/**
CSS based on work of 

a) Yihui Xie (xaringan slides)
https://github.com/yihui/xaringan

b)
Patrick Schratz & Iñaki Ucar (metropolis theme)
https://github.com/pat-s/xaringan-metropolis
**/

/********* 

Slide Styles 

**********/

/* Standard slide */
.remark-slide-content {
  background-color: #FAFAFA;
  border-top: 80px solid #23373B;
  font-size: 20px;
  font-weight: 300;
  line-height: 1.5;
  padding: 1em 2em 1em 2em
}

/* Title slide */
.title-slide {
  background-color: #FAFAFA;
  border-top: 80px solid #FAFAFA;
}

.title-slide .inverse .remark-slide-content {
  background-color: #FAFAFA;
}

.title-slide .remark-slide-number {
  display: none;
}

/* inverse slide dark */
.inverse {
  background-color: #23373B;
  text-shadow: none;
}

/* inverse slide light */
.inverse2 {
  background-color: #FAFAFA;
  color: black;
  margin: 10px 15px 0 15px;
  border-top: 80px solid #FAFAFA;
}

.inverse2 h1 {
  color: #23373B;
}

/* Removes colored bar from top of the slide resulting in a clear slide */
.clear{
  border-top: 0px solid #FAFAFA;
}

/* scrollable slides */
.scrollable{
  max-height: 40vh;
  overflow-y: auto;
}


/********** 

Headers 

***********/

h1 {
  font-weight: normal;
  margin-top: -95px;
  margin-left: -00px;
  color: #FAFAFA;
}

h2, h3, h4 {
  padding-top: -15px;
  padding-bottom: 00px;
  color: #1A292C;
  text-shadow: none;
  font-weight: 400;
  text-align: left;
  margin-left: 00px;
  margin-bottom: -10px;
}

.remark-slide-content h1 {
  font-size: 45px;
}

.remark-slide-content h2 {
  font-size: 35px;
}

.remark-slide-content h3 {
  font-size: 30px;
}

.left-column h2, .left-column h3, .left-column h4 {
  color: #777;
}

.left-column h2:last-of-type, .left-column h3:last-child {
  color: #1A292C;
}

.title-slide h1  {
  color: #1A292C;
  font-size: 40px;
  text-shadow: none;
  font-weight: 400;
  text-align: left;
  margin-left: 15px;
  padding-top: 80px;
}
.title-slide h2  {
  margin-top: -25px;
  padding-bottom: -20px;
  color: #1A292C;
  text-shadow: none;
  font-weight: 300;
  font-size: 35px;
  text-align: left;
  margin-left: 15px;
}
.title-slide h3  {
  color: #1A292C;
  text-shadow: none;
  font-weight: 300;
  font-size: 25px;
  text-align: left;
  margin-left: 15px;
  margin-bottom: -30px;
}

hr, .title-slide h2::after, .mline h1::after {
  content: '';
  display: block;
  border: none;
  background-color: #EB811B;
  color: #EB811B;
  height: 1px;
}

hr, .mline h1::after {
  margin: 1em 15px 0 15px;
}

.title-slide h2::after {
  margin: 10px 15px 35px 0;
}

.mline h1::after {
  margin: 10px 15px 0 15px;
}


/*********

Slide numbers &

Progressbar

*********/

/* Slide numbers */
.remark-slide-number {
  font-size: 13pt;
  color: #272822;
  opacity: 1;
}
.inverse .remark-slide-number {
  font-size: 13pt;
  color: #FAFAFA;
  opacity: 1;
}

/* Progress bar */
.remark-slide-number {
  position: inherit;
}

.remark-slide-number .progress-bar-container {
  position: absolute;
  bottom: 0;
  height: 4px;
  display: block;
  left: 0;
  right: 0;
}

.remark-slide-number .progress-bar {
  height: 100%;
  background-color: #EB811B;
}


/********

Fonts

********/

/* Font import */
@import url(https://fonts.googleapis.com/css?family=Fira+Sans:300,300i,400,400i,500,500i,700,700i);
@import url(https://cdn.rawgit.com/tonsky/FiraCode/1.204/distr/fira_code.css);

