@media all and (min-width:480px) {
    #i5j46 {
        width: 90%;
        max-width: 450px;
        margin: 0 auto;
        display: block;
    }    

  #wdi{
    width: 100%;
    border: 1px solid #f6f6f6; /* 2px 黑色边框 */
  
  }
 
}

@media all and (max-width:480px) {
    #i5j46 {
        width: 100%;
        max-width: 450px;
        margin: 0 auto;
        display: block;
    }   
    #wdi{
        width: 100%;
        border: 2px solid #f6f6f6; /* 2px 黑色边框 */
 
      }
}


.fixed {
    position: fixed;
    bottom: 10px;
    left: 0px;
    width: 100%;
    z-index: 888;
    cursor: pointer;
}

.animat {
    animation: mymove 5s infinite;
    -webkit-animation: mymove 5s infinite;
    /*Safari and Chrome*/
    animation-direction: alternate;
    /*轮流反向播放动画。*/
    animation-timing-function: ease-in-out;
    /*动画的速度曲线*/
    /* Safari 和 Chrome */
    -webkit-animation: mymove 5s infinite;
    -webkit-animation-direction: alternate;
    /*轮流反向播放动画。*/
    -webkit-animation-timing-function: ease-in-out;
    /*动画的速度曲线*/
}

@keyframes mymove {
    0% {
        transform: scale(1);
        /*开始为原始大小*/
    }

    25% {
        transform: scale(1.1);
        /*放大1.1倍*/
    }

    50% {
        transform: scale(1);
    }

    75% {
        transform: scale(1.1);
    }

}

@-webkit-keyframes mymove

/*Safari and Chrome*/
    {
    0% {
        transform: scale(1);
        /*开始为原始大小*/
    }

    25% {
        transform: scale(1.1);
        /*放大1.1倍*/
    }

    50% {
        transform: scale(1);
    }

    75% {
        transform: scale(1.1);
    }
}
#bo_list .list_title {
    padding: 20px 15px;
    background: #f6f6f6;
    border-top: 1px solid #eee;
}