style.css

p.caption {
  color: #777;
  margin-top: 10px;
}
p code {
  white-space: inherit;
}
pre {
  word-break: normal;
  word-wrap: normal;
}
pre code {
  white-space: inherit;
}

/* CUSTOM BLOCKS */

.rmd-task {
  padding: 0em 0em 0em 3em;
  margin-bottom: 2px;
  background:  #9ad4fe  url("images/iconfinder_document_309087.png") left center/3em no-repeat /*!important*/;
  border-style:solid;
  border-color:#9ad4fe;
}
.rmd-task:before {
  color: #fcf403;
  font-size: 24px;
  content: "Task";
}

.rmd-caution {
  padding: 0em 0em 0em 3em;
  margin-bottom: 2px;
  background:  /*#FFFF00*/  url("images/iconfinder_attention_309101.png") left center/3em no-repeat /*!important*/;
  border-style:solid;
  border-color:#ff6347;
}
.rmd-caution:before {
  color: #ff6347;
  font-size: 24px;
  content: "Caution";
}

.rmd-original-history {
  padding: 0em 0em 0em 4em;
  margin-bottom: 2px;
  background:  /*#FFFF00*/  url("images/cc_icon.png") left center/3em no-repeat /*!important*/;
  border-style:solid;
  border-color:#000000;
}
.rmd-original-history:before {
  color: #ff6347;
  font-size: 24px;
  content: "About";
}

.rmd-troubleshooting {
  padding: 0em 0em 0em 4em;
  margin-bottom: 2px;
  background:  /*#FFFF00*/  url("images/iconfinder_support_309071.png") left center/3em no-repeat /*!important*/;
  border-style:solid;
  border-color:#000000;
}
.rmd-troubleshooting:before {
  color: #ff6347;
  font-size: 24px;
  content: "What could possibly go wrong?";
}