/*!
 * Copyright 2020 Progress Software Corporation and/or one of its subsidiaries or affiliates. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
@spreadsheet-first-tool-offset: .3em;
@spreadsheet-popup-button-padding: .3em 1.5em .3em .9em;
.force-font() {
    font-size: 12px;
    font-family: Arial, Verdana, sans-serif;
}

.k-spreadsheet {
    width: 800px;
    height: 600px;
    position: relative;

    border-width: 1px;
    border-style: solid;

    cursor: default;



    .k-spreadsheet-pane {
        padding-right: 1px;
        position: absolute;
        border-width: 1px;
        border-bottom-width: 0;
        border-right-width: 0;
        border-style: solid;
        box-sizing: border-box;
        overflow: hidden;


        &.k-top {
            border-top-width: 0;
        }
        &.k-left {
            border-left-width: 0;
        }

        .k-spreadsheet-cell {
            position: absolute;
            white-space: pre;
            box-sizing: border-box;
            overflow: hidden;
            padding: 1px 3px;
            background-clip: padding-box;

            &.k-spreadsheet-has-comment::after {
                content: "";
                display: block;
                position: absolute;
                top: 0;
                right: 0;
                left: auto;
                border-width: 3px;
                border-style: solid;
            }
        }

        .k-spreadsheet-cell-comment {
            position: absolute;
            white-space: pre-wrap;
            text-align: left;
            border-width: 1px;
            border-style: solid;
        }
    }

    .k-spreadsheet-vaxis,
    .k-spreadsheet-haxis {
      position: absolute;
      border-style: solid;
    }

    .k-spreadsheet-vaxis {
      top: 0;
      border-width: 0 0 0 1px;
    }

    .k-spreadsheet-haxis {
      left: 0;
      border-width: 1px 0 0;
    }

    .k-filter-range,
    .k-spreadsheet-selection {
        border-width: 1px;
        border-style: solid;
        position: absolute;
        box-sizing: border-box;
    }

    .k-spreadsheet-active-cell {
        position: absolute;
        outline-color: transparent !important;
        box-sizing: border-box;
        z-index: 10;
    }

    @formula-bar-height: 26px;
    @formula-input-height: (@formula-bar-height / 1.3);
    @formula-input-padding: ((@formula-bar-height - @formula-input-height) / 2);

    .k-spreadsheet-action-bar {
        border-width: 0 0 1px;
        border-style: solid;
        position: relative;

        display: table;
        width: 100%;

        .k-spreadsheet-name-editor,
        .k-spreadsheet-formula-bar {
            display: table-cell;
            vertical-align: middle;
        }

        .k-spreadsheet-name-editor {
            position: relative;
            vertical-align: top;
            border-width: 0 1px 0 0;
            border-style: solid;

            .k-combobox {
                width: 9.5em;
                border-radius: 0;
                border-color: transparent;

                .k-dropdown-wrap {
                    border-radius: 0;
                    border-color: transparent;
                    background-image: none;
                    box-shadow: none;
                    border-width: 0;

                    .k-input {
                        border-radius: 0;
                    }

                    .k-select {
                        border-radius: 0;
                    }
                }
            }
        }

        .k-spreadsheet-formula-bar {
            width: 100%;
            padding-left: 31px; // XXX: Move to code

            &::before {
                .use-font-icon();
                content: "\e691";
                display: block;
                position: absolute;
                top: 50%;
                transform: translateY(-50%);
                border-width: 0 1px 0 0;
                border-style: solid;
                width: 24px;
                margin-left: -24px;
            }

            .k-spreadsheet-formula-input.k-spreadsheet-array-formula {
                &:before {
                    content: "{";
                    font-weight: bold;
                }
                &:after {
                    content: "}";
                    font-weight: bold;
                }
            }
        }

        .k-spreadsheet-formula-input {
            overflow: hidden;
            text-indent: @input-indent;
            border: 0;
            margin: 0;
        }

        .k-state-border-down {
            padding-bottom: 0;
        }
    }

    .k-spreadsheet-formula-input {
        outline: none;
        border-width: 0;
        height: @formula-bar-height;
        line-height: @formula-input-height;
        width: 100%;
        box-sizing: border-box;
        white-space: pre;
        padding: @formula-input-padding .5em;
    }

