semi-design/packages/semi-foundation/cascader/cascader.scss

@import "./animation.scss";
@import './variables.scss';


$module: #{$prefix}-cascader;

.#{$module} {
    box-sizing: border-box;
    border-radius: $radius-cascader;
    border: $width-cascader-border solid $color-cascader_default-border-default;
    min-width: $width-cascader;
    min-height: $height-cascader_default;
    height: auto;
    line-height: $height-cascader_default;
    font-weight: $font-cascader-fontWeight;
    background-color: $color-cascader_default-bg-default;
    display: inline-flex;
    align-items: center;
    vertical-align: middle;
    position: relative;
    cursor: pointer;

    &:hover {
        background-color: $color-cascader_default-bg-hover;
        border: $width-cascader_hover-border $color-cascader_default-border-hover solid;
    }

    &:focus:not(&-disabled) {
        border: $width-cascader_focus-border solid $color-cascader_default-border-focus;
        background-color: $color-cascader_default-bg-default;
        outline: 0;
    }


    &:active {
        background-color: $color-cascader_default-bg-active;
    }

    &-small {
        min-height: $height-cascader_small;
        line-height: $height-cascader_small;
    }

    &-large {
        min-height: $height-cascader_large;
        line-height: $height-cascader_large;
        .#{$module}-selection {
            @include font-size-header-6;
        }
    }

    &-focus {
        border: $width-cascader_focus-border solid $color-cascader_default-border-focus;
        outline: 0;
        &:hover{
            background-color: $color-cascader_default-bg-default;
            border: $width-cascader_focus-border solid $color-cascader_default-border-focus;
        }
        &:active {
            background-color: $color-cascader_default-bg-active;
        }
    }

    &-warning {
        background-color: $color-cascader_warning-bg-default;
        border-color: $color-cascader_warning-border-default;

        &:hover {
            background-color: $color-cascader_warning-bg-hover;
            border-color: $color-cascader_warning-border-hover;
        }

        &.#{$module}-focus {
            background-color: $color-cascader_warning-bg-focus;
            border-color: $color-cascader_warning-border-focus;
        }

        &:active {
            background-color: $color-cascader_warning-bg-active;
            border-color: $color-cascader_warning-border-active;
        }
    }

    &-error {
        background-color: $color-cascader_danger-bg-default;
        border-color: $color-cascader_danger-border-default;

        &:hover {
            background-color: $color-cascader_danger-bg-hover;
            border-color: $color-cascader_danger-border-hover;
        }

        &.#{$module}-focus {
            background-color: $color-cascader_danger-bg-focus;
            border-color: $color-cascader_danger-border-focus;
        }

        &:active {
            background-color: $color-cascader_danger-bg-active;
            border-color: $color-cascader_danger-border-active;
        }
    }

    &-selection {
        @include font-size-regular;
        height: 100%;
        // min-height: $height-cascader_default;
        display: inline-flex;
        align-items: center;
        flex-wrap: wrap;
        flex-grow: 1;
        overflow: hidden;

        padding-left: $spacing-cascader_selection-paddingLeft;
        padding-right: $spacing-cascader_selection-paddingRight;
        cursor: pointer;
        color: $color-cascader_selection-text-default;

        &-multiple {
            padding-left: $spacing-cascader_selection_multiple-paddingLeft;
            padding-right: $spacing-cascader_selection_multiple-paddingRight;
        }

        &-placeholder {
            overflow: hidden;
            white-space: nowrap;
            text-overflow: ellipsis;
            color: $color-cascader_placeholder-text-default;
        }

        &-tag {
            margin: $spacing-cascader_selection_tag-marginY $spacing-cascader_selection_tag-marginRight $spacing-cascader_selection_tag-marginY $spacing-cascader_selection_tag-marginLeft;

            &:first-child {
                margin-left: 0;
            }

            &-disabled.#{$prefix}-tag {
                color: $color-cascader_input_disabled-text-default;
                background-color: $color-cascader_tag_disabled-bg-default;
                cursor: not-allowed;

                .#{$prefix}-tag-close {
                    color: $color-cascader_input_disabled-text-default;
                    cursor: not-allowed;
                    pointer-events: none;
                }
            }
        }

        &-n {
            cursor: pointer;
            font-size: $font-cascader_selection_n-fontSize;
            margin-right: $spacing-cascader_selection_n-marginRight;
            color: $color-cascader_selection_n-text-default;
            padding-left: $spacing-cascader_selection_n-paddingX;
            padding-right: $spacing-cascader_selection_n-paddingX;

