body {
	margin: 0px;
}

h1 {
	text-align: center;
	color: navy;
}

#container {
	background-color:  cornflowerblue;
  height: 35em;
  width: 45em;
	margin: auto;
	padding: 0em 5em;
	overflow: auto;
	overflow-wrap: break-word;
  font-size: 1.2em;
  text-align: center;
  border-radius: 1em;
  border: 2px solid black;
}

.input-field {
	width: 70%;
	height: 2em;
	font-size: 1em;
	margin-top: 2em;
	border-radius: 8px;
}

button {
	width: 6em;
	height: 2em;
	padding-top:50px;
	color: white;
	background-color: navy;
	border-radius: 5px;
	font-size: 16px;
	font-weight: bold;
	padding: 2px;
	outline: none;
	border: none;
}

#button:active {
	background-color:  cornflowerblue;
	border: 1px solid white;
}

em {
   color: rgb(60, 60, 60);
   padding:20px;
}

.line {
  background:  blue;
  height: 0.1px;
  border: 1px;
}

#output-display {
	color: white;
}

@media only screen and (max-width: 1200px) {
	#container {
		width: 30em;
  }

	.input-field {
		width: 30%;
		height: 2em;
		font-size: 1em;
		margin-top: 2em;
		border-radius: 8px;
	}
}

@media only screen and (max-width: 820px) {
	h1 {
		font-size: 25px;
	}

	#container {
		width: 14em;
		height: 28em;
		padding: 2em;
  }

	.input-field {
		width: 100%;
		height: 2em;
		font-size: 1em;
		border-radius: 8px;
		margin: 10px;
		text-align: center;
	}
}