kaughtup
12/12/2017 - 12:18 PM

n番目+○○の番号に適用させるnth-child

nth-child.css
content_copyfile_download
li:nth-child(3n+1){
	background-color: red;
}

li:nth-child(3n+1){
	background-color: red;
}

li:nth-child(3n+1){
	background-color: red;
}


/* n番目+3の子要素に適用 */