.navbar-brand {
  font-weight: 400;
}

.avatar i {
  font-size: 2rem;
}

input::-moz-placeholder {
  color: red;
}

input:-ms-input-placeholder {
  color: red;
}

input::placeholder {
  color: red;
}

.preview-wrap {
  width: 100%;
  height: 500px;
}
.preview-wrap iframe {
  width: 200%;
  height: 1000px;
  border: 0;
  transform: scale(0.5);
  transform-origin: 0 0;
}

#menu-manager .form-group {
  margin-bottom: 10px;
}
.form-control:disabled, .form-control[readonly] {
    background-color: #fff!important;
    opacity: 1;
}