396 lines
12 KiB
SCSS
Executable File
396 lines
12 KiB
SCSS
Executable File
/*********
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! Buttons
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**********/
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@include exports("button_extends") {
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// stuff for .needs-attention
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$_dot_color: if($variant=='light', $selected_bg_color, lighten($selected_bg_color, .15));
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@keyframes needs_attention {
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from {
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background-image: -gtk-gradient(radial, center center, 0, center center, .01, to($_dot_color), to(transparent));
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}
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to {
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background-image: -gtk-gradient(radial, center center, 0, center center, .5, to($selected_bg_color), to(transparent));
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}
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}
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%needs_attention {
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animation: needs_attention 150ms ease-in;
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$_dot_shadow: _text_shadow_color();
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$_dot_shadow_r: if($variant=='light', .5, .45);
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background-image: -gtk-gradient(radial, center center, 0, center center, .5, to($_dot_color), to(transparent)),
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-gtk-gradient(radial, center center, 0, center center, $_dot_shadow_r, to($_dot_shadow), to(transparent));
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background-size: 6px 6px, 6px 6px;
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background-repeat: no-repeat;
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@if $variant == 'light' {
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background-position: right 3px, right 4px;
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}
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@else {
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background-position: right 3px, right 2px;
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}
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&:backdrop { background-size: 6px 6px, 0 0; }
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&:dir(rtl) {
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@if $variant == 'light' {
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background-position: left 3px, left 4px;
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}
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@else {
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background-position: left 3px, left 2px;
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}
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}
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}
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%button {
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padding: $spacing ($spacing + 2px);
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border-width: 1px;
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border-style: solid;
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border-radius: $roundness;
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transition: 150ms ease;
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outline-color: transparent;
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}
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%undecorated_button {
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border-color: transparent;
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background-color: transparent;
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background-image: none;
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box-shadow: none;
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}
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%linked_middle {
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border-radius: 0;
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border-left-style: none;
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border-right-style: solid;
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&:dir(rtl) {
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border-radius: 0; // needed when including %linked_middle:dir(rtl)
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border-right-style: none;
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border-left-style: solid;
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}
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}
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%linked_button {
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border-width: 1px;
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border-style: solid;
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border-radius: 0;
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border-right-style: none;
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border-left-style: none;
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&:first-child {
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border-width: 1px;
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border-radius: $roundness;
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border-left-style: solid;
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border-right-style: none;
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border-top-right-radius: 0;
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border-bottom-right-radius: 0;
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&:dir(rtl) {
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border-left-style: none;
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border-right-style: solid;
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}
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}
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&:last-child {
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border-width: 1px;
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border-radius: $roundness;
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border-left-style: none;
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border-right-style: solid;
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border-top-left-radius: 0;
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border-bottom-left-radius: 0;
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&:dir(rtl) {
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border-left-style: solid;
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border-right-style: none;
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}
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}
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&:only-child, &:first-child:only-child {
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border-width: 1px;
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border-style: solid;
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}
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&:only-child {
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border-radius: $roundness;
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}
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}
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}
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@mixin linked_button($bg) {
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$border_strength: if(lightness($bg) > 50, 0, .1);
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$shadow_strength: if(lightness($bg) > 50, 0, .1);
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@extend %linked_button;
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box-shadow: inset -1px 0 border_normal(rgba(0, 0, 0, .12 + $border_strength)),
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0 1px 2px -1px alpha($dark_shadow, .12 + $shadow_strength);
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&:focus, &:hover {
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box-shadow: inset -1px 0 border_focus(rgba(0, 0, 0, .12 + $border_strength)),
