/**
 * This file provides the basic vars and reset styles.
 *
 * @author Jana Deutschlaender <deutschlaender@cosmocode.de>
 */


/* + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + */
/* global vars */
/* + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + */

@font_family_screen:       arial, sans-serif;
@font_family_print:        "Times New Roman", serif;

@nav_direct_background:    @ini_background;
@nav_direct_color:         @ini_existing;

@background_darker:        rgba(230,230,230, .2);
@ini_sidebar_width:        (100 - @ini_site_width) - 4;

@height-context-bar:       50px;

@margin-small:             1rem;
@margin-default:           2rem;
@margin-big:               3.07rem;
@nav-margin:               1.3rem;

@small-spacing:            .3rem;
@very-small-spacing:       .2rem;

@grid:                     @margin-small;
@toggle-size:              1.75rem;

@transition:               ease-out .30s;

@box-shadow-offset:        .1em .1em .1em rgba(153,153,153,.5); // tabinclude
@box-shadow:               0 0 .5em rgba(153,153,153,.5); // pagetoolbox hover
@box-shadow-colored:       0 0 .5em fade(@ini_existing, 50%);
@box-shadow-right-bottom:  .1em .3rem .5em rgba(153,153,153,.5);
@box-shadow-bottom:        0 .1em .5em rgba(153,153,153,.5); // qc-wrapper (breadcrumb), struct inline-editor


/* + + +  for programmers customizing  + + + */

@fix_border-radius:        3px;           // inputs, editbox (textarea), buttons, content, code, quicksearch, msg

@toggle-showsidebar_width: 3.47rem;       // shown sidebar after toggle

@headericons-margin-xxs:  .45rem;         // screen xxs margin-top for header icons

@page_padding-top:         @margin-small; // padding-top for 'dokuwiki__content'
@page-header_height:       2.8rem;        // minimum: 2.8rem (height for breadcrumb, page-header, page-footer)
@meta-box_height:          (@page-header_height - @page_padding-top);
@breadcrumb_height:        @page-header_height;

@formfield_min-height:     2rem;          // min-height for input, textarea, select, keygen

@code-background:          #F6F6F6; /* code, pre, samp, kbd */


/* icons */
@noopentasks-background:   #ECECEC; /* metabox tabs + num in icons + tabinclude */
@noopentasks-border:       #BBB; /* metabox tabs + num in icons + code, pre, samp, kbd */
@noopentasks-color:        #666; /* metabox tabs + num in icons + code, pre, samp, kbd */
@wikiicons-border:         #CCC; /* usertools, breadcrumbs icons, pagetools box-hover */



/* navigation left */
@menu-margin-lg: 1.3rem;

@quicksearch-button-color: @noopentasks-color; /* autosuggest, submit in quicksearch */
@suggestion-zebra:         #EEE;


/* edit mode */
@highlight-odd-ini_text:  fade(@ini_background, 95%);
@highlight-even-ini_text: fade(@ini_text, 5%);
@color-editBox:           #252525; // editmode for tables, revision states


//@nolinkedicon-ini_background: fade(@ini_background_site, 10%);
//@opacity-ini_nav_menu_color:  fade(@ini_nav_menu_color, 40%);


/* + + + + + + + + + + + + + + + + + + + + + + + + + + */
/* fonts */

@font-size-very-small:     .73rem;
@font-size-small:          .88rem;
@font-size-default:        1rem;
@font-size-big:            1.5rem;
@font-size-bigger:         1.75rem;

@line-height-default:      125%;
@line-height-big:          135%;
@line-height-bigger:       140%;

@font-weight-bold:         800;
@font-weight-normal:       400;

@font-scale-factor:        .0769;

@font-size-head6: @font-size-default;
@font-size-head5: @font-size-default + @font-scale-factor;
@font-size-head4: @font-size-default + (@font-scale-factor * 3);
@font-size-head3: @font-size-default + (@font-scale-factor * 5);
@font-size-head2: @font-size-default + (@font-scale-factor * 7);
@font-size-head1: @font-size-default + (@font-scale-factor * 9);


/* + + + + + + + + + + + + + + + + + + + + + + + + + + */
/* breakpoints */

@break-min-xxs: 480;
@break-max-xxs: (@break-min-xxs - 1);

@break-min-xs: 768;
@break-max-xs: (@break-min-xs - 1);

@break-min-sm: 992;
@break-max-sm: (@break-min-sm - 1);

@break-min-md: 1024;
@break-max-md: (@break-min-md - 1);

@break-min-lg: 1200;
@break-max-lg: (@break-min-lg - 1);

@break-min-xlg: 1440;
@break-max-xlg: (@break-min-xlg - 1);

@break-min-xxlg: 1600;
@break-max-xxlg: (@break-min-xxlg - 1);


/* + + + + + + + + + + + + + + + + + + + + + + + + + + */
/* media queries for breakpoints */

@screen_min-xxs: ~"only screen and (min-width: " ~"@{break-min-xxs}px)";
@screen_max-xxs: ~"only screen and (max-width: " ~"@{break-max-xxs}px)";

@screen_min-xs: ~"only screen and (min-width: " ~"@{break-min-xs}px)";
@screen_max-xs: ~"only screen and (max-width: " ~"@{break-max-xs}px)";

@screen_min-sm: ~"only screen and (min-width: " ~"@{break-min-sm}px)";
@screen_max-sm: ~"only screen and (max-width: " ~"@{break-max-sm}px)";

