css问题记录

css3图像边框：border-image

https://blog.csdn.net/qq_35393869/article/details/90519066?utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromMachineLearnPai2%7Edefault-1.control&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromMachineLearnPai2%7Edefault-1.control

            border-style: solid;

            border- 24px;

            box-sizing: border-box;

            border-image: url(./img/backgroundKpiIndex.jpg) 43 43 round;

            background-color: rgb(212, 143, 53); 

 

拉伸背景图像

background: url(img/background.png) 100% 100%/100vw;