* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --void-black: #000000;
    --electric-charcoal: #1a1a1a;
    --blazing-red: #ff0040;
    --electric-blue: #00ffff;
    --toxic-green: #40ff00;
    --neon-white: #ffffff;
    --hologram-glow: rgba(0, 255, 255, 0.3);
}

body {
    font-family: 'Orbitron', 'JetBrains Mono', monospace;
    background: linear-gradient(135deg, var(--void-black) 0%, var(--electric-charcoal) 100%);
    color: var(--neon-white);
    overflow: hidden;
    height: 100vh;
    cursor: default;
}

#app {
    display: flex;
    flex-direction: column;
    height: 100vh;
    position: relative;
}

/* Top Navigation */
.top-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--hologram-glow);
    box-shadow: 0 2px 20px rgba(255, 0, 64, 0.2);
    z-index: 1000;
    position: relative;
}

.top-nav::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--electric-blue), transparent);
    animation: scanline 3s infinite;
}

.logo {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--blazing-red);
    text-shadow: 0 0 10px var(--blazing-red);
    letter-spacing: 2px;
}

.wtaf {
    color: var(--toxic-green);
    font-size: 0.8em;
    text-shadow: 0 0 15px var(--toxic-green);
    animation: glitch 2s infinite;
}

.nav-section {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.nav-btn {
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--electric-blue);
    border-radius: 12px;
    color: var(--neon-white);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    font-family: 'Orbitron', monospace;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

.nav-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--electric-blue), transparent);
    transition: left 0.5s;
    opacity: 0.3;
}

.nav-btn:hover {
    background: rgba(0, 255, 255, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 5px 20px var(--hologram-glow);
}

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

.nav-btn.god-active {
    background: linear-gradient(45deg, var(--blazing-red), var(--toxic-green));
    border-color: var(--toxic-green);
    animation: godmode-pulse 1s infinite;
}

/* Main Content */
.main-content {
    display: flex;
    flex: 1;
    overflow: hidden;
    position: relative;
}

/* 3D Scene Container */
.scene-container {
    flex: 1;
    position: relative;
    background: transparent;
    overflow: hidden;
}

.scene-container canvas {
    display: block;
    width: 100% !important;
    height: 100% !important;
    border-radius: 0;
}

/* Control Panel */
.control-panel {
    width: 350px;
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(20px);
    border-left: 1px solid var(--hologram-glow);
    padding: 2rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
    position: relative;
}

.control-panel::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 1px;
    background: linear-gradient(180deg, transparent, var(--electric-blue), var(--blazing-red), transparent);
    animation: flow 4s infinite;
}

.control-section {
    position: relative;
}

.section-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--electric-blue);
    text-transform: uppercase;
    letter-spacing: 2px;
    border-bottom: 2px solid var(--electric-blue);
    padding-bottom: 0.5rem;
    text-shadow: 0 0 10px var(--electric-blue);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 30%;
    height: 2px;
    background: var(--blazing-red);
    animation: expand 3s infinite;
}

.control-item {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
    position: relative;
}

.control-item label {
    font-size: 0.95rem;
    color: var(--neon-white);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.control-item input[type="range"] {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.1);
    outline: none;
    -webkit-appearance: none;
    position: relative;
    cursor: pointer;
}

.control-item input[type="range"]::-webkit-slider-thumb {
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--blazing-red), var(--electric-blue));
    cursor: pointer;
    border: 2px solid var(--neon-white);
    box-shadow: 0 0 15px var(--blazing-red);
    position: relative;
}

.control-item input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--blazing-red), var(--electric-blue));
    cursor: pointer;
    border: 2px solid var(--neon-white);
    box-shadow: 0 0 15px var(--blazing-red);
}

.control-item .value {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    color: var(--toxic-green);
    text-align: right;
    font-weight: bold;
    text-shadow: 0 0 5px var(--toxic-green);
}

/* Neural Pulse Button */
.neural-pulse-container {
    margin: 2rem 0;
    display: flex;
    justify-content: center;
}

