styles.css

#img-div {
    position: absolute;
    display: block;
    top: 35%;
    left: 10%;
    text-align: center;
}
#img-canvas {
    width: 100px; 
    height: 100px; 
    display: block;
    margin: auto;
}
#img-text {
    display: block;
    width: fit-content;
    font-size: 20px;
}
#nft-input {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    height: 49px;
    left: 0;
    right: 0;
    text-align: center;
    font-family: "Arial";
    font-size: 32px;
    font-weight: bold;
    text-align: center;
    margin: 0px 0 0px 0; 
}
#nft_url {
    display: block;
    z-index: 1;
    color: #3d3d3d;
    font-family: Calibri;
    font-size: 16px;
    font-weight: bold;
    background-image: url(./image-icon.svg);
    background-repeat: no-repeat;
    background-position: 7px;
    background-color: #ffffff;
    border-radius: 6px;
    outline: solid 2.25px #222222;
    border: none;
    width: 30%;
    height: 49px;
    padding: 0 15px 0 37px;
    margin: 0 10px 0 10px;
    transition: outline-width .1s ease-in-out, transform .1s ease-in-out;
}
#nft_url:hover, #nft_url:focus {
    outline: solid #222222;
    outline-width: 3.5px;   
    transform: scale(1.01); 
}
#input-button{
    z-index: 1;
    display: inline;
    cursor: pointer;
    font-family: Arial, Helvetica, sans-serif;
    background-color: #ffffff;
    padding: 0px 30px 0px 30px;
    height: 49px;
    width: 101.5px;
    outline: solid 2.25px #222222;
    border: none;
    border-radius: 5px;
    transition: outline-width .1s ease-in-out, transform .1s ease-in-out;
}
#input-button:hover {
    outline-width: 3.5px;
    transform: scale(1.03);
}
#newgame-div{
 display: block;
}
#newgame-but {
    display: block;
    margin: auto;
    z-index: 1;
    cursor: pointer;
    font-family: Arial, Helvetica, sans-serif;
    font-weight: bold;
    font-size: 17px;
    background-color: #1b1b1b;
    color: white;
    padding: 0px 30px 0px 30px;
    height: 49px;
    width: 150px;
    border: none;
    border-radius: 5px;
    transition: all .2s ease-in-out;
}
#newgame-but:hover {
    background-color: #292929;
    transform: scale(1.05);
}