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Grid布局学习

程序员文章站 2022-03-16 08:24:00
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基本属性

  • 第一个属性就是给display定义 display: grid;
    

  1.         .container{
    2. 

  2.             display: grid;
    3. 

  3.         }
    4.
  • 列分布设置 grid-template-columns:，可以自适应也可以固定大小
    

  1.         .container{
    2. 

  2.             display: grid;
    3. 

  3.             grid-template-columns: repeat(3,1fr);  /*自适应平均分布三列*/
    4. 

  4.             grid-template-columns: 100px 50px 100px;
    5. 

  5.         }
    6.
  • 横分布设置 grid-template-rows:，同理可以自适应也可以固定大小
    

  1.         .container{
    2. 

  2.             width: 300px;
    3. 

  3.             height: 300px;
    4. 

  4.             border: 1px solid #000000;
    5. 

  5.             display: grid;
    6. 

  6.             grid-template-columns: 100px 50px 100px;
    7. 

  7.             grid-template-columns: repeat(3,1fr);  /*自适应平均分布三列*/
    8. 

  8.             grid-template-rows: 100px 50px 150px;
    9. 

  9.             grid-template-rows: repeat(3,1fr);  /*自适应平均分布三行*/
    10. 

  10.         }
    11.
  • 单元格之间的间隙 gap:,
    

  1.         .container{
    2. 

  2.             width: 300px;
    3. 

  3.             height: 300px;
    4. 

  4.             border: 1px solid #000000;
    5. 

  5.             display: grid;
    6. 

  6.             grid-template-columns: 100px 50px 100px;
    7. 

  7.             grid-template-columns: repeat(3,1fr);  /*自适应平均分布三列*/
    8. 

  8.             grid-template-rows: 100px 50px 150px;
    9. 

  9.             grid-template-rows: repeat(3,1fr);  /*自适应平均分布三横*/
    10. 

  10.             gap: 5px;
    11. 

  11.         }
    12.

Grid布局学习

  • 矩形区域，默认是跨一行或跨一列（网格区域）
    

  1.         .container > .item{
    2. 

  2.             background-color: lightgreen;
    3. 

  3.             /* grid: 容器-》单元格-》项目 */
    4. 

  4.             grid-column-start: 1;
    5. 

  5.             grid-column-end: span 3;
    6. 

    7. 

  7.             grid-row-start: 1;
    8. 

  8.             grid-row-end: 3;
    9. 

  9.             grid-row-end: span 2;
    10. 

    11. 

  11.             /* 简化 */
    12. 

  12.             /* grid-column:起始列号/结束列号;
    13. 

  13.             grid-row:起始行号/结束行号; */
    14. 

  14.             grid-column: 1/3;
    15. 

  15.             grid-row: 1/3;
    16. 

  16.         }
    17.

Grid布局学习

实战小案例

    

  1.         .container{
    2. 

  2.             width: 1000px;
    3. 

  3.             /* height: 600px; */
    4. 

  4.             /* border: 1px solid #000000; */
    5. 

    6. 

  6.             display: grid;
    7. 

  7.             grid-template-columns: repeat(5,1fr);
    8. 

  8.             grid-template-rows: repeat(3,1fr);
    9. 

  9.             gap: 10px;
    10. 

  10.         }
    11. 

  11.         .container > .item:first-of-type{
    12. 

  12.             grid-row-end: span 2;
    13. 

  13.             /* background-color: lightgreen; */
    14. 

  14.             background-image: url('https://www.php.cn/static/images/index_learn_first.jpg');
    15. 

  15.             background-size: 100% 100%;
    16. 

  16.             box-shadow: 2px 2px 8px #ccc;
    17. 

  17.             border-radius: 8px;
    18. 

  18.             overflow: hidden;            
    19. 

  19.         }
    20. 

  20.         .itemTop{
    21. 

  21.             height: 100px;
    22. 

  22.             background-color: #cccccc;
    23. 

  23.             background-image: url('https://img.php.cn/upload/course/000/000/001/5b63c72c61569244.png');
    24. 

