.hidden-content {
    display: none;
}

#space-game {
    margin-top: 0%;
    margin-left: 0%;
	width: 100%;
	height: calc(100vw / 1.777);
	max-width: 1280px;
	max-height: 720px;
	display: block;
}

#highscore_Easy {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -0%);
    color: greenyellow;
    font-size: 30px;
	width: 800px;
	text-align: center;
}

#highscoreForm_Easy {
    position: absolute;
    left: 40.5%;
    top: 65%;
    transform: translate(-50%, -0%);
}

#name_Easy {
    position: absolute;
    left: 25%;
    top: 75%;
    transform: translate(-50%, -50%);
    cursor: pointer;
    height: 50px;
    width: 200px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 20px;
    font-weight: bolder;
    border: 2px;
    border-radius: 5px;
    border-style: solid;
    border-color: greenyellow;
    background-color: rgba(0, 0, 0, 0.25);
    text-align: center;
	padding: 0;
	margin: 0;
	margin-top: 25px;
}

#highscoreButton_Easy {
    position: absolute;
	top: 75%;
    margin-left: 200px;
    margin-top: 25px;
    transform: translate(-50%, -50%);
    cursor: pointer;
    height: 50px;
    width: 150px;
    font-size: 20px;
    font-weight: bolder;
    color: greenyellow;
    border: 2px;
    border-radius: 5px;
    border-style: solid;
    border-color: greenyellow;
    background-color: rgba(0, 0, 0, 0.25);
	padding: 0;
}

#highscoreListe_Easy {
    position: absolute;
    right: 5%;
    top: 20%;
    font-size: 25px;
    font-weight: bolder;
    color: yellowgreen;
	padding: 0;
}

#highscoreList_Easy {
    position: absolute;
    right: 8%;
    top: 30%;
    font-size: 20px;
    font-weight: bolder;
    color: yellowgreen;
}

#highscore_Normal {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -0%);
    color: greenyellow;
    font-size: 30px;
	width: 800px;
	text-align: center;
}

#highscoreForm_Normal {
    position: absolute;
    left: 40.5%;
    top: 65%;
    transform: translate(-50%, -0%);
}

#name_Normal {
    position: absolute;
    left: 25%;
    top: 75%;
    transform: translate(-50%, -50%);
    cursor: pointer;
    height: 50px;
    width: 200px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 20px;
    font-weight: bolder;
    border: 2px;
    border-radius: 5px;
    border-style: solid;
    border-color: greenyellow;
    background-color: rgba(0, 0, 0, 0.25);
    text-align: center;
	padding: 0;
	margin: 0;
	margin-top: 25px;
}

#highscoreButton_Normal {
    position: absolute;
	top: 75%;
    margin-left: 200px;
    margin-top: 25px;
    transform: translate(-50%, -50%);
    cursor: pointer;
    height: 50px;
    width: 150px;
    font-size: 20px;
    font-weight: bolder;
    color: greenyellow;
    border: 2px;
    border-radius: 5px;
    border-style: solid;
    border-color: greenyellow;
    background-color: rgba(0, 0, 0, 0.25);
	padding: 0;
}

#highscoreListe_Normal {
    position: absolute;
    right: 5%;
    top: 20%;
    font-size: 25px;
    font-weight: bolder;
    color: yellowgreen;
	padding: 0;
}

#highscoreList_Normal {
    position: absolute;
	right: 8%;
    top: 30%;
    font-size: 20px;
    font-weight: bolder;
    color: yellowgreen;
}

#highscore_Hard {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -0%);
    color: greenyellow;
    font-size: 30px;
	width: 800px;
	text-align: center;
}

#highscoreForm_Hard {
    position: absolute;
    left: 40.5%;
    top: 65%;
    transform: translate(-50%, -0%);
}

#name_Hard {
    position: absolute;
    left: 25%;
    top: 75%;
    transform: translate(-50%, -50%);
    cursor: pointer;
    height: 50px;
    width: 200px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 20px;
    font-weight: bolder;
    border: 2px;
    border-radius: 5px;
    border-style: solid;
    border-color: greenyellow;
    background-color: rgba(0, 0, 0, 0.25);
    text-align: center;
	padding: 0;
	margin: 0;
	margin-top: 25px;
}

#highscoreButton_Hard {
    position: absolute;
	top: 75%;
    margin-left: 200px;
    margin-top: 25px;
    transform: translate(-50%, -50%);
    cursor: pointer;
    height: 50px;
    width: 150px;
    font-size: 20px;
    font-weight: bolder;
    color: greenyellow;
    border: 2px;
    border-radius: 5px;
    border-style: solid;
    border-color: greenyellow;
    background-color: rgba(0, 0, 0, 0.25);
	padding: 0;
}