    .k-spreadsheet-cell-editor {
        position: absolute;
        display: none;
        padding: 0 3px;
        line-height: @formula-input-height;
        z-index: 2000;
        overflow: hidden;
    }

    > .k-spreadsheet-view {
        position: relative;
        .force-font();

        // disabled cells in the Spreadsheet should allow navigation if link is used
        .k-state-disabled {
            pointer-events: auto;
        }
    }

    .k-tabstrip-wrapper {
        position: relative;
        line-height: 1.7em;

        .k-tabstrip-items {
            padding: @spreadsheet-first-tool-offset 0 0;
        }
    }

    .k-spreadsheet-quick-access-toolbar {
        display: inline-block;
        position: absolute;
        z-index: 1;
        top: 0;
        left: 0;
        padding: @spreadsheet-first-tool-offset @spreadsheet-first-tool-offset 0;

        .k-button {
            padding: .3em;
            line-height: 1.4em;
            height: auto;
        }
    }

    .k-merged-cells-wrapper,
    .k-selection-wrapper,
    .k-filter-wrapper,
    .k-spreadsheet-row-header {
        position: relative;
    }

    .k-spreadsheet-column-header {
        position: absolute;
    }

    .k-filter-wrapper {
        pointer-events: none;
        z-index: 50;
    }

    .k-spreadsheet-sheets-bar {
        border-width: 1px 0 0;
    }

    .k-vertical-align-top {}

    .k-vertical-align-center {
      position: relative;
      top: 50%;
      transform: translateY(-50%);
    }

    .k-vertical-align-bottom {
      position: relative;
      top: 100%;
      transform: translateY(-100%);
    }

    .k-dirty {
        position: absolute;
        top: 0;
        left: 0;
        right: unset;
    }

    .k-single-selection {
        cursor: crosshair;
    }

    .k-single-selection::after {
        content: " ";
        height: 6px;
        width: 6px;
        position: absolute;
        display: block;
        bottom: 0;
        right: 0;
        border-radius: 50%;
        margin-bottom: -4px;
        margin-right: -4px;
        border-width: 1px;
        border-style: solid;
        z-index: 100;
    }

    .k-spreadsheet-edit-container {
        .k-single-selection::after {
            display: none;
        }
    }

    .k-auto-fill,
    .k-auto-fill-punch,
    .k-auto-fill-br-hint,
    .k-auto-fill-tr-hint,
    .k-auto-fill-bl-hint {
        position: absolute;
        box-sizing: border-box;
    }

    .k-auto-fill {
        border-width: 1px;
        border-style: solid;
        cursor: crosshair;
    }

    .k-auto-fill-wrapper {
        position: relative;

    }

    .k-spreadsheet-vborder {
      position: absolute;
      border-left-style: solid;
      border-left-width: 1px;
    }

    .k-spreadsheet-hborder {
      position: absolute;
      border-top-style: solid;
      border-top-width: 1px;
    }
}

.k-spreadsheet-names-popup {
    .k-item {
        position: relative;
    }
    .k-icon {
        position: absolute;
        right: 0;
        top: 50%;
        transform: translateY(-50%);
        opacity: 0.7;
        cursor: pointer;
        &:hover {
            opacity: 1;
        }
    }
}

.k-horizontal-resize {
    cursor: col-resize;
}

.k-vertical-resize {
    cursor: row-resize;
}

.k-spreadsheet-data,
.k-merged-cells-wrapper,
.k-selection-wrapper,
.k-spreadsheet-active-cell {
    cursor: cell;

    .k-horizontal-resize & {
        cursor: col-resize;
    }

    .k-vertical-resize & {
        cursor: row-resize;
    }
}

.k-spreadsheet .k-colorpicker .k-tool-icon {
    overflow: visible;
}

.k-button.k-reset-color, .k-button.k-custom-color {
    display: block;
    width: 100%;
    border-radius: 0;
    border: none;
    text-align: left;
    line-height: 2em;
}

