.ctadown-leftA {
  position: absolute;
  bottom: 0;
  left: 0;
}
.ctadown-leftB {
  position: absolute;
  bottom: 0;
  left: 0;
}
.ctadown-rightA {
  position: absolute;
  bottom: 0;
  right: 0;
}
.ctadown-rightB {
  position: absolute;
  bottom: 0;
  right: 0;
}
.ctabtn {
  background-color: #006600;
  width:112px;
  height:32px;
  padding: 5px;
  color:#FFFFFF;
  border:1px solid #003300;
  cursor: pointer;
}
.ctabtn:hover {
  /*background-color: #CCCC33;*/
  color:#FFFF00;
}
.ctadown-content {
  display: none;
  width:112px;
  position: absolute;
  bottom: 16px;
  background-color: #FFFFFF;
  border:1px solid #003300;
  border-bottom:none;
  /*box-shadow: 0 1px 2px #888888;*/
  z-index: 1;
  box-sizing: border-box;
}
.ctadown-content li {
  padding: 5px 0 5px 5px;
  display: block;
  margin-left: -40px;
  width: 105px;
  line-height:20px;
  list-style-type: none;
  background-color: #FFFFFF;
  color:#003300;
  box-sizing: border-box;
}
.ctadown-content li:hover {
  /*background-color: #FFFFCC;*/
  color:#000000;
}
.ctadown-leftA:hover .ctadown-content {
  display: block;
}
.ctadown-leftB:hover .ctadown-content {
  display: block;
}
.ctadown-rightA:hover .ctadown-content {
  display: block;
  right:0;
}
.ctadown-rightB:hover .ctadown-content {
  display: block;
  right:0;
}