/* iframe{
    height: 100px;
} */
#page_main{
    width: 100%;
    background-color:  #f9f9f9;
    padding: 30px 0;
}
.page_login{
    width: 1200px;
    height: 600px;
    background-color: #ffffff;
    margin: auto;
}
.login{
    width: 580px;
    margin: auto;
    padding-top: 90px;
}
.login>h1{
    font-size: 24px;
    font-weight: normal;
    text-align: center;
    margin-bottom: 50px;
}
.login_text{
    width: 400px;
    margin: auto;
}
.input_box_login{
    width: 400px;
    height: 50px;
    border-radius: 3px;
    border:1px solid #d8d8d8;
    margin-bottom: 40px;
    padding-left: 10px;
}
.login_text>input::placeholder{
    color: #999;
}
.pwd>a{
    display: block;
    float: right;
}
.login_text>button{
    width: 400px;
    height: 50px;
    border-radius: 3px;
    background-color: #2598ff;
    border:1px solid #2598ff;
    margin:40px 0;
    color: #fff;
    font-size: 16px;
}
.login_text>p>a{
    color: #2598ff;
}

/* 页尾
#footer>iframe{
    height:200px;
}  */