@charset "UTF-8";
/*  blitz — CSS framework for reflowable eBooks      
    Version 0.95 by Jiminy Panoz                      
    Codename: Blonde Rock & Roll                              
    License: MIT (https://opensource.org/licenses/MIT)   */
/* NAMESPACES */
@namespace h "http://www.w3.org/1999/xhtml/";
@namespace epub "http://www.idpg.org/2007/ops";
/* if you need to style epub:type */
@namespace m "http://www.w3.org/1998/Math/MathML/";
/* if you need to style MathML */
@namespace svg "http://www.w3.org/2000/svg";
/* if you need to style SVG */
html {
  /* Don't use it for styling, used as selector which can take a punch if anything goes wrong above */
}
/* Begin CSS */
/* Reset */
/* So here's the trick, we must reset to manage a number of problems once and for all: 
- HTML5 backwards compatibility (EPUB 3 file in EPUB 2 app); 
- user settings (e.g. line-height on Kobo and Kindle); 
- CSS bloat (DRY); 
- KFX for which a reset using `border: 0` seems to disable support; 
- etc.
It all started as a normalize and became a reset given the magnitude of the task.                                                          
*/
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
	margin:0;
	padding:0;
  /* RS may apply vertical padding to el such as p */
	border: 0;
  /* Font size in pixel disable the user setting in legacy RMSDK */
  line-height: inherit;
  /* Kindle ignores it, Kobo needs it. If you don’t use inherit, the user setting may be disabled on some Kobo devices */
	vertical-align: baseline;
	-webkit-hyphens:none;
	epub-hyphens:none;
	-moz-hyphens:none;
	hyphens:none;
	adobe-hyphenate:none !important;
}

/* This is absolutely necessary for backwards compatibility */
article,
aside,
details, 
figure,
figcaption,
footer,
header, 
hgroup,
main,
nav,
section {
  display: block;
}

/* page margins for nook and kobo */
@page
{
	margin: 1.2em;
}
body {
  font-size: 100%;
  text-align: left;
  margin:0 auto;
  /* RS will override margins anyways */
  padding: 0;
  widows: 2;
  /* iBooks and Kobo support widows and orphans */
  orphans: 2;
}
small
{
	font-size: 80%;
        font-weight: normal;
}

/* Styling is improved to prevent sub from affecting line-height */
.sub {
  font-size: 75%;
  line-height: 1.2em;
  vertical-align: sub;
  /* Fallback */
  vertical-align: -15%;
}
/* Styling is improved to prevent sup from affecting line-height */
.sup {
  font-size: 75%;
  line-height: 1.2em;
  vertical-align: super;
  /* Fallback */
  vertical-align: 25%;
}

@font-face
{
        font-family: "SourceSansPro";
        src: url(../fonts/SourceSansPro-Regular.ttf);
        font-style: normal;
        font-weight: normal;
}
@font-face
{
        font-family: "SourceSansPro";
        src: url(../fonts/SourceSansPro-It.ttf);
        font-style: italic;
        font-weight: normal;
}
@font-face
{
        font-family: "SourceSansPro";
        src: url(../fonts/SourceSansPro-Bold.ttf);
        font-style: normal;
        font-weight: bold;
}
@font-face
{
        font-family: "SourceSansPro";
        src: url(../fonts/SourceSansPro-BoldIt.ttf);
        font-style: italic;
        font-weight: bold;
}
@font-face
{
        font-family: "SourceSansPro-Semi";
        src: url(../fonts/SourceSansPro-SemiboldIt.ttf);
        font-style: italic;
        font-weight: bold;
}

@font-face
{
        font-family: "SourceSansPro-Semi";
        src: url(../fonts/SourceSansPro-Semibold.ttf);
        font-style: normal;
        font-weight: bold;
}
@font-face
{
        font-family: "SourceSansPro-Black";
        src: url(../fonts/SourceSansPro-BlackIt.ttf);
        font-style: italic;
        font-weight: normal;
}

