/* ============================================================================
   legend.css — Legend box styles
   ============================================================================ */

/* ---- Legend box (bottom-left) ------------------------------------------ */
.legend-box {
  position: absolute;
  top: 70px;
  left: 24px;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  padding: 16px;
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  backdrop-filter: blur(10px);
}

.legend-box-title {
  font-size: 14px;
  font-weight: 600;
  color: #666;
  margin-bottom: 12px;
  font-family: 'DM Sans', Helvetica, Arial, sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.legend-box-item {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 14px;
  color: #666;
  font-family: 'DM Sans', Helvetica, Arial, sans-serif;
}
.legend-box-item:last-child { margin-bottom: 0; }

.legend-box-line {
  width: 24px;
  height: 3px;
  background: rgb(128, 39, 108);
  border-radius: 1px;
}
.legend-box-line-gray {
  width: 24px;
  height: 3px;
  background: #999;
  border-radius: 1px;
}
.legend-box-line-dashed {
  width: 24px;
  height: 3px;
  background: repeating-linear-gradient(90deg, #999 0px, #999 8px, transparent 8px, transparent 13px);
  border-radius: 1px;
}
.legend-box-dot {
  width: 8px;
  height: 8px;
  background: rgb(128, 39, 108);
  border-radius: 50%;
}