@import "~bootstrap/scss/functions";
@import "~bootstrap/scss/variables";

$vue-multiselect-padding-x : $padding-base-horizontal !default;
$vue-multiselect-padding-y : $padding-base-vertical !default;
$vue-multiselect-min-height : $input-height-base !default;
$vue-multiselect-line-height : $line-height-base !default;
$vue-multiselect-border-radius : $input-border-radius !default;
$vue-multiselect-border-color : $input-border !default;
$vue-multiselect-border-width : 1px !default;
$vue-multiselect-disabled-opacity : .65 !default;
$vue-multiselect-placeholder-color : $text-muted !default;
$vue-multiselect-bg : $input-bg !default;
$vue-multiselect-color : $input-color !default;
$vue-multiselect-disabled-bg : $input-bg-disabled !default;
$vue-multiselect-disabled-color : $gray-light !default;

$vue-multiselect-option-selected-bg : #f3f3f3 !default;
$vue-multiselect-option-selected-color : $text-color !default;
$vue-multiselect-option-highlight-color : #fff !default;
$vue-multiselect-option-highlight-bg : $brand-primary !default;
$vue-multiselect-option-selected-highlight-color : #fff !default;
$vue-multiselect-option-selected-highlight-bg : $brand-danger !default;

$vue-multiselect-tag-color : #fff !default;
$vue-multiselect-tag-bg : #41B883 !default;
$vue-multiselect-tag-font-size : 75% !default;
$vue-multiselect-tag-font-weight : 700 !default;
$vue-multiselect-tag-line-height : 0.9 !default;
$vue-multiselect-tag-icon-size : 2rem !default;
$vue-multiselect-tag-icon-color : #266D4D !default;
$vue-multiselect-tag-icon-color-hover : white !default;
$vue-multiselect-tag-icon-bg-hover : #369A6E !default;
$vue-multiselect-tag-padding-x : .4rem !default;
$vue-multiselect-tag-padding-y : 4px !default;
$vue-multiselect-tag-border-radius : $border-radius-base !default;

$vue-multiselect-arrow-color : $input-color !default;
$vue-multiselect-arrow-size : 5px !default;
$vue-multiselect-arrow-padding : 8px !default;

$vue-multiselect-spinner-size : 16px !default;
$vue-multiselect-spinner-thickness : 2px !default;
$vue-multiselect-spinner-margin : -$vue-multiselect-spinner-size/2 !default;
$vue-multiselect-spinner-color : $brand-dark !default;

// --------------------------------
// Select field
//--

fieldset[disabled] .multiselect {
    pointer-events : none;
}

.multiselect,
.multiselect__input,
.multiselect__single {
    font-family  : inherit;
    font-size    : inherit;
    touch-action : manipulation;
}

.multiselect {
    box-sizing : content-box;
    display    : block;
    position   : relative;
    width      : 100%;
    min-height : $vue-multiselect-min-height;
    text-align : left;
    color      : $vue-multiselect-color;

    & * {
        box-sizing : border-box;
    }

    &:focus {
        outline : none;
    }
}

.multiselect--disabled {
    pointer-events : none;
    opacity        : $vue-multiselect-disabled-opacity;
}

.multiselect--active {
    z-index : $zindex-dropdown;

    &:not(.multiselect--above) .multiselect__current,
    &:not(.multiselect--above) .multiselect__input,
    &:not(.multiselect--above) .multiselect__tags {
        border-bottom-left-radius  : 0;
        border-bottom-right-radius : 0;
    }

    & .multiselect__select {
        transform : rotateZ(180deg);
    }
}

.multiselect--above.multiselect--active .multiselect__current,
.multiselect--above.multiselect--active .multiselect__input,
.multiselect--above.multiselect--active .multiselect__tags {
    border-top-left-radius  : 0;
    border-top-right-radius : 0;
}

.multiselect__input,
.multiselect__single {
    position       : relative;
    display        : inline-block;
    min-height     : $vue-multiselect-min-height / 2;
    line-height    : $vue-multiselect-line-height;
    border         : none;
    border-radius  : $vue-multiselect-border-radius;
    background     : $vue-multiselect-bg;
    padding        : 0;
    width          : calc(100%);
    transition     : border 0.1s ease;
    box-sizing     : border-box;
    margin-bottom  : $vue-multiselect-padding-y;
    vertical-align : top;
}

.multiselect__input::placeholder {
    color : $vue-multiselect-placeholder-color;
}

.multiselect__tag ~ .multiselect__input,
.multiselect__tag ~ .multiselect__single {
    width : auto;
}

.multiselect__input:hover,
.multiselect__single:hover {
    border-color : #cfcfcf;
}

.multiselect__input:focus,
.multiselect__single:focus {
    border-color : #a8a8a8;
    outline      : none;
}

.multiselect__tags-wrap {
    display : inline
}

.multiselect__tags {
    min-height    : $vue-multiselect-min-height;
    display       : block;
    padding       : $vue-multiselect-padding-y $vue-multiselect-min-height 0 $vue-multiselect-padding-x;
    border-radius : $vue-multiselect-border-radius;
    border        : $vue-multiselect-border-width solid $vue-multiselect-border-color;
    background    : $vue-multiselect-bg;
    font-family   : inherit;
    font-size     : inherit;
}