.k-spreadsheet-colorpicker .k-colorpalette {
    border: 1px solid #dbdbdb;
    border-left: none;
    border-right: none;
    padding: 0.4em;
}

.k-spreadsheet-filter {
    position: absolute;
    cursor: pointer;
    pointer-events: all;
}

.k-spreadsheet-sample {
    float: right;
}

.k-spreadsheet-clipboard-paste,
.k-spreadsheet-clipboard {
    position: fixed;
    opacity: 0;
    top: 0;
    left: 0;
    overflow: hidden;
    padding: 0;
    margin: 0;
    border: 0;
    width: 1px;
    height: 1px;
    box-sizing: border-box;
}

textarea.k-spreadsheet-clipboard {
    position: fixed;
}

.k-spreadsheet-top-corner {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 10000;
    border-width: 0 1px 1px 0;
    border-style: solid;

    &:after {
        content: "";
        display: block;
        width: 0;
        height: 0;
        overflow: hidden;
        position: absolute;
        bottom: 0;
        right: 0;
        border-width: 6px;
        border-style: solid;
    }
}

.k-spreadsheet-scroller {
    width: 100%;
    height: 100%;
    overflow: scroll;
    -webkit-overflow-scrolling: touch;
    position: absolute;
    z-index: 1;
}

.k-spreadsheet-fixed-container {
    position: absolute;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    z-index: 2;
    user-select: none;
    overflow: hidden;
}

.k-spreadsheet-view-size {
    position: relative;
}

.k-spreadsheet-column-header,
.k-spreadsheet-row-header {
    text-align: center;
    z-index: 100;

    .k-spreadsheet-cell {
        border-style: solid;
        border-width: 0 1px 1px 0;
    }
}

div.k-spreadsheet-window {
    padding: 1.167em .75em .75em;
}

.k-spreadsheet-window {
    .k-edit-form-container {
        width: 100%;
    }

    .k-root-tabs {
        border-width: 0;
        margin: -1em -1em 0;
        padding: .5em 1em 0;

        .k-loading {
            display: none;
        }
    }

    .k-list-wrapper {
        padding: .15em 0;
        height: 190px;
    }

    .k-list {
        .k-item {
            border-radius: 0;
            padding: .5em .6em .4em .6em;
            cursor: pointer;
            line-height: 1.1em;
        }
    }

    .k-format-filter {
        width: 100%;

        + .k-group-header + .k-list-wrapper {
            margin-top: 1em;
        }
    }

    .k-action-buttons {
        top: 10px;
        padding: 10px;
        margin-bottom: calc(10px - 1em);
    }

    .k-edit-label {
        width: 25%;
        margin: 0 0 0 .75em;
    }

    .k-edit-field {
        width: 67%;
        margin: 0 .917em 0 0;
    }

    .k-edit-label,
    .k-edit-field {
        padding: 0;
        line-height: 3em;
    }

    .k-edit-field .k-textbox,
    .k-edit-field .k-dropdown {
        width: 100%;
    }

    .k-export-config {}
    .k-export-config .k-hr {
        margin-left: 15px;
        margin-right: 15px;
    }

    .k-export-config .k-edit-field {
        width: 40%;
        float: left;
        margin-left: 30px;
    }

    .k-page-orientation {
        position: absolute;
        right: 2em;
        top: 25%;

        .k-icon {
            font-size: 6em;
        }
    }

    .k-export-config:after,
    > div:after {
        content: "";
        display: block;
        clear: both;
        height: 0;
    }
}

.k-spreadsheet-format-cells {
    .k-spreadsheet-preview {
        font-weight: bold;
        text-align: center;
        font-size: 1.16em;
        line-height: 3.64em;
        margin: 0 -.863em .72em;

        border-style: solid;
        border-width: 1px 0;
    }
}

.k-spreadsheet-border-palette {
    width: 153px;

    .k-spreadsheet-border-type-palette .k-button {
        box-sizing: border-box;
        width: 20%;
    }

    .k-colorpalette {
        vertical-align: bottom;
    }
}

.k-spreadsheet-popup {
    .k-separator {
        width: 1px;
        height: 1.8em;
        vertical-align: middle;
        display: inline-block;
    }

