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//
// Carousel
// --------------------------------------------------
.carousel {
position: relative;
margin-bottom: @baseLineHeight;
line-height: 1;
}
.carousel-inner {
overflow: hidden;
width: 100%;
position: relative;
}
.carousel-inner {
> .item {
display: none;
position: relative;
.transition(.6s ease-in-out left);
// Account for jankitude on images
> img,
> a > img {
display: block;
line-height: 1;
}
}
> .active,
> .next,
> .prev { display: block; }
> .active {
left: 0;
}
> .next,
> .prev {
position: absolute;
top: 0;
width: 100%;
}
> .next {
left: 100%;
}
> .prev {
left: -100%;
}
> .next.left,
> .prev.right {
left: 0;
}
> .active.left {
left: -100%;
}
> .active.right {
left: 100%;
}
}
// Left/right controls for nav
// ---------------------------
.carousel-control {
position: absolute;
top: 40%;
left: 15px;
width: 40px;
height: 40px;
margin-top: -20px;
font-size: 60px;
font-weight: 100;
line-height: 30px;
color: @white;
text-align: center;
background: @grayDarker;
border: 3px solid @white;
.border-radius(23px);
.opacity(50);
// we can't have this transition here
// because webkit cancels the carousel
// animation if you trip this while
// in the middle of another animation
// ;_;
// .transition(opacity .2s linear);
// Reposition the right one
&.right {
left: auto;
right: 15px;
}
// Hover/focus state
&:hover,
&:focus {
color: @white;
text-decoration: none;
.opacity(90);
}
}
// Carousel indicator pips
// -----------------------------
.carousel-indicators {
position: absolute;
top: 15px;
right: 15px;
z-index: 5;
margin: 0;
list-style: none;
li {
display: block;
float: left;
width: 10px;
height: 10px;
margin-left: 5px;
text-indent: -999px;
background-color: #ccc;
background-color: rgba(255,255,255,.25);
border-radius: 5px;
}
.active {
background-color: #fff;
}
}
// Caption for text below images
// -----------------------------
.carousel-caption {
position: absolute;
left: 0;
right: 0;
bottom: 0;
padding: 15px;
background: @grayDark;
background: rgba(0,0,0,.75);
}
.carousel-caption h4,
.carousel-caption p {
color: @white;
line-height: @baseLineHeight;
}
.carousel-caption h4 {
margin: 0 0 5px;
}
.carousel-caption p {
margin-bottom: 0;
}
//
// Close icons
// --------------------------------------------------
.close {
float: right;
font-size: 20px;
font-weight: bold;
line-height: @baseLineHeight;
color: @black;
text-shadow: 0 1px 0 rgba(255,255,255,1);
.opacity(20);
&:hover,
&:focus {
color: @black;
text-decoration: none;
cursor: pointer;
.opacity(40);
}
}
// Additional properties for button version
// iOS requires the button element instead of an anchor tag.
// If you want the anchor version, it requires `href="#"`.
button.close {
padding: 0;
cursor: pointer;
background: transparent;
border: 0;
-webkit-appearance: none;
}
\ No newline at end of file
//
// Code (inline and blocK)
// --------------------------------------------------
// Inline and block code styles
code,
pre {
padding: 0 3px 2px;
#font > #family > .monospace;
font-size: @baseFontSize - 2;
color: @grayDark;
.border-radius(3px);
}
// Inline code
code {
padding: 2px 4px;
color: #d14;
background-color: #f7f7f9;
border: 1px solid #e1e1e8;
white-space: nowrap;
}
// Blocks of code
pre {
display: block;
padding: (@baseLineHeight - 1) / 2;
margin: 0 0 @baseLineHeight / 2;
font-size: @baseFontSize - 1; // 14px to 13px
line-height: @baseLineHeight;
word-break: break-all;
word-wrap: break-word;
white-space: pre;
white-space: pre-wrap;
background-color: #f5f5f5;
border: 1px solid #ccc; // fallback for IE7-8
border: 1px solid rgba(0,0,0,.15);
.border-radius(@baseBorderRadius);
// Make prettyprint styles more spaced out for readability
&.prettyprint {
margin-bottom: @baseLineHeight;
}
// Account for some code outputs that place code tags in pre tags
code {
padding: 0;
color: inherit;
white-space: pre;
white-space: pre-wrap;
background-color: transparent;
border: 0;
}
}
// Enable scrollable blocks of code
.pre-scrollable {
max-height: 340px;
overflow-y: scroll;
}
\ No newline at end of file
//
// Component animations
// --------------------------------------------------
.fade {
opacity: 0;
.transition(opacity .15s linear);
&.in {
opacity: 1;
}
}
.collapse {
position: relative;
height: 0;
overflow: hidden;
.transition(height .35s ease);
&.in {
height: auto;
}
}
//
// Dropdown menus
// --------------------------------------------------
// Use the .menu class on any <li> element within the topbar or ul.tabs and you'll get some superfancy dropdowns
.dropup,
.dropdown {
position: relative;
}
.dropdown-toggle {
// The caret makes the toggle a bit too tall in IE7
*margin-bottom: -3px;
}
.dropdown-toggle:active,
.open .dropdown-toggle {
outline: 0;
}
// Dropdown arrow/caret
// --------------------
.caret {
display: inline-block;
width: 0;
height: 0;
vertical-align: top;
border-top: 4px solid @black;
border-right: 4px solid transparent;
border-left: 4px solid transparent;
content: "";
}
// Place the caret
.dropdown .caret {
margin-top: 8px;
margin-left: 2px;
}
// The dropdown menu (ul)
// ----------------------
.dropdown-menu {
position: absolute;
top: 100%;
left: 0;
z-index: @zindexDropdown;
display: none; // none by default, but block on "open" of the menu
float: left;
min-width: 160px;
padding: 5px 0;
margin: 2px 0 0; // override default ul
list-style: none;
background-color: @dropdownBackground;
border: 1px solid #ccc; // Fallback for IE7-8
border: 1px solid @dropdownBorder;
*border-right-width: 2px;
*border-bottom-width: 2px;
.border-radius(6px);
.box-shadow(0 5px 10px rgba(0,0,0,.2));
-webkit-background-clip: padding-box;
-moz-background-clip: padding;
background-clip: padding-box;
// Aligns the dropdown menu to right
&.pull-right {
right: 0;
left: auto;
}
// Dividers (basically an hr) within the dropdown
.divider {
.nav-divider(@dropdownDividerTop, @dropdownDividerBottom);
}
// Links within the dropdown menu
> li > a {
display: block;
padding: 3px 20px;
clear: both;
font-weight: normal;
line-height: @baseLineHeight;
color: @dropdownLinkColor;
white-space: nowrap;
}
}
// Hover/Focus state
// -----------
.dropdown-menu > li > a:hover,
.dropdown-menu > li > a:focus,
.dropdown-submenu:hover > a,
.dropdown-submenu:focus > a {
text-decoration: none;
color: @dropdownLinkColorHover;
#gradient > .vertical(@dropdownLinkBackgroundHover, darken(@dropdownLinkBackgroundHover, 5%));
}
// Active state
// ------------
.dropdown-menu > .active > a,
.dropdown-menu > .active > a:hover,
.dropdown-menu > .active > a:focus {
color: @dropdownLinkColorActive;
text-decoration: none;
outline: 0;
#gradient > .vertical(@dropdownLinkBackgroundActive, darken(@dropdownLinkBackgroundActive, 5%));
}
// Disabled state
// --------------
// Gray out text and ensure the hover/focus state remains gray
.dropdown-menu > .disabled > a,
.dropdown-menu > .disabled > a:hover,
.dropdown-menu > .disabled > a:focus {
color: @grayLight;
}
// Nuke hover/focus effects
.dropdown-menu > .disabled > a:hover,
.dropdown-menu > .disabled > a:focus {
text-decoration: none;
background-color: transparent;
background-image: none; // Remove CSS gradient
.reset-filter();
cursor: default;
}
// Open state for the dropdown
// ---------------------------
.open {
// IE7's z-index only goes to the nearest positioned ancestor, which would
// make the menu appear below buttons that appeared later on the page
*z-index: @zindexDropdown;
& > .dropdown-menu {
display: block;
}
}
// Backdrop to catch body clicks on mobile, etc.
