@page {
margin-top: 9pt;
margin-bottom: 1pt;
}
body {
margin-left: 12pt;
margin-right: 12pt;
font-weight: normal;
font-size: medium;
font-family: serif;
}
body.coverbody {
margin: 0;
text-align: center;
}
a {
color: #336699;
text-decoration: none;
-webkit-text-fill-color: #336699;
}
img {
max-width: 100%;
}
h1, h2, h3, h4, h5, h6 {
margin-top: 2em;
margin-bottom: 1em;
-webkit-hyphens: none !important;
-moz-hyphens: none;
hyphens: none;
adobe-hyphenate: none;
font-weight: bold;
font-style: normal;
page-break-inside: avoid;
page-break-after: avoid;
}
p {
font-size: 1em;
font-style: normal;
font-weight: normal;
line-height: 1.5;
margin: 0;
text-align: left;
text-indent: 0;
widows: 2;
orphans: 2;
-webkit-hyphenate-before: 3;
hyphenate-before: 3;
-webkit-hyphenate-after: 3;
hyphenate-after: 3;
-webkit-hyphenate-lines: 2;
hyphenate-lines: 2;
}

table {
border-collapse: collapse;
margin-bottom: 1em;
border: 1px solid;
width: 100%;
page-break-inside: avoid;
}
th {
font-family: sans-serif;
font-size: .8em;
border: 1px solid;
background-color: #CCC;
padding: 6px;
text-align: left;
vertical-align: top;
-webkit-hyphens: none !important;
adobe-hyphenate: none !important;
-moz-hyphens: none !important;
hyphens: none !important;
hyphens: 0 !important;
} /** use for table column heads **/

td {
font-family: sans-serif;
font-size: small;
border: 1px solid;
padding: 4px;
text-align: left;
vertical-align: top;
-webkit-hyphens: none !important;
adobe-hyphenate: none !important;
-moz-hyphens: none !important;
hyphens: none !important;
hyphens: 0 !important;
}

ol.contents_level1 {
margin-top:0em;
margin-bottom:0em;
list-style-type:none;
}
ol.contents_guide {
margin-top:0em;
margin-bottom:0em;
list-style-type:none;
}

sub, sup {
font-size: 75%;
line-height: 0;
position: relative;
vertical-align: baseline;
}
sup.num {
font-size: 0.6em;
vertical-align: 0.5em;
line-height: 0;
}
sub.den {
font-size: 0.6em;
vertical-align: -0.1em;
line-height: 0;
}

/*==============added style=============*/
h1.title{
text-align: center;
color: #016061;
margin-top: 0em;
margin-bottom: 0em;
}
h2.title1{
text-align: center;
}
h2.title{
text-align: center;
margin-top: 0em;
}

h2.author{
text-align: center;
font-family: sans-serif;
color: #016061;
}

h1.chapter {
margin-top: 2em;
margin-bottom: 1em;
line-height: 1.2em;
text-align: left;
color: #016061;
}

h1.chaptera {
margin-top: 2em;
margin-bottom: 1em;
line-height: 1.2em;
text-align: left;
color: #016061;
}
span.cn {
font-size: 60%;
letter-spacing: 0.05em;
color: #00B1B0;
}

p.image {
text-align: center;
margin-top: .5em;
margin-bottom: .5em;
page-break-after:avoid;
}

h1.section {
margin-top: 1em;
margin-bottom: 0.3em;
margin-left: 0em;
color: #016061;
}
span.first{
font-family: sans-serif;
font-weight: bold;
}
h2.section {
margin-top: 1em;
margin-bottom: 0.3em;
margin-left: 0em;
color: white;
padding: 5px;
background-color: #00688C;
font-family: sans-serif;
}
span.sec {
margin-top: 1em;
font-size: small;
margin-bottom: 0.3em;
margin-left: 0em;
color: white;
padding: 5px;
background-color: #00688C;
font-family: sans-serif;
}
span.dropcaps {
float: left;
font-size: 5em;
line-height: 0.5em;
padding-top: 0.3em;
margin-top: -.1em;
color: #016061;
}

p.indent {
text-indent: 1em;
}
p.indent1 {
text-indent: 1em;
margin-top: 1em;
}
p.nonindent {
text-indent: 0em;
margin-top: 0em;
}
p.nonindentt {
text-indent: 0em;
margin-top: 0em;
}
p.art {
text-indent: 0em;
margin-top: 0em;
font-family: sans-serif;
}

div.copyright {
margin-top: 2em;
font-family: sans-serif;
font-size: small;
}

p.crt {
margin-top: 1em;
text-align: center;
}
p.crt1 {
text-align: center;
margin-top: 2em;
}

p.extract {
margin-top: 1em;
}

h1.ch1{
margin-top: 2em;
margin-bottom: 1em;
line-height: 1.2em;
text-align: left;
color: #016061;
font-family: serif;
}

div.box{
background-color:#FCFDF3;
padding-top:0em;
padding-bottom:1em;
padding-left:1em;
padding-right:0.5em;
margin-top:0em;
margin-bottom:0em;
page-break-inside:avoid;
font-family: sans-serif;
}

p.caption{
text-align: center;
font-size: small;
font-family: sans-serif;
text-indent: -1em;
margin-left: 1em;
page-break-before:avoid;
}
p.caption1{
font-size: small;
font-family: sans-serif;
text-align: center;
}
p.cutline{
font-family: sans-serif;
text-align: center;
}
p.cutline1{
font-family: sans-serif;
text-align: left;
}

p.photocredit{
font-family: sans-serif;
text-indent: 0em;
margin-left: 0em;
}

p.right {
margin-top: 0.2em;
margin-bottom: 0em;
font-size: bold;
font-style: italic;
text-align: right;
}

p.vh {
margin-top: 0em;
margin-bottom: 0em;
font-weight: bold;
font-family: sans-serif;
color: #00B1B0;
}
p.v {
margin-top: 0.3em;
margin-bottom: 0em;
font-weight: bold;
font-family: sans-serif;
color: #00B1B0;
}

p.use {
margin-top: .5em;
margin-bottom: 0em;
}

span.ms{
color: #00B1B0;
font-style: italic;
font-weight: bold;
}

p.toc {
margin-top: 0.5em;
margin-bottom: 0em;
font-weight: bold;
}

h3.section {
margin-top: 1em;
margin-bottom: 0em;
color: #00688C;
}
span.timeline{
color: #00688C;
font-weight: bold;
}

p.glo{
text-indent: -1em;
margin-top: .2em;
margin-left: 1em;
font-family: sans-serif;
}
p.hang{
text-indent: -1em;
margin-left: 1em;
}

div.figure {
margin-top: 1.0em;
margin-bottom: 1.0em;
page-break-inside: avoid;
}

img.im{
height: 100%;
}
ol.contents_level1{
margin-top:0em;
margin-bottom:0em;
list-style-type:none;
}
ol.contents_guide{
margin-top:0em;
margin-bottom:0em;
list-style-type:none;
}

@media amzn-kf8 {
body {
margin-right: 0;
margin-left: 0;
}
ol {
margin-left:1em;
}
}