/* ================= AUTHENTICATION STYLES ================= */

.ba-login-register-container {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 0;
    background: linear-gradient(135deg, var(--picture-color-bg, #f8f9fa) 0%, var(--picture-color-surface-muted, #e9ecef) 100%);
    overflow: hidden; /* prevent page behind from scrolling on mobile */
}

.ba-auth-card {
    background: var(--picture-color-surface, #ffffff);
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    padding: clamp(1.25rem, 3vw, 3rem);
    border: 1px solid var(--picture-color-border, #e7e3dc);
    position: relative;
    overflow: auto; /* internal scroll for long forms (overridden on desktop) */
    -webkit-overflow-scrolling: touch;
    max-height: calc(100vh - 2rem);
    width: min(100%, 640px);
    margin-inline: auto;
}

/* Desktop: no internal scroll, allow full height */
@media (min-width: 992px) {
    .ba-auth-card {
        max-height: none;
        overflow: visible;
    }
}
.ba-auth-header {
    margin-bottom: 2rem;
}

.ba-auth-badge .badge {
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.ba-auth-header h2 {
    color: var(--picture-color-text, #2c3e50);
    font-weight: 700;
    letter-spacing: -0.5px;
    font-size: clamp(1.25rem, 2vw, 2rem);
}

.ba-auth-header p {
    color: var(--picture-color-muted, #6c757d);
    font-size: 1rem;
}

/* Auth Tabs */
.ba-auth-tabs .nav-pills {
    background: var(--picture-color-surface-muted, #f8f9fa);
    border-radius: 16px;
    padding: 4px;
    border: 1px solid var(--picture-color-border, #e7e3dc);
    overflow-x: auto;
}

.ba-auth-tabs .nav-link {
    border: none;
    background: transparent;
    color: var(--picture-color-muted, #6c757d);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    transition: all 0.3s ease;
    position: relative;
}

.ba-auth-tabs .nav-link:hover {
    color: var(--picture-color-accent, #c19a6b);
    background: transparent;
}

.ba-auth-tabs .nav-link.active {
    background: var(--picture-color-accent, #c19a6b);
    color: white;
    box-shadow: 0 4px 12px rgba(193, 154, 107, 0.3);
}

.ba-auth-tabs .nav-link i {
    font-size: 0.875rem;
}

/* Form Styles */
.ba-auth-form {
    margin-top: 1.5rem;
}

.ba-form-group {
    position: relative;
}

.ba-form-group .form-label {
    font-weight: 600;
    color: var(--picture-color-text, #2c3e50);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
}

.ba-form-group .form-label i {
    color: var(--picture-color-accent, #c19a6b);
    width: 16px;
}

.ba-form-group .form-label .required {
    color: #dc3545;
    margin-left: 4px;
}

.ba-form-group .form-control {
    border: 2px solid var(--picture-color-border, #e7e3dc);
    border-radius: 12px;
    padding: 0.875rem 1rem;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--picture-color-surface, #ffffff);
}

.ba-form-group .form-control:focus {
    border-color: var(--picture-color-accent, #c19a6b);
    box-shadow: 0 0 0 0.2rem rgba(193, 154, 107, 0.15);
    background: var(--picture-color-surface, #ffffff);
}

.ba-form-group .form-control::placeholder {
    color: var(--picture-color-muted, #6c757d);
    opacity: 0.7;
}

/* Hide WordPress default dashicons visibility icon */
.dashicons-visibility {
    display: none !important;
}

/* Password Input */
.ba-password-input {
    position: relative;
}

.ba-password-toggle {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    background: transparent;
    color: var(--picture-color-muted, #6c757d);
    padding: 0.5rem;
    cursor: pointer;
    transition: color 0.3s ease;
    z-index: 10;
}

.ba-password-toggle:hover {
    color: var(--picture-color-accent, #c19a6b);
}

.ba-password-toggle i {
    font-size: 0.875rem;
}

/* Form Options */
.ba-form-options {
    font-size: 0.9rem;
}

.ba-form-options .form-check-input {
    border: 2px solid var(--picture-color-border, #e7e3dc);
    border-radius: 4px;
}

.ba-form-options .form-check-input:checked {
    background-color: var(--picture-color-accent, #c19a6b);
    border-color: var(--picture-color-accent, #c19a6b);
}

.ba-form-options .form-check-label {
    color: var(--picture-color-text, #2c3e50);
    font-weight: 500;
}

.ba-forgot-link {
    color: var(--picture-color-accent, #c19a6b);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.ba-forgot-link:hover {
    color: var(--picture-color-accent-dark, #a57d4d);
    text-decoration: underline;
}

