活动页面优惠券样式

<div class="stamp stamp01">
    <div class="par">
        <p>XXXXXX折扣店</p>
        <sub class="sign">￥</sub>
        <span>50.00</span>
         <sub>优惠券</sub>
          <p>订单满100.00元</p>
     </div>
     <div class="copy">副券
          <p>2015-08-13<br>2016-08-13</p>
     </div>
      <i></i>
</div>

.stamp {
    width: 387px;
    height: 140px;
    padding: 0 10px;
    position: relative;
    overflow: hidden;
}
.stamp:before {
    content: ‘‘;
    position: absolute;
    top:0;
    bottom:0;
    left:10px;
    right:10px;
    z-index: -1;
}
.stamp:after {
    content: ‘‘;
    position: absolute;
    left: 10px;
    top: 10px;
    right: 10px;
    bottom: 10px;
    box-shadow: 0 0 20px 1px rgba(0, 0, 0, 0.5);
    z-index: -2;
}
.stamp i{
    position: absolute;
    left: 20%;
    top: 45px;
    height: 190px;
    width: 390px;
    background-color: rgba(255,255,255,.15);
    transform: rotate(-30deg);
}
.stamp .par{
    float: left;
    padding: 16px 15px;
    width: 220px;
    border-right:2px dashed rgba(255,255,255,.3);
    text-align: left;
}
.stamp .par p{
    color:#fff;
}
.stamp .par span{
    font-size: 50px;
    color:#fff;
    margin-right: 5px;
}
.stamp .par .sign{
    font-size: 34px;
}
.stamp .par sub{
    position: relative;
    top:-5px;
    color:rgba(255,255,255,.8);
}
.stamp .copy{
    display: inline-block;
    padding:21px 14px;
    width:100px;
    vertical-align: text-bottom;
    font-size: 30px;
    color:rgb(255,255,255);
}
.stamp .copy p{
    font-size: 16px;
    margin-top: 15px;
}
.stamp01{
    background: #F39B00;
    background: radial-gradient(rgba(0, 0, 0, 0) 0, rgba(0, 0, 0, 0) 5px, #F39B00 5px);
    background-size: 15px 15px;
    background-position: 9px 3px;
}
.stamp01:before{
    background-color:#F39B00;
}