Your IP : 216.73.217.32
//
// Component: Button
//
// ========================================================================
// Variables
// ========================================================================
@button-text-hover-color: @global-emphasis-color;
//
// New
//
@button-transition-duration: 0.1s;
@internal-button-mode: ~''; // strikethrough, ripple
@button-text-mode: line; // none, line, arrow, em-dash, border-bottom
@button-text-border-width: @global-border-width;
@button-text-border: currentColor;
@button-text-hover-border: currentColor;
@internal-button-text-line-bottom: 0;
@internal-button-text-arrow-image: "../../../../uikit-themes/master/images/button-text-arrow.svg";
@internal-button-text-arrow-padding: 5px;
@internal-button-text-arrow-width: 22px;
@internal-button-text-arrow-width-animation: 5px;
@internal-button-text-arrow-color: @button-text-color;
@internal-button-text-arrow-hover-color: @button-text-hover-color;
@internal-button-text-em-dash-padding: 8px;
@internal-button-text-em-dash-size: 20px;
@internal-button-default-mode: ~''; // glow
@internal-button-default-glow-gradient: ~'';
@internal-button-default-glow-filter: ~'';
@internal-button-default-hover-glow-filter: ~'';
@internal-button-primary-mode: ~''; // glow
@internal-button-primary-glow-gradient: ~'';
@internal-button-primary-glow-filter: ~'';
@internal-button-primary-hover-glow-filter: ~'';
@internal-button-secondary-mode: ~''; // glow
@internal-button-secondary-glow-gradient: ~'';
@internal-button-secondary-glow-filter: ~'';
@internal-button-secondary-hover-glow-filter: ~'';
// Component
// ========================================================================
.hook-button() {
transition: @button-transition-duration ease-in-out;
transition-property: color, background-color, background-position, background-size, border-color, box-shadow;
}
.hook-button-hover() {}
.hook-button-active() {}
//
// Strikethrough
//
.hook-button() when (@internal-button-mode = strikethrough) {
position: relative;
&:not(.uk-button-text):not(.uk-button-link)::before {
content: "";
position: absolute;
top: ~'calc(50% - 1px)';
left: ~'calc(@{button-padding-horizontal} - 5px)';
right: ~'calc(100% + 3px - (@{button-padding-horizontal} - 5px))';
height: 1px;
background-color: currentColor;
transition: right 0.2s ease;
}
}
.hook-button-hover() when (@internal-button-mode = strikethrough) {
&:not(.uk-button-text):not(.uk-button-link)::before { right: ~'calc(@{button-padding-horizontal} - 5px)'; }
}
//
// Ripple
//
.hook-button() when (@internal-button-mode = ripple) {
&:not(.uk-button-text):not(.uk-button-link) {
background-position: 50% 100%;
background-size: 0;
transition-duration: 0.5s;
transition-timing-function: cubic-bezier(.165,.85,.45,1);
}
}
.hook-button-hover() when (@internal-button-mode = ripple) {
&:not(.uk-button-text):not(.uk-button-link) { background-size: 15000%; }
}
.hook-button-active() when (@internal-button-mode = ripple) {
&:not(.uk-button-text):not(.uk-button-link) {
transition-duration: 0s;
}
}
//
// Glow
//
.hook-button() when (@internal-button-default-mode = glow) and not (@button-border-radius = 0),
(@internal-button-primary-mode = glow) and not (@button-border-radius = 0),
(@internal-button-secondary-mode = glow) and not (@button-border-radius = 0) {
&::before,
&::after { border-radius: @button-border-radius; }
}
// Style modifiers
// ========================================================================
// Ripple
.hook-button-default() when (@internal-button-mode = ripple) {
background-image: radial-gradient(circle at 50% 100%, @button-default-hover-background 1%, transparent 1%);
}
.hook-button-default-hover() when (@internal-button-mode = ripple) {
background-color: @button-default-background;
}
.hook-button-default-active() when (@internal-button-mode = ripple) {
background-image: none;
}
// Glow
.hook-button-default() when (@internal-button-default-mode = glow) {
&::before,
&::after {
content: "";
position: absolute;
inset: 0;
z-index: -1;
// Fix Safari flickering
will-change: filter;
}
&::before {
background-image: @internal-button-default-glow-gradient;
filter: @internal-button-default-glow-filter;
transition: filter @button-transition-duration ease-in-out;
}
}
.hook-button-default-hover() when (@internal-button-default-mode = glow) and not (@internal-button-default-hover-glow-filter = ~'') {
&::before { filter: @internal-button-default-hover-glow-filter; }
}
.hook-button-misc() when (@internal-button-default-mode = glow) {
