mini-starter/mini/src/app.css

@import "weapp-tailwindcss";
@config "../tailwind.config.js";

/* TCB Shop Demo 主题变量和颜色系统 */
@import "./tcb-theme.css";

/* 小程序滚动条样式规范 */
/* 基于微信小程序设计规范，适配iOS和Android双平台 */

/* 全局滚动条样式 */
::-webkit-scrollbar {
  width: 6rpx;
  height: 6rpx;
}

::-webkit-scrollbar-track {
  background-color: transparent;
  border-radius: 3rpx;
}

::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, 0.2);
  border-radius: 3rpx;
  transition: background-color 0.2s ease;
}

::-webkit-scrollbar-thumb:hover {
  background-color: rgba(0, 0, 0, 0.3);
}

::-webkit-scrollbar-thumb:active {
  background-color: rgba(0, 0, 0, 0.4);
}

/* 深色模式下的滚动条样式 */
@media (prefers-color-scheme: dark) {
  ::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, 0.3);
  }

  ::-webkit-scrollbar-thumb:hover {
    background-color: rgba(255, 255, 255, 0.4);
  }

  ::-webkit-scrollbar-thumb:active {
    background-color: rgba(255, 255, 255, 0.5);
  }
}

/* 页面滚动容器样式 */
.scroll-container {
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 0, 0, 0.2) transparent;
}

/* 横向滚动容器样式 */
.scroll-horizontal {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  white-space: nowrap;
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 0, 0, 0.2) transparent;
}

/* 卡片滚动样式 */
.card-scroll {
  max-height: 600rpx;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.card-scroll::-webkit-scrollbar {
  width: 4rpx;
}

.card-scroll::-webkit-scrollbar-thumb {
  background-color: rgba(24, 144, 255, 0.3);
  border-radius: 2rpx;
}

/* 列表滚动样式 */
.list-scroll {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.list-scroll::-webkit-scrollbar {
  width: 0;
  height: 0;
}

/* 弹窗滚动样式 */
.modal-scroll {
  max-height: 800rpx;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.modal-scroll::-webkit-scrollbar {
  width: 4rpx;
}

.modal-scroll::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, 0.15);
  border-radius: 2rpx;
}

/* 自定义滚动条类名 */
.scrollbar-thin {
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 0, 0, 0.2) transparent;
}

.scrollbar-thin::-webkit-scrollbar {
  width: 4rpx;
  height: 4rpx;
}

.scrollbar-none {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.scrollbar-none::-webkit-scrollbar {
  display: none;
}

/* 主题色滚动条 */
.scrollbar-primary::-webkit-scrollbar-thumb {
  background-color: rgba(24, 144, 255, 0.5);
}

.scrollbar-success::-webkit-scrollbar-thumb {
  background-color: rgba(82, 196, 26, 0.5);
}

.scrollbar-warning::-webkit-scrollbar-thumb {
  background-color: rgba(250, 173, 20, 0.5);
}

.scrollbar-error::-webkit-scrollbar-thumb {
  background-color: rgba(255, 77, 79, 0.5);
}

/* 响应式滚动条 */
@media screen and (max-width: 375px) {
  ::-webkit-scrollbar {
    width: 4rpx;
    height: 4rpx;
  }
}

@media screen and (min-width: 768px) {
  ::-webkit-scrollbar {
    width: 8rpx;
    height: 8rpx;
  }
}

/* 滚动条动画效果 */
@keyframes scrollFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.scroll-container:hover::-webkit-scrollbar-thumb {
  animation: scrollFadeIn 0.2s ease;
}

/* 滚动条指示器 */
.scroll-indicator {
  position: relative;
}

.scroll-indicator::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 2rpx;
  height: 100%;
  background: linear-gradient(to bottom, transparent, rgba(24, 144, 255, 0.3), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.scroll-indicator:hover::after {
  opacity: 1;
}