.multi-select-container {
    width: 100%;
    display: inline-block;
    position: relative;
}

.multi-select-menu {
    position: absolute;
    left: 0;
    top: 1.8em;
    z-index: 1;
    float: left;
    min-width: 100%;
    background: #fff;
    margin: 1em 0;
    border: 1px solid #aaa;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
    display: none;
}

.multi-select-menuitem {
    display: block;
    font-size: 0.875em;
    padding: 0.6em 1em 0.6em 30px;
    white-space: nowrap;
}

.multi-select-menuitem--titled:before {
    display: block;
    font-weight: bold;
    content: attr(data-group-title);
    margin: 0 0 0.25em -20px;
}

.multi-select-menuitem--titledsr:before {
    display: block;
    font-weight: bold;
    content: attr(data-group-title);
    border: 0;
    clip: rect(0 0 0 0);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
}

.multi-select-menuitem + .multi-select-menuitem {
    padding-top: 0;
}

.multi-select-presets {
    border-bottom: 1px solid #ddd;
}

.multi-select-menuitem input {
    position: absolute;
    margin-top: 0.25em;
    margin-left: -20px;
}

.multi-select-button {
    width: 100%;
    height: calc(2.25rem + 2px);
    line-height: 2.25rem;
    border-radius: 0.25rem;
    display: inline-block;
    font-size: 0.875em;
    padding: 0.2em 0.6em;
    max-width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    vertical-align: -0.5em;
    background-color: #fff;
    border: 1px solid #ced4da;
    cursor: default;
    padding-right: 2.4em;
}

.multi-select-button {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right .75rem center;
    background-size: 16px 12px;
}

.multi-select-container--open .multi-select-menu {
    display: block;
}

.multi-select-container--open .multi-select-button {
    border-color: #86b7fe;
    outline: 0;
    box-shadow: 0 0 0 0.25rem rgb(13 110 253 / 25%);
}

.multi-select-container--positioned .multi-select-menu {
    /* Avoid border/padding on menu messing with JavaScript width calculation */
    box-sizing: border-box;
}

.multi-select-container--positioned .multi-select-menu label {
    /* Allow labels to line wrap when menu is artificially narrowed */
    white-space: normal;
}