/* ------------------------------------------------------------------------------
 *
 *  # Autofill extension
 *
 *  Spreadsheets such as Excel and Google Docs have a very handy data duplication
 *  option of an auto fill tool
 *
 * ---------------------------------------------------------------------------- */

// Check if component is enabled
@if $enable-datatable-autofill {

    // Handle
    .dt-autofill-handle {
        position: absolute;
        z-index: 102;
        border: var(--#{$prefix}border-width) solid var(--#{$prefix}primary);
        background-color: var(--#{$prefix}primary);
        width: var(--#{$prefix}spacer-2);
        height: var(--#{$prefix}spacer-2);
    }

    // Select frame
    .dt-autofill-select {
        position: absolute;
        z-index: 1001;
        background-color: var(--#{$prefix}primary);
        background-image: repeating-linear-gradient(45deg, transparent, transparent 0.3125rem, rgba(var(--#{$prefix}primary-rgb), 0.75) 0.3125rem, rgba(var(--#{$prefix}primary-rgb), 0.75) 0.625rem);

        // Vertical lines
        &.top,
        &.bottom {
            height: var(--#{$prefix}border-width);
        }

        // Horizontal lines
        &.left,
        &.right {
            width: var(--#{$prefix}border-width);
        }
    }

    // Confirmation dialog
    .dt-autofill-list {
        --#{$prefix}dtaf-bg: #{$modal-content-bg};
        @include color-scheme(dark) {
            --#{$prefix}dtaf-bg: #{$modal-content-darkmode-bg};
        }
        position: fixed;
        top: 50%;
        left: 50%;
        display: flex;
        align-items: flex-start;
        flex-direction: column;
        width: 31.25rem;
        background-color: var(--#{$prefix}dtaf-bg);
        border: var(--#{$prefix}border-width) solid var(--#{$prefix}border-color);
        z-index: $zindex-modal;
        padding: var(--#{$prefix}spacer-2) 0;
        transform: translateX(-50%);
        @include border-radius(var(--#{$prefix}border-radius));

        // List
        ul {
            margin: 0;
            padding: 0;
            list-style: none;
            width: 100%;

            // List items
            li {
                display: flex;
                align-items: center;
                cursor: pointer;
                @include transition(background-color ease-in-out var(--#{$prefix}transition-base-timer));

                // Highlight row on hover
                &:hover {
                    background-color: var(--#{$prefix}gray-200);
                }
                &:active {
                    background-color: var(--#{$prefix}gray-300);
                }
            }
        }

        // Text label
        .dt-autofill-question {
            user-select: none;
            padding: var(--#{$prefix}spacer-2) var(--#{$prefix}spacer);
        }

        // Confirm button
        .dt-autofill-button {
            padding: var(--#{$prefix}spacer-1) var(--#{$prefix}spacer);
            text-align: right;
            margin-left: auto;

            // Button itself
            .btn {
                padding: 0;
                background-color: transparent;
                border: 0;
                font-size: 0;
                color: var(--#{$prefix}body-color);

                // Checkmark icon
                &:after {
                    content: $icon-caret-right;
                    font-family: var(--#{$prefix}icon-font-family);
                    display: block;
                    font-size: var(--#{$prefix}icon-font-size);
                    width: var(--#{$prefix}icon-font-size);
                    line-height: 1;
                    @include ll-font-smoothing();
                }
            }
        }

        // Close button
        .dtaf-popover-close {
            position: relative;
            margin-left: auto;
            margin-right: var(--#{$prefix}spacer);
            margin-top: var(--#{$prefix}spacer-2);
            margin-bottom: var(--#{$prefix}spacer);
            padding: var(--#{$prefix}spacer-1);
            background-color: var(--#{$prefix}gray-200);
            text-align: center;
            cursor: pointer;
            z-index: 12;
            font-size: 0;
            line-height: 1;
            @include border-radius(var(--#{$prefix}border-radius));
            @include transition(background-color ease-in-out var(--#{$prefix}transition-base-timer));

            // Icon
            &:after {
                content: $icon-action-cross;
                font-family: var(--#{$prefix}icon-font-family);
                font-size: var(--#{$prefix}body-font-size);
                line-height: 1;
                @include ll-font-smoothing();
            }

            // Hover state
            &:hover {
                background-color: var(--#{$prefix}gray-300);
            }
        }
    }

    // Overlay
    .dt-autofill-background {
        --#{$prefix}dtaf-backdrop-zindex: #{$zindex-modal-backdrop};
        --#{$prefix}dtaf-backdrop-bg: #{$modal-backdrop-bg};
        --#{$prefix}dtaf-backdrop-opacity: #{$modal-backdrop-opacity};

        position: fixed;
        top: 0;
        left: 0;
        z-index: var(--#{$prefix}dtaf-backdrop-zindex);
        width: 100vw;
        height: 100vh;
        background-color: var(--#{$prefix}dtaf-backdrop-bg);
        opacity: var(--#{$prefix}dtaf-backdrop-opacity);
    }
}