:root {
  --bg-yellow: #fcf6da;
  --header-footer: #558242;
  --orange-color: #f0732d;
  --yellow-color: #ffd050;
  --green-color: #a9bc8e;
  --dark-color: #212529;
}

/* NAVBAR OVERRIDE */
#navbar-override {
  background-color: var(--header-footer);
  opacity: 1.0;
}

body { 
  padding-top: 56px;
  font-family: 'Albert Sans' !important;
  background-color: var(--bg-yellow);
}

.content {
  display: grid;
  margin: auto; 
  border: 8px solid var(--header-footer);
  background-color: #FFFFFF;
  padding: 40px;
}

.content a:hover {
  color: #f0742d8e;
}

#highlight {
  font-weight: bold;
  color: var(--orange-color);
}

.left-aligned { margin-left: auto; }
.bg-dark { background-color: #558242dd !important; }
.bg-hero { 
  background-image: url('https://static.igem.wiki/teams/4296/wiki/banners/wheat-0.jpeg');
  background-size: cover;
}

.display-4 {
  text-shadow: 3px 3px 3px black;
}

footer a { color: white; font-weight: bold; text-decoration: none; }
footer a:hover { color: white; text-decoration: underline; }

@font-face {
  font-family: 'Albert Sans';
  font-weight: 500;
  font-style: normal;
  src: url('https://static.igem.wiki/teams/4296/wiki/fonts/albertsans-medium.woff2') format('woff2'),
       url('https://static.igem.wiki/teams/4296/wiki/fonts/albertsans-medium.woff') format('woff'),
       url('https://static.igem.wiki/teams/4296/wiki/fonts/albertsans-medium.ttf') format('truetype');
}

@font-face {
  font-family: 'Albert Sans';
  font-weight: bold;
  font-style: normal;
  src: url('https://static.igem.wiki/teams/4296/wiki/fonts/albertsans-bold.woff2') format('woff2'),
       url('https://static.igem.wiki/teams/4296/wiki/fonts/albertsans-bold.woff') format('woff'),
       url('https://static.igem.wiki/teams/4296/wiki/fonts/albertsans-bold.ttf') format('truetype');
}

@font-face {
  font-family: 'Albert Sans';
  font-weight: 500;
  font-style: italic;
  src: url('https://static.igem.wiki/teams/4296/wiki/fonts/albertsans-mediumitalic.woff2') format('woff2'),
       url('https://static.igem.wiki/teams/4296/wiki/fonts/albertsans-mediumitalic.woff') format('woff'),
       url('https://static.igem.wiki/teams/4296/wiki/fonts/albertsans-mediumitalic.ttf') format('truetype');
}

.carousel-inner img {
  margin: auto;
}

.carousel-caption {
  position: relative;
  left: auto;
  right: auto;
  font-size: 14px;
}

/* ACCORDION STYLING */

.accordion p {
  text-align: left !important;
}

#index-background {
  background-image: url('https://static.igem.wiki/teams/4296/wiki/images/index-page-background.png');
  background-repeat: no-repeat;
  background-size: cover;
}

/* PROGRESS INDICATOR */
/* The progress container (background) */
.progress-container {
  width: 100%;
  height: 8px;
  background: #FFD050;
}

/* The progress bar (scroll indicator) */
.progress-bar {
  height: 8px;
  width: 0%;
  background: #F0732D;
  padding: 2px;
}

/* GO TO TOP BUTTON */
#goToTopBtn {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 17px;
  z-index: 99;
  font-size: 12px;
  height: 50px;
  width: 50px;
  border: none;
  outline: none;
  cursor: pointer;
  background-color: var(--orange-color);
  border-radius: 4px;
  padding: 4px !important;
}

#goToTopBtn:hover {
  background-color: var(--header-footer);
}


/* INDEX BANNER VIDEO */

.indexBannerVideo {
  position: relative;
  display: block;
  width: 100%; /* width of iframe wrapper */
  height: 0;
  margin: auto;
  padding: 0% 0% 56.25%; /* 16:9 ratio */
  overflow: hidden;
}
.indexBannerVideo iframe {
  position: absolute;
  top: 0; bottom: 0; left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ROTATING LOGO */
.rotate-logo:hover {
  animation: rotation 1.5s infinite ease-in-out;
}

