/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #0a0e27;
    --bg-secondary: #0f1629;
    --bg-tertiary: #151b2e;
    --bg-code: #1a1f35;
    --bg-terminal: #0d1117;
    --text-primary: #e6edf3;
    --text-secondary: #8b949e;
    --text-muted: #6e7681;
    --accent-primary: #00d4ff;
    --accent-secondary: #7c3aed;
    --accent-success: #00ff88;
    --accent-warning: #ffb800;
    --accent-error: #ff4444;
    --border-color: #21262d;
    --code-green: #00ff88;
    --code-blue: #00d4ff;
    --code-purple: #7c3aed;
    --code-yellow: #ffb800;
    --code-red: #ff4444;
    --font-mono: 'JetBrains Mono', 'Courier New', monospace;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

/* IMPROVED LOADING STATES */
.loading-skeleton {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem 0;
}

.skeleton-line {
    height: 20px;
    background: linear-gradient(90deg, var(--bg-secondary) 0%, var(--bg-tertiary) 50%, var(--bg-secondary) 100%);
    background-size: 200% 100%;
    border-radius: 4px;
    animation: skeleton-loading 1.5s ease-in-out infinite;
}

.skeleton-line:nth-child(1) { width: 100%; }
.skeleton-line:nth-child(2) { width: 85%; }
.skeleton-line:nth-child(3) { width: 70%; }

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* LIVE INDICATOR */
.live-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem 0.75rem;
    background: var(--bg-secondary);
    border: 1px solid var(--accent-success);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-success);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.live-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-success);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
    box-shadow: 0 0 8px var(--accent-success);
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

/* BADGES */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-success {
    border-color: var(--accent-success);
    color: var(--accent-success);
}

.badge-warning {
    border-color: var(--accent-warning);
    color: var(--accent-warning);
}

.badge-error {
    border-color: var(--accent-error);
    color: var(--accent-error);
}

/* STATUS BADGE */
.status-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem 0.75rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    font-family: var(--font-mono);
    text-transform: uppercase;
}

.status-dot {
    width: 6px;
    height: 6px;
    background: var(--accent-warning);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.status-badge.synced .status-dot {
    background: var(--accent-success);
}

.status-badge.error .status-dot {
    background: var(--accent-error);
}

/* BUTTON ICONS */
.btn-icon {
    display: inline-block;
    margin-right: 0.5rem;
    font-size: 1rem;
}

/* IMPROVED PRICE FEED ITEMS */
.price-feed-item {
    padding: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 0.75rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.price-feed-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--accent-primary);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.price-feed-item:hover {
    border-color: var(--accent-primary);
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.1);
}

.price-feed-item:hover::before {
    opacity: 1;
}

.price-feed-item.updating {
    animation: update-flash 0.5s ease;
}

@keyframes update-flash {
    0%, 100% { background: var(--bg-secondary); }
    50% { background: var(--bg-tertiary); }
}

/* IMPROVED NODE CARDS */
.node-card {
    padding: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 0.75rem;
    transition: all 0.3s ease;
}

.node-card:hover {
    border-color: var(--accent-primary);
    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.1);
}

.node-card.active {
    border-color: var(--accent-success);
}

/* IMPROVED STATS */
.stat-value {
    font-size: 2rem;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--accent-primary);
    transition: all 0.3s ease;
}

.stat-value.updating {
    animation: number-update 0.5s ease;
}

@keyframes number-update {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); color: var(--accent-success); }
}

/* SMOOTH SCROLLING */
html {
    scroll-behavior: smooth;
}

/* IMPROVED RESPONSIVENESS */
@media (max-width: 768px) {
    .oracle-content-grid {
        grid-template-columns: 1fr !important;
    }
    
    .live-indicator,
    .badge,
    .status-badge {
        font-size: 0.65rem;
        padding: 0.2rem 0.5rem;
    }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Terminal Bar */
.terminal-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 30px;
    background: var(--bg-terminal);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1rem;
    z-index: 1000;
    font-family: var(--font-mono);
    font-size: 12px;
}

.terminal-controls {
    display: flex;
    gap: 8px;
}

.control {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s;
}

.control.close {
    background: var(--accent-error);
}

.control.minimize {
    background: var(--accent-warning);
}

.control.maximize {
    background: var(--accent-success);
}

.control:hover {
    transform: scale(1.1);
}

.terminal-title {
    color: var(--text-secondary);
    font-size: 11px;
}

/* Navigation */
.nav {
    position: fixed;
    top: 30px;
    left: 0;
    right: 0;
    background: rgba(10, 14, 39, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 999;
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.nav-logo .prompt {
    color: var(--accent-success);
    margin-right: 0.5rem;
}

.nav-logo .accent {
    color: var(--accent-primary);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-primary);
    transition: width 0.3s;
}

.nav-link:hover::after {
    width: 100%;
}

/* Buttons */
.btn-primary, .btn-secondary {
    padding: 0.6rem 1.5rem;
    border: none;
    border-radius: 6px;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s;
    font-weight: 500;
}

.btn-primary {
    background: var(--accent-primary);
    color: var(--bg-primary);
}

.btn-primary:hover {
    background: var(--accent-secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.4);
}

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

.btn-secondary:hover {
    background: rgba(0, 212, 255, 0.1);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1rem;
}

/* Hero Section */
.hero {
    padding: 180px 0 100px;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.terminal-window {
    background: var(--bg-terminal);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.terminal-header-small {
    background: var(--bg-secondary);
    padding: 0.75rem 1rem;
    display: flex;
    gap: 8px;
    border-bottom: 1px solid var(--border-color);
}

.terminal-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--text-muted);
}

.terminal-dot:nth-child(1) {
    background: var(--accent-error);
}

.terminal-dot:nth-child(2) {
    background: var(--accent-warning);
}

.terminal-dot:nth-child(3) {
    background: var(--accent-success);
}

.terminal-body {
    padding: 1.5rem;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    line-height: 1.8;
}

.terminal-line {
    margin-bottom: 0.5rem;
}

.prompt {
    color: var(--accent-success);
    margin-right: 0.5rem;
}

.command {
    color: var(--code-blue);
}

.output {
    color: var(--text-secondary);
    margin-left: 1.5rem;
}

.output.success {
    color: var(--accent-success);
}

.cursor-blink {
    color: var(--accent-primary);
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.hero-text {
    z-index: 1;
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-family: var(--font-mono);
}

