/* ============================================
   NEXT-GEN PORTFOLIO STYLES
   Premium UI Components & Interactions
   ============================================ */

/* ============================================
   1. COMMAND PALETTE STYLES
   ============================================ */

.command-palette {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 10vh;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.command-palette.open {
    opacity: 1;
    visibility: visible;
}

.command-palette-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.command-palette-container {
    position: relative;
    width: 90%;
    max-width: 640px;
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
    transform: scale(0.95) translateY(-20px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.command-palette.open .command-palette-container {
    transform: scale(1) translateY(0);
}

.command-search {
    display: flex;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-light);
    gap: var(--spacing-md);
}

.command-search i {
    color: var(--text-tertiary);
    font-size: var(--font-size-lg);
}

.command-search input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    font-size: var(--font-size-lg);
    color: var(--text-primary);
    font-family: var(--font-family);
}

.command-search input::placeholder {
    color: var(--text-tertiary);
}

.command-search kbd {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-family: var(--font-mono);
    border: 1px solid var(--border-color);
}

.command-results {
    max-height: 400px;
    overflow-y: auto;
}

.command-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    border-left: 3px solid transparent;
}

.command-item:hover {
    background: var(--bg-secondary);
    border-left-color: var(--primary-color);
}

.command-icon {
    font-size: var(--font-size-lg);
    width: 24px;
    text-align: center;
}

.command-name {
    color: var(--text-primary);
    font-weight: 500;
}

/* ============================================
   2. FLOATING ACTION BUTTON
   ============================================ */

.floating-action-button {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: var(--shadow-2xl);
    transition: all var(--transition-normal);
    z-index: 1000;
    animation: fab-pulse 3s infinite;
}

.floating-action-button:hover {
    transform: scale(1.1) translateY(-4px);
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.4);
}

@keyframes fab-pulse {
    0%, 100% { box-shadow: var(--shadow-2xl), 0 0 0 0 rgba(99, 102, 241, 0.4); }
    50% { box-shadow: var(--shadow-2xl), 0 0 0 20px rgba(99, 102, 241, 0); }
}

/* ============================================
   3. TIMELINE STORY MODE
   ============================================ */

.timeline-story-mode {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: linear-gradient(135deg, var(--bg-primary), var(--bg-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.timeline-story-mode.active {
    opacity: 1;
    visibility: visible;
}

.timeline-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(20px);
}

.timeline-container {
    position: relative;
    width: 90%;
    max-width: 800px;
    background: var(--bg-primary);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    border: 1px solid var(--border-light);
    overflow: hidden;
    max-height: 80vh;
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xl);
    border-bottom: 1px solid var(--border-light);
    background: var(--bg-secondary);
}

.timeline-header h2 {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

.timeline-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-secondary);
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.timeline-close:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.timeline-content {
    padding: var(--spacing-3xl);
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chapter-content {
    text-align: center;
    max-width: 600px;
}

.chapter-year {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-full);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-lg);
}

.chapter-title {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
}

.chapter-text {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-xl);
}

.chapter-tech {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    justify-content: center;
}

.tech-tag {
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    border: 1px solid var(--border-light);
    transition: all var(--transition-fast);
}

.tech-tag:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.timeline-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xl);
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-light);
}

.timeline-nav {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.timeline-nav:hover:not(:disabled) {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.timeline-nav:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.timeline-dots {
    display: flex;
    gap: var(--spacing-sm);
}

.timeline-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--border-color);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.timeline-dot.active {
    background: var(--primary-color);
    transform: scale(1.2);
}

.timeline-dot:hover {
    background: var(--primary-color);
}

/* ============================================
   4. AI ASSISTANT STYLES
   ============================================ */

.ai-assistant {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 350px;
    max-height: 500px;
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    z-index: 9999;
    overflow: hidden;
    transform: translateY(20px) scale(0.95);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.ai-assistant:not(.hidden) {
    transform: translateY(0) scale(1);
    opacity: 1;
    visibility: visible;
}

.ai-assistant-container {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.ai-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.ai-avatar {
    font-size: 24px;
    animation: ai-bounce 2s infinite;
}

@keyframes ai-bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-5px); }
    60% { transform: translateY(-3px); }
}

.ai-info h4 {
    margin: 0;
    font-weight: 600;
}

.ai-status {
    font-size: var(--font-size-sm);
    opacity: 0.9;
}

.ai-close {
    margin-left: auto;
    background: none;
    border: none;
    color: white;
    font-size: 20px;
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast);
}

.ai-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.ai-chat {
    flex: 1;
    padding: var(--spacing-lg);
    overflow-y: auto;
    max-height: 300px;
    background: var(--bg-secondary);
}

.ai-message {
    margin-bottom: var(--spacing-md);
    display: flex;
}

.ai-message.user {
    justify-content: flex-end;
}

.ai-bubble {
    max-width: 80%;
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

.ai-message:not(.user) .ai-bubble {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--border-light);
}

.ai-message.user .ai-bubble {
    background: var(--primary-color);
    color: white;
}

.ai-input-container {
    display: flex;
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-light);
    gap: var(--spacing-sm);
}

