body { margin:0; padding: 0; display: flex; flex-wrap: wrap; height: 930px; } .table-container{ flex:0.5; padding: 10px; background-color: #f7f7f7; min-width: 100px; box-sizing: border-box; border: 2px solid #999; } .graph-container{ flex: 1; padding: 10px; background-color: #f0f0f0; box-sizing: border-box; display: flex; flex-wrap: wrap; align-items: left; justify-content: left; } .graph{ width: 45%; height: 300px; margin: 10px; background-color: #ccc; border: 1px solid #999; } @media screen and (max-width: 1200px){ .graph{ width: 45%; } } @media screen and (max-width: 800px){ .graph{ width:90%; } } 优化表格容器 使表格内容居中 突出显示表格的边框 且边框只包含到表格的内容

可以尝试添加以下样式：

.table-container {
display: flex;
justify-content: center;
align-items: center;
border-collapse: collapse; /* 去掉表格边框之间的间隙 */
border: 2px solid #999;
}

.table-container td,
.table-container th {
border: 1px solid #999;
padding: 10px;
}

.table-container th {
background-color: #f7f7f7;
font-weight: bold;
}

.table-container tr:first-child th { /* 突出显示表头 */
border-top: 2px solid #999;
}

.table-container tr:last-child td { /* 突出显示表格底部边框 */
border-bottom: 2px solid #999;
}

需要注意的是，这里的样式只是基础样式，需要根据具体的表格结构和需求进行修改。

相关问题

body { margin:0; padding: 0; display: flex; flex-wrap: wrap; height: 930px; } .table-container{ display: flex; justify-content: center; align-items: center; border-collapse: collapse; border: 2px solid #999; } .graph-container{ flex: 1; padding: 10px; background-color: #f0f0f0; box-sizing: border-box; display: flex; flex-wrap: wrap; align-items: left; justify-content: left; } .graph{ width: 45%; height: 300px; margin: 10px; background-color: #ccc; border: 1px solid #999; } @media screen and (max-width: 1200px){ .graph{ width: 45%; } } @media screen and (max-width: 800px){ .graph{ width:90%; } 修改代码 让表格容器占页面的三分之一

可以将.table-container的flex属性改为flex: 1 0 33.33%;，这样就可以让表格容器占据页面的三分之一了。代码如下：

body {
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  height: 930px;
}

.table-container {
  display: flex;
  justify-content: center;
  align-items: center;
  border-collapse: collapse;
  border: 2px solid #999;
  flex: 1 0 33.33%;
}

.graph-container {
  flex: 1;
  padding: 10px;
  background-color: #f0f0f0;
  box-sizing: border-box;
  display: flex;
  flex-wrap: wrap;
  align-items: left;
  justify-content: left;
}

.graph {
  width: 45%;
  height: 300px;
  margin: 10px;
  background-color: #ccc;
  border: 1px solid #999;
}

@media screen and (max-width: 1200px) {
  .graph {
    width: 45%;
  }
}

@media screen and (max-width: 800px) {
  .graph {
    width: 90%;
  }
}

body { margin:0; padding: 0; display: flex; flex-wrap: wrap; height: 930px; } .table-container{ flex:0.5; padding: 10px; background-color: #f7f7f7; min-width: 100px; box-sizing: border-box; border: 2px solid #999; } .graph-container{ flex: 1; padding: 10px; background-color: #f0f0f0; box-sizing: border-box; display: flex; flex-wrap: wrap; align-items: left; justify-content: left; } .graph{ width: 45%; height: 300px; margin: 10px; background-color: #ccc; border: 1px solid #999; } @media screen and (max-width: 1200px){ .graph{ width: 45%; } } @media screen and (max-width: 800px){ .graph{ width:90%; } } 优化表格容器 使表格更好看

可以尝试修改以下样式，来优化表格容器，使表格更好看：

.table-container{
  flex: 0.5;
  padding: 10px;
  background-color: #f7f7f7;
  min-width: 100px;
  box-sizing: border-box;
  border: 2px solid #999;
  border-radius: 5px;
  overflow: auto;
}

在原有的样式基础上，添加 `border-radius` 属性可以让表格容器拥有圆角边框，让视觉效果更加友好。同时，添加 `overflow` 属性，可以让表格内容超出容器部分自动滚动，避免溢出造成页面混乱。