.multiselect__tag {
  position: relative;
  display: inline-block;
  padding: $vue-multiselect-tag-padding-y ($vue-multiselect-tag-icon-size + $vue-multiselect-tag-padding-x) $vue-multiselect-tag-padding-y $vue-multiselect-tag-padding-x*2;
  border-radius: $vue-multiselect-tag-border-radius;
  margin-right: $vue-multiselect-tag-padding-x;
  color: $vue-multiselect-tag-color;
  line-height: $vue-multiselect-tag-line-height;
  background: $vue-multiselect-tag-bg;
  white-space: nowrap;
  overflow: hidden;
  max-width: 100%;
  text-overflow: ellipsis;
}

.multiselect__tag-icon {
    cursor: pointer;
    border-radius : $vue-multiselect-border-radius;
    margin-left: $vue-multiselect-tag-padding-y;
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    font-style: initial;
    font-weight: $vue-multiselect-tag-font-weight;
    width: $vue-multiselect-tag-icon-size;
    text-align: center;
    line-height: $line-height-base;
    transition: all 0.2s ease;
}

.multiselect__tag-icon:after {
    content   : "×";
    color     : $vue-multiselect-tag-icon-color;
}

.multiselect__tag-icon:focus,
.multiselect__tag-icon:hover {
    background : $vue-multiselect-tag-icon-bg-hover;
}

.multiselect__tag-icon:focus:after,
.multiselect__tag-icon:hover:after {
    color : $vue-multiselect-tag-icon-color-hover;
}

.multiselect__current {
    line-height     : $vue-multiselect-line-height;
    min-height      : $vue-multiselect-min-height;
    box-sizing      : border-box;
    display         : block;
    overflow        : hidden;
    padding         : 8px 30px 0 12px;
    white-space     : nowrap;
    margin          : 0;
    text-decoration : none;
    border-radius   : $vue-multiselect-border-radius;
    border          : 1px solid $vue-multiselect-border-color;
    cursor          : pointer;
}

.multiselect__select {
    line-height     : $vue-multiselect-line-height;
    display         : block;
    position        : absolute;
    box-sizing      : border-box;
    width           : $vue-multiselect-min-height;
    height          : $vue-multiselect-min-height;
    right           : 0;
    top             : 0;
    padding         : ($vue-multiselect-arrow-padding) $vue-multiselect-arrow-padding;
    margin          : 0;
    text-decoration : none;
    text-align      : center;
    cursor          : pointer;
    transition      : transform 0.2s ease;
}

.multiselect__select:before {
    position     : relative;
    right        : 0;
    top          : 50%;
    color        : $vue-multiselect-arrow-color;
    border-style : solid;
    border-width : $vue-multiselect-arrow-size $vue-multiselect-arrow-size 0 $vue-multiselect-arrow-size;
    border-color : $vue-multiselect-arrow-color transparent transparent transparent;
    content      : "";
}

.multiselect__placeholder {
    color         : $vue-multiselect-placeholder-color;
    display       : inline-block;
    margin-bottom : 10px;
    padding-top   : 2px;
}

.multiselect--active .multiselect__placeholder {
    display : none;
}

.multiselect__content-wrapper {
    position                   : absolute;
    display                    : block;
    background                 : $vue-multiselect-bg;
    width                      : auto;
    min-width                  : 100%;
    max-height                 : 240px;
    overflow-x                 : hidden;
    overflow-y                 : auto;
    border                     : $vue-multiselect-border-width solid $vue-multiselect-border-color;
    border-top                 : none;
    border-bottom-left-radius  : $vue-multiselect-border-radius;
    border-bottom-right-radius : $vue-multiselect-border-radius;
    z-index                    : 50;
    -webkit-overflow-scrolling : touch;
}

.multiselect__content {
    list-style     : none;
    display        : inline-block;
    padding        : 0;
    margin         : 0;
    min-width      : 100%;
    vertical-align : top;
}

.multiselect--above .multiselect__content-wrapper {
    bottom        : 100%;
    border-radius : $vue-multiselect-border-radius $vue-multiselect-border-radius 0 0;
    border-bottom : none;
    border-top    : $vue-multiselect-border-width solid $vue-multiselect-border-color;
}

.multiselect__content::webkit-scrollbar {
    display : none;
}

.multiselect__element {
    display : block;
}

.multiselect__option {
    display         : block;
    padding         : $vue-multiselect-padding-y $vue-multiselect-padding-x;
    min-height      : $vue-multiselect-min-height;
    line-height     : $vue-multiselect-line-height;
    text-decoration : none;
    text-transform  : none;
    vertical-align  : middle;
    position        : relative;
    cursor          : pointer;
    white-space     : nowrap;
}

.multiselect__option:after {
    top           : 0;
    right         : 0;
    position      : absolute;
    line-height   : $vue-multiselect-min-height;
    padding-right : 12px;
    padding-left  : 20px;
    font-family   : inherit;
    font-size     : inherit;
}