  24.             background-size: 100% 100%;
    25. 

  25.         }
    26. 

  26.         .container > .item:not(:first-of-type){
    27. 

  27.             box-shadow: 2px 2px 8px #ccc;
    28. 

  28.             border-radius: 8px;
    29. 

  29.             overflow: hidden;
    30. 

  30.         }
    31. 

  31.         .itemBottom{
    32. 

  32.             padding: 10px;
    33. 

  33.             display: flex;
    34. 

  34.             flex-direction: column;
    35. 

  35.             justify-content: space-evenly;
    36. 

  36.         }
    37. 

  37.         .bottomTx1{
    38. 

  38.             display: flex;
    39. 

  39.             font-size: 12px;
    40. 

  40.         }
    41. 

  41.         .bottomTx2{
    42. 

  42.             font-size: 12px;
    43. 

  43.             color: #cccccc;
    44. 

  44.             margin-top: 5px;
    45. 

  45.         }
    46. 

  46.         .txBg{
    47. 

  47.             background: #cccccc;
    48. 

  48.             color: #ffffff;
    49. 

  49.             margin-right: 10px;
    50. 

  50.             padding: 0 2px;
    51. 

  51.         }
    52. 

    

  1.     <div class="container">
    2. 

  2.         <div class="item"></div>
    3. 

  3.         <div class="item">
    4. 

  4.             <div class="itemTop"></div>
    5. 

  5.             <div class="itemBottom">
    6. 

  6.                 <div class="bottomTx1">
    7. 

  7.                     <div class="txBg">初级</div>
    8. 

  8.                     <div>编辑学习方法分享直播</div>
    9. 

  9.                 </div>
    10. 

  10.                 <div class="bottomTx2">18w+次播放</div>
    11. 

  11.             </div>
    12. 

  12.         </div>
    13. 

  13.         <div class="item">
    14. 

  14.             <div class="itemTop"></div>
    15. 

  15.             <div class="itemBottom">
    16. 

  16.                 <div class="bottomTx1">
    17. 

  17.                     <div class="txBg">初级</div>
    18. 

  18.                     <div>编辑学习方法分享直播</div>
    19. 

  19.                 </div>
    20. 

  20.                 <div class="bottomTx2">18w+次播放</div>
    21. 

  21.             </div>            
    22. 

  22.         </div>
    23. 

  23.         <div class="item">
    24. 

  24.             <div class="itemTop"></div>
    25. 

  25.             <div class="itemBottom">
    26. 

  26.                 <div class="bottomTx1">
    27. 

  27.                     <div class="txBg">初级</div>
    28. 

  28.                     <div>编辑学习方法分享直播</div>
    29. 

  29.                 </div>
    30. 

  30.                 <div class="bottomTx2">18w+次播放</div>
    31. 

  31.             </div>
    32. 

  32.         </div>
    33. 

  33.         <div class="item">
    34. 

  34.             <div class="itemTop"></div>
    35. 

  35.             <div class="itemBottom">
    36. 

  36.                 <div class="bottomTx1">
    37. 

  37.                     <div class="txBg">初级</div>
    38. 

  38.                     <div>编辑学习方法分享直播</div>
    39. 

  39.                 </div>
    40. 

  40.                 <div class="bottomTx2">18w+次播放</div>
    41. 

  41.             </div>            
    42. 

  42.         </div>
    43. 

  43.         <div class="item">
    44. 

  44.             <div class="itemTop"></div>
    45. 

  45.             <div class="itemBottom">
    46. 

  46.                 <div class="bottomTx1">
    47. 

  47.                     <div class="txBg">初级</div>
    48. 

  48.                     <div>编辑学习方法分享直播</div>
    49. 

  49.                 </div>
    50. 

  50.                 <div class="bottomTx2">18w+次播放</div>
    51. 

  51.             </div>            
    52. 

  52.         </div>
    53. 

  53.         <div class="item">
    54. 

  54.             <div class="itemTop"></div>
    55. 

  55.             <div class="itemBottom">
    56. 

