.auth-page {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 1rem;
    background: linear-gradient(rgba(0,0,0,.62), rgba(0,0,0,.62)), url('/images/hero-bg.png') center / cover no-repeat fixed;
}

.auth-card {
    width: 100%;
    max-width: 440px;
    background: rgba(255, 255, 255, 0.07);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, .15);
    border-radius: 14px;
    padding: 2.75rem 2.5rem;
    text-align: center;
}

.auth-card__title {
    color: #fff;
    font-weight: 800;
    font-size: 1.9rem;
    margin-bottom: .5rem;
}

.auth-card__subtitle {
    color: rgba(255, 255, 255, .7);
    font-size: .95rem;
    margin-bottom: 2rem;
}

.auth-hint {
    margin-top: 1.75rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, .12);
    font-size: .82rem;
    color: rgba(255, 255, 255, .5);
    line-height: 1.7;
}

    .auth-hint strong {
        color: rgba(255, 255, 255, .75);
    }