body {
  font-family: "Poppins", sans-serif;
  background: linear-gradient(135deg, #74b9ff, #a29bfe);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100vh;
  margin: 0;
  color: #2d3436;
}

h1 {
  background: #0984e3;
  color: white;
  padding: 15px 30px;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  font-size: 1.8rem;
  margin-bottom: 30px;
}

label {
  font-weight: 600;
  font-size: 1.1rem;
}

input {
  padding: 10px;
  border: 2px solid #0984e3;
  border-radius: 8px;
  outline: none;
  width: 200px;
  font-size: 1rem;
  transition: 0.3s;
}

input:focus {
  border-color: #6c5ce7;
  box-shadow: 0 0 6px rgba(108, 92, 231, 0.5);
}

button {
  background: #6c5ce7;
  color: white;
  border: none;
  padding: 10px 25px;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
  transition: 0.3s;
}

button:hover {
  background: #4834d4;
  transform: scale(1.05);
}

p#result {
  font-size: 1.2rem;
  font-weight: bold;
  color: #2d3436;
  margin-top: 20px;
  background: rgba(255,255,255,0.8);
  padding: 10px 20px;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}