.ai-input-container input {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
}

.ai-input-container input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.ai-input-container button {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-lg);
    font-weight: 500;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.ai-input-container button:hover {
    background: var(--primary-dark);
}

/* ============================================
   5. SKILLS CONSTELLATION
   ============================================ */

.skills-constellation {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: linear-gradient(135deg, #0a0a0a, #1a1a2e, #16213e);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.skills-constellation.active {
    opacity: 1;
    visibility: visible;
}

.constellation-backdrop {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(99, 102, 241, 0.1) 0%, transparent 50%);
}

.constellation-container {
    position: relative;
    width: 90%;
    max-width: 900px;
    height: 80%;
    background: rgba(0, 0, 0, 0.8);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: var(--radius-2xl);
    backdrop-filter: blur(20px);
    overflow: hidden;
}

.constellation-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xl);
    border-bottom: 1px solid rgba(99, 102, 241, 0.2);
    background: rgba(0, 0, 0, 0.5);
}

.constellation-header h2 {
    color: white;
    font-weight: 800;
    text-shadow: 0 0 20px rgba(99, 102, 241, 0.5);
}

.constellation-close {
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.constellation-close:hover {
    background: rgba(99, 102, 241, 0.2);
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.3);
}

.constellation-space {
    position: relative;
    width: 100%;
    height: calc(100% - 120px);
    perspective: 1000px;
    overflow: hidden;
}

.skill-star {
    position: absolute;
    cursor: pointer;
    transition: all var(--transition-normal);
    transform-style: preserve-3d;
}

.star-core {
    width: 12px;
    height: 12px;
    background: radial-gradient(circle, #fff, var(--primary-color));
    border-radius: 50%;
    box-shadow: 
        0 0 20px rgba(99, 102, 241, calc(var(--glow-intensity, 0.5) * 1)),
        0 0 40px rgba(99, 102, 241, calc(var(--glow-intensity, 0.5) * 0.5));
    animation: star-twinkle 3s infinite ease-in-out;
}

@keyframes star-twinkle {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.2); }
}

.star-label {
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    font-size: var(--font-size-sm);
    font-weight: 600;
    opacity: 0;
    transition: all var(--transition-fast);
    white-space: nowrap;
    pointer-events: none;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.8);
}

.star-level {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--primary-color);
    font-size: var(--font-size-xs);
    font-weight: 500;
    opacity: 0;
    transition: all var(--transition-fast);
    white-space: nowrap;
    pointer-events: none;
}

.skill-star:hover .star-label,
.skill-star:hover .star-level,
.skill-star.active .star-label,
.skill-star.active .star-level {
    opacity: 1;
}

.skill-star:hover .star-core,
.skill-star.active .star-core {
    transform: scale(1.5);
    box-shadow: 
        0 0 30px rgba(99, 102, 241, 1),
        0 0 60px rgba(99, 102, 241, 0.8),
        0 0 90px rgba(99, 102, 241, 0.6);
}

.constellation-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-xl);
    background: rgba(0, 0, 0, 0.8);
    border-top: 1px solid rgba(99, 102, 241, 0.2);
    color: white;
    text-align: center;
}

.constellation-info h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

/* ============================================
   6. HACKER TERMINAL MODE
   ============================================ */

.hacker-mode {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.hacker-mode.active {
    opacity: 1;
    visibility: visible;
}

.terminal-window {
    width: 90%;
    max-width: 800px;
    height: 80%;
    background: #1a1a1a;
    border: 2px solid #333;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 
        0 0 50px rgba(0, 255, 0, 0.2),
        inset 0 0 50px rgba(0, 0, 0, 0.5);
    font-family: var(--font-mono);
}

.terminal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: #2a2a2a;
    border-bottom: 1px solid #333;
}

.terminal-controls {
    display: flex;
    gap: var(--spacing-sm);
}

.terminal-btn {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    cursor: pointer;
}

.terminal-btn.close { background: #ff5f57; }
.terminal-btn.minimize { background: #ffbd2e; }
.terminal-btn.maximize { background: #28ca42; }

.terminal-title {
    color: #00ff00;
    font-weight: 600;
    font-size: var(--font-size-sm);
}

.terminal-body {
    padding: var(--spacing-lg);
    height: calc(100% - 100px);
    overflow-y: auto;
    background: #000;
    color: #00ff00;
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

.terminal-line {
    margin-bottom: var(--spacing-xs);
    display: flex;
    flex-wrap: wrap;
}

.terminal-prompt {
    color: #00ff00;
    margin-right: var(--spacing-sm);
    user-select: none;
}

.terminal-text {
    color: #fff;
    white-space: pre-wrap;
}

.terminal-line.output .terminal-text {
    color: #888;
    margin-left: 0;
}

.terminal-input-line {
    display: flex;
    align-items: center;
    padding: var(--spacing-lg);
    background: #111;
    border-top: 1px solid #333;
}

.terminal-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: #fff;
    font-family: var(--font-mono);
    font-size: var(--font-size-sm);
    margin-left: var(--spacing-sm);
}

