1 

     2 MsgBodyTextEdit::text

     3 {

     4   left: var(hb-param-margin-gene-middle-horizontal);

     5   right: -var(hb-param-margin-gene-middle-horizontal);

     6   top: var(hb-param-margin-gene-middle-vertical);

     7   bottom: -var(hb-param-margin-gene-middle-vertical);

     8 }