span.multiselect-native-select {
    position: relative;
    display: block;
    width: 100%;
}
span.multiselect-native-select select {
    display: none !important;
}
.multiselect-native-select .btn-group {
    width: 100% !important;
    position: relative;
}
.multiselect-native-select .btn-group button.multiselect {
    width: 100% !important;
    text-align: left;
    background-color: #fff;
    border: 1px solid #ccc;
    border-radius: 4px;
    height: 32px;
    padding: 4px 12px;
    color: #555;
    font-size: 13px;
    box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
}
.multiselect-native-select .btn-group button.multiselect:hover,
.multiselect-native-select .btn-group button.multiselect:focus {
    background-color: #f8f8f8;
    border-color: #66afe9;
    outline: 0;
}
.multiselect-native-select .btn-group button.multiselect .multiselect-selected-text {
    display: inline-block;
    max-width: 85%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    vertical-align: middle;
}
.multiselect-native-select .btn-group button.multiselect b.caret {
    float: right;
    margin-top: 8px;
}
.multiselect-container.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 1050;
    display: none;
    float: left;
    min-width: 100%;
    width: 100%;
    padding: 5px 0;
    margin: 2px 0 0;
    list-style: none;
    font-size: 13px;
    background-color: #fff;
    border: 1px solid #ccc;
    border: 1px solid rgba(0,0,0,.15);
    border-radius: 4px;
    box-shadow: 0 6px 12px rgba(0,0,0,.175);
    max-height: 250px;
    overflow-y: auto;
    overflow-x: hidden;
}
.btn-group.open > .multiselect-container.dropdown-menu {
    display: block !important;
}
.multiselect-container > li {
    padding: 0;
}
.multiselect-container > li > a {
    display: block;
    padding: 3px 15px;
    clear: both;
    font-weight: 400;
    line-height: 1.42857143;
    color: #333;
    white-space: nowrap;
    text-decoration: none;
}
.multiselect-container > li > a:hover,
.multiselect-container > li > a:focus {
    color: #262626;
    background-color: #f5f5f5;
}
.multiselect-container > li > a > label {
    margin: 0;
    height: 100%;
    cursor: pointer;
    font-weight: 400;
    padding: 3px 20px 3px 35px;
    display: block;
}
.multiselect-container > li > a > label.checkbox,
.multiselect-container > li > a > label.radio {
    margin: 0;
}
.multiselect-container > li > a > label > input[type=checkbox] {
    margin-left: -20px;
    margin-top: 2px;
    margin-bottom: 0;
    vertical-align: middle;
}