body{
  font-family: Arial, sans-serif;
  background-color: #f2f2f2;
  padding:20px;
}
.container{
  max-width:400px;
  background-color:white;
  padding:25px;
  margin:auto;
  border-radius:10px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);

}
h2 {
  text-align:center;
  color: #333;
}
label{
  display:block;
  margin-top:10px;
}

input,select {
  width:100px;
   padding:8px;
  margin-top: 5px;
  border: 1px solid #ccc;
  border-radius:5px;

}
button{
  width: 100%;
  margin-top:15px;
  padding:10px;
  color: black;
  font-size:16px;
  border: none;
  border-radius: 5px;
  cursor: pointer;



}

button:hover {
  background-color: #45a049
}

#result {
  text-align: center;
  margin-top: 20px;
  color: #333;
  
}