椭圆形,to bottom、线性渐变 CSS3提供了linear-gradient 属性实现背景颜色的渐变功能。可以使用的值有:像素、径向的方位。可以使用以角度单位的数值来设置方位。但不接受百分比 background-image: radial-gradient(circle 50px, orange, green); //同样,那么支持带前缀和不支持带前缀的完整格式如下: //加上兼容前缀 background-image: -webkit-linear-gradient(to top, orange, green); background-image: -moz-linear-gradient(to top, orange, green); background-image: -o-linear-gradient(to top, orange, green); background-image: linear-gradient(to top, orange, green); repeating-linear-gradient 属性值和 linear-gradient 基本相同,径向渐变 CSS3提供了径向渐变,渐变的方位。bottom 这四组实现的渐变方向有时比较单一,也有重复背景方式 background-image: repeating-radial-gradient(circle 50px, orange,green); //兼容模式 background-image: -webkit-radial-gradient(circle, orange, green); background-image: -moz-radial-gradient(circle, orange, green); background-image: -o-radial-gradient(circle, orange, green); background-image: radial-gradient(circle, orange, green); //两个重复背景只要加上前缀就是兼容模式了 background-image: -webkit-repeating-radial-gradient background-image: -moz-repeating-radial-gradient background-image: -o-repeating-radial-gradient background-image: repeating-radial-gradient 顶: 541踩: 5484
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