diff --git a/src/components/PathDetailImage.vue b/src/components/PathDetailImage.vue
index ba25fff..2f6df7d 100644
--- a/src/components/PathDetailImage.vue
+++ b/src/components/PathDetailImage.vue
@@ -1,9 +1,9 @@
 <template>
   <div class="pathDetail" v-if="visiable" :style="{background:`url('${back}') no-repeat`}">
     <div v-for="(item,i) in detail.chapterDtoList" :key="i" class="cha"
-         :style="{top:`${imgAttr.positions[i]?.top}px`,left:`${imgAttr.positions[i]?.left}px`}">
+         :style="{top:`${imgAttr.positions[i]?.top - (current===i?10:0)}px`,left:`${imgAttr.positions[i]?.left - (current===i?10:0)}px`}">
       <div @click="toDetail(i)"
-           :style="{background: `url('${current===i?currentBack:nameBack}')`,width:'245px',height:'105px',textAlign:'center',lineHeight:'75px',color:'#FFF'}">
+           :style="{background: `url('${current===i?currentBack:nameBack}')`,width:`${current===i?278:245}px`,height:`${current===i?120:105}px`,textAlign:'center',lineHeight:'75px',color:'#FFF'}">
         {{ item.name }}
       </div>
     </div>