old_contents: popup_class = "lsp_popup"
  
  popup_css = '''
      .lsp_popup {
          margin: 0.5rem 0.5rem 0 0.5rem;
      }
      .lsp_popup .highlight {
          border-width: 0;
          border-radius: 0;
      }
      .lsp_popup p {
          margin-bottom: 0.5rem;
          padding: 0 0.5rem;
          font-family: system;
      }
      .lsp_popup li {
          font-family: system;
      }
      .lsp_popup .errors {
          border-width: 0;
          background-color: color(var(--redish) alpha(0.25));
          color: --whitish;
          margin-bottom: 0.5rem;
          padding: 0.5rem;
      }
      .lsp_popup .warnings {
          border-width: 0;
          background-color: color(var(--yellowish) alpha(0.25));
          color: --whitish;
          margin-bottom: 0.5rem;
          padding: 0.5rem;
      }
  
  '''
  
new_contents: popup_class = "lsp_popup"
  
  popup_css = '''
      .lsp_popup {
          margin: 0.5rem 0.5rem 0 0.5rem;
      }
      .lsp_popup .highlight {
          border-width: 0;
          border-radius: 0;
      }
      .lsp_popup p {
          margin-bottom: 0.5rem;
          padding: 0 0.5rem;
          font-family: system;
      }
      .lsp_popup li {
          font-family: system;
      }
      .lsp_popup .errors {
          border-width: 0;
          background-color: color(var(--redish) alpha(0.25));
          color: var(--whitish);
          margin-bottom: 0.5rem;
          padding: 0.5rem;
      }
      .lsp_popup .warnings {
          border-width: 0;
          background-color: color(var(--yellowish) alpha(0.25));
          color: var(--whitish);
          margin-bottom: 0.5rem;
          padding: 0.5rem;
      }
  
  '''
  
subject: Fix colorish variable in popups