@font-face
{
        font-family: "SourceSansPro-Black";
        src: url(../fonts/SourceSansPro-Black.ttf);
        font-style: normal;
        font-weight: normal;
}

h1,h2,h3,h4,h5,h6
{
	-epub-hyphens: none !important;
	adobe-hyphenate: none !important;
	hyphens: none !important; 
	page-break-after: auto !important;
}
.h1
{
        font-family: "SourceSansPro-Black", sans-serif;
	font-size: 230%;
        font-weight: normal;
	line-height: 1em;
	margin-top: 0.7em;
	margin-bottom: 0.2em;
	text-align: center;
}
.pub
{
	margin-top: 3em;
	margin-bottom: 0.3em;
	text-align: center;
}
.subtitle
{
        font-family: "SourceSansPro", sans-serif;
        font-weight: bold;
        font-size: 95%;
	margin-top: 0.8em;
	margin-bottom: 1em;
	margin-left: 3em;
	margin-right: 3em;
	text-align: center;
	color: #a7a7a4;
}
.author
{
        font-family: "SourceSansPro", sans-serif;
	font-size: 85%;
	margin-top: 0.1em;
	margin-bottom: 0.1em;
	text-align: center;
}
.authora
{
        font-family: "SourceSansPro", sans-serif;
	font-size: 100%;
	margin-top: 0.1em;
	margin-bottom: 0.1em;
	text-align: center;
}
.edit
{
        font-family: "SourceSansPro", sans-serif;
	font-size: 85%;
	margin-top: 1em;
	margin-bottom: 0em;
	text-align: center;
}
.edit1
{
        font-family: "SourceSansPro", sans-serif;
	font-size: 100%;
	margin-top: 1em;
	margin-bottom: 0em;
	text-align: center;
}
.toc
{
        font-family: "SourceSansPro", sans-serif;
        font-weight: normal;
        font-size: 85%;
	margin-top: 0.3em;
	margin-bottom: 0.3em;
	text-indent: 0em;
	text-align: left;
}
.toca
{
        font-family: "SourceSansPro", sans-serif;
        font-weight: normal;
        font-size: 85%;
	margin-top: 0.3em;
	margin-bottom: 1em;
	text-indent: 0em;
	text-align: left;
}

