/* ===== SHADCN STYLE NAVBAR CSS ===== */

/* Shadcn Navbar Container */
.shadcn-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
    transition: all var(--transition-normal);
    background: var(--surface-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.shadcn-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* Desktop Navigation */
.shadcn-nav-desktop {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.shadcn-nav-brand {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.shadcn-logo-link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    color: var(--text-primary);
    font-family: var(--font-display);
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-weight: 700;
    transition: all var(--transition-normal);
}

.shadcn-logo-link:hover {
    color: var(--accent-bright);
    text-shadow: 0 0 20px rgba(0, 245, 255, 0.5);
}

.shadcn-logo-icon {
    font-size: 1.5em;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.shadcn-logo-text {
    font-weight: 700;
}

/* Navigation Menu */
.shadcn-nav-menu {
    display: flex;
    align-items: center;
}

.shadcn-nav-list {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    list-style: none;
}

.shadcn-nav-item {
    display: inline-flex;
    align-items: center;
    justify-center: center;
    height: 40px;
    padding: 0 var(--space-md);
    border-radius: var(--radius-md);
    background: transparent;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all var(--transition-normal);
    position: relative;
}

.shadcn-nav-item:hover {
    background: rgba(148, 163, 184, 0.1);
    color: var(--text-primary);
}

/* Dropdown Navigation */
.shadcn-nav-dropdown {
    position: relative;
    display: inline-block;
}

.shadcn-nav-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    padding: 0 var(--space-md);
    border-radius: var(--radius-md);
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
    gap: var(--space-xs);
}

.shadcn-nav-trigger:hover {
    background: rgba(148, 163, 184, 0.1);
    color: var(--text-primary);
}

.shadcn-nav-trigger:focus {
    background: rgba(148, 163, 184, 0.1);
    color: var(--text-primary);
    outline: none;
}

.shadcn-dropdown-icon {
    font-size: 0.75rem;
    transition: transform var(--transition-normal);
}

.shadcn-nav-dropdown.active .shadcn-dropdown-icon {
    transform: rotate(180deg);
}

/* Dropdown Content */
.shadcn-dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: var(--space-sm);
    background: var(--surface-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-normal);
    z-index: 50;
    min-width: 320px;
}

.shadcn-nav-dropdown.active .shadcn-dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.shadcn-dropdown-grid {
    padding: var(--space-md);
    display: grid;
    gap: var(--space-xs);
}

.shadcn-dropdown-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--text-primary);
    transition: all var(--transition-normal);
    cursor: pointer;
}

.shadcn-dropdown-item:hover {
    background: rgba(148, 163, 184, 0.1);
    color: var(--accent-bright);
}

.shadcn-item-icon {
    font-size: 1.25rem;
    color: var(--accent);
    margin-top: 2px;
    flex-shrink: 0;
}

.shadcn-item-content {
    flex: 1;
}

.shadcn-item-title {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 2px;
    color: var(--text-primary);
}

.shadcn-item-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.4;
    margin: 0;
}

/* Action Buttons */
.shadcn-nav-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.shadcn-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 36px;
    padding: 0 var(--space-md);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-normal);
    cursor: pointer;
    border: none;
    white-space: nowrap;
}

.shadcn-btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
}

.shadcn-btn-outline:hover {
    background: rgba(148, 163, 184, 0.1);
    color: var(--text-primary);
    border-color: var(--accent);
}

.shadcn-btn-primary {
    background: var(--gradient-primary);
    color: var(--primary);
    border: 1px solid transparent;
}

.shadcn-btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-glow);
}

/* Mobile Navigation */
.shadcn-nav-mobile {
    display: none;
}

.shadcn-mobile-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.shadcn-mobile-trigger {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: transparent;
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.shadcn-mobile-trigger:hover {
    background: rgba(148, 163, 184, 0.1);
    border-color: var(--accent);
}

.shadcn-menu-icon {
    font-size: 1rem;
}

/* Mobile Overlay */
.shadcn-mobile-overlay {
    position: fixed;
    top: 0;
    right: -100%;
    width: 75%;
    max-width: 400px;
    height: 100vh;
    background: var(--surface-elevated);
    border-left: 1px solid var(--border);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    transition: right var(--transition-normal);
    z-index: 1001;
    overflow-y: auto;
}

