my.css

/****************************************************************************************
  Adapted from: https://gist.github.com/killercup/5917178



 Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.

 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
*/

html,body {
  font-size: 16px;
  overflow-y: scroll;
  -webkit-text-size-adjust: 90%;
  -ms-text-size-adjust: 90%;
  font-family: sans-serif;
  padding: 0;
  margin: 0;
  background: #fefefe;
}

div#wrapper {
	width: 1024px;
	margin: 0 auto;
}

div#header {
	padding: 5px 10px;
}

.navbacktomain {
	margin: 5px 5px;
	text-size=80%;
	text-align=center;
}

div#navbar {
	float: left;
	width: 280px;
	padding: 10px;
	height: 640px;
	overflow-y: auto;
}

div#content {
	float: right;
	width: 704px;
	padding: 10px;
	height: 640px;
	overflow-y: auto;
}

div#footer {
	clear: both;
	padding: 5px 10px;
}

a {
  color: #0645ad;
  text-decoration: none;
}

a:visited {
  color: #0b0080;
}

a:hover {
  color: #06e;
}

a:active {
  color: #faa700;
}

a:focus {
  outline: thin dotted;
}

#toggleLink {
	font-size: 75%;
}

*::-moz-selection {
  background: rgba(255, 255, 0, 0.3);
  color: #000;
}

*::selection {
  background: rgba(255, 255, 0, 0.3);
  color: #000;
}

a::-moz-selection {
  background: rgba(255, 255, 0, 0.3);
  color: #0645ad;
}

a::selection {
  background: rgba(255, 255, 0, 0.3);
  color: #0645ad;
}

p {
  margin: 1em 0;
}

img {
  max-width: 100%;
	display: block;
	margin: 0 auto;
}

h1, h2, h3, h4, h5, h6 {
  color: #111;
  line-height: 125%;
  margin: 0 0 1em 0;
  font-weight: normal;
}

h1:after, h2:after, h3:after, h4:after, h5:after, h6:after {
    content:' ';
    display:block;
    border-bottom:1px solid #dddddd;
}

h5, h6 {
	font-size: 100%;
  font-weight: bold;
}

h1 {
  font-size: 150%;
}

h2 {
  font-size: 130%;
}

h3 {
  font-size: 120%;
}

h4 {
  font-size: 110%;
}

blockquote {
  color: #666666;
  margin: 0;
  padding-left: 3em;
  border-left: 0.5em #EEE solid;
}

hr {
  display: block;
  height: 2px;
  border: 0;
  border-top: 1px solid #aaa;
  border-bottom: 1px solid #eee;
  margin: 1em 0;
  padding: 0;
}


pre {
  font-family: monospace, monospace;
  _font-family: 'courier new', monospace;
  font-size: 95%;
  color: black;
  background-color: #ebf1f5;
	border: 1px solid #bcd;  
  border-radius: 2px;
  padding: .5em .5em; 
  white-space: pre;
  white-space: pre-wrap;
  word-wrap: break-word;
}

code {
  background-color: #ebf1f5;
  white-space: pre;
  white-space: pre-wrap;
  word-wrap: break-word;
}

b, strong {
  font-weight: bold;
}

dfn {
  font-style: italic;
}

ins {
  background: #ff9;
  color: #000;
  text-decoration: none;
}

mark {
  background: #ff0;
  color: #000;
  font-style: italic;
  font-weight: bold;
}

sub, sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sup {
  top: -0.5em;
}

sub {
  bottom: -0.25em;
}

ul, ol {
  margin: 1em 1em;
  padding: 0 0 0 0.25em;
}

li p:last-child {
  margin-bottom: 0;
}

ul ul, ol ol {
  margin: .3em 0;
}

ol ol {
	margin-left: 2em;
}

ol li {
	margin-left: .33em;
}

dl {
  margin-bottom: 1em;
}

dt {
  font-weight: bold;
  margin-bottom: .8em;
}

dd {
  margin: 0 0 .8em 2em;
}

dd:last-child {
  margin-bottom: 0;
}

img {
  border: 0;
  -ms-interpolation-mode: bicubic;
  vertical-align: middle;
}