.code-tag {
    color: var(--text-muted);
    font-size: 2rem;
}

.highlight {
    color: var(--accent-primary);
    background: rgba(0, 212, 255, 0.1);
    padding: 0 0.3rem;
    border-radius: 4px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

/* Test button styling - unified, no special colors */
#run-tests-btn {
    position: relative;
    transition: all 0.3s ease;
}

#run-tests-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.hero-stats {
    display: flex;
    gap: 3rem;
}

.stat {
    text-align: left;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--accent-primary);
    margin-bottom: 0.25rem;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Section Styles */
section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-tag {
    display: inline-block;
    font-family: var(--font-mono);
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 3rem;
    font-weight: 700;
    font-family: var(--font-mono);
    margin-bottom: 1rem;
}

/* Protocol Flow */
.protocol-flow {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.flow-step {
    flex: 1;
    min-width: 250px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    transition: all 0.3s;
    position: relative;
}

.flow-step:hover {
    transform: translateY(-5px);
    border-color: var(--accent-primary);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.step-number {
    font-family: var(--font-mono);
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-primary);
    opacity: 0.3;
    margin-bottom: 1rem;
}

.step-content h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.step-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.flow-arrow {
    font-size: 2rem;
    color: var(--accent-primary);
    margin-top: 2rem;
    font-weight: 700;
}

/* Code Snippets */
.code-snippet {
    background: var(--bg-code);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
    margin-top: 1rem;
}

.code-header {
    background: var(--bg-terminal);
    padding: 0.5rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.code-lang {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.code-snippet pre,
.code-block-large pre {
    margin: 0;
    padding: 1.5rem;
    overflow-x: auto;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.6;
}

.code-snippet code,
.code-block-large code {
    color: var(--text-primary);
}

.code-snippet code .keyword {
    color: var(--code-purple);
}

.code-snippet code .string {
    color: var(--code-green);
}

.code-snippet code .function {
    color: var(--code-blue);
}

.code-snippet code .comment {
    color: var(--text-muted);
}

.copy-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
}

.copy-btn:hover {
    background: var(--bg-secondary);
    color: var(--accent-primary);
    border-color: var(--accent-primary);
}

.code-block-large {
    background: var(--bg-code);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.code-block-large .code-header {
    padding: 0.75rem 1.5rem;
}

.code-block-large pre {
    padding: 2rem;
    font-size: 0.9rem;
}

/* Proof Section */
.proof-section {
    background: var(--bg-secondary);
}

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

.proof-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    transition: all 0.3s;
}

.proof-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-primary);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.proof-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.proof-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.proof-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.proof-code {
    background: var(--bg-code);
    border-radius: 6px;
    padding: 1rem;
    margin-top: 1rem;
}

.proof-code pre {
    margin: 0;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-primary);
    overflow-x: auto;
}

/* Code Examples */
.code-examples {
    background: var(--bg-primary);
}

.examples-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.tab-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s;
}

.tab-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.tab-btn.active {
    background: var(--accent-primary);
    color: var(--bg-primary);
    border-color: var(--accent-primary);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.3s;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Features Section */
.features-section {
    background: var(--bg-secondary);
}

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

.feature-item {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    transition: all 0.3s;
}

.feature-item:hover {
    transform: translateY(-5px);
    border-color: var(--accent-primary);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.feature-item h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.feature-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Footer */
.footer {
    background: var(--bg-terminal);
    border-top: 1px solid var(--border-color);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-logo {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-column h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1rem;
}

.footer-column a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.footer-column a:hover {
    color: var(--accent-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Responsive Design */
@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
    }

    .protocol-flow {
        flex-direction: column;
    }

    .flow-arrow {
        transform: rotate(90deg);
        margin: 1rem 0;
    }

    .nav-links {
        gap: 1rem;
    }

    .nav-link {
        display: none;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .footer-links {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 1rem;
    }

    .hero {
        padding: 150px 0 60px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-actions {
        flex-direction: column;
    }

    .btn-large {
        width: 100%;
    }
}

/* Scroll Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Ripple Effect */
.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: scale(0);
    animation: ripple-animation 0.6s ease-out;
    pointer-events: none;
}

@keyframes ripple-animation {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

button {
    position: relative;
    overflow: hidden;
}

/* Syntax Highlighting */
code {
    font-family: var(--font-mono);
}

pre code {
    display: block;
    white-space: pre;
}

/* Bridge Interface Styles */
.bridge-interface-section {
    background: var(--bg-secondary);
    padding: 100px 0;
}

.bridge-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 3rem;
}

.bridge-form {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
    font-weight: 500;
}

.input-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--bg-code);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.75rem 1rem;
}

.input-group input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 1rem;
    outline: none;
}

.input-group input::placeholder {
    color: var(--text-muted);
}

.input-suffix {
    color: var(--accent-primary);
    font-family: var(--font-mono);
    font-weight: 500;
}

.balance-info {
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-family: var(--font-mono);
}

.bridge-arrow {
    text-align: center;
    font-size: 2rem;
    color: var(--accent-primary);
    margin: 1rem 0;
    font-weight: 700;
}

.btn-small {
    padding: 0.4rem 1rem;
    font-size: 0.85rem;
    background: var(--accent-primary);
    color: var(--bg-primary);
    border: none;
    border-radius: 4px;
    font-family: var(--font-mono);
    cursor: pointer;
    transition: all 0.3s;
}

.btn-small:hover {
    background: var(--accent-secondary);
}

.bridge-status {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    border-radius: 6px;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    display: none;
}

.bridge-status.info {
    background: rgba(0, 212, 255, 0.1);
    color: var(--accent-primary);
    border: 1px solid var(--accent-primary);
}

.bridge-status.success {
    background: rgba(0, 255, 136, 0.1);
    color: var(--accent-success);
    border: 1px solid var(--accent-success);
}

.bridge-status.error {
    background: rgba(255, 68, 68, 0.1);
    color: var(--accent-error);
    border: 1px solid var(--accent-error);
}

/* Transaction History */
.transaction-history {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
}

.transaction-history h3 {
    color: var(--text-primary);
    font-family: var(--font-mono);
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

.transaction-list {
    max-height: 500px;
    overflow-y: auto;
}

.transaction-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-code);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    margin-bottom: 0.75rem;
    transition: all 0.3s;
}

.transaction-item:hover {
    border-color: var(--accent-primary);
    transform: translateX(5px);
}

