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



.screen_wide {
    max-width: none !important;
}

#overlay_msg {
    /*display: flex;*/
    /*align-items: center;*/
    /*justify-content: center;*/

    z-index: 8;
    
}

#overlay_txt {
	display: inline-block;
	/*flex: 1;*/
    text-align: center;
    width: 80%;
    margin: 30px 0px;
    background: linear-gradient(90deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.7035189075630253) 30%, rgba(0,0,0,0.6979166666666667) 70%, rgba(0,0,0,0) 100%);
    /*opacity: 0.5;*/
    padding: 40px 0px;
    font-size: 36px;
    color: white;
    line-height: 36px;
}


#menu_btn {
    position: fixed;
    top: 10px;
    left: 10px;
    z-index: 10;
    cursor: pointer;
}


#menu_btn img {
    width: 60px;
    filter: invert(100%);
}

#menu_btn:hover {
    opacity: 0.7;
}


#fullscreen_btn {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10;
    cursor: pointer;
}

#fullscreen_btn img {
    width: 40px;
    filter: invert(100%);
}

#fullscreen_btn:hover {
    opacity: 0.7;
}




#controls_overlay {
    position: fixed;
    bottom: 10px;
    right: 10px;
    z-index: 10;
    user-select: none;
}