.container_box{
    display: none;
    opacity: 0;
    width:100%;
    height:100%;
    position: fixed;
    top:0;
   left:0;
   z-index:10001;
}
.bg {
    position: absolute;
    width:100%;
    height:100%;
    background: #000;
    opacity: .5;
}
.container_box .content{
    position: absolute;
    top:50%;
    left: 50%;
    height: 500px;
    width: 400px;
    background: #fff;
    overflow: hidden;
    margin: -250px 0 0 -200px;
    box-shadow: 1px 2px 6px 2px #ccc;
    padding: 25px;
    box-sizing: border-box;
}

.content .title, .content_login .title,.content_change_psd .title{
    padding: 10px 0;
    font-size: 20px;
}
.content .input {
    width: 100%;
    padding: 10px 0;
}
.content .input .phone, .content .input .password, .content .input .doupassword, .content .input .username{
    box-sizing: border-box;
    padding: 10px;
    width:100%;
    height:40px;
    font-size: 16px;
    border: 1px solid darkblue;
}
.content .validate {
    box-sizing: border-box;
    padding: 10px 0;
    width: 100%;
    overflow: hidden;
}
.validate .validate_input {
    float: left;
    box-sizing: border-box;
    padding: 10px;
    width: 70%;
    margin-right: 2%;
    height: 40px;
    font-size: 16px;
    border: 1px solid darkblue;
}
.validate .message_validate {
    float: right;
    display: block;
    height: 40px;
    line-height: 40px;
    width: 26%;
    margin-left: 2%;
    text-align: center;
    background: #3858CD;
    color: #fff;
    cursor: pointer;
}
.content .agreement {
    padding: 10px 0;
    font-size: 14px;
    vertical-align: middle;
}
.checkbox {
    vertical-align: middle;
}
.character {
    vertical-align: middle;
}
.submit,.login,.content_change_psd_submit {
    margin: 20px 0;
    width:100%;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background: #3858CD;
    color: #fff;
    font-size: 16px;
    cursor: pointer;
}

/* 登录 */
.content_login {
    position: absolute;
    top:50%;
    left: 50%;
    height: 350px;
    width: 400px;
    background: #fff;
    overflow: hidden;
    margin: -175px 0 0 -200px;
    box-shadow: 1px 2px 6px 2px #ccc;
    padding: 25px;
    box-sizing: border-box;
}
.content_login .input {
    width: 100%;
    padding: 15px 0;
}
.content_login .input .login_phone, .content_login .input .login_password {
    box-sizing: border-box;
    padding: 10px;
    width:100%;
    height:40px;
    font-size: 16px;
    border: 1px solid darkblue;
}
.content_login .login_footer {
    text-align: right;
}
.content_login .login_footer span {
    padding: 0 5px;
    font-size: 14px;
    cursor: pointer;
}
/* 忘记密码 */
.content_change_psd {
    display: none;
    position: absolute;
    top:50%;
    left: 50%;
    height: 350px;
    width: 400px;
    background: #fff;
    overflow: hidden;
    margin: -175px 0 0 -200px;
    box-shadow: 1px 2px 6px 2px #ccc;
    padding: 25px;
    box-sizing: border-box;
}
.content_change_psd .input {
    width: 100%;
    padding: 15px 0;
}
.content_change_psd .input .content_change_psd_phone,.content_change_psd .input .content_change_psd_password {
    box-sizing: border-box;
    padding: 10px;
    width:100%;
    height:40px;
    font-size: 16px;
    border: 1px solid darkblue;
}
.content_change_psd .content_change_psd_validate {
    box-sizing: border-box;
    padding: 10px 0;
    width: 100%;
    overflow: hidden;
}
.content_change_psd_validate .content_change_psd_input {
    float: left;
    box-sizing: border-box;
    padding: 10px;
    width: 70%;
    margin-right: 2%;
    height: 40px;
    font-size: 16px;
    border: 1px solid darkblue;
}
.content_change_psd_validate .content_change_psd_message {
    float: right;
    display: block;
    height: 40px;
    line-height: 40px;
    width: 26%;
    margin-left: 2%;
    text-align: center;
    background: #3858CD;
    color: #fff;
    cursor: pointer;
}
.contnet_close,.content_login_close,.content_change_psd_close {
    position: absolute;
    top:15px;
    right: 20px;
    font-size: 16px;
    cursor: pointer;
}