figure, .caption {
  display: block;
  text-align: center;
  margin: 1em 0;
}

figure img {
  border: none;
  margin: 0 auto;
}

figcaption {
  font-size: 0.8em;
  font-style: italic;
  margin: 0 0 .8em;
}

table {
  margin-bottom: 2em;
  border-bottom: 1px solid #ddd;
  border-right: 1px solid #ddd;
  border-spacing: 0;
  border-collapse: collapse;
  background-color: #f9f9f9;
	border: 1px solid #aaaaaa;
}

table th {
	font-size: 90%;
	font-weight: bold;
  padding: .2em 1em;
  background-color: #f2f2f2;
  border-top: 1px solid #aaaaaa;
  border-left: 1px solid #aaaaaa;
}

table td {
	font-size: 80%;
  padding: .2em 1em;
  border-top: 1px solid #aaaaaa;
  border-left: 1px solid #aaaaaa;
  vertical-align: top;
}

.author {
  font-size: 1.2em;
  text-align: left;
}

.date {
  font-size: 1.2em;
  text-align: left;
}
	
#TOC {
		font-size: 85%;
		background-color: #f9faff;
    border: 1px solid #d7dfe3;
}

#TOC ul li {
	margin: 0.33em;
}

#TOC ul {
	list-style: none;
  margin-left: 0;
	margin-bottom: 0;
}

#TOC ul ul {
  margin-left: 1em;
	margin-bottom: 0;
}

#TOC ul ul ul {
  margin-left: 1em;
	margin-bottom: 0;
}

#TOC ul ul ul ul {
  margin-left: 1em;
	margin-bottom: 0;
}

#TOC ul ul ul ul ul {
  margin-left: 1em;
	margin-bottom: 0;
}

ul ul ul ul, ol ol ol ol {
  margin-left: 1em;
	margin-bottom: 0;
}

ul ul ul ul ul, ol ol ol ol ol {
  margin: .3em 0;
}

.tip {
  font-family: sans-serif;
  font-size: 100%;
  background-color: #ddffdd;
	border: 1px solid #bbddbb;  
  padding: .5em .5em; 
}

.note {
  font-family: sans-serif;
  font-size: 100%;
  background-color: #ddddff;
	border: 1px solid #bbbbdd;  
  padding: .5em .5em; 
}

@media only screen and (min-width: 480px) {
  body {
    font-size: 90%;
  }
}
@media only screen and (min-width: 768px) {
  body {
    font-size: 90%;
  }
}
@media print {
  * {
    background: transparent !important;
    color: black !important;
    filter: none !important;
    -ms-filter: none !important;
  }

  body {
    font-size: 12pt;
    max-width: 100%;
  }

  a, a:visited {
    text-decoration: underline;
  }

  hr {
    height: 1px;
    border: 0;
    border-bottom: 1px solid black;
  }

  a[href]:after {
    content: " (" attr(href) ")";
  }

  abbr[title]:after {
    content: " (" attr(title) ")";
  }

  .ir a:after, a[href^="javascript:"]:after, a[href^="#"]:after {
    content: "";
  }

  pre, blockquote {
    border: 1px solid #999;
    padding-right: 1em;
    page-break-inside: avoid;
  }

  tr, img {
    page-break-inside: avoid;
  }

  img {
    max-width: 100% !important;
  }

  @page :left {
    margin: 15mm 20mm 15mm 10mm;
}

  @page :right {
    margin: 15mm 10mm 15mm 20mm;
}

  p, h2, h3 {
    orphans: 3;
    widows: 3;
  }

  h2, h3 {
    page-break-after: avoid;
  }

}