hanye-website/components/TheHeader.vue

<template>
  <!-- Header -->
  <header class="fixed top-0 z-50 w-full bg-slate-900/70 backdrop-blur-[50px]">
    <div class="max-w-screen-2xl mx-auto px-4 sm:px-6 lg:px-10">
      <div class="h-[55px] flex justify-between items-center sm:h-[72px]">
        <div class="flex justify-start items-center gap-12 lg:gap-24">
          <nuxt-link :to="homePath" class="brand-link mt-[5px] flex-shrink-0">
            <i
              class="icon-brand text-white text-1xl sm:text-2xl block transition-[transform,filter] duration-500 ease-in-out"
            ></i>
          </nuxt-link>
          <!-- Desktop Menu -->
          <nav
            class="hidden md:flex justify-start items-start gap-1 lg:gap-7 xl:gap-14"
          >
            <template v-for="item in menuItems" :key="item.label">
              <!-- Regular Link -->
              <nuxt-link
                v-if="!item.isDropdown"
                class="main-nav-link relative inline-block justify-start text-white text-sm opacity-80 hover:opacity-100 transition-opacity py-2 px-3 rounded-md"
                :to="item.path"
                :class="[
                  route.path === item.path
                    ? 'font-bold opacity-100 bg-white/15'
                    : '',
                ]"
              >
                {{ t(item.label) }}
              </nuxt-link>

              <!-- Dropdown Container -->
              <div
                v-else-if="item.isDropdown"
                class="relative"
                @mouseleave="handleMouseLeave"
              >
                <!-- Dropdown Trigger -->
                <div
                  @mouseenter="handleMouseEnter(item.label)"
                  class="justify-start text-white text-sm opacity-80 hover:opacity-100 transition-opacity cursor-pointer flex items-center gap-1 py-2 px-3 rounded-md"
                  :class="[
                    route.path.startsWith(item.pathPrefix)
                      ? 'font-bold opacity-100 bg-white/15'
                      : '',
                  ]"
                >
                  <span>{{ t(item.label) }}</span>
                </div>

                <!-- Dropdown Panel -->
                <transition name="fade-down">
                  <div
                    v-if="item.isDropdown && openDropdown === item.label"
                    @mouseenter="handleMouseEnter(item.label)"
                    class="absolute left-[-15px] top-full mt-4 w-[550px] bg-slate-900/95 backdrop-blur-[50px] rounded-none border-none shadow-none p-0 z-10 gap-0 transition-all duration-300"
                  >
                    <div
                      v-for="(section, index) in item.children"
                      :key="index"
                      class="rounded-none p-2 flex flex-col gap-1"
                    >
                      <div class="grid grid-cols-2 gap-8 p-2">
                        <!-- 企业用户产品组 -->
                        <div class="relative group/card">
                          <div class="relative space-y-4">
                            <div
                              class="px-6 py-4 text-sm font-semibold text-gray-200 bg-gradient-to-br from-slate-800/90 to-slate-900/90 rounded-xl border border-slate-700/30 shadow-2xl backdrop-blur-sm group-hover/card:shadow-blue-500/10 transition-all duration-500"
                            >
                              <nuxt-link
                                :to="`${homePath}products?audiences=1`"
                                class="flex items-center gap-4"
                              >
                                <div
                                  class="p-2 rounded-lg bg-gradient-to-br from-blue-500/20 to-indigo-500/20 group-hover/card:from-blue-500/30 group-hover/card:to-indigo-500/30 transition-all duration-500"
                                >
                                  <i
                                    class="icon-building text-2xl text-blue-400"
                                  ></i>
                                </div>
                                <div>
                                  <span
                                    class="block text-lg font-medium tracking-wide text-white"
                                    >{{ t("home.business.title") }}</span
                                  >
                                </div>
                              </nuxt-link>
                            </div>
                            <ul class="space-y-2">
                              <li
                                v-for="link in getGroupedItems(section.items)
                                  .enterprise"
                                :key="link.path"
                                class="group/item"
                              >
                                <nuxt-link
                                  :to="link.path"
                                  @click="handleMouseLeave"
                                  class="block text-base text-gray-200 rounded-lg py-2.5 px-4 transition-all duration-200 hover:text-white hover:bg-white/5 relative"
                                  :class="{
                                    'text-white font-medium bg-white/10':
                                      route.path === link.path,
                                  }"
                                >
                                  <span
                                    class="relative flex items-center gap-3"
                                  >
                                    <span
                                      class="w-1.5 h-1.5 rounded-full bg-white/30 group-hover/item:bg-white/60 transition-colors duration-200"
                                    ></span>
                                    <span class="text-base">{{
                                      t(link.label)
                                    }}</span>
                                  </span>
                                </nuxt-link>
                              </li>
                            </ul>
                          </div>
                        </div>

