.spoiler a  {
text-decoration: none;
background-color: transparent;
color: #000000;
font-weight: bold;
font-size: 16px;
border-bottom: none;
}
.spoiler a:hover  {
background-color: none;
color: #000000;
font-weight: bold;
font-size: 16px;
border: 0px;
cursor: default;
}
.spoiler a span,
.spoiler a:hover span .invis {
display: none;
}
.spoiler a:hover span {
display: inline;
}