*{
    margin: 0;
    padding: 0;
    font-size: 12px;
    color: #333;
    -webkit-font-smoothing:antialiased;
    outline:none;
    font-family: "Hiragino Sans GB","Microsoft YaHei";
}

html{
    width: 100%;
    height: 100%;
    overflow: hidden;
}

body{
    width: 100%;
    height: 100%;
    /*background-color: #4f20b5;*/
    background-image:url("../images/login_bg2.jpg");
    background-repeat: no-repeat;
    background-size: 100% 100%;
    background-attachment:fixed;
}


.login_box{
    width: 500px;
    height: 310px;
    position: absolute;
    left: 50%;
    top: 45%;
    margin-left: -250px;
    margin-top: -150px;
    z-index: 0;
    border-radius: 2px;
    background: #FFF;
    box-shadow: #000 5px 5px 40px;

    -webkit-animation-name: moveUp; /*动画名称*/
    -webkit-animation-duration: 0.3s; /*动画持续时间*/
    -webkit-animation-iteration-count: 1; /*动画次数*/
    -webkit-animation-delay: 0s; /*延迟时间*/
}

.login_box:hover{

    box-shadow: #222 5px 5px 60px;
}

.login_copyright{
    position: absolute;
    top: 45%;
    left: 0;
    margin-top: 180px;
    width: 100%;
    height: 25px;
    display: block;

    -webkit-animation-name: fadeIn; /*动画名称*/
    -webkit-animation-duration: 1s; /*动画持续时间*/
    -webkit-animation-iteration-count: 1; /*动画次数*/
    -webkit-animation-delay: 0s; /*延迟时间*/
}


.login_box h4{
    display: inline-block;
    width: 100%;
    line-height: 80px;
    text-align: center;
    font-weight: 500;
    font-size: 24px;
    z-index: 2;
    background: -webkit-linear-gradient(top,#3e73a0,#123d62);
    background: -moz-linear-gradient(top, #3e73a0, #123d62);
    background: -ms-linear-gradient(top, #3e73a0, #123d62);
    background: linear-gradient(top, #3e73a0, #123d62);
}


.login_submit{
    background: -webkit-linear-gradient(top,#37aaea,#117ed2);
    background: -moz-linear-gradient(top, #37aaea, #117ed2);
    background: -ms-linear-gradient(top, #37aaea, #117ed2);
    background: linear-gradient(top, #37aaea, #117ed2);
    color: #FFF;
    border: 1px solid #1992d9;
    border-radius: 4px;
}

.login_submit:hover{
    background: -webkit-linear-gradient(#00aa00,#009900);

}

.sf_m_login{
    width: 80%;
    height: 120px;
    border-radius: 10px;
}