.toc strong
{
        font-family: "SourceSansPro-Semi", sans-serif;
}
.toc1
{
        font-family: "SourceSansPro", sans-serif;
        font-weight: bold;
        font-size: 100%;
	margin-top: 1em;
	margin-bottom: 0.1em;
	text-indent: 0em;
	text-align: left;
}
.h2
{
        font-family: "SourceSansPro-Black", sans-serif;
        font-weight: normal;
	font-size: 140%;
	line-height: 1em;
	margin-top: 0.1em;
	margin-bottom: 0.1em;
	text-align: left;
	text-indent: 0em;
}
.h2n
{
        font-family: "SourceSansPro", sans-serif;
	font-size: 120%;
	line-height: 1em;
	margin-top: 0.1em;
	margin-bottom: 1em;
	text-align: left;
	text-indent: 0em;
}
.h2c
{
        font-family: "SourceSansPro-Black", sans-serif;
        font-weight: normal;
	font-size: 140%;
	line-height: 1em;
	margin-top: 0.1em;
	margin-bottom: 1em;
	text-indent: 0em;
	text-align: left;
}
.h2r
{
        font-family: "SourceSansPro", sans-serif;
	font-size: 130%;
	line-height: 1em;
	margin-top: 0.2em;
	margin-bottom: 0.1em;
	margin-right: 0%;
	text-align: right;
}
.h3
{
        page-break-before: always;
        font-family: "SourceSansPro", sans-serif;
	font-size: 110%;
        font-weight: bold;
	line-height: 1.2em;
	margin-top: 1em;
	margin-bottom: 1em;
	text-align: left;
	text-indent: 0em;
}
.h3a
{
        page-break-before: always;
        font-family: "SourceSansPro-Semi", sans-serif;
	font-size: 140%;
	line-height: 1em;
        font-weight: normal;
	margin-top: 1.5em;
	margin-bottom: 0.1em;
	text-align: left;
	text-indent: 0em;
        padding-bottom: 0.1em;
        border-bottom: solid #d3b48b 0.4em;
}
.h3b
{
        page-break-before: always;
        font-family: "SourceSansPro-Semi", sans-serif;
	font-size: 140%;
	line-height: 1em;
	margin-top: 1.5em;
	margin-bottom: 0.3em;
	text-align: left;
	text-indent: 0em;
        padding-bottom: 0.1em;
        border-bottom: solid 0.4em #b8c3b1;
}
.h3c
{
        page-break-before: always;
        font-family: "SourceSansPro-Semi", sans-serif;
	font-size: 140%;
	line-height: 1em;
	margin-top: 1.5em;
	margin-bottom: 0.1em;
	text-align: left;
	text-indent: 0em;
        padding-bottom: 0.1em;
        border-bottom: solid 0.4em #b3b0c5;
}
.h3d
{
        page-break-before: always;
        font-family: "SourceSansPro-Semi", sans-serif;
	font-size: 140%;
	line-height: 1em;
	margin-top: 1.5em;
	margin-bottom: 0.1em;
	text-align: left;
	text-indent: 0em;
        padding-bottom: 0.1em;
        border-bottom: solid 0.4em #bdc89f;
}
.h3e
{
        page-break-before: always;
        font-family: "SourceSansPro-Semi", sans-serif;
	font-size: 140%;
	line-height: 1em;
	margin-top: 1.5em;
	margin-bottom: 0.1em;
	text-align: left;
	text-indent: 0em;
        padding-bottom: 0.1em;
        border-bottom: solid 0.4em #d4b8c2;
}
.h3f
{
        page-break-before: always;
        font-family: "SourceSansPro-Semi", sans-serif;
	font-size: 140%;
	line-height: 1em;
	margin-top: 1.5em;
	margin-bottom: 0.1em;
	text-align: left;
	text-indent: 0em;
        padding-bottom: 0.1em;
        border-bottom: solid 0.4em #afc3cd;
}
.h3g
{
        page-break-before: always;
        font-family: "SourceSansPro-Semi", sans-serif;
	font-size: 140%;
	line-height: 1em;
	margin-top: 1.5em;
	margin-bottom: 0.1em;
	text-align: left;
	text-indent: 0em;
        padding-bottom: 0.1em;
        border-bottom: solid 0.4em #d5c680;
}
.h4
{
	font-family: "SourceSansPro", sans-serif;
        font-size: 105%;
        margin-top: 1em;
        margin-bottom: 0.2em;
	text-indent: 0em;
	text-align: left;
}
.h4a
{
        font-family: "SourceSansPro-Black", sans-serif;
	font-weight:  normal;
        font-size: 105%;
        margin-top: 1em;
        margin-bottom: 0em;
	text-indent: 0em;
	text-align: left;
        padding-top: 0.2em;
        border-top: solid #d3b48b 0.5em;
}
.h4b
{
        font-family: "SourceSansPro-Black", sans-serif;
	font-weight:  normal;
        font-size: 105%;
        margin-top: 1em;
        margin-bottom: 0em;
	text-indent: 0em;
	text-align: left;
        border-top: solid 0.5em #b8c3b1;
}
.h4c
{
        font-family: "SourceSansPro-Black", sans-serif;
	font-weight:  normal;
        font-size: 105%;
        margin-top: 1em;
        margin-bottom: 0em;
	text-indent: 0em;
	text-align: left;
        border-top: solid 0.5em #b3b0c5;
