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

body {
  font-family: "Hiragino Sans", "Noto Sans JP", sans-serif;
  background: #f5f5f5;
  color: #333;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100vh;
  padding: 20px;
}

h1 {
  font-size: 1.5rem;
  margin-bottom: 16px;
  color: #1a1a2e;
}

#filter-panel {
  background: #fff;
  border-radius: 8px;
  padding: 16px;
  width: 100%;
  max-width: 800px;
  margin-bottom: 16px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}

.filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}

.filter-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.filter-item label {
  font-size: 0.8rem;
  color: #666;
}

.filter-item input[type="number"] {
  padding: 6px 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 0.9rem;
  width: 100%;
}

.filter-item input[type="range"] {
  width: 100%;
}

.range-row {
  display: flex;
  gap: 8px;
}

.range-row input {
  flex: 1;
}

.range-value {
  font-size: 0.8rem;
  color: #1a1a2e;
  font-weight: bold;
  min-width: 20px;
  text-align: center;
}

.tags-group {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-btn {
  padding: 4px 12px;
  border: 1px solid #ccc;
  border-radius: 16px;
  background: #fff;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.15s;
}

.tag-btn.active {
  background: #1a1a2e;
  color: #fff;
  border-color: #1a1a2e;
}

#result-list {
  width: 100%;
  max-width: 800px;
}

.result-card {
  background: #fff;
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 10px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
}

.card-header h2 {
  font-size: 1.1rem;
  color: #1a1a2e;
}

.card-header .prefecture {
  font-size: 0.8rem;
  color: #888;
}

.card-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 8px;
}

.stat {
  font-size: 0.78rem;
  color: #555;
}

.stat-bar {
  display: inline-block;
  height: 6px;
  border-radius: 3px;
  background: #ddd;
  min-width: 50px;
  position: relative;
  vertical-align: middle;
  margin-left: 4px;
}

.stat-bar-fill {
  display: block;
  height: 100%;
  border-radius: 3px;
  background: #4a90d9;
}

.climate-info {
  font-size: 0.78rem;
  color: #777;
  margin-bottom: 6px;
}

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.card-tag {
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 10px;
  background: #eef;
  color: #559;
}

.no-results {
  text-align: center;
  color: #999;
  padding: 40px 0;
  font-size: 0.95rem;
}