JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://code.jquery.com/jquery-1.4.min.js"></script>

<div class="box">
    <div class="open">Цена 3<span class="expand"></span></div>
    <ul>
        <li>
            <input type="checkbox" id="prices_1000_3" />
            <label for="prices_1000_3">до 1000 руб.</label>
        </li>
        <li>
            <input type="checkbox" id="prices_2000_3" />
            <label for="prices_2000_3">от 1000 до 2000 руб</label>
        </li>
        <li>
         <span><input type="checkbox" id="prices_3000_3" /></span>
            <label for="prices_3000_3">от 2000 до 3000 руб</label>
        </li>
    </ul>
</div>

CSS

.box {
    vertical-align: top;
    display: inline-block;
    width: 140px;
    margin: 15px auto;
    background: #fff;
    border: 1px solid #C8B5A1;
    cursor: default;
    position: relative;
    font-size: 13px;
}
.expand {
    background: url(http://s018.radikal.ru/i505/1507/d8/163953153543.png) no-repeat left;
    height: 10px;
    width: 10px;
    margin: 3px 0;
    float: right;
    cursor:default
}
.open {
    margin: 0 3px;
    cursor: pointer;
    padding: 1px;
}
ul {
display:none; position:absolute; width:155px; margin:0px -1px -1px; border: 1px solid #C8B5A1; overflow:hidden; background:none 0% 0% repeat scroll rgb(255, 255, 255);padding: 7px 0px;
}
ul li {
    font-size: 13px;
    color: #374747;
    padding: 3px;
}
.checked {
    background: #3696E9;
    color: #fff;
}

JavaScript

$(function () {
    var $ul = $('ul');
    $(document).bind("click", function (event) {
        var $target = $(event.target),
            $open = $target.closest('.open'),
            $slidingUl;

        if ($open.length) {
            $slidingUl = $open.next();
            $slidingUl.slideToggle();
            $ul.not($slidingUl).slideUp();
            return;
        }
        if ($target.closest('ul').length) {
            return;
        }

        $ul.slideUp();
    });

    $('input[type="checkbox"]').bind('change', function () {
        $(this).parent().toggleClass('checked');
    });
});