.address-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.address-sheet {
  background: #FFFFFF;
  border-radius: 32rpx 32rpx 0 0;
  padding-bottom: env(safe-area-inset-bottom);
  animation: slideUp 0.3s ease;
  max-height: 85vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

@keyframes slideUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

.address-header {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32rpx;
  position: relative;
  border-bottom: 1rpx solid #F5F5F5;
  flex-shrink: 0;
}

.address-title {
  font-size: 32rpx;
  font-weight: 600;
  color: #1A1A1A;
}

.address-back {
  position: absolute;
  left: 32rpx;
  top: 50%;
  transform: translateY(-50%);
  padding: 8rpx;
}

.address-close {
  position: absolute;
  right: 32rpx;
  top: 50%;
  transform: translateY(-50%);
  padding: 8rpx;
}

.address-body {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.address-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 120rpx 32rpx;
}

.address-empty-text {
  margin-top: 24rpx;
  font-size: 28rpx;
  color: #999999;
}

.address-list {
  padding: 24rpx 32rpx;
}

.address-card {
  background: #FAFAFA;
  border-radius: 16rpx;
  padding: 24rpx;
  margin-bottom: 24rpx;
}

.address-card-main {
  margin-bottom: 16rpx;
}

.address-card-top {
  display: flex;
  align-items: center;
  gap: 16rpx;
  margin-bottom: 12rpx;
}

.address-label {
  font-size: 30rpx;
  font-weight: 600;
  color: #1A1A1A;
}

.address-default-tag {
  font-size: 22rpx;
  color: #FF8500;
  background: rgba(255, 133, 0, 0.1);
  padding: 4rpx 12rpx;
  border-radius: 8rpx;
}

.address-card-content {
  display: flex;
  flex-direction: column;
  gap: 8rpx;
}

.address-region {
  font-size: 28rpx;
  color: #666666;
}

.address-detail {
  font-size: 28rpx;
  color: #1A1A1A;
  line-height: 1.5;
}

.address-postcode {
  font-size: 24rpx;
  color: #999999;
}

.address-card-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1rpx solid #EEEEEE;
  padding-top: 16rpx;
}

.address-action-default,
.address-action-delete {
  display: flex;
  align-items: center;
  gap: 8rpx;
  padding: 8rpx;
}

.action-text {
  font-size: 26rpx;
  color: #666666;
}

.action-text.active {
  color: #FF8500;
}

.address-footer {
  padding: 4rpx 32rpx 48rpx;
  flex-shrink: 0;
}

.address-add-btn {
  background: linear-gradient(135deg, #FF9B33 0%, #FF8500 100%);
  color: #FFFFFF;
  font-size: 30rpx;
  font-weight: 600;
  padding: 28rpx;
  border-radius: 20rpx;
  border: none;
  line-height: 1.5;
}

.address-add-btn::after {
  border: none;
}

.address-form {
  padding: 0 32rpx;
}

.form-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 100rpx;
  border-bottom: 1rpx solid #F5F5F5;
}

.form-item-switch {
  justify-content: space-between;
}

.form-label {
  font-size: 30rpx;
  color: #1A1A1A;
  font-weight: 500;
  flex-shrink: 0;
  margin-right: 24rpx;
}

.form-input {
  flex: 1;
  text-align: right;
  font-size: 30rpx;
  color: #1A1A1A;
}

.form-picker {
  flex: 1;
  text-align: right;
  font-size: 30rpx;
  color: #666666;
}

.address-save-btn {
  background: linear-gradient(135deg, #FF9B33 0%, #FF8500 100%);
  color: #FFFFFF;
  font-size: 30rpx;
  font-weight: 600;
  padding: 28rpx;
  border-radius: 20rpx;
  border: none;
  line-height: 1.5;
}

.address-save-btn::after {
  border: none;
}