}
.h4d
{
        font-family: "SourceSansPro-Black", sans-serif;
	font-weight:  normal;
        font-size: 105%;
        margin-top: 1em;
        margin-bottom: 0em;
	text-indent: 0em;
	text-align: left;
        border-top: solid 0.5em #bdc89f;
}
.h4e
{
        font-family: "SourceSansPro-Black", sans-serif;
	font-weight:  normal;
        font-size: 105%;
        margin-top: 1em;
        margin-bottom: 0em;
	text-indent: 0em;
	text-align: left;
        border-top: solid 0.5em #d4b8c2;
}
.h4f
{
        font-family: "SourceSansPro-Black", sans-serif;
	font-weight:  normal;
        font-size: 105%;
        margin-top: 1em;
        margin-bottom: 0em;
	text-indent: 0em;
	text-align: left;
        border-top: solid 0.5em #afc3cd;
}
.h4g
{
        font-family: "SourceSansPro-Black", sans-serif;
	font-weight:  normal;
        font-size: 105%;
        margin-top: 1em;
        margin-bottom: 0em;
	text-indent: 0em;
	text-align: left;
        border-top: solid 0.5em #d5c680;
}
.h5
{
	font-family: "SourceSansPro", sans-serif;
	font-weight: normal;
        font-size: 100%;
        margin-top: 1em;
        margin-bottom: 0.2em;
	text-indent: 0em;
	text-align: left;
}
.chead
{
        font-family: "SourceSansPro", sans-serif;
	font-size: 85%;
        font-weight: normal;
	margin-top: 1em;
	margin-bottom: 0.1em;
	text-indent: 0em;
	text-align: left;
}
.noindent
{
	margin-top: 0.1em;
	margin-bottom: 0.1em;
	text-indent: 0em;
	text-align: left;
}
.indent
{
	margin-top: 0.1em;
	margin-bottom: 0.1em;
	text-indent: 1.2em;
	text-align: left;
}
.parab
{
        font-family: "SourceSansPro", sans-serif;
	font-size: 90%;
	font-weight: normal;
	margin-top: 0.1em;
	margin-bottom: 0.1em;
	text-indent: 0em;
	text-align: left;
}
.parac
{
        font-family: "SourceSansPro", sans-serif;
	font-size: 85%;
	margin-top: 0.1em;
	margin-bottom: 0.1em;
	text-indent: 0em;
	text-align: left;
}
.seea
{
        font-family: "SourceSansPro", sans-serif;
	font-size: 90%;
	margin-top: 0.1em;
	margin-bottom: 0.1em;
	text-indent: 0em;
	text-align: left;
}
.paralist
{
        font-family: "SourceSansPro", sans-serif;
	font-size: 75%;
	margin-top: 0.1em;
	margin-bottom: 0.7em;
	text-indent: 0em;
	text-align: left;
}
.year
{
        font-family: "SourceSansPro-Black", sans-serif;
	font-size: 80%;
        font-weight: normal;
	margin-top: 0.1em;
	margin-bottom: 0.1em;
	text-indent: 0em;
	text-align: left;
        color: #999999;
}
.glosa
{
	margin-top: 1em;
	margin-bottom: 0.1em;
	text-indent: 0em;
	text-align: left;
}
.chapau
{
        font-family: "SourceSansPro-Semi", sans-serif;
	font-size: 100%;
	margin-top: 0.2em;
	margin-bottom: 1.5em;
	text-indent: 0em;
	text-align: left;
        color: #7f7f7f;
}
.subhead
{
        font-family: "SourceSansPro", sans-serif;
	font-size: 125%;
	margin-top: 0em;
	margin-bottom: 1.2em;
	text-indent: 0em;
	text-align: left;
        color: #7f7f7f;
}
.quote
{
	font-family: "SourceSansPro", sans-serif;
	font-size: 95%;
	line-height: 1em;
	font-weight: bold;
	margin-top: 1em;
	margin-bottom: 0.11em;
	margin-left: 1.5em;
	margin-right: 1.5em;
	text-align: left;
}
.sidebar1
{
	page-break-before: always;
	font-size: 90%;
	margin-top: 1.5em;
	margin-bottom: 1.5em;
	padding: 0.7em 1em;
	border: solid #FFFFFF 0.1em;
	background-color: #000000;
	color: #fcfcfc;
	text-align: left;
}
.stitle1
{
        font-family: "SourceSansPro", sans-serif;
	font-size: 140%;
	line-height: 1em;
	margin-top: 0.5em;
	margin-bottom: 1em;
	text-align: left;
	text-indent: 0em;
	color: #c5c5c4;
        padding-bottom: 0.2em;
        border-bottom: solid 0.4em #7f7f7f;
}
.ack
{
        font-size: 90%;
        font-family: normal;
	margin-top: 0.1em;
	margin-bottom: 0.1em;
	text-indent: 0em;
	text-align: left;
}
.ack1
{
        font-family: normal;
	margin-top: 0.1em;
	margin-bottom: 1em;
	text-indent: 0em;
	text-align: left;
}
.spara
{
        font-family: "SourceSansPro-Semi", sans-serif;
	margin-top: 0.1em;
	margin-bottom: 0.1em;
	text-indent: 0em;
	text-align: left;
}
.sparai
{
        font-family: "SourceSansPro-Semi", sans-serif;
	margin-top: 0.1em;
	margin-bottom: 0.1em;
	text-indent: 1.2em;
	text-align: left;
}
.right
{
        font-family: "SourceSansPro-Semi", sans-serif;
	margin-top: 1em;
	margin-bottom: 0.1em;
	text-indent: 0em;
