.tbk {  color: #FC3;  }
div {  display: block;  }
.login_wrap {
    width: 100%;
    height: 100%;
    position: fixed;
    z-index: 4;
    background:url('../image/login_bg.jpeg') no-repeat center;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
}
.login_box {
    position: absolute;
    width: 500px;
    height: 320px;
    max-width: 500px;
    min-width: 500px;
    position: relative;
    width: 100%;
    margin: 0px auto;
    z-index: 6;
    top: 20%;
    background: #7FB2A4;
    background: rgba(0,0,0,0.4);
    box-shadow: 0 0 5px rgba(0,0,0,0.1);
    border: 1px solid rgba(255,255,255,0.1);
    -webkit-border-radius: 15px 15px 0 0;
    -moz-border-radius: 15px 15px 0 0;
    border-radius: 15px 15px 0 0;
}
.login_funbox {
    width: 260px;
    margin: 12px 120px 15px 120px;
}
.login_funbox1 {
    width: 260px;
    margin: 12px 120px 15px 120px;
}
.login_txt {
    line-height: 50px;
    height: 50px;
    font-weight:bold;
    color: #FFFFFF;
    font-size: 25px;
    width: 100%;
    display: block;
    cursor: pointer;
    text-align: center;
    background: #7FB2A4;
    background: rgba(0,0,0,0.1);
    box-shadow: 0 0 5px rgba(0,0,0,0.1);
    border: 1px solid rgba(255,255,255,0.1);
    -webkit-border-radius: 15px 15px 0 0;
    -moz-border-radius: 15px 15px 0 0;
    border-radius: 15px 15px 0 0;
}
.login_ipt {
    opacity: 0.6;
    width: 240px;
    height: 20px;
    color: #999;
    font-weight: 400;
    font-family: Microsoft Yahei;
    outline: none;
    padding: 10px;
    line-height: 20px;
    border: 0;
    color: #333;
    font-size: 13px;
    margin-top: 20px;
    box-shadow: 1px 1px 1px rgba(0,0,0,0.3);
    background: #FAFAFA;
}
.loginbtn {
    width: 260px;
    float: left;
    height: 40px;
    display: block;
    cursor: pointer;
    text-align: center;
    color: rgb(255, 255, 255);
    border-image-source: initial;
    border-image-slice: initial;
    border-image-width: initial;
    border-image-outset: initial;
    border-image-repeat: initial;
    box-shadow: rgba(0, 0, 0, 0.298039) 1px 1px 1px;
    border-width: initial;
    border-style: none;
    border-color: initial;
    background: #2795dc;
    font: 16px 'MicroSoft Yahei', 宋体;
    margin: 0 0 30px 0;
}