.Verificationcode{
    text-align: center;
    margin-top: 50px;
}
.phrase{
    height: 41px;
    width: 260px;
    border: 1px solid #ddd;
    display: inline-block;
    padding: 0 5px;
    vertical-align: 15px;
    border-radius: 4px;
}
.captcha{
    width: 130px;
    height: 40px;
    border-radius: 4px;
}
.checkCaptcha{
    display: inline-block;
    height: 41px;
    width: 400px;
    border: 1px solid #ddd;
    display: block;
    /* padding: 0 5px; */
    background: #288AED;
    color: #fff;
    margin: 20px auto;
    cursor: pointer;
}
.tips{
    margin-top: 10px;
    font-size: 15px;
}
.tips img{
    width: 20px;
    vertical-align: -3px;
}