// ---------------------------
.dropdown-backdrop {
position: fixed;
left: 0;
right: 0;
bottom: 0;
top: 0;
z-index: @zindexDropdown - 10;
}
// Right aligned dropdowns
// ---------------------------
.pull-right > .dropdown-menu {
right: 0;
left: auto;
}
// Allow for dropdowns to go bottom up (aka, dropup-menu)
// ------------------------------------------------------
// Just add .dropup after the standard .dropdown class and you're set, bro.
// TODO: abstract this so that the navbar fixed styles are not placed here?
.dropup,
.navbar-fixed-bottom .dropdown {
// Reverse the caret
.caret {
border-top: 0;
border-bottom: 4px solid @black;
content: "";
}
// Different positioning for bottom up menu
.dropdown-menu {
top: auto;
bottom: 100%;
margin-bottom: 1px;
}
}
// Sub menus
// ---------------------------
.dropdown-submenu {
position: relative;
}
// Default dropdowns
.dropdown-submenu > .dropdown-menu {
top: 0;
left: 100%;
margin-top: -6px;
margin-left: -1px;
.border-radius(0 6px 6px 6px);
}
.dropdown-submenu:hover > .dropdown-menu {
display: block;
}
// Dropups
.dropup .dropdown-submenu > .dropdown-menu {
top: auto;
bottom: 0;
margin-top: 0;
margin-bottom: -2px;
.border-radius(5px 5px 5px 0);
}
// Caret to indicate there is a submenu
.dropdown-submenu > a:after {
display: block;
content: " ";
float: right;
width: 0;
height: 0;
border-color: transparent;
border-style: solid;
border-width: 5px 0 5px 5px;
border-left-color: darken(@dropdownBackground, 20%);
margin-top: 5px;
margin-right: -10px;
}
.dropdown-submenu:hover > a:after {
border-left-color: @dropdownLinkColorHover;
}
// Left aligned submenus
.dropdown-submenu.pull-left {
// Undo the float
// Yes, this is awkward since .pull-left adds a float, but it sticks to our conventions elsewhere.
float: none;
// Positioning the submenu
> .dropdown-menu {
left: -100%;
margin-left: 10px;
.border-radius(6px 0 6px 6px);
}
}
// Tweak nav headers
// -----------------
// Increase padding from 15px to 20px on sides
.dropdown .dropdown-menu .nav-header {
padding-left: 20px;
padding-right: 20px;
}
// Typeahead
// ---------
.typeahead {
z-index: 1051;
margin-top: 2px; // give it some space to breathe
.border-radius(@baseBorderRadius);
}
//
// Forms
// --------------------------------------------------
// GENERAL STYLES
// --------------
// Make all forms have space below them
form {
margin: 0 0 @baseLineHeight;
}
fieldset {
padding: 0;
margin: 0;
border: 0;
}
// Groups of fields with labels on top (legends)
legend {
display: block;
width: 100%;
padding: 0;
margin-bottom: @baseLineHeight;
font-size: @baseFontSize * 1.5;
line-height: @baseLineHeight * 2;
color: @grayDark;
border: 0;
border-bottom: 1px solid #e5e5e5;
// Small
small {
font-size: @baseLineHeight * .75;
color: @grayLight;
}
}
// Set font for forms
label,
input,
button,
select,
textarea {
#font > .shorthand(@baseFontSize,normal,@baseLineHeight); // Set size, weight, line-height here
}
input,
button,
select,
textarea {
font-family: @baseFontFamily; // And only set font-family here for those that need it (note the missing label element)
}
// Identify controls by their labels
label {
display: block;
margin-bottom: 5px;
}
// Form controls
// -------------------------
// Shared size and type resets
select,
textarea,
input[type="text"],
input[type="password"],
input[type="datetime"],
input[type="datetime-local"],
input[type="date"],
input[type="month"],
input[type="time"],
input[type="week"],
input[type="number"],
input[type="email"],
input[type="url"],
input[type="search"],
input[type="tel"],
input[type="color"],
.uneditable-input {
display: inline-block;
height: @baseLineHeight;
padding: 4px 6px;
margin-bottom: @baseLineHeight / 2;
font-size: @baseFontSize;
line-height: @baseLineHeight;
color: @gray;
.border-radius(@inputBorderRadius);
vertical-align: middle;
}
// Reset appearance properties for textual inputs and textarea
// Declare width for legacy (can't be on input[type=*] selectors or it's too specific)
input,
textarea,
.uneditable-input {
width: 206px; // plus 12px padding and 2px border
}
// Reset height since textareas have rows
textarea {
height: auto;
}
// Everything else
textarea,
input[type="text"],
input[type="password"],
input[type="datetime"],
input[type="datetime-local"],
input[type="date"],
input[type="month"],
input[type="time"],
input[type="week"],
input[type="number"],
input[type="email"],
input[type="url"],
input[type="search"],
input[type="tel"],
input[type="color"],
.uneditable-input {
background-color: @inputBackground;
border: 1px solid @inputBorder;
.box-shadow(inset 0 1px 1px rgba(0,0,0,.075));
.transition(~"border linear .2s, box-shadow linear .2s");
// Focus state
&:focus {
border-color: rgba(82,168,236,.8);
outline: 0;
outline: thin dotted \9; /* IE6-9 */
.box-shadow(~"inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(82,168,236,.6)");
}
}
// Position radios and checkboxes better
input[type="radio"],
input[type="checkbox"] {
margin: 4px 0 0;
*margin-top: 0; /* IE7 */
margin-top: 1px \9; /* IE8-9 */
line-height: normal;
}
// Reset width of input images, buttons, radios, checkboxes
input[type="file"],
input[type="image"],
input[type="submit"],
input[type="reset"],
input[type="button"],
input[type="radio"],
input[type="checkbox"] {
width: auto; // Override of generic input selector
}
// Set the height of select and file controls to match text inputs
select,
input[type="file"] {
height: @inputHeight; /* In IE7, the height of the select element cannot be changed by height, only font-size */
*margin-top: 4px; /* For IE7, add top margin to align select with labels */
line-height: @inputHeight;
}
// Make select elements obey height by applying a border
select {
width: 220px; // default input width + 10px of padding that doesn't get applied
border: 1px solid @inputBorder;
background-color: @inputBackground; // Chrome on Linux and Mobile Safari need background-color
}
// Make multiple select elements height not fixed
select[multiple],
select[size] {
height: auto;
}
// Focus for select, file, radio, and checkbox
select:focus,
input[type="file"]:focus,
input[type="radio"]:focus,
input[type="checkbox"]:focus {
.tab-focus();
}
// Uneditable inputs
// -------------------------
// Make uneditable inputs look inactive
.uneditable-input,
.uneditable-textarea {
color: @grayLight;
