/* Container-Mittig und modern */
.main-container {
  max-width: 80%;
  margin: 30px auto; /* Zentriert horizontal */
  padding: 25px;
  background-color: #333;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  color: #fff;
}

/* Überschriften */
.main-container h1 {
  margin-bottom: 20px;
  color: #fff;
}

/* Formularelemente */
.main-container .form-group label {
  font-weight: bold;
  margin-bottom: 8px;
  color: #fff;
}

.main-container .form-control {
  width: 100%;
  padding: 10px;
  margin-bottom: 15px;
  border: 1px solid #555;
  border-radius: 4px;
  background-color: #444;
  color: #fff;
  box-sizing: border-box;
  transition: border-color 0.3s ease;
}

.main-container .form-control:focus {
  border-color: #007bff;
  outline: none;
}

/* Buttons */
.btn-primary {
  background-color: #007bff;
  border: none;
  padding: 10px 15px;
  border-radius: 4px;
  color: #fff;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.btn-primary:hover {
  background-color: #0056b3;
}

/* Tabellen in Alerts */
.alert table {
  width: 100%;
  border-collapse: collapse;
}

.alert table th,
.alert table td {
  border: 1px solid #ccc;
  padding: 8px;
  text-align: left;
}

.alert table th {
  background-color: #444;
  color: #fff;
}

/* Bild-Vorschau */
.img-preview {
  margin-bottom: 15px;
}

/* Optional: Zusätzliche globale Styles für Links in diesem Container */
.main-container a {
  color: #007bff;
  text-decoration: none;
}

.main-container a:hover {
  text-decoration: underline;
}