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author | Arun Persaud <arun@nubati.net> | 2014-03-08 22:02:34 -0800 |
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committer | Arun Persaud <arun@nubati.net> | 2014-03-08 22:26:07 -0800 |
commit | 72bdb543759b5ffbdf5c2cc71294ad4f1f2996b2 (patch) | |
tree | af2457b688e17c1709b5d2d45826a8379393abf1 /css/bootstrap/dropdowns.less | |
parent | 742ba18eaf36386d2d0e0936975b3f2545afc59e (diff) | |
download | e-DoKo-72bdb543759b5ffbdf5c2cc71294ad4f1f2996b2.tar.gz e-DoKo-72bdb543759b5ffbdf5c2cc71294ad4f1f2996b2.tar.bz2 e-DoKo-72bdb543759b5ffbdf5c2cc71294ad4f1f2996b2.zip |
updated css/js libraries
* bootstrap 3.1.1
* jquery 2.1.0
* less 1.7.0
mostly bootstrap had to be adjusted, e.g. different names like hero-unit->jumbotron, etc.
Diffstat (limited to 'css/bootstrap/dropdowns.less')
-rw-r--r-- | css/bootstrap/dropdowns.less | 251 |
1 files changed, 127 insertions, 124 deletions
diff --git a/css/bootstrap/dropdowns.less b/css/bootstrap/dropdowns.less index 390c374..f165165 100644 --- a/css/bootstrap/dropdowns.less +++ b/css/bootstrap/dropdowns.less @@ -3,64 +3,51 @@ // -------------------------------------------------- -// 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: ""; + margin-left: 2px; + vertical-align: middle; + border-top: @caret-width-base solid; + border-right: @caret-width-base solid transparent; + border-left: @caret-width-base solid transparent; } -// Place the caret -.dropdown .caret { - margin-top: 8px; - margin-left: 2px; +// The dropdown wrapper (div) +.dropdown { + position: relative; +} + +// Prevent the focus on the dropdown toggle when closing dropdowns +.dropdown-toggle:focus { + outline: 0; } // The dropdown menu (ul) -// ---------------------- .dropdown-menu { position: absolute; top: 100%; left: 0; - z-index: @zindexDropdown; + z-index: @zindex-dropdown; 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; + font-size: @font-size-base; + background-color: @dropdown-bg; + border: 1px solid @dropdown-fallback-border; // IE8 fallback + border: 1px solid @dropdown-border; + border-radius: @border-radius-base; + .box-shadow(0 6px 12px rgba(0,0,0,.175)); + background-clip: padding-box; // Aligns the dropdown menu to right + // + // Deprecated as of 3.1.0 in favor of `.dropdown-menu-[dir]` &.pull-right { right: 0; left: auto; @@ -68,86 +55,134 @@ // Dividers (basically an hr) within the dropdown .divider { - .nav-divider(@dropdownDividerTop, @dropdownDividerBottom); + .nav-divider(@dropdown-divider-bg); } // Links within the dropdown menu - a { + > li > a { display: block; padding: 3px 20px; clear: both; font-weight: normal; - line-height: @baseLineHeight; - color: @dropdownLinkColor; - white-space: nowrap; + line-height: @line-height-base; + color: @dropdown-link-color; + white-space: nowrap; // prevent links from randomly breaking onto new lines } } -// Hover state -// ----------- -.dropdown-menu li > a:hover, -.dropdown-menu li > a:focus, -.dropdown-submenu:hover > a { - text-decoration: none; - color: @dropdownLinkColorHover; - background-color: @dropdownLinkBackgroundHover; - #gradient > .vertical(@dropdownLinkBackgroundHover, darken(@dropdownLinkBackgroundHover, 5%)); +// Hover/Focus state +.dropdown-menu > li > a { + &:hover, + &:focus { + text-decoration: none; + color: @dropdown-link-hover-color; + background-color: @dropdown-link-hover-bg; + } } // Active state -// ------------ -.dropdown-menu .active > a, -.dropdown-menu .active > a:hover { - color: @dropdownLinkColorHover; - text-decoration: none; - outline: 0; - background-color: @dropdownLinkBackgroundActive; - #gradient > .vertical(@dropdownLinkBackgroundActive, darken(@dropdownLinkBackgroundActive, 5%)); +.dropdown-menu > .active > a { + &, + &:hover, + &:focus { + color: @dropdown-link-active-color; + text-decoration: none; + outline: 0; + background-color: @dropdown-link-active-bg; + } } // Disabled state -// -------------- -// Gray out text and ensure the hover state remains gray -.dropdown-menu .disabled > a, -.dropdown-menu .disabled > a:hover { - color: @grayLight; +// +// Gray out text and ensure the hover/focus state remains gray + +.dropdown-menu > .disabled > a { + &, + &:hover, + &:focus { + color: @dropdown-link-disabled-color; + } } -// Nuke hover effects -.dropdown-menu .disabled > a:hover { - text-decoration: none; - background-color: transparent; - cursor: default; +// Nuke hover/focus effects +.dropdown-menu > .disabled > a { + &:hover, + &:focus { + text-decoration: none; + background-color: transparent; + background-image: none; // Remove CSS gradient + .reset-filter(); + cursor: not-allowed; + } } // 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 { + // Show the menu + > .dropdown-menu { display: block; } + + // Remove the outline when :focus is triggered + > a { + outline: 0; + } +} + +// Menu positioning +// +// Add extra class to `.dropdown-menu` to flip the alignment of the dropdown +// menu with the parent. +.dropdown-menu-right { + left: auto; // Reset the default from `.dropdown-menu` + right: 0; +} +// With v3, we enabled auto-flipping if you have a dropdown within a right +// aligned nav component. To enable the undoing of that, we provide an override +// to restore the default dropdown menu alignment. +// +// This is only for left-aligning a dropdown menu within a `.navbar-right` or +// `.pull-right` nav component. +.dropdown-menu-left { + left: 0; + right: auto; +} + +// Dropdown section headers +.dropdown-header { + display: block; + padding: 3px 20px; + font-size: @font-size-small; + line-height: @line-height-base; + color: @dropdown-header-color; +} + +// Backdrop to catch body clicks on mobile, etc. +.dropdown-backdrop { + position: fixed; + left: 0; + right: 0; + bottom: 0; + top: 0; + z-index: (@zindex-dropdown - 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; + border-bottom: @caret-width-base solid; content: ""; } // Different positioning for bottom up menu @@ -158,53 +193,21 @@ } } -// Sub menus -// --------------------------- -.dropdown-submenu { - position: relative; -} -.dropdown-submenu > .dropdown-menu { - top: 0; - left: 100%; - margin-top: -6px; - margin-left: -1px; - -webkit-border-radius: 0 6px 6px 6px; - -moz-border-radius: 0 6px 6px 6px; - border-radius: 0 6px 6px 6px; -} -.dropdown-submenu:hover > .dropdown-menu { - display: block; -} - -.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; -} - -// Tweak nav headers -// ----------------- -// Increase padding from 15px to 20px on sides -.dropdown .dropdown-menu .nav-header { - padding-left: 20px; - padding-right: 20px; +// Component alignment +// +// Reiterate per navbar.less and the modified component alignment there. + +@media (min-width: @grid-float-breakpoint) { + .navbar-right { + .dropdown-menu { + .dropdown-menu-right(); + } + // Necessary for overrides of the default right aligned menu. + // Will remove come v4 in all likelihood. + .dropdown-menu-left { + .dropdown-menu-left(); + } + } } -// Typeahead -// --------- -.typeahead { - margin-top: 2px; // give it some space to breathe - .border-radius(4px); -} |