@keyframes rotation {
  from {
    transform: rotate(359deg);
  }
  to {
    transform: rotate(0deg);
  }
}

/* LOGO graphic */
.logo-title {
  height: 45px;
}

#index-tagline {
  text-align: center;
  color:white;
  padding: 20px;
}

/* PARALLAX EFFECT */

#hero {
  height: 1200px;
  overflow: hidden;
  position: relative;
}

.hero-text {
  text-align: center;
  position: absolute;
  top: 8%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
}

.layer { 
  background-position: bottom center;
  background-size: auto;
  background-repeat: no-repeat;
  width: 100%;
  height: 1500px;
  position: fixed;
  z-index: -1;
}
.layer-bg {
	background-image: url('https://static.igem.wiki/teams/4296/wiki/images/layerbg.png');
}
.layer-1 {
	background-image: url('https://static.igem.wiki/teams/4296/wiki/images/layer1.png');
}
.layer-2 {
	background-image: url('https://static.igem.wiki/teams/4296/wiki/images/layer2.png');
}
.layer-3 {
  background-image: url('https://static.igem.wiki/teams/4296/wiki/images/layer3.png')
}
.layer-4 {
  background-image: url('https://static.igem.wiki/teams/4296/wiki/images/layer4.png');
}

#index-content {
  display: flex;
  flex-direction: column;
  background-color: #ffffff;
  margin-bottom: 50px;
  padding: 30px;
  color: #000000;
  position: sticky;
  top: 80px;
  text-align: center;
  align-self: flex-start;
  font-size: 20px !important;
  border-radius: 25px;
}

/* PRELOADER */
.loaderImage {
  width: 150px;
  margin-top: -130px;
}

#loading {
    background: url('./logo.gif') no-repeat center center;
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    z-index: 9999999;
}

/* SIDE MENU BAR */

.sticky .sections {
  display: flex;
  flex-direction: column;
  background-color: var(--header-footer);
  margin-bottom: 50px;
  padding: 20px;
  color: #FFFFFF;
  position: sticky;
  top: 80px;
  align-self: flex-start;
  font-size: 14px !important;
}

.sticky .section {
  color: #FFFFFF;
  text-decoration: none;
  padding-bottom: 5px;
}

.sticky .section:hover{
  color: var(--green-color);
}

.sticky .sections :hover {
align-self: flex-start;
}

.sticky .subsection {
  padding-left: 20px;
}

.sidebar-hr {
  display: block;
  margin: auto;
  width: 100%;
  border: 2px solid var(--green-color);
}

/* CALLOUT */
.bd-callout { padding:1.25rem; margin-top:1.25rem; margin-bottom:1.25rem; border:1px solid #e9ecef; border-left-width:.25rem; border-radius:.25rem }
.bd-callout h4 { margin-bottom:.25rem }
.bd-callout p:last-child { margin-bottom:0 }
.bd-callout code { border-radius:.25rem }
.bd-callout+.bd-callout { margin-top:-.25rem }
.bd-callout-info { border-left-color:#5bc0de }
.bd-callout-warning { border-left-color:#f0ad4e }
.bd-callout-danger { border-left-color:#d9534f }

h2 {
  text-align: center;
}

hr {
  display: block;
  margin: auto;
  width: 30%;
  border: 2px solid var(--header-footer);
  margin-bottom: 20px !important;
}

table, th, td {
  border-collapse: collapse;
  background-color: #FFFFFF;
  padding: 15px;
}

th, td {
  border: 2px solid var(--header-footer);
}

table {
  border: 8px solid var(--header-footer);
}

table a:hover {
  color: #f0742d8e;
}

ul {
  list-style-type: square;
}

figure {
  display: flex;
  flex-flow: column;
  padding: 5px;
  max-width: 80%;
  margin: auto;
}

figcaption {
  background-color: #FFFFFF;
  color: var(--dark-color);
  font: italic smaller sans-serif;
  padding: 10px;
  text-align: center;
  font-family: 'Albert Sans', sans-serif;
}