                        <!-- 个人用户产品组 -->
                        <div class="relative group/card">
                          <div class="relative space-y-4">
                            <div
                              class="px-6 py-4 text-sm font-semibold text-gray-200 bg-gradient-to-br from-slate-800/90 to-slate-900/90 rounded-xl border border-slate-700/30 shadow-2xl backdrop-blur-sm group-hover/card:shadow-cyan-500/10 transition-all duration-500"
                            >
                              <nuxt-link
                                :to="`${homePath}products?audiences=0`"
                                class="flex items-center gap-4"
                              >
                                <div
                                  class="p-2 rounded-lg bg-gradient-to-br from-cyan-500/20 to-blue-500/20 group-hover/card:from-cyan-500/30 group-hover/card:to-blue-500/30 transition-all duration-500"
                                >
                                  <i
                                    class="icon-user text-2xl text-cyan-400"
                                  ></i>
                                </div>
                                <div>
                                  <span
                                    class="block text-lg font-medium tracking-wide text-white"
                                    >{{ t("home.personal.title") }}</span
                                  >
                                </div>
                              </nuxt-link>
                            </div>
                            <ul class="space-y-2">
                              <li
                                v-for="link in getGroupedItems(section.items)
                                  .personal"
                                :key="link.path"
                                class="group/item"
                              >
                                <nuxt-link
                                  :to="link.path"
                                  @click="handleMouseLeave"
                                  class="block text-base text-gray-200 rounded-lg py-2.5 px-4 transition-all duration-200 hover:text-white hover:bg-white/5 relative"
                                  :class="{
                                    'text-white font-medium bg-white/10 is-active':
                                      route.path === link.path,
                                  }"
                                >
                                  <span
                                    class="relative flex items-center gap-3"
                                  >
                                    <span
                                      class="w-1.5 h-1.5 rounded-full bg-white/30 group-hover/item:bg-white/60 transition-colors duration-200"
                                    ></span>
                                    <span class="text-base">{{
                                      t(link.label)
                                    }}</span>
                                  </span>
                                </nuxt-link>
                              </li>
                            </ul>
                          </div>
                        </div>
                      </div>
                    </div>
                  </div>
                </transition>
              </div>
            </template>
          </nav>
        </div>

        <div class="flex justify-start items-center gap-4 md:gap-6">
          <!-- Search -->
          <div
            @click="openSearch"
            class="w-auto h-8 relative items-center opacity-40 rounded-2xl pr-4 hover:opacity-100 transition-opacity duration-300 hidden md:flex cursor-pointer"
            style="border: 0.5px solid rgba(255, 255, 255, 0.4)"
          >
            <span
              class="flex items-center justify-center w-8 h-8 opacity-80 hover:opacity-100 text-white"
            >
              <i class="icon-search text-sm"></i>
            </span>
            <span
              class="hidden lg:inline-block ml-1 text-white text-sm opacity-80"
            >
              {{ t("common.search") }}
            </span>
            <!-- Input overlay could go here if implementing search -->
          </div>

          <!-- Language -->
          <LanguageSwitcher />

          <!-- Mobile Menu Button -->
          <div class="md:hidden">
            <button
              @click="toggleMobileMenu"
              class="inline-flex items-center justify-center p-2 rounded-md text-gray-400 bg-white/10 hover:text-white hover:bg-white/20 focus:outline-none focus:ring-2 focus:ring-inset focus:ring-white"
            >
              <span class="sr-only">Open main menu</span>
              <!-- Icon when menu is closed. -->
              <svg
                v-if="!mobileMenuOpen"
                class="block h-6 w-6"
                xmlns="http://www.w3.org/2000/svg"
                fill="none"
                viewBox="0 0 24 24"
                stroke="currentColor"
                aria-hidden="true"
              >
                <path
                  stroke-linecap="round"
                  stroke-linejoin="round"
                  stroke-width="2"
                  d="M4 6h16M4 12h16M4 18h16"
                />
              </svg>
              <!-- Icon when menu is open. -->
              <svg
                v-else
                class="block h-6 w-6"
                xmlns="http://www.w3.org/2000/svg"
                fill="none"
                viewBox="0 0 24 24"
                stroke="currentColor"
                aria-hidden="true"
              >
                <path
                  stroke-linecap="round"
                  stroke-linejoin="round"
                  stroke-width="2"
                  d="M6 18L18 6M6 6l12 12"
                />
              </svg>
            </button>
          </div>
        </div>
      </div>
    </div>

