*{
    margin:0;
    padding:0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
    
}
body {
        display:grid;
    justify-content: center;
    align-items: center;
    height: 100vh;
    overflow: hidden;
	background: linear-gradient(-45deg, #ee7752, #e73c7e, #23a6d5, #23d5ab);
	background-size: 400% 400%;
	animation: gradient 15s ease infinite;
	height: 100vh;
}

@keyframes gradient {
	0% {
		background-position: 0% 50%;
	}
	50% {
		background-position: 100% 50%;
	}
	100% {
		background-position: 0% 50%;
	}
}

.ball{
    width: 500px;
    height: 500px;
    background-color: black;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;

}
.inputfield{
    display:flex;
    justify-content: center;

}
input{
    position: absolute;
    top: 65vh;
    padding: 15px 50px 15px 15px;
    font-size: 15px;
    border-radius: 30px;
    text-align: left;

}
button{
    margin:auto;
    position:absolute;
    top: 75vh;
    padding: 10px 80px;
    font-size: 20px;
    border-radius: 30px;
    background-color: black;
    color: white;

}
button:hover{
    background-color: rgb(0, 0, 0);
}
#response{
    width:70px;
    color: rgb(0, 0, 0);
    border-radius: 50%;
    text-align: center;
    font-size: 120px;    
}

.whitesurface{
    width: 140px;
    height: 140px;
    background-color: white;
    border-radius: 50%;
    display:flex;
    align-items: center;
    justify-content: center;
}