/
_list-group.scss
159 lines (126 loc) · 3.78 KB
/
_list-group.scss
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// Base class
//
// Easily usable on <ul>, <ol>, or <div>.
.list-group {
display: flex;
flex-direction: column;
// No need to set list-style: none; since .list-group-item is block level
padding-left: 0; // reset padding because ul and ol
margin-bottom: 0;
}
// Interactive list items
//
// Use anchor or button elements instead of `li`s or `div`s to create interactive
// list items. Includes an extra `.active` modifier class for selected items.
.list-group-item-action {
width: 100%; // For `<button>`s (anchors become 100% by default though)
color: $list-group-action-color;
text-align: inherit; // For `<button>`s (anchors inherit)
// Hover state
&:hover,
&:focus {
z-index: 1; // Place hover/focus items above their siblings for proper border styling
color: $list-group-action-hover-color;
text-decoration: none;
background-color: $list-group-hover-bg;
}
&:active {
color: $list-group-action-active-color;
background-color: $list-group-action-active-bg;
}
}
// Individual list items
//
// Use on `li`s or `div`s within the `.list-group` parent.
.list-group-item {
position: relative;
display: block;
padding: $list-group-item-padding-y $list-group-item-padding-x;
color: $list-group-color;
background-color: $list-group-bg;
border: $list-group-border-width solid $list-group-border-color;
&:first-child {
@include border-top-radius($list-group-border-radius);
}
&:last-child {
@include border-bottom-radius($list-group-border-radius);
}
&.disabled,
&:disabled {
color: $list-group-disabled-color;
pointer-events: none;
background-color: $list-group-disabled-bg;
}
// Include both here for `<a>`s and `<button>`s
&.active {
z-index: 2; // Place active items above their siblings for proper border styling
color: $list-group-active-color;
background-color: $list-group-active-bg;
border-color: $list-group-active-border-color;
}
& + & {
border-top-width: 0;
&.active {
margin-top: -$list-group-border-width;
border-top-width: $list-group-border-width;
}
}
}
// Horizontal
//
// Change the layout of list group items from vertical (default) to horizontal.
@each $breakpoint in map-keys($grid-breakpoints) {
@include media-breakpoint-up($breakpoint) {
$infix: breakpoint-infix($breakpoint, $grid-breakpoints);
.list-group-horizontal#{$infix} {
flex-direction: row;
.list-group-item {
&:first-child {
@include border-bottom-left-radius($list-group-border-radius);
@include border-top-right-radius(0);
}
&:last-child {
@include border-top-right-radius($list-group-border-radius);
@include border-bottom-left-radius(0);
}
&.active {
margin-top: 0;
}
& + .list-group-item {
border-top-width: $list-group-border-width;
border-left-width: 0;
&.active {
margin-left: -$list-group-border-width;
border-left-width: $list-group-border-width;
}
}
}
}
}
}
// Flush list items
//
// Remove borders and border-radius to keep list group items edge-to-edge. Most
// useful within other components (e.g., cards).
.list-group-flush {
.list-group-item {
border-right-width: 0;
border-left-width: 0;
@include border-radius(0);
&:first-child {
border-top-width: 0;
}
}
&:last-child {
.list-group-item:last-child {
border-bottom-width: 0;
}
}
}
// Contextual variants
//
// Add modifier classes to change text and background color on individual items.
// Organizationally, this must come after the `:hover` states.
@each $color, $value in $theme-colors {
@include list-group-item-variant($color, color-level($value, -9), color-level($value, 6));
}