css3.0增加的新属性，如投影、渐变、旋转、圆角等等！这些新标准属性在ie6、ie7、ie8浏览器版本里得不到很好的支持，相信ie以后的新版本也会支持这些新属性的。目前ie6、ie7、ie8浏览器不支持这些属性并不能说明ie就实现不了css3.0新属性的效果！css3please.com网站为我们收集整理了一些css3.0新属性效果在ie下的解决方案！
.box_round { -moz-border-radius: 12px; -webkit-border-radius: 12px; border-radius: 12px; }
.box_shadow { -moz-box-shadow: 0px 0px 4px #ffffff; -webkit-box-shadow: 0px 0px 4px #ffffff; box-shadow: 0px 0px 4px #ffffff; }
.box_gradient { background-image: -moz-linear-gradient(top, #444444, #999999); background-image: -webkit-gradient(linear,left top,left bottom,color-stop(0, #444444),color-stop(1, #999999)); filter: progid:DXImageTransform.Microsoft.gradient(startColorStr='#444444', EndColorStr='#999999'); -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorStr='#444444', EndColorStr='#999999')"; }
.box_rgba { background-color: #B4B490; background-color: rgba(180, 180, 144, 0.6); filter: progid:DXImageTransform.Microsoft.gradient(startColorStr='#99B4B490',EndColorStr='#99B4B490'); -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorStr='#99B4B490',EndColorStr='#99B4B490')"; }
.box_rotate { -moz-transform: rotate(7.5deg); -o-transform: rotate(7.5deg); -webkit-transform: rotate(7.5deg); filter: progid:DXImageTransform.Microsoft.Matrix(sizingMethod='auto expand', M11=0.9914448613738104, M12=-0.13052619222005157, M21=0.13052619222005157, M22=0.9914448613738104); -ms-filter: "progid:DXImageTransform.Microsoft.Matrix(SizingMethod='auto expand', M11=0.9914448613738104, M12=-0.13052619222005157, M21=0.13052619222005157, M22=0.9914448613738104)"; zoom: 1; }
.box_transition { -moz-transition: all 0.3s ease-out; -o-transition: all 0.3s ease-out; -webkit-transition: all 0.3s ease-out; }
@font-face { font-family: 'WebFont'; src: url('myfont.eot'); src: local('☺'), url('myfont.woff') format('woff'), url('myfont.ttf') format('truetype'); }