@import url('https://fonts.googleapis.com/css2?family=Langar&display=swap');

:root {
    --primary-color: #029902;
    --black: #333333;
}

body {
    font-family: 'Langar', cursive;
    margin: 0px;
    color: #333333;
}

.container {
    padding-left: 1rem;
    padding-right: 1rem;
}

.container-center {
    max-width: 600px;
    margin: auto;
}

div {
    display: block;
}

#header-div {
    background-color: var(--primary-color);
    font-size: 2rem;
    padding: 1rem;
    text-align: center;
}

#txt-input {
    box-sizing: border-box;
    display: block;
    width: 100%;
    min-height: 20vh;
    margin-top: 2rem;
    font-size: large;
    padding: 1rem;
}

#btn-translate {
    background-color: var(--primary-color);
    border: none;
    font-family: 'Kalam', cursive;
    font-size: large;
    margin: 1rem 0rem;
    padding: 1rem 2rem;
}

#txt-output {
    padding: 1rem;
    font-size: large;
    box-sizing: border-box;
    width: 100%;
    min-height: 10vh;
    max-height: 20vh;
    overflow: scroll;
    border: 1px solid var(--black);
}

footer {
    background-color: var(--primary-color);
    margin: auto;
    max-width: 100%;
    text-align: center;
    margin-top: 7rem;
    padding: 1rem;
}