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[EDIT] FILE: bootstrap-select.min.css

/*!
 * Bootstrap-select v1.13.14 (https://developer.snapappointments.com/bootstrap-select)
 *
 * Copyright 2012-2020 SnapAppointments, LLC
 * Licensed under MIT (https://github.com/snapappointments/bootstrap-select/blob/master/LICENSE)
 */
@-webkit-keyframes bs-notify-fadeOut {
    0% {
        opacity: .9
    }

100% {
        opacity: 0
    }
}

@-o-keyframes bs-notify-fadeOut {
    0% {
        opacity: .9
    }

100% {
        opacity: 0
    }
}

@keyframes bs-notify-fadeOut {
    0% {
        opacity: .9
    }

100% {
        opacity: 0
    }
}

.bootstrap-select>select.bs-select-hidden,
select.bs-select-hidden,
select.selectpicker {
    display: none !important
}

.bootstrap-select {
    width: 220px\0;
    vertical-align: middle
}

.bootstrap-select>.dropdown-toggle {
    position: relative;
    width: 100%;
    text-align: right;
    white-space: nowrap;
    display: -webkit-inline-box;
    display: -webkit-inline-flex;
    display: -ms-inline-flexbox;
    display: inline-flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -ms-flex-pack: justify;
    justify-content: space-between
}

.bootstrap-select>.dropdown-toggle:after {
    margin-top: -1px
}

.bootstrap-select>.dropdown-toggle.bs-placeholder,
.bootstrap-select>.dropdown-toggle.bs-placeholder:active,
.bootstrap-select>.dropdown-toggle.bs-placeholder:focus,
.bootstrap-select>.dropdown-toggle.bs-placeholder:hover {
    color: #999
}

.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-danger,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-danger:active,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-danger:focus,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-danger:hover,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-dark,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-dark:active,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-dark:focus,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-dark:hover,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-info,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-info:active,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-info:focus,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-info:hover,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-primary,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-primary:active,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-primary:focus,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-primary:hover,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-secondary,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-secondary:active,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-secondary:focus,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-secondary:hover,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-success,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-success:active,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-success:focus,
.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-success:hover {
    color: rgba(255, 255, 255, .5)
}

.bootstrap-select>select {
    position: absolute !important;
    bottom: 0;
    left: 50%;
    display: block !important;
    width: .5px !important;
    height: 100% !important;
    padding: 0 !important;
    opacity: 0 !important;
    border: none;
    z-index: 0 !important
}

.bootstrap-select>select.mobile-device {
    top: 0;
    left: 0;
    display: block !important;
    width: 100% !important;
    z-index: 2 !important
}

.bootstrap-select.is-invalid .dropdown-toggle,
.error .bootstrap-select .dropdown-toggle,
.has-error .bootstrap-select .dropdown-toggle,
.was-validated .bootstrap-select select:invalid+.dropdown-toggle {
    border-color: #b94a48
}

.bootstrap-select.is-valid .dropdown-toggle,
.was-validated .bootstrap-select select:valid+.dropdown-toggle {
    border-color: #28a745
}

.bootstrap-select.fit-width {
    width: auto !important
}

.bootstrap-select:not([class*=col-]):not([class*=form-control]):not(.input-group-btn) {
    width: 220px
}

.bootstrap-select .dropdown-toggle:focus,
.bootstrap-select>select.mobile-device:focus+.dropdown-toggle {
    outline: thin dotted #333 !important;
    outline: 5px auto -webkit-focus-ring-color !important;
    outline-offset: -2px
}

.bootstrap-select.form-control {
    margin-bottom: 0;
    padding: 0;
    border: none;
    height: auto
}

:not(.input-group)>.bootstrap-select.form-control:not([class*=col-]) {
    width: 100%
}

.bootstrap-select.form-control.input-group-btn {
    float: none;
    z-index: auto
}

.form-inline .bootstrap-select,
.form-inline .bootstrap-select.form-control:not([class*=col-]) {
    width: auto
}

.bootstrap-select:not(.input-group-btn),
.bootstrap-select[class*=col-] {
    float: none;
    display: inline-block;
    margin-left: 0
}

