@import (once) "../../customize/src/less2/include/browser.less";
@import (once) "../../customize/src/less2/include/toolbar.less";
@import (once) "../../customize/src/less2/include/markdown.less";
@import (once) '../../customize/src/less2/include/fileupload.less';
@import (once) '../../customize/src/less2/include/alertify.less';

.toolbar_main();
.fileupload_main();
.alertify_main();
@import (once) "../../customize/src/less/variables.less";
@import (once) "../../customize/src/less/mixins.less";

@tree-bg: #eee;
@tree-fg: #000;
@tree-lines-col: #888;

@drive-hover: #eee;
@drive-hover-light: lighten(@drive-hover, 20%);

@content-bg: #fff;
@content-bg-ro: darken(@content-bg, 10%);
@content-fg: @tree-fg;
@info-box-bg: #d2e1f2;
@info-box-border: #bbb;
@table-header-fg: #555;
@table-header-bg: #e8e8e8;

@toolbar-bg: #ddd;
@toolbar-fg: #555;
@toolbar-border-col: #ccc;
@toolbar-button-bg: #888;
@toolbar-button-border: #888;
@toolbar-button-bg-hover: #777;
@toolbar-button-fg: #eee;
@toolbar-path-bg: #fff;
@toolbar-path-border: #888;

@size-mobile: 600px;

/* PAGE */

display: flex;
flex-flow: column;
max-height: 100%;
min-height: auto;

// TODO: pin limit in a separate file, less2
/* Pin limit */
.limit-container {
    @toolbar-green: #5cb85c;
    display: inline-flex;
    flex-flow: column-reverse;
    width: 100%;
    margin-top: 20px;
    .cryptpad-limit-bar {
        display: inline-block;
        max-width: 100%;
        margin: 3px;
        box-sizing: border-box;
        border: 1px solid #999;
        background: white;
        position: relative;
        text-align: center;
        vertical-align: middle;
        width: ~"calc(100% - 6px)";
        height: 25px;
        line-height: 25px;
        overflow: hidden;
        .usage {
            height: 100%;
            display: inline-block;
            background: blue;
            position: absolute;
            left: 0;
            z-index:1; // .usage
            &.normal {
                background: @toolbar-green;
            }
            &.warning {
                background: orange;
            }
            &.above {
                background: red;
            }
        }
        .usageText {
            position: relative;
            color: black;
            text-shadow: 1px 0 2px white, 0 1px 2px white, -1px 0 2px white, 0 -1px 2px white;
            z-index: 2; // .usageText
            font-size: @main-font-size;
            font-weight: bold;
        }
    }
    .upgrade {
        padding: 0;
        line-height: 25px;
        height: 25px;
        margin: 0 3px;
        border-radius: 0;
    }
}

img.icon {
    max-width: 20px;
    max-height: 16px;
}

.unselectable {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.app-container {
    flex: 1;
    overflow: auto;
    width: 100%;
    display: flex;
    flex-flow: row;
    @media screen and (max-width: @size-mobile) {
        display: block;
        #driveToolbar {
            .path .element {
                display: none;
            }
        }
        #tree {
            resize: none;
            width: 100%;
            max-width: unset;
            max-height: unset;
            border-bottom: 1px solid @toolbar-border-col;
            .category {
                margin-top: 0.5em;
            }
        }
    }
}

.padColor { color: @toolbar-pad-bg; }
.codeColor { color: @toolbar-code-bg; }
.slideColor { color: @toolbar-slide-bg; }
.pollColor { color: @toolbar-poll-bg; }
.fileColor { color: @toolbar-file-bg; }
.whiteboardColor { color: @toolbar-whiteboard-bg; }
.driveColor { color: @toolbar-drive-bg; }
.defaultColor { color: @toolbar-default-bg; }

div:focus {
    outline: none;
}

.fa {
    font-family: FontAwesome;
}

ul {
    list-style: none;
    padding-left: 0px; // Remove the default padding
}

li {
    padding: 0px 5px;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.contextMenu {
    display: none;
    position: absolute;
    z-index: 500;
    li {
        padding: 0;
        font-size: @main-font-size;
        a {
            cursor: pointer;
        }
    }
}

.droppable {
    background-color: #FE9A2E;
    color: #222;
}

.selected {
    background: #666 !important;
    color: #eee;
    margin: -1px;
    .fa-minus-square-o, .fa-plus-square-o {
        color: @tree-fg;
    }
}