.neural-pulse-btn {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--blazing-red), #660020);
    border: 3px solid var(--electric-blue);
    color: var(--neon-white);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-family: 'Orbitron', monospace;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.pulse-orb {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--neon-white);
    margin-bottom: 0.5rem;
    animation: pulse-orb 1.5s infinite;
    box-shadow: 0 0 20px var(--neon-white);
}

.neural-pulse-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 0 30px var(--blazing-red);
}

.neural-pulse-btn::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(transparent, var(--electric-blue), transparent);
    animation: rotate 2s linear infinite;
    z-index: -1;
}

/* Control Buttons */
.control-buttons {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.control-btn {
    padding: 0.75rem 1.25rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--electric-blue);
    border-radius: 8px;
    color: var(--neon-white);
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Orbitron', monospace;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.8rem;
    position: relative;
    overflow: hidden;
}

.control-btn:hover {
    background: rgba(0, 255, 255, 0.1);
    transform: translateY(-1px);
    box-shadow: 0 3px 10px var(--hologram-glow);
}

.control-btn.active {
    background: linear-gradient(45deg, var(--blazing-red), var(--electric-blue));
    color: var(--neon-white);
    box-shadow: 0 0 15px var(--blazing-red);
}

/* Shape Presets */
.shape-presets {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-top: 1rem;
}

.preset-btn {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--electric-blue);
    border-radius: 12px;
    color: var(--neon-white);
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Orbitron', monospace;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.75rem;
    text-align: center;
    position: relative;
}

.preset-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(0, 255, 255, 0.2);
}

.preset-btn.active {
    background: linear-gradient(135deg, var(--blazing-red), var(--electric-blue));
    border-color: var(--toxic-green);
    box-shadow: 0 0 20px var(--blazing-red);
}

/* Color Controls */
.color-apocalypse {
    margin: 1.5rem 0;
}

.color-controls {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.color-controls input[type="color"] {
    width: 60px;
    height: 60px;
    border: 2px solid var(--electric-blue);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: transparent;
}

.color-controls input[type="color"]:hover {
    transform: scale(1.1);
    box-shadow: 0 0 15px var(--electric-blue);
}

/* Toggle Controls */
.toggle-controls {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
}

.toggle {
    display: flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.toggle input[type="checkbox"] {
    width: 50px;
    height: 25px;
    appearance: none;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--electric-blue);
    border-radius: 25px;
    position: relative;
    cursor: pointer;
    transition: all 0.3s ease;
}

.toggle input[type="checkbox"]:checked {
    background: linear-gradient(45deg, var(--blazing-red), var(--electric-blue));
    box-shadow: 0 0 10px var(--blazing-red);
}

.toggle input[type="checkbox"]::before {
    content: '';
    position: absolute;
    width: 21px;
    height: 21px;
    border-radius: 50%;
    background: var(--neon-white);
    top: 2px;
    left: 2px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.toggle input[type="checkbox"]:checked::before {
    left: 27px;
    box-shadow: 0 0 10px var(--neon-white);
}

/* Timeline */
.timeline {
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(15px);
    border-top: 1px solid var(--hologram-glow);
    padding: 1.5rem 2rem;
    display: flex;
    align-items: center;
    gap: 2rem;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--toxic-green), transparent);
    animation: scanline 4s infinite reverse;
}

.timeline-section {
    flex: 1;
}

.timeline-track {
    position: relative;
    height: 60px;
    display: flex;
    align-items: center;
}

#morphTimeline {
    position: absolute;
    top: 10px;
    left: 0;
    background: transparent;
    border-radius: 8px;
}

#timelineScrubber {
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.1);
    outline: none;
    -webkit-appearance: none;
    cursor: pointer;
    position: relative;
    z-index: 1;
}

#timelineScrubber::-webkit-slider-thumb {
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--blazing-red), var(--electric-blue));
    cursor: pointer;
    border: 2px solid var(--neon-white);
    box-shadow: 0 0 15px var(--blazing-red);
}

.timeline-controls {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.time-display {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    color: var(--toxic-green);
    font-weight: bold;
    text-shadow: 0 0 5px var(--toxic-green);
    min-width: 100px;
}

