.stacktable { width: 100%; }
.st-head-row { padding-top: 1em;

color: #666666;
background-color: #e0e0e0;
  border-top: 2px solid #666666;
  border-bottom: 2px solid #666666;
  font-weight: 100;
  font-size: 1em;
}
.st-head-row.st-head-row-main { font-size: 1.5em; padding-top: 0; }
.st-key { width: 30%; text-align: right; padding-right: 1%; }
.st-val { width: 60%; padding-left: 1%; }





/* RESPONSIVE EXAMPLE */

.stacktable.large-only { display: table; }
.stacktable.small-only { display: none; }

@media (max-width: 800px) {
  .stacktable.large-only { display: none; }
  .stacktable.small-only { display: table; }
.st-head-row.st-head-row-main { display: none;  }





}