a:hover,a:focus{
  text-decoration: none;
  outline: none;
}
#accordion .panel{
  border: none;
  border-radius: 0;
  box-shadow: none;
  margin-bottom: 15px;
  position: relative;
}
#accordion .panel:before{
  content: "";
  display: block;
  width: 1px;
  height: 100%;
  border: 1px dashed #6e8898;
  position: absolute;
  top: 25px;
  left: 18px;
}
#accordion .panel:last-child:before{ display: none; }
#accordion .panel-heading{
  padding: 0;
  border: none;
  border-radius: 0;
  position: relative;
}
#accordion .panel-title a{
  display: block;
  padding: 10px 30px 10px 60px;
  margin: 0;
  background: transparent;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 1px;
  color: #000;
  border-radius: 0;
  position: relative;
}
#accordion .panel-title a:before,
#accordion .panel-title a.collapsed:before{
  content: "\f107";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  width: 40px;
  height: 100%;
  line-height: 40px;
  background: #414B4D;
  border: 1px solid #414B4D;
  border-radius: 3px;
  font-size: 17px;
  color: #fff;
  text-align: center;
  position: absolute;
  top: 0;
  left: 0;
  transition: all 0.3s ease 0s;
}
#accordion .panel-title a.collapsed:before{
  content: "\f105";
  background: #fff;
  border: 1px solid #6e8898;
  color: #414B4D;
}
#accordion .panel-body{
  padding: 10px 30px 10px 30px;
  margin-left: 40px;
  background: transparent;
  border-top: none;
  font-size: 15px;
  color: #6f6f6f;
  line-height: 28px;
  letter-spacing: 1px;
}