/* Allgemeines */
body {
  margin: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f4f6f8;
  color: #333;
}

/* Header */
header {
  background-color: #007bff;
  padding: 15px 20px;
  color: white;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header h1 {
  margin: 0;
  font-size: 24px;
}

.nav-links {
  display: flex;
  gap: 15px;
}

.nav-links a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}

.nav-links a:hover {
  text-decoration: underline;
}

/* Footer */
footer {
  margin-top: 40px;
  padding: 20px;
  text-align: center;
  font-size: 14px;
  color: #777;
}

/* Formulare */
.form-container {
  max-width: 400px;
  margin: 50px auto;
  background: white;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.form-container h2 {
  margin-bottom: 20px;
  text-align: center;
}

.form-container input,
.form-container textarea {
  width: 100%;
  padding: 10px;
  margin-bottom: 15px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 16px;
}

.form-container button {
  width: 100%;
  padding: 12px;
  background-color: #007bff;
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 16px;
  cursor: pointer;
}

.form-container button:hover {
  background-color: #0056b3;
}

.error {
  color: red;
  margin-bottom: 15px;
  text-align: center;
}

/* Spieleübersicht */
.games-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  padding: 30px;
}

.game-card {
  background: white;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  text-align: center;
}

.game-card img.game-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 6px;
  margin-bottom: 10px;
}

.game-card h3 {
  margin: 10px 0;
  font-size: 20px;
}

.game-card .btn {
  margin-top: 10px;
  display: inline-block;
  background: #28a745;
  color: white;
  padding: 10px 20px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: bold;
}

.game-card .btn:hover {
  background: #218838;
}

/* Spielcode-Anzeige */
.game-code {
  white-space: pre-wrap;
  background: #e9ecef;
  padding: 20px;
  margin: 30px;
  border-radius: 8px;
  font-family: monospace;
  overflow-x: auto;
}