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Diffstat (limited to '_gh_pages/3.2.1/assets/less/bootstrap-2.3.2/dropdowns.less')
| -rw-r--r-- | _gh_pages/3.2.1/assets/less/bootstrap-2.3.2/dropdowns.less | 248 |
1 files changed, 248 insertions, 0 deletions
diff --git a/_gh_pages/3.2.1/assets/less/bootstrap-2.3.2/dropdowns.less b/_gh_pages/3.2.1/assets/less/bootstrap-2.3.2/dropdowns.less new file mode 100644 index 000000000..9e47b4715 --- /dev/null +++ b/_gh_pages/3.2.1/assets/less/bootstrap-2.3.2/dropdowns.less @@ -0,0 +1,248 @@ +// +// 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); +} |