.uk-button-default:not(.uk-hack) {
position: relative;
z-index: 0;
background: none !important;
box-shadow: none !important;
border: none !important;
}
}
.uk-button-default::after:extend(.uk-button-default) when (@internal-button-default-mode = glow) {}
.uk-button-default:hover::after:extend(.uk-button-default:hover) when (@internal-button-default-mode = glow) {}
.uk-button-default:active::after:extend(.uk-button-default:active) when (@internal-button-default-mode = glow) {}
//
// Primary
//
// Ripple
.hook-button-primary() when (@internal-button-mode = ripple) {
background-image: radial-gradient(circle at 50% 100%, @button-primary-hover-background 1%, transparent 1%);
}
.hook-button-primary-hover() when (@internal-button-mode = ripple) {
background-color: @button-primary-background;
}
.hook-button-primary-active() when (@internal-button-mode = ripple) {
background-image: none;
}
// Glow
.hook-button-primary() when (@internal-button-primary-mode = glow) {
&::before,
&::after {
content: "";
position: absolute;
inset: 0;
z-index: -1;
}
&::before {
background-image: @internal-button-primary-glow-gradient;
filter: @internal-button-primary-glow-filter;
transition: filter @button-transition-duration ease-in-out;
}
}
.hook-button-primary-hover() when (@internal-button-primary-mode = glow) and not (@internal-button-primary-hover-glow-filter = ~'') {
&::before { filter: @internal-button-primary-hover-glow-filter; }
}
.hook-button-misc() when (@internal-button-primary-mode = glow) {
.uk-button-primary:not(.uk-hack) {
position: relative;
z-index: 0;
background: none !important;
box-shadow: none !important;
border: none !important;
}
}
.uk-button-primary::after:extend(.uk-button-primary) when (@internal-button-primary-mode = glow) {}
.uk-button-primary:hover::after:extend(.uk-button-primary:hover) when (@internal-button-primary-mode = glow) {}
.uk-button-primary:active::after:extend(.uk-button-primary:active) when (@internal-button-primary-mode = glow) {}
//
// Secondary
//
// Ripple
.hook-button-secondary() when (@internal-button-mode = ripple) {
background-image: radial-gradient(circle at 50% 100%, @button-secondary-hover-background 1%, transparent 1%);
}
.hook-button-secondary-hover() when (@internal-button-mode = ripple) {
background-color: @button-secondary-background;
}
.hook-button-secondary-active() when (@internal-button-mode = ripple) {
background-image: none;
}
// Glow
.hook-button-secondary() when (@internal-button-secondary-mode = glow) {
&::before,
&::after {
content: "";
position: absolute;
inset: 0;
z-index: -1;
}
&::before {
background-image: @internal-button-secondary-glow-gradient;
filter: @internal-button-secondary-glow-filter;
transition: filter @button-transition-duration ease-in-out;
}
}
.hook-button-secondary-hover() when (@internal-button-secondary-mode = glow) and not (@internal-button-secondary-hover-glow-filter = ~'') {
&::before { filter: @internal-button-secondary-hover-glow-filter; }
}
.hook-button-misc() when (@internal-button-secondary-mode = glow) {
.uk-button-secondary:not(.uk-hack) {
position: relative;
z-index: 0;
background: none !important;
box-shadow: none !important;
border: none !important;
}
}
.uk-button-secondary::after:extend(.uk-button-secondary) when (@internal-button-secondary-mode = glow) {}
.uk-button-secondary:hover::after:extend(.uk-button-secondary:hover) when (@internal-button-secondary-mode = glow) {}
.uk-button-secondary:active::after:extend(.uk-button-secondary:active) when (@internal-button-secondary-mode = glow) {}
//
// Danger
//
// Ripple
.hook-button-danger() when (@internal-button-mode = ripple) {
background-image: radial-gradient(circle at 50% 100%, @button-danger-hover-background 1%, transparent 1%);
}
.hook-button-danger-hover() when (@internal-button-mode = ripple) {
background-color: @button-danger-background;
}
.hook-button-danger-active() when (@internal-button-mode = ripple) {
background-image: none;
}
// Disabled
// ========================================================================
//
// Strikethrough
//
.hook-button-disabled() when (@internal-button-mode = strikethrough) {
&::before { display: none; }
}
//
// Glow
//
.hook-button-disabled() when (@internal-button-default-mode = glow),
(@internal-button-primary-mode = glow),
(@internal-button-secondary-mode = glow) {
&:after,
&:before { display: none; }
}
// Size modifiers
// ========================================================================
//
// Strikethrough
//
