.content {
  width: 100%;
  height: 100%;
  padding: 10px;
  box-sizing: border-box;
  overflow-y: auto;
}

//图片外部div
.allImgs {
  display: flex;
  overflow-y: auto;
  flex-direction: row;
  flex-wrap: wrap;
  .imgBox{
    width: 300px;
    height: 250px;
    margin: 25px 35px 35px 35px;
    display: inline-block;
    position: relative;
    .fixedImg {
      width: 100%;
      height: 170px;
      text-align: center;
      margin-bottom: 3px;
      img {
        width: auto;
        height: auto;
        max-width: 100%;
        height: 100%;
        cursor:pointer;}
    }
  }
}

//预览图片
.previewImgBox {
  width: 1500px;
  height: 700px;
  text-align: center;
  img{
    width: auto;
    height: auto;
    max-width: 100%;
    height: 100%;}
}
.previewImgBottom {
  text-align: center;
  height: 30px;
  margin: 20px auto;
}
//预览图片旋转角度
.rotateA {transform: rotate(90deg) scale(0.75);}
.rotateB {transform: rotate(180deg)}
.rotateC {transform: rotate(270deg) scale(0.75);}