//
// Variables
// --------------------------------------------------


// Global values
// --------------------------------------------------


// Grays
// -------------------------
@black:                 #000;
@grayDarker:            #222;
@grayDark:              #333;
@gray:                  #555;
@grayLight:             #999;
@grayLighter:           #eee;


// Scaffolding
// -------------------------

@body-background:         #fff;
@text-color:              @grayDark;


// Links
// -------------------------

@link-color:              #08c;
@link-color-hover:        darken(@link-color, 15%);


// Typography
// -------------------------
@font-family-sans-serif:  "Helvetica Neue", Helvetica, Arial, sans-serif;
@font-family-serif:       Georgia, "Times New Roman", Times, serif;
@font-family-monospace:   Monaco, Menlo, Consolas, "Courier New", monospace;
@font-family-base:        @font-family-sans-serif;

@font-size-base:          14px;
@font-size-large:         @font-size-base * 1.25; // ~18px
@font-size-small:         @font-size-base * 0.85; // ~12px
@font-size-mini:          @font-size-base * 0.75; // ~11px

@line-height-base:        20px;

@headings-font-family:    inherit; // empty to use BS default, @font-family-base
@headings-font-weight:    bold;    // instead of browser default, bold


// Component sizing
// -------------------------
// Based on 14px font-size and 1.5 line-height

@padding-large:           11px 19px; // 44px
@padding-small:           2px 10px;  // 26px
@padding-mini:            0 6px;   // 22px

@border-radius-base:      4px;
@border-radius-large:     6px;
@border-radius-small:     3px;


// Tables
// -------------------------

@table-background:                   transparent; // overall background-color
@table-background-accent:            #f9f9f9; // for striping
@table-background-hover:             #f5f5f5; // for hover

@table-border:                       #ddd; // table and cell border


// Buttons
// -------------------------

@btn-background:                     #fff;
@btn-background-highlight:           darken(#fff, 10%);
@btn-border:                         #bbb;

@btn-backround-primary:              @link-color;
@btn-backround-primary-highlight:    spin(@btn-backround-primary, 20%);

@btn-backround-info:                 #5bc0de;
@btn-backround-info-highlight:       #2f96b4;

@btn-backround-success:              #62c462;
@btn-backround-success-highlight:    #51a351;

@btn-backround-warning:              lighten(#f89406, 15%);
@btn-backround-warning-highlight:    #f89406;

@btn-backround-danger:               #ee5f5b;
@btn-backround-danger-highlight:     #bd362f;

@btn-backround-inverse:              #444;
@btn-backround-inverse-highlight:    @grayDarker;


// Forms
// -------------------------

@input-background:               #fff;
@input-background-disabled:      @grayLighter;

@input-border:                   #ccc;
@input-border-radius:            @border-radius-base;
@input-border-radius-search:     20px;

@form-actions-background:        #f5f5f5;

@input-height:                   @line-height-base + 14px; // base line-height + 12px vertical padding + 2px top/bottom border


// Dropdowns
// -------------------------

@dropdown-background:            #fff;
@dropdown-border:                rgba(0,0,0,.2);
@dropdown-divider-top:            #e5e5e5;
@dropdown-divider-bottom:         #fff;

@dropdown-link-color:             @grayDark;
@dropdown-link-color-hover:        #fff;
@dropdown-link-color-active:       #fff;

@dropdown-link-background-active:  @link-color;
@dropdown-link-background-hover:   @dropdown-link-background-active;



// COMPONENT VARIABLES
// --------------------------------------------------


// Z-index master list
// -------------------------
// Used for a bird's eye view of components dependent on the z-axis
// Try to avoid customizing these :)
@zindexDropdown:          1000;
@zindexPopover:           1010;
@zindexTooltip:           1030;
@zindexFixedNavbar:       1030;
@zindexModalBackdrop:     1040;
@zindexModal:             1050;


// Sprite icons path
// -------------------------
@iconSpritePath:          "../img/glyphicons-halflings.png";
@iconWhiteSpritePath:     "../img/glyphicons-halflings-white.png";


// Input placeholder text color
// -------------------------
@placeholderText:         @grayLight;


// Hr border color
// -------------------------
@hrBorder:                @grayLighter;


