@charset "utf-8";

.cita {
  display: block;
  width: 50px;
  height: 50px;
  background: navy;
  position: -webkit-sticky;
  position: sticky;
  top: 10px;
  z-index: 9999;
  opacity: 0.5;
  filter: alpha(opacity=50);
}


.cit_e {
    display: block;
    width: 18px;
    height: 18px;
    background: navy;
    top: 10px;
    opacity: 0.5;
    filter: alpha(opacity=50);
}

.cit_e_ta {
    border: 1px solid navy;
}