styles.css

* {
    box-sizing: border-box;
}
#container {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    place-items: center;
    height: 100vh;
    background-color: black;
}
h1 {
    font-family: "Gill Sans", "Gill Sans MT";
    color: rgb(218, 228, 17);
    margin-top: 25vh;
    margin-bottom: 100px;
    font-size: 48px;
}

input {
    width: 30vw;
    height: 30vh;
    border: 2px solid black;
    font-size: 16px;
}
button {
    margin-top: 120px;
    width: 14vw;
    height: 40px;
    border: rgb(194, 152, 60) 3px solid;
    background-color: yellow;
    border-radius: 20px;
    font-size: larger;
    font-weight: 700;
}
button:hover {
    color: yellow;
    background-color: black;
}

footer {
    color: yellowgreen;
    background-color: black;
    font-family: sans-serif;
    text-align: center;
    position: fixed;
    top: 95%;
    right: 8%;
    font-size: 18px;
    letter-spacing: 0.05em;
}