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console 命令行工具 X clear

                    
>
console
<div class="a"></div>
div {
    width: 300px;
    height: 300px;
    margin: 10px;
}

.a {
    background: hsl(20, 40%, 90%);
    background-image: linear-gradient(90deg, #fb3 10px, transparent 0), linear-gradient(90deg, #ab4 20px, transparent 0);
    background-size: 80px 100%, 60px 100%, 40px 100%;
}