body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background: #000;
  color: #FFD700;
}

header {
  background: #FFD700;
  color: #000;
  padding: 1rem;
  text-align: center;
  position: sticky;
  top: 0;
}

header #logo {
  width: 60px;
  height: auto;
  float: left;
  margin-right: 15px;
}

nav ul {
  list-style: none;
  padding: 0;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
}

nav ul li {
  display: inline;
}

nav a {
  color: #000;
  text-decoration: none;
  font-weight: bold;
}

.slider {
  display: flex;
  justify-content: center;
  align-items: center;
  background: #222;
  padding: 2rem;
}

.slide img {
  max-width: 100%;
  border: 5px solid #FFD700;
  border-radius: 12px;
}

main {
  padding: 2rem;
}

#quiz-container, #leaderboard, #guestbook, #sponsors {
  margin-top: 3rem;
  background: #111;
  padding: 1rem 2rem;
  border-radius: 12px;
  box-shadow: 0 0 10px #FFD700;
}

button {
  padding: 0.6rem 1.5rem;
  background: #FFD700;
  border: none;
  color: #000;
  font-weight: bold;
  margin-top: 1rem;
  border-radius: 6px;
  cursor: pointer;
}

input, textarea {
  width: 100%;
  padding: 0.5rem;
  margin-top: 0.5rem;
  border: none;
  border-radius: 6px;
}

footer {
  background: #FFD700;
  color: #000;
  text-align: center;
  padding: 1rem;
  margin-top: 2rem;
}