JZTXT

设置背景单元格

发布时间 2023-07-20 08:51:47作者: 人恒过
很简单~~~
body {
    background-image: linear-gradient(90deg,var(--linesColor) 3%,transparent 0),linear-gradient(0deg,var(--linesColor) 3%,transparent 0);
    background-position: 50%;
    background-size: 20px 20px;
    --linesColor: rgba(50,0,0,0.05);
}