.transaction-item.empty {
    text-align: center;
    color: var(--text-muted);
    padding: 2rem;
    border: none;
    background: transparent;
}

.tx-icon {
    font-size: 1.5rem;
}

.tx-details {
    flex: 1;
}

.tx-type {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    font-size: 0.9rem;
}

.tx-info {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 0.25rem;
}

.tx-time {
    color: var(--text-muted);
    font-size: 0.75rem;
    font-family: var(--font-mono);
}

.tx-status {
    display: flex;
    align-items: center;
}

.status-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
}

.status-badge.success {
    background: rgba(0, 255, 136, 0.2);
    color: var(--accent-success);
}

.status-badge.pending {
    background: rgba(255, 184, 0, 0.2);
    color: var(--accent-warning);
}

.status-badge.error {
    background: rgba(255, 68, 68, 0.2);
    color: var(--accent-error);
}

/* Wallet Status - Enhanced */
.wallet-status {
    margin-top: 1.5rem;
    padding: 1.5rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.wallet-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.wallet-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.wallet-main-info {
    flex: 1;
}

.wallet-name {
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.wallet-address {
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    word-break: break-all;
    cursor: pointer;
    transition: color 0.3s;
}

.wallet-address:hover {
    color: var(--accent-primary);
}

.wallet-menu-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    width: 32px;
    height: 32px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s;
}

.wallet-menu-btn:hover {
    background: var(--bg-code);
    color: var(--accent-primary);
    border-color: var(--accent-primary);
}

.wallet-balance-card {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(124, 58, 237, 0.1));
    border: 1px solid var(--accent-primary);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    text-align: center;
}

.balance-label {
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.balance-amount {
    color: var(--accent-primary);
    font-family: var(--font-mono);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.balance-usd {
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

.wallet-quick-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1rem;
}

.quick-stat {
    background: var(--bg-code);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
    transition: all 0.3s;
}

.quick-stat:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.quick-stat-label {
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.quick-stat-value {
    color: var(--accent-primary);
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 700;
}

.wallet-actions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.wallet-action-btn {
    background: var(--bg-code);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.75rem 1rem;
    border-radius: 6px;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.wallet-action-btn:hover {
    background: var(--accent-primary);
    color: var(--bg-primary);
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

/* Wallet Modal */
.wallet-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.modal-content {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 1.5rem;
    margin: 0;
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 2rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: all 0.3s;
}

.modal-close:hover {
    background: var(--bg-code);
    color: var(--accent-error);
}

.modal-body {
    padding: 1.5rem;
    overflow-y: auto;
    flex: 1;
}

/* Portfolio Grid */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
}

.portfolio-item {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    transition: all 0.3s;
}

.portfolio-item:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.token-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
}

.token-name {
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.token-balance {
    color: var(--accent-primary);
    font-family: var(--font-mono);
    font-size: 1.1rem;
}

.token-value {
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

/* Transaction History */
.tx-history-item {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s;
}

.tx-history-item:hover {
    border-color: var(--accent-primary);
    transform: translateX(5px);
}

.tx-icon-large {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--bg-code);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.tx-details-full {
    flex: 1;
}

.tx-title {
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.tx-subtitle {
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

.tx-amount-large {
    color: var(--accent-primary);
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 1.1rem;
}

/* Wallet Info */
.wallet-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

.wallet-info:last-child {
    margin-bottom: 0;
}

.wallet-label {
    color: var(--text-secondary);
}

.wallet-balance {
    color: var(--accent-primary);
    font-weight: 500;
}

/* Checker Section Styles */
.checker-section {
    background: var(--bg-primary);
    padding: 100px 0;
}

.checker-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    margin-top: 3rem;
}

.checker-form {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
}

.checker-info {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
}

.checker-info h3 {
    color: var(--text-primary);
    font-family: var(--font-mono);
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

.check-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.check-list li {
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
    padding-left: 0.5rem;
}

.checker-results {
    margin-top: 2rem;
    display: none;
}

.check-result {
    background: var(--bg-code);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    font-family: var(--font-mono);
}

.check-result.success {
    border-color: var(--accent-success);
    background: rgba(0, 255, 136, 0.05);
}

.check-result.error {
    border-color: var(--accent-error);
    background: rgba(255, 68, 68, 0.05);
}

.check-result.info {
    border-color: var(--accent-primary);
    background: rgba(0, 212, 255, 0.05);
}

.check-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.check-icon {
    font-size: 1.5rem;
    font-weight: 700;
}

.check-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.check-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.check-section {
    background: var(--bg-terminal);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 1rem;
}

.check-section h4 {
    color: var(--text-primary);
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.check-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
}

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

.check-label {
    color: var(--text-secondary);
}

.check-value {
    color: var(--text-primary);
    font-weight: 500;
}

.check-value.success {
    color: var(--accent-success);
}

.check-value.error {
    color: var(--accent-error);
}

.check-value.pending {
    color: var(--accent-warning);
}

.check-errors,
.check-warnings {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 6px;
}

.check-errors {
    background: rgba(255, 68, 68, 0.1);
    border: 1px solid var(--accent-error);
}

.check-warnings {
    background: rgba(255, 184, 0, 0.1);
    border: 1px solid var(--accent-warning);
}

.check-errors h4,
.check-warnings h4 {
    color: var(--text-primary);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.check-errors ul,
.check-warnings ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.check-errors li,
.check-warnings li {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 0.25rem;
    padding-left: 1rem;
    position: relative;
}

.check-errors li::before {
    content: 'X';
    position: absolute;
    left: 0;
    color: var(--accent-error);
}

.check-warnings li::before {
    content: 'W';
    position: absolute;
    left: 0;
    color: var(--accent-warning);
}

.check-message {
    color: var(--text-primary);
    font-size: 0.9rem;
}

/* Portfolio Styles */
.portfolio-summary {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.summary-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
}

.summary-label {
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.summary-value {
    color: var(--accent-primary);
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 700;
}

.tx-list {
    max-height: 500px;
    overflow-y: auto;
}

/* Game Section */
.game-section {
    background: var(--bg-secondary);
    padding: 4rem 0;
}

.game-container {
    margin-top: 2rem;
}

.game-controls {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.game-info {
    display: flex;
    gap: 2rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    background: var(--bg-tertiary);
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.info-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-secondary);
    border-radius: 6px;
    border: 1px solid var(--border-color);
    flex: 1;
    min-width: 120px;
    justify-content: space-between;
}

