.navbar {
            position: relative;
            top: 0;
            left: 0;
            width: 100%;
            background-color: #000;
            color: #fff;
            display: flex;
            flex-direction:row;
            justify-content: space-between;
            align-items: center;
            padding: 0 20px;
            z-index: 1000;
	    height:90px;
        }
        
        .menu-left, .menu-right {
            flex:1,1,auto;
            display: flex;
            list-style-type: none;
        }
        
        .menu-item {
            position: relative;
        }
        
        .menu-item li {
            list-style-type: none;
        }
        
        .menu-item > a {
            display: block;
            color: #00ff00;
            text-decoration: none;
            padding: 20px 15px;
            transition: background-color 0.3s;
        }
        
        .menu-item > a:hover {
            background-color: #333;
            display:block;
            
        }
        
        .submenu {
            position: absolute;
            top: 100%;
            left: 0;
            background-color: #000;
            list-style: none;
            min-width: 200px;
            display: none;
            box-shadow: 0 8px 16px rgba(0,0,0,0.2);
        }
        
        .submenu .submenu {
            left: 90%;
            top: 80%;
        }
        
        .menu-item:hover > .submenu, .submenu-item:hover > .submenu {
            display: block;
        }
        
        .submenu-item > a {
            padding: 12px 15px;
            display: block;
            color: white;
            text-decoration: none;
            white-space: nowrap;
        }
        
        .submenu-item > a:hover {
            background-color: #333;
        }
        
        .menu-toggle {
            display: none;
            cursor: pointer;
            padding: 20px;
        }
        
        @media (max-width: 768px) {
            .menu-left, .menu-right {
                display: none;
                flex-direction: column;
                width: 100%;
                position: absolute;
                top: 60px;
                left: 0;
                background-color: #000;
            }
            
            .menu-right {
                top: auto;
                bottom: 0;
                transform: translateY(100%);
            }
            
            .menu-item {
                width: 100%;
            }
            
            .submenu {
                position: static;
                display: none;
                width: 100%;
                box-shadow: none;
            }
            
            .menu-toggle {
                display: block;
            }
            
            .active {
                display: flex;
            }
        }