diff --git a/src/components/Archive/BlogArchive.vue b/src/components/Archive/BlogArchive.vue
index 3cc5578..4a54eb5 100644
--- a/src/components/Archive/BlogArchive.vue
+++ b/src/components/Archive/BlogArchive.vue
@@ -1,5 +1,5 @@
 <template>
-  <div class="blog-archive blog-section">
+  <div class="blog-archive blog-section card-item">
     <h4 class="module-title">文章归档</h4>
 
     <el-date-picker
diff --git a/src/components/Category/BlogCategory.vue b/src/components/Category/BlogCategory.vue
index 8a437d0..1373811 100644
--- a/src/components/Category/BlogCategory.vue
+++ b/src/components/Category/BlogCategory.vue
@@ -1,5 +1,5 @@
 <template>
-  <div class="blog-category blog-section">
+  <div class="blog-category blog-section card-item">
     <h4 class="module-title">文章分类</h4>
 
     <span class="total">目前共计{{ blogStore.blogCategoryList.length }}个分类</span>
diff --git a/src/components/Category/BlogCategoryDetail.vue b/src/components/Category/BlogCategoryDetail.vue
index ed8a481..4790e9e 100644
--- a/src/components/Category/BlogCategoryDetail.vue
+++ b/src/components/Category/BlogCategoryDetail.vue
@@ -1,5 +1,5 @@
 <template>
-  <div class="blog-category-detail blog-section">
+  <div class="blog-category-detail blog-section card-item">
     <span class="name">{{ route.params?.name }}</span>
 
     <div class="category-detail-list">
diff --git a/src/components/Comment/BlogComment.vue b/src/components/Comment/BlogComment.vue
index f694159..8ae963c 100644
--- a/src/components/Comment/BlogComment.vue
+++ b/src/components/Comment/BlogComment.vue
@@ -1,5 +1,5 @@
 <template>
-  <div class="blog-comment">
+  <div class="blog-comment card-item">
     <div class="comment-total">
       <span>共 {{ blogStore.blogNestedCommentList.length }} 条评论</span>
     </div>
@@ -23,10 +23,6 @@ const blogStore = useBlogStore()
   width: 100%;
   padding: 10px;
 
-  background-color: #FFFFFF;
-  border: 1px solid #EEEEEE;
-  border-radius: 10px;
-
   display: flex;
   flex-direction: column;
   gap: 10px;
diff --git a/src/components/Comment/BlogCommentEdit.vue b/src/components/Comment/BlogCommentEdit.vue
index 7dc792a..ef79107 100644
--- a/src/components/Comment/BlogCommentEdit.vue
+++ b/src/components/Comment/BlogCommentEdit.vue
@@ -1,5 +1,5 @@
 <template>
-  <div class="blog-comment-edit">
+  <div class="blog-comment-edit card-item">
     <div class="comment-title">
       <el-input v-model="blogComment.name"
                 :maxlength="10" show-word-limit
@@ -99,10 +99,6 @@ const sendCommentClick = async () => {
   width: 100%;
   padding: 10px;
 
-  background-color: #FFFFFF;
-  border: 1px solid #EEEEEE;
-  border-radius: 10px;
-
   display: flex;
   flex-direction: column;
   gap: 10px;
diff --git a/src/components/Content/BlogDetail.vue b/src/components/Content/BlogDetail.vue
index 04fe410..d92644a 100644
--- a/src/components/Content/BlogDetail.vue
+++ b/src/components/Content/BlogDetail.vue
@@ -1,12 +1,14 @@
 <template>
-  <div class="blog-detail blog-section" id="blog-section">
+  <div class="blog-detail blog-section card-item" id="blog-section">
     <div class="blog-title">
       <span class="title">{{ blogStore.currentBlog.title }}</span>
       <blog-label :basic-blog="getBasicBlog(blogStore.currentBlog)"/>
     </div>
 
