/**
 * Copyright 2012-2026 ShopeX (https://www.shopex.cn)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/* 自定义Select组件样式 - 兼容微信小程序端 */
/* 通用版本，适用于整个项目 */

/* 自定义select容器 */
.custom-select {
  position: relative;
  display: inline-block;
  width: 100%;
  font-family: PingFangSC-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma, Arial;
}

/* 适配.image-text_2容器 */
.image-text_2 .custom-select {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* 在.image-text_2容器中的触发器样式 */
.image-text_2 .custom-select-trigger {
  position: relative;
  top: 0;
  left: 0;
  z-index: 1;
  background: transparent;
  padding: 0 1.25rem 0 0;
}

/* 在.image-text_2容器中不显示自定义箭头 */
.image-text_2 .custom-select-arrow {
  display: none;
}

/* 选择框主体 */
.custom-select-trigger {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0 1.25rem 0 0;
  background: transparent;
  border: none;
  outline: none;
  cursor: pointer;
  font-size: 0.875rem;
  color: rgba(18, 18, 18, 1);
  letter-spacing: 0.31111112236976624px;
  font-family: PingFangSC-Regular;
  font-weight: normal;
  text-align: right;
  white-space: nowrap;
  line-height: 1.25rem;
  min-height: 1.25rem;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

/* 选中的文本 */
.custom-select-text {
  flex: 1;
  text-align: right;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* 下拉箭头 */
.custom-select-arrow {
  position: absolute;
  top: 0.125rem;
  right: 0.125rem;
  z-index: 0;
  width: 0.5rem;
  height: 0.313rem;
  margin: 0.407rem 0 0.532rem 0.47rem;
  transition: transform 0.3s ease;
  pointer-events: none;
}

/* 展开状态的箭头 */
.custom-select.open .custom-select-arrow {
  transform: rotate(180deg);
}

/* 下拉选项容器 */
.custom-select-options {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 0.25rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  max-height: 12.5rem;
  overflow-y: auto;
  z-index: 1000;
  display: none;
  margin-top: 0.25rem;
}

/* 展开状态显示选项 */
.custom-select.open .custom-select-options {
  display: block;
}

/* 选项项 */
.custom-select-option {
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  color: rgba(18, 18, 18, 1);
  background: #fff;
  border-bottom: 1px solid #f5f5f5;
  cursor: pointer;
  transition: background-color 0.2s ease;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

/* 最后一个选项不显示底边框 */
.custom-select-option:last-child {
  border-bottom: none;
}

/* 选项悬停状态 */
.custom-select-option:hover {
  background-color: #f8f8f8;
}

/* 选项激活状态 - 优化触摸反馈 */
.custom-select-option:active {
  background-color: #f0f0f0;
  transform: scale(0.98);
  transition: background-color 0.1s ease, transform 0.1s ease;
}

/* 触摸设备优化 */
@media (hover: none) and (pointer: coarse) {
  .custom-select-option:hover {
    background-color: transparent;
  }
  
  .custom-select-option:active {
    background-color: #f0f0f0;
  }
}

/* 选中的选项 */
.custom-select-option.selected {
  background-color: #F5EDC9;
  color: #C69A1B;
  font-weight: 500;
}

/* 禁用状态 */
.custom-select.disabled {
  opacity: 0.6;
  pointer-events: none;
}

.custom-select.disabled .custom-select-trigger {
  cursor: not-allowed;
}

/* 遮罩层 */
.custom-select-mask {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: transparent;
  z-index: 999;
  display: none;
}

/* 展开状态显示遮罩 */
.custom-select.open .custom-select-mask {
  display: block;
}

/* 适配原有样式 - 与delivery.css中的.text-group_2保持一致 */
.custom-select-trigger.text-group_2 {
  word-break: break-all;
  color: rgba(18, 18, 18, 1);
  font-size: 0.875rem;
  letter-spacing: 0.31111112236976624px;
  font-family: PingFangSC-Regular;
  font-weight: normal;
  text-align: right;
  white-space: nowrap;
  line-height: 1.25rem;
  outline: none;
  border: none;
  position: relative;
  top: 0;
  left: 0;
  z-index: 1;
  background: transparent;
  padding: 0 1.25rem 0 0;
}

/* 适配搜索输入框样式 */
.custom-select-trigger.search-input,
.custom-select-trigger.channel-select,
.custom-select-trigger.store-select {
  font-size: 0.875rem;
  color: #333;
  text-align: right;
  padding: 0.5rem 1rem 0.5rem 0;
}

/* 响应式设计 */
@media (max-width: 480px) {
  .custom-select-options {
    max-height: 10rem;
  }
  
  .custom-select-option {
    padding: 0.625rem 0.875rem;
    font-size: 0.8125rem;
  }
}

/* 动画效果 - 优化性能 */
.custom-select-options {
  opacity: 0;
  transform: translateY(-0.5rem);
  transition: opacity 0.2s cubic-bezier(0.4, 0, 0.2, 1), 
              transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: opacity, transform;
}

.custom-select.open .custom-select-options {
  opacity: 1;
  transform: translateY(0);
}

/* 硬件加速 */
.custom-select-trigger,
.custom-select-options,
.custom-select-arrow {
  transform: translateZ(0);
  backface-visibility: hidden;
}

/* 滚动条样式 */
.custom-select-options::-webkit-scrollbar {
  width: 0.25rem;
}

.custom-select-options::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 0.125rem;
}

.custom-select-options::-webkit-scrollbar-thumb {
  background: #c1c1c1;
  border-radius: 0.125rem;
}

.custom-select-options::-webkit-scrollbar-thumb:hover {
  background: #a8a8a8;
}

/* 加载状态 */
.custom-select.loading .custom-select-text {
  color: #999;
}

.custom-select.loading .custom-select-arrow {
  animation: rotate 1s linear infinite;
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* 错误状态 */
.custom-select.error .custom-select-trigger {
  border-color: #ff4d4f;
  color: #ff4d4f;
}

/* 聚焦状态 */
.custom-select.focus .custom-select-trigger {
  outline: 2px solid rgba(24, 144, 255, 0.2);
  outline-offset: 1px;
}

/* 空状态提示 */
.custom-select-empty {
  padding: 1rem;
  text-align: center;
  color: #999;
  font-size: 0.8125rem;
}

/* Modal弹出框中的自定义select适配 */
.modal-form-item .custom-select {
  position: relative;
  width: auto;
  min-width: 8rem;
}

.modal-form-item .custom-select-trigger {
  border: none;
  border-radius: 0.25rem;
  font-size: 0.875rem;
  text-align: right;
  color: #121212;
  background-color: #fff;
  padding: 0.5rem 1.25rem 0.5rem 0.5rem;
  min-height: auto;
  line-height: 1.2;
}

.modal-form-item .custom-select-trigger:focus {
  border-color: #666;
  outline: none;
  background-color: #fff;
}

.modal-form-item .custom-select-options {
  right: 0;
  left: auto;
  min-width: 10rem;
  max-width: 15rem;
}

.modal-form-item .custom-select-arrow {
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  margin: 0;
}

/* Modal中展开状态的箭头 */
.modal-form-item .custom-select.open .custom-select-arrow {
  transform: translateY(-50%) rotate(180deg);
}