// Horizontal forms & lists
// -------------------------
@horizontalComponentOffset:       180px;


// Wells
// -------------------------
@wellBackground:                  #f5f5f5;


// Navbar
// -------------------------
@navbarCollapseWidth:             979px;
@navbarCollapseDesktopWidth:      @navbarCollapseWidth + 1;

@navbarHeight:                    44px;
@navbarBackgroundHighlight:       #ffffff;
@navbarBackground:                darken(@navbarBackgroundHighlight, 5%);
@navbarBorder:                    darken(@navbarBackground, 12%);

@navbarText:                      #777;
@navbarLinkColor:                 #777;
@navbarLinkColorHover:            @grayDark;
@navbarLinkColorActive:           @gray;
@navbarLinkBackgroundHover:       transparent;
@navbarLinkBackgroundActive:      darken(@navbarBackground, 5%);

@navbarBrandColor:                @navbarLinkColor;

// Inverted navbar
@navbarInverseBackground:                #111111;
@navbarInverseBackgroundHighlight:       #222222;
@navbarInverseBorder:                    #111111;

@navbarInverseText:                      @grayLight;
@navbarInverseLinkColor:                 @grayLight;
@navbarInverseLinkColorHover:            #fff;
@navbarInverseLinkColorActive:           @navbarInverseLinkColorHover;
@navbarInverseLinkBackgroundHover:       transparent;
@navbarInverseLinkBackgroundActive:      @navbarInverseBackground;

@navbarInverseSearchBackground:          lighten(@navbarInverseBackground, 25%);
@navbarInverseSearchBackgroundFocus:     #fff;
@navbarInverseSearchBorder:              @navbarInverseBackground;
@navbarInverseSearchPlaceholderColor:    #ccc;

@navbarInverseBrandColor:                @navbarInverseLinkColor;


// Pagination
// -------------------------
@paginationBackground:                #fff;
@paginationBorder:                    #ddd;
@paginationActiveBackground:          #f5f5f5;


// Hero unit
// -------------------------
@heroUnitBackground:              @grayLighter;
@heroUnitHeadingColor:            inherit;
@heroUnitLeadColor:               inherit;


// Form states and alerts
// -------------------------
@warningText:             #c09853;
@warningBackground:       #fcf8e3;
@warningBorder:           darken(spin(@warningBackground, -10), 3%);

@errorText:               #b94a48;
@errorBackground:         #f2dede;
@errorBorder:             darken(spin(@errorBackground, -10), 3%);

@successText:             #468847;
@successBackground:       #dff0d8;
@successBorder:           darken(spin(@successBackground, -10), 5%);

@infoText:                #3a87ad;
@infoBackground:          #d9edf7;
@infoBorder:              darken(spin(@infoBackground, -10), 7%);


// Tooltips and popovers
// -------------------------
@tooltipColor:            #fff;
@tooltipBackground:       rgba(0,0,0,.9);
@tooltipArrowWidth:       5px;
@tooltipArrowColor:       @tooltipBackground;

@popoverBackground:       #fff;
@popoverArrowWidth:       10px;
@popoverArrowColor:       #fff;
@popoverTitleBackground:  darken(@popoverBackground, 3%);

// Special enhancement for popovers
@popoverArrowOuterWidth:  @popoverArrowWidth + 1;
@popoverArrowOuterColor:  rgba(0,0,0,.25);



// GRID
// --------------------------------------------------

// Default 940px grid
@gridColumns:             12;
@gridColumnWidth:         60px;
@gridGutterWidth:         20px;
@gridRowWidth:            (@gridColumns * @gridColumnWidth) + (@gridGutterWidth * (@gridColumns - 1));

// 1200px min
@gridColumnWidth1200:     70px;
@gridGutterWidth1200:     30px;
@gridRowWidth1200:        (@gridColumns * @gridColumnWidth1200) + (@gridGutterWidth1200 * (@gridColumns - 1));

// 768px-979px
@gridColumnWidth768:      42px;
@gridGutterWidth768:      20px;
@gridRowWidth768:         (@gridColumns * @gridColumnWidth768) + (@gridGutterWidth768 * (@gridColumns - 1));