#accordionbox h2 {
  margin: 10px 0;
  color: #fff;
  font-size: 18px;
}

#accordionbox h3 {
  margin: 0;
}

#accordionbox h3 a {
  background-position: 98% center;
  background-size: 20px 20px;
  display: block;
  padding: 10px;
  padding-left: 32px;
  margin: 0;
  color: #fff;
  text-decoration: none;
  font-size: 16px;
}
#accordionbox h3 a .opChar {
  display: none;
}
#accordionbox h3 a .clChar {
  display: inline;
}
#accordionbox h3 a span:before{
  display: block;
font-family: "Font Awesome 5 Free";
  content: '\f055';
  font-weight: 900;
  color: #fff;
  font-size: 55px;
}

/*#accordionbox h3:hover { background: #999999; }*/
#accordionbox h3.open  { background: 000; }
#accordionbox h3.open .clChar {
  display: none;
}
#accordionbox h3.open .opChar {
  display: inline;
}
#accordionbox h3.open a span:before {
  transform: rotate(45deg);
}
#accordionbox h3 + div { padding: 10px; }
#accordionbox h2 + div,
.example {
  background: #000;
  overflow: hidden;
  border-radius: 3px;
  -moz-border-radius: 3px;
  -webkit-border-radius: 3px;
  margin-bottom: 20px;
}

/* Pre hide sections with JavaScript on
--- */
#accordionbox h3+div {
  display: none;
}

/* CSS3 Animation example
--- */
#accordionbox h3 + div {
  height: 0px;
  padding: 0px;
  overflow: hidden;
  background: #000;
  display: block!important;
  -webkit-transform: translateZ(0);
  -webkit-transition: all 0.3s ease;
  moz-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  -ms-transition:all 0.3s ease;
  transition: all 0.3s ease;
}
#accordionbox .content {
  padding: 20px;
}

#accordionbox h3.open + div {
  height: auto;
  background: #000;
}