body.post {
    background: #ff0000;
    color: #FFFF00;

}

div.postElement {
    background: #ff0000;
    color: #FFFF00;
}

body.post .desktop-cross, body.post .desktop-cross   {
  filter: invert(100%) sepia(100%) saturate(7496%) hue-rotate(358deg) brightness(102%) contrast(104%);
  -webkit-transition: all .3s ease-in-out;
  -moz-transition: all .3s ease-in-out;
  -o-transition: all .3s ease-in-out;
  transition: all .3s ease-in-out;
}

.postBase  {
    display: none;
}