.m{
    top: 80%;
    width: 18.23%;
    height:18% ;
    background: none;
    line-height: 2rem;
    position: absolute;
    border-radius: 30px;
    cursor: pointer;
    text-align: center;
    font-size: 2rem;
    color: #2CC185;
    border: 7px solid #2CC185;
    box-shadow: inset #2CC185;
    -webkit-transition: transform 0.3s;
    text-shadow: #2CC185;

}
.m:hover {
    border: 7px solid #00a4f1;
    box-shadow: inset 0 0 30px #00a4f1, 0 0 30px #00a4f1;
    text-shadow: 2px 2px 10px #00a4f1;
    color: #00a4f1;
    -webkit-transform: scale(0.9, 0.9);
}
#jzjm {
    position: fixed;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    background: -webkit-linear-gradient(top, #d2d2d2, #6c6c6c);
    display: -webkit-box;
    -webkit-box-pack: center;
    -webkit-box-align: center;
    color: #282828;
    font-family: "幼圆";
    font-size: 3rem;
}

#jzjdt {
    position: fixed;
    left: 21%;
    top: 64.8%;
    width: 58%;
    height: 6.25%;
    background: -webkit-gradient(linear, left top, left bottom, from(#585858), to(#464646));
    border-radius: 0.25em;
}

#jzjd {
    position: fixed;
    left: 21.7%;
    top: 66%;
    width: 0;
    height: 3.6%;
    background: -webkit-gradient(linear, left top, left bottom, from(#23aae1), to(#066497));
    border-radius: 0.25em;
    -webkit-animation: mydh1 8s;
    -webkit-animation-iteration-count: infinite;
}

@-webkit-keyframes mydh1 {
    0% {
        background: -webkit-gradient(linear, left top, left bottom, from(#23aae1), to(#066497));
        width: 0
    }
    33% {
        background: -webkit-gradient(linear, left top, left bottom, from(#23aae1), to(#066497));
        width: 18.2%
    }
    67% {
        background: -webkit-gradient(linear, left top, left bottom, from(#23aae1), to(#066497));
        width: 36.4%
    }
    100% {
        background: -webkit-gradient(linear, left top, left bottom, from(#23aae1), to(#066497));
        width: 56.6%
    }
}