body {
            margin: 0;
            font-family: Arial, sans-serif;
            display: flex;
            flex-direction: row;
            height: 100vh;
        }
  
        .sidebar {
            width: 260px;
            background-color: #1b3664;
            color: white;
            padding: 20px;
            box-sizing: border-box;
            overflow-y: auto;  
        }

        .sidebar autocomplete-list {
        position: absolute;
        background: white;
        border: 1px solid #ccc;
        max-height: 200px;
        overflow-y: auto;
        width: 100%;
        z-index: 10;
    }

    .sidebar autocomplete-item {
     padding: 8px;
     cursor: pointer;
    }
        .sidebar img {
            width: 0%;
            height: auto;
            margin-bottom: 1px;
        }

        .sidebar h3 {
            font-size: 16px;
            margin-bottom: 10px;
            padding-bottom: 10px;
        }

        .sidebar input {
            width: 100%;
            padding: 8px;
            margin-bottom: 15px;
            border: none;
            border-radius: 4px;
        }

        .menu-item {
            padding: 10px;
            cursor: pointer;
            border-radius: 4px;
            transition: background 0.3s;
        }

        .menu-item:hover {
            background: #5588ba;
        }

        .sub-menu {
            display: none;
            margin-left: 10px;
            margin-top: 5px;
        }

        .sub-menu.open {
          display: block;
        }

        .sub-item {
            padding: 8px;
            font-size: 16px;
            border-radius: 4px;
            transition: background 0.3s;
        }

        .sub-item:hover {
            background: #4473a6;
        }
          
        .main-content {
            flex: 1;
            padding: 20px;
            overflow-y: auto;
            background: #f4f4f4;
        }
        
        .card {
            background: #fff;
            padding: 20px;
            border-radius: 10px;
            box-shadow: 0 3px 8px rgba(0,0,0,0.1);
        }

        .result-item {
            background: white;
            padding: 10px;
            margin-bottom: 10px;
            border-radius: 6px;
            cursor: pointer;
            transition: background 0.2s;
        }

       
        .result-item:hover {
            background: #f0f0f0;
        }

        @media (max-width: 768px) {
            body {
                flex-direction: column;
            }
            .sidebar {
                width: 100%;
                height: auto;
            }
        }