.register-page {
    width: 100%; min-height: 710px;
    background: url("../images/register-bg.jpg") no-repeat center;
    background-size: cover;
    display: table;
    position: relative;
}
.register-page > span {
    display: table-cell;
    text-align: center;
    vertical-align: middle;
}
.register-form {
    background: #ffffff;
    width: 460px; height: 610px; margin: 0 auto;
    border-radius: 6px;
    box-shadow: 0 0 20px -3px rgba(0,0,0,.2);
    padding: 70px 55px;
}
.register-form p:first-of-type { font-size: 29px; line-height: 40px; }
.register-form p:nth-of-type(2) {
    font-size: 18px; line-height: 30px;
    margin: 15px 0 40px;
}
.register-form div.fill {
    border-bottom: 1px solid #dddddd;
    margin: 30px 5px 0;
    height: 40px;
    padding-bottom: 10px;
    position: relative;
}
.register-form div.fill i {
    font-size: 20px; color: #aaa;
    margin-right: 10px;
}
.register-form div.fill input, .register-form div.fill select {
    width: calc(100% - 35px);
    border: none;
    line-height: 30px; font-size: 15px;
}
.register-form div.fill input::-webkit-input-placeholder { color: #999999; }
.register-form div.fill select {
    color: #999999;
    width: 140px;
    display: inline-block;
    margin-right: 10px;
}
.register-form div.fill div.extra {
    position: absolute; top: 0; right: -55px;
    color: #999999; width: 60px;
}
.register-form div.fill .eye { position: absolute; top: 0; right: 0; }
.register-form div.fill #send-code {
    position: absolute; top: 5px; right: 5px;
    cursor: pointer;
}
.register-form button#register {
    margin-top: 50px;
    width: 100%; height: 50px; line-height: 50px;
    font-size: 20px; color: #ffffff;
    background: #3399ff;
    border-radius: 25px; border: none;
    cursor: pointer;
}

.footer {
    position: absolute; left: 0; bottom: 10px;
}