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0 1px 2px -1px alpha($dark_shadow, .32 + $shadow_strength);
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}
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&:active, &:active:hover,
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&:active:focus, &:active:hover:focus,
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&:checked, &:checked:hover,
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&:checked:focus, &:checked:hover:focus {
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box-shadow: inset -1px 0 border_active(rgba(0, 0, 0, .12 + $border_strength)),
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inset 0 1px alpha($dark_shadow, .07),
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inset 0 -1px alpha($dark_shadow, .05);
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}
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&:disabled { box-shadow: inset -1px 0 shade($bg, .8); }
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&:last-child, &:only-child { box-shadow: 0 1px 2px -1px alpha($dark_shadow, .12 + $shadow_strength); }
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&:last-child:hover, &:only-child:hover { box-shadow: 0 1px 2px -1px alpha($dark_shadow, .32 + $shadow_strength); }
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&:disabled:last-child, &:disabled:only-child,
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&:active:disabled:last-child, &:active:disabled:only-child,
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&:checked:disabled:last-child, &:checked:disabled:only-child { box-shadow: none; }
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&:active:last-child, &:active:last-child:focus, &:active:last-child:hover, &:active:last-child:hover:focus,
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&:checked:last-child, &:checked:last-child:focus, &:checked:last-child:hover, &:checked:last-child:hover:focus {
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box-shadow: inset 0 1px alpha($dark_shadow, .07),
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inset -1px 0 alpha($dark_shadow, .06);
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}
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&:active:only-child, &:active:only-child:focus, &:active:only-child:hover, &:active:only-child:hover:focus,
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&:checked:only-child, &:checked:only-child:focus, &:checked:only-child:hover, &:checked:only-child:hover:focus {
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box-shadow: inset 1px 0 alpha($dark_shadow, .06),
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inset 0 1px alpha($dark_shadow, .07),
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inset -1px 0 alpha($dark_shadow, .06);
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}
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}
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@mixin button($bg, $fg) {
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$border_strength: if(lightness($bg) > 50, 0, .1);
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$shadow_strength: if(lightness($bg) > 50, 0, .1);
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$button_bg: if(hue($bg) == 0deg, shade($bg, 1.2), $bg);
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@extend %button;
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@include linear-gradient($button_bg);
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@include border(rgba(0, 0, 0, .12 + $border_strength));
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color: $fg;
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box-shadow: 0 1px 2px -1px alpha($dark_shadow, .12 + $shadow_strength);
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&.flat {
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border-color: alpha($button_bg, 0);
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background-color: alpha($button_bg, 0);
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background-image: none;
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box-shadow: none;
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}
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&, &.flat {
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&:focus, &:hover {
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@include linear-gradient(shade($button_bg, 1.2));
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@include border(rgba(0, 0, 0, .2 + $border_strength));
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box-shadow: 0 1px 2px -1px alpha($dark_shadow, .32 + $shadow_strength);
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}
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&:checked, &:active {
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@include linear-gradient(shade($button_bg, .7), to top);
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color: $white;
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box-shadow: inset 1px 0 alpha($dark_shadow, .06),
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inset 0 1px alpha($dark_shadow, .07),
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inset -1px 0 alpha($dark_shadow, .06),
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inset 0 -1px alpha($dark_shadow, .05);
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&:focus, &:hover {
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@include linear-gradient(shade($button_bg, .65), to top);
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color: $white;
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}
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}
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&:focus, &:hover { color: $fg; }
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&:active:disabled, &:checked:disabled {
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@include linear-gradient(shade($button_bg, .9));
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color: $fg;
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box-shadow: none;
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}
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&:disabled:disabled {
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@if (lightness($button_bg) > 50) {
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@include linear-gradient(shade($button_bg, .95));
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} @else {
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@include linear-gradient(alpha($button_bg, .3));
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}
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color: mix($bg, $fg, .5);
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box-shadow: none;
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}
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}
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&.separator, .separator {
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border: 1px solid currentColor;
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color: shade($bg, ($contrast + .1));
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&:disabled { color: shade($button_bg, .85); }
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}
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}
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@include exports("button") {
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%close_button {
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border: 1px solid transparent;
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background-color: transparent;
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background-image: none;
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box-shadow: none;
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&:focus, &:hover {
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border: 1px solid alpha($black, .3);
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background-color: alpha($white, .2);
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background-image: none;
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box-shadow: none;
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}
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&:active, &:checked, &:active:hover, &:checked:hover {
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border: 1px solid alpha($black, .3);
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background-color: alpha($black, .1);
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background-image: none;
