body {
    margin-left: 10px;
    margin-right: 10px;
}

/* Force word-wrapping if there are no soft break points. */
tt {
    white-space: normal !important;
    word-wrap: break-word;
}

#top-link-block.affix-top {
    position: absolute; /* allows it to "slide" up into view */
    bottom: -82px; /* negative of the offset - height of link element */
    right: 10px;
}

#top-link-block.affix {
    position: fixed; /* keeps it on the bottom once in view */
    bottom: 18px; /* height of link element */
    right: 10px;
}

/* Show arrow glyph depending on panel state. */
.panel-heading .accordion-toggle:after {
    font-family: "Glyphicons Halflings";
    content: "\e114"; /* arrow down */
    float: right;
    color: grey;
}
.panel-heading .accordion-toggle.collapsed:after {
    content: "\e080"; /* arrow right */
}