body {
    font-family: "Press Start 2P", cursive;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    margin: 0;
    background-color: #1a1a2e;
    color: #e0e0e0;
    overflow: hidden;
}

#game-container {
    background-color: #2c2c54;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    padding: 20px;
    text-align: center;
}

canvas {
    background-color: #000;
    display: block;
    margin: 0 auto;
    border: 3px solid #4a4a8a;
    border-radius: 8px;
    max-width: 100%;
}

.ui-element {
    margin-top: 15px;
    font-size: 1.2em;
}

.button {
    background-color: #f9a826;
    color: #1a1a2e;
    border: none;
    padding: 10px 20px;
    font-family: "Press Start 2P", cursive;
    font-size: 1em;
    cursor: pointer;
    border-radius: 5px;
    box-shadow: 0 4px #d48f00;
    transition: all 0.1s ease;
    margin-top: 10px;
}

.button:active {
    transform: translateY(2px);
    box-shadow: 0 2px #d48f00;
}

.button.bg-blue-500 {
    background-color: #3b82f6;
    box-shadow: 0 4px #1d4ed8;
}

.button.bg-blue-500:active {
    box-shadow: 0 2px #1d4ed8;
}

.flex {
    display: flex;
}

.gap-4 {
    gap: 1rem;
}

.justify-center {
    justify-content: center;
}

#message-box {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: rgba(0, 0, 0, 0.95);
    color: #e0e0e0;
    padding: 30px;
    border-radius: 10px;
    border: 2px solid #f9a826;
    z-index: 100;
    text-align: center;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.7);
}

#message-box h2 {
    font-size: 1.5em;
    margin-bottom: 10px;
}

#message-box p {
    font-size: 1em;
    margin-bottom: 20px;
}

.hidden {
    display: none;
}