-    <div class="blog-md">
-      <MdPreview editorId="blog-id" v-model="blogStore.currentBlog.content" />
+    <div class="blog-md card-item">
+      <MdPreview editorId="blog-id"
+                 v-model="blogStore.currentBlog.content"
+                 :theme="appStore.isDark ? 'dark' : 'light'"/>
     </div>
 
     <div class="blog-copyright">
@@ -42,17 +44,17 @@ import BlogComment from '@/components/Comment/BlogComment.vue'
 import { MdPreview } from 'md-editor-v3'
 import 'md-editor-v3/lib/style.css'
 import { useBlogStore } from '@/store/blog.ts'
+import { useAppStore } from '@/store/app'
 import { getBasicBlog } from '@/utils/blog/blogUtil.ts'
 import { useRoute } from 'vue-router'
-import { computed, onMounted } from 'vue'
+import { onMounted } from 'vue'
 
 const blogStore = useBlogStore()
+const appStore = useAppStore()
 const route = useRoute()
 
 const currentUrl = new URL(window.location.href)
 
-const blogComment = computed(() => blogStore.getEmptyBlogComment())
-
 onMounted(async () => {
   const blogId = route.params.id as number
   blogStore.currentBlogId = blogId
diff --git a/src/components/Content/BlogOverview.vue b/src/components/Content/BlogOverview.vue
index 0ec4b6d..5725666 100644
--- a/src/components/Content/BlogOverview.vue
+++ b/src/components/Content/BlogOverview.vue
@@ -1,5 +1,5 @@
 <template>
-  <div class="blog-content-list blog-section">
+  <div class="blog-content-list blog-section card-item">
     <div v-if="blogStore.blogList.length === 0"
          class="blog-content blog-content-empty" >
     </div>
diff --git a/src/layout/components/Sidebar/index.vue b/src/layout/components/Sidebar/index.vue
index e601cd3..7a0ecdc 100644
--- a/src/layout/components/Sidebar/index.vue
+++ b/src/layout/components/Sidebar/index.vue
@@ -1,11 +1,11 @@
 <template>
   <aside class="blog-aside">
-    <div class="top-container card-container">
+    <div class="top-container card-item">
       <blog-title />
       <blog-menu />
     </div>
 
-    <blog-summary class="card-container"/>
+    <blog-summary class="card-item"/>
   </aside>
 </template>
 
diff --git a/src/layout/components/Tools/index.vue b/src/layout/components/Tools/index.vue
index fb2ebda..4621365 100644
--- a/src/layout/components/Tools/index.vue
+++ b/src/layout/components/Tools/index.vue
@@ -27,6 +27,11 @@
 
 <!--    <vue-particles id="particles" :options="particlesOptions"/>-->
     <progress class="blog-progress" id="blog_progress" value="0" />
+
+    <el-button circle @click="appStore.toggleDark" class="theme-button">
+      {{ appStore.isDark ? '🌙' : '☀️' }}
+    </el-button>
+
     <blog-cube/>
   </div>
 </template>
@@ -37,9 +42,11 @@ import { createHeartDiv } from '@/utils/blog/blogUtil.ts'
 import { Ribbon } from '@/utils/blog/ribbon'
 import { onMounted, onUnmounted } from 'vue'
 import { useBlogStore } from '@/store/blog.ts'
+import { useAppStore } from '@/store/app.ts'
 
 const ribbon = new Ribbon()
 const blogStore = useBlogStore()
+const appStore = useAppStore()
 