  56.                 <div class="bottomTx1">
    57. 

  57.                     <div class="txBg">初级</div>
    58. 

  58.                     <div>编辑学习方法分享直播</div>
    59. 

  59.                 </div>
    60. 

  60.                 <div class="bottomTx2">18w+次播放</div>
    61. 

  61.             </div>
    62. 

  62.         </div>
    63. 

  63.         <div class="item">
    64. 

  64.             <div class="itemTop"></div>
    65. 

  65.             <div class="itemBottom">
    66. 

  66.                 <div class="bottomTx1">
    67. 

  67.                     <div class="txBg">初级</div>
    68. 

  68.                     <div>编辑学习方法分享直播</div>
    69. 

  69.                 </div>
    70. 

  70.                 <div class="bottomTx2">18w+次播放</div>
    71. 

  71.             </div>
    72. 

  72.         </div>
    73. 

  73.         <div class="item">
    74. 

  74.             <div class="itemTop"></div>
    75. 

  75.             <div class="itemBottom">
    76. 

  76.                 <div class="bottomTx1">
    77. 

  77.                     <div class="txBg">初级</div>
    78. 

  78.                     <div>编辑学习方法分享直播</div>
    79. 

  79.                 </div>
    80. 

  80.                 <div class="bottomTx2">18w+次播放</div>
    81. 

  81.             </div>            
    82. 

  82.         </div>
    83. 

  83.         <div class="item">
    84. 

  84.             <div class="itemTop"></div>
    85. 

  85.             <div class="itemBottom">
    86. 

  86.                 <div class="bottomTx1">
    87. 

  87.                     <div class="txBg">初级</div>
    88. 

  88.                     <div>编辑学习方法分享直播</div>
    89. 

  89.                 </div>
    90. 

  90.                 <div class="bottomTx2">18w+次播放</div>
    91. 

  91.             </div>
    92. 

  92.         </div>
    93. 

  93.         <div class="item">
    94. 

  94.             <div class="itemTop"></div>
    95. 

  95.             <div class="itemBottom">
    96. 

  96.                 <div class="bottomTx1">
    97. 

  97.                     <div class="txBg">初级</div>
    98. 

  98.                     <div>编辑学习方法分享直播</div>
    99. 

  99.                 </div>
    100. 

  100.                 <div class="bottomTx2">18w+次播放</div>
    101. 

  101.             </div>
    102. 

  102.         </div>
    103. 

  103.         <div class="item">
    104. 

  104.             <div class="itemTop"></div>
    105. 

  105.             <div class="itemBottom">
    106. 

  106.                 <div class="bottomTx1">
    107. 

  107.                     <div class="txBg">初级</div>
    108. 

  108.                     <div>编辑学习方法分享直播</div>
    109. 

  109.                 </div>
    110. 

  110.                 <div class="bottomTx2">18w+次播放</div>
    111. 

  111.             </div>
    112. 

  112.         </div>
    113. 

  113.         <div class="item">
    114. 

  114.             <div class="itemTop"></div>
    115. 

  115.             <div class="itemBottom">
    116. 

  116.                 <div class="bottomTx1">
    117. 

  117.                     <div class="txBg">初级</div>
    118. 

  118.                     <div>编辑学习方法分享直播</div>
    119. 

  119.                 </div>
    120. 

  120.                 <div class="bottomTx2">18w+次播放</div>
    121. 

  121.             </div>
    122. 

  122.         </div>
    123. 

  123.         <div class="item">
    124. 

  124.             <div class="itemTop"></div>
    125. 

  125.             <div class="itemBottom">
    126. 

  126.                 <div class="bottomTx1">
    127. 

  127.                     <div class="txBg">初级</div>
    128. 

  128.                     <div>编辑学习方法分享直播</div>
    129. 

  129.                 </div>
    130. 

  130.                 <div class="bottomTx2">18w+次播放</div>
    131. 

  131.             </div>
    132. 

  132.         </div>
    133. 

  133.     </div>
    134.

Grid布局学习

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