/* --- Global Resets --- */
body {
    margin: 0;
    padding: 0;
    background-color: #111;
    /* Almost black, softer on eyes */
    color: white;
    font-family: 'Courier New', Courier, monospace;
    /* Retro arcade font feel */
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

/* --- Main Container --- */
#app {
    text-align: center;
}

h1 {
    margin-bottom: 10px;
    font-size: 2rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: #FFD700;
    /* Pac-Man Yellow */
}

/* --- The Game Stage --- */
#game-container {
    border: 4px solid #1919A6;
    /* Matches the wall color */
    display: inline-block;
    background-color: #000;
    box-shadow: 0 0 20px rgba(25, 25, 166, 0.4);
    /* subtle blue glow */
}

/* --- HUD (Heads Up Display) --- */
#score-board {
    margin-top: 15px;
    font-size: 1.5rem;
    font-weight: bold;
}

.instructions {
    margin-top: 10px;
    font-size: 0.9rem;
    color: #888;
}