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Diffstat (limited to 'scss/_navbar.scss')
| -rwxr-xr-x | scss/_navbar.scss | 315 |
1 files changed, 315 insertions, 0 deletions
diff --git a/scss/_navbar.scss b/scss/_navbar.scss new file mode 100755 index 0000000..97780c9 --- /dev/null +++ b/scss/_navbar.scss @@ -0,0 +1,315 @@ +// Contents +// +// Navbar +// Navbar brand +// Navbar nav +// Navbar text +// Navbar divider +// Responsive navbar +// Navbar position +// Navbar themes + + +// Navbar +// +// Provide a static navbar from which we expand to create full-width, fixed, and +// other navbar variations. + +.navbar { + position: relative; + display: flex; + flex-wrap: wrap; // allow us to do the line break for collapsing content + align-items: center; + justify-content: space-between; // space out brand from logo + padding: $navbar-padding-y $navbar-padding-x; + transition: all 0.3s ease; + + // Because flex properties aren't inherited, we need to redeclare these first + // few properities so that content nested within behave properly. + > .container, + > .container-fluid { + display: flex; + flex-wrap: wrap; + align-items: center; + justify-content: space-between; + } +} + +.nav-shadow{ + box-shadow: 0 3px 10px #0000001a; +} + +// Navbar brand +// +// Used for brand, project, or site names. + +.navbar-brand { + display: inline-block; + padding-top: $navbar-brand-padding-y; + padding-bottom: $navbar-brand-padding-y; + margin-right: $navbar-padding-x; + font-size: $navbar-brand-font-size; + line-height: inherit; + white-space: nowrap; + + @include hover-focus { + text-decoration: none; + } +} + + +// Navbar nav +// +// Custom navbar navigation (doesn't require `.nav`, but does make use of `.nav-link`). + +.navbar-nav { + display: flex; + flex-direction: column; // cannot use `inherit` to get the `.navbar`s value + padding-left: 0; + margin-bottom: 0; + list-style: none; + + .nav-link { + padding-right: 0; + padding-left: 0; + } + + .dropdown-menu { + position: static; + float: none; + } +} + + +// Navbar text +// +// + +.navbar-text { + display: inline-block; + padding-top: $nav-link-padding-y; + padding-bottom: $nav-link-padding-y; +} + + +// Responsive navbar +// +// Custom styles for responsive collapsing and toggling of navbar contents. +// Powered by the collapse Bootstrap JavaScript plugin. + +// When collapsed, prevent the toggleable navbar contents from appearing in +// the default flexbox row orienation. Requires the use of `flex-wrap: wrap` +// on the `.navbar` parent. +.navbar-collapse { + flex-basis: 100%; + flex-grow: 1; + // For always expanded or extra full navbars, ensure content aligns itself + // properly vertically. Can be easily overridden with flex utilities. + align-items: center; +} + +// Button for toggling the navbar when in its collapsed state +.navbar-toggler { + padding: $navbar-toggler-padding-y $navbar-toggler-padding-x; + font-size: $navbar-toggler-font-size; + line-height: 1; + background-color: transparent; // remove default button style + border: $border-width solid transparent; // remove default button style + @include border-radius($navbar-toggler-border-radius); + + @include hover-focus { + text-decoration: none; + } + + // Opinionated: add "hand" cursor to non-disabled .navbar-toggler elements + &:not(:disabled):not(.disabled) { + cursor: pointer; + } +} + +// Keep as a separate element so folks can easily override it with another icon +// or image file as needed. +.navbar-toggler-icon { + display: inline-block; + width: 1.5em; + height: 1.5em; + vertical-align: middle; + content: ""; + background: no-repeat center center; + background-size: 100% 100%; +} + +// Generate series of `.navbar-expand-*` responsive classes for configuring +// where your navbar collapses. +.navbar-expand { + @each $breakpoint in map-keys($grid-breakpoints) { + $next: breakpoint-next($breakpoint, $grid-breakpoints); + $infix: breakpoint-infix($next, $grid-breakpoints); + + &#{$infix} { + @include media-breakpoint-down($breakpoint) { + > .container, + > .container-fluid { + padding-right: 0; + padding-left: 0; + } + } + + @include media-breakpoint-up($next) { + flex-flow: row nowrap; + justify-content: flex-start; + + .navbar-nav { + flex-direction: row; + + .dropdown-menu { + position: absolute; + } + + .dropdown-menu-right { + right: 0; + left: auto; // Reset the default from `.dropdown-menu` + } + + .nav-link { + padding-right: $navbar-nav-link-padding-x; + padding-left: $navbar-nav-link-padding-x; + } + } + + // For nesting containers, have to redeclare for alignment purposes + > .container, + > .container-fluid { + flex-wrap: nowrap; + } + + .navbar-collapse { + display: flex !important; // stylelint-disable-line declaration-no-important + + // Changes flex-bases to auto because of an IE10 bug + flex-basis: auto; + } + + .navbar-toggler { + display: none; + } + + .dropup { + .dropdown-menu { + top: auto; + bottom: 100%; + } + } + } + } + } +} + + +// Navbar themes +// +// Styles for switching between navbars with light or dark background. + +// Dark links against a light background +.navbar-light { + .navbar-brand { + color: $navbar-light-active-color; + + @include hover-focus { + color: $navbar-light-active-color; + } + } + + .navbar-nav { + .nav-link { + color: $navbar-light-color; + + @include hover-focus { + color: $navbar-light-hover-color; + } + + &.disabled { + color: $navbar-light-disabled-color; + } + } + + .show > .nav-link, + .active > .nav-link, + .nav-link.show, + .nav-link.active { + color: $navbar-light-active-color; + } + } + + .navbar-toggler { + color: $navbar-light-color; + border-color: $navbar-light-toggler-border-color; + } + + .navbar-toggler-icon { + background-image: $navbar-light-toggler-icon-bg; + } + + .navbar-text { + color: $navbar-light-color; + a { + color: $navbar-light-active-color; + + @include hover-focus { + color: $navbar-light-active-color; + } + } + } +} + +// White links against a dark background +.navbar-dark { + .navbar-brand { + color: $navbar-dark-active-color; + + @include hover-focus { + color: $navbar-dark-active-color; + } + } + + .navbar-nav { + .nav-link { + color: $navbar-dark-color; + + @include hover-focus { + color: $navbar-dark-hover-color; + } + + &.disabled { + color: $navbar-dark-disabled-color; + } + } + + .show > .nav-link, + .active > .nav-link, + .nav-link.show, + .nav-link.active { + color: $navbar-dark-active-color; + } + } + + .navbar-toggler { + color: $navbar-dark-color; + border-color: $navbar-dark-toggler-border-color; + } + + .navbar-toggler-icon { + background-image: $navbar-dark-toggler-icon-bg; + } + + .navbar-text { + color: $navbar-dark-color; + a { + color: $navbar-dark-active-color; + + @include hover-focus { + color: $navbar-dark-active-color; + } + } + } +} |