.info-label {
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-value {
    color: var(--accent-primary);
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 700;
    text-shadow: 0 0 10px currentColor;
}

#game-lives {
    color: var(--accent-error);
}

#game-score {
    color: var(--accent-success);
}

.game-status {
    margin-top: 1rem;
    padding: 0.75rem;
    border-radius: 6px;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    display: none;
}

.game-status.success {
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid var(--accent-success);
    color: var(--accent-success);
    display: block;
}

.game-status.error {
    background: rgba(255, 68, 68, 0.1);
    border: 1px solid var(--accent-error);
    color: var(--accent-error);
    display: block;
}

.game-status.info {
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid var(--accent-primary);
    color: var(--accent-primary);
    display: block;
}

.game-area {
    position: relative;
    background: linear-gradient(135deg, var(--bg-code) 0%, var(--bg-secondary) 100%);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    min-height: 500px;
    height: 500px;
    width: 100%;
    overflow: hidden;
    cursor: crosshair;
    display: block !important;
    visibility: visible !important;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    transition: background-color 0.2s ease;
    box-shadow: inset 0 0 50px rgba(0, 0, 0, 0.3);
}

.game-area.game-active {
    border-color: var(--accent-primary);
    box-shadow: inset 0 0 50px rgba(0, 212, 255, 0.1), 0 0 30px rgba(0, 212, 255, 0.2);
}

.game-start-screen {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--text-primary);
    z-index: 10;
    pointer-events: none;
}

.game-start-screen.hidden {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
}

.game-start-screen h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--accent-primary);
}

.game-target {
    position: absolute;
    cursor: pointer;
    user-select: none;
    transition: all 0.2s ease;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
    border: 3px solid;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, rgba(0, 0, 0, 0.4) 100%);
    backdrop-filter: blur(5px);
    font-family: var(--font-mono);
    z-index: 10;
}

.game-target:hover {
    transform: scale(1.15);
    filter: brightness(1.3);
    z-index: 100;
}

.game-target.target-bonus {
    border-width: 4px;
    animation: targetPulse 0.8s ease-in-out infinite, bonusGlow 1.5s ease-in-out infinite;
}

.game-target.target-speed {
    border-width: 4px;
    animation: targetPulse 0.6s ease-in-out infinite, speedPulse 1s ease-in-out infinite;
}

.game-target.target-combo {
    border-width: 4px;
    animation: targetPulse 0.7s ease-in-out infinite, comboFire 1.2s ease-in-out infinite;
}

@keyframes bonusGlow {
    0%, 100% {
        box-shadow: 0 0 20px currentColor, inset 0 0 20px currentColor, 0 0 40px #ffaa00;
    }
    50% {
        box-shadow: 0 0 40px currentColor, inset 0 0 30px currentColor, 0 0 60px #ffaa00;
    }
}

@keyframes speedPulse {
    0%, 100% {
        transform: scale(1);
    }
    25% {
        transform: scale(1.1) rotate(5deg);
    }
    75% {
        transform: scale(1.1) rotate(-5deg);
    }
}

@keyframes comboFire {
    0%, 100% {
        filter: brightness(1) hue-rotate(0deg);
    }
    50% {
        filter: brightness(1.5) hue-rotate(20deg);
    }
}

.game-target.target-boss {
    border-width: 5px;
    animation: targetPulse 0.5s ease-in-out infinite, bossPulse 2s ease-in-out infinite;
    box-shadow: 0 0 40px currentColor, inset 0 0 40px currentColor, 0 0 80px #ff00ff;
}

.game-target.target-megaboss {
    border-width: 6px;
    animation: targetPulse 0.3s ease-in-out infinite, megabossPulse 1.5s ease-in-out infinite;
    box-shadow: 0 0 60px currentColor, inset 0 0 60px currentColor, 0 0 120px #ff00ff, 0 0 180px #ff00ff;
    filter: brightness(1.3);
}

@keyframes megabossPulse {
    0%, 100% {
        transform: scale(1) rotate(0deg);
        box-shadow: 0 0 60px currentColor, inset 0 0 60px currentColor, 0 0 120px #ff00ff, 0 0 180px #ff00ff;
    }
    25% {
        transform: scale(1.15) rotate(90deg);
        box-shadow: 0 0 80px currentColor, inset 0 0 80px currentColor, 0 0 160px #ff00ff, 0 0 240px #ff00ff;
    }
    50% {
        transform: scale(1.2) rotate(180deg);
        box-shadow: 0 0 100px currentColor, inset 0 0 100px currentColor, 0 0 200px #ff00ff, 0 0 300px #ff00ff;
    }
    75% {
        transform: scale(1.15) rotate(270deg);
        box-shadow: 0 0 80px currentColor, inset 0 0 80px currentColor, 0 0 160px #ff00ff, 0 0 240px #ff00ff;
    }
}

@keyframes targetGlow {
    0%, 100% {
        filter: brightness(1) drop-shadow(0 0 20px currentColor);
    }
    50% {
        filter: brightness(1.5) drop-shadow(0 0 40px currentColor);
    }
}

.game-target.target-powerup {
    border-width: 4px;
    animation: targetPulse 0.6s ease-in-out infinite, powerupGlow 1s ease-in-out infinite;
    box-shadow: 0 0 30px currentColor, inset 0 0 30px currentColor, 0 0 60px #00ff88;
}

.game-target.target-moving {
    animation: targetPulse 0.8s ease-in-out infinite;
}

@keyframes bossPulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 40px currentColor, inset 0 0 40px currentColor, 0 0 80px #ff00ff;
    }
    50% {
        transform: scale(1.1);
        box-shadow: 0 0 60px currentColor, inset 0 0 60px currentColor, 0 0 120px #ff00ff;
    }
}

@keyframes powerupGlow {
    0%, 100% {
        box-shadow: 0 0 30px currentColor, inset 0 0 30px currentColor, 0 0 60px #00ff88;
        filter: brightness(1);
    }
    50% {
        box-shadow: 0 0 50px currentColor, inset 0 0 50px currentColor, 0 0 100px #00ff88;
        filter: brightness(1.5);
    }
}

.achievement-notification {
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.9) 0%, rgba(0, 212, 255, 0.9) 100%);
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1.1rem;
    font-family: var(--font-mono);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    box-shadow: 0 4px 20px rgba(0, 255, 136, 0.5);
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: all 0.5s ease;
    pointer-events: none;
    z-index: 2000;
}

