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;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
    display: block;
}
body {
    line-height: 1;
}
ol, ul {
    list-style: none;
}
blockquote, q {
    quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
    content: '';
    content: none;
}

body {
    font-family: 'PT Sans', sans-serif;
    min-height: 740px;
}

h1,h2,h3,h4 {
    text-align: center;
}

b, strong { font-weight: bold }
i, em { font-style: italic }

a {
    color: inherit;
    text-decoration: none;
    padding: 0 0.1em;
    background: rgba(255,255,255,0.5);
    text-shadow: -1px -1px 2px rgba(100,100,100,0.9);
    border-radius: 0.2em;

    -webkit-transition: 0.5s;
    -moz-transition:    0.5s;
    -ms-transition:     0.5s;
    -o-transition:      0.5s;
    transition:         0.5s;
}

a:hover,
a:focus {
    background: rgba(255,255,255,1);
    text-shadow: -1px -1px 2px rgba(100,100,100,0.5);
}

.step {
    position: relative;
    width: 900px;
    padding: 40px;
    margin: 0;

    -webkit-box-sizing: border-box;
    -moz-box-sizing:    border-box;
    -ms-box-sizing:     border-box;
    -o-box-sizing:      border-box;
    box-sizing:         border-box;

    font-family: 'PT Serif', georgia, serif;
    font-size: 30px;
    line-height: 1.5;

    -webkit-transition: opacity .1s;
    -moz-transition:    opacity .1s;
    -ms-transition:     opacity .1s;
    -o-transition:      opacity .1s;
    transition:         opacity .1s;
}

h1 {
    font-size: 100px;
    line-height: 1;
}

h2 {
    font-size: 60px;
}

h3 {
    font-size: 40px;
}

h4 {
    font-size: 30px;
}

img {
    width: 100%;
}

ul {
    display: block;
    list-style-type: disc;
}

table {
    width: 100%;
    text-align: center;
}

.slides {
    padding: 0;
}

/*
	Slides specific part
*/

#main{
    font-size: 60px;
}

.left {
    border-right: 5px black solid;
    padding-right: 5px;
}

.right {
    border-left: 5px black solid;
    padding-left: 5px;
}

#value1 {
    text-align: left;
}

#classes .starring {
    font-size: 25px;
}

.flides-on-optimality #characterisation {
    opacity: 1;
}

.flides-on-optimality #characterisation .slide_step {
    opacity: 1;
}

#prostochastic th {
    background-color: #66CDAA;
    vertical-align: middle;
} 


#overview { 
    display: none 
}

#flides { 
    pointer-events: auto 
}

/*
 opacity issues for animations (token)
*/

.token {
    opacity: 0;
}

.token_invisible_past {
    opacity: 0;
}

.token_invisible_future {
    opacity: 0;
}

.token_visible {
    opacity: 1;
}

/*
 opacity issues for steps
*/

.step.active { 
     opacity: 1;
}

.step {
     opacity: .1;
}

/*
 opacity issues for slide_steps
*/

.slide_step.slide_step_visible { 
     opacity: 1;
}

.slide_step.slide_step_hidden { 
     opacity: .1;
}

.slide_step { 
     opacity: .1;
}

/*
 opacity issues for overview
*/

.flides-on-overview_intermediate .step.seen {
    opacity: 1;
}

.flides-on-overview .step {
    opacity: 1;
    cursor: pointer;
}

.flides-on-overview .slide_step {
    opacity: 1;
}