body{
	box-sizing:border-box;
	color:black;
	font-weight:700;
	font-family:sans-serif;
	font-size:1.5rem;
	padding:0;
	margin:0;}
#kutu{
	display:flex;
	flex-direction:column;
	align-items:center;
	justify-content:center;
	height:100vh;
	width:100%;
}
#button{
	background-color:white;
	cursor:pointer;
	border-radius:7px;
	user-select: none;
	border:5px solid black;
}
#button:hover{
	background-color:yellow;
	
}
#kutu input[type="button"]{
	background: white;
	margin-top: 10px;

}
#cikis,
#button{
	padding:2rem;
}