ec.uniapp-master/components/birthday/birthday.less

 .birthday-box{
    .mask{
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      z-index: 200;
      overflow-y: hidden;
      background-color: rgba(0, 0, 0, 0.4);
    }
    .box{
      position: fixed;
      z-index: 500;
      width: 80%;
      top: 47%;
      left: 50%;
      transform: translate(-50%, -50%);
      overflow: auto;
      height: 70%;
      .title{
        position: relative;
        height: 45%;
        background: url("http://ibrand-miniprogram.oss-cn-hangzhou.aliyuncs.com/18-12-27/10678114.jpg") no-repeat;
        background-size: 100% 100%;
        image{
          position: absolute;
          right: 0;
          top: 2px;
          color: #fff;
          width: 30px;
          height: 30px;
        }
        i{
          position: absolute;
          right: 0;
          top: -5px;
          color: #fff;
          font-size: 30px;
        }
      }
      .name{
        font-size: 14px;
        text-align: center;
        margin-right: 2px;
        color: #FFFFFF;
        background: #ffce2f;
        span{
          color: #e7636f;
        }
      }
      .coupon-list{
        overflow: auto;
        height: 37%;
        background: #ffce2f;
        /*margin: 0 9px 0 10px;*/
        margin-right: 2px;
        padding: 0 15px;
        .item{
          display: flex;
          align-items: center;
          justify-content: space-between;
          position: relative;
          padding: 5px 10px;
          margin-bottom: 10px;
          background: #FFFFFF;
          border-radius: 4px;

          &:first-child{
            margin-top: 10px;
          }
          &::before {
            position: absolute;
            left: -5px;
            top: 20px;
            content: '';
            background: #ffce2f;
            width: 10px;
            height: 10px;
            border-radius: 100%;
          }
          &::after {
            position: absolute;
            right: -5px;
            top: 20px;
            content: '';
            background: #ffce2f;
            width: 10px;
            height: 10px;
            border-radius: 100%;
          }

          .left{
            flex: 1;
            font-size: 14px;
            margin-right: 10px;
            overflow: hidden;
            div{
              white-space: nowrap;
              overflow: hidden;
              text-overflow: ellipsis;

            }
            .time{
              font-size: 10px;
              color: #9B9B9B;
              min-height: 19px;
            }
          }
          .right{

            font-size: 16px;
            color: #e7636f;
          }
          &.point{
            padding: 13px 10px;
          }
        }
      }

      .buttom{
        font-size: 14px;
        padding: 14px;
        /*height: 10%;*/
        text-align: center;
        color: #FFFFFF;
        background: #ffce2f;
        border-top: 4px solid #f7a63d;
        border-radius: 0 0 5px 5px;
        margin-right: 2px;
        span{
          background: #e7636f;
          border-radius: 20px;
          padding: 10px 50px;

        }
      }
    }

  }