Mailspring/packages/client-app/internal_packages/composer-markdown/styles/index.less

@import "../internal_packages/composer-markdown/node_modules/simplemde/dist/simplemde.min.css";
@import "ui-variables";
@import "ui-mixins";

@blurred-primary-color: mix(@background-primary, #ffbb00, 96%);

.compose-body .markdown-editor {
  margin: auto;
  padding: 10px 23px 10px;
  width: 100%;

  .editing-region div[contenteditable] {
    min-height: 0;
    padding: 0;
  }

  .uneditable-notice {
    text-align: center;
    font-size: 0.9em;
    color: @text-color-very-subtle;
    margin-bottom: 10px;
    border-top: 1px dashed;
    border-bottom: 1px dashed;
    padding: 4px;
  }
}

.CodeMirror {
  height: 225px;
  min-height: 225px;
  background: transparent;
}
.CodeMirror-sided {
  display: inline-block;
}