@media (max-width: 1200px) {
    .toc {
 min-width: 96%;
    float: left;
    clear: right;
/*        position: relative;*/
  padding: 4px;
  margin-right: 10px;
    margin-left: 10px;
  margin-bottom: 10px;
  border: solid 1px lightgray;
    }
}

@media (max-width: 700px) {
    .toc {
 min-width: 92%;
    float: left;
    clear: right;
/*        position: relative;*/
  padding: 4px;
  margin-right: 10px;
    margin-left: 10px;
  margin-bottom: 10px;
  border: solid 1px lightgray;
    }
}