@import url(./fonts/source-sans-pro/source-sans-pro.css);section.has-dark-background,section.has-dark-background h1,section.has-dark-background h2,section.has-dark-background h3,section.has-dark-background h4,section.has-dark-background h5,section.has-dark-background h6{color:#fff}
:root{--r-background-color:#fff;--r-main-font:Source Sans Pro,Helvetica,sans-serif;--r-main-font-size:42px;--r-main-color:#222;--r-block-margin:20px;--r-heading-margin:0 0 20px 0;--r-heading-font:Source Sans Pro,Helvetica,sans-serif;--r-heading-color:#222;--r-heading-line-height:1.2;--r-heading-letter-spacing:normal;--r-heading-text-transform:uppercase;--r-heading-text-shadow:none;--r-heading-font-weight:600;--r-heading1-text-shadow:none;--r-heading1-size:2.5em;--r-heading2-size:1.6em;--r-heading3-size:1.3em;--r-heading4-size:1em;--r-code-font:monospace;--r-link-color:#2a76dd;--r-link-color-dark:#1a53a1;--r-link-color-hover:#6ca0e8;--r-selection-background-color:#98bdef;--r-selection-color:#fff}
.reveal-viewport{background:#fff;background-color:var(--r-background-color)}.reveal{font-family:var(--r-main-font);font-size:var(--r-main-font-size);font-weight:normal;color:var(--r-main-color)}
.reveal ::selection{color:var(--r-selection-color);background:var(--r-selection-background-color);text-shadow:none}
.reveal ::-moz-selection{color:var(--r-selection-color);background:var(--r-selection-background-color);text-shadow:none}
.reveal .slides section,.reveal .slides section>section{line-height:1.3;font-weight:inherit}
.reveal h1,.reveal h2,.reveal h3,.reveal h4,.reveal h5,.reveal h6{margin:var(--r-heading-margin);color:var(--r-heading-color);font-family:var(--r-heading-font);font-weight:var(--r-heading-font-weight);line-height:var(--r-heading-line-height);letter-spacing:var(--r-heading-letter-spacing);text-transform:var(--r-heading-text-transform);text-shadow:var(--r-heading-text-shadow);word-wrap:break-word}
.reveal h1{font-size:var(--r-heading1-size)}.reveal h2{font-size:var(--r-heading2-size)}
.reveal h3{font-size:var(--r-heading3-size)}.reveal h4{font-size:var(--r-heading4-size)}
.reveal h1{text-shadow:var(--r-heading1-text-shadow)}.reveal p{margin:var(--r-block-margin) 0;line-height:1.3}
.reveal h1:last-child,.reveal h2:last-child,.reveal h3:last-child,.reveal h4:last-child,.reveal h5:last-child,.reveal h6:last-child{margin-bottom:0}
.reveal img,.reveal video,.reveal iframe{max-width:95%;max-height:95%}.reveal strong,.reveal b{font-weight:bold}
.reveal em{font-style:italic}.reveal ol,.reveal dl,.reveal ul{display:inline-block;text-align:left;margin:0 0 0 1em}
.reveal ol{list-style-type:decimal}.reveal ul{list-style-type:disc}.reveal ul ul{list-style-type:square}
.reveal ul ul ul{list-style-type:circle}.reveal ul ul,.reveal ul ol,.reveal ol ol,.reveal ol ul{display:block;margin-left:40px}
.reveal dt{font-weight:bold}.reveal dd{margin-left:40px}.reveal blockquote{display:block;position:relative;width:70%;margin:var(--r-block-margin) auto;padding:5px;font-style:italic;background:rgba(255,255,255,0.05);box-shadow:0 0 2px rgba(0,0,0,0.2)}
.reveal blockquote p:first-child,.reveal blockquote p:last-child{display:inline-block}
.reveal q{font-style:italic}.reveal pre{display:block;position:relative;width:90%;margin:var(--r-block-margin) auto;text-align:left;font-size:.55em;font-family:var(--r-code-font);line-height:1.2em;word-wrap:break-word;box-shadow:0 5px 15px rgba(0,0,0,0.15)}
.reveal code{font-family:var(--r-code-font);text-transform:none;tab-size:2}.reveal pre code{display:block;padding:5px;overflow:auto;max-height:400px;word-wrap:normal}
.reveal .code-wrapper{white-space:normal}.reveal .code-wrapper code{white-space:pre}
.reveal table{margin:auto;border-collapse:collapse;border-spacing:0}.reveal table th{font-weight:bold}
.reveal table th,.reveal table td{text-align:left;padding:.2em .5em .2em .5em;border-bottom:1px solid}
.reveal table th[align=center],.reveal table td[align=center]{text-align:center}.reveal table th[align=right],.reveal table td[align=right]{text-align:right}
.reveal table tbody tr:last-child th,.reveal table tbody tr:last-child td{border-bottom:0}
.reveal sup{vertical-align:super;font-size:smaller}.reveal sub{vertical-align:sub;font-size:smaller}
.reveal small{display:inline-block;font-size:.6em;line-height:1.2em;vertical-align:top}
.reveal small *{vertical-align:top}.reveal img{margin:var(--r-block-margin) 0}.reveal a{color:var(--r-link-color);text-decoration:none;transition:color .15s ease}
.reveal a:hover{color:var(--r-link-color-hover);text-shadow:none;border:0}.reveal .roll span:after{color:#fff;background:var(--r-link-color-dark)}
.reveal .r-frame{border:4px solid var(--r-main-color);box-shadow:0 0 10px rgba(0,0,0,0.15)}
.reveal a .r-frame{transition:all .15s linear}.reveal a:hover .r-frame{border-color:var(--r-link-color);box-shadow:0 0 20px rgba(0,0,0,0.55)}
.reveal .controls{color:var(--r-link-color)}.reveal .progress{background:rgba(0,0,0,0.2);color:var(--r-link-color)}
@media print{.backgrounds{background-color:var(--r-background-color)}}