#header,
#footer,
.subheader,
.sg-share,
.btn-pdf,
.aside,
.back-to-top,
.articulo .tab-content .section .clearfix .pull-right,
.pagination {
  display: none;
}
.panel-group .panel {
  border: none;
}
.articulo .panel-group .panel-heading {
  padding: 0;
  background: none;
}
.panel-group .panel-heading + .panel-collapse .panel-body {
  border: none;
}
.panel-collapse .panel-body {
 padding: 15px 0 0 0;
}
.accordion-toggle .fa {
  display: none;
}
.collapse {
  display: block !important;
  height: auto !important;
}
.tab-content>.tab-pane {
  display: block !important;
}
@page {
  margin: 8%;
}