可以看到 box-sizing 屬性能用在任何元素，而且初始值為 content-box 。 在CSS box model 中，對元素指定寬度和高度會應用於content box，如果又在該元素 ... ... <看更多>

You probably see box-sizing: border-box used all over the place. I use it in my tutorials, it's used in most ... ... <看更多>

mid_card element itself and still the same. :( A note: I've used SASS I also tried changing the CSS code too but problem(i think its not a ... ... <看更多>

CSS : box-sizing. GitHub Gist: instantly share code, notes, and snippets. ... <看更多>