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Diffstat (limited to 'build/assets/less/twbs-2.3.1/navbar.less')
| -rwxr-xr-x | build/assets/less/twbs-2.3.1/navbar.less | 497 |
1 files changed, 497 insertions, 0 deletions
diff --git a/build/assets/less/twbs-2.3.1/navbar.less b/build/assets/less/twbs-2.3.1/navbar.less new file mode 100755 index 000000000..93d09bcad --- /dev/null +++ b/build/assets/less/twbs-2.3.1/navbar.less @@ -0,0 +1,497 @@ +// +// Navbars (Redux) +// -------------------------------------------------- + + +// COMMON STYLES +// ------------- + +// Base class and wrapper +.navbar { + overflow: visible; + margin-bottom: @baseLineHeight; + + // Fix for IE7's bad z-indexing so dropdowns don't appear below content that follows the navbar + *position: relative; + *z-index: 2; +} + +// Inner for background effects +// Gradient is applied to its own element because overflow visible is not honored by IE when filter is present +.navbar-inner { + min-height: @navbarHeight; + padding-left: 20px; + padding-right: 20px; + #gradient > .vertical(@navbarBackgroundHighlight, @navbarBackground); + border: 1px solid @navbarBorder; + .border-radius(@baseBorderRadius); + .box-shadow(0 1px 4px rgba(0,0,0,.065)); + + // Prevent floats from breaking the navbar + .clearfix(); +} + +// Set width to auto for default container +// We then reset it for fixed navbars in the #gridSystem mixin +.navbar .container { + width: auto; +} + +// Override the default collapsed state +.nav-collapse.collapse { + height: auto; + overflow: visible; +} + + +// Brand: website or project name +// ------------------------- +.navbar .brand { + float: left; + display: block; + // Vertically center the text given @navbarHeight + padding: ((@navbarHeight - @baseLineHeight) / 2) 20px ((@navbarHeight - @baseLineHeight) / 2); + margin-left: -20px; // negative indent to left-align the text down the page + font-size: 20px; + font-weight: 200; + color: @navbarBrandColor; + text-shadow: 0 1px 0 @navbarBackgroundHighlight; + &:hover, + &:focus { + text-decoration: none; + } +} + +// Plain text in topbar +// ------------------------- +.navbar-text { + margin-bottom: 0; + line-height: @navbarHeight; + color: @navbarText; +} + +// Janky solution for now to account for links outside the .nav +// ------------------------- +.navbar-link { + color: @navbarLinkColor; + &:hover, + &:focus { + color: @navbarLinkColorHover; + } +} + +// Dividers in navbar +// ------------------------- +.navbar .divider-vertical { + height: @navbarHeight; + margin: 0 9px; + border-left: 1px solid @navbarBackground; + border-right: 1px solid @navbarBackgroundHighlight; +} + +// Buttons in navbar +// ------------------------- +.navbar .btn, +.navbar .btn-group { + .navbarVerticalAlign(30px); // Vertically center in navbar +} +.navbar .btn-group .btn, +.navbar .input-prepend .btn, +.navbar .input-append .btn, +.navbar .input-prepend .btn-group, +.navbar .input-append .btn-group { + margin-top: 0; // then undo the margin here so we don't accidentally double it +} + +// Navbar forms +// ------------------------- +.navbar-form { + margin-bottom: 0; // remove default bottom margin + .clearfix(); + input, + select, + .radio, + .checkbox { + .navbarVerticalAlign(30px); // Vertically center in navbar + } + input, + select, + .btn { + display: inline-block; + margin-bottom: 0; + } + input[type="image"], + input[type="checkbox"], + input[type="radio"] { + margin-top: 3px; + } + .input-append, + .input-prepend { + margin-top: 5px; + white-space: nowrap; // preven two items from separating within a .navbar-form that has .pull-left + input { + margin-top: 0; // remove the margin on top since it's on the parent + } + } +} + +// Navbar search +// ------------------------- +.navbar-search { + position: relative; + float: left; + .navbarVerticalAlign(30px); // Vertically center in navbar + margin-bottom: 0; + .search-query { + margin-bottom: 0; + padding: 4px 14px; + #font > .sans-serif(13px, normal, 1); + .border-radius(15px); // redeclare because of specificity of the type attribute + } +} + + + +// Static navbar +// ------------------------- + +.navbar-static-top { + position: static; + margin-bottom: 0; // remove 18px margin for default navbar + .navbar-inner { + .border-radius(0); + } +} + + + +// Fixed navbar +// ------------------------- + +// Shared (top/bottom) styles +.navbar-fixed-top, +.navbar-fixed-bottom { + position: fixed; + right: 0; + left: 0; + z-index: @zindexFixedNavbar; + margin-bottom: 0; // remove 18px margin for default navbar +} +.navbar-fixed-top .navbar-inner, +.navbar-static-top .navbar-inner { + border-width: 0 0 1px; +} +.navbar-fixed-bottom .navbar-inner { + border-width: 1px 0 0; +} +.navbar-fixed-top .navbar-inner, +.navbar-fixed-bottom .navbar-inner { + padding-left: 0; + padding-right: 0; + .border-radius(0); +} + +// Reset container width +// Required here as we reset the width earlier on and the grid mixins don't override early enough +.navbar-static-top .container, +.navbar-fixed-top .container, +.navbar-fixed-bottom .container { + #grid > .core > .span(@gridColumns); +} + +// Fixed to top +.navbar-fixed-top { + top: 0; +} +.navbar-fixed-top, +.navbar-static-top { + .navbar-inner { + .box-shadow(~"0 1px 10px rgba(0,0,0,.1)"); + } +} + +// Fixed to bottom +.navbar-fixed-bottom { + bottom: 0; + .navbar-inner { + .box-shadow(~"0 -1px 10px rgba(0,0,0,.1)"); + } +} + + + +// NAVIGATION +// ---------- + +.navbar .nav { + position: relative; + left: 0; + display: block; + float: left; + margin: 0 10px 0 0; +} +.navbar .nav.pull-right { + float: right; // redeclare due to specificity + margin-right: 0; // remove margin on float right nav +} +.navbar .nav > li { + float: left; +} + +// Links +.navbar .nav > li > a { + float: none; + // Vertically center the text given @navbarHeight + padding: ((@navbarHeight - @baseLineHeight) / 2) 15px ((@navbarHeight - @baseLineHeight) / 2); + color: @navbarLinkColor; + text-decoration: none; + text-shadow: 0 1px 0 @navbarBackgroundHighlight; +} +.navbar .nav .dropdown-toggle .caret { + margin-top: 8px; +} + +// Hover/focus +.navbar .nav > li > a:focus, +.navbar .nav > li > a:hover { + background-color: @navbarLinkBackgroundHover; // "transparent" is default to differentiate :hover/:focus from .active + color: @navbarLinkColorHover; + text-decoration: none; +} + +// Active nav items +.navbar .nav > .active > a, +.navbar .nav > .active > a:hover, +.navbar .nav > .active > a:focus { + color: @navbarLinkColorActive; + text-decoration: none; + background-color: @navbarLinkBackgroundActive; + .box-shadow(inset 0 3px 8px rgba(0,0,0,.125)); +} + +// Navbar button for toggling navbar items in responsive layouts +// These definitions need to come after '.navbar .btn' +.navbar .btn-navbar { + display: none; + float: right; + padding: 7px 10px; + margin-left: 5px; + margin-right: 5px; + .buttonBackground(darken(@navbarBackgroundHighlight, 5%), darken(@navbarBackground, 5%)); + .box-shadow(~"inset 0 1px 0 rgba(255,255,255,.1), 0 1px 0 rgba(255,255,255,.075)"); +} +.navbar .btn-navbar .icon-bar { + display: block; + width: 18px; + height: 2px; + background-color: #f5f5f5; + .border-radius(1px); + .box-shadow(0 1px 0 rgba(0,0,0,.25)); +} +.btn-navbar .icon-bar + .icon-bar { + margin-top: 3px; +} + + + +// Dropdown menus +// -------------- + +// Menu position and menu carets +.navbar .nav > li > .dropdown-menu { + &:before { + content: ''; + display: inline-block; + border-left: 7px solid transparent; + border-right: 7px solid transparent; + border-bottom: 7px solid #ccc; + border-bottom-color: @dropdownBorder; + position: absolute; + top: -7px; + left: 9px; + } + &:after { + content: ''; + display: inline-block; + border-left: 6px solid transparent; + border-right: 6px solid transparent; + border-bottom: 6px solid @dropdownBackground; + position: absolute; + top: -6px; + left: 10px; + } +} +// Menu position and menu caret support for dropups via extra dropup class +.navbar-fixed-bottom .nav > li > .dropdown-menu { + &:before { + border-top: 7px solid #ccc; + border-top-color: @dropdownBorder; + border-bottom: 0; + bottom: -7px; + top: auto; + } + &:after { + border-top: 6px solid @dropdownBackground; + border-bottom: 0; + bottom: -6px; + top: