diff --git a/src/components/centerAlign.vue b/src/components/centerAlign.vue
index e4efeb37..f895885e 100644
--- a/src/components/centerAlign.vue
+++ b/src/components/centerAlign.vue
@@ -46,14 +46,9 @@
             width="14"
             height="14"
           >
-            <path
-              d="M544 480V64h-64v416H64v64h416v416h64V544h416v-64z"
-              fill="#727272"
-              p-id="2352"
-            ></path>
+            <path d="M544 480V64h-64v416H64v64h416v416h64V544h416v-64z" p-id="2352"></path>
             <path
               d="M123.7 241.1h119.5v64H123.7zM302.9 241.1h119.5v64H302.9zM601.6 241.1h119.5v64H601.6zM780.8 241.1h119.5v64H780.8zM123.7 718.9h119.5v64H123.7zM302.9 718.9h119.5v64H302.9zM601.6 718.9h119.5v64H601.6zM780.8 718.9h119.5v64H780.8z"
-              fill="#B2B2B2"
               p-id="2353"
             ></path>
           </svg>
diff --git a/src/components/tools.vue b/src/components/tools.vue
index a9e0ee48..f5b2bc4f 100644
--- a/src/components/tools.vue
+++ b/src/components/tools.vue
@@ -124,12 +124,10 @@
         >
           <path
             d="M187.733333 1024h-170.666666c-10.24 0-17.066667-6.826667-17.066667-17.066667v-170.666666c0-10.24 6.826667-17.066667 17.066667-17.066667h170.666666c10.24 0 17.066667 6.826667 17.066667 17.066667v170.666666c0 10.24-6.826667 17.066667-17.066667 17.066667zM34.133333 989.866667h136.533334v-136.533334H34.133333v136.533334zM1006.933333 204.8h-170.666666c-10.24 0-17.066667-6.826667-17.066667-17.066667v-170.666666c0-10.24 6.826667-17.066667 17.066667-17.066667h170.666666c10.24 0 17.066667 6.826667 17.066667 17.066667v170.666666c0 10.24-6.826667 17.066667-17.066667 17.066667zM853.333333 170.666667h136.533334V34.133333h-136.533334v136.533334z"
-            fill=""
             p-id="4207"
           ></path>
           <path
             d="M187.733333 853.333333c-3.413333 0-10.24 0-13.653333-3.413333-6.826667-6.826667-6.826667-17.066667 0-23.893333l648.533333-648.533334c6.826667-6.826667 17.066667-6.826667 23.893334 0s6.826667 17.066667 0 23.893334l-648.533334 648.533333c0 3.413333-6.826667 3.413333-10.24 3.413333z"
-            fill=""
             p-id="4208"
           ></path>
         </svg>
@@ -151,7 +149,6 @@
         >
           <path
             d="M320 738.133333L827.733333 230.4l-29.866666-29.866667L290.133333 708.266667v-268.8h-42.666666v341.333333h341.333333v-42.666667H320z"
-            fill="#444444"
             p-id="2660"
           ></path>
         </svg>
@@ -172,7 +169,6 @@
         >
           <path
             d="M485.954269 735.978673 643.38051 811.107852C688.831327 832.798434 686.17686 860.459274 635.3838 871.903075L81.378406 996.721881C31.19882 1008.027444-1.313538 976.266799 10.130269 925.473745L134.949081 371.468357C146.254656 321.288783 173.611855 317.095036 195.744311 363.471653L270.873453 520.897858 903.670271 62.052983C986.301645 2.136458 1004.805285 20.426857 944.799125 103.181838L485.954269 735.978673Z"
-            fill="#444444"
             p-id="24573"
           ></path>
         </svg>
@@ -226,17 +222,14 @@
         >
           <path
             d="M386.612245 470.204082H177.632653c-45.97551 0-83.591837-37.616327-83.591837-83.591837V177.632653c0-45.97551 37.616327-83.591837 83.591837-83.591837h208.979592c45.97551 0 83.591837 37.616327 83.591837 83.591837v208.979592c0 45.97551-37.616327 83.591837-83.591837 83.591837zM177.632653 135.836735c-22.987755 0-41.795918 18.808163-41.795918 41.795918v208.979592c0 22.987755 18.808163 41.795918 41.795918 41.795918h208.979592c22.987755 0 41.795918-18.808163 41.795918-41.795918V177.632653c0-22.987755-18.808163-41.795918-41.795918-41.795918H177.632653zM846.367347 470.204082h-208.979592c-45.97551 0-83.591837-37.616327-83.591837-83.591837V177.632653c0-45.97551 37.616327-83.591837 83.591837-83.591837h208.979592c45.97551 0 83.591837 37.616327 83.591837 83.591837v208.979592c0 45.97551-37.616327 83.591837-83.591837 83.591837z m-208.979592-334.367347c-22.987755 0-41.795918 18.808163-41.795918 41.795918v208.979592c0 22.987755 18.808163 41.795918 41.795918 41.795918h208.979592c22.987755 0 41.795918-18.808163 41.795918-41.795918V177.632653c0-22.987755-18.808163-41.795918-41.795918-41.795918h-208.979592z"