.hook-button-small() when (@internal-button-mode = strikethrough) {
&::before {
left: ~'calc(@{button-small-padding-horizontal} - 3px)';
right: ~'calc(100% + 3px - (@{button-small-padding-horizontal} - 3px))';
}
}
.hook-button-large() when (@internal-button-mode = strikethrough) {
&::before {
left: ~'calc(@{button-large-padding-horizontal} - 5px)';
right: ~'calc(100% + 3px - (@{button-large-padding-horizontal} - 5px))';
}
}
//
// Glow
//
.hook-button-small() when (@internal-button-default-mode = glow) and not (@button-small-border-radius = 0),
(@internal-button-primary-mode = glow) and not (@button-small-border-radius = 0),
(@internal-button-secondary-mode = glow) and not (@button-small-border-radius = 0) {
&::before,
&::after { border-radius: @button-small-border-radius; }
}
.hook-button-large() when (@internal-button-default-mode = glow) and not (@button-large-border-radius = 0),
(@internal-button-primary-mode = glow) and not (@button-large-border-radius = 0),
(@internal-button-secondary-mode = glow) and not (@button-large-border-radius = 0) {
&::before,
&::after { border-radius: @button-large-border-radius; }
}
// Text modifier
// ========================================================================
//
// Line effect
//
.hook-button-text() when (@button-text-mode = line) {
position: relative;
z-index: 0;
&::before {
content: "";
position: absolute;
bottom: @internal-button-text-line-bottom;
left: 0;
right: 100%;
z-index: -1;
border-bottom: @button-text-border-width solid @button-text-border;
transition: right 0.3s ease-out;
}
}
.hook-button-text-hover() when (@button-text-mode = line) {
&::before { right: 0; }
}
.hook-button-text-disabled() when (@button-text-mode = line) {
&::before { display: none; }
}
//
// Icon
//
.hook-button-text() when (@button-text-mode = arrow) {
position: relative;
padding-right: (@internal-button-text-arrow-width + @internal-button-text-arrow-padding);
&::before {
content: "";
position: absolute;
top: 0;
bottom: 0;
right: 0;
width: @internal-button-text-arrow-width;
.svg-fill(@internal-button-text-arrow-image, "#000", @internal-button-text-arrow-color);
background-repeat: no-repeat;
background-position: ~'calc(100% - @{internal-button-text-arrow-width-animation}) 50%';
transition: background-position 0.2s ease-out;
}
}
.hook-button-text-hover() when (@button-text-mode = arrow) {
&::before {
.svg-fill(@internal-button-text-arrow-image, "#000", @internal-button-text-arrow-hover-color);
background-position: 100% 50%;
}
}
//
// Em dash
//
.hook-button-text() when (@button-text-mode = em-dash) {
position: relative;
padding-left: (@internal-button-text-em-dash-size + @internal-button-text-em-dash-padding);
&::before {
content: "";
position: absolute;
top: ~'calc(50% - 1px)';
left: 0;
width: @internal-button-text-em-dash-size;
border-bottom: @button-text-border-width solid @button-text-border;
}
}
.hook-button-text-hover() when (@button-text-mode = em-dash) and not ((@button-text-border = @button-text-hover-border) and (@button-text-hover-border = transparent)) {
&::before {
border-bottom-color: @button-text-hover-border;
}
}
//
// Border bottom
//
.hook-button-text() when (@button-text-mode = border-bottom) {
border-bottom: @button-text-border-width solid @button-text-border;
}
.hook-button-text-hover() when (@button-text-mode = border-bottom) and not ((@button-text-border = @button-text-hover-border) and (@button-text-hover-border = transparent)) {
border-bottom-color: @button-text-hover-border;
}
// Link modifier
// ========================================================================
.hook-button-link() {}
// Miscellaneous
// ========================================================================
.hook-button-misc() when (@internal-button-mode = strikethrough) {
.uk-button-small:hover {
&::before { right: ~'calc(@{button-small-padding-horizontal} - 3px)'; }
}
.uk-button-large:hover {
&::before { right: ~'calc(@{button-large-padding-horizontal} - 5px)'; }
}
}
// Inverse
// ========================================================================
@inverse-button-text-hover-color: @inverse-global-emphasis-color;
//
// New
//
@internal-inverse-button-default-glow-gradient: ~'';
@internal-inverse-button-primary-glow-gradient: ~'';
@internal-inverse-button-secondary-glow-gradient: ~'';
@internal-inverse-button-text-arrow-color: @inverse-button-text-color;
@internal-inverse-button-text-arrow-hover-color: @inverse-button-text-hover-color;
@inverse-button-text-border: @inverse-global-border;