background-color: darken(@inputBackground, 1%);
border-color: @inputBorder;
.box-shadow(inset 0 1px 2px rgba(0,0,0,.025));
cursor: not-allowed;
}
// For text that needs to appear as an input but should not be an input
.uneditable-input {
overflow: hidden; // prevent text from wrapping, but still cut it off like an input does
white-space: nowrap;
}
// Make uneditable textareas behave like a textarea
.uneditable-textarea {
width: auto;
height: auto;
}
// Placeholder
// -------------------------
// Placeholder text gets special styles because when browsers invalidate entire lines if it doesn't understand a selector
input,
textarea {
.placeholder();
}
// CHECKBOXES & RADIOS
// -------------------
// Indent the labels to position radios/checkboxes as hanging
.radio,
.checkbox {
min-height: @baseLineHeight; // clear the floating input if there is no label text
padding-left: 20px;
}
.radio input[type="radio"],
.checkbox input[type="checkbox"] {
float: left;
margin-left: -20px;
}
// Move the options list down to align with labels
.controls > .radio:first-child,
.controls > .checkbox:first-child {
padding-top: 5px; // has to be padding because margin collaspes
}
// Radios and checkboxes on same line
// TODO v3: Convert .inline to .control-inline
.radio.inline,
.checkbox.inline {
display: inline-block;
padding-top: 5px;
margin-bottom: 0;
vertical-align: middle;
}
.radio.inline + .radio.inline,
.checkbox.inline + .checkbox.inline {
margin-left: 10px; // space out consecutive inline controls
}
// INPUT SIZES
// -----------
// General classes for quick sizes
.input-mini { width: 60px; }
.input-small { width: 90px; }
.input-medium { width: 150px; }
.input-large { width: 210px; }
.input-xlarge { width: 270px; }
.input-xxlarge { width: 530px; }
// Grid style input sizes
input[class*="span"],
select[class*="span"],
textarea[class*="span"],
.uneditable-input[class*="span"],
// Redeclare since the fluid row class is more specific
.row-fluid input[class*="span"],
.row-fluid select[class*="span"],
.row-fluid textarea[class*="span"],
.row-fluid .uneditable-input[class*="span"] {
float: none;
margin-left: 0;
}
// Ensure input-prepend/append never wraps
.input-append input[class*="span"],
.input-append .uneditable-input[class*="span"],
.input-prepend input[class*="span"],
.input-prepend .uneditable-input[class*="span"],
.row-fluid input[class*="span"],
.row-fluid select[class*="span"],
.row-fluid textarea[class*="span"],
.row-fluid .uneditable-input[class*="span"],
.row-fluid .input-prepend [class*="span"],
.row-fluid .input-append [class*="span"] {
display: inline-block;
}
// GRID SIZING FOR INPUTS
// ----------------------
// Grid sizes
#grid > .input(@gridColumnWidth, @gridGutterWidth);
// Control row for multiple inputs per line
.controls-row {
.clearfix(); // Clear the float from controls
}
// Float to collapse white-space for proper grid alignment
.controls-row [class*="span"],
// Redeclare the fluid grid collapse since we undo the float for inputs
.row-fluid .controls-row [class*="span"] {
float: left;
}
// Explicity set top padding on all checkboxes/radios, not just first-child
.controls-row .checkbox[class*="span"],
.controls-row .radio[class*="span"] {
padding-top: 5px;
}
// DISABLED STATE
// --------------
// Disabled and read-only inputs
input[disabled],
select[disabled],
textarea[disabled],
input[readonly],
select[readonly],
textarea[readonly] {
cursor: not-allowed;
background-color: @inputDisabledBackground;
}
// Explicitly reset the colors here
input[type="radio"][disabled],
input[type="checkbox"][disabled],
input[type="radio"][readonly],
input[type="checkbox"][readonly] {
background-color: transparent;
}
// FORM FIELD FEEDBACK STATES
// --------------------------
// Warning
.control-group.warning {
.formFieldState(@warningText, @warningText, @warningBackground);
}
// Error
.control-group.error {
.formFieldState(@errorText, @errorText, @errorBackground);
}
// Success
.control-group.success {
.formFieldState(@successText, @successText, @successBackground);
}
// Success
.control-group.info {
.formFieldState(@infoText, @infoText, @infoBackground);
}
// HTML5 invalid states
// Shares styles with the .control-group.error above
input:focus:invalid,
textarea:focus:invalid,
select:focus:invalid {
color: #b94a48;
border-color: #ee5f5b;
&:focus {
border-color: darken(#ee5f5b, 10%);
@shadow: 0 0 6px lighten(#ee5f5b, 20%);
.box-shadow(@shadow);
}
}
// FORM ACTIONS
// ------------
.form-actions {
padding: (@baseLineHeight - 1) 20px @baseLineHeight;
margin-top: @baseLineHeight;
margin-bottom: @baseLineHeight;
background-color: @formActionsBackground;
border-top: 1px solid #e5e5e5;
.clearfix(); // Adding clearfix to allow for .pull-right button containers
}
// HELP TEXT
// ---------
.help-block,
.help-inline {
color: lighten(@textColor, 15%); // lighten the text some for contrast
}
.help-block {
display: block; // account for any element using help-block
margin-bottom: @baseLineHeight / 2;
}
.help-inline {
display: inline-block;
.ie7-inline-block();
vertical-align: middle;
padding-left: 5px;
}
// INPUT GROUPS
// ------------
// Allow us to put symbols and text within the input field for a cleaner look
.input-append,
.input-prepend {
display: inline-block;
margin-bottom: @baseLineHeight / 2;
vertical-align: middle;
font-size: 0; // white space collapse hack
white-space: nowrap; // Prevent span and input from separating
// Reset the white space collapse hack
input,
select,
.uneditable-input,
.dropdown-menu,
.popover {
font-size: @baseFontSize;
}
input,
select,
.uneditable-input {
position: relative; // placed here by default so that on :focus we can place the input above the .add-on for full border and box-shadow goodness
margin-bottom: 0; // prevent bottom margin from screwing up alignment in stacked forms
*margin-left: 0;
vertical-align: top;
.border-radius(0 @inputBorderRadius @inputBorderRadius 0);
// Make input on top when focused so blue border and shadow always show
&:focus {
z-index: 2;
}
}
.add-on {
display: inline-block;
width: auto;
height: @baseLineHeight;
min-width: 16px;
padding: 4px 5px;
font-size: @baseFontSize;
font-weight: normal;
line-height: @baseLineHeight;
text-align: center;
text-shadow: 0 1px 0 @white;
background-color: @grayLighter;
border: 1px solid #ccc;
}
.add-on,
.btn,
.btn-group > .dropdown-toggle {
