利用元素伪类实现文字居于横线中间
2019-02-26 本文已影响0人
薛定谔养貓
<divclass="login-block">
<divclass="login-block-l">
<divclass="block-l-hey">Hey!</div>
<divclass="block-l-tip">欢迎回到XXX俱乐部！</div>
<divclass="block-l-title"><div>注册即享3重福利</div></div>
</div>
<divclass="login-block-r">
</div>
</div>
//样式
.block-l-title{
position:absolute;
text-align:center;
min-width:370px;
top:427px;
left:57px;
}
/*CSS伪类用法*/
.block-l-titlediv{
font-size:16px;
font-weight:400;
line-height:18px;
/*color:rgba(255,255,255,1);*/
opacity:1;
}
.block-l-titlediv:after, .block-l-titlediv:before{
background:#000000;
content:"";
height:1px;
position:absolute;
top:50%;
width:31%;
}
/*调整背景横线的左右距离*/
.block-l-titlediv:before{
left:0;
}
.block-l-titlediv:after{
right:0;
}
