body {
  font-size: 16px;
}

.work-container {
  margin-top: 0px;
}

.ajax-loader {
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -100px; /* -1 * image width / 2 */
    margin-top: -100px;  /* -1 * image height / 2 */
    display: block;     
}

.presentation-container {
  max-width: 1140px;
  width: 90%;
  margin: 16px auto 0 auto;
  height: 280px;
}

/* fix rendering issue for Mobile Device for Carousel */
@media (hover: none) and (pointer: coarse) {
  .presentation-container {
    height: 160px;
  }
  .camera_wrap {
    margin-bottom: 0px !important;
  }
}

.intrinsic-container {
  position: relative;
  height: 0;
  overflow: hidden;
}
 
/* 16x9 Aspect Ratio */
.intrinsic-container-16x9 {
  padding-bottom: 56.25%;
}
 
/* 4x3 Aspect Ratio */
.intrinsic-container-4x3 {
  padding-bottom: 75%;
}
 
.intrinsic-container iframe {
  position: absolute;
  top:0;
  left: 0;
  width: 100%;
  height: 100%;
}

.teacher-box {
  padding-top: 20px;
  position: relative;
}

.top-xs { margin-top: 4px !important; }
.top-sm { margin-top: 10px !important; }
.top-md { margin-top: 15px !important; }
.top-lg { margin-top: 30px !important; }

blockquote {
  border-left: 5px solid #ddd;
  background-color: #f2f2f2;
}

.download-container ul {
  list-style-type: none;
  text-align: left;
  padding: 0;
}

.download-container li {
  line-height: 36px;
  padding-left: 36px;
  margin-top: 5px;
  padding-bottom: 5px;
  background-repeat: no-repeat;
}

.card-2 {
  box-shadow: 0 3px 6px rgba(0,0,0,0.16), 0 3px 6px rgba(0,0,0,0.23);
}

.simple-table {
  padding: 8px;
  width: 100%;
}

.simple-table thead {
  font-weight: bold;
}

.simple-table td {
  border: 1px solid #222;
  padding: 6px;
}

.simple-table .gray-row{
  background-color: #ccc;
}

.simple-table p {
  margin: 0;
}

.simple-table .accent {
  font-weight: bold;
}

.simple-table .minimal {
  font-size: 0.87em;
}

.p-2 {
  padding: 1.5em;
}

.mt-2 {
  margin-top: 1.5em;
}

.mt-3 {
  margin-top: 2em;
}

a.disabled {
  color: #d0d0d0 !important;
  cursor: default;
}

.nav-tabs {
  border: 0;
  font-size: 1.6em;
  background-color: #f8f8f8;
}

.tab-content {
  margin: 0;
  min-height: 300px;
  border: 1px solid #ddd;
  padding: 32px;
  border-radius: 12px;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
  box-shadow: 3px 2px 5px 0px #d6d6d6;
}

.infographic-page {
  display: flex;
  flex-direction: column;
  margin: 24px;
  align-items: center;
}

.infographic-page__image {
  max-height: 600px;
}

.video-link-container {
  display: flex;
  align-items: center;
  margin-left: 15px;
  margin-right: 15px;
}

.video-link-container__icon {
  max-height: 48px;
  margin-right: 12px;
}

.video-link-container__link {
  font-size: 2.5rem;
  font-weight: bold;
  color: #222;
}

.indent-1 {
  margin-left: 2rem;
}

.indent-2 {
  margin-left: 4rem;
}

.text-bold {
  font-weight: bold;
}

.text-underline {
  text-decoration: underline;
}

@media (min-width: 1400px) {
  .container {
      width: 1400px;
  }
}