#cssmenu ul {
  margin: 0;
  padding: 0;
}
#cssmenu li {
  margin: 0;
  padding: 0;  
}
#cssmenu a {
  margin: 0;
  padding: 0;
}
#cssmenu ul {
  list-style: none;
}
#cssmenu a {
  text-decoration: none;
}
#cssmenu {
  height: 20px;
  background-color: #3e4095; 
  width: auto;
  border: medium #FFF;
/*  border-radius: 5px; 
  box-shadow: 0px 2px 3px rgba(0, 0, 0, 0.4); */
}
#cssmenu > ul > li {
  float: left;
  position: relative;
  margin-left: 15px;  
}
#cssmenu > ul > li > a {
  color: #fff;
  font-weight:bold;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
  line-height: 30px;
  padding: 15px 10px;
  -webkit-transition: color .15s;
  -moz-transition: color .15s;
  -o-transition: color .15s;
  transition: color .15s;
}
#cssmenu > ul > li > a:hover {
  color: #8c8db8;
}
#cssmenu > ul > li > ul {
  opacity: 0;
  visibility: hidden;
  padding: 16px 0 10px 0;
  background-color: #8c8db8;
  text-align: left;
  position: absolute;
  top: 15px;
  left: 30%;
  margin-left: -90px;
  width: 220px;
  -webkit-transition: all .3s .1s;
  -moz-transition: all .3s .1s;
  -o-transition: all .3s .1s;
  transition: all .3s .1s;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
  -webkit-box-shadow: 0px 1px 3px rgba(0, 0, 0, 0.4);
  -moz-box-shadow: 0px 1px 3px rgba(0, 0, 0, 0.4);
  box-shadow: 0px 1px 3px rgba(0, 0, 0, 0.4);
}
#cssmenu > ul > li:hover > ul {
  opacity: 1;
  top: 32px; /* altura da seta */
  visibility: visible;
}
#cssmenu > ul > li > ul:before {
  content: '';
  display: block;
  border-color: transparent transparent #fafafa transparent;
  border-style: solid;
  border-width: 10px;
  position: absolute;
  top: -20px;
  left: 50%;
  margin-left: -10px;
}
#cssmenu > ul ul > li {
  position: relative;
}
#cssmenu ul ul a {
  color: #323232;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
  background-color: #fff;
  padding: 5px 8px 7px 16px;
  display: block;
  -webkit-transition: background-color 0.1s;
  -moz-transition: background-color 0.1s;
  -o-transition: background-color 0.1s;
  transition: background-color 0.1s;
}
#cssmenu ul ul a:hover {
  background-color: #fff; /* fundo menu com mouse apontado */
}
#cssmenu ul ul ul {
  visibility: hidden;
  opacity: 0;
  position: absolute;
  top: -16px;
  left: 206px;
  padding: 16px 0 20px 0;
  background-color: #fafafa;
  text-align: left;
  width: 180px;
  -webkit-transition: all .3s;
  -moz-transition: all .3s;
  -o-transition: all .3s;
  transition: all .3s;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
  -webkit-box-shadow: 0px 1px 3px rgba(0, 0, 0, 0.4);
  -moz-box-shadow: 0px 1px 3px rgba(0, 0, 0, 0.4);
  box-shadow: 0px 1px 3px rgba(0, 0, 0, 0.4);
}
#cssmenu ul ul > li:hover > ul {
  opacity: 1;
  left: 190px;
  visibility: visible;
}
/* menu drop down */
#cssmenu ul ul a:hover {
  background-color: #8c8db8; 
  color: #000;
}