    <!-- Mobile menu, show/hide based on menu state. -->
    <transition name="slide-fade">
      <div
        v-if="mobileMenuOpen"
        class="md:hidden bg-slate-800/90"
        id="mobile-menu"
      >
        <div class="px-2 pt-2 pb-3 space-y-1 sm:px-3">
          <template v-for="item in menuItems" :key="item.label">
            <!-- Mobile Regular Link -->
            <nuxt-link
              v-if="!item.isDropdown"
              :to="item.path"
              @click="closeMobileMenu"
              class="block px-3 py-2 rounded-md text-base font-medium"
              :class="[
                route.path === item.path
                  ? 'bg-gray-900 text-white'
                  : 'text-gray-300 hover:bg-gray-700 hover:text-white',
              ]"
            >
              {{ t(item.label) }}
            </nuxt-link>

            <!-- Mobile Dropdown Section -->
            <div v-else class="mt-2">
              <h3
                class="px-3 pt-2 pb-1 text-sm font-semibold text-gray-400 uppercase tracking-wider"
              >
                {{ t(item.label) }}
              </h3>
              <div
                v-for="section in item.children"
                :key="section.title"
                class="mt-1"
              >
                <nuxt-link
                  v-for="link in section.items"
                  :key="link.path"
                  :to="link.path"
                  @click="closeMobileMenu"
                  class="block pl-6 pr-3 py-2 rounded-md text-base font-medium text-gray-300 hover:bg-gray-700 hover:text-white"
                  :class="{
                    'bg-gray-900 text-white': route.path === link.path,
                  }"
                >
                  {{ t(link.label) }}
                </nuxt-link>
              </div>
            </div>
          </template>
        </div>
      </div>
    </transition>
  </header>

  <!-- Search Layer (Moved outside header) -->
  <transition name="search-fade-scale">
    <div
      v-if="isSearchOpen"
      class="fixed inset-0 z-[60] bg-black/80 backdrop-blur-md flex items-start justify-center pt-20"
      @click.self="closeSearch"
    >
      <div
        class="bg-gradient-to-br from-slate-800 to-slate-900 p-8 rounded-lg relative w-full max-w-2xl mx-4 search-modal-content shadow-xl"
      >
        <button
          @click="closeSearch"
          class="absolute top-3 right-3 text-gray-500 hover:text-white hover:bg-white/10 rounded-full p-2 transition-colors"
        >
          <svg
            class="h-5 w-5"
            fill="none"
            viewBox="0 0 24 24"
            stroke="currentColor"
          >
            <path
              stroke-linecap="round"
              stroke-linejoin="round"
              stroke-width="2"
              d="M6 18L18 6M6 6l12 12"
            />
          </svg>
        </button>
        <h2 class="text-white text-xl mb-6">{{ t("common.search") }}</h2>

        <!-- Input with Icon -->
        <div class="relative mb-6">
          <span class="absolute inset-y-0 left-0 flex items-center pl-3">
            <i class="icon-search text-gray-400 text-sm"></i>
          </span>
          <input
            ref="searchInputRef"
            v-model="searchQuery"
            type="text"
            :placeholder="
              t('common.searchPlaceholder') || 'Enter search term...'
            "
            class="w-full p-3 pl-10 pr-10 rounded bg-slate-700 text-white border border-slate-600 focus:outline-none focus:border-cyan-500 focus:ring-1 focus:ring-cyan-500"
            @input="handleSearch"
          />
          <!-- Clear Icon -->
          <span
            v-if="searchQuery"
            class="absolute inset-y-0 right-0 flex items-center pr-3 cursor-pointer group"
            @click="clearSearch"
          >
            <button
              class="flex items-center justify-center w-8 h-8 rounded-full bg-zinc-700/80 hover:bg-cyan-500/90 text-gray-300 hover:text-white transition-all duration-200 focus:outline-none focus-visible:ring-2 focus-visible:ring-cyan-500"
              :aria-label="t('common.clear')"
              tabindex="0"
              type="button"
            >
              <svg
                xmlns="http://www.w3.org/2000/svg"
                class="h-5 w-5"
                fill="none"
                viewBox="0 0 24 24"
                stroke="currentColor"
                stroke-width="2"
              >
                <path
                  stroke-linecap="round"
                  stroke-linejoin="round"
                  d="M6 18L18 6M6 6l12 12"
                />
              </svg>
            </button>
          </span>
        </div>