@keyframes targetPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

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

@keyframes comboHigh {
    0%, 100% {
        transform: scale(1) rotate(0deg);
    }
    25% {
        transform: scale(1.15) rotate(-5deg);
    }
    75% {
        transform: scale(1.15) rotate(5deg);
    }
}

@keyframes comboMega {
    0%, 100% {
        transform: scale(1) rotate(0deg);
        filter: brightness(1);
    }
    25% {
        transform: scale(1.2) rotate(-10deg);
        filter: brightness(1.5);
    }
    50% {
        transform: scale(1.3) rotate(0deg);
        filter: brightness(2);
    }
    75% {
        transform: scale(1.2) rotate(10deg);
        filter: brightness(1.5);
    }
}

@keyframes scoreFloat {
    0% {
        transform: translate(0, 0) scale(1);
        opacity: 1;
    }
    100% {
        transform: translate(0, -60px) scale(1.3);
        opacity: 0;
    }
}

@keyframes scoreFloatAdvanced {
    0% {
        transform: translate(0, 0) scale(0.5) rotate(0deg);
        opacity: 0;
    }
    20% {
        transform: translate(0, -10px) scale(1.2) rotate(5deg);
        opacity: 1;
    }
    100% {
        transform: translate(0, -100px) scale(1.5) rotate(-10deg);
        opacity: 0;
    }
}

@keyframes particleExplodeAdvanced {
    0% {
        transform: translate(0, 0) scale(1);
        opacity: 1;
    }
    50% {
        opacity: 0.8;
    }
    100% {
        transform: translate(var(--end-x), var(--end-y)) scale(0);
        opacity: 0;
    }
}

@keyframes ringExpand {
    0% {
        width: 0px;
        height: 0px;
        opacity: 0.8;
    }
    100% {
        width: 150px;
        height: 150px;
        opacity: 0;
    }
}

@keyframes screenShake {
    0%, 100% {
        transform: translate(0, 0);
    }
    10%, 30%, 50%, 70%, 90% {
        transform: translate(-5px, -5px);
    }
    20%, 40%, 60%, 80% {
        transform: translate(5px, 5px);
    }
}

@keyframes explosion {
    0% {
        transform: translate(-50%, -50%) scale(0);
        opacity: 1;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.5);
        opacity: 0.8;
    }
    100% {
        transform: translate(-50%, -50%) scale(2);
        opacity: 0;
    }
}

@keyframes bossHitExplosion {
    0% {
        transform: translate(-50%, -50%) scale(0);
        opacity: 1;
    }
    50% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.8;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.5);
        opacity: 0;
    }
}

@keyframes bossHitPulse {
    0%, 100% {
        transform: translateX(-50%) scale(1);
    }
    50% {
        transform: translateX(-50%) scale(1.3);
    }
}

.boss-hit-counter {
    pointer-events: none;
    z-index: 20;
}

.target-boss-moving {
    transition: all 0.5s ease-out;
}

@keyframes missFloat {
    0% {
        transform: translate(0, 0) scale(1);
        opacity: 1;
    }
    100% {
        transform: translate(0, -40px) scale(0.8);
        opacity: 0;
    }
}

@keyframes particleExplode {
    0% {
        transform: translate(0, 0) scale(1);
        opacity: 1;
    }
    100% {
        transform: translate(var(--end-x), var(--end-y)) scale(0);
        opacity: 0;
    }
}

@keyframes targetMiss {
    0% {
        transform: scale(1);
        opacity: 1;
        filter: brightness(1);
    }
    50% {
        transform: scale(1.2) rotate(180deg);
        opacity: 0.5;
        filter: brightness(0.5);
    }
    100% {
        transform: scale(0) rotate(360deg);
        opacity: 0;
        filter: brightness(0);
    }
}

@keyframes gameAreaPulse {
    0%, 100% {
        box-shadow: inset 0 0 50px rgba(0, 0, 0, 0.3);
    }
    50% {
        box-shadow: inset 0 0 80px rgba(0, 212, 255, 0.2);
    }
}

.game-area.game-active {
    animation: gameAreaPulse 3s ease-in-out infinite;
    position: relative;
    overflow: hidden;
}

.game-area.game-active::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 255, 136, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(255, 0, 255, 0.1) 0%, transparent 50%);
    animation: backgroundShift 10s ease-in-out infinite;
    pointer-events: none;
    z-index: 1;
}

.game-area.game-active::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.05) 50%, transparent 70%);
    animation: shimmer 3s linear infinite;
    pointer-events: none;
    z-index: 2;
}

@keyframes backgroundShift {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: 0.5;
    }
    33% {
        transform: translate(20px, -20px) scale(1.1);
        opacity: 0.7;
    }
    66% {
        transform: translate(-20px, 20px) scale(0.9);
        opacity: 0.6;
    }
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }
    100% {
        transform: translateX(200%) translateY(200%) rotate(45deg);
    }
}

.target-countdown {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 4px;
    background: var(--accent-success);
    transition: width linear;
    z-index: 1;
}

.game-target.missed {
    animation: fadeOut 0.2s forwards;
}

@keyframes fadeOut {
    to {
        opacity: 0;
        transform: scale(0.5);
    }
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
    }
    50% {
        box-shadow: 0 0 30px rgba(0, 212, 255, 0.8);
    }
}

.game-target.hit {
    animation: explode 0.3s forwards;
}

@keyframes explode {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

@keyframes fadeUp {
    0% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.5);
    }
    50% {
        opacity: 1;
        transform: translate(-50%, -80px) scale(1.2);
    }
    100% {
        opacity: 0;
        transform: translate(-50%, -120px) scale(1);
    }
}

.points-popup {
    text-align: center;
}

.points-main {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-success);
    text-shadow: 0 0 10px rgba(0, 255, 136, 0.5);
}

.points-bonus {
    font-size: 0.9rem;
    color: var(--accent-primary);
    margin-top: 0.2rem;
    opacity: 0.8;
}

.hit-effect {
    position: absolute;
    border-radius: 50%;
    border: 4px solid var(--accent-success);
    background: radial-gradient(circle, transparent 0%, rgba(0, 255, 136, 0.3) 100%);
    animation: explodeEffect 0.6s forwards;
    pointer-events: none;
    z-index: 999;
}

@keyframes explodeEffect {
    0% {
        transform: translate(-50%, -50%) scale(0.5);
        opacity: 1;
    }
    100% {
        transform: translate(-50%, -50%) scale(3);
        opacity: 0;
    }
}

