html,
body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
    width: 100%;
    font-family: "Roboto", sans-serif;
    font-size: 100%;
    padding: 0;
    margin: 0;
    background: rgb(216, 255, 179);
    background: radial-gradient(
        circle,
        rgba(216, 255, 179, 1) 35%,
        rgba(174, 188, 238, 1) 100%
    );
}

h1 {
    font-family: Roboto;
    font-size: 1em;
    text-align: center;
}

p {
    text-align: center;
}

button {
    padding: 10px 32px;
    border: 2px solid darkslateblue;
    border-radius: 5px;
    text-align: center;
    transition-duration: 0.4s;
    cursor: pointer;
    color: black;
    background-color: transparent;
    
}

button:hover {
    background-color: darkslateblue;
    color: white;
}