8 background-color: green;
13 background-color: red;
14 border:
50px solid blue;
16 -webkit-mask-image: linear-gradient(
45deg, black, transparent
100%);
17 -webkit-mask-size:
121px
70px;
18 -webkit-mask-repeat: repeat space;
19 -webkit-mask-origin: border-box;
20 -webkit-mask-clip: border-box;