body {
    font-size: 18px;

}

.mainframe {
    text-align: center;
}

.codeform {
    text-align: justify;
}

#answerbox {
    width: 50rem;
    height: 8rem;
    margin-left: 1.5rem;
    margin-bottom: -1.0rem;
}

#answerboxClear {
    margin-left: 10rem;
    margin-bottom: -1.0rem;
    text-align: justify;
}

#uarray {
    width: 30rem;
}

#buttons {
    text-align: center;
}

#arraySize {
    width: 4rem;
}

#arrow {
    text-align: center;
    padding-bottom: 2rem;
}