.loop-controls {
    display: flex;
    gap: 0.5rem;
}

.loop-controls .control-btn {
    padding: 0.5rem 1rem;
    font-size: 0.7rem;
}

/* God Mode Overlay */
.god-mode-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: radial-gradient(circle, rgba(255, 0, 64, 0.1), rgba(0, 0, 0, 0.8));
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    animation: reality-warp 2s infinite;
}

.god-mode-content {
    text-align: center;
    color: var(--neon-white);
}

.god-mode-content h2 {
    font-size: 4rem;
    font-weight: 900;
    color: var(--blazing-red);
    text-shadow: 0 0 30px var(--blazing-red);
    margin-bottom: 1rem;
    animation: divine-pulse 1s infinite;
}

.god-mode-content p {
    font-size: 1.5rem;
    color: var(--electric-blue);
    text-shadow: 0 0 20px var(--electric-blue);
}

/* Gallery Modal */
.gallery-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.modal-content {
    width: 90vw;
    height: 90vh;
    background: rgba(26, 26, 26, 0.95);
    border: 1px solid var(--electric-blue);
    border-radius: 20px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--electric-blue);
}

.modal-header h2 {
    font-size: 2rem;
    color: var(--electric-blue);
    text-shadow: 0 0 15px var(--electric-blue);
}

.close-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--blazing-red);
    border: none;
    color: var(--neon-white);
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.close-btn:hover {
    transform: scale(1.2);
    box-shadow: 0 0 20px var(--blazing-red);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    overflow-y: auto;
    padding: 1rem;
}

.gallery-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--electric-blue);
    border-radius: 15px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.gallery-item:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px var(--hologram-glow);
}

.gallery-preview {
    width: 100%;
    height: 150px;
    border-radius: 10px;
    margin-bottom: 1rem;
    overflow: hidden;
    position: relative;
}

.preview-animation {
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--blazing-red), var(--electric-blue), var(--toxic-green));
    background-size: 400% 400%;
    animation: gradient-shift 3s infinite;
    border-radius: 10px;
}

.gallery-item h4 {
    font-size: 1.2rem;
    color: var(--electric-blue);
    margin-bottom: 0.5rem;
}

.gallery-item p {
    font-size: 0.9rem;
    color: var(--neon-white);
    opacity: 0.8;
    margin-bottom: 1rem;
}

.load-preset-btn {
    padding: 0.75rem 1.5rem;
    background: linear-gradient(45deg, var(--blazing-red), var(--electric-blue));
    border: none;
    border-radius: 8px;
    color: var(--neon-white);
    cursor: pointer;
    font-family: 'Orbitron', monospace;
    font-weight: 500;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.load-preset-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 0, 64, 0.4);
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: var(--void-black);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 11000;
    transition: opacity 0.5s ease;
}

.loading-content {
    text-align: center;
    color: var(--neon-white);
}

.loading-spinner {
    width: 100px;
    height: 100px;
    border: 4px solid rgba(255, 255, 255, 0.1);
    border-top: 4px solid var(--blazing-red);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 2rem;
}

.loading-content h2 {
    font-size: 2rem;
    color: var(--electric-blue);
    margin-bottom: 1rem;
    text-shadow: 0 0 15px var(--electric-blue);
}

.loading-content p {
    font-size: 1.2rem;
    color: var(--toxic-green);
    text-shadow: 0 0 10px var(--toxic-green);
}

/* Notification */
.notification {
    position: fixed;
    top: 50px;
    right: -400px;
    background: rgba(26, 26, 26, 0.95);
    border: 1px solid var(--electric-blue);
    border-radius: 12px;
    padding: 1rem 2rem;
    color: var(--neon-white);
    z-index: 10001;
    transition: right 0.3s ease;
    max-width: 350px;
    backdrop-filter: blur(10px);
    box-shadow: 0 5px 20px rgba(0, 255, 255, 0.3);
}

.notification.show {
    right: 20px;
}

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

/* Error Screen */
.error-screen {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
    background: var(--void-black);
    color: var(--neon-white);
}

.error-content {
    text-align: center;
    max-width: 500px;
    padding: 2rem;
}

.error-content h1 {
    font-size: 3rem;
    color: var(--blazing-red);
    margin-bottom: 1rem;
    text-shadow: 0 0 20px var(--blazing-red);
}

