CSS导航属性

2024-04-23 06:06:05 486

当您按下键盘上的向下箭头按钮时，nav-down属性用于向下移动。您可以尝试运行以下代码来实现CSSnav-down属性

示例

<!DOCTYPE html>
<html>
   <head>
      <style>
         button {
            position: absolute;
         }
         button#btn1 {
            top: 10%;
            left: 15%;
            nav-index: 1;
            nav-right: #btn2;
            nav-left: #btn4;
            nav-down: #btn2;
            nav-up: #btn4;
         }
         button#btn2 {
            top: 30%;
            left: 30%;
            nav-index: 2;
            nav-right: #btn3;
            nav-left: #btn1;
            nav-down: #btn3;
            nav-up: #btn1;
         }
         button#btn3 {
            top: 50%;
            left: 15%;
            nav-index: 3;
            nav-right: #btn4;
            nav-left: #btn2;
            nav-down: #btn4;
            nav-up: #btn2;
         }
         button#btn4 {
            top: 30%;
            left: 0%;
            nav-index: 4;
            nav-right: #btn1;
            nav-left: #btn3;
            nav-down: #btn1;
            nav-up: #btn3;
         }
      </style>
   </head>
   <body>
      <button id = "btn1">Result1</button>
      <button id = "btn2">Result2</button>
      <button id = "btn3">Result3</button>
      <button id = "btn4">Result4</button>
   </body>
</html>

CSS导航属性

示例

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