*{
    background-color: whitesmoke;
    background-image: linear-gradient(180deg, rgb(200, 239, 237), rgb(255, 255, 255));
}
#top{
    width: 80%;
    margin: auto;
    /* border: 2px solid red; */
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    height: 40vh;
    background-color: whitesmoke;
    /* background-image: none; */
}

#html-code, #css-code, #js-code{
    font-size: 20px;
    background-color: white;
    background-image: none;
    border-radius: 20px;
    padding: 10px;
    box-shadow: rgba(0, 0, 0, 0.16) 0px 1px 4px;
    border: 0;
}

#Bottom{
    width: 80%;
    margin: 40px auto;
    /* border: 1px solid teal; */
    height: 47vh;
    background-color: white;
    background-image: none;
}
#output{
    background-image: none;
    width: 100%;
    height: 100%;
    border: 0;
    background-color: white;
}