背景画像 小さかったら Background-Size Contain. There are four different syntaxes you can use with this property: If the background area is.
【CSS】backgroundimageを使いこなす！背景画像の調整方法を解説 ZeroPlus Media from zero-plus.io
Contain ensures that the entire background image will fit the background area, keeping its original aspect ratio. If the background area is. There are four different syntaxes you can use with this property:
There Are Four Different Syntaxes You Can Use With This Property:
If the background area is. Contain ensures that the entire background image will fit the background area, keeping its original aspect ratio.
