root / drupal7 / sites / all / themes / zen / STARTERKIT / css / layouts / responsive.css @ 87dbc3bf
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/**
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* @file
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* Positioning for a responsive layout.
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*
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* Define CSS classes to create a fluid grid layout with optional sidebars
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* depending on whether blocks are placed in the left or right sidebars.
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*
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* This layout uses the Zen Grids plugin for Compass: http://zengrids.com
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*/
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/**
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* Center the page.
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*
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* For screen sizes larger than 1200px, prevent excessively long lines of text
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* by setting a max-width.
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*/
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#page,
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.region-bottom {
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margin-left: auto; |
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margin-right: auto; |
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max-width: 1200px; |
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} |
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/* Apply the shared properties of grid items in a single, efficient ruleset. */
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#header,
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#content,
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#navigation,
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.region-sidebar-first,
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.region-sidebar-second,
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#footer {
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padding-left: 10px; |
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padding-right: 10px; |
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-moz-box-sizing: border-box; |
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-webkit-box-sizing: border-box; |
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-ms-box-sizing: border-box; |
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box-sizing: border-box; |
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word-wrap: break-word; |
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*behavior: url("/path/to/boxsizing.htc"); |
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_display: inline; |
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_overflow: hidden; |
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_overflow-y: visible; |
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} |
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/* Containers for grid items and flow items. */
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#header,
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#main,
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#footer {
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*position: relative; |
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*zoom: 1; |
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} |
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#header:before, |
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#header:after, |
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#main:before, |
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#main:after, |
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#footer:before, |
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#footer:after { |
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content: ""; |
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display: table; |
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} |
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#header:after, |
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#main:after, |
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#footer:after { |
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clear: both; |
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} |
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/* Navigation bar */
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@media all and (min-width: 480px) { |
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#main {
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/* Move all the children of #main down to make room. */
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padding-top: 3em; |
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position: relative; |
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} |
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#navigation {
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/* Move the navbar up inside #main's padding. */
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position: absolute; |
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top: 0; |
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height: 3em; |
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width: 100%; |
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} |
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} |
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/**
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* Use 3 grid columns for smaller screens.
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*/
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@media all and (min-width: 480px) and (max-width: 959px) { |
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/**
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* The layout when there is only one sidebar, the left one.
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*/
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/* Span 2 columns, starting in 2nd column from left. */
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.sidebar-first #content { |
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float: left; |
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width: 66.66667%; |
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margin-left: 33.33333%; |
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margin-right: -100%; |
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} |
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/* Span 1 column, starting in 1st column from left. */
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.sidebar-first .region-sidebar-first { |
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float: left; |
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width: 33.33333%; |
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margin-left: 0%; |
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margin-right: -33.33333%; |
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} |
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/**
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* The layout when there is only one sidebar, the right one.
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*/
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/* Span 2 columns, starting in 1st column from left. */
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.sidebar-second #content { |
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float: left; |
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width: 66.66667%; |
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margin-left: 0%; |
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margin-right: -66.66667%; |
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} |
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/* Span 1 column, starting in 3rd column from left. */
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.sidebar-second .region-sidebar-second { |
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float: left; |
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width: 33.33333%; |
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margin-left: 66.66667%; |
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margin-right: -100%; |
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} |
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/**
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* The layout when there are two sidebars.
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*/
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/* Span 2 columns, starting in 2nd column from left. */
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.two-sidebars #content { |
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float: left; |
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width: 66.66667%; |
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margin-left: 33.33333%; |
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margin-right: -100%; |
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} |
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/* Span 1 column, starting in 1st column from left. */
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.two-sidebars .region-sidebar-first { |
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float: left; |
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width: 33.33333%; |
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margin-left: 0%; |
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margin-right: -33.33333%; |
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} |
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/* Start a new row and span all 3 columns. */
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.two-sidebars .region-sidebar-second { |
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float: left; |
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width: 100%; |
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margin-left: 0%; |
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margin-right: -100%; |
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padding-left: 0; |
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padding-right: 0; |
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clear: left; |
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} |
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/* Apply the shared properties of grid items in a single, efficient ruleset. */
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.two-sidebars .region-sidebar-second .block { |
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padding-left: 10px; |
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padding-right: 10px; |
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-moz-box-sizing: border-box; |
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-webkit-box-sizing: border-box; |
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-ms-box-sizing: border-box; |
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box-sizing: border-box; |
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word-wrap: break-word; |
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*behavior: url("/path/to/boxsizing.htc"); |
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_display: inline; |
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_overflow: hidden; |
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_overflow-y: visible; |
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} |
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/* Span 1 column, starting in the 1st column from left. */
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.two-sidebars .region-sidebar-second .block:nth-child(3n+1) { |
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float: left; |
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width: 33.33333%; |
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margin-left: 0%; |
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margin-right: -33.33333%; |
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clear: left; |
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} |
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/* Span 1 column, starting in the 2nd column from left. */
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.two-sidebars .region-sidebar-second .block:nth-child(3n+2) { |
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float: left; |
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width: 33.33333%; |
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margin-left: 33.33333%; |
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margin-right: -66.66667%; |
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} |
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/* Span 1 column, starting in the 3rd column from left. */
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.two-sidebars .region-sidebar-second .block:nth-child(3n) { |
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float: left; |
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width: 33.33333%; |
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margin-left: 66.66667%; |
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margin-right: -100%; |
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} |
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} |
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/**
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* Use 5 grid columns for larger screens.
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*/
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@media all and (min-width: 960px) { |
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/**
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* The layout when there is only one sidebar, the left one.
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*/
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/* Span 4 columns, starting in 2nd column from left. */
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.sidebar-first #content { |
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float: left; |
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width: 80%; |
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margin-left: 20%; |
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margin-right: -100%; |
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} |
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/* Span 1 column, starting in 1st column from left. */
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.sidebar-first .region-sidebar-first { |
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float: left; |
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width: 20%; |
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margin-left: 0%; |
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margin-right: -20%; |
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} |
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/**
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* The layout when there is only one sidebar, the right one.
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*/
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/* Span 4 columns, starting in 1st column from left. */
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.sidebar-second #content { |
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float: left; |
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width: 80%; |
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margin-left: 0%; |
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margin-right: -80%; |
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} |
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/* Span 1 column, starting in 5th column from left. */
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.sidebar-second .region-sidebar-second { |
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float: left; |
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width: 20%; |
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margin-left: 80%; |
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margin-right: -100%; |
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} |
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/**
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* The layout when there are two sidebars.
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*/
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/* Span 3 columns, starting in 2nd column from left. */
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.two-sidebars #content { |
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float: left; |
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width: 60%; |
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margin-left: 20%; |
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margin-right: -80%; |
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} |
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/* Span 1 column, starting in 1st column from left. */
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.two-sidebars .region-sidebar-first { |
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float: left; |
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width: 20%; |
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margin-left: 0%; |
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margin-right: -20%; |
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} |
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/* Span 1 column, starting in 5th column from left. */
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.two-sidebars .region-sidebar-second { |
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float: left; |
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width: 20%; |
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margin-left: 80%; |
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margin-right: -100%; |
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} |
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} |