macros (field, form, textbox): general improvments: - use a generic "field" macro for most fields - added "required" class on input labels if suitable - extra kw args are used as input field attributes. Same thing for forms - better handling of id if label is missing - added blog_text macro in textbox for basic text blog input - textbox is more customisable (class and textarea class can be specified)

#body {
    display: flex;
    align-items: center;
    justify-content: center;
}

#web_app_box {
    width: 80%;
    padding: 2em;
    text-align: justify;
}

#link_section {
    font-weight: bold;
    text-align: center;
    font-size: 1.5rem;
}

article p:last-child {
    text-align: center;
}