.td_form_cont {
  width: 480px;
  margin: 0 auto;
}
.td_form_card {
  width: 100%;
  box-sizing: border-box;
  box-shadow: 2px 4px 4px #00000040;
  background-color: white;
  padding: 24px 32px 32px;
  border-radius: 16px;
  transition: all .2s;
  position: relative;
  z-index: 1;
}
.td_form_card_hot {
  width: 100%;
  box-sizing: border-box;
  margin-bottom: 12px;
  border-radius: 8px;
  padding: 12px 24px;
  border: solid 1px #ec1c24;
  background-color: #FDE8E9;
}
.td_form_to_center {
  display: flex;
  align-items: center;
  min-height: 100%;
  margin: 0;
  padding: 12px;
  box-sizing: border-box;
}
.td_icon_preview {
  opacity: 0.7;
  position: absolute;
  cursor: pointer;
  right: 4px;
  top: 26px;
  width: 28px;
  height: 28px;
  background-image: url(/imgs/thedoors/preview.svg);
  background-repeat: no-repeat;
  background-size: 16px auto;
  background-position: center;
  transition: all .2s;
}
.td_icon_preview.active {
  background-image: url(/imgs/thedoors/preview_hide.svg);
  transition: all .2s;
}
.td_icon_preview:hover {
  opacity: 1;
  transition: all .2s;
}

@media (max-width: 480px) {
  .td_form_cont {
    max-width: 100%;
    padding: 12px;
    margin: 0;
    transition: all .2s;
  }
  #td_footer_wb {
    bottom: 4px;
  }
}