/* Style Dasar */
        body {
            display: flex;
            height: 100vh;
            background: #eaf8ee; /* Hijau sangat muda */
            font-family: 'Arial', sans-serif;
        }

        /* Sidebar */
        .sidebar {
            width: 250px;
            height: 100vh; /* Sidebar penuh satu layar */
            background: #198754; /* Hijau */
            color: white;
            transition: all 0.3s ease-in-out;
            display: flex;
            flex-direction: column;
            box-shadow: 2px 0 5px rgba(0, 0, 0, 0.1);
            position: fixed; /* Agar sidebar tetap di tempat */
            top: 0;
            left: 0;
            overflow-y: auto; /* Jika menu banyak, bisa di-scroll */
        }

        .sidebar.collapsed {
            width: 80px;
        }

        /* Tombol Sidebar */
        .sidebar .toggle-btn {
            background: none;
            border: none;
            color: white;
            font-size: 0.5rem;
            padding: 10px;
            text-align: center;
            cursor: pointer;
        }

        /* Menu */
        .menu {
            flex-grow: 1;
            padding: 10px;
        }
        .menu a {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 15px;
            color: white;
            font-size: 12px;
            text-decoration: none;
            border-radius: 8px;
            transition: all 0.3s ease-in-out;
        }
        .menu a:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: scale(1.05);
        }
        .menu i {
            font-size: 14px;
        }
        .menu-text {
            transition: all 0.3s ease-in-out;
        }

        /* Saat Sidebar Collapsed */
        .sidebar.collapsed .menu-text {
            display: none;
        }

        /* Header Menu */
        .menu-header {
            padding: 10px 15px;
            font-size: 12px;
            font-weight: bold;
            color: #ffc107; /* Kuning */
            text-transform: uppercase;
        }

        /* Logout Button */
        .logout {
            padding: 15px;
            text-align: center;
        }
        .logout button {
            width: 100%;
            font-size: 14px;
            background: #dc3545;
            border: none;
            padding: 10px;
            border-radius: 5px;
            color: white;
            transition: all 0.3s ease-in-out;
        }
        .logout button:hover {
            background: #c82333;
            transform: scale(1.05);
        }

        /* Content */
            .content {
            flex-grow: 1;
            padding: 20px;
            margin-left: 250px; /* Sesuai dengan lebar sidebar */
            overflow-y: auto;
            transition: all 0.3s ease-in-out;
        }
        .sidebar.collapsed + .content {
            margin-left: 80px; /* Jika sidebar dikurangi */
        }

        .card {
            background: white;
            border-radius: 10px;
            padding: 20px;
            box-shadow: 0 3px 8px rgba(0, 0, 0, 0.1);
        }

        /* Responsive */
        @media (max-width: 768px) {
            .sidebar {
                width: 80px;
            }
            .sidebar .menu-text {
                display: none;
            }
        }