@font-face {
  font-family: 'Oswald';
  font-style: normal;
  font-weight: 300;
  src: url(https://fonts.gstatic.com/s/oswald/v36/TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUZiYA.ttf) format('truetype');
}
@font-face {
  font-family: 'Oswald';
  font-style: normal;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/oswald/v36/TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf) format('truetype');
}
@font-face {
  font-family: 'Oswald';
  font-style: normal;
  font-weight: 700;
  src: url(https://fonts.gstatic.com/s/oswald/v36/TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYA.ttf) format('truetype');
}
@font-face {
  font-family: 'Source Sans Pro';
  font-style: normal;
  font-weight: 200;
  src: url(https://fonts.gstatic.com/s/sourcesanspro/v14/6xKydSBYKcSV-LCoeQqfX1RYOo3i94_wlxdr.ttf) format('truetype');
}
@font-face {
  font-family: 'Source Sans Pro';
  font-style: normal;
  font-weight: 300;
  src: url(https://fonts.gstatic.com/s/sourcesanspro/v14/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr.ttf) format('truetype');
}
@font-face {
  font-family: 'Source Sans Pro';
  font-style: normal;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/sourcesanspro/v14/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf) format('truetype');
}
@font-face {
  font-family: 'Source Sans Pro';
  font-style: normal;
  font-weight: 600;
  src: url(https://fonts.gstatic.com/s/sourcesanspro/v14/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdr.ttf) format('truetype');
}
@font-face {
  font-family: 'Source Sans Pro';
  font-style: normal;
  font-weight: 700;
  src: url(https://fonts.gstatic.com/s/sourcesanspro/v14/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdr.ttf) format('truetype');
}

body {
  background: url('/static/images/background_lab_mini.jpg') no-repeat center fixed;
  background-size: cover;
}

#container {
  position: absolute;
  overflow: auto;
  height: fit-content;
  width: 100%;
  margin: 0 auto;
  padding-bottom: 10em;
}

.tp_number {
  text-align: center;
  margin: 1em;
}

.chemistry_link {
  color: #b0003a;
}
/* Variables */
/* Base */
body {
  font-size: 16px;
}
strong {
  font-weight: 600;
}
h1 {
  font-family: 'Oswald', sans-serif;
  letter-spacing: 1.5px;
  color: white;
  font-weight: 100;
  font-size: 2.4em;
}
#content {
  text-align: center;
  padding-left: 200px;
  background-color: transparent;
}
.container_content {
  width: fit-content;
  background: white;
  margin-top: 50px;
  border-radius: 3em;
}
/* Timeline */
.timeline {
  border-left: 4px solid #4298C3;
  border-bottom-right-radius: 4px;
  border-top-right-radius: 4px;
  color: rgba(0, 0, 0, 0.8);
  font-family: 'Source Sans Pro', sans-serif;
  margin: 20px auto;
  letter-spacing: 0.5px;
  position: relative;
  line-height: 1.4em;
  font-size: 1.03em;
  padding: 50px;
  padding-top: 20px;
  padding-bottom: 20px;
  list-style: none;
  text-align: left;
  font-weight: 100;
  max-width: 100%;
  background: transparent;
}
.timeline h1,
.timeline h2,
.timeline h3 {
  font-family: 'Oswald', sans-serif;
  letter-spacing: 1.5px;
  font-weight: 100;
  font-size: 1.4em;
}
.timeline .event {
  border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
  margin-bottom: 20px;
  position: relative;
  font-weight: bolder;
}
.timeline .event:last-of-type {
  padding-bottom: 0;
  margin-bottom: 0;
  border: none;
}
.timeline .event:before,
.timeline .event:after {
  position: absolute;
  display: block;
  top: 5px;
}
.timeline .event:before {
  left: -244.5px;
  color: rgba(0, 0, 0, 0.9);
  content: attr(data-date);
  text-align: right;
  font-weight: 400;
  min-width: 150px;
}
.timeline .event:after {
  box-shadow: 0 0 0 4px #4298c3;
  left: -57.85px;
  background: #ffffff;
  border-radius: 50%;
  height: 11px;
  width: 11px;
  content: "";
  top: 10px;
}
@keyframes spinner {
  to {
    transform: rotate(360deg);
  }
}
.spinner:before {
  content: "";
  box-sizing: border-box;
  position: absolute;
  top: 50%;
  left: 50%;
  width: 2em;
  height: 2em;
  margin-top: -10px;
  margin-left: -10px;
  border-radius: 50%;
  border: 3px solid #f6f;
  border-top-color: #0e0;
  border-right-color: #0dd;
  border-bottom-color: #f90;
  animation: spinner 0.6s linear infinite;
  display: block;
}
.navbar-nav.navbar-center {
  position: absolute;
  left: 50%;
  transform: translatex(-50%);
}