.ule-icon-base {
  display: block;
  margin: auto;
  background-color: transparent;
  background-repeat: no-repeat;
  background-position: center-top;
  background-size: contain;
}
.ule-icon-50 {
  display: block;
  margin: auto;
  background-color: transparent;
  background-repeat: no-repeat;
  background-position: center-top;
  background-size: contain;
  width: 50px;
  height: 50px;
}
.ule-icon-60 {
  display: block;
  margin: auto;
  background-color: transparent;
  background-repeat: no-repeat;
  background-position: center-top;
  background-size: contain;
  width: 60px;
  height: 60px;
}
.ule-icon-70 {
  display: block;
  margin: auto;
  background-color: transparent;
  background-repeat: no-repeat;
  background-position: center-top;
  background-size: contain;
  width: 70px;
  height: 70px;
}
.ule-icon-100 {
  display: block;
  margin: auto;
  background-color: transparent;
  background-repeat: no-repeat;
  background-position: center-top;
  background-size: contain;
  width: 100px;
  height: 80px;
}
i.ule-icon-70,
i.ule-icon-100 {
  display: inline-block;
}
/**
 * Main menu icon set (50x50).
 * 
 * 1. Black
 * 
 * 2. Green on hover
 */
.mn-universidad {
  background-image: url('/themes/ulebase/icons/universidad50x50n.png');
}
.mn-estudiantes {
  background-image: url('/themes/ulebase/icons/estudiantes50x50n.png');
}
.mn-investigadores {
  background-image: url('/themes/ulebase/icons/investigadores50x50n.png');
}
.mn-personal {
  background-image: url('/themes/ulebase/icons/personal50x50n.png');
}
.mn-actualidad {
  background-image: url('/themes/ulebase/icons/actualidad50x50n.png');
}
.mn-sede {
  background-image: url('/themes/ulebase/icons/sede50x50n.png');
}
a:hover .mn-universidad {
  background-image: url('/themes/ulebase/icons/universidad50x50v.png');
}
a:hover .mn-estudiantes {
  background-image: url('/themes/ulebase/icons/estudiantes50x50v.png');
}
a:hover .mn-investigadores {
  background-image: url('/themes/ulebase/icons/investigadores50x50v.png');
}
a:hover .mn-personal {
  background-image: url('/themes/ulebase/icons/personal50x50v.png');
}
a:hover .mn-actualidad {
  background-image: url('/themes/ulebase/icons/actualidad50x50v.png');
}
a:hover .mn-sede {
  background-image: url('/themes/ulebase/icons/sede50x50v.png');
}
.mn-grados {
  background-image: url('/themes/ulebase/icons/grados100x80.png');
}
.mn-masteres {
  background-image: url('/themes/ulebase/icons/masteres100x80.png');
}
.mn-doctorados {
  background-image: url('/themes/ulebase/icons/doctorados100x80.png');
}
.mn-titulos-propios {
  background-image: url('/themes/ulebase/icons/titulos_propios100x80.png');
}
.mn-internacional {
  background-image: url('/themes/ulebase/icons/internacional100x80.png');
}
.mn-titulos-online {
  background-image: url('/themes/ulebase/icons/online100x80.png');
}
.mn-actualidadv {
  background: transparent url('/themes/ulebase/icons/actualidad55x55v.png') no-repeat center top;
}
.mn-estudiantesv {
  background: transparent url('/themes/ulebase/icons/estudiantes55x55v.png') no-repeat center top;
}
.mn-universidadv {
  background: transparent url('/themes/ulebase/icons/universidad55x55v.png') no-repeat center top;
}
.mn-investigadoresv {
  background: transparent url('/themes/ulebase/icons/investigadores55x55v.png') no-repeat center top;
}
.mn-personalv {
  background: transparent url('/themes/ulebase/icons/personal55x55v.png') no-repeat center top;
}
.mn-internacionalv {
  background: transparent url('/themes/ulebase/icons/internacional55x55v.png') no-repeat center top;
}
.mn-accesos-directos {
  background-image: url('/themes/ulebase/icons/acceso_directo50x50.png');
}
.mn-portales {
  background-image: url('/themes/ulebase/icons/portales50x50.png');
}
.mn-servicios-online {
  background-image: url('/themes/ulebase/icons/servicio_en_linea50x50.png');
}