 /**
  * 处理点击事件
@@ -71,126 +78,5 @@ onUnmounted(() => {
 </script>
 
 <style lang="scss">
-@use "@/styles/blog/blog.variable.module.scss" as blog;
-
-.blog-tools {
-  position: absolute;
-
-  .book-mark-link {
-    border-bottom: none;
-    display: block;
-    position: fixed;
-    top: -2px;
-    left: 20px;
-    color: #222;
-    font-size: 26px;
-    transition: .3s;
-    z-index: 2;
-  }
-
-  .github-corner {
-    border-bottom: none;
-    display: block;
-    position: fixed;
-    top: 0;
-    right: 0;
-    color: #222;
-    font-size: 26px;
-    transition: .3s;
-    z-index: 2;
-  }
-
-  .github-corner:hover .octo-arm {
-    animation: octocat-wave 560ms ease-in-out
-  }
-
-  @keyframes octocat-wave {
-    0%, 100% {
-      transform: rotate(0)
-    }
-    20%, 60% {
-      transform: rotate(-25deg)
-    }
-    40%, 80% {
-      transform: rotate(10deg)
-    }
-  }
-
-  @media (max-width: 500px) {
-    .github-corner:hover .octo-arm {
-      animation: none
-    }
-    .github-corner .octo-arm {
-      animation: octocat-wave 560ms ease-in-out
-    }
-  }
-
-  #particles {
-    position: absolute;
-    z-index: 0;
-  }
-}
-
-.heart {
-  position: fixed;
-  opacity: 1;
-  scale: 1;
-  width: 10px;
-  height: 10px;
-  background: red;
-  transform: rotate(45deg);
-  z-index: 2;
-}
-
-.heart:after, .heart:before {
-  content: "";
-  width: inherit;
-  height: inherit;
-  background: inherit;
-  border-radius: 50%;
-  position: absolute;
-}
-
-.heart:after {
-  top: -5px;
-}
-
-.heart:before {
-  left: -5px;
-}
-
-@keyframes move {
-  100% {
-    transform: translateY(-20px) rotate(45deg);
-    opacity: 0;
-  }
-}
-
-.blog-progress {
-  /* Positioning */
-  position: fixed;
-  left: 0;
-  top: 0;
-  width: 100%;
-  height: 3px;
-  -webkit-appearance: none;
-  -moz-appearance: none;
-  appearance: none;
-  border: none;
-  background-color: transparent;
-  color: blog.$theme-color;
-  z-index: 3;
-}
-
-.blog-progress::-webkit-progress-bar {
-  background-color: transparent;
-}
-
-.blog-progress::-webkit-progress-value {
-  background-color: blog.$theme-color;
-}
-
-.blog-progress::-moz-progress-bar {
-  background-color: blog.$theme-color;
-}
+@use "@/styles/blog/blog.tools.module.scss";
 </style>
diff --git a/src/store/app.ts b/src/store/app.ts
new file mode 100644
index 0000000..05436c3
--- /dev/null
+++ b/src/store/app.ts
@@ -0,0 +1,49 @@
+import { defineStore } from 'pinia'
+import { useDark, useToggle } from '@vueuse/core'
+
+export const useAppStore = defineStore('ipp', {
+  state: () => ({
+    isDark: false,
+    version: 'v1.0.0.2025042901'
+  }),
+  actions: {
+    toggleDark(e: MouseEvent) {
+      const toggleDark = useToggle(useDark())
+
+      if (!document.startViewTransition) {
+        toggleDark()
+        this.isDark = !this.isDark
+        return
+      }
+
+      const transition = document.startViewTransition(() => {
+        toggleDark() // 实际切换主题
+      })
+
+      transition.ready.then(() => {
+        const x = e.clientX
+        const y = e.clientY
+        // 从点击点到窗口最远边缘的距离，这个距离即为圆的半径，用于确定一个圆形裁剪路径 (clip path) 的最大尺寸，以便覆盖整个视窗。
+        // 勾股定理：a² + b² = c²
+        const a = Math.max(x, window.innerWidth - x)
+        const b = Math.max(y, window.innerHeight - y)
+        const radius = Math.sqrt((a ** 2) + (b ** 2))
+
+        const clipPath = [`circle(0 at ${x}px ${y}px)`, `circle(${radius}px at ${x}px ${y}px)`]
+        // 实现过渡的过程 circle
+        document.documentElement.animate(
+          {
+            clipPath: this.isDark ? clipPath.reverse() : clipPath
+          },
+          {
+            duration: 500,
+            easing: 'ease-in',
+            pseudoElement: this.isDark ? '::view-transition-old(root)' : '::view-transition-new(root)'
+          }
+        )
+      })
+
+      this.isDark = !this.isDark
+    }
+  }
+})
diff --git a/src/styles/blog/blog.archive.module.scss b/src/styles/blog/blog.archive.module.scss
index 6a49064..cf4726f 100644
--- a/src/styles/blog/blog.archive.module.scss
+++ b/src/styles/blog/blog.archive.module.scss
@@ -38,7 +38,7 @@
       }
 
