strong { font-weight: bold; }

sub { vertical-align: sub;}

pre {
  padding: 15px; 
  /* www.pathf.com/blogs/2008/05/formatting-quoted-code-in-blog-posts-css21-white-space-pre-wrap/ */
  white-space: pre; /* CSS2 */
  white-space: pre-wrap; /* CSS 2.1 */
  white-space: pre-line; /* CSS 3 (and 2.1 as well, actually) */
  word-wrap: break-word; /* IE */
}

/* color for true / false fields filled */
input:invalid, textarea:invalid {
  border-radius: 1px;
  -moz-box-shadow: 0px 0px 5px red; 
  -webkit-box-shadow: 0px 0px 5px red; 
  box-shadow: 0px 0px 5px red;
}

/* These selectors should be separated
   Remove the text-shadow twitter.com/miketaylr/status/12228805301
   Plus: rosy*/
::-moz-selection{ background: #003366; color:#fff; text-shadow: none; }
::selection { background:#003366; color:#fff; text-shadow: none; } 

.nav-link {
	color: rgb(33, 37, 41) !important;
}