一、实例效果 8 S3 c7 ?. W# [) [& y$ O' P5 O
PC端预览的效果: * d' s; t8 c5 Y# U
/ R z7 L- E- z
移动端的效果: " d3 ?, |6 ~# z, R) P
9 Q3 q+ k% M' e8 q 二、要点解析 5 I+ u, L& R. n8 a
采用display: grid创建一个合适的响应网格布局。 将样式包装到媒体查询中,以适应于小尺寸屏幕。6 [! }4 @2 u. V. U5 d& I
三、案例代码 & {4 ?4 {9 X2 P2 h5 G& n3 l4 h# U4 g
HTML代码: , j: n B7 i7 M! L6 ]
<div class="image-mosaic">
<div class="card card-tall card-wide" style="background-image: url('http://www.webqdkf.com/skin/default/images/gksj-09.jpg')">
</div>
<div class="card card-tall" style="background-image: url('http://www.webqdkf.com/d/file/p/2021/02-11/e1edfa3a0786f4df7c442a1895522109.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2021/02-11/e2ab18d0d9ef27d2e2f6f589c501e25b.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/11-12/1755875dfb05ec8dc263be2f56d124e5.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2021/02-11/859ecf02e0f70819ba71d5fee8f72f12.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2021/02-11/21903f3245940092303fd5a519f813a2.jpg')">
</div>
<div class="card card-wide" style="background-image: url('http://www.webqdkf.com/skin/default/images/banner03-873-390.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-04/0d3c66ece10207b0d1dca9118560e16d.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-04/63fb35a52cd8f01b68d78aa0b6c5b021.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-04/63fb35a52cd8f01b68d78aa0b6c5b021.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/11-12/e973c393fd7fda278977fb2ff686fdc9.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/11-12/52d11e4aef71cdb14d95cded9ffc3bf8.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/08-31/a03f0b9879a5361ba0a5519cbe1dbac1.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/07-16/5ac65c5c5d7ead056d8ac2767b5648e1.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/07-09/b45e91e2b7c53f658f85f9d76f89aa77.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/07-08/186d506c004efa7896fa634e5139b6dc.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/07-09/f731e58e9bf7ee4c5b5b2a85e5dd2cbf.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/09-11/c0f179887b1f9efa98c4af944e8d699b.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-04/052746e2767ffb56e045a5e7017ccec9.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-05/ede4d9983eefd8f88bf03eb966bceb5c.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-05/2383cd70ff6d2f15350d64b0af572821.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-24/1442b8adc1f03141eb66e844e069caa8.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-04/0d3c66ece10207b0d1dca9118560e16d.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-04/052746e2767ffb56e045a5e7017ccec9.jpg')">
</div>
</div>CSS代码:
1 p2 H2 K* z ^% a* } ^1 k' y .image-mosaic {
display: grid;
gap: 1rem;
grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
grid-auto-rows: 240px;
}
.card {
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
background: #353535;
font-size: 3rem;
color: #fff;
box-shadow: rgba(3, 8, 20, 0.1) 0px 0.15rem 0.5rem, rgba(2, 8, 20, 0.1) 0px 0.075rem 0.175rem;
height: 100%;
width: 100%;
border-radius: 4px;
transition: all 500ms;
overflow: hidden;
background-size: cover;
background-position: center;
background-repeat: no-repeat;
padding: 0;
margin: 0;
}
@media screen and (min-width: 600px) {
.card-tall {
grid-row: span 2 / auto;
}
.card-wide {
grid-column: span 2 / auto;
}
}完整代码: 4 D5 n/ G: Z" u) c( g- J7 {
<html>
<head>
<style type="text/css">
.image-mosaic {
display: grid;
gap: 1rem;
grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
grid-auto-rows: 240px;
}
.card {
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
background: #353535;
font-size: 3rem;
color: #fff;
box-shadow: rgba(3, 8, 20, 0.1) 0px 0.15rem 0.5rem, rgba(2, 8, 20, 0.1) 0px 0.075rem 0.175rem;
height: 100%;
width: 100%;
border-radius: 4px;
transition: all 500ms;
overflow: hidden;
background-size: cover;
background-position: center;
background-repeat: no-repeat;
padding: 0;
margin: 0;
}
@media screen and (min-width: 600px) {
.card-tall {
grid-row: span 2 / auto;
}
.card-wide {
grid-column: span 2 / auto;
}
}
</style>
</head>
<body>
<div class="image-mosaic">
<div class="card card-tall card-wide" style="background-image: url('http://www.webqdkf.com/skin/default/images/gksj-09.jpg')">
</div>
<div class="card card-tall" style="background-image: url('http://www.webqdkf.com/d/file/p/2021/02-11/e1edfa3a0786f4df7c442a1895522109.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2021/02-11/e2ab18d0d9ef27d2e2f6f589c501e25b.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/11-12/1755875dfb05ec8dc263be2f56d124e5.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2021/02-11/859ecf02e0f70819ba71d5fee8f72f12.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2021/02-11/21903f3245940092303fd5a519f813a2.jpg')">
</div>
<div class="card card-wide" style="background-image: url('http://www.webqdkf.com/skin/default/images/banner03-873-390.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-04/0d3c66ece10207b0d1dca9118560e16d.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-04/63fb35a52cd8f01b68d78aa0b6c5b021.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-04/63fb35a52cd8f01b68d78aa0b6c5b021.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/11-12/e973c393fd7fda278977fb2ff686fdc9.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/11-12/52d11e4aef71cdb14d95cded9ffc3bf8.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/08-31/a03f0b9879a5361ba0a5519cbe1dbac1.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/07-16/5ac65c5c5d7ead056d8ac2767b5648e1.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/07-09/b45e91e2b7c53f658f85f9d76f89aa77.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/07-08/186d506c004efa7896fa634e5139b6dc.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/07-09/f731e58e9bf7ee4c5b5b2a85e5dd2cbf.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2020/09-11/c0f179887b1f9efa98c4af944e8d699b.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-04/052746e2767ffb56e045a5e7017ccec9.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-05/ede4d9983eefd8f88bf03eb966bceb5c.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-05/2383cd70ff6d2f15350d64b0af572821.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-24/1442b8adc1f03141eb66e844e069caa8.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-04/0d3c66ece10207b0d1dca9118560e16d.jpg')">
</div>
<div class="card" style="background-image: url('http://www.webqdkf.com/d/file/p/2019/09-04/052746e2767ffb56e045a5e7017ccec9.jpg')">
</div>
</div>
</body>
</html>