body{background: #F5F5F5;}
.activity-roll{padding-top: 44px;background: #fff;height: 160px;line-height: 112px;}
.activity-roll p{text-align: center;}
.activity-roll p .input{width: 60%;height: 50px;}
.activity-roll p .input{border-top-right-radius: 0;border-bottom-right-radius: 0;}
.activity-roll p a{display: inline-block;width: 22%; height: 50px;line-height: 50px; background: #20ac46;border-top-right-radius: 3px;border-bottom-right-radius: 3px;color: #fff;font-size: 26px;position: relative;top: 4px;}
.roll-msg{margin-top: 30px;}
.roll-msg p{text-align: center;font-size: 14px;}
.roll-msg p img{width: 90%;}
.roll-msg-tip{margin-top: 20px;}
.roll-msg-tip span a{margin-left: 5px;color: #f6b01b;}