/* styles.css */
body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    overflow: hidden;
}

canvas {
    display: block;
    width: 100%;
    height: 100%;
}

#splashScreen {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: white;
    color: black;
    font-size: 16px;
    font-family: -apple-system, sans-serif;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    border: 2px solid black;
    border-radius: 10px;
    padding: 20px;
    max-width: 80%;
    min-width: 200px;
    width: auto;
}

#headerLabel {
    position: fixed;
    top: 0;
    right: 0;
    margin: 3px;
    font-size: 16px;
    font-family: -apple-system, sans-serif;
    color: black;
    background-color: transparent;
    padding: 3px;
    border-radius: 3px;
    z-index: 10;

    /* Make header text unselectable */
    user-select: none;
    pointer-events: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

button {
    margin-top: 5px;
    margin-bottom: 15px;
    padding: 0.3rem 20px;
    font-size: 16px;
    color: black;
    background-color: #f0f0f0;
    border: 2px solid #ccc;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.25s;
}

button:hover {
    background-color: #f0f0f0;
    border-color: #999;
}