
<style>

.container {
  width:75% !important;
}



hr.top {
  border: solid 1px black;
  margin-bottom: 2%;
  margin-top: 2cm;
}

hr.bot {
  border: solid 1px black;
}

div.warn {
  background-color: mistyrose;
  border-color: red;
  border-left: 5px solid red;
  padding: 0.5em;
}
</style>