       .title:hover {
-        color: blog.$hover-text-color;
+        color: var(--color-text);
       }
     }
   }
diff --git a/src/styles/blog/blog.category.detail.module.scss b/src/styles/blog/blog.category.detail.module.scss
index 81f4f3f..e7cfb8f 100644
--- a/src/styles/blog/blog.category.detail.module.scss
+++ b/src/styles/blog/blog.category.detail.module.scss
@@ -22,7 +22,7 @@
 
     .item {
       display: grid;
-      grid-template-columns: 40px 150px 1fr;
+      grid-template-columns: 40px 200px 1fr;
       justify-items: center;
       align-items: center;
       gap: 10px;
@@ -47,7 +47,7 @@
     }
 
     .item:hover {
-      color: blog.$hover-text-color;
+      color: var(--color-text);
     }
   }
 }
diff --git a/src/styles/blog/blog.category.module.scss b/src/styles/blog/blog.category.module.scss
index 892c537..710f5ea 100644
--- a/src/styles/blog/blog.category.module.scss
+++ b/src/styles/blog/blog.category.module.scss
@@ -26,6 +26,7 @@
       gap: 5px;
       padding-bottom: 5px;
       border-bottom: 1px dashed blog.$gray-text-color;
+      color: blog.$normal-text-color;
 
       i {
         font-size:28px;
@@ -53,6 +54,11 @@
         }
       }
     }
+
+    .item:hover {
+      color: var(--color-text);
+      cursor: pointer;
+    }
   }
 }
 
diff --git a/src/styles/blog/blog.detail.module.scss b/src/styles/blog/blog.detail.module.scss
index d9f6985..3b8c66b 100644
--- a/src/styles/blog/blog.detail.module.scss
+++ b/src/styles/blog/blog.detail.module.scss
@@ -12,9 +12,7 @@
   .blog-md {
     height: 100%;
     width: 100%;
-    padding: 1vh 1vw;
-    border-radius: 10px;
-    box-shadow: 0 0 5px blog.$border-color;
+    padding: 10px;
     overflow: auto;
 
     .md-editor {
@@ -43,11 +41,11 @@
 
 .blog-copyright {
   width: 100%;
-  background-color: #F8F8F8;
-  padding: 1vh 1vw;
+  background-color: var(--color-copyright-bg);
+
+  padding: 10px;
   border-left: 3px solid #FD2C17;
   font-size:  blog.$small-font-size;
-  color: #666666;
 
   display: flex;
   flex-direction: column;
diff --git a/src/styles/blog/blog.footbar.module.scss b/src/styles/blog/blog.footbar.module.scss
index 2a3f0ef..856461d 100644
--- a/src/styles/blog/blog.footbar.module.scss
+++ b/src/styles/blog/blog.footbar.module.scss
@@ -1,13 +1,13 @@
 @use "blog.variable.module.scss" as blog;
 
 .blog-site-footer {
-  padding: 1vh 0;
+  padding: 10px 0;
 
   display: flex;
   flex-direction: column;
   justify-content: center;
   align-items: center;
-  gap: 1vh;
+  gap: 10px;
 
   span {
     font-size: blog.$small-font-size;
diff --git a/src/styles/blog/blog.module.scss b/src/styles/blog/blog.module.scss
index ac822ab..9d30e96 100644
--- a/src/styles/blog/blog.module.scss
+++ b/src/styles/blog/blog.module.scss
@@ -2,7 +2,7 @@
 
