.ms-options-wrap,
.ms-options-wrap * {
    box-sizing: border-box;
}

    .ms-options-wrap > button:focus,
    .ms-options-wrap > button {
        position: relative;
        width: 100%;
        text-align: left;
        border: 0px solid #aaa;
        background-color: #fff;
        padding: 5px 20px 5px 5px;
        margin-top: 1px;
        font-size: 13px;
        color: #aaa;
        outline-offset: -2px;
        white-space: nowrap;
    }

        .ms-options-wrap > button > span {
            display: inline-block;
        }

        .ms-options-wrap > button[disabled] {
            background-color: #e5e9ed;
            color: #808080;
            opacity: 0.6;
        }

        .ms-options-wrap > button:after {
            content: ' ';
            height: 0;
            position: absolute;
            top: 50%;
            right: 5px;
            width: 0;
            border: 6px solid rgba(0, 0, 0, 0);
            border-top-color: #999;
            margin-top: -3px;
        }

    .ms-options-wrap.ms-has-selections > button {
        color: #333;
    }

    .ms-options-wrap > .ms-options {
        position: absolute;
        left: 0;
        width: 100%;
        margin-top: 1px;
        margin-bottom: 20px;
        background: white;
        z-index: 2000;
        border: 1px solid #aaa;
        overflow: auto;
        /*visibility: hidden;*/
        display:none;
    }

    .ms-options-wrap.ms-active > .ms-options {
        /*visibility: visible*/
        display:block;
    }

    .ms-options-wrap > .ms-options > .ms-search input {
        width: 100%;
        padding: 4px 5px;
        border: none;
        border-bottom: 1px groove;
        outline: none;
    }

.ms-selectall {
    /*background: #D64843;*/
    color: #fff;
    padding: 0 7px;
    border-radius: 3px;
}

    .ms-selectall:hover {
        /*background: #2C3E50;*/
        color: #fff;
        text-decoration: none;
    }

.ms-options-wrap > .ms-options .ms-selectall {
    display: inline-block;
    font-size: .9em;
    text-decoration: none;
}

    .ms-options-wrap > .ms-options .ms-selectall:hover {
        /*text-decoration: underline;*/
    }

.ms-options-wrap > .ms-options > .ms-selectall.global {
    margin: 4px 5px;
}

.ms-apply {
    /*background: #D64843;*/
    color: #fff;
    padding: 0 7px;
    border-radius: 3px;
}

.ms-options-wrap > .ms-options > .ms-apply {
    display: inline-block;
    font-size: .9em;
    text-decoration: none;
}

    .ms-options-wrap > .ms-options > .ms-apply:hover {
        /*background: #2C3E50;*/
        color: #fff;
        padding: 0 7px;
        border-radius: 3px;
        /*text-decoration: underline;*/
    }

    .ms-options-wrap > .ms-options > .ms-apply.global {
        margin: 4px 5px;
    }

.ms-options-wrap > .ms-options > ul,
.ms-options-wrap > .ms-options > ul > li.optgroup ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
}

    .ms-options-wrap > .ms-options > ul li.ms-hidden {
        display: none;
    }

    .ms-options-wrap > .ms-options > ul > li.optgroup {
        padding: 5px;
    }

        .ms-options-wrap > .ms-options > ul > li.optgroup + li.optgroup {
            border-top: 1px solid #aaa;
        }

        .ms-options-wrap > .ms-options > ul > li.optgroup .label {
            display: block;
            padding: 5px 0 0 0;
            font-weight: bold;
        }

    .ms-options-wrap > .ms-options > ul label {
        position: relative;
        display: inline-block;
        width: 100%;
        padding: 2px 4px 2px 24px;
        margin: 1px 0;
        border: 1px dotted transparent;
        font-weight: normal;
        font-size: 12px;
    }

.ms-options-wrap > .ms-options.checkbox-autofit > ul label,
.ms-options-wrap > .ms-options.hide-checkbox > ul label {
    padding: 4px;
}

.ms-options-wrap > .ms-options > ul label.focused,
.ms-options-wrap > .ms-options > ul label:hover {
    background-color: #efefef;
    border-color: #999;
}

.ms-options-wrap > .ms-options > ul li.selected label {
    background-color: #efefef;
    border-color: transparent;
}

.ms-options-wrap > .ms-options > ul input[type="checkbox"] {
    margin: 0 5px 0 0;
    position: absolute;
    left: 4px;
    top: 7px;
}

.ms-options-wrap > .ms-options.hide-checkbox > ul input[type="checkbox"] {
    position: absolute !important;
    height: 1px;
    width: 1px;
    overflow: hidden;
    clip: rect(1px 1px 1px 1px);
    clip: rect(1px, 1px, 1px, 1px);
}