.auth-card {
    max-width: 450px;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-radius: 1rem;
    padding: 2.5rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

.auth-card h1 {
    font-size: 1.75rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.auth-subtitle {
    text-align: center;
    color: var(--bs-body-color);
    margin-bottom: 2rem;
}

.auth-links {
    text-align: center;
    margin-top: 1.5rem;
}

.auth-links a {
    color: #667eea;
    text-decoration: none;
    font-weight: 500;
}

.auth-links a:hover {
    text-decoration: underline;
}

.password-requirements {
    margin-top: 0.75rem;
    padding: 1rem;
    background: rgba(102, 126, 234, 0.05);
    border-radius: 0.5rem;
    font-size: 0.875rem;
}

.password-requirements ul {
    margin: 0.5rem 0 0 0;
    padding-left: 1.25rem;
}

.password-requirements li {
    margin-bottom: 0.25rem;
    color: #6c757d;
}

@media (max-width: 575.98px) {
    .auth-card {
        padding: 2rem 1.5rem;
    }

    .auth-card h1 {
        font-size: 1.5rem;
    }
}

/* auth.css */
[data-bs-theme="dark"] .auth-card {
    background: rgba(55, 55, 67, 0.95);
}