	text-align: right;
}
.times1
{
        font-family: "SourceSansPro-Black", sans-serif;
        margin-top: 1em;
        margin-bottom: 0em;
        padding-top: 0.1em;
        color: #7f7f7f;
        font-weight: bold;
        border-top: solid 0.3em #7f7f7f;
}
.timetxt
{
        font-family: "SourceSansPro-Semi", sans-serif;
        margin-top: 0em;
        margin-bottom: 1em;
        text-indent: 0em;
        text-align: left;
}
.notes
{
        font-family: normal;
	margin-top: 0.1em;
	margin-bottom: 1em;
	text-indent: 0em;
	text-align: left;
}
.chapopen1
{
        page-break-inside: auto;
	margin-top: 30%;
	margin-bottom: 0;
	margin-left: auto;
	margin-right: auto;
	padding: 10% 10% 20% 5%;
	width: 90%;
        text-align: center;
	background-color: #a18f77;
        border: solid 0.1em #a18f77;
}
.chapopen2
{
        page-break-inside: auto;
	margin-top: 30%;
	margin-bottom: 0;
	margin-left: auto;
	margin-right: auto;
	padding: 10% 10% 20% 5%;
	width: 90%;
        text-align: center;
	background-color: #bdc1b2;
        border: solid 0.1em #bdc1b2;
}
.chapopen3
{
        page-break-inside: auto;
	margin-top: 30%;
	margin-bottom: 0;
	margin-left: auto;
	margin-right: auto;
	padding: 10% 10% 20% 5%;
	width: 90%;
        text-align: center;
	background-color: #79747b;
        border: solid 0.1em #79747b;
}
.chapopen4
{
        page-break-inside: auto;
	margin-top: 30%;
	margin-bottom: 0;
	margin-left: auto;
	margin-right: auto;
	padding: 10% 10% 20% 5%;
	width: 90%;
        text-align: center;
	background-color: #939774;
        border: solid 0.1em #939774;
}
.chapopen5
{
        page-break-inside: auto;
	margin-top: 30%;
	margin-bottom: 0;
	margin-left: auto;
	margin-right: auto;
	padding: 10% 10% 20% 5%;
	width: 90%;
        text-align: center;
	background-color: #927e7f;
        border: solid 0.1em #927e7f;
}
.chapopen6
{
        page-break-inside: auto;
	margin-top: 30%;
	margin-bottom: 0;
	margin-left: auto;
	margin-right: auto;
	padding: 10% 10% 20% 5%;
	width: 90%;
        text-align: center;
	background-color: #899496;
        border: solid 0.1em #899496;
}
.chapopen7
{
        page-break-inside: auto;
	margin-top: 30%;
	margin-bottom: 0;
	margin-left: auto;
	margin-right: auto;
	padding: 10% 10% 20% 5%;
	width: 90%;
        text-align: center;
	background-color: #bfaf7e;
        border: solid 0.1em #bfaf7e;
}
.resh
{
        font-size: 90%;
        margin-top: 0em;
        margin-bottom: 1em;
        font-weight: bold;
        text-align: left;
        text-indent: 0em;
}
.res
{
        font-size: 90%;
        margin-top: 0em;
        margin-bottom: 0em;
        text-align: left;
        text-indent: 0em;
}
.res1
{
        font-size: 90%;
        margin-top: 0.1em;
        margin-bottom: 1em;
        text-align: left;
        text-indent: 0em;
}
.web
{
        font-size: 90%;
        margin-top: 0.1em;
        margin-bottom: 0.1em;
        text-align: left;
        text-indent: 0em;
}
.web1
{
        font-size: 90%;
        margin-top: 0.1em;
        margin-bottom: 1em;
        text-align: left;
        text-indent: 0em;
}
.imager
{
        margin-top: 1.5em;
        margin-bottom: 0em;
        text-align: right;
}
.copy
{
	font-size: 90%;
	margin-top: 0.1em;
	margin-bottom: 0.1em;
	text-indent: 0em;
	text-align: left;
}
.copya
{
	font-size: 90%;
	margin-top: 0.5em;
	margin-bottom: 0.1em;
	text-indent: 0em;
	text-align: left;
}
.indexhead
{
        font-family: "SourceSansPro", sans-serif;
        margin-top: 1em;
        margin-bottom: 0.1em;
        text-indent: -1.5em;
        margin-left: 1.5em;
        text-align: left;
        font-weight: bold;
}
.indexlev1
{
        margin-top: 0.1em;
        margin-bottom: 0.1em;
        text-indent: -1.5em;
        margin-left: 1.5em;
        text-align: left;
}
.indexlev2
{
        margin-top: 0.1em;
        margin-bottom: 0.1em;
        text-indent: -1.5em;
        margin-left: 2.5em;
        text-align: left;
}
.group
{
	page-break-inside: auto;
}
a
{
	text-decoration: none;
}
ol
{
	list-style-type:none;
	margin: 0em;
}
.hidden
{
	display: none;
	visibility: hidden;
}
.c1
{
        color: #7f7f7f;
}
.sidebar1 a
{
	color: #61a7f6;
}
aside
{
        display: block;
}
img
{
      max-width: 100%;
}
.a1
{
        color: #999999;
}