.bootstrap-select.dropdown-menu-right,
.bootstrap-select[class*=col-].dropdown-menu-right,
.row .bootstrap-select[class*=col-].dropdown-menu-right {
    float: right
}

.form-group .bootstrap-select,
.form-horizontal .bootstrap-select,
.form-inline .bootstrap-select {
    margin-bottom: 0
}

.form-group-lg .bootstrap-select.form-control,
.form-group-sm .bootstrap-select.form-control {
    padding: 0
}

.form-group-lg .bootstrap-select.form-control .dropdown-toggle,
.form-group-sm .bootstrap-select.form-control .dropdown-toggle {
    height: 100%;
    font-size: inherit;
    line-height: inherit;
    border-radius: inherit
}

.bootstrap-select.form-control-lg .dropdown-toggle,
.bootstrap-select.form-control-sm .dropdown-toggle {
    font-size: inherit;
    line-height: inherit;
    border-radius: inherit
}

.bootstrap-select.form-control-sm .dropdown-toggle {
    padding: .25rem .5rem
}

.bootstrap-select.form-control-lg .dropdown-toggle {
    padding: .5rem 1rem
}

.form-inline .bootstrap-select .form-control {
    width: 100%
}

.bootstrap-select.disabled,
.bootstrap-select>.disabled {
    cursor: not-allowed
}

.bootstrap-select.disabled:focus,
.bootstrap-select>.disabled:focus {
    outline: 0 !important
}

.bootstrap-select.bs-container {
    position: absolute;
    top: 0;
    left: 0;
    height: 0 !important;
    padding: 0 !important
}

.bootstrap-select.bs-container .dropdown-menu {
    z-index: 1060
}

.bootstrap-select .dropdown-toggle .filter-option {
    position: static;
    top: 0;
    left: 0;
    float: left;
    height: 100%;
    width: 100%;
    text-align: left;
    overflow: hidden;
    -webkit-box-flex: 0;
    -webkit-flex: 0 1 auto;
    -ms-flex: 0 1 auto;
    flex: 0 1 auto
}

.bs3.bootstrap-select .dropdown-toggle .filter-option {
    padding-right: inherit
}

.input-group .bs3-has-addon.bootstrap-select .dropdown-toggle .filter-option {
    position: absolute;
    padding-top: inherit;
    padding-bottom: inherit;
    padding-left: inherit;
    float: none
}

.input-group .bs3-has-addon.bootstrap-select .dropdown-toggle .filter-option .filter-option-inner {
    padding-right: inherit
}

.bootstrap-select .dropdown-toggle .filter-option-inner-inner {
    overflow: hidden
}

.bootstrap-select .dropdown-toggle .filter-expand {
    width: 0 !important;
    float: left;
    opacity: 0 !important;
    overflow: hidden
}

.bootstrap-select .dropdown-toggle .caret {
    position: absolute;
    top: 50%;
    right: 12px;
    margin-top: -2px;
    vertical-align: middle
}

.input-group .bootstrap-select.form-control .dropdown-toggle {
    border-radius: inherit
}

.bootstrap-select[class*=col-] .dropdown-toggle {
    width: 100%
}

.bootstrap-select .dropdown-menu {
    min-width: 100%;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box
}

.bootstrap-select .dropdown-menu>.inner:focus {
    outline: 0 !important
}

.bootstrap-select .dropdown-menu.inner {
    position: static;
    float: none;
    border: 0;
    padding: 0;
    margin: 0;
    border-radius: 0;
    -webkit-box-shadow: none;
    box-shadow: none
}

.bootstrap-select .dropdown-menu li {
    position: relative
}

.bootstrap-select .dropdown-menu li.active small {
    color: rgba(255, 255, 255, .5) !important
}

.bootstrap-select .dropdown-menu li.disabled a {
    cursor: not-allowed
}

.bootstrap-select .dropdown-menu li a {
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none
}

.bootstrap-select .dropdown-menu li a.opt {
    position: relative;
    padding-left: 2.25em
}

.bootstrap-select .dropdown-menu li a span.check-mark {
    display: none
}

.bootstrap-select .dropdown-menu li a span.text {
    display: inline-block
}

.bootstrap-select .dropdown-menu li small {
    padding-left: .5em
}

.bootstrap-select .dropdown-menu .notify {
    position: absolute;
    bottom: 5px;
    width: 96%;
    margin: 0 2%;
    min-height: 26px;
    padding: 3px 5px;
    background: #f5f5f5;
    border: 1px solid #e3e3e3;
    -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, .05);
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, .05);
    pointer-events: none;
    opacity: .9;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box
}