        <!-- Search Results -->
        <div v-if="isLoading" class="text-gray-400 text-sm">
          {{ t("common.searching") }}
        </div>
        <div v-if="error" class="text-red-400 text-sm">
          {{ error }}
        </div>
        <div
          v-if="searchResults.length > 0"
          class="mt-4 max-h-[50vh] overflow-y-auto pr-2 space-y-4 search-results"
        >
          <div
            v-for="result in searchResults"
            :key="result.id"
            class="p-3 bg-slate-700/50 rounded-lg cursor-pointer hover:bg-slate-700 transition-colors group"
          >
            <nuxt-link
              :to="`${homePath}products/${result.name}`"
              class="block"
              @click="closeSearch"
            >
              <div
                class="text-white font-medium mb-1 group-hover:text-cyan-400 transition-colors"
                v-html="highlightText(result.title, searchQuery)"
              ></div>
              <div
                class="text-gray-400 text-sm"
                v-html="highlightText(result.description, searchQuery)"
              ></div>
              <div
                class="text-gray-500 text-xs mt-1"
                v-html="highlightText(result.summary, searchQuery)"
              ></div>
            </nuxt-link>
          </div>
        </div>
        <div
          v-else-if="searchQuery && !isLoading"
          class="text-gray-400 text-sm mt-4"
        >
          {{ t("common.noResults") }}
        </div>

        <!-- Hot Keywords Section -->
        <div class="mt-6">
          <h3 class="text-gray-400 text-sm mb-3">
            {{ t("common.hotKeywords") }}
          </h3>
          <div class="flex flex-wrap gap-3">
            <button
              v-for="keyword in hotKeywords"
              :key="keyword"
              @click="searchHotKeyword(keyword)"
              class="px-4 py-1.5 bg-slate-700 text-white/80 rounded-full text-sm hover:bg-cyan-600 hover:text-white transition-colors duration-200"
            >
              {{ keyword }}
            </button>
          </div>
        </div>
      </div>
    </div>
  </transition>
</template>

<script setup lang="ts">
import { ref, computed, watch, nextTick } from "#imports";
import { useI18n } from "vue-i18n";
import { useSearch } from "~/composables/useSearch";

/**
 * 页面头部组件
 * 包含导航菜单、语言切换和移动端响应式设计
 */
const { t, locale } = useI18n();
const config = useRuntimeConfig();
const defaultLocale = config.public.i18n?.defaultLocale || "zh";
const mobileMenuOpen = ref(false);
const isSearchOpen = ref(false);
const searchInputRef = ref<HTMLInputElement | null>(null);
const openDropdown = ref<string | null>(null);
let leaveTimeout: ReturnType<typeof setTimeout> | null = null; // Timeout for mouseleave delay

const route = useRoute();
const searchQuery = ref("");
const { searchResults, isLoading, error, searchProducts, highlightText } =
  useSearch();

// 添加热门关键字
const hotKeywords = ref(["SSD", "SD", "DDR4"]);

// 获取产品分类数据
const { data: categoryResponse } = await useAsyncData(
  `header-categories-${locale.value}`,
  async () => {
    try {
      // 使用queryCollection从content目录获取数据
      const content = await queryCollection("content")
        .where("path", "LIKE", `/categories/${locale.value}/%`)
        .all();

      if (!content || !Array.isArray(content)) {
        console.log("No category content found for header");
        return [];
      }

