body {
  font-family: Arial;
  background: linear-gradient(135deg, #1d2671, #c33764);
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
}

.container {
  text-align: center;
  background: rgba(0,0,0,0.3);
  padding: 30px;
  border-radius: 15px;
  width: 320px;
}

.timer h2 {
  font-size: 48px;
  margin: 10px 0;
}

button {
  margin: 5px;
  padding: 10px;
  border: none;
  border-radius: 8px;
  background: #ff7eb3;
  color: white;
  cursor: pointer;
}

button:hover {
  opacity: 0.8;
}

.stats, .motivation {
  margin-top: 15px;
}