#highscoreListe_Hard {
    position: absolute;
    right: 5%;
    top: 20%;
    font-size: 25px;
    font-weight: bolder;
    color: yellowgreen;
	padding: 0;
}

#highscoreList_Hard {
    position: absolute;
    right: 8%;
    top: 30%;
    font-size: 20px;
    font-weight: bolder;
    color: yellowgreen;
}

#title {
    position: absolute;
    top: 1%;
    left: 42%;
    transform: translate(-50%, -50%);
    margin-top: 25x;
    color: rgba(0, 0, 0, 0.25);
}

#addDifficulty {
    position: absolute;
    top: 33%;
    left: 25%;
    transform: translate(-50%, -50%);
    font-size: 30px;
    font-weight: bolder;
    text-align: center;
    color: greenyellow;
}

#difficulty {
    cursor: pointer;
    position: absolute;
    top: 40%;
    left: 25%;
    transform: translate(-50%, -50%);
    margin: 10;
    width: 200px;
    height: 40px; 
    text-align: center;
    font-size: 20px;
    font-weight: bolder;
    color: yellowgreen;
    border: 2px;
    border-radius: 5px;
    border-style: solid;
    border-color: greenyellow;
    background-color: rgba(0, 0, 0, 0.4);
}

option {
    background-color: transparent !important;
    color: orangered;
    font-weight: bold;
  }
  
#startButton {
    position: absolute;
    top: 65%;
    left: 40%;
    transform: translate(-50%, -50%);
    cursor: pointer;
    height: 100px;
    width: 250px;
    font-size: 60px;
    font-weight: bolder;
    border: 2px;
    border-radius: 5px;
    border-style: solid;
    border-color: greenyellow;
    background-color: rgba(0, 0, 0, 0.4);
    color: greenyellow;
	padding: 0%;
	margin: 0%;
}

#restartButton {
    position: absolute;
    top: 80%;
    left: 50%;
    transform: translate(-50%, -50%);
    cursor: pointer;
    height: 40px;
    width: 125px;
    background-color: rgba(0, 0, 0, 0.25);
    color: yellowgreen;
    font-size: 20px;
    font-weight: bolder;
    border: 2px;
    border-radius: 5px;
    border-style: solid;
    border-color: greenyellow;
	padding: 0%;
	margin: 0%;
}

#readme {
	position: absolute;
    bottom: 20%;
    left: 35%;
	margin: 0;
}

#readme a {
	color: yellowgreen;
    font-size: 25px;
    font-weight: bold;    
    text-align: center;
	padding-bottom: 10px;
	margin-bottom: 10px;
}

#disclaimer {
    position: absolute;
    bottom: 0%;
    right: 1%;   
	margin: 0;
}

#disclaimer p {
	color: yellowgreen;
    font-size: 12px;
    font-weight: bold;    
    text-align: center;
	margin-bottom: 0px;
}

#landscape-overlay {
    animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@media (max-width: 1200px) {
    #highscore_Easy {
		width: 500px;
        font-size: 20px;
    }

    #name_Easy {
        height: 30px;
        width: 120px;
        font-size: 15px;
    }

    #highscoreButton_Easy {
        height: 30px;
        width: 100px;
        font-size: 15px;
    }

    #highscoreListe_Easy {
        font-size: 20px;
    }

    #highscoreList_Easy {
        font-size: 15px;
    }

    #highscore_Normal {
		width: 500px;
        font-size: 20px;
    }

    #name_Normal {
        height: 30px;
        width: 120px;
        font-size: 15px;
    }

    #highscoreButton_Normal {
        height: 30px;
        width: 100px;
        font-size: 15px;
    }

    #highscoreListe_Normal {
        font-size: 20px;
    }

    #highscoreList_Normal {
        font-size: 15px;
    }

    #highscore_Hard {
		width: 500px;
        font-size: 20px;
    }

    #name_Hard {
        height: 30px;
        width: 120px;
        font-size: 15px;
    }

    #highscoreButton_Hard {
        height: 30px;
        width: 100px;
        font-size: 15px;
    }

    #highscoreListe_Hard {
        font-size: 20px;
    }

    #highscoreList_Hard {
        font-size: 15px;
    }

    #addDifficulty {
        font-size: 25px;
    }

    #difficulty {
        width: 150px;
        height: 30px;
        font-size: 15px;
    }

    #startButton {
        height: 80px;
        width: 200px;
        font-size: 45px;
    }

    #restartButton {
        height: 30px;
        width: 93px;
        font-size: 15px;
    }

    #readme a {
        font-size: 20px;
    }

    #disclaimer p {
        font-size: 9px;
    }
}