.accordion-item h2 {
  font-size: 18px;
  font-family: 'iransanbold';
}
.mani_simple_accordion .accordion-item {
  margin-bottom: 15px; 
  border: none !important; 
}
.mani_simple_accordion .accordion-item h4 {
  padding: 14px 17px 14px 40px !important;
  position: relative;
  cursor: pointer; 
  display: flex;
  margin: 0  !important;
  font-size: 15px;
  font-family: iransanmedium;
}
.mani_simple_accordion .accordion-item h4[aria-expanded="false"]:after { 
  position: absolute; 
  left: 20px;
  top: 11px;
  font-family: arial;
  content: "+";
  font-size: 26px;
}
.mani_simple_accordion .accordion-item h4[aria-expanded="true"]:after {
  position: absolute; 
  left: 20px;
  top: 10px;
  font-family: arial;
  content: "-";
  font-size: 26px;
}
.mani_simple_accordion .accordion-item div.accordion-body {
  padding: 15px 15px 2px 15px;
  line-height: 25px;
  background: none;
  margin: 10px 0 0  !important; 
  border: 1px solid #e3e9ef;
}