frontend/src/App.css

.App {
  text-align: center;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.App-header {
  background-color: #ffffff;
  min-height: 50vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding-top: 60px;
  color: #333;
}

.emoji-container {
  margin-bottom: 10px;
}

.header-emoji {
  font-size: 70px;
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 15px;
  font-weight: 700;
  color: #222;
}

p {
  font-size: 1.15rem;
  color: #555;
  margin-top: 0;
}