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CSS3:linear-gradient切角画册

关于linear-gradient的语法就不多做介绍了网上到处都是,下面看个小例

我们先做一个渐变,使其让他旋转,

dome1

<div class="example"> </div>
.example{height:150px;width:500px;margin: 100px auto;background-color:#4299BC;background:-webkit-linear-gradient(45deg, #0E2D57 30px, #A7EAFB 30px),-webkit-linear-gradient(135deg, #0E2D57 30px, #A7EAFB 30px),-webkit-linear-gradient(225deg, #0E2D57 30px, #A7EAFB 30px),-webkit-linear-gradient(315deg, #0E2D57 30px, #A7EAFB 30px);background-position: bottom left, bottom right, top right, top left;background-size: 55% 55%;background-repeat: no-repeat;}

如果把深色改为透明,那么我们想要的东西就出来了

demo

查看效果

代码下

<div class="tucked-corners-top"><div class="tucked-corners-bottom"><img src="······"></div></div>
.tucked-corners-top {position: relative;width: 500px;min-height: 200px;margin: 100px auto;padding: 20px;background-color: #fff;background:-webkit-linear-gradient(45deg, transparent 10px, #fff 10px),-webkit-linear-gradient(135deg, transparent 10px, #fff 10px),-webkit-linear-gradient(225deg, transparent 10px, #fff 10px),-webkit-linear-gradient(315deg, transparent 10px, #fff 10px);background:-moz-linear-gradient(45deg, transparent 10px, #fff 10px),-moz-linear-gradient(135deg, transparent 10px, #fff 10px),-moz-linear-gradient(225deg, transparent 10px, #fff 10px),-moz-linear-gradient(315deg, transparent 10px, #fff 10px);background:-o-linear-gradient(45deg, transparent 10px, #fff 10px),-o-linear-gradient(135deg, transparent 10px, #fff 10px),-o-linear-gradient(225deg, transparent 10px, #fff 10px),-o-linear-gradient(315deg, transparent 10px, #fff 10px);background-position: bottom left, bottom right, top right, top left;background-size: 55% 55%;background-repeat: no-repeat;-moz-box-shadow: 0 20px 10px -20px rgba(0, 0, 0, .5);-webkit-box-shadow: 0 20px 10px -20px rgba(0, 0, 0, .5);box-shadow: 0 20px 10px -20px rgba(0, 0, 0, .5);}[class*='tucked-corners-']::before,[class*='tucked-corners-']::after {content: '';position: absolute;height: 20px; width: 80px;-webkit-box-shadow: 0 8px 15px -7px rgba(0, 0, 0, .5);-moz-box-shadow: 0 8px 15px -7px rgba(0, 0, 0, .5);box-shadow: 0 8px 15px -7px rgba(0, 0, 0, .5);box-shadow: none9; /* IE9 */}.tucked-corners-top::before,.tucked-corners-top::after {top: -10px;}.tucked-corners-bottom::before,.tucked-corners-bottom::after {bottom: -10px;}.tucked-corners-top::before,.tucked-corners-bottom::before {left: -42px;}.tucked-corners-top::after,.tucked-corners-bottom::after {right: -42px;}.tucked-corners-top::before {-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-ms-transform: rotate(-45deg);-o-transform: rotate(-45deg);transform: rotate(-45deg);}.tucked-corners-top::after {-webkit-transform: rotate(45deg);-moz-transform: rotate(45deg);-ms-transform: rotate(45deg);-o-transform: rotate(45deg);transform: rotate(45deg);}.tucked-corners-bottom::before {-webkit-transform: rotate(-135deg);-moz-transform: rotate(-135deg);-ms-transform: rotate(-135deg);-o-transform: rotate(-135deg);transform: rotate(-135deg);}.tucked-corners-bottom::after {-webkit-transform: rotate(135deg);-moz-transform: rotate(135deg);-ms-transform: rotate(135deg);-o-transform: rotate(135deg);transform: rotate(135deg);}

查看效果

ps:IE好像还没有完全支持,所以我就没有写IE兼容

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