.auth-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 0 50px;
    background: linear-gradient(135deg, #e8eaf0 0%, #d4d8e3 50%, #c5c9d6 100%);
}

.auth-card {
    background: white;
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    max-width: 480px;
    margin: 0 auto;
}

.auth-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-logo h2 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.auth-logo h2 span {
    color: var(--secondary);
}

.auth-logo p {
    color: var(--gray);
    font-size: 0.95rem;
}

.form-label {
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.form-control {
    padding: 0.875rem 1rem;
    border-radius: 12px;
    border: 2px solid #e2e8f0;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(26, 54, 93, 0.1);
}

.password-toggle {
    position: relative;
}

.password-toggle-icon {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    color: var(--gray);
    font-size: 1.25rem;
}

.btn-auth {
    width: 100%;
    padding: 0.875rem 1.5rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.btn-auth-primary {
    background: var(--primary);
    color: white;
    border: none;
}

.btn-auth-primary:hover {
    background: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(26, 54, 93, 0.3);
}

.btn-auth-primary:disabled {
    opacity: 0.6;
    transform: none;
}

.auth-link {
    color: var(--primary);
    font-weight: 600;
    transition: color 0.3s ease;
}

.auth-link:hover {
    color: var(--primary-light);
}

.alert {
    border-radius: 12px;
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
}

@media (max-width: 767px) {
    .auth-card {
        padding: 2rem 1.5rem;
    }
}