.error-content button {
    margin-top: 2rem;
    padding: 1rem 2rem;
    background: linear-gradient(45deg, var(--blazing-red), var(--electric-blue));
    border: none;
    border-radius: 12px;
    color: var(--neon-white);
    cursor: pointer;
    font-family: 'Orbitron', monospace;
    font-weight: bold;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.error-content button:hover {
    transform: scale(1.1);
    box-shadow: 0 0 20px var(--blazing-red);
}

/* Animations */
@keyframes glitch {
    0%, 100% { text-shadow: 0 0 10px var(--toxic-green); }
    25% { text-shadow: -2px 0 var(--toxic-green), 2px 2px var(--blazing-red); }
    50% { text-shadow: 2px -2px var(--toxic-green), 0 0 var(--electric-blue); }
    75% { text-shadow: -1px 2px var(--toxic-green), 1px 0 var(--blazing-red); }
}

@keyframes scanline {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

@keyframes godmode-pulse {
    0%, 100% { box-shadow: 0 0 20px var(--toxic-green); }
    50% { box-shadow: 0 0 40px var(--blazing-red); }
}

@keyframes flow {
    0%, 100% { opacity: 0; }
    50% { opacity: 1; }
}

@keyframes expand {
    0%, 100% { width: 30%; }
    50% { width: 70%; }
}

@keyframes pulse-orb {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0.7; }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes reality-warp {
    0%, 100% { backdrop-filter: blur(5px); }
    50% { backdrop-filter: blur(15px) hue-rotate(90deg); }
}

@keyframes divine-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

@keyframes gradient-shift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Scrollbar Styling */
.control-panel::-webkit-scrollbar {
    width: 8px;
}

.control-panel::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

.control-panel::-webkit-scrollbar-thumb {
    background: linear-gradient(45deg, var(--blazing-red), var(--electric-blue));
    border-radius: 4px;
}

.control-panel::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(45deg, var(--electric-blue), var(--toxic-green));
}

/* Responsive Design */
@media (max-width: 1200px) {
    .control-panel {
        width: 300px;
    }
}

@media (max-width: 968px) {
    .main-content {
        flex-direction: column;
    }
    
    .control-panel {
        width: 100%;
        height: 300px;
        border-left: none;
        border-top: 1px solid var(--hologram-glow);
    }
    
    .top-nav {
        padding: 0.75rem 1rem;
    }
    
    .nav-section {
        gap: 0.5rem;
    }
    
    .nav-btn {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }
    
    .logo {
        font-size: 1.4rem;
    }
    
    .timeline {
        padding: 1rem;
        gap: 1rem;
    }
    
    .shape-presets {
        grid-template-columns: 1fr;
    }
    
    .neural-pulse-btn {
        width: 80px;
        height: 80px;
        font-size: 0.7rem;
    }
    
    .pulse-orb {
        width: 20px;
        height: 20px;
    }
}

@media (max-width: 640px) {
    .control-panel {
        padding: 1rem;
        gap: 1.5rem;
    }
    
    .section-title {
        font-size: 1rem;
    }
    
    .timeline-controls {
        flex-direction: column;
        gap: 1rem;
    }
    
    .loop-controls {
        justify-content: center;
    }
    
    .color-controls {
        justify-content: center;
    }
    
    .modal-content {
        width: 95vw;
        height: 95vh;
        padding: 1rem;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}

/* Performance optimizations */
.scene-container {
    will-change: transform;
}

.control-panel {
    will-change: scroll-position;
}

/* Focus states for accessibility */
.nav-btn:focus,
.control-btn:focus,
.preset-btn:focus {
    outline: 2px solid var(--electric-blue);
    outline-offset: 2px;
}

input[type="range"]:focus {
    outline: 2px solid var(--electric-blue);
    outline-offset: 2px;
}

.toggle input[type="checkbox"]:focus {
    outline: 2px solid var(--electric-blue);
    outline-offset: 4px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --void-black: #000000;
        --electric-charcoal: #333333;
        --blazing-red: #ff0066;
        --electric-blue: #0099ff;
        --toxic-green: #00ff66;
        --neon-white: #ffffff;
    }
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}