            &-disabled {
                cursor: not-allowed;
                color: $color-cascader_selection_n-text-disabled;
            }
        }

        span {
            overflow: hidden;
            white-space: nowrap;
            text-overflow: ellipsis;
        }

        .#{$module}-tagInput-wrapper {
            border: hidden;
            background: transparent;
            margin-left: $spacing-cascader_selection_tagInput-marginLeft;
        }
        
        .#{$prefix}-tagInput {
            min-height: $height-cascader_selection_tagInput_wrapper_default;

            &-small {
                min-height: $height-cascader_selection_tagInput_wrapper_small;
            }

            &-large {
                min-height: $height-cascader_selection_tagInput_wrapper_large;
            }

            .#{$prefix}-input-wrapper {

                margin-left: $spacing-cascader_selection_input-marginLeft;
                .#{$prefix}-input {
                    padding-left: 0;
                }

                &-default {
                    margin-top: $spacing-cascader_selection_tag-marginY;
                    margin-bottom: $spacing-cascader_selection_tag-marginY;
                }
    
                &-large {
                    margin-top: $spacing-cascader_selection_tag-marginY;
                    margin-bottom: $spacing-cascader_selection_tag-marginY;
                }
            }
        }

        &-text {

            &-inactive {
                color: $color-cascader_selection_text_inactive;
            }

            &-hide {
                display: none;
            }
        }
    }

    &-arrow,
    &-clearbtn {
        // position: absolute;
        // top: 0;
        // right: 0;
        display: inline-flex;
        align-items: center;
        height: 100%;
        justify-content: center;
        width: $width-cascader-icon;
        color: $color-cascader-icon-default;
    }

    &-clearbtn {
        &:hover {
            color: $color-cascader-icon-hover;
        }

        &:active {
            color: $color-cascader-icon-active;
        }
    }

    &-prefix,
    &-suffix {
        display: inline;
        @include all-center;

        &-text {
            margin: 0 $spacing-cascader_text-marginX;
            font-weight: $font-weight-bold;
            @include font-size-regular;
            color: $color-cascader_prefix_suffix_text-default;
        }

        &-icon {
            color: $color-cascader-icon-default;
            margin: 0 $spacing-cascader_icon-marginX;
        }
    }

    &-inset-label {
        display: inline;
        margin-right: $spacing-cascader_label-marginRight;
        font-weight: $font-weight-bold;
        @include font-size-regular;
        color: $color-cascader_label-text-default;
        flex-shrink: 0;
        white-space: nowrap;
    }

    &.#{$module}-with-prefix {
        display: inline-flex;
        align-items: center;

        .#{$module}-selection {
            padding-left: 0;
        }
    }

    &.#{$module}-with-suffix {
        .#{$module}-selection {
            padding-right: 0;
        }
    }

    &-disabled {
        cursor: not-allowed;
        user-select: none;
        background-color: $color-cascader_input_disabled-bg-default;

        .#{$module}-selection {
            cursor: not-allowed;
        }

        &:hover {
            background-color: $color-cascader_input_disabled-bg-hover;
        }

        .#{$module}-selection,
        .#{$module}-selection-placeholder,
        .#{$module}-prefix,
        .#{$module}-suffix {
            color: $color-cascader_input_disabled-text-default;
            cursor: not-allowed;
        }

        .#{$module}-arrow {
            color: $color-cascader_input_disabled-icon-default;
        }
    }
}

.#{$module}-popover {
    .#{$module}-search-wrapper {
        padding: $spacing-cascader_search-paddingY $spacing-cascader_search-paddingX;
        border-bottom: $width-cascader_search-border solid $color-cascader_search-border-default;
    }

    .#{$module}-option-lists .#{$module}-option-empty {
        @include font-size-regular;
        border-radius: $radius-cascader_option_empty;
        // min-width: $width-cascader_option;
        color: $color-cascader_option_empty-text-default;
        margin: 0;
        padding: $spacing-cascader_option_empty-paddingY $spacing-cascader_option_empty-paddingX;
        user-select: none;
        text-align: center;
        cursor: not-allowed;

        &:hover {
            background-color: transparent;
        }
    }
}

// 单选且可输入
.#{$module}-single.#{$module}-filterable {
    display: inline-flex;

    .#{$module}-selection {
        .#{$module}-search-wrapper {
            width: 100%;
            height: $height-cascader_selection_wrapper;
            display: flex;
            align-items: center;
            position: relative;

            &-small {
                height: $height-cascader_selection_wrapper_small;
            }