/* Submit Button */
.ba-form-submit .btn {
    border-radius: 12px;
    padding: 0.9rem 1.5rem;
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    border: none;
    position: relative;
    overflow: hidden;
}

.ba-form-submit .btn-primary {
    background: var(--picture-color-accent, #c19a6b);
    box-shadow: 0 2px 8px rgba(193, 154, 107, 0.24);
}

.ba-form-submit .btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(193, 154, 107, 0.32);
    background: var(--picture-color-accent-dark, #a57d4d);
}

.ba-form-submit .btn i {
    font-size: 0.875rem;
}

/* Form Info */
.ba-form-info .alert {
    border: none;
    border-radius: 12px;
    background: var(--picture-color-accent-soft, #f5f1eb);
    color: var(--picture-color-accent, #c19a6b);
    border-left: 4px solid var(--picture-color-accent, #c19a6b);
}

.ba-form-info .alert i {
    color: var(--picture-color-accent, #c19a6b);
}

/* Auth Footer */
.ba-auth-footer {
    margin-top: 2rem;
}

.ba-auth-divider {
    position: relative;
    text-align: center;
}

.ba-auth-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--picture-color-border, #e7e3dc);
}

.divider-text {
    background: var(--picture-color-surface, #ffffff);
    color: var(--picture-color-muted, #6c757d);
    padding: 0 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    position: relative;
    z-index: 1;
}

/* Register Link */
.ba-register-link p {
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.ba-register-link .btn-outline-primary {
    border-radius: 12px;
    padding: 0.75rem 1.25rem;
    font-weight: 600;
    border: 2px solid var(--picture-color-accent, #c19a6b);
    color: var(--picture-color-accent, #c19a6b);
    background: transparent;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.ba-register-link .btn-outline-primary:hover {
    background: var(--picture-color-accent, #c19a6b);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(193, 154, 107, 0.3);
    text-decoration: none;
}

.ba-register-link .btn-outline-primary i {
    font-size: 0.875rem;
}

/* WooCommerce Integration */
.woocommerce-error,
.woocommerce-message,
.woocommerce-info {
    border-radius: 12px;
    border: none;
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.woocommerce-error {
    background: #f8d7da;
    color: #721c24;
    border-left: 4px solid #dc3545;
}

.woocommerce-message {
    background: #d1edff;
    color: #0c5460;
    border-left: 4px solid #0dcaf0;
}

.woocommerce-info {
    background: #d1ecf1;
    color: #0c5460;
    border-left: 4px solid #17a2b8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .ba-login-register-container { padding: 0.75rem 0; overflow: hidden; min-height: auto; background: #fff; }
    .ba-auth-card { padding: 0.875rem; margin: 0 0.75rem; border-radius: 16px; width: min(96%, 480px); max-height: none; overflow: visible; box-shadow: 0 8px 24px rgba(0,0,0,0.06); }
    
    .ba-auth-header h2 {
        font-size: 1.75rem;
    }
    .ba-auth-header p { font-size: 0.95rem; margin-bottom: 0.5rem; }
    .ba-auth-badge .badge { font-size: 0.75rem; padding: 0.35rem 0.65rem; }
    
    .ba-auth-tabs .nav-pills { padding: 3px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; }
    .ba-auth-tabs .nav-link { width: 100%; padding: 0.55rem 0.75rem; font-size: 0.875rem; }
    
    .ba-form-submit .btn { padding: 0.8rem 1.1rem; font-size: 0.95rem; border-radius: 10px; }
    
    .ba-register-link .btn-outline-primary { width: 100%; min-width: auto; padding: 0.7rem 1rem; border-radius: 10px; }
}

@media (max-width: 480px) {
    .ba-auth-card { padding: 1rem 0.875rem; margin: 0 0.5rem; width: 100%; max-width: 480px; box-shadow: 0 6px 18px rgba(0,0,0,0.06); }
    
    .ba-auth-header h2 {
        font-size: 1.5rem;
    }
    .ba-auth-header p { font-size: 0.9rem; }
    
    .ba-auth-tabs .nav-pills { padding: 2px; gap: 6px; }
    .ba-auth-tabs .nav-link { padding: 0.5rem 0.6rem; font-size: 0.82rem; }
    
    .ba-form-group .form-control {
        padding: 0.75rem 0.875rem;
    }
    .ba-password-toggle { right: 10px; padding: 0.5rem; }
    .ba-form-submit .btn { width: 100%; padding: 0.75rem 0.9rem; font-size: 0.9rem; border-radius: 10px; }
    .ba-register-link .btn-outline-primary { width: 100%; padding: 0.7rem 0.9rem; border-radius: 10px; }
}

/* Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.ba-auth-card {
    animation: fadeInUp 0.6s ease-out;
}

/* Focus States for Accessibility */
/* .ba-form-group .form-control:focus,
.ba-form-options .form-check-input:focus,
.ba-password-toggle:focus,
.ba-forgot-link:focus,
.ba-form-submit .btn:focus {
    outline: 2px solid var(--picture-color-accent, #c19a6b);
    outline-offset: 2px;
} */

/* Loading State */
.ba-form-submit .btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none !important;
}

.ba-form-submit .btn.loading {
    position: relative;
    color: transparent;
}

.ba-form-submit .btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* ================= FORGOT PASSWORD PAGE STYLES ================= */

/* Success Message */
.ba-success-message {
    text-align: center;
    padding: 2rem 0;
}

.ba-success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 25px rgba(40, 167, 69, 0.3);
}

.ba-success-icon i {
    font-size: 2rem;
    color: white;
}

.ba-success-message h3 {
    color: var(--picture-color-text, #2c3e50);
    font-weight: 700;
    margin-bottom: 1rem;
}

.ba-success-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.ba-success-actions .btn {
    border-radius: 12px;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.ba-success-actions .btn-outline-secondary {
    border: 2px solid var(--picture-color-border, #e7e3dc);
    color: var(--picture-color-muted, #6c757d);
    background: transparent;
}

.ba-success-actions .btn-outline-secondary:hover {
    border-color: var(--picture-color-accent, #c19a6b);
    color: var(--picture-color-accent, #c19a6b);
    transform: translateY(-2px);
    text-decoration: none;
}

.ba-success-actions .btn-primary {
    background: linear-gradient(135deg, var(--picture-color-accent, #c19a6b) 0%, var(--picture-color-accent-dark, #a57d4d) 100%);
    border: none;
    color: white;
    box-shadow: 0 4px 15px rgba(193, 154, 107, 0.3);
}

.ba-success-actions .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(193, 154, 107, 0.4);
    text-decoration: none;
}

/* Back Links */
.ba-back-links .btn {
    border-radius: 12px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    border: 2px solid var(--picture-color-border, #e7e3dc);
    color: var(--picture-color-muted, #6c757d);
    background: transparent;
    text-decoration: none;
    transition: all 0.3s ease;
}

.ba-back-links .btn:hover {
    border-color: var(--picture-color-accent, #c19a6b);
    color: var(--picture-color-accent, #c19a6b);
    transform: translateY(-2px);
    text-decoration: none;
}

/* Form Text Help */
.ba-form-group .form-text {
    font-size: 0.875rem;
    color: var(--picture-color-muted, #6c757d);
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
}

.ba-form-group .form-text i {
    color: var(--picture-color-accent, #c19a6b);
    margin-right: 0.5rem;
}

/* Password Strength Indicator */
.ba-password-strength {
    margin-top: 0.5rem;
}

.password-strength-meter {
    width: 100%;
    height: 4px;
    background: var(--picture-color-border, #e7e3dc);
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.strength-meter-fill {
    height: 100%;
    width: 0%;
    background: #dc3545;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.strength-meter-fill.weak {
    width: 25%;
    background: #dc3545;
}

.strength-meter-fill.fair {
    width: 50%;
    background: #ffc107;
}

.strength-meter-fill.good {
    width: 75%;
    background: #17a2b8;
}

.strength-meter-fill.strong {
    width: 100%;
    background: #28a745;
}

.password-strength-text {
    font-size: 0.8rem;
    display: flex;
    align-items: center;
}

.password-strength-text i {
    color: var(--picture-color-accent, #c19a6b);
    margin-right: 0.25rem;
}

/* Error Items */
.woocommerce-error .error-item {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
}

.woocommerce-error .error-item:last-child {
    margin-bottom: 0;
}

.woocommerce-error .error-item i {
    color: #dc3545;
    margin-right: 0.5rem;
    flex-shrink: 0;
}

/* Responsive adjustments for forgot password */
@media (max-width: 768px) {
    .ba-success-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .ba-success-actions .btn {
        width: 100%;
        max-width: 250px;
    }
    
    .ba-success-icon {
        width: 60px;
        height: 60px;
    }
    
    .ba-success-icon i {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .ba-auth-card { padding: 1rem; border-radius: 14px; width: 94%; }
    .ba-form-group .form-control { padding: 0.75rem 0.875rem; font-size: 0.95rem; }
    .ba-form-submit .btn { width: 100%; padding: 0.875rem 1rem; }
}