style.css

body {
    background-color: #121212;
}

.bottomBox {
    width: 345px;
    height: 325px;
    
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
}

.inputBar {
    height: 75px;
    width: 400px;
    text-align: right;
    margin-top: 10px;
    padding-right: 10px;
    border: 1px solid black;
    font-size: 40px;
    font-weight: bold;
}

.hidden {
    visibility: hidden;
}

.radioButtons {
    position: absolute;
    visibility: hidden;
}

button2, button3 {
    text-align: center;
}




.myButton {
	-moz-box-shadow:inset 0px 1px 0px 0px #cf866c;
	-webkit-box-shadow:inset 0px 1px 0px 0px #cf866c;
	box-shadow:inset 0px 1px 0px 0px #cf866c;
	
	background-color:#d0451b;
	-moz-border-radius:6px;
	-webkit-border-radius:6px;
	border-radius:6px;
	border:1px solid #942911;
	display:inline-block;
	cursor:pointer;
	color:#ffffff;
	font-family:Trebuchet MS;
	font-size:30px;
    padding:20px 20px;
    margin: 2px;
	text-decoration:none;
	text-shadow:0px 1px 0px #854629;
}

.myButton:active {
	background-color: #eb7e5f;
}

.highlight {
    background-color: #8d2e12;
}