body {
    font-family: Arial;
    background: #f0f0f0;
    margin: 20px;
    transition: background-color 0.5s, color 0.5s;
  }
  
  body.dark-mode {
    background: #121212;
    color: white;
  }
  
  .navbar-dark.bg-dark.dark-mode {
    background-color: #1f1f1f !important;
  }
  
  .grid-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }
  
  .ekip-box {
    width: 150px;
    min-height: 120px;
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
    padding: 10px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
  }
  
  .ekip-box:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
  }
  
  /* Duruma göre renkler */
  .durum-Pasif { background-color: black; color: white; }
  .durum-Uygun { background-color: green; color: white; }
  .durum-Vakada { background-color: red; color: white; }
  .durum-Dönüşte { background-color: blue; color: white; }
  .durum-OlayYerinde { background-color: turquoise; }
  .durum-Hastanede { background-color: maroon; color: white; }
  .durum-Nakilde { background-color: orange; }
  .durum-Görevde { background-color: grey; color: white; }
  .durum-VakaVerildi { background-color: yellow; }
  .durum-Arızalı { background-color: pink; }
  .durum-Tedbirde { background-color: white; }
  
  .hover-info {
    display: none;
    position: absolute;
    background-color: white;
    border: 1px solid #ccc;
    padding: 8px;
    font-size: 14px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    min-width: 220px;
  }
  
  body.dark-mode .hover-info {
    background-color: #333;
    color: white;
    border-color: #555;
  }
  
  .btn-secondary:hover {
    background-color: #5a5a5a !important;
    color: white !important;
    transition: all 0.3s ease;
  }
  
  .admin-ekip-box {
    width: 200px;
    min-height: 100px;
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
    padding: 8px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    font-size: 13px;
  }
  
  .admin-ekip-box:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
  }
  
  .personel-table {
    position: absolute;
    background: white;
    border: 1px solid #ccc;
    padding: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,0.2);
    z-index: 1000;
    min-width: 250px;
    font-size: 13px;
    border-radius: 6px;
  }
  
  body.dark-mode .personel-table {
    background: #333;
    color: white;
    border-color: #555;
  }
  
  .personel-table table {
    width: 100%;
    border-collapse: collapse;
  }
  
  .personel-table th,
  .personel-table td {
    border: 1px solid #ccc;
    padding: 4px 6px;
    text-align: center;
    font-weight: normal;
  }
  
  .personel-table th {
    background-color: #f2f2f2;
    font-weight: bold;
  }
  
  body.dark-mode .personel-table th {
    background-color: #444;
  }
  /* Koyu şeffaf katman */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6); /* Arka planı karartır */
    z-index: 0;
  }
  
  /* Login kutusunu daha odaklı ve modern yap */
  .login-container {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
  }
  
  .login-box {
    background: rgba(255, 255, 255, 0.1); /* Hafif şeffaf */
    padding: 20px 30px;
    border-radius: 10px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.5);
    width: 300px;
    color: white; /* Yazılar beyaz olsun */
  }
  
  .login-box input {
    width: 100%;
    margin-bottom: 15px;
    padding: 10px;
    border: none;
    border-radius: 5px;
  }
  
  .login-box input::placeholder {
    color: #ddd;
  }
  
  .login-box button {
    width: 100%;
    padding: 10px;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
  }
  
  .login-box button:hover {
    background: #0056b3;
  }