body {
  font-family: Arial, sans-serif;
  margin: 0;
  background: #111;
  color: #eee;
  text-align: center;
}

.top-bar {
  background: #222;
  padding: 1rem;
  font-size: 1.2rem;
  font-weight: bold;
  border-bottom: 2px solid #444;
}

.container {
  margin-top: 40px;
}

.hidden {
  display: none;
}

.login-card {
  background: #222;
  padding: 20px;
  margin: 0 auto;
  width: 300px;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.5);
}

.login-card input {
  width: 90%;
  padding: 8px;
  margin: 10px 0;
  border: none;
  border-radius: 6px;
}

.login-card button {
  padding: 10px 20px;
  border: none;
  border-radius: 6px;
  background: #0ff;
  font-weight: bold;
  cursor: pointer;
}

.login-card button:hover {
  background: #0cc;
}

.error {
  color: red;
  margin-top: 10px;
}

#siteButtons button {
  display: block;
  margin: 10px auto;
  padding: 12px 20px;
  background: #333;
  color: #0ff;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  cursor: pointer;
  width: 200px;
}

#siteButtons button:hover {
  background: #444;
}

.layout {
  display: flex;
  gap: 20px;
  margin: 20px;
}

.sponsors {
  flex: 0 0 220px;
  background: #111;
  padding: 15px;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.sponsors h2 {
  margin-bottom: 10px;
  text-align: center;
}

.sponsor-tier {
  margin-bottom: 15px;
  padding: 10px;
  border-radius: 8px;
}

.sponsor-tier h3 {
  margin-bottom: 6px;
}

.sponsor-tier ul {
  margin: 0;
  padding-left: 18px;
}

.sponsor-tier.bronze {
  background: #111;
  border-left: 4px solid #cd7f32;
}

.sponsor-tier.silver {
  background: #111;
  border-left: 4px solid #c0c0c0;
}

.sponsor-tier.gold {
  background: #111;
  border-left: 4px solid #ffd700;
}

.content {
  flex: 1;
}

.disclaimer {
  background: #ffcc00;
  color: #222;
  text-align: center;
  padding: 10px;
  font-weight: bold;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  box-shadow: 0 -2px 6px rgba(0,0,0,0.2);
}