.course-tab {
  display: inline-block;
  width: 100%;
  text-align: center;
  margin-top: 50px;
  margin-bottom: 30px;
}
.course-tab.product-tab {
  text-align: left;
}
.course-tab li {
  background: #35999c;
  display: inline-block;
  text-transform: uppercase;
  position: relative;
}
.course-tab li a {
  display: inline-block;
  padding: 10px 20px;
  color: #fff;
  text-decoration: none;
}
.course-tab li.active:after {
  border-color: #35999c transparent transparent;
  border-style: solid;
  position: absolute;
  content: "";
  border-width: 9px 6px 0;
  left: 50%;
  margin-left: -6px;
  bottom: -9px;
  text-decoration: none;
}
.padding-15 {
  padding: 0 15px;
}
.course-tab li {
  margin-bottom: 10px;
}
.table-responsive table {
  min-width: 800px;
}
#Replace .course-details-text table tr td img {
  max-width: 100px;
  width: 85% !important;
}
.at-style-responsive .at-svc-email {
  display: none;
}
.lslide .thumbnail img {
  width: 100%;
  height: 100%;
}
main .content-style {
  font-size: 16px;
}
main .product-description h2 {
  font-size: 26.4px;
}
main .nav-tabs .nav-item.active .nav-link {
  border-top-color: #b10000 !important;
}
main .related-links ul {
  border-left: 3px solid #b10000;
}
main .product-image-show .image-box {
  text-align: center;
}
main .product-image-show .image-box img {
  width: fit-content;
  height: auto;
}
main .aside-product .media .media-body:hover {
  color: #BB000E;
}
main .aside-munu .list-group-item.active > a, main .aside-munu .list-group-item.tree-opened > a {
  color: #bb010e !important;
}
main .content-style p {
  color: #333;
  font-size: 16px;
  line-height: 1.8;
}
.addthis-share-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
@media screen and (max-width: 426px) {
  .addthis-share-box {
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    align-items: flex-start;
  }
}
.tab-content .tab-pane img {
  height: auto !important;
}
main .thumbnail a {
  overflow: unset;
}
main .thumbnail a {
  padding-bottom: 74.5%;
}
main .aside-product .media .media-heading {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.5em;
}
main .related-links ul li a {
  font-size: 14px;
  font-weight: 400;
}
main .related-links ul {
  border-left: 3px solid #35999c;
}
table tr td {
  border: 1px solid #333;
}
main .nav-tabs .nav-item .nav-link {
  width: 100%;
  display: block;
}
main .aside-munu .list-group-item a {
  font-size: 1.3em;
}