15_两种盒模型例子.html 1.1 KB

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  1. <!DOCTYPE html>
  2. <html lang="en">
  3. <head>
  4. <meta charset="UTF-8">
  5. <meta http-equiv="X-UA-Compatible" content="IE=edge">
  6. <meta name="viewport" content="width=device-width, initial-scale=1.0">
  7. <title>Document</title>
  8. <style>
  9. #div1{
  10. width: 200px;
  11. height: 200px;
  12. background: green;
  13. padding:20px;
  14. border:10px solid #000;
  15. }
  16. .content{
  17. width: 1200px;
  18. background: #CCC;
  19. height: 370px;
  20. }
  21. .content div{
  22. width: 290px;
  23. height: 370px;
  24. background: red;
  25. float: left;
  26. margin:0 5px;
  27. /* padding: 0 15px; */
  28. box-sizing: border-box;
  29. padding: 0 15px;
  30. }
  31. </style>
  32. </head>
  33. <body>
  34. <!-- <div id="div1"></div> -->
  35. <div class="content">
  36. <div>
  37. <h2>京东超市</h2>
  38. <p>华为(HUAWEI)nova7 se 5G 手机【6期免息/30天价保/质保2年】 绮境森林 全网通8GB+128GB</p>
  39. </div>
  40. <div></div>
  41. <div></div>
  42. <div></div>
  43. </div>
  44. </body>
  45. </html>