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box-shadow: none;
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}
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}
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button {
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min-height: 22px;
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min-width: 24px;
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@include button(shade($bg_color, 1.2), $fg_color);
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&.link, .link & { @include linked_button(shade($bg_color, 1.2)); }
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spinbutton & {
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color: mix($text_color, $base_color, .4);
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padding: $spacing ($spacing * 2);
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border: 0;
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border-radius: 0;
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border-style: none;
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background-color: transparent;
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background-image: none;
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box-shadow: inset 1px 0 shade($base_color, .9);
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&:disabled {
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color: mix($text_color, $base_color, .7);
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box-shadow: inset 1px 0 shade($base_color, .85);
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}
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&:active, &:checked, &:hover { color: $text_color; }
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&:first-child {
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border-radius: $roundness 0 0 $roundness;
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box-shadow: none;
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}
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&:last-child { border-radius: 0 $roundness $roundness 0; }
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&:dir(rtl) { box-shadow: inset -1px 0 shade($base_color, .9); }
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}
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spinbutton.vertical & {
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border: 1px solid shade($bg_color, .8);
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border-radius: $roundness;
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background-color: shade($bg_color, 1.08);
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background-image: none;
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color: $fg_color;
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box-shadow: none;
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&:hover {
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border-color: shade($bg_color, .7);
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background-color: shade($bg_color, 1.1);
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background-image: none;
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}
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&:active, &:checked {
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border-color: shade($bg_color, .8);
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background-color: shade($bg_color, .95);
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background-image: none;
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}
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&:active:hover, &:checked:hover {
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border-color: shade($bg_color, .7);
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}
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&:focus, &:hover:focus, &:active:focus, &:active:hover:focus { border-color: shade($bg_color, .7); }
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&:disabled {
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border-color: shade($bg_color, .85);
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background-color: shade($bg_color, .9);
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background-image: none;
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}
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&:first-child {
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border-width: 1px;
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border-bottom-width: 0;
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border-bottom-right-radius: 0;
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border-bottom-left-radius: 0;
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}
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&:last-child {
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border-width: 1px;
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border-top-width: 0;
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border-top-left-radius: 0;
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border-top-right-radius: 0;
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}
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}
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spinbutton.vertical entry {
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border-width: 1px;
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border-style: solid;
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border-radius: 0;
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}
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}
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}
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/******************
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! ComboBoxes *
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*******************/
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@include exports("combobox") {
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combobox {
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button.combo {
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// otherwise the arrow placement is not symmetric
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min-width: 0;
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padding-left: 8px;
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padding-right: 8px;
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}
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arrow {
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-gtk-icon-source: -gtk-icontheme('pan-down-symbolic');
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min-height: 16px;
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min-width: 16px;
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}
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box button, box entry {
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@extend %linked_button;
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padding: ($spacing - 2px) ($spacing + 1px);
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}
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.linked:not(.vertical) > & > box > button.combo {
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// the combo is a composite widget so the way we do button linked doesn't
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// work, special case needed. See
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// https://bugzilla.gnome.org/show_bug.cgi?id=733979
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&:dir(ltr) { @extend %linked_middle; }
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// specificity bump
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&:dir(rtl) { @extend %linked_middle:dir(rtl); }
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}
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.linked:not(.vertical) > &:first-child > box > button.combo { @extend %linked_button:first-child; }
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.linked:not(.vertical) > &:last-child > box > button.combo { @extend %linked_button:last-child; }
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.linked:not(.vertical) > &:only-child > box > button.combo { @extend %linked_button:only-child; }
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}
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}
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