            &-large {
                height: $height-cascader_selection_wrapper_large;
            }

            .#{$prefix}-input-wrapper {
                position: absolute;
                top: 0;
                left: 0;
                border: none;
                background-color: transparent;
                height: 100%;
                width: 100%;
                border: $color-cascader_input-border-default;
                background-color: $color-cascader_input-bg-default;
            }

            .#{$prefix}-input-wrapper-focus {
                border: $color-cascader_input-border-default;
            }

            .#{$prefix}-input {
                padding-left: 0;
                padding-right: 0;
            }
        }
    }
}

.#{$module}-option-lists {
    display: flex;
    overflow: hidden;
    padding: 0;
    margin: 0;
    height: $height-cascader_option_list;

    &-empty {
        height: auto;
        justify-content: center;
        cursor: not-allowed;
    }

    ul,
    li {
        list-style-type: none;
        padding: 0;
        margin: 0;
    }

    ul > li {
        padding-top: $spacing-cascader_option-paddingTop;
        padding-bottom: $spacing-cascader_option-paddingBottom;
        padding-left: $spacing-cascader_option-paddingLeft;
        padding-right: $spacing-cascader_option-paddingRight;
    }


    .#{$module}-option-list {
        box-sizing: border-box;
        display: inline-block;
        min-width: $width-cascader_option;
        height: 100%;
        margin: 0;
        padding: $spacing-cacader_option_list-paddingY $spacing-cacader_option_list-paddingX;
        overflow: auto;
        list-style: none;
        border-left: $width-cascader_option_list-border solid $color-cascader_option_list-border-default;

        &:first-child {
            border-left: none;
        }
    }

    .#{$module}-option {
        display: flex;
        align-items: center;
        justify-content: space-between;
        cursor: pointer;
        transition: background-color $transition_duration-cascader_option-bg $transition_function-cascader_option-bg $transition_delay-cascader_option-bg;

        @include font-size-regular;
        min-width: min-content;
        word-break: break-all;
        color: $color-cascader_option_main-text-default;
        position: relative;


        &:hover {
            background-color: $color-cascader_option-bg-hover;
        }

        &:active {
            background-color: $color-cascader_option-bg-active;
        }

        &-icon {
            display: inline-flex;
            flex-shrink: 0;
            width:$width-cascader-option-icon;
            color: $color-cascader_option-icon-default;

            &-active,
            &-empty {
                margin-right: $spacing-cascader_empty_icon-marginRight;
            }

            &-left {
                margin-left: $spacing-cascader_option-icon-marginLeft;
            }
        }

        &-spin-icon {
            width: $width-cascader-option-icon;
            height: $width-cascader-option-icon;
            line-height: 0;

            & svg {
                width: $width-cascader-option-icon;
                height: $width-cascader-option-icon;
            }
        }

        &-label {
            display: flex;
            align-items: center;
            white-space: pre;

            &-checkbox {
                margin-right: $spacing-cascader_label_checkbox-marginRight;
            }
        }

        &-hidden {
            display: none;
        }

        &-active {
            background-color: $color-cascader_option-bg-selected;

            &:hover {
                background-color: $color-cascader_option-bg-selected;
            }
        }

        &-select,
        &-label-highlight {
            font-weight: $font-cascader_select-fontWeight;
            color: $color-cascader_select_highlight;
        }

        &-disabled {
            cursor: not-allowed;

            &:hover {
                background-color: $color-cascader_option_disabled-bg-hover;
            }

            &:active {
                background-color: $color-cascader_option_disabled-bg-active;
            }

            .#{$module}-option-label {
                color: $color-cascader_option_disabled-text-default;
            }
        }

        &-flatten {
            padding-right: $spacing-cascader_flatten_list-paddingRight;
        }
    }
}

.#{$module}-borderless{
    &:not(:focus-within):not(:hover){
        background-color:transparent;
        border-color: transparent;
        .#{$module}-arrow {
            opacity: 0;
        }
    }

    &:focus-within:not(:active){
        background-color:transparent;
    }

    &.#{$module}-error:not(:focus-within){
        border-color: $color-cascader_danger-border-focus;
    }

    &.#{$module}-warning:not(:focus-within){
        border-color: $color-cascader_warning-border-focus;
    }

    &.#{$module}-error:focus-within{
        border-color: $color-cascader_danger-border-focus;
    }

    &.#{$module}-warning:focus-within{
        border-color: $color-cascader_warning-border-focus;
    }


}

@import './rtl.scss';