:root {
    --MAIN-TEXT-color: #101010; /* Color of text by default */
    --MAIN-TITLES-TEXT-color: #444753; /* Color of titles h2-h3-h4-h5-h6 */
    --MAIN-LINK-color: #486ac9; /* Color of links */
    --MAIN-LINK-HOVER-color: #134fbf; /* Color of hovered links */
    --MAIN-ANCHOR-color: #486ac9; /* color of anchors on titles */
    --MAIN-BG-color: #ffffff; /* color of text by default */

    /* adjusted to relearn-light chroma style */
    --CODE-BLOCK-color: #000000; /* fallback color for block code text */
    --CODE-BLOCK-BG-color: #f8f8f8; /* fallback color for block code background */
    --CODE-BLOCK-BORDER-color: #d8d8d8; /* color of block code border */

    --CODE-INLINE-color: #5e5e5e; /* color for inline code text */
    --CODE-INLINE-BG-color: #fffae9; /* color for inline code background */
    --CODE-INLINE-BORDER-color: #f8e8c8; /* color of inline code border */

    --MENU-HOME-LINK-color: white; /* Color of the home button text */
    --MENU-HOME-LINK-HOVER-color: #808080; /* Color of the hovered home button text */

    --MENU-HEADER-BG-color: #2053AB; /* Background color of menu header */
    --MENU-HEADER-BORDER-color: #2053AB; /*Color of menu header border */

    --MENU-SEARCH-color: #efefef; /* Color of search field text */
    --MENU-SEARCH-BG-color: #3d414d; /* Search field background color (by default borders + icons) */
    --MENU-SEARCH-BOX-color: #efefef; /* Override search field border color */

    --MENU-SECTIONS-ACTIVE-BG-color: #202028; /* Background color of the active section and its children */
    --MENU-SECTIONS-BG-color: #2053AB; /* Background color of other sections */
    --MENU-SECTIONS-LINK-color: white; /* Color of links in menu */
    --MENU-SECTIONS-LINK-HOVER-color: #ffffff;  /* Color of links in menu, when hovered */
    --MENU-SECTION-ACTIVE-CATEGORY-color: #444444; /* Color of active category text */
    --MENU-SECTION-ACTIVE-CATEGORY-BG-color: #ffffff; /* Color of background for the active category (only) */

    --MENU-VISITED-color: #506397; /* Color of 'page visited' icons in menu */
    --MENU-SECTION-HR-color: #606060; /* Color of <hr> separator in menu */

    /* base styling for boxes */
    --BOX-CAPTION-color: rgba( 255, 255, 255, 1 ); /* color of the title text */
    --BOX-BG-color: rgba( 255, 255, 255, .833 ); /* color of the content background */
    --BOX-TEXT-color: rgba( 16, 16, 16, 1 ); /* fixed color of the content text */

    /* alternate colours - 2023-02-01 */
    --BOX-INFO-color: rgba( 237, 159, 9, 1 ); /* background color of info boxes */
    --BOX-NOTE-color: rgba( 48, 117, 229, 1 ); /* background color of note boxes */
}

/* Override defaults */
#sidebar ul.topics > li > a {
    font-size: 1.1rem;
    line-height: 1.2rem;
}

body {
    font-weight: 400;
    line-height: 1.3;
}

.btn {
    background-color: whitesmoke;
}

.underline {
    text-decoration: underline
}