feat: UI美化

web/src/components/Layout.vue

@@ -4,25 +4,176 @@ import NavBar from "@/components/NavBar.vue";
 </script>
 
 <template>
-  <n-layout>
-    <n-layout-header class="flex items-center">
-      <h1 class="layout-header-title">T.COM</h1>
-      <nav-bar />
-      <logout />
+  <n-layout class="main-layout">
+    <n-layout-header class="layout-header">
+      <div class="header-content">
+        <div class="header-brand">
+          <div class="brand-icon">
+            <svg width="28" height="28" viewBox="0 0 24 24" fill="none">
+              <path
+                d="M12 2L2 7l10 5 10-5-10-5zM2 17l10 5 10-5M2 12l10 5 10-5"
+                stroke="currentColor"
+                stroke-width="2"
+                stroke-linecap="round"
+                stroke-linejoin="round"
+              />
+            </svg>
+          </div>
+          <h1 class="brand-title">GPT Load</h1>
+        </div>
+
+        <nav-bar class="header-nav" />
+
+        <div class="header-actions">
+          <logout />
+        </div>
+      </div>
     </n-layout-header>
-    <n-layout-content class="layout-content" content-style="padding: 24px;">
-      <router-view />
+
+    <n-layout-content class="layout-content">
+      <div class="content-wrapper">
+        <router-view v-slot="{ Component }">
+          <transition name="fade" mode="out-in">
+            <component :is="Component" />
+          </transition>
+        </router-view>
+      </div>
     </n-layout-content>
   </n-layout>
 </template>
 
 <style scoped>
-.layout-header-title {
-  margin-top: 0;
-  margin-bottom: 8px;
-  margin-right: 20px;
+.main-layout {
+  /* height: 100vh; */
+  background: transparent;
 }
+
+.layout-header {
+  background: rgba(255, 255, 255, 0.95);
+  backdrop-filter: blur(20px);
+  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
+  box-shadow: var(--shadow-sm);
+  position: sticky;
+  top: 0;
+  z-index: 100;
+  padding: 0 24px;
+}
+
+.header-content {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  max-width: 1400px;
+  margin: 0 auto;
+  height: 100%;
+  padding: 0 8px;
+}
+
+.header-brand {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  flex-shrink: 0;
+}
+
+.brand-icon {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  width: 40px;
+  height: 40px;
+  background: var(--primary-gradient);
+  border-radius: var(--border-radius-md);
+  color: white;
+  box-shadow: var(--shadow-md);
+}
+
+.brand-title {
+  font-size: 1.4rem;
+  font-weight: 700;
+  background: var(--primary-gradient);
+  -webkit-background-clip: text;
+  -webkit-text-fill-color: transparent;
+  background-clip: text;
+  margin: 0;
+  letter-spacing: -0.3px;
+}
+
+.header-nav {
+  flex: 1;
+  display: flex;
+  justify-content: center;
+  max-width: 600px;
+}
+
+.header-actions {
+  flex-shrink: 0;
+}
+
 .layout-content {
-  width: 100%;
+  flex: 1;
+  overflow: auto;
+  background: transparent;
+}
+
+.content-wrapper {
+  max-width: 1400px;
+  margin: 0 auto;
+  padding: 24px;
+  min-height: calc(100vh - 64px);
+}
+
+/* 响应式设计 */
+@media (max-width: 768px) {
+  .header-content {
+    padding: 0 4px;
+  }
+
+  .brand-title {
+    font-size: 1.2rem;
+  }
+
+  .content-wrapper {
+    padding: 16px;
+  }
+
+  .header-nav {
+    display: none;
+  }
+}
+
+@media (max-width: 480px) {
+  .brand-title {
+    display: none;
+  }
+
+  .content-wrapper {
+    padding: 12px;
+  }
+}
+
+/* 过渡动画 */
+.fade-enter-active,
+.fade-leave-active {
+  transition: all 0.3s ease;
+}
+
+.fade-enter-from {
+  opacity: 0;
+  transform: translateY(10px);
+}
+
+.fade-leave-to {
+  opacity: 0;
+  transform: translateY(-10px);
+}
+
+:deep(.n-layout-header) {
+  height: 64px;
+  padding: 0;
+}
+
+:deep(.n-layout-content) {
+  padding: 0;
 }
 </style>