Adaptar css

[JorgeSouza]

Olá, pessoal!

 

Preciso de uma super ajuda. Tenho esse CSS aqui, mas ele funciona apenas no Mozilla, quero que eu funcione no Chrome e no IE.

 

O que faço ??

 

.component {
  position: fixed;
  z-index: 2;
  right: 0px;
  top: 40%;
  cursor: pointer;
 
}

.component__title {
  margin-bottom: 12px;
  color: #fff;
  font-size: 22px;
  font-weight: 700;
}
.icon {
  display: block;
  overflow: hidden;
  margin: 2px;
  width: 50px;
  border-radius: 3px;
  height: 50px;
  font-size: 0;
  text-indent: -9999px;
}

.icon-mono {
  background: url("http://callmenick.com/_development/icons-css3-transitions/img/icons1.png");
  background-size: 410px 120px;
  background-image: url("http://callmenick.com/_development/icons-css3-transitions/img/icons1.svg"), none;
  background-color: #BEBEBE;
  -webkit-transition: background 0.6s;
          transition: background 0.6s;
}

/* facebook */
.icon-mono.facebook {
  background-position: -17px -5px;
}

.icon-mono.facebook:hover {
  background-color: #0000CD;
  background-position: -17px -65px;
}

/* twitter */
.icon-mono.twitter {
  background-position: -98px -5px;
}

.icon-mono.twitter:hover {
  background-color: #1E90FF;
  background-position: -98px -65px;
}

/* google plus */
.icon-mono.googleplus {
  background-position: -180px -5px;
}

.icon-mono.googleplus:hover {
  background-color: #8B0000;
  background-position: -180px -65px;
}