How to add additional text to Dropdown Items

Suppose you have Navigation like this, and you want to add some additional text under Dropdown Items.

You can follow these steps

#1. You need to know this.

#2. Use this code to Website Tools > Custom CSS

nav>div.header-nav-item:nth-child(1) div.header-nav-folder-item:nth-child(1) a:after {
    content: "Netflix Video";
    display: block;
    font-size: 12px;
    color: #fff;
    margin-bottom: 10px;
}
nav>div.header-nav-item:nth-child(1) div.header-nav-folder-item:nth-child(2) a:after {
    content: "Coca Cola Drink";
    display: block;
    font-size: 12px;
    color: #fff;
    margin-bottom: 10px;
}
nav>div.header-nav-item:nth-child(1) div.header-nav-folder-item:nth-child(3) a:after {
    content: "Nokia Phone Battery Long";
    display: block;
    font-size: 12px;
    color: #fff;
    margin-bottom: 10px;
}
nav>div.header-nav-item:nth-child(1) div.header-nav-folder-item:nth-child(4) a:after {
    content: "Tech company in Vietnam";
    display: block;
    font-size: 12px;
    color: #fff;
    margin-bottom: 10px;
}

#3. Result