/* ===== Responsive behavior ===== */

/* Medium screens (tablets, landscape phones) */
@media (max-width: 1024px) {
  .user-content {
    gap: 15px;
    padding: 15px;
  }

  .sidebar {
    flex: 0 0 180px;
  }
}

/* Small screens (mobile devices) */
@media (max-width: 768px) {
  .user-content {
    flex-direction: column;
    padding: 15px;
    flex: 1;
  }

  .sidebar {
    width: 100%;
    flex: none;
    order: 1; /* sidebar on top */
  }

  .main-content {
    width: 100%;
    flex: 1; /* ✅ allow main content to expand */
    min-height: calc(100vh - 120px); /* ✅ fill screen below header */
    order: 2;
  }
}

/* Extra small screens (small phones) */
@media (max-width: 480px) {
  .user-content {
    padding: 10px;
    gap: 10px;
  }

  .sidebar,
  .main-content {
    padding: 15px;
    border-radius: 8px;
    flex: 1;
  }

  .user-table th,
  .user-table td {
    padding: 8px;
    font-size: 0.4rem;
  }
}

@media (max-width: 768px) {
  .hamburger-btn {
    display: block;
  }

  .sidebar {
    position: fixed;
    top: 0;
    left: -260px;
    width: 240px;
    height: 100vh;
    z-index: 3000;
    transition: left 0.3s ease;
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.2);
  }

  .sidebar.open {
    left: 0;
  }

  .close-sidebar {
    display: block;
  }
}