body {
  font-family: Arial, sans-serif;
  background: #f4f6f9;
  text-align: center;
  padding: 20px;
}

.calculator label {
  display: block;
  margin: 10px 0;
}

input {
  padding: 5px;
  margin-left: 5px;
  width: 100px;
}

button {
  padding: 8px 12px;
  margin-top: 10px;
  cursor: pointer;
  background: #007bff;
  color: #fff;
  border: none;
  border-radius: 6px;
}

.output {
  margin-top: 20px;
  font-size: 1.2em;
}
#calculate:hover{
  background-color: rgb(180, 65, 184);
}

.output p:hover{
  color: rgb(160, 79, 185);
  font-weight: bold;
}

footer{
  margin-top: 100px;
  background-color: rgb(119, 148, 143);
}