css背景色渐变代码
background: -moz-linear-gradient(top, #fe8f01 0%, #f52f26 100%);
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,##fe8f01), color-stop(100%,#f52f26));
background: -webkit-linear-gradient(top, #fe8f01 0%,#f52f26 100%);
background: -o-linear-gradient(top, #fe8f01 0%,#f52f26 100%);
background: -ms-linear-gradient(top, #fe8f01 0%,#f52f26 100%);
background: linear-gradient(to bottom, #fe8f01 0%,#f52f26 100%);
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#fe8f01', endColorstr='#f52f26',GradientType=0 );