/**
 * @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(/core/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%;
}