diff --git a/src/css/reset-basic.scss b/src/css/reset-basic.scss
index 0d1770f..2762641 100644
--- a/src/css/reset-basic.scss
+++ b/src/css/reset-basic.scss
@@ -40,7 +40,9 @@ a:focus,input,textarea,button:focus,input:focus,textarea:focus {outline:none;}
 ::-moz-focus-inner {
     border:none;outline:none;
 }
-[anot],[\:if] {visibility:hidden;}
+body {font-family:"Avenir Next", Helvetica, Arial,"WenQuanYi Micro Hei","PingFang SC","Hiragino Sans GB","Segoe UI", "Microsoft Yahei", sans-serif;-webkit-font-smoothing: antialiased;text-size-adjust: 100%;-webkit-tap-highlight-color: transparent;}
+code,pre,samp {font-family:Menlo,Monaco,Consolas,"Courier New",monospace;}
+[anot],[\:repeat],[\:if] {visibility:hidden;}
 
 .do-fn-cl { *zoom: 1; }
 .do-fn-cl::after { content: "."; display: block; height: 0; clear: both; visibility: hidden; overflow:hidden;} 
diff --git a/src/js/drag/index.js b/src/js/drag/index.js
index a4a3273..42f96d4 100644
--- a/src/js/drag/index.js
+++ b/src/js/drag/index.js
@@ -143,7 +143,7 @@ Anot.directive('drag', {
       //拖拽前回调
       if (_this.beforedrag) {
         let result = _this.beforedrag.call(
-          _this.vmodels,
+          _this.vmodels[0],
           target,
           ox + dx,
           oy + dy
@@ -224,7 +224,7 @@ Anot.directive('drag', {
 
         //拖拽过程的回调
         if (_this.dragging) {
-          _this.dragging.call(_this.vmodels, target, fox, foy)
+          _this.dragging.call(_this.vmodels[0], target, fox, foy)
         }
       })
       let upfn = $doc.bind('mouseup', function(ev) {
@@ -234,7 +234,7 @@ Anot.directive('drag', {
         target.style.transitionDuration = cssTransition
         //结束回调
         if (_this.dragged) {
-          _this.dragged.call(_this.vmodels, target, fox, foy)
+          _this.dragged.call(_this.vmodels[0], target, fox, foy)
         }
       })
     })
diff --git a/src/js/marked/theme.scss b/src/js/marked/theme.scss
index 271ff18..29bcd12 100644
--- a/src/js/marked/theme.scss
+++ b/src/js/marked/theme.scss
@@ -55,12 +55,12 @@
     }
   }
   table {width:100%;
-    thead tr {height:45px;line-height:45px;background:#f7f7f7}
+    thead tr {height:45px;line-height:45px;background:nth($cp, 1)}
     thead th {padding:0 8px;border:0;}
     tbody tr {height:43px;line-height:42px;@include ts(all, .3s);
       &:hover {background:#ecf6fd}
     }
-    tbody td {padding:0 8px;border-bottom:1px solid #e9e9e9}
+    tbody td {padding:0 8px;border-bottom:1px solid nth($cp, 2)}
   }
 