vertical-align: top;
.border-radius(0);
}
.active {
background-color: lighten(@green, 30);
border-color: @green;
}
}
.input-prepend {
.add-on,
.btn {
margin-right: -1px;
}
.add-on:first-child,
.btn:first-child {
// FYI, `.btn:first-child` accounts for a button group that's prepended
.border-radius(@inputBorderRadius 0 0 @inputBorderRadius);
}
}
.input-append {
input,
select,
.uneditable-input {
.border-radius(@inputBorderRadius 0 0 @inputBorderRadius);
+ .btn-group .btn:last-child {
.border-radius(0 @inputBorderRadius @inputBorderRadius 0);
}
}
.add-on,
.btn,
.btn-group {
margin-left: -1px;
}
.add-on:last-child,
.btn:last-child,
.btn-group:last-child > .dropdown-toggle {
.border-radius(0 @inputBorderRadius @inputBorderRadius 0);
}
}
// Remove all border-radius for inputs with both prepend and append
.input-prepend.input-append {
input,
select,
.uneditable-input {
.border-radius(0);
+ .btn-group .btn {
.border-radius(0 @inputBorderRadius @inputBorderRadius 0);
}
}
.add-on:first-child,
.btn:first-child {
margin-right: -1px;
.border-radius(@inputBorderRadius 0 0 @inputBorderRadius);
}
.add-on:last-child,
.btn:last-child {
margin-left: -1px;
.border-radius(0 @inputBorderRadius @inputBorderRadius 0);
}
.btn-group:first-child {
margin-left: 0;
}
}
// SEARCH FORM
// -----------
input.search-query {
padding-right: 14px;
padding-right: 4px \9;
padding-left: 14px;
padding-left: 4px \9; /* IE7-8 doesn't have border-radius, so don't indent the padding */
margin-bottom: 0; // Remove the default margin on all inputs
.border-radius(15px);
}
/* Allow for input prepend/append in search forms */
.form-search .input-append .search-query,
.form-search .input-prepend .search-query {
.border-radius(0); // Override due to specificity
}
.form-search .input-append .search-query {
.border-radius(14px 0 0 14px);
}
.form-search .input-append .btn {
.border-radius(0 14px 14px 0);
}
.form-search .input-prepend .search-query {
.border-radius(0 14px 14px 0);
}
.form-search .input-prepend .btn {
.border-radius(14px 0 0 14px);
}
// HORIZONTAL & VERTICAL FORMS
// ---------------------------
// Common properties
// -----------------
.form-search,
.form-inline,
.form-horizontal {
input,
textarea,
select,
.help-inline,
.uneditable-input,
.input-prepend,
.input-append {
display: inline-block;
.ie7-inline-block();
margin-bottom: 0;
vertical-align: middle;
}
// Re-hide hidden elements due to specifity
.hide {
display: none;
}
}
.form-search label,
.form-inline label,
.form-search .btn-group,
.form-inline .btn-group {
display: inline-block;
}
// Remove margin for input-prepend/-append
.form-search .input-append,
.form-inline .input-append,
.form-search .input-prepend,
.form-inline .input-prepend {
margin-bottom: 0;
}
// Inline checkbox/radio labels (remove padding on left)
.form-search .radio,
.form-search .checkbox,
.form-inline .radio,
.form-inline .checkbox {
padding-left: 0;
margin-bottom: 0;
vertical-align: middle;
}
// Remove float and margin, set to inline-block
.form-search .radio input[type="radio"],
.form-search .checkbox input[type="checkbox"],
.form-inline .radio input[type="radio"],
.form-inline .checkbox input[type="checkbox"] {
float: left;
margin-right: 3px;
margin-left: 0;
}
// Margin to space out fieldsets
.control-group {
margin-bottom: @baseLineHeight / 2;
}
// Legend collapses margin, so next element is responsible for spacing
legend + .control-group {
margin-top: @baseLineHeight;
-webkit-margin-top-collapse: separate;
}
// Horizontal-specific styles
// --------------------------
.form-horizontal {
// Increase spacing between groups
.control-group {
margin-bottom: @baseLineHeight;
.clearfix();
}
// Float the labels left
.control-label {
float: left;
width: @horizontalComponentOffset - 20;
padding-top: 5px;
text-align: right;
}
// Move over all input controls and content
.controls {
// Super jank IE7 fix to ensure the inputs in .input-append and input-prepend
// don't inherit the margin of the parent, in this case .controls
*display: inline-block;
*padding-left: 20px;
margin-left: @horizontalComponentOffset;
*margin-left: 0;
&:first-child {
*padding-left: @horizontalComponentOffset;
}
}
// Remove bottom margin on block level help text since that's accounted for on .control-group
.help-block {
margin-bottom: 0;
}
// And apply it only to .help-block instances that follow a form control
input,
select,
textarea,
.uneditable-input,
.input-prepend,
.input-append {
+ .help-block {
margin-top: @baseLineHeight / 2;
}
}
// Move over buttons in .form-actions to align with .controls
.form-actions {
padding-left: @horizontalComponentOffset;
}
}
//
// Grid system
// --------------------------------------------------
// Fixed (940px)
#grid > .core(@gridColumnWidth, @gridGutterWidth);
// Fluid (940px)
#grid > .fluid(@fluidGridColumnWidth, @fluidGridGutterWidth);
// Reset utility classes due to specificity
[class*="span"].hide,
.row-fluid [class*="span"].hide {
display: none;
}
[class*="span"].pull-right,
.row-fluid [class*="span"].pull-right {
float: right;
}
//
// Hero unit
// --------------------------------------------------
.hero-unit {
padding: 60px;
margin-bottom: 30px;
font-size: 18px;
font-weight: 200;
line-height: @baseLineHeight * 1.5;
color: @heroUnitLeadColor;
background-color: @heroUnitBackground;
.border-radius(6px);
h1 {
margin-bottom: 0;
font-size: 60px;
line-height: 1;
color: @heroUnitHeadingColor;
letter-spacing: -1px;
}
li {
line-height: @baseLineHeight * 1.5; // Reset since we specify in type.less
}
}
//
// Labels and badges
// --------------------------------------------------
// Base classes
.label,
.badge {
display: inline-block;
padding: 2px 4px;
font-size: @baseFontSize * .846;
font-weight: bold;
line-height: 14px; // ensure proper line-height if floated
color: @white;
vertical-align: baseline;
white-space: nowrap;
text-shadow: 0 -1px 0 rgba(0,0,0,.25);
background-color: @grayLight;
}
// Set unique padding and border-radii
.label {
.border-radius(3px);
}
.badge {
padding-left: 9px;
padding-right: 9px;
.border-radius(9px);
}
// Empty labels/badges collapse
.label,
.badge {
&:empty {
display: none;
}
}
// Hover/focus state, but only for links
a {
&.label:hover,
&.label:focus,
&.badge:hover,
&.badge:focus {
color: @white;
text-decoration: none;
cursor: pointer;
}
}
// Colors
// Only give background-color difference to links (and to simplify, we don't qualifty with `a` but [href] attribute)
.label,
.badge {
// Important (red)
&-important { background-color: @errorText; }
&-important[href] { background-color: darken(@errorText, 10%); }
// Warnings (orange)
&-warning { background-color: @orange; }
&-warning[href] { background-color: darken(@orange, 10%); }
// Success (green)
&-success { background-color: @successText; }
&-success[href] { background-color: darken(@successText, 10%); }
// Info (turquoise)
&-info { background-color: @infoText; }
&-info[href] { background-color: darken(@infoText, 10%); }
// Inverse (black)
&-inverse { background-color: @grayDark; }
&-inverse[href] { background-color: darken(@grayDark, 10%); }
}
// Quick fix for labels/badges in buttons
.btn {
.label,
.badge {
position: relative;
top: -1px;
}
}
.btn-mini {
.label,
.badge {
top: 0;
}
}
//
// Layouts
// --------------------------------------------------
// Container (centered, fixed-width layouts)
.container {
.container-fixed();
}
// Fluid layouts (left aligned, with sidebar, min- & max-width content)
.container-fluid {
padding-right: @gridGutterWidth;
padding-left: @gridGutterWidth;
.clearfix();
}
\ No newline at end of file
// Media objects
// Source: http://stubbornella.org/content/?p=497
// --------------------------------------------------
// Common styles
// -------------------------
// Clear the floats
.media,
.media-body {
overflow: hidden;
*overflow: visible;
zoom: 1;
}
// Proper spacing between instances of .media
.media,
.media .media {
margin-top: 15px;
}
.media:first-child {
margin-top: 0;
}
// For images and videos, set to block
.media-object {
display: block;
}
// Reset margins on headings for tighter default spacing
.media-heading {
margin: 0 0 5px;
}
// Media image alignment
// -------------------------
.media > .pull-left {
margin-right: 10px;
}
.media > .pull-right {
margin-left: 10px;
}
// Media list variation
// -------------------------
// Undo default ul/ol styles
.media-list {
margin-left: 0;
list-style: none;
}
//
// Mixins
// --------------------------------------------------
// UTILITY MIXINS
// --------------------------------------------------
// Clearfix
// --------
// For clearing floats like a boss h5bp.com/q
.clearfix {
*zoom: 1;
&:before,
&:after {
display: table;
content: "";
// Fixes Opera/contenteditable bug:
// http://nicolasgallagher.com/micro-clearfix-hack/#comment-36952
line-height: 0;
}
&:after {
clear: both;
}
}
// Webkit-style focus
// ------------------
.tab-focus() {
// Default
outline: thin dotted #333;
// Webkit
outline: 5px auto -webkit-focus-ring-color;
outline-offset: -2px;
}
// Center-align a block level element
// ----------------------------------
.center-block() {
display: block;
margin-left: auto;
margin-right: auto;
}
// IE7 inline-block
// ----------------
.ie7-inline-block() {
*display: inline; /* IE7 inline-block hack */
*zoom: 1;
}
// IE7 likes to collapse whitespace on either side of the inline-block elements.
// Ems because we're attempting to match the width of a space character. Left
// version is for form buttons, which typically come after other elements, and
// right version is for icons, which come before. Applying both is ok, but it will
// mean that space between those elements will be .6em (~2 space characters) in IE7,
// instead of the 1 space in other browsers.
.ie7-restore-left-whitespace() {
*margin-left: .3em;
&:first-child {
*margin-left: 0;
}
}
.ie7-restore-right-whitespace() {
*margin-right: .3em;
}
// Sizing shortcuts
// -------------------------
.size(@height, @width) {
width: @width;
height: @height;
}
.square(@size) {
.size(@size, @size);
}
// Placeholder text
// -------------------------
.placeholder(@color: @placeholderText) {
&:-moz-placeholder {
color: @color;
}
&:-ms-input-placeholder {
color: @color;
}
&::-webkit-input-placeholder {
color: @color;
}
}
// Text overflow
// -------------------------
// Requires inline-block or block for proper styling
.text-overflow() {
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
// CSS image replacement
// -------------------------
// Source: https://github.com/h5bp/html5-boilerplate/commit/aa0396eae757
.hide-text {
font: 0/0 a;
color: transparent;
text-shadow: none;
background-color: transparent;
border: 0;
}
// FONTS
// --------------------------------------------------
#font {
#family {
.serif() {
font-family: @serifFontFamily;
}
.sans-serif() {
font-family: @sansFontFamily;
}
.monospace() {
font-family: @monoFontFamily;
}
}
.shorthand(@size: @baseFontSize, @weight: normal, @lineHeight: @baseLineHeight) {
font-size: @size;
font-weight: @weight;
line-height: @lineHeight;
}
.serif(@size: @baseFontSize, @weight: normal, @lineHeight: @baseLineHeight) {
#font > #family > .serif;
#font > .shorthand(@size, @weight, @lineHeight);
}
.sans-serif(@size: @baseFontSize, @weight: normal, @lineHeight: @baseLineHeight) {
#font > #family > .sans-serif;
#font > .shorthand(@size, @weight, @lineHeight);
}
.monospace(@size: @baseFontSize, @weight: normal, @lineHeight: @baseLineHeight) {
#font > #family > .monospace;
#font > .shorthand(@size, @weight, @lineHeight);
}
}
// FORMS
// --------------------------------------------------
// Block level inputs
.input-block-level {
display: block;
width: 100%;
min-height: @inputHeight; // Make inputs at least the height of their button counterpart (base line-height + padding + border)
.box-sizing(border-box); // Makes inputs behave like true block-level elements
}
// Mixin for form field states
.formFieldState(@textColor: #555, @borderColor: #ccc, @backgroundColor: #f5f5f5) {
// Set the text color
.control-label,
.help-block,
.help-inline {
color: @textColor;
}
// Style inputs accordingly
.checkbox,
.radio,
input,
select,
textarea {
color: @textColor;
}
input,
select,
textarea {
border-color: @borderColor;
.box-shadow(inset 0 1px 1px rgba(0,0,0,.075)); // Redeclare so transitions work
&:focus {
border-color: darken(@borderColor, 10%);
@shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 6px lighten(@borderColor, 20%);
.box-shadow(@shadow);
}
}
// Give a small background color for input-prepend/-append
.input-prepend .add-on,
.input-append .add-on {
color: @textColor;
background-color: @backgroundColor;
border-color: @textColor;
}
}
// CSS3 PROPERTIES
// --------------------------------------------------
// Border Radius
.border-radius(@radius) {
-webkit-border-radius: @radius;
-moz-border-radius: @radius;
border-radius: @radius;
}
// Single Corner Border Radius
.border-top-left-radius(@radius) {
-webkit-border-top-left-radius: @radius;
-moz-border-radius-topleft: @radius;
border-top-left-radius: @radius;
}
.border-top-right-radius(@radius) {
-webkit-border-top-right-radius: @radius;
-moz-border-radius-topright: @radius;
border-top-right-radius: @radius;
}
.border-bottom-right-radius(@radius) {
-webkit-border-bottom-right-radius: @radius;
-moz-border-radius-bottomright: @radius;
border-bottom-right-radius: @radius;
}
.border-bottom-left-radius(@radius) {
-webkit-border-bottom-left-radius: @radius;
-moz-border-radius-bottomleft: @radius;
border-bottom-left-radius: @radius;
}
// Single Side Border Radius
.border-top-radius(@radius) {
.border-top-right-radius(@radius);
.border-top-left-radius(@radius);
}
.border-right-radius(@radius) {
.border-top-right-radius(@radius);
.border-bottom-right-radius(@radius);
}
.border-bottom-radius(@radius) {
.border-bottom-right-radius(@radius);
.border-bottom-left-radius(@radius);
}
.border-left-radius(@radius) {
.border-top-left-radius(@radius);
.border-bottom-left-radius(@radius);
}
// Drop shadows
.box-shadow(@shadow) {
-webkit-box-shadow: @shadow;
-moz-box-shadow: @shadow;
box-shadow: @shadow;
}
// Transitions
.transition(@transition) {
-webkit-transition: @transition;
-moz-transition: @transition;
-o-transition: @transition;
transition: @transition;
}
.transition-delay(@transition-delay) {
-webkit-transition-delay: @transition-delay;
-moz-transition-delay: @transition-delay;
-o-transition-delay: @transition-delay;
transition-delay: @transition-delay;
}
.transition-duration(@transition-duration) {
-webkit-transition-duration: @transition-duration;
-moz-transition-duration: @transition-duration;
-o-transition-duration: @transition-duration;
transition-duration: @transition-duration;
}
// Transformations
.rotate(@degrees) {
-webkit-transform: rotate(@degrees);
-moz-transform: rotate(@degrees);
-ms-transform: rotate(@degrees);
-o-transform: rotate(@degrees);
transform: rotate(@degrees);
}
.scale(@ratio) {
-webkit-transform: scale(@ratio);
-moz-transform: scale(@ratio);
-ms-transform: scale(@ratio);
-o-transform: scale(@ratio);
transform: scale(@ratio);
}
.translate(@x, @y) {
-webkit-transform: translate(@x, @y);
-moz-transform: translate(@x, @y);
-ms-transform: translate(@x, @y);
-o-transform: translate(@x, @y);
transform: translate(@x, @y);
}
.skew(@x, @y) {
-webkit-transform: skew(@x, @y);
-moz-transform: skew(@x, @y);
-ms-transform: skewX(@x) skewY(@y); // See https://github.com/twbs/bootstrap/issues/4885
-o-transform: skew(@x, @y);
transform: skew(@x, @y);
-webkit-backface-visibility: hidden; // See https://github.com/twbs/bootstrap/issues/5319
}
.translate3d(@x, @y, @z) {
-webkit-transform: translate3d(@x, @y, @z);
-moz-transform: translate3d(@x, @y, @z);
-o-transform: translate3d(@x, @y, @z);
transform: translate3d(@x, @y, @z);
}
// Backface visibility
// Prevent browsers from flickering when using CSS 3D transforms.
// Default value is `visible`, but can be changed to `hidden
// See git pull https://github.com/dannykeane/bootstrap.git backface-visibility for examples
.backface-visibility(@visibility){
-webkit-backface-visibility: @visibility;
-moz-backface-visibility: @visibility;
backface-visibility: @visibility;
}
// Background clipping
// Heads up: FF 3.6 and under need "padding" instead of "padding-box"
.background-clip(@clip) {
-webkit-background-clip: @clip;
-moz-background-clip: @clip;
background-clip: @clip;
}
// Background sizing
.background-size(@size) {
-webkit-background-size: @size;
-moz-background-size: @size;
-o-background-size: @size;
background-size: @size;
}
// Box sizing
.box-sizing(@boxmodel) {
-webkit-box-sizing: @boxmodel;
-moz-box-sizing: @boxmodel;
box-sizing: @boxmodel;
}
// User select
// For selecting text on the page
.user-select(@select) {
-webkit-user-select: @select;
-moz-user-select: @select;
-ms-user-select: @select;
-o-user-select: @select;
user-select: @select;
}
// Resize anything
.resizable(@direction) {
resize: @direction; // Options: horizontal, vertical, both
overflow: auto; // Safari fix
}
// CSS3 Content Columns
.content-columns(@columnCount, @columnGap: @gridGutterWidth) {
-webkit-column-count: @columnCount;
-moz-column-count: @columnCount;
column-count: @columnCount;
-webkit-column-gap: @columnGap;
-moz-column-gap: @columnGap;
column-gap: @columnGap;
}
// Optional hyphenation
.hyphens(@mode: auto) {
word-wrap: break-word;
-webkit-hyphens: @mode;
-moz-hyphens: @mode;
-ms-hyphens: @mode;
-o-hyphens: @mode;
hyphens: @mode;
}
// Opacity
.opacity(@opacity) {
opacity: @opacity / 100;
filter: ~"alpha(opacity=@{opacity})";
}
// BACKGROUNDS
// --------------------------------------------------
// Add an alphatransparency value to any background or border color (via Elyse Holladay)
#translucent {
.background(@color: @white, @alpha: 1) {
background-color: hsla(hue(@color), saturation(@color), lightness(@color), @alpha);
}
.border(@color: @white, @alpha: 1) {
border-color: hsla(hue(@color), saturation(@color), lightness(@color), @alpha);
.background-clip(padding-box);
}
}
// Gradient Bar Colors for buttons and alerts
.gradientBar(@primaryColor, @secondaryColor, @textColor: #fff, @textShadow: 0 -1px 0 rgba(0,0,0,.25)) {
color: @textColor;
text-shadow: @textShadow;
#gradient > .vertical(@primaryColor, @secondaryColor);
border-color: @secondaryColor @secondaryColor darken(@secondaryColor, 15%);
border-color: rgba(0,0,0,.1) rgba(0,0,0,.1) fadein(rgba(0,0,0,.1), 15%);
}
// Gradients
#gradient {
.horizontal(@startColor: #555, @endColor: #333) {
background-color: @endColor;
background-image: -moz-linear-gradient(left, @startColor, @endColor); // FF 3.6+
background-image: -webkit-gradient(linear, 0 0, 100% 0, from(@startColor), to(@endColor)); // Safari 4+, Chrome 2+
background-image: -webkit-linear-gradient(left, @startColor, @endColor); // Safari 5.1+, Chrome 10+
background-image: -o-linear-gradient(left, @startColor, @endColor); // Opera 11.10
background-image: linear-gradient(to right, @startColor, @endColor); // Standard, IE10
background-repeat: repeat-x;
filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=1)",argb(@startColor),argb(@endColor))); // IE9 and down
}
.vertical(@startColor: #555, @endColor: #333) {
background-color: mix(@startColor, @endColor, 60%);
background-image: -moz-linear-gradient(top, @startColor, @endColor); // FF 3.6+
background-image: -webkit-gradient(linear, 0 0, 0 100%, from(@startColor), to(@endColor)); // Safari 4+, Chrome 2+
background-image: -webkit-linear-gradient(top, @startColor, @endColor); // Safari 5.1+, Chrome 10+
background-image: -o-linear-gradient(top, @startColor, @endColor); // Opera 11.10
background-image: linear-gradient(to bottom, @startColor, @endColor); // Standard, IE10
background-repeat: repeat-x;
filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=0)",argb(@startColor),argb(@endColor))); // IE9 and down
}
.directional(@startColor: #555, @endColor: #333, @deg: 45deg) {
background-color: @endColor;
background-repeat: repeat-x;
background-image: -moz-linear-gradient(@deg, @startColor, @endColor); // FF 3.6+
background-image: -webkit-linear-gradient(@deg, @startColor, @endColor); // Safari 5.1+, Chrome 10+
background-image: -o-linear-gradient(@deg, @startColor, @endColor); // Opera 11.10
background-image: linear-gradient(@deg, @startColor, @endColor); // Standard, IE10
}
.horizontal-three-colors(@startColor: #00b3ee, @midColor: #7a43b6, @colorStop: 50%, @endColor: #c3325f) {
background-color: mix(@midColor, @endColor, 80%);
background-image: -webkit-gradient(left, linear, 0 0, 0 100%, from(@startColor), color-stop(@colorStop, @midColor), to(@endColor));
background-image: -webkit-linear-gradient(left, @startColor, @midColor @colorStop, @endColor);
background-image: -moz-linear-gradient(left, @startColor, @midColor @colorStop, @endColor);
background-image: -o-linear-gradient(left, @startColor, @midColor @colorStop, @endColor);
background-image: linear-gradient(to right, @startColor, @midColor @colorStop, @endColor);
background-repeat: no-repeat;
filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=0)",argb(@startColor),argb(@endColor))); // IE9 and down, gets no color-stop at all for proper fallback
}
.vertical-three-colors(@startColor: #00b3ee, @midColor: #7a43b6, @colorStop: 50%, @endColor: #c3325f) {
background-color: mix(@midColor, @endColor, 80%);
background-image: -webkit-gradient(linear, 0 0, 0 100%, from(@startColor), color-stop(@colorStop, @midColor), to(@endColor));
background-image: -webkit-linear-gradient(@startColor, @midColor @colorStop, @endColor);
background-image: -moz-linear-gradient(top, @startColor, @midColor @colorStop, @endColor);
background-image: -o-linear-gradient(@startColor, @midColor @colorStop, @endColor);
background-image: linear-gradient(@startColor, @midColor @colorStop, @endColor);
background-repeat: no-repeat;
filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=0)",argb(@startColor),argb(@endColor))); // IE9 and down, gets no color-stop at all for proper fallback
}
.radial(@innerColor: #555, @outerColor: #333) {
background-color: @outerColor;
background-image: -webkit-gradient(radial, center center, 0, center center, 460, from(@innerColor), to(@outerColor));
background-image: -webkit-radial-gradient(circle, @innerColor, @outerColor);
background-image: -moz-radial-gradient(circle, @innerColor, @outerColor);
background-image: -o-radial-gradient(circle, @innerColor, @outerColor);
background-repeat: no-repeat;
}
.striped(@color: #555, @angle: 45deg) {
background-color: @color;
background-image: -webkit-gradient(linear, 0 100%, 100% 0, color-stop(.25, rgba(255,255,255,.15)), color-stop(.25, transparent), color-stop(.5, transparent), color-stop(.5, rgba(255,255,255,.15)), color-stop(.75, rgba(255,255,255,.15)), color-stop(.75, transparent), to(transparent));
background-image: -webkit-linear-gradient(@angle, rgba(255,255,255,.15) 25%, transparent 25%, transparent 50%, rgba(255,255,255,.15) 50%, rgba(255,255,255,.15) 75%, transparent 75%, transparent);
background-image: -moz-linear-gradient(@angle, rgba(255,255,255,.15) 25%, transparent 25%, transparent 50%, rgba(255,255,255,.15) 50%, rgba(255,255,255,.15) 75%, transparent 75%, transparent);
background-image: -o-linear-gradient(@angle, rgba(255,255,255,.15) 25%, transparent 25%, transparent 50%, rgba(255,255,255,.15) 50%, rgba(255,255,255,.15) 75%, transparent 75%, transparent);
background-image: linear-gradient(@angle, rgba(255,255,255,.15) 25%, transparent 25%, transparent 50%, rgba(255,255,255,.15) 50%, rgba(255,255,255,.15) 75%, transparent 75%, transparent);
}
}
// Reset filters for IE
.reset-filter() {
filter: e(%("progid:DXImageTransform.Microsoft.gradient(enabled = false)"));
}
// COMPONENT MIXINS
// --------------------------------------------------
// Horizontal dividers
// -------------------------
// Dividers (basically an hr) within dropdowns and nav lists
.nav-divider(@top: #e5e5e5, @bottom: @white) {
// IE7 needs a set width since we gave a height. Restricting just
// to IE7 to keep the 1px left/right space in other browsers.
// It is unclear where IE is getting the extra space that we need
// to negative-margin away, but so it goes.
*width: 100%;
height: 1px;
margin: ((@baseLineHeight / 2) - 1) 1px; // 8px 1px
*margin: -5px 0 5px;
overflow: hidden;
background-color: @top;
border-bottom: 1px solid @bottom;
}
// Button backgrounds
// ------------------
.buttonBackground(@startColor, @endColor, @textColor: #fff, @textShadow: 0 -1px 0 rgba(0,0,0,.25)) {
// gradientBar will set the background to a pleasing blend of these, to support IE<=9
.gradientBar(@startColor, @endColor, @textColor, @textShadow);
*background-color: @endColor; /* Darken IE7 buttons by default so they stand out more given they won't have borders */
.reset-filter();
// in these cases the gradient won't cover the background, so we override
&:hover, &:focus, &:active, &.active, &.disabled, &[disabled] {
color: @textColor;
background-color: @endColor;
*background-color: darken(@endColor, 5%);
}
// IE 7 + 8 can't handle box-shadow to show active, so we darken a bit ourselves
&:active,
&.active {
background-color: darken(@endColor, 10%) e("\9");
}
}
// Navbar vertical align
// -------------------------
// Vertically center elements in the navbar.
// Example: an element has a height of 30px, so write out `.navbarVerticalAlign(30px);` to calculate the appropriate top margin.
.navbarVerticalAlign(@elementHeight) {
margin-top: (@navbarHeight - @elementHeight) / 2;
}
// Grid System
// -----------
// Centered container element
.container-fixed() {
margin-right: auto;
margin-left: auto;
.clearfix();
}
// Table columns
.tableColumns(@columnSpan: 1) {
float: none; // undo default grid column styles
width: ((@gridColumnWidth) * @columnSpan) + (@gridGutterWidth * (@columnSpan - 1)) - 16; // 16 is total padding on left and right of table cells
margin-left: 0; // undo default grid column styles
}
// Make a Grid
// Use .makeRow and .makeColumn to assign semantic layouts grid system behavior
.makeRow() {
margin-left: @gridGutterWidth * -1;
.clearfix();
}
.makeColumn(@columns: 1, @offset: 0) {
float: left;
margin-left: (@gridColumnWidth * @offset) + (@gridGutterWidth * (@offset - 1)) + (@gridGutterWidth * 2);
width: (@gridColumnWidth * @columns) + (@gridGutterWidth * (@columns - 1));
}
// The Grid
#grid {
.core (@gridColumnWidth, @gridGutterWidth) {
.spanX (@index) when (@index > 0) {
.span@{index} { .span(@index); }
.spanX(@index - 1);
}
.spanX (0) {}
.offsetX (@index) when (@index > 0) {
.offset@{index} { .offset(@index); }
.offsetX(@index - 1);
}
.offsetX (0) {}
.offset (@columns) {
margin-left: (@gridColumnWidth * @columns) + (@gridGutterWidth * (@columns + 1));
}
.span (@columns) {
width: (@gridColumnWidth * @columns) + (@gridGutterWidth * (@columns - 1));
}
.row {
margin-left: @gridGutterWidth * -1;
.clearfix();
}
[class*="span"] {
float: left;
min-height: 1px; // prevent collapsing columns
margin-left: @gridGutterWidth;
}
// Set the container width, and override it for fixed navbars in media queries
.container,
.navbar-static-top .container,
.navbar-fixed-top .container,
.navbar-fixed-bottom .container { .span(@gridColumns); }
// generate .spanX and .offsetX
.spanX (@gridColumns);
.offsetX (@gridColumns);
}
.fluid (@fluidGridColumnWidth, @fluidGridGutterWidth) {
.spanX (@index) when (@index > 0) {
.span@{index} { .span(@index); }
.spanX(@index - 1);
}
.spanX (0) {}
.offsetX (@index) when (@index > 0) {
.offset@{index} { .offset(@index); }
.offset@{index}:first-child { .offsetFirstChild(@index); }
.offsetX(@index - 1);
}
.offsetX (0) {}
.offset (@columns) {
margin-left: (@fluidGridColumnWidth * @columns) + (@fluidGridGutterWidth * (@columns - 1)) + (@fluidGridGutterWidth*2);
*margin-left: (@fluidGridColumnWidth * @columns) + (@fluidGridGutterWidth * (@columns - 1)) - (.5 / @gridRowWidth * 100 * 1%) + (@fluidGridGutterWidth*2) - (.5 / @gridRowWidth * 100 * 1%);
}
.offsetFirstChild (@columns) {
margin-left: (@fluidGridColumnWidth * @columns) + (@fluidGridGutterWidth * (@columns - 1)) + (@fluidGridGutterWidth);
*margin-left: (@fluidGridColumnWidth * @columns) + (@fluidGridGutterWidth * (@columns - 1)) - (.5 / @gridRowWidth * 100 * 1%) + @fluidGridGutterWidth - (.5 / @gridRowWidth * 100 * 1%);
}
.span (@columns) {
width: (@fluidGridColumnWidth * @columns) + (@fluidGridGutterWidth * (@columns - 1));
*width: (@fluidGridColumnWidth * @columns) + (@fluidGridGutterWidth * (@columns - 1)) - (.5 / @gridRowWidth * 100 * 1%);
}
.row-fluid {
width: 100%;
.clearfix();
[class*="span"] {
.input-block-level();
float: left;
margin-left: @fluidGridGutterWidth;
*margin-left: @fluidGridGutterWidth - (.5 / @gridRowWidth * 100 * 1%);
}
[class*="span"]:first-child {
margin-left: 0;
}
// Space grid-sized controls properly if multiple per line
.controls-row [class*="span"] + [class*="span"] {
margin-left: @fluidGridGutterWidth;
}
// generate .spanX and .offsetX
.spanX (@gridColumns);
.offsetX (@gridColumns);
}
}
.input(@gridColumnWidth, @gridGutterWidth) {
.spanX (@index) when (@index > 0) {
input.span@{index}, textarea.span@{index}, .uneditable-input.span@{index} { .span(@index); }
.spanX(@index - 1);
}
.spanX (0) {}
.span(@columns) {
width: ((@gridColumnWidth) * @columns) + (@gridGutterWidth * (@columns - 1)) - 14;
}
input,
textarea,
.uneditable-input {
margin-left: 0; // override margin-left from core grid system
}
// Space grid-sized controls properly if multiple per line
.controls-row [class*="span"] + [class*="span"] {
margin-left: @gridGutterWidth;
}
// generate .spanX
.spanX (@gridColumns);
}
}
//
// Modals
// --------------------------------------------------
// Background
.modal-backdrop {
position: fixed;
top: 0;
right: 0;
bottom: 0;
left: 0;
z-index: @zindexModalBackdrop;
background-color: @black;
// Fade for backdrop
&.fade { opacity: 0; }
}
.modal-backdrop,
.modal-backdrop.fade.in {
.opacity(80);
}
// Base modal
.modal {
position: fixed;
top: 10%;
left: 50%;
z-index: @zindexModal;
width: 560px;
margin-left: -280px;
background-color: @white;
border: 1px solid #999;
border: 1px solid rgba(0,0,0,.3);
*border: 1px solid #999; /* IE6-7 */
.border-radius(6px);
.box-shadow(0 3px 7px rgba(0,0,0,0.3));
.background-clip(padding-box);
// Remove focus outline from opened modal
outline: none;
&.fade {
.transition(e('opacity .3s linear, top .3s ease-out'));
top: -25%;
}
&.fade.in { top: 10%; }
}
.modal-header {
padding: 9px 15px;
border-bottom: 1px solid #eee;
// Close icon
.close { margin-top: 2px; }
// Heading
h3 {
margin: 0;
line-height: 30px;
}
}
// Body (where all modal content resides)
.modal-body {
position: relative;
overflow-y: auto;
max-height: 400px;
padding: 15px;
}
// Remove bottom margin if need be
.modal-form {
margin-bottom: 0;
}
// Footer (for actions)
.modal-footer {
padding: 14px 15px 15px;
margin-bottom: 0;
text-align: right; // right align buttons
background-color: #f5f5f5;
border-top: 1px solid #ddd;
.border-radius(0 0 6px 6px);
.box-shadow(inset 0 1px 0 @white);
.clearfix(); // clear it in case folks use .pull-* classes on buttons
// Properly space out buttons
.btn + .btn {
margin-left: 5px;
margin-bottom: 0; // account for input[type="submit"] which gets the bottom margin like all other inputs
}
// but override that for button groups
.btn-group .btn + .btn {
margin-left: -1px;
}
// and override it for block buttons as well
.btn-block + .btn-block {
margin-left: 0;
}
}