.dropdown-menu > li > button:hover, .dropdown-menu > li > button:focus {
    color: #262626;
    text-decoration: none;
    background-color: #f5f5f5;
}

.dropdown-menu > li > button {
    display: block;
    padding: 3px 20px;
    clear: both;
    font-weight: normal;
    font-size: 14px;
    line-height: 1.42857143;
    color: #333;
    text-align: left;
    white-space: nowrap;
    transition: color .25s ease;
}