    .k-colorpalette {
        vertical-align: top;
    }

    .k-button.k-button-icon {
        padding: 0.6em;
        border-width: 0;
        border-radius: 0;
    }

    .k-button.k-button-icontext {
        display: block;
        text-align: left;
        text-transform: initial;
        padding: @spreadsheet-popup-button-padding;
        border-width: 0;
        border-radius: 0;
    }
}

.k-spreadsheet-filter-menu {
    width: 280px;

    > .k-menu {
        border-width: 0;

        .k-link {
            padding-left: 26px;
        }

        .k-link .k-icon {
            margin-left: -26px;
            width: 26px;
        }
    }

    .k-spreadsheet-value-treeview-wrapper {
        height: 200px;
        overflow-y: scroll;
        overflow-x: auto;
        border-width: 1px;
        border-style: solid;

        .k-treeview {
            overflow: visible;
            padding: 6px 7px;
        }
    }

    .k-details {
        border-top-width: 1px;
        border-top-style: solid;
        padding: 4px 0;
    }

    .k-details-summary {
        cursor: pointer;
        line-height: 26px;

        .k-icon {
            margin: 0 5px;
        }
    }

    .k-details-content {
        padding: 0 8px 0 26px;

        > .k-textbox,
        > .k-widget {
            width: 100%;
            margin-bottom: 3px;
        }

        .k-space-right {
            background-image: none;
        }

        .k-filter-and {
            width: 75px;
            margin: 8px 0;
        }
    }

    .k-action-buttons {
        border-top-width: 0;
        margin: 8px;
        padding: 0;
        position: static;
    }
}

.k-resize-handle,
.k-resize-hint {
    position: absolute;
    z-index: 200;
}

.k-resize-hint-handle {
    width: 100%;
    height: 20px;
}

.k-resize-hint-marker {
    width: 2px;
    height: 100%;
    margin: 0 auto;
}

.k-resize-hint-vertical .k-resize-hint-handle {
    height: 100%;
    width: 20px;
    float: left;
}

.k-resize-hint-vertical .k-resize-hint-marker {
    height: 2px;
    width: 100%;
}

.k-spreadsheet-quick-access-toolbar .k-button,
.k-button.k-spreadsheet-sheets-bar-add {
    border-color: transparent;
    background-color: transparent;
    background-image: none;
}

// top TabStrip

.k-spreadsheet-tabstrip {
    border-left-width: 0;
    border-right-width: 0;
    border-top-width: 0;

    > .k-content {
        border-left-width: 0;
        border-right-width: 0;
        border-bottom-width: 0;
        margin: 0;
        padding: 0;
    }

    .k-loading {
        display: none;
    }
}

.k-spreadsheet-toolbar {
    border-width: 0;

    > .k-widget {
        &[data-property='fontSize'] { width: 75px; }
        &[data-property='format'] { width: 100px; }
        &[data-property='fontFamily'] { width: 130px; }
    }

    [data-tool=alignment],
    [data-tool=backgroundColor],
    [data-tool=borders],
    [data-tool=freeze],
    [data-tool=merge],
    [data-tool=textColor] {
        width: auto;
    }
}

.k-spreadsheet-formula-input {
    > .k-syntax-func.k-syntax-at-point,
    > .k-syntax-bool.k-syntax-at-point,
    > .k-syntax-ref.k-syntax-at-point,
    > .k-syntax-str.k-syntax-at-point,
    > .k-syntax-num.k-syntax-at-point {
        text-decoration: underline;
    }

    > .k-series-a,
    > .k-series-b,
    > .k-series-c,
    > .k-series-d {
        background-color: transparent;
    }
}

.k-spreadsheet-selection-highlight {
    border-width: 1px;
    border-style: solid;
    position: absolute;
    box-sizing: border-box;
}

.k-spreadsheet-formula-list {
    min-width: 100px;

    .k-item {
        padding: 0 .3em;
        box-shadow: none;
    }
}

// bottom TabStrip

.k-spreadsheet-sheets-bar {
    position: relative;
}

.k-button.k-spreadsheet-sheets-bar-add {
    position: absolute;
    bottom: .2em;
    left: .4em;
    z-index: 1;
}

