:root {
    --bg: #0b1020;
    --text: #e9eefc;
    --accent: #7aa2ff;
}

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

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Courier New', monospace;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    overflow: hidden;
}

canvas {
    border: 2px solid rgba(233, 238, 252, 0.2);
    background: #050810;
}

#ui {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    pointer-events: none;
}

#message {
    font-size: 18px;
    color: #4ade80;
    text-shadow: 0 0 10px rgba(74, 222, 128, 0.5);
}

#skip-btn, #restart-btn {
    margin-top: 10px;
    padding: 10px 20px;
    background: rgba(122, 162, 255, 0.2);
    border: 2px solid var(--accent);
    color: var(--text);
    font-family: 'Courier New', monospace;
    font-size: 14px;
    cursor: pointer;
    border-radius: 4px;
    pointer-events: auto;
    transition: all 0.2s;
}

#skip-btn:hover, #restart-btn:hover {
    background: rgba(122, 162, 255, 0.4);
    transform: translateY(-2px);
}

#skip-btn.hidden, #restart-btn.hidden {
    display: none;
}