acrn-hypervisor/doc/static/acrn-custom.css

/* -- Extra CSS styles for CWP content (RTD theme) ----------------------- */

/* make the page width fill the window */
.wy-nav-content {
   max-width: none;
}

/* (temporarily) add an under development tagline to the bread crumb */
.wy-breadcrumbs::after {
   content: " (Content under development)";
   background-color: #FFFACD;
   color: red;
   font-weight: bold;
}

/* Make the version number more visible */
.wy-side-nav-search>div.version {
    color: rgba(255,255,255,1);
}

/* add some space before the figure caption */
p.caption  {
#    border-top: 1px solid;
    margin-top: 1em;
}

/* add a colon after the figure/table number (before the caption) */
span.caption-number::after {
   content: ": ";
}

/*  make .. hlist:: tables fill the page */
table.hlist {
    width: 95% !important;
}

/*  override rtd theme white-space no-wrap in table heading and content  */
th,td {
    white-space: normal !important;
}

/* dbk tweak for doxygen-generated API headings (for RTD theme) */
.rst-content dl.group>dt, .rst-content dl.group>dd>p {
   display:none !important;
}
.rst-content dl.group {
  margin: 0 0 12px 0px;
}
.rst-content dl.group>dd {
  margin-left: 0  !important;
}
.rst-content p.breathe-sectiondef-title {
  text-decoration: underline;  /* dbk for API sub-headings */
  font-size: 1.25rem;
  font-weight: bold;
  margin-bottom: 12px;
}
.rst-content div.breathe-sectiondef {
  padding-left: 0 !important;
}