a {
  color: #373737;
}
/* ---------- banner intro do curso -------- */
.course-content > .topics > .section > .content > div > div > img {
  width: 100%;
  height: auto;
}

.btn {
    border-radius: 5px;
}

nav.navbar .drawer-toggle {
    background-color: #fff;
}

nav.navbar .drawer-toggle .nav-link {
  color: #373737;
}
.float-sm-left {
  border: 1px solid grey !important;
  border-radius: 5px !important;
  background: white !important;
}

.float-sm-left:hover {
  background: #ccc;
}

footer#page-footer {
  background-color: #272c33 !important;
}

#top-footer .contact ul li {
  font-size: 1rem;
  margin-bottom: 0px;
}

#nav-drawer {
  border-right: 1px solid dimgrey;
}

/* ------------  CSS VIDEO ------------- */

figure {
  width: 98%;
  min-width: 240px;
  /* Tamanho minimo do player*/
  margin: 0 auto;
}

div.boxVideo {
  position: relative;
  padding-bottom: 56.25%;
  padding-top: 25px;
  height: 0;
  margin: 0 auto;
}

.boxVideo iframe,
.boxVideo video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100% !important;
  height: 100% !important;
}