.k-spreadsheet-sheets-bar .k-spreadsheet-sheets-remove {
    padding: 0;
    margin: .5em .5em .5em -.5em;
    vertical-align: middle;

    .k-button-icon {
        padding: 2px;
        line-height: normal;
    }

    .k-icon {
        margin: 0;
    }
}

.k-spreadsheet-sheets-items-hint {
    margin-top: .1em;
    background: none !important;
    border-width: 0 !important;
}

.k-spreadsheet-editor-button {
    position: absolute;
    width: 20px;
    z-index: 10;
    margin-left: 2px;
    padding: 0 !important;

    &.k-spreadsheet-last-column {
        margin-left: -21px;
    }

    span {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
    }
}

.hint-wrapper {
    margin-top: 1em;
}

.k-edit-form-container > div:after {
    display: block;
    content: "";
    clear: both;
}

.k-spreadsheet-filter-menu .k-i-arrow-45-down-right
{
    cursor: pointer;
}

.k-spreadsheet-import-errors {
    .k--header-message {
        font-weight: bold;
        padding-bottom: 5px;
        border-bottom: 1px solid #888;
        margin-bottom: 5px;
    }
    .k--errors {
        max-height: 350px;
        overflow: auto;

        table {
            border-collapse: collapse;
            font-size: 90%;

            td, th {
                padding: 2px 4px;
                border-bottom: 1px solid #bbb;
            }
            th {
                text-align: left;
                border-bottom: 1px solid #000;
            }
        }
    }
}

// Insert image dialog
.k-spreadsheet-insert-image-dialog {
    margin: @spreadsheet-insert-image-dialog-margin;
    border-style: @spreadsheet-insert-image-dialog-border-style;
    border-width: @spreadsheet-insert-image-dialog-border-width;

    label {
        position: relative;
        display: block;
        width:  @spreadsheet-insert-image-dialog-preview-width;
        height: @spreadsheet-insert-image-dialog-preview-height;
        padding: @spreadsheet-insert-image-dialog-preview-padding;
        background-image: url("../textures/image-default.png");
        background-size: auto 70%;
        background-repeat: no-repeat;
        background-position: 50% 30%;

        div {
            position: relative;
            top: 75%;
            padding: @spreadsheet-insert-image-dialog-text-padding;
            text-align: center;
            pointer-events: none;
        }

        input {
            display: none;
        }
    }

    .k-spreadsheet-has-image {
        background-size: auto 90%;
        background-position: 50% 50%;

        &:hover div,
        &.k-state-hovered div {
            opacity: 1;
            top: 50%;
        }

        div {
            opacity: 0;
        }
    }
}

// Images
.k-spreadsheet-drawing {
    position: absolute;
    box-sizing: border-box;
    z-index: 101;

    &.k-spreadsheet-active-drawing {
        outline-style: @spreadsheet-drawing-outline-style;
        outline-width: @spreadsheet-drawing-outline-width;
    }

    .k-spreadsheet-drawing-image {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-position: 50% 50%;
        background-size: 100% 100%;
        background-repeat: no-repeat;
        cursor: move;
    }

    .k-spreadsheet-drawing-handle {
        position: absolute;
        width: @spreadsheet-drawing-handle-width;
        height: @spreadsheet-drawing-handle-height;
        border-style: @spreadsheet-drawing-handle-border-style;
        border-width: @spreadsheet-drawing-handle-border-width;
        transform: translate(-50%, -50%);

        &.N { left: 50%; top: 0; cursor: ns-resize; }
        &.NE { left: 100%; top: 0; cursor: nesw-resize; }
        &.E { left: 100%; top: 50%; cursor: ew-resize; }
        &.SE { left: 100%; top: 100%; cursor: nwse-resize; }
        &.S { left: 50%; top: 100%; cursor: ns-resize; }
        &.SW { left: 0; top: 100%; cursor: nesw-resize; }
        &.W { left: 0; top: 50%; cursor: ew-resize; }
        &.NW { left: 0; top: 0; cursor: nwse-resize; }
    }
}