      // 转换为需要的格式
      return content
        .map((item: any) => {
          console.log(item);
          return {
            label: item.title,
            path: `/products?category=${encodeURIComponent(
              item.title
            )}&audiences=${item.meta.audiences}`,
            id: item.meta.id,
            audiences: item.meta.audiences,
          };
        })
        .sort((a, b) => (a.id || 0) - (b.id || 0));
    } catch (error) {
      console.error("Error loading category data for header:", error);
      return [];
    }
  }
);

// 获取产品用途数据
const { data: usageResponse } = await useAsyncData(
  `header-usages-${locale.value}`,
  async () => {
    try {
      // 使用queryCollection从content目录获取数据
      const content = await queryCollection("content")
        .where("path", "LIKE", `/usages/${locale.value}/%`)
        .all();

      if (!content || !Array.isArray(content)) {
        console.log("No usage content found for header");
        return [];
      }

      // 转换为需要的格式
      return content
        .map((item: any) => {
          // 从路径中提取ID - 文件名就是ID
          const pathParts = item.path?.split("/");
          const idFile = pathParts?.[pathParts.length - 1] || "";
          // 从文件名提取ID，去掉可能的扩展名
          const id = parseInt(idFile.replace(".md", "")) || 0;

          return {
            label: item.title,
            path: `/products?usage=${encodeURIComponent(item.title)}`,
            id: id,
          };
        })
        .sort((a, b) => (a.id || 0) - (b.id || 0));
    } catch (error) {
      console.error("Error loading usage data for header:", error);
      return [];
    }
  }
);

// 使用计算属性处理产品分类数据
const productCategories = computed(() => {
  return categoryResponse.value || [];
});

// 使用计算属性处理产品用途数据
const productUsages = computed(() => {
  return usageResponse.value || [];
});

// 使用 computed 来定义 homePath，根据是否为默认语言调整路径
const homePath = computed(() => {
  // 如果是默认语言，路径为根路径 '/'
  // 否则，路径为 '/<locale>/'
  return locale.value === defaultLocale ? "/" : `/${locale.value}/`;
});

// 使用 computed 来定义 menuItems，根据是否为默认语言调整路径
const menuItems = computed(() => {
  // 判断当前是否为默认语言
  const isDefaultLocale = locale.value === defaultLocale;
  // 如果是默认语言，路径前缀为空字符串，否则为 '/<locale>'
  const prefix = isDefaultLocale ? "" : `/${locale.value}`;
  return [
    // 首页路径特殊处理：默认语言为 '/', 其他语言为 '/<locale>/'
    { label: "common.home", path: isDefaultLocale ? "/" : `${prefix}/` },
    {
      label: "common.products",
      isDropdown: true,
      pathPrefix: `${prefix}/products`,
      children: [
        {
          title: "common.productCategories",
          items: productCategories.value.map((category: any) => ({
            ...category,
            path: `${prefix}${category.path}`,
          })),
        },
      ],
    },
    { label: "common.faq", path: `${prefix}/faq` },
    { label: "common.about", path: `${prefix}/about` },
    { label: "common.contact", path: `${prefix}/contact` },
  ];
});

/**
 * 切换移动端菜单显示状态
 */
function toggleMobileMenu() {
  mobileMenuOpen.value = !mobileMenuOpen.value;
}

/**
 * 关闭移动端菜单
 */
function closeMobileMenu() {
  mobileMenuOpen.value = false;
}

/**
 * 打开搜索层
 */
function openSearch() {
  isSearchOpen.value = true;
}

/**
 * 关闭搜索层
 */
function closeSearch() {
  isSearchOpen.value = false;
}

/**
 * 搜索热门关键字
 * @param keyword 关键词
 */
function searchHotKeyword(keyword: string) {
  searchQuery.value = keyword;
  handleSearch();
}

// 监听搜索层状态，打开时自动聚焦输入框
watch(isSearchOpen, (newValue: boolean) => {
  if (newValue) {
    nextTick(() => {
      searchInputRef.value?.focus();
    });
  }
});

// --- Dropdown Logic ---
function handleMouseEnter(label: string) {
  if (leaveTimeout) {
    clearTimeout(leaveTimeout);
    leaveTimeout = null;
  }
  openDropdown.value = label;
}

function handleMouseLeave() {
  // Delay closing the dropdown slightly
  leaveTimeout = setTimeout(() => {
    openDropdown.value = null;
  }, 150); // 150ms delay
}
// --- End Dropdown Logic ---

