274 lines
10 KiB
SCSS
274 lines
10 KiB
SCSS
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@mixin button ($style: simple, $base-color: #4294f0) {
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@if type-of($style) == color {
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$base-color: $style;
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$style: simple;
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}
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// Grayscale button
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@if $base-color == grayscale($base-color) {
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@if $style == simple {
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@include simple($base-color, $grayscale: true);
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}
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@else if $style == shiny {
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@include shiny($base-color, $grayscale: true);
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}
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@else if $style == pill {
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@include pill($base-color, $grayscale: true);
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}
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}
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// Colored button
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@else {
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@if $style == simple {
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@include simple($base-color);
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}
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@else if $style == shiny {
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@include shiny($base-color);
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}
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@else if $style == pill {
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@include pill($base-color);
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}
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}
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&:disabled {
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opacity: 0.5;
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cursor: not-allowed;
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}
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}
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// Simple Button
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//************************************************************************//
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@mixin simple($base-color, $grayscale: false) {
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$color: hsl(0, 0, 100%);
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$border: adjust-color($base-color, $saturation: 9%, $lightness: -14%);
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$inset-shadow: adjust-color($base-color, $saturation: -8%, $lightness: 15%);
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$stop-gradient: adjust-color($base-color, $saturation: 9%, $lightness: -11%);
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$text-shadow: adjust-color($base-color, $saturation: 15%, $lightness: -18%);
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@if lightness($base-color) > 70% {
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$color: hsl(0, 0, 20%);
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$text-shadow: adjust-color($base-color, $saturation: 10%, $lightness: 4%);
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}
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@if $grayscale == true {
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$border: grayscale($border);
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$inset-shadow: grayscale($inset-shadow);
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$stop-gradient: grayscale($stop-gradient);
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$text-shadow: grayscale($text-shadow);
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}
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border: 1px solid $border;
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border-radius: 3px;
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box-shadow: inset 0 1px 0 0 $inset-shadow;
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color: $color;
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display: inline-block;
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font-size: 11px;
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font-weight: bold;
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@include linear-gradient ($base-color, $stop-gradient);
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padding: 7px 18px;
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text-decoration: none;
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text-shadow: 0 1px 0 $text-shadow;
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background-clip: padding-box;
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&:hover:not(:disabled) {
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$base-color-hover: adjust-color($base-color, $saturation: -4%, $lightness: -5%);
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$inset-shadow-hover: adjust-color($base-color, $saturation: -7%, $lightness: 5%);
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$stop-gradient-hover: adjust-color($base-color, $saturation: 8%, $lightness: -14%);
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@if $grayscale == true {
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$base-color-hover: grayscale($base-color-hover);
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$inset-shadow-hover: grayscale($inset-shadow-hover);
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$stop-gradient-hover: grayscale($stop-gradient-hover);
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}
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box-shadow: inset 0 1px 0 0 $inset-shadow-hover;
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cursor: pointer;
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@include linear-gradient ($base-color-hover, $stop-gradient-hover);
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}
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&:active:not(:disabled) {
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$border-active: adjust-color($base-color, $saturation: 9%, $lightness: -14%);
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$inset-shadow-active: adjust-color($base-color, $saturation: 7%, $lightness: -17%);
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@if $grayscale == true {
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$border-active: grayscale($border-active);
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$inset-shadow-active: grayscale($inset-shadow-active);
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}
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border: 1px solid $border-active;
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box-shadow: inset 0 0 8px 4px $inset-shadow-active, inset 0 0 8px 4px $inset-shadow-active, 0 1px 1px 0 #eee;
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}
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}
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// Shiny Button
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//************************************************************************//
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@mixin shiny($base-color, $grayscale: false) {
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$color: hsl(0, 0, 100%);
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$border: adjust-color($base-color, $red: -117, $green: -111, $blue: -81);
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$border-bottom: adjust-color($base-color, $red: -126, $green: -127, $blue: -122);
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$fourth-stop: adjust-color($base-color, $red: -79, $green: -70, $blue: -46);
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$inset-shadow: adjust-color($base-color, $red: 37, $green: 29, $blue: 12);
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$second-stop: adjust-color($base-color, $red: -56, $green: -50, $blue: -33);
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$text-shadow: adjust-color($base-color, $red: -140, $green: -141, $blue: -114);
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$third-stop: adjust-color($base-color, $red: -86, $green: -75, $blue: -48);
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@if lightness($base-color) > 70% {
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$color: hsl(0, 0, 20%);
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$text-shadow: adjust-color($base-color, $saturation: 10%, $lightness: 4%);
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}
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@if $grayscale == true {
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$border: grayscale($border);
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$border-bottom: grayscale($border-bottom);
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$fourth-stop: grayscale($fourth-stop);
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$inset-shadow: grayscale($inset-shadow);
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$second-stop: grayscale($second-stop);
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$text-shadow: grayscale($text-shadow);
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$third-stop: grayscale($third-stop);
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}
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border: 1px solid $border;
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border-bottom: 1px solid $border-bottom;
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border-radius: 5px;
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box-shadow: inset 0 1px 0 0 $inset-shadow;
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color: $color;
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display: inline-block;
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font-size: 14px;
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font-weight: bold;
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@include linear-gradient(top, $base-color 0%, $second-stop 50%, $third-stop 50%, $fourth-stop 100%);
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padding: 8px 20px;