@inverse-button-text-hover-border: transparent;
.hook-inverse-button-default() {}
.hook-inverse-button-default() when (@internal-button-mode = ripple) {
background-image: radial-gradient(circle at 50% 100%, @inverse-button-default-hover-background 1%, transparent 1%);
}
.hook-inverse-button-default-hover() when (@internal-button-mode = ripple) {
background-color: @inverse-button-default-background;
}
.hook-inverse-button-default-active() when (@internal-button-mode = ripple) {
background-image: none;
}
.hook-inverse() when (@internal-button-default-mode = glow) and not (@internal-inverse-button-default-glow-gradient = ~'') {
.uk-button-default::before { background-image: @internal-inverse-button-default-glow-gradient; }
}
.hook-inverse() when (@internal-button-default-mode = glow) {
.uk-button-default::after {
background-color: @inverse-button-default-background;
.hook-inverse-button-default();
}
.uk-button-default:hover::after {
background-color: @inverse-button-default-hover-background;
color: @inverse-button-default-hover-color;
.hook-inverse-button-default-hover();
}
.uk-button-default:active::after {
background-color: @inverse-button-default-active-background;
.hook-inverse-button-default-active();
}
}
.hook-inverse-button-primary() when (@internal-button-mode = ripple) {
background-image: radial-gradient(circle at 50% 100%, @inverse-button-primary-hover-background 1%, transparent 1%);
}
.hook-inverse-button-primary-hover() when (@internal-button-mode = ripple) {
background-color: @inverse-button-primary-background;
}
.hook-inverse-button-primary-active() when (@internal-button-mode = ripple) {
background-image: none;
}
.hook-inverse() when (@internal-button-default-mode = glow) and not (@internal-inverse-button-primary-glow-gradient = ~'') {
.uk-button-primary::before { background-image: @internal-inverse-button-primary-glow-gradient; }
}
.hook-inverse() when (@internal-button-primary-mode = glow) {
.uk-button-primary::after {
background-color: @inverse-button-primary-background;
.hook-inverse-button-primary();
}
.uk-button-primary:hover::after {
background-color: @inverse-button-primary-hover-background;
color: @inverse-button-primary-hover-color;
.hook-inverse-button-primary-hover();
}
.uk-button-primary:active::after {
background-color: @inverse-button-primary-active-background;
.hook-inverse-button-primary-active();
}
}
.hook-inverse-button-secondary() when (@internal-button-mode = ripple) {
background-image: radial-gradient(circle at 50% 100%, @inverse-button-secondary-hover-background 1%, transparent 1%);
}
.hook-inverse-button-secondary-hover() when (@internal-button-mode = ripple) {
background-color: @inverse-button-secondary-background;
}
.hook-inverse-button-secondary-active() when (@internal-button-mode = ripple) {
background-image: none;
}
.hook-inverse() when (@internal-button-default-mode = glow) and not (@internal-inverse-button-secondary-glow-gradient = ~'') {
.uk-button-secondary::before { background-image: @internal-inverse-button-secondary-glow-gradient; }
}
.hook-inverse() when (@internal-button-secondary-mode = glow) {
.uk-button-secondary::after {
background-color: @inverse-button-secondary-background;
.hook-inverse-button-secondary();
}
.uk-button-secondary:hover::after {
background-color: @inverse-button-secondary-hover-background;
color: @inverse-button-secondary-hover-color;
.hook-inverse-button-secondary-hover();
}
.uk-button-secondary:active::after {
background-color: @inverse-button-secondary-active-background;
.hook-inverse-button-secondary-active();
}
}
.hook-inverse-button-text() when (@button-text-mode = line) {
&::before { border-bottom-color: @inverse-button-text-border; }
}
.hook-inverse-button-text() when (@button-text-mode = arrow) {
&::before { .svg-fill(@internal-button-text-arrow-image, "#000", @internal-inverse-button-text-arrow-color); }
}
.hook-inverse-button-text-hover() when (@button-text-mode = arrow) {
&::before { .svg-fill(@internal-button-text-arrow-image, "#000", @internal-inverse-button-text-arrow-hover-color); }
}
.hook-inverse-button-text() when (@button-text-mode = border-bottom) {
border-bottom-color: @inverse-button-text-border;
}
.hook-inverse-button-text-hover() when (@button-text-mode = border-bottom) and not ((@inverse-button-text-border = @inverse-button-text-hover-border) and (@inverse-button-text-hover-border = transparent)) {
border-bottom-color: @inverse-button-text-hover-border;
}
.hook-inverse-button-text-disabled() {}
.hook-inverse-button-link() {}