#block-mainpagecontent,
body {
  scrollbar-width: thin;
  scrollbar-color: gray darkgray;
}

/* Works on Chrome, Edge, and Safari */
/*#block-mainpagecontent::-webkit-scrollbar {*/
::-webkit-scrollbar {
  width: 10px;
}

/*#block-mainpagecontent::-webkit-scrollbar-track {*/
::-webkit-scrollbar-track {
  background: darkgray;
  border-radius: 10px;
}

/*#block-mainpagecontent::-webkit-scrollbar-thumb {*/
::-webkit-scrollbar-thumb {
  background-color: gray;
  border-radius: 10px;
  border: 1px solid darkgray;
}

/*#block-mainpagecontent::-webkit-scrollbar-thumb:hover {*/
::-webkit-scrollbar-thumb:hover {
  background-color: rgb(60,60,60);/*rgb(255,128,0);*/
}