --bcd-blue: #58A9F9;
  --text-primary: #111827;
  --text-muted: #6B7280;
  --background: #FFFFFF;
  --surface: #F7F7F8;
  --border: #E5E7EB;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background-color: var(--surface);
  color: var(--text-primary);
  line-height: 1.6;
  width: 100%;
}

#locator {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 20px;
  width: 100%;
}

h1 {
  text-align: center;
  color: var(--text-primary);
  font-weight: 700;
  margin-bottom: 24px;
  font-size: 2.25em;
}

#search-container {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 24px;
  flex-wrap: wrap;
  padding: 0 10px;
}

#search-input,
#name-search {
  padding: 12px 14px;
  border: 1px solid var(--border);
  background-color: var(--background);
  color: var(--text-primary);
  border-radius: 6px;
  width: 100%;
  max-width: 250px;
  min-width: 150px;
  font-size: 15px;
  font-family: inherit;
  flex: 1;
  transition: border-color 0.2s, box-shadow 0.2s;
}

#search-input:focus,
#name-search:focus,
#distance-filter:focus {
  outline: none;
  border-color: var(--bcd-blue);
  box-shadow: 0 0 0 3px rgba(88, 169, 249, 0.15);
}

#search-input::placeholder,
#name-search::placeholder {
  color: #9CA3AF;
}

#distance-filter {
  padding: 12px 14px;
  border: 1px solid var(--border);
  background-color: var(--background);
  color: var(--text-primary);
  border-radius: 6px;
  font-size: 15px;
  font-family: inherit;
  cursor: pointer;
  min-width: 160px;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6,9 12,15 18,9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}

#search-btn,
#reset-btn {
  padding: 12px 24px;
  background-color: var(--bcd-red);
  color: #fff;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
  font-size: 15px;
  font-family: inherit;
  transition: background-color 0.2s, transform 0.1s;
}

#search-btn:hover {
  background-color: var(--bcd-red-hover);
}

#search-btn:active,
#reset-btn:active {
  transform: scale(0.98);
}

#reset-btn {
  background-color: var(--background);
  color: var(--text-primary);
  border: 1px solid var(--border);
}

#reset-btn:hover {
  background-color: var(--surface);
}

#content-wrapper {
  display: flex;
  gap: 20px;
  align-items: stretch;
}

#map-container {
  flex: 1;
  min-height: 600px;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  background: var(--background);
  box-shadow: var(--shadow);
}

#map {
  height: 100%;
}

#dealers-sidebar {
  width: 360px;
  background-color: var(--background);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  box-shadow: var(--shadow);
}

#dealers-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

#dealers-list > p {
  color: var(--text-muted);
  font-size: 14px;
  text-align: center;
  padding: 24px 12px;
}

.dealer-card {
  background-color: var(--surface);
  padding: 16px;
  border-radius: 6px;
  border: 1px solid var(--border);
  border-left: 4px solid var(--bcd-red);
  transition: transform 0.15s, box-shadow 0.15s;
}

.dealer-card:hover {
  transform: translateX(-2px);
  box-shadow: var(--shadow);
}

.dealer-card h3 {
  margin: 0 0 10px 0;
  color: var(--text-primary);
  font-size: 1.05em;
  font-weight: 600;
}

.dealer-card p {
  margin: 4px 0;
  font-size: 13px;
  line-height: 1.45;
  color: var(--text-muted);
}

.dealer-card p strong {
  color: var(--text-primary);
  font-weight: 600;
}

.dealer-card a {
  color: var(--bcd-blue);
  text-decoration: none;
  word-break: break-word;
}

.dealer-card a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  #content-wrapper {
    flex-direction: column;
  }

  #dealers-sidebar {
    width: 100%;
    order: 2;
  }

  #map-container {
    min-height: 500px;
    height: 500px;
    width: 100%;
    order: 1;
  }

  #map {
    height: 500px;
    width: 100%;
  }

  #search-container {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    padding: 0 16px;
  }

  #search-input,
  #name-search,
  #distance-filter,
  #search-btn,
  #reset-btn {
    width: 100%;
    max-width: none;
    min-width: 0;
  }

  h1 {
    font-size: 1.75em;
    padding: 0 16px;
  }
}