.shadcn-mobile-overlay.active {
    right: 0;
}

.shadcn-mobile-content {
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    height: 100%;
}

.shadcn-mobile-header-menu {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--border);
}

/* Mobile Accordion */
.shadcn-mobile-accordion {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.shadcn-accordion-item {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.shadcn-accordion-trigger {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md);
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.shadcn-accordion-trigger:hover {
    background: rgba(148, 163, 184, 0.05);
}

.shadcn-accordion-icon {
    font-size: 0.875rem;
    transition: transform var(--transition-normal);
}

.shadcn-accordion-item.active .shadcn-accordion-icon {
    transform: rotate(180deg);
}

.shadcn-accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
    background: rgba(148, 163, 184, 0.02);
}

.shadcn-accordion-content.active {
    max-height: 1000px;
}

.shadcn-mobile-link {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-md);
    text-decoration: none;
    color: var(--text-primary);
    transition: all var(--transition-normal);
    border-radius: var(--radius-md);
    margin: var(--space-xs);
}

.shadcn-mobile-link:hover {
    background: rgba(148, 163, 184, 0.1);
    color: var(--accent-bright);
}

.shadcn-mobile-link i {
    font-size: 1.25rem;
    color: var(--accent);
    margin-top: 2px;
    flex-shrink: 0;
}

.shadcn-mobile-title {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.shadcn-mobile-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.4;
    margin: 0;
}

.shadcn-mobile-nav-item {
    display: block;
    padding: var(--space-md);
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
}

.shadcn-mobile-nav-item:hover {
    background: rgba(148, 163, 184, 0.1);
    color: var(--accent-bright);
}

/* Mobile Extra Links */
.shadcn-mobile-extra {
    border-top: 1px solid var(--border);
    padding-top: var(--space-lg);
}

.shadcn-mobile-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
}

.shadcn-mobile-extra-link {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    padding: 0 var(--space-md);
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
}

.shadcn-mobile-extra-link:hover {
    background: rgba(148, 163, 184, 0.1);
    color: var(--text-primary);
}

/* Mobile Actions */
.shadcn-mobile-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-top: auto;
}

.shadcn-btn-full {
    width: 100%;
    justify-content: center;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
    .shadcn-nav-desktop {
        display: none;
    }
    
    .shadcn-nav-mobile {
        display: block;
    }
}

@media (max-width: 768px) {
    .shadcn-container {
        padding: 0 var(--space-md);
    }
    
    .shadcn-mobile-overlay {
        width: 85%;
    }
    
    .shadcn-mobile-content {
        padding: var(--space-lg);
    }
}

@media (max-width: 480px) {
    .shadcn-container {
        padding: 0 var(--space-sm);
    }
    
    .shadcn-mobile-overlay {
        width: 100%;
        right: -100%;
    }
    
    .shadcn-mobile-overlay.active {
        right: 0;
    }
    
    .shadcn-logo-link {
        font-size: 1.25rem;
    }
}

/* Animation Classes */
@keyframes shadcn-fade-in {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes shadcn-slide-in {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

.shadcn-animate-in {
    animation: shadcn-fade-in var(--transition-normal) ease-out;
}

.shadcn-slide-in {
    animation: shadcn-slide-in var(--transition-normal) ease-out;
}

/* Focus States for Accessibility */
.shadcn-nav-item:focus,
.shadcn-nav-trigger:focus,
.shadcn-btn:focus,
.shadcn-mobile-trigger:focus {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    .shadcn-navbar {
        border-bottom: 2px solid var(--text-primary);
    }
    
    .shadcn-dropdown-content {
        border: 2px solid var(--text-primary);
    }
    
    .shadcn-btn-outline {
        border: 2px solid var(--text-primary);
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .shadcn-dropdown-content,
    .shadcn-mobile-overlay,
    .shadcn-accordion-content {
        transition: none;
    }
    
    .shadcn-dropdown-icon,
    .shadcn-accordion-icon {
        transition: none;
    }
}