.winnerBox{
    max-width:40rem;
    padding:30px;
    margin: 30px auto;
    /*height: calc(100vh - 98px);*/
    /*background-color: #fd6504 #9470fd;*/
    background:linear-gradient(to bottom right, #fd6504 , #9470fd)
}
/* 大转盘样式 */
.turnplate_box {
    width: 100%;
    background:url("../images/zhuanp@2x.png") no-repeat;
    background-size: 100% 100%;
    position: relative;
    border-radius: 50%;
    overflow: hidden;
}

.turnplate_box canvas {
    margin: 7.5%;
    width: calc(100% - 15%);
    height: calc(100% - 15%);
    /*position: absolute;*/
    border-radius: 50%;
    z-index: 10;
    flex-shrink: 0;
}

#myCanvas {
    background-color: white;
    border-radius: 100%;
    /*transition: transform 6s;*/
    -o-transform-origin: 50% 50%;
    -ms-transform-origin: 50% 50%;
    -moz-transform-origin: 50% 50%;
    -webkit-transform-origin: 50% 50%;
    transform-origin: 50% 50%;
    overflow: hidden;
}
.turnplatw_btn {
    width: 30%;
    height: 35%;
    left: 35%;
    top: 30.5%;
    border-radius: 100%;
    position: absolute;
    cursor: pointer;
    border: none;
    background: transparent;
    outline: none;
    z-index: 40;
}
.turnplatw_img {
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
}
.goIcon{
    color: #fff;
    font-weight: 800;
    position:absolute;
    margin-right: auto;
    margin-left: auto;
    background:url("../images/go.png")  no-repeat;
    background-size: 100% 100%;
    top:25%;
    width: 50%;
    height: 50%;
    text-align: center;
    left:25%;
}