1.block-library-html__edit .block-library-html__preview-overlay{
  2  height:100%;
  3  position:absolute;
  4  right:0;
  5  top:0;
  6  width:100%;
  7}
  8.block-library-html__edit .block-editor-plain-text{
  9  background:#fff !important;
 10  border:1px solid #1e1e1e !important;
 11  border-radius:2px !important;
 12  box-shadow:none !important;
 13  box-sizing:border-box;
 14  color:#1e1e1e !important;
 15  display:block;
 16  font-family:Menlo,Consolas,monaco,monospace !important;
 17  font-size:16px !important;
 18  max-height:250px;
 19  padding:12px !important;
 20}
 21@media (min-width:600px){
 22  .block-library-html__edit .block-editor-plain-text{
 23    font-size:13px !important;
 24  }
 25}
 26.block-library-html__edit .block-editor-plain-text:focus{
 27  border-color:var(--wp-admin-theme-color) !important;
 28  box-shadow:0 0 0 1px var(--wp-admin-theme-color) !important;
 29  outline:2px solid #0000 !important;
 30}
 31.block-library-html__edit .block-editor-plain-text{
 32  direction:ltr;
 33}