.selectedTmp {
    border: 1px dotted #bbb;
    background: #AAA;
    color: #ddd;
    margin: -1px;
    .fa-minus-square-o, .fa-plus-square-o {
        color: @tree-fg;
    }
}

span {
    &.fa-folder, &.fa-folder-open {
        //color: #FEDE8B;
        //text-shadow: -1px 0 black, 0 1px black, 1px 0 black, 0 -1px black;
    }
}

/* TREE */


#tree {
    font-size: @main-font-size;
    //border-right: 1px solid #ccc;
    box-sizing: border-box;
    background: @tree-bg;
    overflow: auto;
    resize: horizontal;
    width: auto;
    white-space: nowrap;
    max-width: 500px;
    min-width: 200px;
    padding: 0px;
    color: @tree-fg;
    display: flex;
    flex-flow: column;
    max-height: 100%;
    .categories-container {
        flex: 1;
        max-width: 500px;
        overflow: auto;
    }
    img.icon {
        margin-bottom: 3px;
        margin-left: -2px;
    }
    .docTree {
        margin-top: 20px;
        //padding: 0 0 0 20px;
        padding: 0;
        cursor: auto;
        &li, li {
            padding: 0;
            &.collapsed ul {
                display: none;
            }
            input {
                width: ~"calc(100% - 30px)";
                padding: 0 10px;
                border: 0;
                color: lighten(@tree-fg, 40%);
            }
            & > span.element-row {
                overflow: hidden;
                text-overflow: ellipsis;
                //min-width: ~"calc(100% + 5px)";
                .leftsideCategory();
                width: ~"calc(100% + 5px)";
                margin: 0;
                margin-bottom: -6px;
                display: inline-block;
                cursor: pointer;
                margin-left: -5px;
                padding-left: 5px;
            }
            & > span.element-row:not(.selected):not(.active):hover {
                //background-color: @drive-hover;
            }
        }
    }
    span.element {
        cursor: pointer;
    }
    /*.active {
        &:not(.selected):not(.droppable) {
            background-color: darken(@drive-hover, 15%);
        }
    }*/
    .category {
        margin: 0;
        margin-top: 15px;
        .root {
            &> .fa {
                min-width: 30px;
                cursor: pointer;
            }
        }
        li {
            padding: 0;
            .element-row {
                display: block;
                padding-left: 20px;
                .leftsideCategory();
                margin: 0;
                .fa {
                    width: 25px;
                }
            }
        }
    }
    .category:last-child {
        margin-bottom: 20px;
    }
    #allfilesTree {
        margin-top: 0;
    }
    .limit-container {
        margin-top: 0;
    }
    #searchContainer {
        text-align: center;
        padding: 0;
        position: relative;
        input {
            background: lighten(@toolbar-drive-bg, 8%);
            color: @toolbar-drive-color;
            .placeholderColor(@toolbar-drive-color);
            outline-width: 0px;
            border-radius: 0;
            width: 100%;
            //border: 1px solid #ccc;
            border: 0;
            border-right: 1px solid lighten(@toolbar-drive-bg, 16%);
            //border-right: 0;
            height: @toolbar-line-height;
            padding: 0 5px;
            padding-left: 45px;
            &:focus {
                outline-width: 0px;
            }
        }
        .searchIcon {
            color: @toolbar-drive-color;
            position: absolute;
            left: 20px; // TODO align with drive categories
            top: 8px;
        }
    }
    .fa.expcol {
        margin-left: -10px;
        font-size: 14px;
        position: absolute;
        left: -20px;
        top: 10px;
        width: 11px !important;
        height: 11px !important;
        padding: 0;
        margin: 0;
        background: white;
        z-index: 10;
        cursor: default;
        &:before {
            position:relative;
            top: -1px;
        }
    }
    .docTree {
        .root > .element-row > .expcol {
            position: relative;
            top:0;
            left: -10px;
        }
        .root > .element-row > .folder {
            margin-left: -5px;
        }
        .root {
            &> .element-row {
                padding-left: 20px;
            }
            &> ul {
                padding-left: 30px;
            }
        }
    }

    // Expand/collapse lines
    .docTree ul {
        margin: 0px 0px 0px 10px;
        list-style: none;
        padding-left: 10px;
        li {
            position: relative;
            &:before {
                position: absolute;
                left: -15px;
                top: -11px;
                content: '';
                display: block;
                border-left: 1px solid @tree-lines-col;
                height: ~"calc(1em + 11px)";
                border-bottom: 1px solid @tree-lines-col;
                width: 15px;
            }
            &:after {
                position: absolute;
                left: -15px;
                bottom: -7px;
                content: '';
                display: block;
                border-left: 1px solid @tree-lines-col;
                height: 100%;
            }
            &.root {
                margin: 0px 0px 0px -10px;
                &:before {
                    display: none;
                }
                &:after {
                    display: none;
                }
            }
            &:last-child:after {
                display: none;
            }
        }
    }
}

