/* ============================================
   TOTO - Authentication Pages Styles
   ============================================ */

/* Auth Page Layout */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-lg);
    position: relative;
    overflow: hidden;
}

/* Floating Shapes */
.auth-shapes {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: var(--primary-gradient);
    top: -100px;
    right: -100px;
    animation: float 8s ease-in-out infinite;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: var(--secondary-gradient);
    bottom: -50px;
    left: -50px;
    animation: float 10s ease-in-out infinite reverse;
}

.shape-3 {
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, var(--game-blue), var(--game-purple));
    top: 50%;
    left: 30%;
    animation: float 6s ease-in-out infinite;
}

/* Auth Container */
.auth-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    max-width: 1100px;
    width: 100%;
    position: relative;
    z-index: 1;
}

/* Branding Side */
.auth-branding {
    display: flex;
    align-items: center;
    padding: var(--space-2xl);
}

.auth-branding-content {
    animation: fadeInUp 0.8s ease;
}

.auth-branding .logo {
    width: 80px;
    height: 80px;
    background: var(--primary-gradient);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: white;
    margin-bottom: var(--space-lg);
    box-shadow: var(--shadow-glow);
}

.auth-branding h1 {
    font-size: 3.5rem;
    margin-bottom: var(--space-sm);
}

.auth-branding .tagline {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-2xl);
}

/* Features List */
.features {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.feature {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--bg-glass);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    transition: all var(--transition-normal);
}

.feature:hover {
    border-color: var(--primary-color);
    transform: translateX(8px);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-gradient);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: white;
    flex-shrink: 0;
}

.feature-text h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.feature-text p {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* Auth Forms Side */
.auth-forms {
    display: flex;
    align-items: center;
    justify-content: center;
}

.auth-form-container {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    width: 100%;
    max-width: 420px;
    animation: fadeInUp 0.6s ease;
}

.auth-form-container.hidden {
    display: none;
}

.auth-form-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.auth-form-header h2 {
    font-size: 1.75rem;
    margin-bottom: var(--space-sm);
}

.auth-form-header p {
    color: var(--text-secondary);
}

/* Form Styles */
.auth-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.input-hint {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

.input-hint.error {
    color: var(--game-red);
}

.input-hint.success {
    color: var(--game-green);
}

/* Password Strength */
.password-strength {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-top: var(--space-sm);
}

.strength-bar {
    flex: 1;
    height: 4px;
    background: var(--border-color);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.strength-bar::before {
    content: '';
    display: block;
    height: 100%;
    width: 0;
    background: var(--game-red);
    transition: all var(--transition-normal);
}

.password-strength.weak .strength-bar::before {
    width: 33%;
    background: var(--game-red);
}

.password-strength.medium .strength-bar::before {
    width: 66%;
    background: var(--game-yellow);
}

.password-strength.strong .strength-bar::before {
    width: 100%;
    background: var(--game-green);
}

.strength-text {
    font-size: 0.75rem;
    color: var(--text-muted);
    min-width: 60px;
}

/* Auth Options */
.auth-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.875rem;
}

.checkbox-container {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    color: var(--text-secondary);
}

.checkbox-container input {
    display: none;
}

.checkmark {
    width: 18px;
    height: 18px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.checkbox-container input:checked+.checkmark {
    background: var(--primary-gradient);
    border-color: var(--primary-color);
}

.checkbox-container input:checked+.checkmark::after {
    content: '✓';
    color: white;
    font-size: 0.75rem;
}

.forgot-link {
    color: var(--primary-light);
    transition: color var(--transition-fast);
}

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

/* Divider */
.auth-divider {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin: var(--space-lg) 0;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-color);
}

.auth-divider span {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* Social Login */
.social-login {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
}

.social-btn {
    width: 56px;
    height: 56px;
    padding: 0;
    font-size: 1.25rem;
}

.social-btn:hover {
    transform: translateY(-3px);
}

/* Auth Switch */
.auth-switch {
    text-align: center;
    margin-top: var(--space-lg);
    color: var(--text-secondary);
}

.auth-switch a {
    color: var(--primary-light);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.auth-switch a:hover {
    color: var(--primary-color);
}

/* Responsive */
@media (max-width: 900px) {
    .auth-container {
        grid-template-columns: 1fr;
        max-width: 480px;
    }

    .auth-branding {
        display: none;
    }

    .auth-form-container {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .auth-form-container {
        padding: var(--space-xl);
    }

    .auth-options {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-sm);
    }

    .social-login {
        flex-wrap: wrap;
    }
}