.auth-simple {
    display: grid;
    min-height: 100vh;
    min-height: 100dvh;
    place-items: center;
    padding: 40px 20px;
    background:
        radial-gradient(circle at 15% 15%, rgba(125,23,34,.1), transparent 24%),
        radial-gradient(circle at 85% 85%, rgba(242,165,26,.1), transparent 22%),
        #f6f7f9;
}

.auth-simple-card {
    width: 100%;
    max-width: 500px;
    padding: clamp(28px, 5vw, 48px);
    border: 1px solid #e2e5ea;
    border-radius: 22px;
    background: #fff;
    box-shadow: 0 25px 70px rgba(24,26,34,.12);
}

.auth-simple-logo {
    display: inline-block;
    margin-bottom: 32px;
}

.auth-simple-logo img {
    width: auto;
    max-width: 180px;
    max-height: 54px;
}

.auth-simple-icon {
    display: grid;
    width: 52px;
    height: 52px;
    margin-bottom: 21px;
    place-items: center;
    border-radius: 14px;
    background: #f8e9eb;
    color: #7d1722;
    font-size: 1.25rem;
}

.auth-eyebrow {
    color: #7d1722;
    font-size: .7rem;
    font-weight: 800;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.auth-simple-card h1 {
    margin: 9px 0;
    color: #171a21;
    font-size: clamp(1.7rem, 5vw, 2.25rem);
    font-weight: 800;
    letter-spacing: -.035em;
}

.auth-simple-card > p {
    margin: 0;
    color: #667085;
    font-size: .88rem;
    line-height: 1.65;
}

.auth-simple-card form {
    margin-top: 28px;
}

.auth-alert {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    margin-top: 22px;
    padding: 13px 14px;
    border-radius: 10px;
    font-size: .8rem;
    line-height: 1.5;
}

.auth-alert-success {
    border: 1px solid #a6f4c5;
    background: #ecfdf3;
    color: #067647;
}

.auth-back-link {
    display: flex;
    gap: 8px;
    align-items: center;
    justify-content: center;
    margin-top: 24px;
    color: #646b76;
    font-size: .8rem;
    font-weight: 700;
    text-decoration: none;
}

.auth-back-link:hover {
    color: #7d1722;
}

@media (max-width: 520px) {
    .auth-simple {
        align-items: start;
        padding: 18px 12px;
    }

    .auth-simple-card {
        padding: 28px 20px;
        border-radius: 17px;
    }
}