color.admin.css in Open Social 10.3.x

.form-type-vertical-tabs .color-form .form-item {
  height: auto;
}

.form-type-vertical-tabs .color-form label {
  float: none;
  clear: left;
  display: inline-block;
}

.form-type-vertical-tabs .color-form .form-select,
.form-type-vertical-tabs .color-form .form-text {
  float: none;
  display: inline-block;
}

.form-type-vertical-tabs button.color-palette__lock,
.color-palette__lock,
.form-type-vertical-tabs .color-palette__hook {
  display: none;
}

.color-form .color-palette .form-item,
.color-form .form-item.form-item--scheme {
  display: flex;
  align-items: center;
  height: auto;
}

@media(max-width: 767px) {
  .color-form .color-palette .form-item,
  .color-form .form-item.form-item--scheme {
    align-items: flex-start;
    flex-direction: column;
  }

  .color-form .color-palette .form-item .form-text,
  .color-form .form-item.form-item--scheme .form-text {
    width: 100%;
  }
}

.color-form .color-palette .form-item label,
.color-form .form-item.form-item--scheme label {
  float: none;
}