#heading{
    text-align: center;
    background: yellowgreen;
    padding: 10px;
    margin: 20px;
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
}

.heading-2{
    text-align: center;
}

#txt-input{
    width: 60%;
    height: 10vh;
    display: block;
    min-height: 200px;
    margin-left: auto;
    margin-right: auto;
}

#output {        
    border: 1px solid black;
    height: 10vh;
    width: 60%;
    background-color: white;
    min-height: 200px;
    margin-left: auto;
    margin-right: auto;
}

#btn-translate{
        display: block;
        margin-left: auto;
        margin-right: auto;
        margin-top: 1rem;
        width: 150px;
        height: 50px;
        background: yellowgreen;
        color: black;
        border-radius: 40px;
        font-size: larger;
}

#footer{
    background: yellowgreen;
    padding: 10px;
    margin: 10px;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
}

#heading-footer{
    text-align: center;
}

#footer-para{
    text-align: center;
}

#info{
    text-align: center;
    font-size: x-large;
    margin-top: 1rem;
}