.date-range-picker {
  width: 100%;
}

.date-range-fields {
  display: flex;
  align-items: center;
  gap: 8px;
}

.date-field {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.date-label {
  font-size: 12px;
  color: #666;
}

.date-input {
  padding: 6px 8px;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  font-size: 14px;
  color: #333;
  transition: all 0.2s ease;
  background-color: #fff;
  width: 100%;
}

.date-input:focus {
  border-color: var(--primary-color);
  outline: none;
  box-shadow: 0 0 0 2px rgba(0,104,74, 0.2);
}

.date-separator {
  margin: 0 4px;
  color: #999;
  font-size: 14px;
  align-self: flex-end;
  padding-bottom: 8px;
}

.simple-date-range-picker .date-range-fields {
  display: flex;
  align-items: center;
}

.simple-date-range-picker .date-input {
  min-width: 130px;
  max-width: 150px;
}

/* 响应式调整 */
@media (max-width: 640px) {
  .date-range-fields {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  
  .date-separator {
    display: none;
  }
  
  .simple-date-range-picker .date-range-fields {
    flex-direction: row;
  }
  
  .simple-date-range-picker .date-separator {
    display: block;
  }
}

/* 深色模式支持 */
@media (prefers-color-scheme: dark) {
  .date-label {
    color: #b0b0b0;
  }
  
  .date-input {
    background-color: #1f1f1f;
    border-color: #444;
    color: #e0e0e0;
  }
  
  .date-input:focus {
    border-color: #177ddc;
    box-shadow: 0 0 0 2px rgba(23, 125, 220, 0.2);
  }
  
  .date-separator {
    color: #888;
  }
}