/* Leaderboard Styles */
.leaderboard-section {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
}

.leaderboard-container {
    max-height: 400px;
    overflow-y: auto;
}

.leaderboard-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    background: var(--bg-secondary);
    border-radius: 6px;
    border: 1px solid var(--border-color);
    transition: background 0.2s;
}

.leaderboard-item:hover {
    background: var(--bg-code);
}

.leaderboard-rank {
    font-family: var(--font-mono);
    font-weight: 700;
    color: var(--accent-primary);
    min-width: 40px;
}

.leaderboard-wallet {
    font-family: var(--font-mono);
    color: var(--text-primary);
    flex: 1;
    margin-left: 1rem;
}

.leaderboard-score {
    font-family: var(--font-mono);
    font-weight: 700;
    color: var(--accent-success);
    margin-left: 1rem;
}

.leaderboard-time {
    font-family: var(--font-mono);
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-left: 1rem;
}


/* API Section */
.api-section {
    background: var(--bg-primary);
    padding: 4rem 0;
}

.api-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 2rem;
}

.api-endpoints {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
}

.api-endpoints h3 {
    color: var(--text-primary);
    font-family: var(--font-mono);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.endpoint-item {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.endpoint-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.endpoint-method {
    display: inline-block;
    background: var(--accent-primary);
    color: var(--bg-primary);
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 700;
    margin-right: 0.75rem;
}

.endpoint-path {
    color: var(--accent-success);
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

.endpoint-item p {
    color: var(--text-secondary);
    margin-top: 0.5rem;
    font-size: 0.9rem;
}

.api-example {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
}

.api-example h3 {
    color: var(--text-primary);
    font-family: var(--font-mono);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.endpoint-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.endpoint-tab {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 0.75rem 1.5rem;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
}

.endpoint-tab:hover {
    color: var(--accent-primary);
}

.endpoint-tab.active {
    color: var(--accent-primary);
    border-bottom-color: var(--accent-primary);
}

.endpoint-list {
    max-height: 500px;
    overflow-y: auto;
}

.endpoint-item {
    cursor: pointer;
    transition: all 0.3s;
    border-left: 3px solid transparent;
    padding-left: 0.5rem;
}

.endpoint-item:hover {
    background: rgba(0, 212, 255, 0.05);
    border-left-color: var(--accent-primary);
    transform: translateX(5px);
}

.endpoint-item.selected {
    background: rgba(0, 212, 255, 0.1);
    border-left-color: var(--accent-primary);
}

/* Responsive Game & API */
@media (max-width: 968px) {
    .api-content {
        grid-template-columns: 1fr;
    }
    
    .game-info {
        flex-direction: column;
        gap: 1rem;
    }
    
    .game-area {
        min-height: 400px;
    }
}

/* Oracle Section Styles */
.oracle-section {
    background: var(--bg-primary);
    padding: 100px 0;
}

.oracle-dashboard {
    margin-top: 3rem;
}

.oracle-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.oracle-stat-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s;
}

.oracle-stat-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.oracle-stat-card .stat-icon {
    font-size: 2.5rem;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.2), rgba(124, 58, 237, 0.2));
    border-radius: 12px;
    flex-shrink: 0;
}

.oracle-stat-card .stat-content {
    flex: 1;
}

.oracle-stat-card .stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-primary);
    font-family: var(--font-mono);
    margin-bottom: 0.25rem;
}

.oracle-stat-card .stat-label {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-family: var(--font-mono);
}

.oracle-content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.oracle-panel {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
}

.oracle-panel.full-width {
    grid-column: 1 / -1;
}

.oracle-panel h3 {
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.price-feeds-list,
.nodes-list {
    max-height: 400px;
    overflow-y: auto;
    margin-bottom: 1rem;
}

.price-feed-item,
.node-item {
    background: var(--bg-code);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 0.75rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s;
}

.price-feed-item:hover,
.node-item:hover {
    border-color: var(--accent-primary);
    transform: translateX(5px);
}

.feed-symbol {
    font-family: var(--font-mono);
    font-weight: 700;
    color: var(--accent-primary);
    font-size: 1.1rem;
}

.feed-price {
    font-family: var(--font-mono);
    color: var(--accent-success);
    font-size: 1.2rem;
    font-weight: 600;
}

.feed-timestamp {
    color: var(--text-muted);
    font-size: 0.75rem;
    font-family: var(--font-mono);
    margin-top: 0.25rem;
}

.feed-change {
    font-size: 0.75rem;
    font-family: var(--font-mono);
    margin-top: 0.25rem;
    font-weight: 600;
}

.feed-change.positive {
    color: var(--accent-success);
}

.feed-change.negative {
    color: var(--accent-error);
}

.feed-volume {
    color: var(--text-muted);
    font-size: 0.7rem;
    font-family: var(--font-mono);
    margin-top: 0.25rem;
}

.defi-data-list,
.onchain-data-list {
    max-height: 400px;
    overflow-y: auto;
    margin-bottom: 1rem;
}

.defi-stat-item,
.onchain-stat-item {
    background: var(--bg-code);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 0.75rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s;
}

.defi-stat-item:hover,
.onchain-stat-item:hover {
    border-color: var(--accent-primary);
    transform: translateX(5px);
}

.defi-label,
.onchain-label {
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

.defi-value,
.onchain-value {
    color: var(--accent-primary);
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 700;
}

.defi-protocol-item {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem;
    margin-top: 0.5rem;
    background: var(--bg-code);
    border-radius: 6px;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-primary);
}

.node-address {
    font-family: var(--font-mono);
    color: var(--text-primary);
    font-size: 0.9rem;
    word-break: break-all;
}

.node-stake {
    font-family: var(--font-mono);
    color: var(--accent-primary);
    font-weight: 600;
}

.node-reputation {
    font-family: var(--font-mono);
    color: var(--accent-success);
    font-size: 0.85rem;
}

.oracle-form,
.node-management {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    align-items: end;
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--bg-code);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    outline: none;
    transition: all 0.3s;
}

.form-input:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.form-input::placeholder {
    color: var(--text-muted);
}

.form-input:hover {
    border-color: var(--border-color);
}

/* IMPROVED BUTTONS */
.btn-primary, .btn-secondary {
    transition: all 0.2s ease;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.3);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.btn-primary:disabled, .btn-secondary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

