:root {
    --terminal-bg: #0a0a0a;
    --terminal-green: #00ff00;
    --terminal-cyan: #00ffff;
    --terminal-border: #1a1a1a;
    --terminal-glow: 0 0 10px rgba(0, 255, 0, 0.5);
    --vapor-bg: #09022c;
    --vapor-primary: #ffffff;
    --vapor-secondary: #00f9ff;
    --vapor-accent: #ff2a6d;
    --vapor-window: rgba(255, 255, 255, 0.1);
    --vapor-shadow: 0 0 20px rgba(246, 21, 255, 0.3);
    --vapor-border: 2px solid rgba(255, 255, 255, 0.2);
    --vapor-depth: 4px;
}

body {
    margin: 0;
    padding: 10px 20px;
    background: var(--vapor-bg);
    color: var(--vapor-secondary);
    font-family: 'Share Tech Mono', monospace;
    min-height: 100vh;
}

.terminal {
    background: var(--vapor-window);
    border: var(--vapor-border);
    border-radius: 8px;
    box-shadow: var(--vapor-shadow);
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
    backdrop-filter: blur(10px);
    transform: perspective(1000px) rotateX(1deg);
    animation: terminal-glow 2s ease-in-out infinite;
}

.terminal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--vapor-primary);
    padding-bottom: 10px;
    margin-bottom: 20px;
    text-shadow: 2px 2px var(--vapor-accent);
}

.terminal-title {
    font-size: 1.4em;
    text-transform: uppercase;
    letter-spacing: 2px;
    animation: neon-glow 2s ease-in-out infinite;
    color: var(--vapor-primary);
}

.container {
    display: flex;
    gap: 2rem;
    padding: 1rem;
    perspective: 1000px;
}

.rulesContainer {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 320px;
    margin: 0 auto;
}

.terminal-box {
    background: var(--vapor-window);
    border: var(--vapor-border);
    padding: 15px;
    border-radius: 8px;
    box-shadow: 
        var(--vapor-depth) var(--vapor-depth) 0 var(--vapor-primary),
        calc(var(--vapor-depth) * -1) calc(var(--vapor-depth) * -1) 0 var(--vapor-secondary);
    transition: all 0.3s ease;
}

.terminal-box:hover {
    transform: translate(-2px, -2px);
    box-shadow: 
        calc(var(--vapor-depth) + 2px) calc(var(--vapor-depth) + 2px) 0 var(--vapor-primary),
        calc((var(--vapor-depth) + 2px) * -1) calc((var(--vapor-depth) + 2px) * -1) 0 var(--vapor-secondary);
}

.terminal-label {
    color: var(--vapor-primary);
    text-shadow: 2px 2px var(--vapor-accent);
}

.seed-section, .output-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

canvas {
    border: var(--vapor-border);
    image-rendering: pixelated;
    margin-bottom: 15px;
    box-shadow: var(--vapor-shadow);    
}

#output-canvas {
    min-width: 800px;
}

.controls {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.terminal-group {
    display: flex;
    gap: 8px;
    align-items: center;
}

.color-picker {
    display: flex;
    gap: 0.5rem;
}

.color-palette {
    display: grid;
    grid-template-columns: repeat(16, 24px);
    gap: 4px;
    padding: 8px;
    background: var(--vapor-window);
    border: var(--vapor-border);
    border-radius: 4px;
    box-shadow: var(--vapor-shadow);
}

.control-buttons {
    display: flex;
    justify-content: flex-start;
    gap: 8px;
    margin-top: 8px;
}

.color-btn {
    width: 24px;
    height: 24px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0;
}

.color-btn:hover {
    transform: scale(1.2);
    box-shadow: 0 0 10px var(--vapor-primary);
    z-index: 1;
}

.color-btn.selected {
    border: 2px solid var(--vapor-secondary);
    box-shadow: 0 0 15px var(--vapor-primary);
}

.terminal-btn {
    background: transparent;
    border: 2px solid var(--vapor-primary);
    color: var(--vapor-primary);
    padding: 8px 16px;
    font-family: 'Share Tech Mono', monospace;
    cursor: pointer;
    transition: all 0.2s ease;
    text-shadow: 2px 2px var(--vapor-accent);
    box-shadow: 3px 3px 0 var(--vapor-accent);
}

.terminal-btn:hover {
    background: var(--vapor-primary);
    color: var(--vapor-bg);
    transform: translate(-2px, -2px);
    box-shadow: 5px 5px 0 var(--vapor-accent);
}

.terminal-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.terminal-btn:disabled:hover {
    background: transparent;
    color: var(--terminal-green);
    box-shadow: none;
}

input[type="color"] {
    background: transparent;
    border: 1px solid var(--terminal-border);
    width: 30px;
    height: 30px;
    padding: 0;
    cursor: pointer;
}

input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 0;
}

input[type="color"]::-webkit-color-swatch {
    border: none;
}

@keyframes terminal-glow {
    0% { box-shadow: 0 0 5px rgba(0, 255, 0, 0.5); }
    50% { box-shadow: 0 0 15px rgba(0, 255, 0, 0.7); }
    100% { box-shadow: 0 0 5px rgba(0, 255, 0, 0.5); }
}

@keyframes neon-glow {
    0% { opacity: 0.8; }
    50% { opacity: 1; }
    100% { opacity: 0.8; }
}

.terminal-select {
    background: var(--vapor-window);
    border: 2px solid var(--vapor-primary);
    color: var(--vapor-primary);
    padding: 8px 16px;
    font-family: 'Share Tech Mono', monospace;
    cursor: pointer;
    outline: none;
    box-shadow: 3px 3px 0 var(--vapor-accent);
}

.terminal-select:hover {
    box-shadow: 5px 5px 0 var(--vapor-accent);
    transform: translate(-2px, -2px);
}

.terminal-select option {
    background: var(--vapor-bg);
    color: var(--vapor-primary);
}

.terminal-select:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.terminal-select:disabled:hover {
    box-shadow: none;
}

.terminal-comment {
    color: var(--vapor-secondary);
    opacity: 0.7;
    font-size: 0.8em;
    margin-top: 4px;
    font-style: italic;
}

.terminal-group.control-buttons {
    background: var(--vapor-window);
    padding: 10px;
    border-radius: 4px;
    box-shadow: var(--vapor-shadow);
}