.terminal-input::selection {
    background: #00ff00;
    color: #000;
}

/* ============================================
   7. FLOATING RESUME PANEL
   ============================================ */

.floating-resume {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    width: 90%;
    max-width: 500px;
    max-height: 80vh;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.floating-resume:not(.hidden) {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, -50%) scale(1);
}

.resume-panel {
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
    backdrop-filter: blur(20px);
}

.resume-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.resume-header h3 {
    margin: 0;
    font-weight: 600;
}

.resume-controls {
    display: flex;
    gap: var(--spacing-sm);
}

.resume-download,
.resume-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
}

.resume-download:hover,
.resume-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.resume-content {
    padding: var(--spacing-xl);
    max-height: 400px;
    overflow-y: auto;
}

.resume-section {
    margin-bottom: var(--spacing-xl);
}

.resume-section h4 {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--border-light);
}

.resume-item {
    margin-bottom: var(--spacing-lg);
    color: var(--text-secondary);
    line-height: 1.6;
}

.resume-item strong {
    color: var(--text-primary);
}

.resume-item ul {
    margin-top: var(--spacing-sm);
    padding-left: var(--spacing-lg);
}

.resume-skills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.resume-skill {
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    border: 1px solid var(--border-light);
}

/* ============================================
   8. ENHANCED MICRO-INTERACTIONS
   ============================================ */

/* Parallax Scroll Effects */
.parallax-element {
    transition: transform 0.1s ease-out;
}

/* Magnetic Hover Effects */
.magnetic {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.magnetic:hover {
    transform: scale(1.05);
}

/* Glassmorphism Enhancement */
.glass-enhanced {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

/* Smooth Page Transitions */
.page-transition {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.page-transition.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Enhanced Button Hover States */
.btn-enhanced {
    position: relative;
    overflow: hidden;
}

.btn-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-enhanced:hover::before {
    left: 100%;
}

/* Floating Animation */
.floating {
    animation: floating 3s ease-in-out infinite;
}

@keyframes floating {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* Glow Effects */
.glow-on-hover {
    transition: all 0.3s ease;
}

.glow-on-hover:hover {
    box-shadow: 
        0 0 20px rgba(99, 102, 241, 0.5),
        0 0 40px rgba(99, 102, 241, 0.3),
        0 0 60px rgba(99, 102, 241, 0.1);
}

/* Responsive Adjustments for Next-Gen Features */
@media (max-width: 768px) {
    .command-palette-container {
        width: 95%;
        margin: 0 var(--spacing-md);
    }
    
    .ai-assistant {
        width: 300px;
        right: 15px;
        bottom: 80px;
    }
    
    .timeline-container {
        width: 95%;
        max-height: 90vh;
    }
    
    .timeline-content {
        padding: var(--spacing-xl);
    }
    
    .constellation-container {
        width: 95%;
        height: 85%;
    }
    
    .terminal-window {
        width: 95%;
        height: 85%;
    }
    
    .floating-resume {
        width: 95%;
        max-width: none;
        max-height: 85vh;
    }
    
    .floating-action-button {
        bottom: 20px;
        right: 20px;
        width: 48px;
        height: 48px;
        font-size: 20px;
    }
    
    .chapter-title {
        font-size: var(--font-size-3xl);
    }
    
    .timeline-navigation {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .timeline-nav {
        width: 100%;
        max-width: 200px;
    }
}

@media (max-width: 480px) {
    .command-palette-container {
        width: 98%;
        margin: 0 var(--spacing-sm);
    }
    
    .ai-assistant {
        width: 280px;
        bottom: 70px;
        right: 10px;
    }
    
    .timeline-content {
        padding: var(--spacing-lg);
    }
    
    .chapter-title {
        font-size: var(--font-size-2xl);
    }
    
    .constellation-space {
        height: calc(100% - 140px);
    }
    
    .terminal-window {
        width: 98%;
        height: 90%;
    }
    
    .floating-resume {
        width: 98%;
        max-height: 90vh;
    }
    
    .resume-content {
        padding: var(--spacing-lg);
    }
}

/* Dark theme enhancements for next-gen features */
.dark-theme .command-palette-container {
    background: var(--bg-primary);
    border-color: var(--border-color);
}

.dark-theme .ai-assistant {
    background: var(--bg-primary);
    border-color: var(--border-color);
}

.dark-theme .timeline-container {
    background: var(--bg-primary);
    border-color: var(--border-color);
}

.dark-theme .resume-panel {
    background: var(--bg-primary);
    border-color: var(--border-color);
}

/* Hidden class for components */
.hidden {
    display: none !important;
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    .floating-action-button {
        animation: none;
    }
    
    .ai-avatar {
        animation: none;
    }
    
    .star-twinkle {
        animation: none;
    }
    
    .fab-pulse {
        animation: none;
    }
    
    .floating {
        animation: none;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .command-palette-container {
        border-width: 2px;
    }
    
    .ai-assistant {
        border-width: 2px;
    }
    
    .timeline-container {
        border-width: 2px;
    }
    
    .constellation-container {
        border-width: 2px;
    }
    
    .terminal-window {
        border-width: 3px;
    }
}