.bootstrap-select .dropdown-menu .notify.fadeOut {
    -webkit-animation: .3s linear 750ms forwards bs-notify-fadeOut;
    -o-animation: .3s linear 750ms forwards bs-notify-fadeOut;
    animation: .3s linear 750ms forwards bs-notify-fadeOut
}

.bootstrap-select .no-results {
    padding: 3px;
    background: #f5f5f5;
    margin: 0 5px;
    white-space: nowrap
}

.bootstrap-select.fit-width .dropdown-toggle .filter-option {
    position: static;
    display: inline;
    padding: 0
}

.bootstrap-select.fit-width .dropdown-toggle .filter-option-inner,
.bootstrap-select.fit-width .dropdown-toggle .filter-option-inner-inner {
    display: inline
}

.bootstrap-select.fit-width .dropdown-toggle .bs-caret:before {
    content: '\00a0'
}

.bootstrap-select.fit-width .dropdown-toggle .caret {
    position: static;
    top: auto;
    margin-top: -1px
}

.bootstrap-select.show-tick .dropdown-menu .selected span.check-mark {
    position: absolute;
    display: inline-block;
    right: 15px;
    top: 5px
}

.bootstrap-select.show-tick .dropdown-menu li a span.text {
    margin-right: 34px
}

.bootstrap-select .bs-ok-default:after {
    content: '';
    display: block;
    width: .5em;
    height: 1em;
    border-style: solid;
    border-width: 0 .26em .26em 0;
    -webkit-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg)
}

.bootstrap-select.show-menu-arrow.open>.dropdown-toggle,
.bootstrap-select.show-menu-arrow.show>.dropdown-toggle {
    z-index: 1061
}

.bootstrap-select.show-menu-arrow .dropdown-toggle .filter-option:before {
    content: '';
    border-left: 7px solid transparent;
    border-right: 7px solid transparent;
    border-bottom: 7px solid rgba(204, 204, 204, .2);
    position: absolute;
    bottom: -4px;
    left: 9px;
    display: none
}

.bootstrap-select.show-menu-arrow .dropdown-toggle .filter-option:after {
    content: '';
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-bottom: 6px solid #fff;
    position: absolute;
    bottom: -4px;
    left: 10px;
    display: none
}

.bootstrap-select.show-menu-arrow.dropup .dropdown-toggle .filter-option:before {
    bottom: auto;
    top: -4px;
    border-top: 7px solid rgba(204, 204, 204, .2);
    border-bottom: 0
}

.bootstrap-select.show-menu-arrow.dropup .dropdown-toggle .filter-option:after {
    bottom: auto;
    top: -4px;
    border-top: 6px solid #fff;
    border-bottom: 0
}

.bootstrap-select.show-menu-arrow.pull-right .dropdown-toggle .filter-option:before {
    right: 12px;
    left: auto
}

.bootstrap-select.show-menu-arrow.pull-right .dropdown-toggle .filter-option:after {
    right: 13px;
    left: auto
}

.bootstrap-select.show-menu-arrow.open>.dropdown-toggle .filter-option:after,
.bootstrap-select.show-menu-arrow.open>.dropdown-toggle .filter-option:before,
.bootstrap-select.show-menu-arrow.show>.dropdown-toggle .filter-option:after,
.bootstrap-select.show-menu-arrow.show>.dropdown-toggle .filter-option:before {
    display: block
}

.bs-actionsbox,
.bs-donebutton,
.bs-searchbox {
    padding: 4px 8px
}

.bs-actionsbox {
    width: 100%;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box
}

.bs-actionsbox .btn-group button {
    width: 50%
}

.bs-donebutton {
    float: left;
    width: 100%;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box
}

.bs-donebutton .btn-group button {
    width: 100%
}

.bs-searchbox+.bs-actionsbox {
    padding: 0 8px 4px
}

.bs-searchbox .form-control {
    margin-bottom: 0;
    width: 100%;
    float: none
}

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