-            fill="#333333"
             p-id="4559"
           ></path>
           <path
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-            fill="#333333"
             p-id="4560"
           ></path>
           <path
             d="M386.612245 929.959184H177.632653c-45.97551 0-83.591837-37.616327-83.591837-83.591837v-208.979592c0-45.97551 37.616327-83.591837 83.591837-83.591837h208.979592c45.97551 0 83.591837 37.616327 83.591837 83.591837v208.979592c0 45.97551-37.616327 83.591837-83.591837 83.591837z m-208.979592-334.367347c-22.987755 0-41.795918 18.808163-41.795918 41.795918v208.979592c0 22.987755 18.808163 41.795918 41.795918 41.795918h208.979592c22.987755 0 41.795918-18.808163 41.795918-41.795918v-208.979592c0-22.987755-18.808163-41.795918-41.795918-41.795918H177.632653z"
-            fill="#333333"
             p-id="4561"
           ></path>
         </svg>
diff --git a/src/components/zoom.vue b/src/components/zoom.vue
index 27736d44..f9007519 100644
--- a/src/components/zoom.vue
+++ b/src/components/zoom.vue
@@ -21,12 +21,10 @@
         >
           <path
             d="M970.837333 919.850667l-205.696-205.653334A382.421333 382.421333 0 0 0 853.333333 469.333333a384 384 0 0 0-384-384 384 384 0 0 0-384 384 384 384 0 0 0 384 384 382.421333 382.421333 0 0 0 244.906667-88.192l205.653333 205.653334a36.053333 36.053333 0 0 0 50.986667 0 36.266667 36.266667 0 0 0-0.042667-50.944z m-380.117333-162.986667c-38.4 16.256-79.189333 24.448-121.386667 24.448a311.296 311.296 0 0 1-220.586666-91.392A311.296 311.296 0 0 1 157.312 469.333333 311.296 311.296 0 0 1 248.746667 248.746667 311.296 311.296 0 0 1 469.333333 157.354667a311.296 311.296 0 0 1 220.586667 91.392A311.296 311.296 0 0 1 781.354667 469.333333a311.296 311.296 0 0 1-91.392 220.586667 310.186667 310.186667 0 0 1-99.242667 66.901333z"
-            fill="#595959"
             p-id="1272"
           ></path>
           <path
             d="M652.672 431.829333h-147.84V292.010667a35.968 35.968 0 1 0-71.978667 0v139.818666H292.010667a35.968 35.968 0 1 0 0 72.021334h140.8v140.8a35.968 35.968 0 1 0 72.021333 0v-140.8h147.84a35.968 35.968 0 1 0 0-72.021334z"
-            fill="#595959"
             p-id="1273"
           ></path>
         </svg>
@@ -44,12 +42,10 @@
         >
           <path
             d="M970.837333 919.850667l-205.696-205.653334A382.421333 382.421333 0 0 0 853.333333 469.333333a384 384 0 0 0-384-384 384 384 0 0 0-384 384 384 384 0 0 0 384 384 382.421333 382.421333 0 0 0 244.906667-88.192l205.653333 205.653334a36.053333 36.053333 0 0 0 50.986667 0 36.266667 36.266667 0 0 0-0.042667-50.944z m-380.117333-162.986667c-38.4 16.256-79.189333 24.448-121.386667 24.448a311.296 311.296 0 0 1-220.586666-91.392A311.296 311.296 0 0 1 157.312 469.333333 311.296 311.296 0 0 1 248.746667 248.746667 311.296 311.296 0 0 1 469.333333 157.354667a311.296 311.296 0 0 1 220.586667 91.392A311.296 311.296 0 0 1 781.354667 469.333333a311.296 311.296 0 0 1-91.392 220.586667 310.186667 310.186667 0 0 1-99.242667 66.901333z"
-            fill="#595959"
             p-id="1471"
           ></path>
           <path
             d="M652.672 431.829333H292.010667a35.968 35.968 0 1 0 0 72.021334h360.661333a35.968 35.968 0 1 0 0-72.021334z"
-            fill="#595959"
             p-id="1472"
           ></path>
         </svg>
diff --git a/src/views/home/index.vue b/src/views/home/index.vue
index 80d55c7b..aca0c2c2 100644
--- a/src/views/home/index.vue
+++ b/src/views/home/index.vue
@@ -53,7 +53,7 @@
           <lang></lang>
         </div>
       </Header>
-      <Content style="display: flex; height: calc(100vh - 64px)">
+      <Content style="display: flex; height: calc(100vh - 64px); position: relative">
         <!-- 左侧区域 -->
         <div v-if="state.show" :class="`left-bar ${state.toolsBarShow && 'show-tools-bar'}`">
           <!-- 左侧菜单 -->