day29_hover

2018 iT 邦幫忙鐵人賽

DAY 29

Modern Web

挑戰 CSS 30 天系列第 29 篇

2018鐵人賽 css css3

小斑

2018-01-01 20:22:55

1648 瀏覽

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按鈕動畫->鼠標移動到按鈕上後添加箭頭標記

範例：

<!DOCTYPE html>
<html>
<head>
  <title>CSS hover</title>
  <meta charset="utf-8">
  <style type="text/css">
	.button {
	  display: inline-block;
	  border-radius: 4px;
	  background-color: skyblue;
	  border: none;
	  color: #FFFFFF;
	  text-align: center;
	  font-size: 28px;
	  padding: 20px;
	  width: 200px;
	  transition: all 0.5s;
	  cursor: pointer;
	  margin: 5px;
	}

	.button span {
	  cursor: pointer;
	  display: inline-block;
	  position: relative;
	  transition: 0.5s;
	}

	.button span:after {
	  content: '»';
	  position: absolute;
	  opacity: 0;
	  top: 0;
	  right: -20px;
	  transition: 0.5s;
	}

	.button:hover span {
	  padding-right: 25px;
	}

	.button:hover span:after {
	  opacity: 1;
	  right: 0;
	}
  </style>
</head>
<body>
	<button class="button" style="vertical-align:middle"><span>Hover </span></button>
</body>
</html>

參考：http://www.runoob.com/css3/css3-buttons.html