/* QUICK ACTION BUTTONS */
#stake-quick-0.5, #stake-quick-1, #stake-quick-5, #stake-quick-10 {
    transition: all 0.2s ease;
    border: 1px solid var(--border-color);
    background: var(--bg-tertiary);
}

#stake-quick-0.5:hover, #stake-quick-1:hover, #stake-quick-5:hover, #stake-quick-10:hover {
    background: var(--bg-secondary);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    transform: translateY(-1px);
}

/* STATUS MESSAGES */
#feed-submit-status {
    font-size: 0.9rem;
    font-weight: 500;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* NODE INFO DISPLAY */
#node-info-display {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* IMPROVED FORM GROUPS */
.form-group label {
    user-select: none;
}

.form-group input:focus + .form-hint,
.form-group input:not(:placeholder-shown) + .form-hint {
    opacity: 1;
}

/* RESPONSIVE IMPROVEMENTS */
@media (max-width: 768px) {
    .oracle-form {
        grid-template-columns: 1fr !important;
    }
    
    .node-management {
        grid-template-columns: 1fr !important;
    }
    
    #submit-feed-btn {
        width: 100%;
        margin-top: 0.5rem;
    }
}

.button-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.loading {
    text-align: center;
    color: var(--text-secondary);
    padding: 2rem;
    font-family: var(--font-mono);
}

.consensus-indicator {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 0.5rem;
}

.consensus-indicator.valid {
    background: var(--accent-success);
    box-shadow: 0 0 10px rgba(0, 255, 136, 0.5);
}

.consensus-indicator.pending {
    background: var(--accent-warning);
    box-shadow: 0 0 10px rgba(255, 184, 0, 0.5);
}

.consensus-indicator.invalid {
    background: var(--accent-error);
    box-shadow: 0 0 10px rgba(255, 68, 68, 0.5);
}

/* Responsive Bridge Interface */
@media (max-width: 968px) {
    .bridge-container,
    .checker-container {
        grid-template-columns: 1fr;
    }
    
    .bridge-arrow {
        transform: rotate(90deg);
        margin: 1rem 0;
    }
    
    .wallet-quick-stats {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .wallet-actions {
        grid-template-columns: 1fr;
    }
    
    .portfolio-summary {
        grid-template-columns: 1fr;
    }
    
    .oracle-content-grid {
        grid-template-columns: 1fr;
    }
    
    .oracle-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .oracle-form,
    .node-management {
        grid-template-columns: 1fr;
    }
}

/* CryptoCommerce SDK Styles */
.section {
    padding: 5rem 0;
}

.section-dark {
    background: var(--bg-secondary);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-primary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.feature-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.1);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.feature-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

.quickstart-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.code-block {
    background: var(--bg-code);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

.code-header {
    background: var(--bg-tertiary);
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.875rem;
}

.code-block pre {
    margin: 0;
    padding: 1.5rem;
    overflow-x: auto;
}

.code-block code {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-primary);
}

.copy-btn {
    position: absolute;
    top: 0.75rem;
    right: 1rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    transition: all 0.2s ease;
}

.copy-btn:hover {
    background: var(--accent-primary);
    color: var(--bg-primary);
    border-color: var(--accent-primary);
}

.api-docs {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.api-endpoint {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
}

.api-method {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    color: var(--accent-primary);
    margin-bottom: 0.5rem;
}

.api-description {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.api-params {
    margin-top: 1rem;
}

.api-params ul {
    list-style: none;
    margin-top: 0.5rem;
    padding-left: 0;
}

.api-params li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

.api-params code {
    color: var(--accent-primary);
    background: var(--bg-code);
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
}

.examples-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.example-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    overflow: hidden;
}

.example-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.example-card pre {
    margin: 0;
    padding: 0;
    background: transparent;
    overflow-x: auto;
}

.example-card code {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.6;
}

.docs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.doc-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.doc-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-3px);
}

.doc-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.doc-card p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.doc-link {
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.doc-link:hover {
    color: var(--accent-secondary);
}

.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 1.5rem;
    margin-top: 5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.footer-section p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-section ul li a:hover {
    color: var(--accent-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.875rem;
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }
    
    .features-grid,
    .examples-grid,
    .docs-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn-large {
        width: 100%;
    }
}

/* ========== CRYPTOCOMMERCE SDK PAYMENT MODAL ========== */

.cryptocommerce-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease-out;
}

.cryptocommerce-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    z-index: 1;
}

.cryptocommerce-modal-content {
    position: relative;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    animation: slideUp 0.3s ease-out;
}

.cryptocommerce-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 2rem;
    cursor: pointer;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all 0.2s;
}

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

.cryptocommerce-modal-content h2 {
    margin: 0 0 1.5rem 0;
    color: var(--text-primary);
    font-size: 1.5rem;
}

.cryptocommerce-payment-info {
    margin-bottom: 1.5rem;
}

.payment-amount {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.fiat-amount {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-primary);
    font-family: var(--font-mono);
}

.crypto-amount {
    font-size: 1.2rem;
    color: var(--text-secondary);
    font-family: var(--font-mono);
}

.payment-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.status-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-pending {
    background: var(--accent-warning);
    color: #000;
}

.status-confirmed {
    background: var(--accent-success);
    color: #000;
}

.status-expired {
    background: var(--accent-error);
    color: #fff;
}

.cryptocommerce-qr-code {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1.5rem;
    background: var(--bg-tertiary);
    border-radius: 8px;
    margin-bottom: 1.5rem;
    min-height: 300px;
}

.cryptocommerce-qr-code img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

.qr-placeholder {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.cryptocommerce-payment-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.btn-copy-address,
.btn-connect-wallet {
    flex: 1;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: var(--font-sans);
}

.btn-copy-address {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-copy-address:hover {
    background: var(--bg-code);
    border-color: var(--accent-primary);
}

.btn-connect-wallet {
    background: var(--accent-primary);
    color: #000;
    font-weight: 700;
}

.btn-connect-wallet:hover {
    background: var(--accent-secondary);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.4);
}

.cryptocommerce-payment-expiry {
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-family: var(--font-mono);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* ========== ECOMMERCE STORE STYLES ========== */

.store-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

.store-sidebar {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    height: fit-content;
    position: sticky;
    top: 100px;
}

.store-sidebar h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
    font-size: 1.1rem;
}

.category-filters {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.category-filter {
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.category-filter:hover {
    background: var(--bg-code);
    border-color: var(--accent-primary);
    color: var(--text-primary);
}