.multiselect__option--highlight {
    background : $vue-multiselect-option-highlight-bg;
    outline    : none;
    color      : $vue-multiselect-option-highlight-color;
}

.multiselect__option--highlight:after {
    content    : attr(data-select);
    background : $vue-multiselect-option-highlight-bg;
    color      : $vue-multiselect-option-highlight-color;
}

.multiselect__option--selected {
    background  : $vue-multiselect-option-selected-bg;
    color       : $vue-multiselect-option-selected-color;
    font-weight : bold;
}

.multiselect__option--selected:after {
    content : attr(data-selected);
    color   : silver;
}

.multiselect__option--selected.multiselect__option--highlight {
    background : $vue-multiselect-option-selected-highlight-bg;
    color      : $vue-multiselect-option-selected-highlight-color;
}

.multiselect__option--selected.multiselect__option--highlight:after {
    background : $vue-multiselect-option-selected-highlight-bg;
    content    : attr(data-deselect);
    color      : $vue-multiselect-option-selected-highlight-color;
}

.multiselect--disabled {
    background     : $vue-multiselect-disabled-bg;
    pointer-events : none;
}

.multiselect--disabled .multiselect__current,
.multiselect--disabled .multiselect__select {
    background : $vue-multiselect-disabled-bg;
    color      : $vue-multiselect-disabled-color;
}

.multiselect__option--disabled {
    background     : $vue-multiselect-disabled-bg;
    color          : $vue-multiselect-disabled-color;
    cursor         : text;
    pointer-events : none;
}

.multiselect__option--group {
    background : $vue-multiselect-disabled-bg;
    color      : $vue-multiselect-disabled-color;

    &.multiselect__option--highlight {
        background : $vue-multiselect-disabled-color;
        color      : $vue-multiselect-disabled-bg;
    }

    &.multiselect__option--highlight:after {
        background : $vue-multiselect-disabled-color;
    }
}

.multiselect__option--disabled.multiselect__option--highlight {
    background : $vue-multiselect-disabled-bg;
}

.multiselect__option--group-selected.multiselect__option--highlight {
    background : $vue-multiselect-option-selected-highlight-bg;
    color      : $vue-multiselect-option-selected-highlight-color;
}

.multiselect__option--group-selected.multiselect__option--highlight:after {
    background : $vue-multiselect-option-selected-highlight-bg;
    content    : attr(data-deselect);
    color      : $vue-multiselect-option-selected-highlight-color;
}

.multiselect-enter-active,
.multiselect-leave-active {
    transition : all 0.15s ease;
}

.multiselect-enter,
.multiselect-leave-active {
    opacity : 0;
}

.multiselect__strong {
    margin-bottom  : $vue-multiselect-padding-y;
    line-height    : $vue-multiselect-line-height;
    display        : inline-block;
    vertical-align : top;
}

// --------------------------------
// Spinner
//--

.multiselect__spinner {
    position   : absolute;
    right      : 0;
    top        : 0;
    width      : $vue-multiselect-min-height;
    height     : $vue-multiselect-min-height;
    background : $vue-multiselect-bg;
    display    : block;

    &:before,
    &:after {
        position         : absolute;
        content          : "";
        top              : 50%;
        left             : 50%;
        margin           : $vue-multiselect-spinner-margin 0 0 $vue-multiselect-spinner-margin;
        width            : $vue-multiselect-spinner-size;
        height           : $vue-multiselect-spinner-size;
        border-radius    : 100%;
        border           : $vue-multiselect-spinner-thickness solid transparent;
        border-top-color : $vue-multiselect-spinner-color;
        box-shadow       : 0 0 0 1px transparent;
    }

    &:before {
        animation                 : spinning 2.4s cubic-bezier(0.41, 0.26, 0.2, 0.62);
        animation-iteration-count : infinite;
    }

    &:after {
        animation                 : spinning 2.4s cubic-bezier(0.51, 0.09, 0.21, 0.8);
        animation-iteration-count : infinite;
    }
}

@keyframes spinning {
    from {
        transform : rotate(0)
    }
    to {
        transform : rotate(2turn)
    }
}

// --------------------------------
// Loading state
//--

.multiselect__loading-enter-active,
.multiselect__loading-leave-active {
    transition : opacity 0.4s ease-in-out;
    opacity    : 1;
}

.multiselect__loading-enter,
.multiselect__loading-leave-active {
    opacity : 0;
}

// --------------------------------
// RTL adjustments
//--

*[dir="rtl"] {
    .multiselect {
        text-align : right;
    }
    .multiselect__select {
        right : auto;
        left  : 1px;
    }
    .multiselect__tags {
        padding : $vue-multiselect-padding-y $vue-multiselect-padding-y 0 $vue-multiselect-min-height;
    }
    .multiselect__content {
        text-align : right;
    }
    .multiselect__option:after {
        right : auto;
        left  : 0;
    }
    .multiselect__clear {
        right : auto;
        left  : 12px;
    }
    .multiselect__spinner {
        right : auto;
        left  : 1px;
    }
}