JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min.css">
<div class="nav-top-searchbar">
    <form>
        <span class="fa fa-search searchicon" aria-hidden="true"></span>
        <input type="text" name="search">
        <img src="https://s9.postimg.org/d6s4xvykv/Ellipsis.png" id="ellipsis">
    </form>
</div>


<div class="body-manage-attendees">
    <div class="container-fluid">

        <div class="row">
            <div class="col-4 col-sm-4 col-lg-4" style="background-color:white;">
                Name
            </div>
            <div class="col-3 col-sm-3 col-lg-3" style="background-color:white;">
                Number
            </div>
            <div class="col-3 col-sm-3 col-lg-3" style="background-color:white;">
                Table
            </div>
            <div class="col-2 col-sm-2 col-lg-2" style="background-color:white;">
                Bill
            </div>
        </div>

        <div class="row">
            <div class="col-4 col-sm-4 col-lg-4" style="background-color:white;">
                Amanda Doe
            </div>
            <div class="col-3 col-sm-3 col-lg-3" style="background-color:white;">
                250
            </div>
            <div class="col-3 col-sm-3 col-lg-3" style="background-color:white;">
                2
            </div>
            <div class="col-2 col-sm-2 col-lg-2" style="background-color:white;">
                Bill
            </div>
        </div>

        <div class="row">
            <div class="col-4 col-sm-4 col-lg-4" style="background-color:white;">
                Andy Doe
            </div>
            <div class="col-3 col-sm-3 col-lg-3" style="background-color:white;">
                14
            </div>
            <div class="col-3 col-sm-3 col-lg-3" style="background-color:white;">
                1
            </div>
 ...

CSS

#ellipsis {
    top: -30px;
    position: relative;
    left: 1320px;
}


input[type=text] {
    width: 100%;
    background: #10314c;
}

.searchicon {
    float: left;
    margin-top: -20px;
    position: relative;
    top: 26px;
    left: 8px;
    color: white;
    z-index: 2;
}