.box-stripe{
  padding: 20px 25px;
  position: relative;
  &:before{
    content: "";
    position: absolute;
    top: 5px;
    bottom: 5px;
    left: 5px;
    right: 5px;
    background: #fff;
    z-index: -1;
  }
  &:after{
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: repeating-linear-gradient(-45deg, #fff, #fff 3px, #94c7b4 0, #94c7b4 6px); 
    z-index: -2;
  }
}