/**
 * @file
 * Styles for breadcrumbs.
 */

.breadcrumb {
  padding-bottom: 0.5em;
}
.breadcrumb ol {
  margin: 0;
  padding: 0;
}
[dir="rtl"] .breadcrumb ol {
  /* This is required to win over specificity of [dir="rtl"] ol */
  margin-right: 0;
}
.breadcrumb li {
  display: inline;
  margin: 0;
  padding: 0;
  list-style-type: none;
}
/* IE8 does not support :not() and :last-child. */
.breadcrumb li::before {
  content: " \BB ";
}
.breadcrumb li:first-child::before {
  content: none;
}
/**
 * @file
 * Visual styles for buttons.
 */

.button,
.image-button {
  margin-right: 1em;
  margin-left: 1em;
}
.button:first-child,
.image-button:first-child {
  margin-right: 0;
  margin-left: 0;
}
/**
 * @file
 * Visual styles for collapsible fieldsets.
 */

.collapse-processed > summary {
  padding-right: 0.5em;
  padding-left: 0.5em;
}
.collapse-processed > summary::before {
  float: left; /* LTR */
  width: 1em;
  height: 1em;
  content: "";
  background: url(../../images/misc/menu-expanded.png) 0 100% no-repeat; /* LTR */
}
[dir="rtl"] .collapse-processed > summary::before {
  float: right;
  background-position: 100% 100%;
}
.collapse-processed:not([open]) > summary::before {
  -ms-transform: rotate(-90deg);
  -webkit-transform: rotate(-90deg);
  transform: rotate(-90deg);
  background-position: 25% 35%; /* LTR */
}
[dir="rtl"] .collapse-processed:not([open]) > summary::before {
  -ms-transform: rotate(90deg);
  -webkit-transform: rotate(90deg);
  transform: rotate(90deg);
  background-position: 75% 35%;
}