W3.CSS-按钮

W3.CSS具有非常漂亮且响应迅速的CSS，用于自定义按钮的外观。使用以下CSS：

序号	类名和描述
1	w3-btn 代表一个标准按钮。还可用于将链接设置为按钮样式。
2	w3-btn-floating 表示一个圆形的浮动按钮。
3	w3-btn-floating-large 表示一个大的浮动按钮。

例

w3css_buttons.htm

<html>
   <head>
      <title>The W3.CSS Forms</title>
      <meta name = "viewport" content = "width = device-width, initial-scale = 1">
      <link rel = "stylesheet" href = "https://www.w3schools.com/lib/w3.css">
   </head>
   
   <body class = "w3-container">
      <h2>Standard Buttons</h2>
      <button class = "w3-btn">Click Me</button>
      <button class = "w3-btn w3-teal">Click Me</button>
      <button class = "w3-btn w3-disabled">I am disabled</button>
      
      <h2>Links as Buttons</h2>
      <a class = "w3-btn">Link</a>
      <a class = "w3-btn w3-teal">Link</a>
      <a class = "w3-btn w3-disabled">Disabled Link</a>
      
      <h2>Floating Buttons</h2>
      <a class = "w3-btn-floating">+</a>
      <a class = "w3-btn-floating w3-teal">+</a>
      <a class = "w3-btn-floating w3-disabled">+</a>
      
      <h2>Large Floating Buttons</h2>
      <a class = "w3-btn-floating-large">+</a>
      <a class = "w3-btn-floating-large w3-teal">+</a>
      <a class = "w3-btn-floating-large w3-disabled">+</a>
   </body>
</html>

terry

这个人很懒，什么都没有留下～