auto; + } +} + +// Caret should match text color on hover/focus +.navbar .nav li.dropdown > a:hover .caret, +.navbar .nav li.dropdown > a:focus .caret { + border-top-color: @navbarLinkColorHover; + border-bottom-color: @navbarLinkColorHover; +} + +// Remove background color from open dropdown +.navbar .nav li.dropdown.open > .dropdown-toggle, +.navbar .nav li.dropdown.active > .dropdown-toggle, +.navbar .nav li.dropdown.open.active > .dropdown-toggle { + background-color: @navbarLinkBackgroundActive; + color: @navbarLinkColorActive; +} +.navbar .nav li.dropdown > .dropdown-toggle .caret { + border-top-color: @navbarLinkColor; + border-bottom-color: @navbarLinkColor; +} +.navbar .nav li.dropdown.open > .dropdown-toggle .caret, +.navbar .nav li.dropdown.active > .dropdown-toggle .caret, +.navbar .nav li.dropdown.open.active > .dropdown-toggle .caret { + border-top-color: @navbarLinkColorActive; + border-bottom-color: @navbarLinkColorActive; +} + +// Right aligned menus need alt position +.navbar .pull-right > li > .dropdown-menu, +.navbar .nav > li > .dropdown-menu.pull-right { + left: auto; + right: 0; + &:before { + left: auto; + right: 12px; + } + &:after { + left: auto; + right: 13px; + } + .dropdown-menu { + left: auto; + right: 100%; + margin-left: 0; + margin-right: -1px; + .border-radius(6px 0 6px 6px); + } +} + + +// Inverted navbar +// ------------------------- + +.navbar-inverse { + + .navbar-inner { + #gradient > .vertical(@navbarInverseBackgroundHighlight, @navbarInverseBackground); + border-color: @navbarInverseBorder; + } + + .brand, + .nav > li > a { + color: @navbarInverseLinkColor; + text-shadow: 0 -1px 0 rgba(0,0,0,.25); + &:hover, + &:focus { + color: @navbarInverseLinkColorHover; + } + } + + .brand { + color: @navbarInverseBrandColor; + } + + .navbar-text { + color: @navbarInverseText; + } + + .nav > li > a:focus, + .nav > li > a:hover { + background-color: @navbarInverseLinkBackgroundHover; + color: @navbarInverseLinkColorHover; + } + + .nav .active > a, + .nav .active > a:hover, + .nav .active > a:focus { + color: @navbarInverseLinkColorActive; + background-color: @navbarInverseLinkBackgroundActive; + } + + // Inline text links + .navbar-link { + color: @navbarInverseLinkColor; + &:hover, + &:focus { + color: @navbarInverseLinkColorHover; + } + } + + // Dividers in navbar + .divider-vertical { + border-left-color: @navbarInverseBackground; + border-right-color: @navbarInverseBackgroundHighlight; + } + + // Dropdowns + .nav li.dropdown.open > .dropdown-toggle, + .nav li.dropdown.active > .dropdown-toggle, + .nav li.dropdown.open.active > .dropdown-toggle { + background-color: @navbarInverseLinkBackgroundActive; + color: @navbarInverseLinkColorActive; + } + .nav li.dropdown > a:hover .caret, + .nav li.dropdown > a:focus .caret { + border-top-color: @navbarInverseLinkColorActive; + border-bottom-color: @navbarInverseLinkColorActive; + } + .nav li.dropdown > .dropdown-toggle .caret { + border-top-color: @navbarInverseLinkColor; + border-bottom-color: @navbarInverseLinkColor; + } + .nav li.dropdown.open > .dropdown-toggle .caret, + .nav li.dropdown.active > .dropdown-toggle .caret, + .nav li.dropdown.open.active > .dropdown-toggle .caret { + border-top-color: @navbarInverseLinkColorActive; + border-bottom-color: @navbarInverseLinkColorActive; + } + + // Navbar search + .navbar-search { + .search-query { + color: @white; + background-color: @navbarInverseSearchBackground; + border-color: @navbarInverseSearchBorder; + .box-shadow(~"inset 0 1px 2px rgba(0,0,0,.1), 0 1px 0 rgba(255,255,255,.15)"); + .transition(none); + .placeholder(@navbarInverseSearchPlaceholderColor); + + // Focus states (we use .focused since IE7-8 and down doesn't support :focus) + &:focus, + &.focused { + padding: 5px 15px; + color: @grayDark; + text-shadow: 0 1px 0 @white; + background-color: @navbarInverseSearchBackgroundFocus; + border: 0; + .box-shadow(0 0 3px rgba(0,0,0,.15)); + outline: 0; + } + } + } + + // Navbar collapse button + .btn-navbar { + .buttonBackground(darken(@navbarInverseBackgroundHighlight, 5%), darken(@navbarInverseBackground, 5%)); + } + +} |