body > .container-fluid {
  padding-top: 20px;
}

.required-label::after {
  content: "*";
  color: red;
}

code {
  background-color: rgba(0, 0, 0, .04) !important;
  border-radius: 3px;
}

code::before {
  content: "\00a0";
  letter-spacing: -0.2em;
}

code::after {
  content: "\00a0";
  letter-spacing: -0.2em;
}

#iottalk-img {
  width: 96px;
  height: 96px;
  display: block;
  border-radius: 50%;
}


.iottalk-blue {
  background-image: linear-gradient(#269CCB, rgb(104, 145, 162));
}