body {
	background-color: lightblue;
	/*background-image: linear-gradient(to top, #FFB953 90%, #FFE9C9 100%);*/
}

h3 {color: black;
    font-family: arial;
font-size: 50px;
text-align: center;
background-color: orange;
border-style: solid;
border-width: 10px;
border-color: black;
margin-left: 10%;
margin-right: 10%; }

p {
	color: darkblue;
	font-family: arial;
	font-size: 30px;
}

#entier {
	color: green;
	background-color: lightgreen;
	font-family: consolas;
	font-size: 40px;
	text-align: center;
	font-weight: bold;
}

#base {
	color: purple;
	background-color: pink;
	font-family: consolas;
	font-size: 40px;
	text-align: center;
	font-weight: bold;
}

#bout {
	color: black;
	background-color: silver;
	font-family: consolas;
	font-size: 40px;
	text-align: center;
	font-weight: bold;
}

#resultat {
	color: white;
	background-color: black;
	font-family: consolas;
	font-size: 60px;
	text-align: center;
	font-weight: bold;
}