 .blog-container {
   // height: 100%;
-  background-color: blog.$bg-color;
+  background-color: var(--color-bg);
   padding: 0 5vw;
 
   display: grid;
@@ -32,9 +32,6 @@
     .blog-section {
       // height: 100%;
       min-height: 100vh;
-      background-color: blog.$card-bg-color;
-      border: 1px solid blog.$border-color;
-      border-radius: blog.$border-radius;
       box-shadow: 0 2px 2px 0 rgba(0,0,0,0.12),
                   0 3px 1px -2px rgba(0,0,0,0.06),
                   0 1px 5px 0 rgba(0,0,0,0.12),
@@ -52,14 +49,11 @@
     }
   }
 
-  .card-container {
-    background-color: blog.$card-bg-color;
-    border: 1px solid blog.$border-color;
+  .card-item {
+    background-color: var(--color-card-bg);
+    border: 1px solid var(--color-border-bg);
     border-radius: blog.$border-radius;
-    box-shadow: 0 2px 2px 0 rgba(0,0,0,0.12),
-                0 3px 1px -2px rgba(0,0,0,0.06),
-                0 1px 5px 0 rgba(0,0,0,0.12),
-                0 -1px 0.5px 0 rgba(0,0,0,0.09);
+    // box-shadow: 3px 3px 3px #CFCFCF;
   }
 }
 
diff --git a/src/styles/blog/blog.sidebar.module.scss b/src/styles/blog/blog.sidebar.module.scss
index 4485803..657968b 100644
--- a/src/styles/blog/blog.sidebar.module.scss
+++ b/src/styles/blog/blog.sidebar.module.scss
@@ -61,7 +61,7 @@ $sub-title-font-size: 1rem;
           border: solid 1px blog.$normal-bg-color;
           border-radius: 15px;
 
-          color: white;
+          color: var(--color-bg);
           font-size: blog.$small-font-size;
           font-family: "Times New Roman",serif;
         }
@@ -74,7 +74,6 @@ $sub-title-font-size: 1rem;
   }
 
   .blog-summary {
-    // padding: 2vh 1vw;
     display: flex;
     flex-direction: column;
     align-items: center;
@@ -157,7 +156,7 @@ $sub-title-font-size: 1rem;
           }
 
           .name:hover {
-            color: blog.$hover-text-color;
+            color: var(--color-text);
           }
         }
       }
@@ -184,8 +183,8 @@ $sub-title-font-size: 1rem;
         }
 
         .item:hover {
-          background-color: blog.$hover-bg-color;
-          color: blog.$hover-text-color;
+          background-color: var(--color-card-bg);
+          color: var(--color-text);
         }
       }
 
@@ -226,7 +225,7 @@ $sub-title-font-size: 1rem;
           }
 
           span:hover {
-            color: blog.$hover-text-color;
+            color: var(--color-text);
           }
         }
       }
@@ -260,7 +259,7 @@ $sub-title-font-size: 1rem;
       border-color: blog.$border-color;
       border-bottom-left-radius: blog.$border-radius;
       border-bottom-right-radius: blog.$border-radius;
-      background-color: #F8F9FA;
+      background-color: var(--color-scroll-card-bg);
 
       text-align: center;
 
