body {
  margin: 0;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #0a0a0a;
  font-family: 'Segoe UI', sans-serif;
  color: #eee;
}

.note-container {
  width: 320px;
  padding: 20px;
  border-radius: 16px;
  background: rgba(30, 30, 30, 0.85);
  backdrop-filter: blur(12px);
  box-shadow: 0 0 25px rgba(0,0,0,0.6);
  animation: fadein 0.3s ease-out;
}

h2 {
  color: #4fc3f7;
  font-weight: 500;
  margin-top: 0;
  margin-bottom: 10px;
  text-align: center;
}

.note-content {
  font-size: 14px;
  line-height: 1.5;
}

.timestamp {
  margin-top: 10px;
  font-size: 12px;
  color: #888;
  text-align: right;
}

@keyframes fadein {
  from {opacity: 0; transform: translateY(15px);}
  to {opacity: 1; transform: translateY(0);}
}