.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: 250px;
  height: 100vh;
  background-color: rgba(255, 255, 255, 0.2);
  padding: 20px;
  box-sizing: border-box;
  border-right: 2px solid #f37021;
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 100;
}

.logo-container {
  margin-bottom: 20px;
}

.sidebar-logo {
  width: 220px;
  height: auto;
  object-fit: contain;
}

.sidebar ul {
  list-style: none;
  padding: 0;
  margin: 0;
  width: 100%;
}

.sidebar li {
  margin: 10px 0;
}

.sidebar li a {
  font-family: 'Anton', sans-serif;
  font-size: 18px;
  color: white;
  text-decoration: none;
  padding: 14px 12px;
  border-radius: 6px;
  background-color: rgba(255, 255, 255, 0.1);
  display: block;
  text-align: center;
}

.sidebar li a:hover {
  background-color: rgba(255, 255, 255, 0.4);
  color: #0a767a;
}

.sidebar li a.active {
  background-color: #f37021;
  color: white;
  border: 1px solid #f37021;
}

/* Mobil */
@media (max-width: 768px) {
  .sidebar {
    display: none;
    position: absolute;
    width: 100%;
    height: auto;
    top: 60px;
    left: 0;
    flex-direction: column;
    background: linear-gradient(to bottom, #d4cece, #0a767a);
  }

  .sidebar.open {
    display: flex;
  }

  #hamburger-button {
    display: block;
    position: fixed;
    top: 20px;
    left: 20px;
    font-size: 28px;
    background-color: #f37021;
    color: white;
    border: none;
    padding: 12px 18px;
    border-radius: 8px;
    z-index: 1001;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
    transition: background-color 0.3s ease;
  }

  #hamburger-button:hover {
    background-color: #d85c1a;
  }
}

/* Desktop: Hamburger ausblenden */
@media (min-width: 769px) {
  #hamburger-button {
    display: none;
  }
}