diff --git a/src/styles/blog/blog.tools.module.scss b/src/styles/blog/blog.tools.module.scss
new file mode 100644
index 0000000..73e949b
--- /dev/null
+++ b/src/styles/blog/blog.tools.module.scss
@@ -0,0 +1,129 @@
+@use "blog.variable.module.scss" as blog;
+
+.blog-tools {
+  position: absolute;
+
+  .book-mark-link {
+    border-bottom: none;
+    display: block;
+    position: fixed;
+    top: -2px;
+    left: 20px;
+    color: #222;
+    font-size: 26px;
+    transition: .3s;
+    z-index: 2;
+  }
+
+  .github-corner {
+    border-bottom: none;
+    display: block;
+    position: fixed;
+    top: 0;
+    right: 0;
+    color: #222;
+    font-size: 26px;
+    transition: .3s;
+    z-index: 2;
+  }
+
+  .github-corner:hover .octo-arm {
+    animation: octocat-wave 560ms ease-in-out
+  }
+
+  @keyframes octocat-wave {
+    0%, 100% {
+      transform: rotate(0)
+    }
+    20%, 60% {
+      transform: rotate(-25deg)
+    }
+    40%, 80% {
+      transform: rotate(10deg)
+    }
+  }
+
+  @media (max-width: 500px) {
+    .github-corner:hover .octo-arm {
+      animation: none
+    }
+    .github-corner .octo-arm {
+      animation: octocat-wave 560ms ease-in-out
+    }
+  }
+
+  #particles {
+    position: absolute;
+    z-index: 0;
+  }
+
+  .heart {
+    position: fixed;
+    opacity: 1;
+    scale: 1;
+    width: 10px;
+    height: 10px;
+    background: red;
+    transform: rotate(45deg);
+    z-index: 2;
+  }
+
+  .heart:after, .heart:before {
+    content: "";
+    width: inherit;
+    height: inherit;
+    background: inherit;
+    border-radius: 50%;
+    position: absolute;
+  }
+
+  .heart:after {
+    top: -5px;
+  }
+
+  .heart:before {
+    left: -5px;
+  }
+
+  @keyframes move {
+    100% {
+      transform: translateY(-20px) rotate(45deg);
+      opacity: 0;
+    }
+  }
+
+  .blog-progress {
+    /* Positioning */
+    position: fixed;
+    left: 0;
+    top: 0;
+    width: 100%;
+    height: 3px;
+    -webkit-appearance: none;
+    -moz-appearance: none;
+    appearance: none;
+    border: none;
+    background-color: transparent;
+    color: blog.$theme-color;
+    z-index: 3;
+  }
+
+  .blog-progress::-webkit-progress-bar {
+    background-color: transparent;
+  }
+
+  .blog-progress::-webkit-progress-value {
+    background-color: blog.$theme-color;
+  }
+
+  .blog-progress::-moz-progress-bar {
+    background-color: blog.$theme-color;
+  }
+
+  .theme-button {
+    position: fixed;
+    top: -2px;
+    left: 50px;
+    z-index: 10;
+  }
+}
diff --git a/src/styles/index.module.scss b/src/styles/index.module.scss
index 620f236..e3729a4 100644
--- a/src/styles/index.module.scss
+++ b/src/styles/index.module.scss
@@ -47,8 +47,9 @@ span, input {
   // 基础颜色
   --color-bg: #F5F5F5;
   --color-card-bg: #FFFFFF;
-  --color-record-card-bg: #F5F5DC;
-  --color-border-bg: #FFFFFF;
+  --color-scroll-card-bg: #F8F9FA;
+  --color-copyright-bg: #F8F8F8;
+  --color-border-bg: #F5F5F5;
   --color-text: #000000;
 }
 
@@ -56,7 +57,8 @@ span, input {
 .dark {
   --color-bg: #000000;
   --color-card-bg: #000000;
-  --color-record-card-bg: #4C4D4F;
+  --color-scroll-card-bg: #4C4D4F;
+  --color-copyright-bg: #4C4D4F;
   --color-border-bg: #4C4D4F;
   --color-text: #FFFFFF;
 }
diff --git a/vite.config.ts b/vite.config.ts
index 12a30c0..dca60ca 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -30,7 +30,7 @@ export default defineConfig({
       }
     }
   },
-  base: '/blog',
+  base: './',
   resolve: {
     // 配置路径别名
     alias: {