flyant(비교)

{{{#!style

.num-button-0 {display:flex;width:40px;height:40px;border:1px solid red;background:#000;cursor:pointer}

.num-button-1 {display:inline-block;margin:5px;width:40px;height:40px;border:1px solid green;background:#000;cursor:pointer}

.num-button-1:active {background:gray}