CSS1.在一个界面分成左右两个div(按比例) 2.常用css text-indent: 2em; 文字右移两个字符

1.在一个界面分成左右两个div(按比例)

  <div class="box">
    <div class="left">
    </div>
    <div class="right">
    </div>
</div>


<style scope>
.box {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  height: 700px;
  border: 0px solid #ec1212;
}

.left {
  width: 40%;
  height: 100%;
  border: 0px solid #000;
  margin: 0, auto;
  text-align: center;
  margin: auto;
}

.right {
  width: 60%;
  height: 100%;
  border: 0px solid #000;
  text-align: center;
}
</style>

2.常用css

text-indent: 2em; 文字右移两个字符
margin-left: 30px;left、top、right、bottom