body {
  background: #222;
  color: #fff;
  font-family: 'Segoe UI', sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
}

.clock-container {
  text-align: center;
  background: #333;
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 0 20px rgba(0,0,0,0.4);
}

#clock {
  font-size: 64px;
  margin-bottom: 20px;
}

.alarm-section input, .alarm-section button {
  padding: 10px;
  font-size: 16px;
  margin: 5px;
  border: none;
  border-radius: 5px;
}

.alarm-section input {
  width: 140px;
}

.alarm-section button {
  background: #28a745;
  color: white;
  cursor: pointer;
}

.alarm-section button:hover {
  background: #218838;
}

#alarmStatus {
  margin-top: 10px;
  font-size: 14px;
  color: #ccc;
}