// 防抖函数
const debounce = (fn: Function, delay: number) => {
  let timer: NodeJS.Timeout;
  return (...args: any[]) => {
    clearTimeout(timer);
    timer = setTimeout(() => fn(...args), delay);
  };
};

// 处理搜索输入
const handleSearch = debounce(async () => {
  await searchProducts(searchQuery.value);
}, 300);

/**
 * 清空搜索
 */
const clearSearch = () => {
  searchQuery.value = "";
  searchResults.value = [];
};

/**
 * 将产品按照用户类型分组
 * @param items 产品列表
 * @returns 分组后的产品对象
 */
function getGroupedItems(items: any[]) {
  return {
    personal: items.filter((item) => item.audiences === 0),
    enterprise: items.filter((item) => item.audiences === 1),
  };
}
</script>

<style lang="scss" scoped>
header {
  user-select: none;
}

/* Brand icon hover effect */
.brand-link {
  &:hover {
    .icon-brand {
      transform: scale(1.05);
      filter: drop-shadow(0 0 6px rgba(255, 255, 255, 0.6));
    }
  }
}

/* Base style for icon to apply will-change */
.icon-brand {
  will-change: transform, filter; /* Hint for browser optimization */
}

/* Transition for mobile menu */
.slide-fade-enter-active {
  transition: all 0.3s ease-out;
}

.slide-fade-leave-active {
  transition: all 0.3s cubic-bezier(1, 0.5, 0.8, 1);
}

.slide-fade-enter-from,
.slide-fade-leave-to {
  transform: translateY(-20px);
  opacity: 0;
}

/* Transition for dropdown */
.fade-down-enter-active,
.fade-down-leave-active {
  transition: all 0.2s ease-out;
}

.fade-down-enter-from,
.fade-down-leave-to {
  opacity: 0;
  transform: translateY(-10px);
}

/* Transition for search overlay */
.search-fade-scale-enter-active,
.search-fade-scale-leave-active {
  transition: opacity 0.3s ease-out;
}

.search-fade-scale-enter-from,
.search-fade-scale-leave-to {
  opacity: 0;
}

/* 为搜索框内容添加独立的、稍延迟的动画 */
.search-modal-content {
  transition: transform 0.3s ease-out 0.05s;
}

.search-fade-scale-enter-from .search-modal-content,
.search-fade-scale-leave-to .search-modal-content {
  transform: scale(0.95) translateY(10px);
}

/* Keep the sticky header consistent */
.sticky {
  position: sticky;
}

/* 搜索结果高亮样式 */
:deep(.highlight) {
  background-color: rgba(59, 130, 246, 0.2);
  padding: 0 2px;
  border-radius: 2px;
  color: #60a5fa;
}

/* 搜索结果动画 */
.search-results-enter-active,
.search-results-leave-active {
  transition: all 0.3s ease;
}

.search-results-enter-from,
.search-results-leave-to {
  opacity: 0;
  transform: translateY(-10px);
}

/* 搜索结果滚动条样式 */
.search-results {
  &::-webkit-scrollbar {
    width: 6px;
  }

  &::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
  }

  &::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;

    &:hover {
      background: rgba(255, 255, 255, 0.3);
    }
  }
}

/* 菜单项激活状态样式 */
.is-active {
  position: relative;

  &::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 2px;
    height: 16px;
    background: #fff;
    border-radius: 0 1px 1px 0;
  }
}

/* 菜单组标题样式 */
.group-title {
  position: relative;
  overflow: hidden;

  &::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(
      90deg,
      transparent,
      rgba(255, 255, 255, 0.2),
      transparent
    );
  }
}

/* 添加图标样式 */
.icon-user,
.icon-building {
  font-size: 20px;
  opacity: 0.8;
  transition: opacity 0.2s ease;
}

/* 优化过渡动画 */
.transition-all {
  transition-property: all;
  transition-timing-function: ease;
}

/* 添加阴影效果 */
.shadow-2xl {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

/* 添加玻璃态效果 */
.backdrop-blur-sm {
  backdrop-filter: blur(8px);
}

/* 移除复杂的动画效果 */
.bg-gradient-to-br {
  background-size: 100% 100%;
}

/* 移除波纹效果 */
.group\/item:hover {
  &::before {
    display: none;
  }
}
</style>