/* WIAI 25 Collective Enhance - Styles */

:root {
    --bg-primary: #06080c;
    --bg-secondary: #0d1117;
    --bg-tertiary: #161b22;
    --accent-cyan: #22d3ee;
    --accent-cyan-dim: rgba(34, 211, 238, 0.3);
    --accent-red: #f87171;
    --accent-red-dim: rgba(248, 113, 113, 0.3);
    --accent-magenta: #e879f9;
    --text-primary: #f0f6fc;
    --text-secondary: #8b949e;
    --text-muted: #484f58;
    --font-mono: 'Space Mono', 'Courier New', monospace;
    --font-serif: 'Instrument Serif', Georgia, serif;
}

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

body {
    font-family: var(--font-mono);
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
}

/* Navigation */
.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--bg-tertiary);
}

.nav-brand {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 2px;
}

.nav-brand .accent {
    color: var(--accent-cyan);
}

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

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--accent-cyan);
}

/* Hero Section */
.hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2rem;
    min-height: calc(100vh - 60px);
    position: relative;
}

/* Level Info */
.level-info {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.level-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: var(--bg-tertiary);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    border: 1px solid var(--accent-cyan-dim);
}

.level-label {
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-secondary);
}

.level-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-cyan);
}

.progress-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.progress-bar {
    width: 200px;
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-magenta));
    width: 0%;
    transition: width 0.3s ease-out;
}

.progress-text {
    font-size: 0.875rem;
    color: var(--text-secondary);
    min-width: 80px;
}

/* Canvas Container */
.canvas-container {
    position: relative;
    background: var(--bg-secondary);
    border: 2px solid var(--bg-tertiary);
    border-radius: 12px;
    padding: 20px;
    box-shadow:
        0 0 40px rgba(34, 211, 238, 0.1),
        inset 0 0 60px rgba(0, 0, 0, 0.3);
}

#enhanceCanvas {
    display: block;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
}

.shimmer-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(34, 211, 238, 0.4) 50%,
        transparent 100%
    );
    transform: translateX(-100%);
    opacity: 0;
    border-radius: 12px;
}

.shimmer-overlay.active {
    animation: shimmer 1.2s ease-out forwards;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
        opacity: 1;
    }
    100% {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* Mode Indicator */
.mode-indicator {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-tertiary);
    border-radius: 20px;
}

.mode-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent-cyan);
    animation: pulse 2s infinite;
}

.mode-dot.refine {
    background: var(--accent-red);
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(0.8);
    }
}

.mode-text {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Stats Row */
.stats-row {
    display: flex;
    gap: 3rem;
    margin-top: 2rem;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-cyan);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Title Section */
.title-section {
    margin-top: 2rem;
    text-align: center;
}

.main-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 400;
    letter-spacing: 4px;
    color: var(--text-primary);
}

.subtitle {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

/* Activity Panel */
.activity-panel {
    position: fixed;
    bottom: 20px;
    left: 20px;
    max-width: 300px;
    max-height: 150px;
    overflow: hidden;
}

.activity-feed {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.activity-item {
    font-size: 0.75rem;
    color: var(--text-muted);
    padding: 0.25rem 0.5rem;
    background: rgba(13, 17, 23, 0.8);
    border-radius: 4px;
    animation: fadeInOut 8s forwards;
}

.activity-item.enhance {
    color: var(--accent-magenta);
    font-weight: 700;
}

@keyframes fadeInOut {
    0% {
        opacity: 0;
        transform: translateY(10px);
    }
    10% {
        opacity: 1;
        transform: translateY(0);
    }
    80% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}

/* Contribution Panel */
.contribution-panel {
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 0.5rem 1rem;
    background: var(--bg-tertiary);
    border-radius: 8px;
    border: 1px solid var(--accent-cyan-dim);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s;
}

.contribution-panel.visible {
    opacity: 1;
    transform: translateY(0);
}

.contribution-text {
    font-size: 0.875rem;
    color: var(--accent-cyan);
}

.contribution-text.refine {
    color: var(--accent-red);
}

/* Demo Section */
.demo-section {
    background: var(--bg-secondary);
    border-top: 1px solid var(--bg-tertiary);
    padding: 2rem;
}

.demo-title {
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.demo-subtitle {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.demo-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.button-group {
    display: flex;
    gap: 0.5rem;
}

.demo-btn {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--text-muted);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

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

.demo-btn:active {
    transform: scale(0.98);
}

.demo-btn-accent {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
}

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

.demo-btn-danger {
    border-color: var(--accent-red);
    color: var(--accent-red);
}

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

/* Sliders */
.sliders-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.slider-control {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.slider-control label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.slider-row {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.slider-row input[type="range"] {
    flex: 1;
    height: 6px;
    background: var(--bg-tertiary);
    border-radius: 3px;
    appearance: none;
    cursor: pointer;
}

.slider-row input[type="range"]::-webkit-slider-thumb {
    appearance: none;
    width: 16px;
    height: 16px;
    background: var(--accent-cyan);
    border-radius: 50%;
    cursor: pointer;
    transition: transform 0.2s;
}

.slider-row input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.slider-value {
    min-width: 50px;
    font-size: 0.875rem;
    color: var(--accent-cyan);
    text-align: right;
}

/* Pixel Animations */
@keyframes pixelPulse {
    0% {
        transform: scale(1);
        filter: brightness(1);
    }
    50% {
        transform: scale(1.3);
        filter: brightness(1.5);
    }
    100% {
        transform: scale(1);
        filter: brightness(1);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .nav {
        padding: 1rem;
    }

    .nav-links {
        gap: 1rem;
        font-size: 0.75rem;
    }

    .hero {
        padding: 1rem;
    }

    .level-info {
        flex-direction: column;
        gap: 1rem;
    }

    .progress-bar {
        width: 150px;
    }

    .canvas-container {
        padding: 10px;
        width: 100%;
        overflow-x: auto;
    }

    .stats-row {
        gap: 1.5rem;
    }

    .stat-value {
        font-size: 1.25rem;
    }

    .main-title {
        font-size: 1.75rem;
    }

    .activity-panel {
        display: none;
    }

    .contribution-panel {
        left: 50%;
        right: auto;
        transform: translateX(-50%) translateY(10px);
    }

    .contribution-panel.visible {
        transform: translateX(-50%) translateY(0);
    }

    .demo-controls {
        flex-direction: column;
    }

    .button-group {
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .nav-brand {
        font-size: 1.25rem;
    }

    .nav-links a {
        font-size: 0.75rem;
    }

    .stats-row {
        flex-wrap: wrap;
        justify-content: center;
    }
}