a:link 
{ 
 text-decoration:none; 
} 
a {
    text-decoration: none;
    color: black;
   }
a:hover {
    color: #17BECF;
    /*color: rgb(222, 54, 71);*/
  }
.ok{
  color: #32a1ce;
}
.back{
  background-color: white;
}
.numberCircle {
  border-radius: 50%;
  width: 100px;
  height: 100px;
  padding: 8px;

  background: rgba(212, 212, 212, 0.568);
  border: thick double #32a1ce;
  color: black;
  text-align: center;

  font: 32px Arial, sans-serif;
}
.footer {
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 60px;
  background: #000000;
  color: #FFFFFF;
}