.category-filter.active {
    background: var(--accent-primary);
    color: #000;
    border-color: var(--accent-primary);
    font-weight: 600;
}

.cart-summary {
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
}

#cart-items {
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: 1rem;
}

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}

.cart-item:last-child {
    border-bottom: none;
}

.cart-item-info {
    flex: 1;
}

.cart-item-name {
    font-size: 0.9rem;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.cart-item-price {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-family: var(--font-mono);
}

.cart-item-quantity {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 1rem;
}

.quantity-btn {
    width: 24px;
    height: 24px;
    border: 1px solid var(--border-color);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
}

.quantity-btn:hover {
    background: var(--bg-code);
    border-color: var(--accent-primary);
}

.cart-item-remove {
    background: transparent;
    border: none;
    color: var(--accent-error);
    cursor: pointer;
    font-size: 1.2rem;
    padding: 0.25rem;
}

.cart-totals {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.cart-total-line {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.cart-total-line.total {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--border-color);
}

.store-main {
    min-height: 600px;
}

.store-header {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.search-input {
    flex: 1;
    padding: 0.75rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-family: var(--font-sans);
}

.search-input:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.sort-select {
    padding: 0.75rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 0.9rem;
    cursor: pointer;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
}

.product-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s;
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 212, 255, 0.2);
    border-color: var(--accent-primary);
}

.product-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: var(--bg-tertiary);
}

.product-info {
    padding: 1rem;
}

.product-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.product-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.product-price {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent-primary);
    font-family: var(--font-mono);
}

.btn-add-to-cart {
    padding: 0.5rem 1rem;
    background: var(--accent-primary);
    color: #000;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s;
}

.btn-add-to-cart:hover {
    background: var(--accent-secondary);
    color: #fff;
    transform: scale(1.05);
}

.btn-add-to-cart:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Checkout Modal */
.checkout-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
}

.checkout-content {
    position: relative;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 2;
    pointer-events: auto;
}

.checkout-section {
    margin-bottom: 2rem;
}

.checkout-section h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.checkout-form-group {
    margin-bottom: 1rem;
}

.checkout-form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.checkout-form-group input,
.checkout-form-group select,
.checkout-form-group textarea {
    width: 100%;
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-family: var(--font-sans);
    pointer-events: auto;
    z-index: 10;
    position: relative;
}

.checkout-form-group input:focus,
.checkout-form-group select:focus,
.checkout-form-group textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.shipping-options {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.shipping-option {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.shipping-option:hover {
    border-color: var(--accent-primary);
}

.shipping-option.selected {
    border-color: var(--accent-primary);
    background: var(--bg-code);
}

.discount-code-section {
    display: flex;
    gap: 0.5rem;
}

.discount-code-section input {
    flex: 1;
}

@media (max-width: 768px) {
    .store-layout {
        grid-template-columns: 1fr;
    }
    
    .store-sidebar {
        position: static;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
}

/* ========== MERCHANT DASHBOARD STYLES ========== */

.merchant-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.merchant-tab {
    padding: 0.75rem 1.5rem;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s;
}

.merchant-tab:hover {
    color: var(--text-primary);
}

.merchant-tab.active {
    color: var(--accent-primary);
    border-bottom-color: var(--accent-primary);
}

.merchant-tab-content {
    display: none;
}

.merchant-tab-content.active {
    display: block;
}

.merchant-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.merchant-stat-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-primary);
    font-family: var(--font-mono);
}

.stat-desc {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
    font-style: italic;
}

.merchant-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.merchant-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.merchant-header h3 {
    margin: 0;
    color: var(--text-primary);
}

.products-table {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.products-table table {
    width: 100%;
}

.products-table th {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
}

.analytics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.analytics-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
}

.analytics-card h4 {
    margin: 0 0 1rem 0;
    color: var(--text-primary);
    font-size: 1.1rem;
}

.order-card {
    transition: all 0.2s;
}

.order-card:hover {
    border-color: var(--accent-primary);
    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.1);
}

/* ========== ZCASH ORACLE STYLES ========== */

.oracle-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.oracle-feature-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s;
}

.oracle-feature-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-primary);
    box-shadow: 0 8px 24px rgba(0, 212, 255, 0.2);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.oracle-feature-card h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.oracle-feature-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
}

.oracle-demo {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    max-width: 600px;
    margin: 0 auto;
}

.oracle-demo h3 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.verification-form {
    margin-top: 1rem;
}

.zk-info {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.zk-info h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.zk-info ol {
    color: var(--text-secondary);
    line-height: 2;
    padding-left: 1.5rem;
}

.zk-info li {
    margin-bottom: 0.5rem;
}


    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
}

/* ========== MERCHANT DASHBOARD STYLES ========== */

.merchant-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.merchant-tab {
    padding: 0.75rem 1.5rem;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s;
}

.merchant-tab:hover {
    color: var(--text-primary);
}

.merchant-tab.active {
    color: var(--accent-primary);
    border-bottom-color: var(--accent-primary);
}

.merchant-tab-content {
    display: none;
}

.merchant-tab-content.active {
    display: block;
}

.merchant-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.merchant-stat-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-primary);
    font-family: var(--font-mono);
}

.stat-desc {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
    font-style: italic;
}

.merchant-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.merchant-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.merchant-header h3 {
    margin: 0;
    color: var(--text-primary);
}

.products-table {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.products-table table {
    width: 100%;
}

.products-table th {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
}

.analytics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.analytics-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
}

.analytics-card h4 {
    margin: 0 0 1rem 0;
    color: var(--text-primary);
    font-size: 1.1rem;
}

.order-card {
    transition: all 0.2s;
}

.order-card:hover {
    border-color: var(--accent-primary);
    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.1);
}

/* ========== ZCASH ORACLE STYLES ========== */

.oracle-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.oracle-feature-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s;
}

.oracle-feature-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-primary);
    box-shadow: 0 8px 24px rgba(0, 212, 255, 0.2);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.oracle-feature-card h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.oracle-feature-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
}

.oracle-demo {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    max-width: 600px;
    margin: 0 auto;
}

.oracle-demo h3 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.verification-form {
    margin-top: 1rem;
}

.zk-info {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.zk-info h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.zk-info ol {
    color: var(--text-secondary);
    line-height: 2;
    padding-left: 1.5rem;
}

.zk-info li {
    margin-bottom: 0.5rem;
}