   hr {margin:30px 0;border-bottom:0;}
diff --git a/src/js/meditor/addon/attach.js b/src/js/meditor/addon/attach.js
index b4935e8..c3a9d86 100644
--- a/src/js/meditor/addon/attach.js
+++ b/src/js/meditor/addon/attach.js
@@ -74,7 +74,7 @@ const fixCont = function(vm, tool) {
     limit = (vm.props.uploadSizeLimit / (1024 * 1024)).toFixed(2)
   }
   return `
-  <dl class="do-meditor-attach do-meditor__font">
+  <dl class="do-meditor-attach">
     <dt class="tab-box" :drag="do-layer" data-limit="window">
       <span class="item" :class="active:tab === 1" :click="switchTab(1)">
         ${LANG[tool][0]}
diff --git a/src/js/meditor/addon/base.js b/src/js/meditor/addon/base.js
index 5d34361..9e8f975 100644
--- a/src/js/meditor/addon/base.js
+++ b/src/js/meditor/addon/base.js
@@ -49,7 +49,7 @@ const addon = {
         left: offset.left - $doc.scrollLeft()
       },
       content: `
-      <ul class="do-meditor-h1 do-fn-noselect do-meditor__font">
+      <ul class="do-meditor-h1 do-fn-noselect">
         <li :click="insert(1)" class="h1"><i class="do-meditor__icon icon-h1"></i>一级标题</li>
         <li :click="insert(2)" class="h2"><i class="do-meditor__icon icon-h2"></i>二级标题</li>
         <li :click="insert(3)" class="h3"><i class="do-meditor__icon icon-h3"></i>三级标题</li>
@@ -140,7 +140,7 @@ const addon = {
         left: offset.left - $doc.scrollLeft()
       },
       content: `
-      <div class="do-meditor-common do-meditor__font">
+      <div class="do-meditor-common">
         <section>
           <input class="txt" :duplex="linkName" placeholder="链接文字"/>
         </section>
@@ -360,7 +360,7 @@ const addon = {
         left: offset.left - $doc.scrollLeft()
       },
       content: `
-      <div class="do-meditor-common do-meditor__font">
+      <div class="do-meditor-common">
         <section>
           <input class="txt" :duplex="imgAlt" placeholder="图片描述"/>
         </section>
@@ -438,7 +438,7 @@ const addon = {
         this.close()
       },
       content: `
-      <div class="do-meditor-codeblock do-meditor__font">
+      <div class="do-meditor-codeblock">
         <section class="do-fn-cl">
           <span class="label">语言类型</span>
           <select :duplex="lang">
@@ -485,7 +485,7 @@ const addon = {
       offset: [offset.top + 37 - $doc.scrollTop()],
       shift: { top: offset.top - $doc.scrollTop() },
       content:
-        '<div class="do-meditor-about do-meditor__font">' +
+        '<div class="do-meditor-about">' +
         '<pre>' +
         ' __  __ _____    _ _ _\n' +
         '|  \\/  | ____|__| (_) |_ ___  _ __\n' +
diff --git a/src/js/meditor/index.js b/src/js/meditor/index.js
index 95223c9..f820a70 100644
--- a/src/js/meditor/index.js
+++ b/src/js/meditor/index.js
@@ -270,7 +270,6 @@ class MEObject {
 Anot.component('meditor', {
   __init__: function(props, state, next) {
     this.classList.add('do-meditor')
-    this.classList.add('do-meditor__font')
 
     this.setAttribute(':css', '{height: height}')
     this.setAttribute(
diff --git a/src/js/prism/highlight.scss b/src/js/prism/highlight.scss
index a211e4d..4ed5cf7 100644
--- a/src/js/prism/highlight.scss
+++ b/src/js/prism/highlight.scss
@@ -12,7 +12,7 @@
 .do-ui-blockcode {position: relative;margin: 15px 0;padding: 8px 0;line-height: 1.5;border-radius:3px;background: nth($cp, 1);
 
   /*语法高亮*/
-  .lang {position: relative;display: block;padding: 0 8px;color: #383a42;word-wrap: break-word;white-space: pre-wrap;font-family: Courier;
+  .lang {position: relative;display: block;padding: 0 8px;color: #383a42;word-wrap: break-word;white-space: pre-wrap;
 
     .c-comment{color: #8e908c;font-style:italic;}
     .c-smartyx {color: #607d8b;}
@@ -46,4 +46,4 @@
   }
 }
 /*行内代码*/
-.do-ui-inlinecode {display:inline-block;margin:0 2px;padding:0 5px;line-height: 1.5;color:#d14;background: nth($cp, 1);border-radius:3px;font-family: "Courier New";}
\ No newline at end of file
+.do-ui-inlinecode {display:inline-block;margin:0 2px;padding:0 5px;line-height: 1.5;color:#d14;background: nth($cp, 1);border-radius:3px;}
\ No newline at end of file