@screen_min-md: ~"only screen and (min-width: " ~"@{break-min-md}px)";
@screen_max-md: ~"only screen and (max-width: " ~"@{break-max-md}px)";

@screen_min-lg: ~"only screen and (min-width: " ~"@{break-min-lg}px)";
@screen_max-lg: ~"only screen and (max-width: " ~"@{break-max-lg}px)";

@screen_min-xlg: ~"only screen and (min-width: " ~"@{break-min-xlg}px)";
@screen_max-xlg: ~"only screen and (max-width: " ~"@{break-max-xlg}px)";

@screen_min-xxlg: ~"only screen and (min-width: " ~"@{break-min-xxlg}px)";
@screen_max-xxlg: ~"only screen and (max-width: " ~"@{break-max-xxlg}px)";

@screen_only-md: ~"only screen and (min-width: 800px) and (max-width: " ~"@{break-max-md}px)";
@screen_only-xlg: ~"only screen and (min-width: " ~"@{break-min-xlg}px) and (max-width: " ~"@{break-max-xxlg}px)";
@screen_md-xlg: ~"only screen and (min-width: " ~"@{break-min-md}px) and (max-width: " ~"@{break-max-xlg}px)";
@screen_md-lg: ~"only screen and (min-width: " ~"@{break-min-md}px) and (max-width: " ~"@{break-max-lg}px)";
@screen_xs-lg: ~"only screen and (min-width: " ~"@{break-min-xs}px) and (max-width: " ~"@{break-max-md}px)";


/* + + + + + + + + + + + + + + + + + + + + + + + + + + */
/* col width */

@c12:               100%;
@c11:               91.66666667%;
@c10:               83.33333333%;
@c9:                75%;
@c8:                66.66666667%;
@c7:                58.33333333%;
@c6:                50%;
@c5:                41.66666667%;
@c4:                33.33333333%;
@c3:                25%;
@c2:                16.66666667%;
@c1:                8.33333333%;

@grid-columns:      12;


/* + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + */
/* all media */
/* + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + */

html,
body {
    .reset();
    font-size: 100.1%;
}

header,
.nav-direct{
    .elementsReset();
}

ol,
ul {
    list-style: none outside none;
}

blockquote,
q {
    quotes: none;
}

acronym {
    cursor: help;
    border-bottom: dotted 1px @ini_text;
}

*:focus {
    outline: 0;
}

table{
    border-collapse: collapse;
    border-spacing: 0;
    empty-cells: show;
    caption-side: top;
}

caption,
th,
td {
    text-align: left;
    vertical-align: top;
}

img {
    display: block;
    float: none;
    border: none 0;
    line-height: @line-height-default;
}

*,
div,
nav,
header {
    box-sizing: border-box;
}

header,
footer,
.container,
.row, nav,
nav > ul {
    &::before,
    &::after {
        display: table;
        content: ' ';
        clear: both;
    }
}


/* + + + + + + + + + + + + + + + + + + + + + + + + + + */
/* css behaviour */

.sr-out {
    .sr-out();
}

.sr-only {
    .sr-only();
}

.clearer{
    clear: both;
}

.structure,
.none,
.mobile-only {
    display: none;
}

.mobile-only {
    display: none;

    @media @screen_max-md {
        display: inline-block;
    }
}

.mobile-hide {
    display: inline-block;

    @media @screen_max-md {
        display: none;
    }
}

.desktop-only {
    display: none;
    @media @screen_min-md {
        display: inline-block;
    }
}


/* + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + */
/* screen only */
/* + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + */

@media screen {
    html {
        -ms-text-size-adjust: 100%;
        -webkit-text-size-adjust: 100%;
    }

    article, aside, details, figcaption, figure, footer, header,
    main, menu, nav, section, summary {
        display: block;
    }

    audio,
    canvas,
    progress,
    video {
        display: inline-block;
        vertical-align: baseline;
    }

    audio:not([controls]) {
        display: none;
        height: 0;
    }

    [hidden],
    template {
        display: none;
    }

    a:active,
    a:hover {
        outline: 0;
    }

    abbr[title] {
        border-bottom: 1px dotted;
    }

    small {
        font-size: 80%;
    }

    svg:not(:root) {
        overflow: hidden;
    }

    hr {
        box-sizing: content-box;
        height: 0;
    }

    pre {
        overflow: auto;
    }

    code,
    kbd,
    pre,
    samp {
        font-family: monospace, monospace;
        font-size: 1em;
    }

    button,
    input,
    optgroup,
    select,
    textarea {
        color: inherit;
        font: inherit;
        margin: 0;
    }

    button,
    select {
        text-transform: none;
    }

    button {
        overflow: visible;
    }

    input {
        &[type="checkbox"],
        &[type="radio"] {
            box-sizing: border-box;
            padding: 0;
        }

        &[type="number"] {
            &::-webkit-inner-spin-button,
            &::-webkit-outer-spin-button {
                height: auto;
            }
        }

        &[type="search"] {
            -webkit-appearance: textfield;
            box-sizing: content-box;

            &::-webkit-search-cancel-button,
            &::-webkit-search-decoration {
                -webkit-appearance: none;
            }
        }
    }

    legend {
        border: 0;
        padding: 0;
    }

    textarea {
        overflow: auto;
    }

    table {
        border-collapse: collapse;
        border-spacing: 0;
    }

    td,
    th {
        padding: 0;
    }

    html, body {
        font-family: @font_family_screen;
        color: @ini_text;
    }
}


/* + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + */
/* print only */
/* + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + */

@media print {
    body {
        font-size: 12pt;
    }
}