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text-align: center;
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text-decoration: none;
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text-shadow: 0 -1px 1px $text-shadow;
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&:hover:not(:disabled) {
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$first-stop-hover: adjust-color($base-color, $red: -13, $green: -15, $blue: -18);
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$second-stop-hover: adjust-color($base-color, $red: -66, $green: -62, $blue: -51);
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$third-stop-hover: adjust-color($base-color, $red: -93, $green: -85, $blue: -66);
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$fourth-stop-hover: adjust-color($base-color, $red: -86, $green: -80, $blue: -63);
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@if $grayscale == true {
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$first-stop-hover: grayscale($first-stop-hover);
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$second-stop-hover: grayscale($second-stop-hover);
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$third-stop-hover: grayscale($third-stop-hover);
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$fourth-stop-hover: grayscale($fourth-stop-hover);
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}
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cursor: pointer;
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@include linear-gradient(top, $first-stop-hover 0%,
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$second-stop-hover 50%,
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$third-stop-hover 50%,
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$fourth-stop-hover 100%);
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}
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&:active:not(:disabled) {
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$inset-shadow-active: adjust-color($base-color, $red: -111, $green: -116, $blue: -122);
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@if $grayscale == true {
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$inset-shadow-active: grayscale($inset-shadow-active);
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}
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box-shadow: inset 0 0 20px 0 $inset-shadow-active, 0 1px 0 #fff;
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}
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}
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// Pill Button
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//************************************************************************//
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@mixin pill($base-color, $grayscale: false) {
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$color: hsl(0, 0, 100%);
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$border-bottom: adjust-color($base-color, $hue: 8, $saturation: -11%, $lightness: -26%);
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$border-sides: adjust-color($base-color, $hue: 4, $saturation: -21%, $lightness: -21%);
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$border-top: adjust-color($base-color, $hue: -1, $saturation: -30%, $lightness: -15%);
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$inset-shadow: adjust-color($base-color, $hue: -1, $saturation: -1%, $lightness: 7%);
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$stop-gradient: adjust-color($base-color, $hue: 8, $saturation: 14%, $lightness: -10%);
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$text-shadow: adjust-color($base-color, $hue: 5, $saturation: -19%, $lightness: -15%);
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@if lightness($base-color) > 70% {
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$color: hsl(0, 0, 20%);
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$text-shadow: adjust-color($base-color, $saturation: 10%, $lightness: 4%);
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}
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@if $grayscale == true {
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$border-bottom: grayscale($border-bottom);
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$border-sides: grayscale($border-sides);
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$border-top: grayscale($border-top);
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$inset-shadow: grayscale($inset-shadow);
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$stop-gradient: grayscale($stop-gradient);
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$text-shadow: grayscale($text-shadow);
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}
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border: 1px solid $border-top;
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border-color: $border-top $border-sides $border-bottom;
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border-radius: 16px;
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box-shadow: inset 0 1px 0 0 $inset-shadow, 0 1px 2px 0 #b3b3b3;
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color: $color;
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display: inline-block;
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font-size: 11px;
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font-weight: normal;
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line-height: 1;
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@include linear-gradient ($base-color, $stop-gradient);
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padding: 5px 16px;
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text-align: center;
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text-decoration: none;
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text-shadow: 0 -1px 1px $text-shadow;
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background-clip: padding-box;
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&:hover:not(:disabled) {
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$base-color-hover: adjust-color($base-color, $lightness: -4.5%);
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$border-bottom: adjust-color($base-color, $hue: 8, $saturation: 13.5%, $lightness: -32%);
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$border-sides: adjust-color($base-color, $hue: 4, $saturation: -2%, $lightness: -27%);
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$border-top: adjust-color($base-color, $hue: -1, $saturation: -17%, $lightness: -21%);
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$inset-shadow-hover: adjust-color($base-color, $saturation: -1%, $lightness: 3%);
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$stop-gradient-hover: adjust-color($base-color, $hue: 8, $saturation: -4%, $lightness: -15.5%);
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$text-shadow-hover: adjust-color($base-color, $hue: 5, $saturation: -5%, $lightness: -22%);
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@if $grayscale == true {
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$base-color-hover: grayscale($base-color-hover);
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$border-bottom: grayscale($border-bottom);
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$border-sides: grayscale($border-sides);
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$border-top: grayscale($border-top);
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$inset-shadow-hover: grayscale($inset-shadow-hover);
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$stop-gradient-hover: grayscale($stop-gradient-hover);
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$text-shadow-hover: grayscale($text-shadow-hover);
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}
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border: 1px solid $border-top;
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border-color: $border-top $border-sides $border-bottom;
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box-shadow: inset 0 1px 0 0 $inset-shadow-hover;
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cursor: pointer;
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@include linear-gradient ($base-color-hover, $stop-gradient-hover);
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text-shadow: 0 -1px 1px $text-shadow-hover;
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background-clip: padding-box;
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}
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&:active:not(:disabled) {
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$active-color: adjust-color($base-color, $hue: 4, $saturation: -12%, $lightness: -10%);
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$border-active: adjust-color($base-color, $hue: 6, $saturation: -2.5%, $lightness: -30%);
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$border-bottom-active: adjust-color($base-color, $hue: 11, $saturation: 6%, $lightness: -31%);
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$inset-shadow-active: adjust-color($base-color, $hue: 9, $saturation: 2%, $lightness: -21.5%);
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$text-shadow-active: adjust-color($base-color, $hue: 5, $saturation: -12%, $lightness: -21.5%);
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@if $grayscale == true {
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$active-color: grayscale($active-color);
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$border-active: grayscale($border-active);
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$border-bottom-active: grayscale($border-bottom-active);
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$inset-shadow-active: grayscale($inset-shadow-active);
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$text-shadow-active: grayscale($text-shadow-active);
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}
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background: $active-color;
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border: 1px solid $border-active;
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border-bottom: 1px solid $border-bottom-active;
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box-shadow: inset 0 0 6px 3px $inset-shadow-active, 0 1px 0 0 #fff;
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text-shadow: 0 -1px 1px $text-shadow-active;
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}
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}
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