/* For Cover Images */

.imagefp
{
	height: 98%;
	margin: 0em;
	text-align: center;
}
.imagefp:only-of-type
{
	height: 98vh;
	margin: 0em;
	text-align: center;
}
.imagefc
{
	width: 100%;
}
/* For Inline Images */
.in6
{
	width: 6%;
}
.in10
{
	width: 10%;
}
.in15
{
	width: 15%;
}
.in20
{
	width: 20%;
}
.in25
{
	width: 25%;
}
.in30
{
	width: 30%;
}
.in60
{
	width: 35%;
}
.in80
{
	width: 75%;
}
/* For Float Images */
.ft50
{
        width: 50%;
        float: right;
        padding-left: 0.5em;
        margin: 0em;
}
.ft50 img
{
        width: 100%;
}
.ft40
{
        width: 40%;
        float: right;
        padding-left: 0.5em;
        margin: 0em;
}
.ft40 img
{
        width: 100%;
}

/* For Landscape Images (width or without caption) */
.land60
{
	margin-top: 1em;
	margin-bottom: 0.1em;
	text-align: center;
}
.land60 img
{
	width: 60%;
}
.land80
{
	margin-top: 1em;
	margin-bottom: 0.1em;
	text-align: center;
}
.land80 img
{
	width: 80%;
}
.land85
{
	margin-top: 1em;
	margin-bottom: 0.1em;
	text-align: center;
}
.land85 img
{
	width: 85%;
}
.land90
{
	margin-top: 1em;
	margin-bottom: 0.1em;
	text-align: center;
}
.land90 img
{
	width: 90%;
}
.land100
{
	margin-top: 1em;
	margin-bottom: 0.1em;
	text-align: center;
}
.land100 img
{
	width: 100%;
}
.land100a
{
	margin: 0em;
	text-align: center;
}
.land100a img
{
	width: 100%;
}
/* Portrait Images - width or without Caption */

.portvh50
{
         margin: 1em 0 0 0;
         text-align: center;
         height: 50%;
}
.vh50
{
         height: 100%;
}
.vh50:only-of-type
{
         height: 50vh;
}
.portvh60
{
         margin: 1em 0 0 0;
         text-align: center;
         height: 60%;
}
.vh60
{
         height: 100%;
}
.vh60:only-of-type
{
         height: 60vh;
}
.portvh70
{
         margin: 1em 0 0 0;
         text-align: center;
         height: 70%;
}
.vh70
{
         height: 100%;
}
.vh70:only-of-type
{
         height: 70vh;
}
.portvh80
{
         margin: 1em 0 0 0;
         text-align: center;
         height: 80%;
}
.vh80
{
         height: 100%;
}
.vh80:only-of-type
{
         height: 80vh;
}
.portvh90
{
         margin: 1em 0 0 0;
         text-align: center;
         height: 90%;
}
.vh90
{
         height: 100%;
}
.vh90:only-of-type
{
         height: 90vh;
}
.portvh98
{
         margin: 1em 0 0 0;
         text-align: center;
         height: 98%;
}
.vh98
{
         height: 100%;
}
.vh98:only-of-type
{
         height: 98vh;
}
.portvh99
{
         margin: 0em;
         text-align: center;
         height: 98%;
}
.vh99
{
         height: 100%;
}
.vh99:only-of-type
{
         height: 98vh;
}