/* CONTENT */
#rightCol {
    display: flex;
    flex-flow: column;
    flex: 1;
    // Needed to avoid the folder's path to overflows
    // https://stackoverflow.com/questions/38223879/white-space-nowrap-breaks-flexbox-layout
    min-width: 0;
}
#content {
    box-sizing: border-box;
    background: @content-bg;
    color: @content-fg;
    overflow: auto;
    flex: 1;
    display: flex;
    flex-flow: column;
    position: relative;
    .selectBox {
        display: none;
        background-color: rgba(100, 100, 100, 0.7);
        position: absolute;
        z-index: 50;
    }
    &.readonly {
        background: @content-bg-ro;
    }
    h1 {
        padding-left: 10px;
        margin-top: 10px;
    }
    .info-box {
        line-height: 2em;
        padding: 0.25em 0.75em;
        margin: 1em;
        background: @info-box-bg;
        span {
            cursor: pointer;
            float: right;
            margin-top: 0.5em;
        }
        &.noclose {
        }
    }
    li {
        cursor: default;
        &:not(.header) {
            *:not(input) {
                /*pointer-events: none;*/
            }
            &:hover {
                &:not(.selected, .selectedTmp) {
                    background-color: @drive-hover;
                }
                .name {
                    /*text-decoration: underline;*/
                }
            }
        }
    }
    #folderContent {
        li {
            &.searchResult {
                border-bottom: 1px solid @info-box-border;
                display: block;
                &:hover {
                    background-color: initial;
                }
                table {
                    width: 100%;
                    .label2 {
                        width: 150px;
                        font-size: 15px;
                        text-align: right;
                        padding-right: 15px;
                    }
                    .openDir {
                        a {
                            cursor: pointer;
                            color: #41b7d8;
                            &:hover {
                                color: #014c8c;
                                text-decoration: underline;
                            }
                        }
                    }
                    .path {
                        font-style: italic;
                        direction: rtl;
                        .element {
                            display: inline-block;
                            margin-right: 5px;
                        }
                    }
                    .title {
                        font-weight: bold;
                        cursor: pointer;
                        &:hover {
                            background-color: @drive-hover;
                        }
                    }
                    .col2 {
                        width: 250px;
                    }
                    td.icon {
                        width: 50px;
                        font-size: 40px;
                    }
                }
            }
        }
    }
    .element {
        .truncated { display: none; }
    }
    div.grid {
        padding: 20px;
        .fileIcon;
        li {
            &.element {
                position: relative;
            }
            input {
                width: 100%;
                margin-top: 5px;
            }
            .state {
                position: absolute;
                top: 3px;
                right: 3px;
                .fa {
                    margin:0;
                    font-size: 18px;
                }
            }
        }
        .listElement {
            display: none;
        }
        .addpad {
            cursor: pointer;
            opacity: 0.5;
            padding: 0;
            &:hover {
                opacity: 0.7;
            }
            .fa {
                cursor: pointer;
                font-size: 90px;
                margin-top: 5px;
                margin-bottom: 0;
            }
        }
    }

    .list {
        .grid-element {
            display: none;
        }
        // Make it act as a table!
        padding-left: 20px;
        ul {
            display: table;
            width: 100%;
            padding: 0px 10px;
        }
        li {
            display: table-row;
            &> span {
                padding: 0 5px;
                display: table-cell;
            }
            &:not(.header) {
                height: @toolbar-line-height;
                line-height: @toolbar-line-height;
            }
            &.header {
                cursor: default;
                color: @table-header-fg;
                span {
                    &:not(.fa) {
                        text-align: left;
                    }
                    &.sortasc, &.sortdesc {
                        float: right;
                    }
                }
                &> span {
                    padding: 15px 5px;
                    &.active {
                        font-weight: bold;
                    }
                    &.clickable {
                        cursor: pointer;
                        &:hover {
                            background: @table-header-bg;
                        }
                    }
                }
            }
        }
        .element {
            span {
                overflow: hidden;
                white-space: nowrap;
                box-sizing: border-box;
                &.state {
                    .fa:not(:last-child) {
                        margin-right: 5px;
                    }
                }
                &.icon, &.state {
                    width: 30px;
                }
                &.type, &.atime, &.ctime {
                    width: 175px;
                }
                &.title {
                    width: 250px;
                    @media screen and (max-width: 1200px) {
                        display: none;
                    }
                }
                &.folders, &.files {
                    width: 150px;
                }
            }
        }
    }
}

