table#myTable {
  border-collapse:collapse;
}
As default, borders are separated (with value:
separate
), but when the property value is
collapse
, then borders are collapsed into a single border
by Valeri Tandilashvili
5 years ago
CSS
properties
HTML5 and CSS3 beginners tutorials
1
Pro tip: use ```triple backticks around text``` to write in code fences