/* pages/refund/refund-apply/index.wxss */
.refund-apply-page {
  background-color: #f5f5f5;
  min-height: 100vh;
  padding-bottom: 120rpx;
}

/* 页面标题 */
.page-header {
  background: #fff;
  padding: 30rpx;
  border-bottom: 1rpx solid #eee;
}

.page-title {
  font-size: 36rpx;
  font-weight: 600;
  color: #333;
}

/* 通用区块样式 */
.order-section,
.amount-section,
.reason-section,
.description-section {
  background: #fff;
  margin-top: 20rpx;
  padding: 30rpx;
}

.section-title {
  font-size: 32rpx;
  font-weight: 600;
  color: #333;
  margin-bottom: 30rpx;
}

/* 订单信息 */
.order-card {
  background: #f8f9fa;
  border-radius: 12rpx;
  padding: 24rpx;
  border: 1rpx solid #e9ecef;
}

.order-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16rpx;
}

.order-no {
  font-size: 28rpx;
  color: #666;
}

.order-status {
  font-size: 24rpx;
  color: #007aff;
  background: #e3f2fd;
  padding: 8rpx 16rpx;
  border-radius: 20rpx;
}

.order-amount {
  display: flex;
  align-items: center;
}

.amount-label {
  font-size: 28rpx;
  color: #666;
}

.amount-value {
  font-size: 32rpx;
  font-weight: 600;
  color: #ff4757;
  margin-left: 8rpx;
}

/* 退款金额 */
.amount-input-wrapper {
  display: flex;
  align-items: center;
  background: #f8f9fa;
  border-radius: 12rpx;
  padding: 24rpx;
  border: 1rpx solid #e9ecef;
}

.currency-symbol {
  font-size: 36rpx;
  font-weight: 600;
  color: #333;
  margin-right: 16rpx;
}

.amount-input {
  flex: 1;
  font-size: 36rpx;
  font-weight: 600;
  color: #333;
}

.amount-tips {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16rpx;
}

.tips-text {
  font-size: 24rpx;
  color: #999;
}

.quick-fill {
  font-size: 24rpx;
  color: #007aff;
  padding: 8rpx 16rpx;
  background: #e3f2fd;
  border-radius: 20rpx;
}

/* 退款原因 */
.reason-options {
  display: flex;
  flex-direction: column;
  gap: 16rpx;
}

.reason-option {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24rpx;
  background: #f8f9fa;
  border-radius: 12rpx;
  border: 1rpx solid #e9ecef;
  transition: all 0.3s ease;
}

.reason-option.selected {
  background: #e3f2fd;
  border-color: #007aff;
}

.reason-text {
  font-size: 28rpx;
  color: #333;
}

.reason-check {
  width: 40rpx;
  height: 40rpx;
  border-radius: 50%;
  border: 2rpx solid #ddd;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.reason-check.checked {
  background: #007aff;
  border-color: #007aff;
}

.check-icon {
  font-size: 24rpx;
  color: #fff;
  font-weight: 600;
}

/* 自定义原因 */
.custom-reason {
  margin-top: 20rpx;
}

.reason-textarea {
  width: 100%;
  min-height: 120rpx;
  background: #f8f9fa;
  border-radius: 12rpx;
  padding: 20rpx;
  font-size: 28rpx;
  color: #333;
  border: 1rpx solid #e9ecef;
  box-sizing: border-box;
}

/* 退款说明 */
.description-textarea {
  width: 100%;
  min-height: 160rpx;
  background: #f8f9fa;
  border-radius: 12rpx;
  padding: 20rpx;
  font-size: 28rpx;
  color: #333;
  border: 1rpx solid #e9ecef;
  box-sizing: border-box;
}

.char-count {
  text-align: right;
  font-size: 24rpx;
  color: #999;
  margin-top: 8rpx;
}

/* 提交按钮 */
.submit-section {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #fff;
  padding: 20rpx 30rpx;
  border-top: 1rpx solid #eee;
  z-index: 100;
}

.submit-btn {
  width: 100%;
  height: 88rpx;
  border-radius: 44rpx;
  font-size: 32rpx;
  font-weight: 600;
  border: none;
  transition: all 0.3s ease;
}

.submit-btn.enabled {
  background: #007aff;
  color: #fff;
}

.submit-btn.disabled {
  background: #f5f5f5;
  color: #ccc;
}

/* 温馨提示 */
.tips-section {
  background: #fff;
  margin-top: 20rpx;
  padding: 30rpx;
}

.tips-title {
  font-size: 28rpx;
  font-weight: 600;
  color: #333;
  margin-bottom: 20rpx;
}

.tips-content {
  display: flex;
  flex-direction: column;
  gap: 12rpx;
}

.tip-item {
  font-size: 24rpx;
  color: #666;
  line-height: 1.6;
}

/* 加载状态 */
.loading-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.loading-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20rpx;
}

.loading-spinner {
  width: 60rpx;
  height: 60rpx;
  border: 4rpx solid #f3f3f3;
  border-top: 4rpx solid #007aff;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loading-text {
  font-size: 28rpx;
  color: #666;
}

/* 错误状态 */
.error-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.error-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20rpx;
  padding: 40rpx;
}

.error-icon {
  font-size: 80rpx;
}

.error-text {
  font-size: 28rpx;
  color: #666;
  text-align: center;
}

.retry-btn {
  background: #007aff;
  color: #fff;
  border: none;
  border-radius: 44rpx;
  padding: 16rpx 32rpx;
  font-size: 28rpx;
}