.parentFolder {
    cursor: pointer;
    margin-left: 10px;
    &:hover {
        text-decoration: underline;
    }
}

#folderContent {
    padding-right: 10px;
    flex: 1;
}

#addPadDialog.cp-modal-container {
    .fileIcon;

    li:not(.selected):hover {
        border: 1px solid white;
    }
    .cp-modal {
        display: flex;
        flex-flow: column;
        li, li .fa {
            cursor: pointer;
        }
        &> p {
            margin: 50px;
        }
        &> div {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            align-content: center;
            overflow-y: auto;
            .uploadFile {
                break-after: always;
                page-break-after: always;
            }
        }
    }

    @media screen and (max-height: @browser_media-not-big) {
        .cp-modal {
            & > p {
                display: none;
            }
            & > div {
                align-content: unset;
                li {
                    height: 40px;
                    width: 90%;
                    display: flex;
                    align-items: center;
                    .fa {
                        font-size: 32px;
                    }
                    .name {
                        height: auto;
                    }
                }
            }
        }
    }
}


/* Toolbar */

#driveToolbar {
    background: lighten(@toolbar-drive-bg, 8%);
    color: @toolbar-drive-color;
    //height: 30px;
    //display: flex;
    //flex-flow: row;
    z-index: 100;
    box-sizing: border-box;
    height: @toolbar-line-height;
    padding: 0;
    display: flex;
    flex-flow: row;

    * {
        outline-width: 0;
        &:focus {
            outline-width: 0;
        }
    }

    .newPadContainer {
        display: inline-block;
        height: 100%;
    }

    .history {
        float: right;
        .cp-toolbar-drawer-element {
            display: none;
        }
    }

    .rightside, .leftside {
        display: inline-block;
        margin: 0;
        padding: 0;
        .fa {
            margin: 0;
        }
        button {
            height: @toolbar-line-height;
            padding: 0 10px;
            border: none;
            border-radius: 0;
            box-sizing: border-box;
            background: transparent;
            font-size: @main-font-size;
            color: @toolbar-drive-color;
            transition: all 0.15s;
            .drawer {
                display: none;
            }
            .fa, span {
                font-size: @main-font-size;
            }
            &:hover {
                background: @toolbar-drive-bg;
            }
            &.active {
                display: none;
            }
        }
    }
    .rightside {
        float: right;
        & > * {
            float: right;
        }
        #contextButtonsContainer {
            display: inline-block;
            height: 100%;
        }
        padding-left: 10px;
    }
    .leftside {
        & > span {
            height: 100%;
            margin: 0;
        }
        button {
            padding: 0 10px;
            .fa {
                margin-right: 5px;
            }
            .cp-dropdown-button-title {
                display: inline-flex;
                height: @toolbar-line-height;
                align-items: center;
                span:not(.fa) {
                    line-height: 23px;
                }
            }
        }
    }

    button {
        font: @toolbar-button-font;
        span {
            font: @toolbar-button-font;
        }
        .fa, &.fa {
            font-family: FontAwesome;
        }
    }
    /* The container <div> - needed to position the dropdown content */
    .cp-dropdown-container {
        margin: 2px 2px;
        line-height: 1em;
        position: relative;
        display: inline-block;
    }
    .cp-dropdown-content {
        margin-right: 2px;
    }

    .path {
        flex: 1;
        width: 100%;
        height: @toolbar-line-height;
        line-height: @toolbar-line-height;
        cursor: default;
        width: auto;
        overflow: hidden;
        white-space: nowrap;
        direction: rtl;
        max-width: 100%;
        text-align: left;
        .element {
            display: inline-block;
            height: @toolbar-line-height;
            line-height: @toolbar-line-height;
            font-size: @main-font-size;
            padding: 0 5px;
            border: 0;
            background: darken(@toolbar-drive-bg, 10%);
            color: @toolbar-drive-color;
            box-sizing: border-box;
            transition: all 0.15s;
            &.separator {
                color: #ccc;
            }
            &.clickable {
                cursor: pointer;
                &:hover {
                    background: darken(@toolbar-drive-bg, 15%);
                }
            }
        }
    }
}