User:Selfice/Administrator's Toolbox/styles.css

.common-box{
	padding: 0.2em 0.4em;
	border: 1px solid #ddd;
	border-radius: 10px;
	box-shadow: #666 0 2px 3px;
}
.list-container {
	width: 100%; /* 宽度占满父容器 */
}
.list-container > ul{
	display: flex;
	flex-wrap: wrap; /* 允许换行 */
	gap: 3px 6px; /* 设置间距 */
}
.list-container > ul > li {
	flex: 1 1 calc(25% - 16px);
	box-sizing: border-box;
	padding: 6px;
	border: 1px solid #ddd;
	border-radius: 6px;
	background-color: #f9f9f9;
	text-align: center;
	display: flex;
	flex-wrap: wrap;
	align-content: center;
}