*{
    margin: 0;
    padding: 0;
}
.button{
    width: 50px;
    height: 50px;
    font-size: 25px;
    margin: 2px;
    cursor: pointer;
    background: #76c7ea;
    border: none;
    color: #fff;
}
.button:hover{
    background-color: rgb(226, 238, 94);
    color: #fff;
}
.textview{
    width: 263px;
    margin: 5px;
    font-size: 25px;
    padding: 5px;
    border: none;
}
.main{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
}
.ahref{
    width: 100%;
    text-align: center;
    background: linear-gradient(to right,rgb(238, 68, 250),rgb(81, 200, 248));
    text-decoration: none;
    color: black;
    display: inline-block;
    font-size: 20px;
}
.background{
    background: linear-gradient(to right,rgb(238, 68, 250),rgb(81, 200, 248));
    height: 100vh;
}