LA_*_*LA_ 56 css badge font-awesome
我想在Font Awesome符号(fa-envelope)的顶部添加带有一些数字(5,10,100)的徽章.例如:
但是,我无法理解如何将徽章放在符号的顶部.我的尝试可以在这里找到:jsFiddle.
我想支持Twitter Bootstrap 2.3.2.
Pau*_*e_D 70
这可以在没有额外标记的情况下完成,只需要一个新类(无论如何都会使用)和一个伪元素.
HTML
<i class="fa fa-envelope fa-5x fa-border icon-grey badge"></i>
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CSS
*.icon-blue {color: #0088cc}
*.icon-grey {color: grey}
i {
width:100px;
text-align:center;
vertical-align:middle;
position: relative;
}
.badge:after{
content:"100";
position: absolute;
background: rgba(0,0,255,1);
height:2rem;
top:1rem;
right:1.5rem;
width:2rem;
text-align: center;
line-height: 2rem;;
font-size: 1rem;
border-radius: 50%;
color:white;
border:1px solid blue;
}
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Ger*_*Ger 28
虽然@Paulie_D的答案很好,但是当你有一个可变宽度的容器时,它不能很好地工作.
这个解决方案的效果更好:http://codepen.io/johnstuif/pen/pvLgYp
HTML:
<span class="fa-stack fa-5x has-badge" data-count="8,888,888">
<i class="fa fa-circle fa-stack-2x"></i>
<i class="fa fa-bell fa-stack-1x fa-inverse"></i>
</span>
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CSS:
.fa-stack[data-count]:after{
position:absolute;
right:0%;
top:1%;
content: attr(data-count);
font-size:30%;
padding:.6em;
border-radius:999px;
line-height:.75em;
color: white;
background:rgba(255,0,0,.85);
text-align:center;
min-width:2em;
font-weight:bold;
}
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Jam*_*mes 19
将包含数字fa-envelope和span包含数字div包装在一起position:relative并制作包装div 和span position:absolute.
检查这个小提琴
使用HTML
<div class="icon-wrapper">
<i class="fa fa-envelope fa-5x fa-border icon-grey"></i>
<span class="badge">100</span>
</div>
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CSS
.icon-wrapper{
position:relative;
float:left;
}
*.icon-blue {color: #0088cc}
*.icon-grey {color: grey}
i {
width:100px;
text-align:center;
vertical-align:middle;
}
.badge{
background: rgba(0,0,0,0.5);
width: auto;
height: auto;
margin: 0;
border-radius: 50%;
position:absolute;
top:-13px;
right:-8px;
padding:5px;
}
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希望这可能对你有所帮助
这似乎有用,并且它有一个非常小的代码可以添加.
.badge{
position: relative;
margin-left: 60%;
margin-top: -60%;
}Run Code Online (Sandbox Code Playgroud)
<link href="https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet"/>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"/>
<span class="fa-stack fa-3x">
<i class="fa fa-circle fa-stack-2x"></i>
<i class="fa fa-bell fa-stack-1x fa-inverse"></i>
<span class="badge">17</span>
</span>
<span class="fa-stack fa-2x">
<i class="fa fa-circle fa-stack-2x"></i>
<i class="fa fa-bell fa-stack-1x fa-inverse"></i>
<span class="badge">17</span>
</span>
<span class="fa-stack fa-1x">
<i class="fa fa-circle fa-stack-2x"></i>
<i class="fa fa-bell fa-stack-1x fa-inverse"></i>
<span class="badge">17</span>
</span>Run Code Online (Sandbox Code Playgroud)