/* font for text */
body {
  font-family: 'Fira Sans','Droid Serif', 'Palatino Linotype', 'Book Antiqua', Palatino, 'Microsoft YaHei', 'Songti SC', serif;
}

/* metropolis orange color for bold */
b, strong {
  color: #EB811B;
}

/* customized link color */
a {
  color: #f3a287;
  text-decoration: none;
  font-weight: bold;
}

/* font for code */
.remark-code, .remark-inline-code {
  font-family: 'Fira Code', 'Lucida Console', Monaco, monospace;
  font-size: 80%;
  background: #e7e8e2;
}

/* Font sizes */
.font10 {
  font-size: 10%;
}

.font20 {
  font-size: 20%;
}

.font30 {
  font-size: 30%;
}

.font40 {
  font-size: 40%;
}

.font50 {
  font-size: 50%;
}

.font60 {
  font-size: 60%;
}

.font70 {
  font-size: 70%;
}

.font80 {
  font-size: 80%;
}

.font90 {
  font-size: 90%;
}

.font100 {
  font-size: 100%;
}

.font110 {
  font-size: 110%;
}

.font120 {
  font-size: 120%;
}

.font130 {
  font-size: 130%;
}

.font140 {
  font-size: 140%;
}

.font150 {
  font-size: 150%;
}

.font160 {
  font-size: 160%;
}
.font170 {
  font-size: 170%;
}
.font180 {
  font-size: 180%;
}
.font190 {
  font-size: 190%;
}
.font200 {
  font-size: 200%;
}

/**********

Code chunks 

**********/

/* Inline Code */
.remark-inline-code {
  /* background: #F5F5F5; /* lighter */
  background: #e7e8e2; /* darker */
  border-radius: 3px;
  padding: 4px;
}

.remark-code-line-highlighted	{
	background-color: rgba(235, 129, 27, .2);
}
	
/* Code chunk box */
.remark-code {
  background: #e7e8e2;
}

/* Code sizes */
.code10 .remark-code {
  font-size: 10%;
}

.code20 .remark-code {
  font-size: 20%;
}

.code30 .remark-code {
  font-size: 30%;
}

.code40 .remark-code {
  font-size: 40%;
}

.code50 .remark-code {
  font-size: 50%;
}

.code60 .remark-code {
  font-size: 60%;
}

.code70 .remark-code {
  font-size: 70%;
}

.code80 .remark-code {
  font-size: 80%;
}

.code90 .remark-code {
  font-size: 90%;
}

.code100 .remark-code {
  font-size: 100%;
}


/*********

other formats


**********/

/* gt-tables */
.gt_table {
  margin-bottom: 15px;
  margin-top: 15px;
}

/* Column ratios */
.pull-left {
  float: left;
  width: 47%;
}
.pull-right {
  float: right;
  width: 47%;
}

.pull-right + * {
  clear: both;
}

.pull-left-70 { 
  float: left; 
  width: 66.5%; 
}

.pull-right-30 { 
  float: right; 
  width: 28.5%; 
}

.pull-right-30 + * { 
  clear: both;
  }

.pull-left-60 {
  float: left; 
  width: 57%; 
}

.pull-right-40 { 
  float: right; 
  width: 38%;
  }
  
.pull-right-40 + * {
  clear: both;
  }

.pull-left-50 { 
  float: left; 
  width: 47.5%;
  }
  
.pull-right-50 { 
  float: right; 
  width: 47.5%; 
}

.pull-right-50 + * { 
  clear: both;
  }

.pull-left-40 { 
  float: left; 
  width: 38%; 
}

.pull-right-60 {
  float: right;
  width: 57%;
  }
  
.pull-right-60 + * {
  clear: both;
  }

.pull-left-30 {
  float: left; 
  width: 28.5%;
  }
  
.pull-right-70 {
  float: right;
  width: 66.5%;
  }
  
.pull-right-70 + * { 
  clear: both;
  }


/* social media class (title slide) */
.social {
  margin-left: 0em;
  margin-top: 1.5em;
  text-align: left;
}