css箭头+直线画法

如图所示

html代码

<div class="singleArrow"> </div> 
<div class="singleArrow1"> </div>

css代码

  .singleArrow {
    margin: 1vh 0;
    width: 50px;
    height: 2px;
    position: relative;
    background-color: #15ff00;
    // transform: rotate(-40deg); // 旋转角度
  }

  .singleArrow::after {
    content: '';
    display: block;
    position: absolute;
    top: -3px; // 箭头位置
    right: -5px; //箭头位置
    border-top: 4px solid transparent; // 箭头高低
    border-bottom: 4px solid transparent; //箭头高低
    border-left: 5px solid #15ff00; //箭头长度
  }

  .singleArrow1 {
    width: 50px;
    height: 2px;
    position: relative;
    background-color: #15ff00;
    // transform: rotate(-40deg); // 旋转角度
  }

  .singleArrow1::after {
    content: '';
    display: block;
    position: absolute;
    top: -2.5px; // 箭头位置
    right: -1px; //箭头位置
    width: 5px;
    height: 5px;
    border-top: 2px solid #15ff00;
    border-right: 2px solid #15ff00;
    transform: rotate(45deg);
  }