:root {
    --link-blue: #042B8C; /* #03216C; */
    

/*      #073DCA */
}

a {
    color: var(--link-blue);
}

a, a:link, a:visited {
    outline: 0;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
    text-underline-offset: 0.2em;
    text-decoration-thickness: 1px;
    outline: 0;
}

/* In book structure (identified by the presence of #nav), section heading
   links in the text area behave like normal text: no underline, text-selection
   cursor, no drag.  The TOC is always visible in the side pane, so the
   heading links are not useful for navigation.
   In article structure (no #nav), headings are links back to the TOC at
   the top of the page, so they retain normal link behavior. */
body:has(#nav) #text a[href^="#_c"] {
    cursor: text;
    user-select: text;
    -webkit-user-drag: none;
}

body:has(#nav) #text a[href^="#_c"]:hover {
    text-decoration: none;
}

.pagelink {
    color: var(--link-blue);
    cursor: pointer;
    text-decoration: none;
}

.pagelink:hover {
    text-decoration: underline;
    outline: 0;
}    
