body {
  font-family: Arial, sans-serif;
  text-align: center;
  padding: 20px;
  background-color: #1a1a2e;
}

h1 {
  color: #ff6b6b;
}

input {
  padding: 10px;
  margin: 10px;
  width: 80%;
  max-width: 300px;
  border: 2px solid #ff4444;
  border-radius: 4px;
  font-size: 16px;
  background-color: #2d2d2d;
  color: #e0e0e0;
}

input:focus {
  border-color: #ff6b6b;
  outline: none;
}

input::placeholder {
  color: #888;
}

button {
  padding: 10px 20px;
  margin: 10px;
  cursor: pointer;
  background-color: #dc2626;
  color: white;
  border: none;
  border-radius: 4px;
  font-size: 16px;
}

button:hover {
  background-color: #b91c1c;
}

#clear-btn {
  background-color: #991b1b;
}

#clear-btn:hover {
  background-color: #7f1d1d;
}

#results-div {
  margin-top: 20px;
  font-size: 1.2em;
  font-weight: bold;
  color: #ff6b6b;
}