/*template builder*/
.col-btn {
  border-radius: 10px;
  border: 1px solid #00b3ff;
  display: flex;
  flex-direction: column;
  text-align: center;
  cursor: default;
}
.col-btn span {
  font-size: 130%;
  margin: 5px;
}
.col-btn i {
  font-size: 500%;
  color: rgba(0, 0, 0, .5);
}
.col-btn:hover {
  background-color: #00b3ff;
  color: white;
}
.col-btn:hover i {
  color: white;
}
.template-builder-row {
  /*end template builder*/
}
.template-builder-row .column {
  min-height: 140px;
  background-color: #0093ff;
}
.template-builder-row .column .tb {
  display: flex;
  flex-wrap: nowrap;
}
.template-builder-row .column .drop-zone {
  border: 1px solid white;
  width: 100%;
  min-height: 100px;
}