CSS, Web Development.
最後配合 :nth-child() 來描述每個元件屬性，基本範例如下 Last, you can describe the property of each element with “: nth-child()”. Some basic examples are as follows: .img { position: absolute; width: 80px; animation: Down 3s 0s linear infinite both; } .img:hover { animation-play-state: paused; // The key of stopping