close.pnglogo.png
    image.png

    1. <body>
    2. <header class="app">
    3. <ul>
    4. <li>
    5. <img src="images/close.png" alt="">
    6. </li>
    7. <li>
    8. <img src="images/logo.png" alt="">
    9. </li>
    10. <li>打开京东AP,P购物实惠又轻松</li>
    11. <li>立即打开</li>
    12. </ul>
    13. </header>
    14. </body>
    .app ul li {
      float: left;
      height: 50px;
      line-height: 50px;
      background-color: #232326;
      text-align: center;
      color: #fff;
    }
    
    .app ul li:nth-child(1) {
      width: 8%;
    }
    
    .app ul li:nth-child(1) img {
      width: 16px;
      vertical-align: middle;
    }
    
    
    .app ul li:nth-child(2) {
      width: 10%;
    }
    
    .app ul li:nth-child(2) img {
      width: 35px;
      vertical-align: middle;
    }
    
    .app ul li:nth-child(3) {
      width: 57%;
    }
    
    .app ul li:nth-child(4) {
      width: 25%;
      background-color: #cd2525;
    }