/* General page layout */
html {
  width: 100%;
  height: 100%;
}

body {
  width: 100%;
  min-height: 100%;
}

html, body,
div, span {
  margin: 0;
  padding: 0;
}

nav ul,
nav ol,
nav li {
  margin: 0;
  padding: 0;
}

html, body,
a {
  color: #333333;
}

body {
  font-family: PT Serif, Georgia, Times, serif;
  font-style: normal;
  font-weight: 300;
  font-size: 14px;
}

nav, h1, h2, h3 {
  font-weight: 300;
  font-family: Oswald, serif;
}

nav {
 font-size: 13px;
}

h1 {
  font-size: 20px;
}

h2 {
  font-size: 18px;
}

h3 {
  font-size: 16px;
}

footer {
  font-size: 10px;
}

/* Colors */

a {
  text-decoration: underline #e59c39;
  -webkit-transition: color 0.2s ease;
  transition: color 0.2s ease;
}

#nav-main a,
.workshop-nav a {
  text-decoration: none;
}

a:hover {
  color: #e59c39;
}

ul {
  list-style-type: none;
}

.content-body {
  margin-left: 200px;
}

nav, h1, h2, h3,
#page-title {
  color: #e59c39;
}

#content {
  background: white;
  flex: 1 0 auto;
}

/* Spacing and layout */

body {
  display: flex;
  flex-direction: row;
  align-items: stretch;
}

#nav-main {
  flex: 0 0 auto;
  position: fixed;
  border-right: 1px solid #e59c39;
}

.content-body {
  display: flex;
  flex-direction: column;
  flex: 1 0 auto;
}

main {
  flex: 1 0 auto;
  display: flex;
}

header {
  position: relative;
}

footer {
  position: relative;
  padding: 20px;
  text-align: center;
}

.main-content {
  width: 800px;
  margin: 40px auto;
  display: flex;
  flex-direction: column;
}

/* Main vertical menu */
#nav-main {
  background: #ffffff;
  height: 100%;
}

#nav-main img {
  width: 120px;
  height: 140px;
  padding: 40px 40px 20px;
}

#nav-main .menu {
  text-align: left;
  padding: 20px 40px;
  margin: 0;
  width: 120px;
  white-space: nowrap;
}

#nav-main li {
  display: block;
  padding: 8px 0;
}

#nav-main li a {
  padding: 8px 0;
}

/* Page formatting */

#page-title {
  font-family: Oswald, serif;
  font-weight: 100;
  font-size: 30px;
}

#page-title,
#content {
  padding: 36px;
}

#workshop-name,
#workshop-when-where {
  display: block;
}

#workshop-when-where {
  text-align: right;
  font-size: 18px;
}

.workshop-nav {
  display: flex;
}

.workshop-nav .nav-item,
.workshop-nav .nav-item a,
.workshop-nav .fill-end-border {
  display: block;
}

.workshop-nav .nav-item {
  flex: 0 0 auto;
}

.workshop-nav .fill-end-border {
  flex: 1 1 auto;
}

.workshop-nav .nav-item a,
.workshop-nav .fill-end-border {
  padding: 8px;
  border-bottom: 1px solid #f5bd8f;
  border-top: 3px solid #ffffff;
}

.workshop-nav .fill-end-border {
  height: 19px;
  width: 100%;
}

.workshop-nav .nav-item.selected a {
  border: 1px solid #f5bd8f;
  border-bottom: none;
  border-top: 3px solid #e59c39;
}

article {
  text-align: justify;
}

table th:first-of-type {
  width: 100px;
}

table td {
  vertical-align: top;
}

/******* Nav ******/
.sub-menu {
  max-height: 0;
  transition: ease-in-out 200ms max-height;
  overflow: hidden;
  padding-left: 20px;
}

.sub-menu.visible {
  max-height: 100px;
}

#nav-main li .arrow {
  font-size: 8px;
  padding-left: 2px;
}

#nav-main li.active a {
  color: #e59c39;
}


/* papers single */
.paper-title {
  font-size: 24px;
}

.paper-venue,
.paper-type {
  font-size: 14px;
  text-align: right;
}

.paper-info .paper-abstract-keyword {
  font-style: italic;
}

.paper-info .paper-abstract,
.paper-info .paper-links {
  padding-top: 16px;
}

.paper-info .paper-authors {
  font-weight: 600;
}

/* papers list */
.papers-list .paper-item {
  padding-bottom: 16px;
}

.papers-list .paper-title {
  font-size: 16px;
}

.papers-list .paper-authors,
.papers-list .paper-links {
  padding-left: 20px;
}