*{
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
.content{
    margin: 0 auto;
    padding: 40px;
}
.modal{
    display: none;
    height: 100vh;
    position: fixed;
    top: 0;
    width: 100%;
}
.modal__bg{
    background: rgba(0,0,0,0.8);
    height: 100vh;
    position: absolute;
    width: 100%;
}
.modal__content{
    background: #fff;
    left: 50%;
    padding: 40px;
    position: absolute;
    top: 50%;
    transform: translate(-50%,-50%);
}
@media screen and (max-width: 767px) {
    .modal__content {
        width: 90%;
    }
}
.google-login {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: 0.6rem 1.2rem;
    border: 1px solid #aaa;
    border-radius: 5px;
}
.google-login:hover {
    background: #f5f5f5;
}
.email-login {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: 0.7rem 1.2rem;
    border: 1px solid #aaa;
    border-radius: 5px;
    width: 250px;
    margin-bottom: 15px;
}
.email-login:hover {
    background: #f5f5f5;
}
.email-login span {
    color: #555;
    font-weight: bold;
}
.login-link:hover {
    text-decoration: none;
}