body {
    background-color: #000000;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

button {
    background: linear-gradient(to right, #79b6da, #0a5064);
    border: none;
    color: #ffffff;
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
    border-radius: 5px;
    text-decoration: none;
    height: 8vh;
    width: 25vh;
}

button:hover {
    background: linear-gradient(to right, #c6ece6, #08ae92);
}