MarkItUp与bootstrap结合使用时会出现问题

Question

在网络界面中，我将MarkItUp作为编辑器进行了整合。但我有渲染问题：

一方面，内部（厚蓝色）框架不适合外部框架（见下图右侧）。

另一方面，厚蓝色框架延伸到图标栏。由此产生的问题是，您必须使用下拉菜单进行非常非常平滑的鼠标移动 - 如果您不这样做，它们将非常快速地消失。

澄清小提琴：

var mySettings = {
	markupSet:  [ 	
		{name:'Size', key:'S', openWith:'[size=[![Text size]!]]', closeWith:'[/size]', dropMenu :[
          {name:'Big', openWith:'[size=200]', closeWith:'[/size]' },
          {name:'Normal', openWith:'[size=100]', closeWith:'[/size]' },
          {name:'Small', openWith:'[size=50]', closeWith:'[/size]' }
    ]},
    {name:'Size', key:'S', openWith:'[size=[![Text size]!]]', closeWith:'[/size]', dropMenu :[
          {name:'Big', openWith:'[size=200]', closeWith:'[/size]' },
          {name:'Normal', openWith:'[size=100]', closeWith:'[/size]' },
          {name:'Small', openWith:'[size=50]', closeWith:'[/size]' }
    ]},
    {name:'Size', key:'S', openWith:'[size=[![Text size]!]]', closeWith:'[/size]', dropMenu :[
          {name:'Big', openWith:'[size=200]', closeWith:'[/size]' },
          {name:'Normal', openWith:'[size=100]', closeWith:'[/size]' },
          {name:'Small', openWith:'[size=50]', closeWith:'[/size]' }
    ]},
    {name:'Size', key:'S', openWith:'[size=[![Text size]!]]', closeWith:'[/size]', dropMenu :[
          {name:'Big', openWith:'[size=200]', closeWith:'[/size]' },
          {name:'Normal', openWith:'[size=100]', closeWith:'[/size]' },
          {name:'Small', openWith:'[size=50]', closeWith:'[/size]' }
    ]}
	]
}




$(document).ready(function()	{
   $('#markitup').markItUp(mySettings);
});

.markItUp .markItUpButton1 a {
	background-image:url(https://rawgit.com/markitup/1.x/master/markitup/sets/default/images/bold.png);
}

.markItUp .markItUpButton2 a {
	background-image:url(https://rawgit.com/markitup/1.x/master/markitup/sets/default/images/italic.png);
}
.markItUp .markItUpButton3 a {
	background-image:url(https://rawgit.com/markitup/1.x/master/markitup/sets/default/images/stroke.png);
}

.markItUp .markItUpButton4 a {
	background-image:url(https://rawgit.com/markitup/1.x/master/markitup/sets/default/images/list-bullet.png); 
}

<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>

<link href="https://rawgit.com/markitup/1.x/master/markitup/skins/markitup/style.css" rel="stylesheet"/>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://rawgit.com/markitup/1.x/master/markitup/jquery.markitup.js"></script>
<!--script src="https://rawgit.com/markitup/1.x/master/markitup/sets/default/set.js"></script-->

<textarea id="markitup" cols="80" rows="20"></textarea>

我发现（通过连续排除）'bootstrap.min.css'（3.3.7）导致上述问题。但我不知道如何解决我的问题。

有没有人有解决方案？

Answer 1

问题是css属性＆box-sizing＆＃39; - 它被设置为＆＃39; box-sizing：border-box;＆＃39;通过bootstrap。我通过添加＆＃39; box-sizing：content-box;＆＃39;来解决我的问题。到班级＆＃39; markItUp＆＃39;在相应的css文件中。