極客書

CSS3 - Shadow

CSS3支持將陰影添加到文本或元素中;

  • Text shadow
  • Box Shadow

Text shadow

CSS3支持向文本添加陰影效果。下面是向文本添加陰影效果的示例−

Live Demo 
<html>
   <head>
      <style>
         h1 {
            text-shadow: 2px 2px;
         }
         h2 {
            text-shadow: 2px 2px red;
         }
         h3 {
            text-shadow: 2px 2px 5px red;
         }
         h4 {
            color: white;
            text-shadow: 2px 2px 4px #000000;
         }
         h5 {
            text-shadow: 0 0 3px #FF0000;
         }
         h6 {
            text-shadow: 0 0 3px #FF0000, 0 0 5px #0000FF;
         }
         p {
            color: white;
            text-shadow: 1px 1px 2px black, 0 0 25px blue, 0 0 5px darkblue;
         }
      </style>
   </head>

   <body>
      <h1>Tutorialspoint.com</h1>
      <h2>Tutorialspoint.com</h2>
      <h3>Tutorialspoint.com</h3>
      <h4>Tutorialspoint.com</h4>
      <h5>Tutorialspoint.com</h5>
      <h6>Tutorialspoint.com</h6>
      <p>Tutorialspoint.com</p>
   </body>
</html>

它將產生以下結果&負;

box shadow

用於向元素添加陰影效果，下面是向元素添加陰影效果的示例。

Live Demo 
<html>
   <head>
      <style>
         div {
            width: 300px;
            height: 100px;
            padding: 15px;
            background-color: red;
            box-shadow: 10px 10px;
         }
      </style>
   </head>

   <body>
      <div>This is a div element with a box-shadow</div>
   </body>
</html>

它將產生以下結果&負;