背景图像
border 边框 : 粗细(px), 样式 (solid实线,dashed虚线), 颜色
background-image: 默认是全部平铺的
no-repeat 不平铺
repeat-x 横向平铺
repeat-y 纵向平铺
代码:
html:
css:
div{
width: 800px;
height: 800px;
/*border 边框*/
border: 2px solid #2f70ff;
/*background-image: 默认是全部平铺的*/
background-image: url("/resources/qqyzml.png");
}
.div1{
/*不平铺*/
background-repeat: no-repeat;
}
.div2{
/*横向平铺*/
background-repeat: repeat-x;
}
.div3{
/*纵向平铺*/
background-repeat: repeat-y;
}
html:
css:
body{
/*
https://www.grabient.com/
径向渐变,圆形渐变
*/
background-image: