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File: source/asset/crules/bootstrap-switch-master/src/less/bootstrap2/mixins.less
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Class: Rimau waf
Application to configure Web server module options
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// // 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); } }