body{background-image : url("ozadje.jpg") ;background-size: cover ; text-align : center ; font-size : 30px}
h1{font-size : 60px}
p{text-align: center;font-size: 30px }
.btn-primary {
  background-color: #4fc3f7;    
  color: white;                 
  border: none;                 
  padding: 12px 24px;
  font-size: 16px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  text-decoration: none;      
  display: inline-block;       
}

.btn-primary:hover {
  background-color: #29b6f6;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
  transform: translateY(-7px);
}

.btn-primary:active {
  background-color: #03a9f4;
  transform: translateY(0);
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
}