渐变色背景
body { background: -moz-linear-gradient(top, #45bbf9 0%, #ffffff 100%); background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#45bbf9), color-stop(100%,#ffffff)); background: -webkit-linear-gradient(top, #45bbf9 0%,#ffffff 100%); background: -o-linear-gradient(top, #45bbf9 0%,#ffffff 100%); background: -ms-linear-gradient(top, #45bbf9 0%,#ffffff 100%); background: linear-gradient(to bottom, #45bbf9 0%,#ffffff 100%); }