响应式布局宽度

@media (min-width:480px) and (max-width: 767px) 

@media (min-width:768px) and (max-width: 992px)

@media (max-width: 479px) 

@media all and (-webkit-min-device-pixel-ratio: 2), all and (-moz-min-device-pixel-ratio: 1.5), all and (min-device-pixel-ratio: 2), all and (-o-min-device-pixel-ratio: 2/1)

@media (max-width: 479px) and (-webkit-min-device-pixel-ratio: 2), all and (-moz-min-device-pixel-ratio: 1.5), all and (min-device-pixel-ratio: 2), all and (-o-min-device-pixel-ratio: 2/1)

posted @ 2013-12-09 09:08  c2ye  阅读(266)  评论(0)  编辑  收藏  举报