textarea {
  resize: none;
  height: 95px !important;
}

.show-grid [class^=col-] {
  padding-top: 10px;
  padding-bottom: 10px;
  border: 1px solid #ddd;
  background-color: #eee!important;
}

.show-grid {
  margin: 15px 0;
}

.iframe_container3 {
  position: relative;
  overflow: hidden;
  width: 100%;
  padding-top: 56.25%;
}
.iframe_container4 {
  position: relative;
  overflow: hidden;
  width: 100%;
  padding-top: 100%;
}
.iframe_container2 {
  position: relative;
  overflow: hidden;
  width: 100%;
  padding-top: 25%;
}
.iframe_container {
  position: relative;
  overflow: hidden;
  width: 100%;
  padding-top: 42.85%;
}
.iframe_data {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  width: 100%;
  height: 100%;
}