body {
  margin: 0;
  font-family: 'Canela Deck', sans-serif;
  background-color: #1c1c1c;
  color: #e0e0e0;
}

h1 {
  text-align: center;
  font-size: 70px;
}

.center {
  display: flex;
  justify-content: center;
  align-items: center;
}

.main-container {
  width: 600px;
}

.circle {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background-color: #7c73e6;
  transition: all 300ms;
}

.circle:hover {
  transform: scale(1.1);
}

.lightOn {
  background-color: #fafafa;
  filter: blur(3px);
}

#myLamps {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

#reactionTime {
  margin-top: 30px;
  height: 20px;
  font-size: 20px;
  text-align: center;
}