body {
    font-family: 'Courier New', Courier, monospace;
    background-color: #000;
    color: #fff;
    text-align: center;
    margin: 0;
    padding: 0;
}

.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
    box-sizing: border-box;
}

header {
    margin-bottom: 10px;
    width: 100%;
    text-align: center;
}

.game-wrapper {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 20px;
}

h1 {
    font-size: 3em;
    color: #ff0000;
    text-shadow: 2px 2px 4px #000;
}

.back-button {
    display: inline-block;
    padding: 10px 20px;
    background-color: #ff0000;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
}

canvas {
    background-color: #000;
    border: 2px solid #ff0000;
}

.sidebar {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 200px;
    gap: 20px;
}

.instructions {
    text-align: left;
    width: 100%;
}