盒子模型
content、margin、padding、border; (IE盒模型和标准盒模型的区别)———IE盒模型的content包括border、padding
根据盒子模型可以做一些有意思的事情,例如
盒子模型画三角形
<body class="container">
<div class="div-angles"></div>
<div class="div-angles right"></div>
<div class="div-angles bottom"></div>
<div class="div-angles left"></div>
<style>
html,body {
height:100%;
}
.container {
display: box;
display: -webkit-box;
display: flex;
display: -webkit-flex;
-webkit-box-pack: center;
-webkit-justify-content: center;
justify-content: center;
-webkit-box-align: center;
-webkit-align-items: center;
align-items: center;
}
.div-angles {
width: 0;
height: 0;
border-style: solid;
border-width:30px;
width:0px;
height:0px;
border-color: transparent transparent #06c transparent;
}
.right {
border-color: transparent transparent transparent #06c ;
}
.bottom {
border-color: #06c transparent transparent ;
}
.left {
border-color: transparent #06c transparent transparent;
}
</style>
</body>
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