有人可以通过解释我如何在一个带有CSS的盒子上实现这种锯齿状边缘来提供帮助吗? Click here for the mockup image。我能够创建分层文本框,但不能创建连续看起来框,其中笔划是锯齿状的。谢谢!
我的代码在这里:
https://codepen.io/aldina/pen/Qvaegb
.bgtextcolor {
position: relative;
background-color: purple;
}
.trPic{
position:relative;
width:320px;
height:240px;
background: #ffffff;
border: 2px solid #000000;
padding-left: 5px;
top: 50px;
}
.pbox{
padding-left: 5px;
}
.trPic .redO{
position:relative;
top: -10px;
width: 325px;
height: 240px;
background:#ffffff;
opacity:0;
border: 2px solid #000000;
}
.trPic
.redO { opacity:1; }
</style>
<div class="trPic">
<div class="redO">
<div class="pbox">
<p> this is the text sdjfl sdfklj sdfklj sdfjlsdfjlsd lkjsdlfjsd lkjsdflkjsdf sdklfj sdfj lsdfkl sf lksjdf lkjsdf
sdfsd
</p>
</div>
</div>
</div>
</div>
答案 0 :(得分:0)
在box div上使用:before和:after伪类可能更简单,并使用交错效果创建背景图像/精灵。这些方面的东西:
.pbox {
border-left: 2px solid #333;
border-right: 2px solid #333;
max-width:300px;
}
.pbox:before {
content: " ";
height: 20px;
background-color: #ff0000;
display: block;
width: calc(100% + 4px);
position: relative;
left: -2px;
}
.pbox:after {
content: " ";
height: 20px;
background-color: #ff0000;
display: block;
width: calc(100% + 4px);
position: relative;
left: -2px;
}
Codepen:https://codepen.io/mediacrisis/pen/eWVNOy
只需用交错的像素背景图像替换红色背景颜色。