/* Auth Page Styles */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-lg);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    position: relative;
    overflow: hidden;
}

.auth-page::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect width="100" height="100" fill="none"/><path d="M0,50 Q25,25 50,50 T100,50" stroke="rgba(255,255,255,0.1)" stroke-width="1" fill="none"/></svg>');
    opacity: 0.3;
    pointer-events: none;
}

.auth-container {
    width: 100%;
    max-width: 960px;
    margin: 0 auto;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    display: grid;
    grid-template-columns: 1fr;
}

@media (min-width: 992px) {
    .auth-container {
        grid-template-columns: 400px 1fr;
    }
}

.auth-info-panel {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--white);
    padding: var(--space-2xl) var(--space-xl);
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.auth-info-panel .auth-logo {
    width: 150px;
    height: auto;
    margin: 0 auto var(--space-lg);
}

.auth-info-panel h1 {
    color: var(--white);
    font-size: 1.75rem;
    margin-bottom: var(--space-sm);
}

.auth-info-panel p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    margin-bottom: var(--space-xl);
}

.features-list {
    list-style: none;
    text-align: left;
    display: inline-block;
}

.features-list li {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
    font-size: 0.9rem;
}
.features-list i {
    color: var(--accent);
    width: 20px;
}

.auth-form-panel {
    padding: var(--space-2xl) var(--space-xl);
}

.auth-form-panel h2 {
    font-size: 1.5rem;
    text-align: center;
    margin-bottom: var(--space-lg);
}

.auth-form .form-group {
    margin-bottom: var(--space-lg);
}

.auth-form .form-control {
    width: 100%;
    padding: var(--space-md);
    border: 1px solid var(--gray-light);
    border-radius: var(--radius);
    font-size: 0.9375rem;
    transition: all var(--transition);
    background: var(--light);
}

.auth-form .form-control:focus {
    outline: none;
    border-color: var(--secondary);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.auth-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
    font-size: 0.8rem;
}

.btn-auth {
    width: 100%;
    padding: var(--space-md);
    background: var(--primary);
    color: var(--white);
}

.auth-footer {
    text-align: center;
    margin-top: var(--space-lg);
    font-size: 0.85rem;
}

/* Responsive Auth */
@media (max-width: 768px) {
    .auth-page {
        padding: var(--space-md);
    }
    
    .auth-card {
        margin: var(--space-md);
    }
    
    .auth-header {
        padding: var(--space-lg);
    }
    
    .auth-form {
        padding: var(--space-lg);
    }
    
    .feature-card {
        padding: var(--space-lg);
    }
}

@media (max-width: 480px) {
    .auth-header {
        padding: var(--space-lg) var(--space-md);
    }
    
    .auth-form {
        padding: var(--space-lg) var(--space-md);
    }
    
    .logo-text h1 {
        font-size: 1.5rem;
    }
}

/* Multi-step form styles */
.progress-bar {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
    position: relative;
}

.progress-step {
    width: 30px;
    height: 30px;
    background-color: #ccc;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    font-weight: bold;
    position: relative;
    z-index: 1;
}

.progress-step.active {
    background-color: var(--primary);
}

.progress-bar::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: #ccc;
    transform: translateY(-50%);
    z-index: 0;
}

.form-step {
    display: none;
}

.form-step.active {
    display: block;
}

.btn-group {
    display: flex;
    justify-content: space-between;
}