/* Simplified login layout */
.slim-content {
    max-width: min(100%, calc(640px * var(--ui-density-scale)));
    margin: 0 auto;
}

.login-shell {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: calc(80vh - 2rem);
    padding: clamp(1rem, 5vw, 3rem) 0;
}

.login-card {
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    border-radius: 28px;
    padding: clamp(1.5rem, 5vw, 3.25rem);
    border: 1px solid var(--surfaceBorder);
    box-shadow: 0 35px 80px -45px rgba(0, 0, 0, 0.85);
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.login-card__intro {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.login-card__intro h1 {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    margin: 0;
    color: var(--headingColor);
}

.login-card__logo {
    width: min(240px, 70%);
    margin: 0.5rem auto 0;
    display: block;
}

.login-card__logo--text {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: auto;
    min-width: 180px;
    padding: 0.6rem 1.25rem;
    border: 1px solid var(--surfaceBorder);
    border-radius: 999px;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--headingColor);
    background: linear-gradient(135deg, rgba(0, 87, 43, 0.1), rgba(0, 87, 43, 0.02));
}

.login-card__lead {
    color: rgba(4, 33, 15, 0.75);
    line-height: 1.6;
}

.login-card__body {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.signup-form {
    width: 100%;
}

.signup-form form {
    margin-top: 0;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

#login-button {
    width: 100%;
    margin-top: 0.5rem;
    padding: 0.9rem 1rem;
    font-size: 1rem;
}

.login-card__support {
    font-size: 0.9rem;
    color: var(--textMuted);
    text-align: center;
    line-height: 1.5;
}

@media (max-width: 640px) {
    .login-shell {
        min-height: auto;
        padding: 1.5rem 0 0;
    }

    .login-card {
        padding: 1.5rem;
        gap: 1.5rem;
        border-radius: 20px;
    }
}