.mknopie {
  background-color: #e21313;
  color:azure;
  border: 0px;
transition: 0.7s;
font-size: 25px;
margin-left: 10px;
margin-top: -10px;
padding: 10px;

}

.mknopie:hover {

  background-color: white;
  color: #e21313;


}

.click {
  background-color: white;
  border: 10px;
}