2015-06-09 15:21:44 +08:00
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// mixins for button
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// ------------------------
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.button-size(@padding; @font-size; @border-radius) {
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padding: @padding;
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font-size: @font-size;
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border-radius: @border-radius;
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}
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.button-variant(@color; @background; @border) {
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.button-color(@color; @background; @border);
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2016-02-17 15:12:44 +08:00
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&:hover,
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&:focus {
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2015-07-05 17:40:52 +08:00
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.button-color(tint(@color, 20%); tint(@background, 20%); tint(@border, 20%));
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2015-06-09 15:21:44 +08:00
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}
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&:active,
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&.active {
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2015-07-09 10:56:28 +08:00
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.button-color(shade(@color, 5%); shade(@background, 5%); shade(@background, 5%));
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2015-06-09 15:21:44 +08:00
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}
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&.disabled,
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&[disabled],
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fieldset[disabled] & {
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&,
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&:hover,
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2016-02-17 15:12:44 +08:00
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&:focus,
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2015-06-09 15:21:44 +08:00
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&:active,
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&.active {
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.button-color(@btn-disable-color; @btn-disable-bg; @btn-disable-border);
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}
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}
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}
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.button-color(@color; @background; @border) {
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color: @color;
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background-color: @background;
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border-color: @border;
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2016-05-28 15:47:02 +08:00
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// a inside Button which only work in Chrome
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// http://stackoverflow.com/a/17253457
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> a:only-child {
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color: currentColor;
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&:after {
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content: '';
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position: absolute;
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top: 0;
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left: 0;
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bottom: 0;
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right: 0;
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background: transparent;
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}
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}
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2015-06-09 15:21:44 +08:00
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}
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.button-group-base(@btnClassName) {
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position: relative;
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display: inline-block;
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vertical-align: middle;
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> .@{btnClassName} {
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position: relative;
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float: left;
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&:hover,
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&:focus,
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&:active,
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&.active {
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z-index: 2;
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}
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}
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// size
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&-lg > .@{btnClassName} {
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2016-01-21 17:12:25 +08:00
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.button-size(@btn-padding-lg; @btn-font-size-lg; @border-radius-base);
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2015-06-09 15:21:44 +08:00
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}
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&-sm > .@{btnClassName} {
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2016-01-21 17:12:25 +08:00
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.button-size(@btn-padding-sm; @font-size-base; @border-radius-sm);
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2015-06-09 15:21:44 +08:00
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> .@{iconfont-css-prefix} {
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font-size: @font-size-base;
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}
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}
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}
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// Base styles of buttons
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// --------------------------------------------------
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.btn() {
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display: inline-block;
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margin-bottom: 0;
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font-weight: @btn-font-weight;
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text-align: center;
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vertical-align: middle;
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touch-action: manipulation;
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cursor: pointer;
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background-image: none;
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border: 1px solid transparent;
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2015-06-17 18:22:02 +08:00
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// outline: none;
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2015-06-09 15:21:44 +08:00
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white-space: nowrap;
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line-height: @line-height-base;
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2016-01-21 17:12:25 +08:00
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.button-size(@btn-padding-base; @font-size-base; @border-radius-base);
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2016-04-19 15:15:54 +08:00
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user-select: none;
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transition: all .3s @ease-in-out;
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2016-03-29 18:53:09 +08:00
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transform: translate3d(0, 0, 0);
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2015-06-09 15:21:44 +08:00
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> .@{iconfont-css-prefix} {
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2015-07-09 19:50:47 +08:00
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line-height: 1;
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2015-06-09 15:21:44 +08:00
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}
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&,
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&:active,
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&:focus {
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outline: 0;
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}
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&:not([disabled]):hover {
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text-decoration: none;
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}
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&:not([disabled]):active {
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outline: 0;
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2016-04-19 15:15:54 +08:00
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transition: none;
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2015-06-09 15:21:44 +08:00
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}
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&.disabled,
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2015-11-26 19:32:55 +08:00
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&[disabled] {
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2015-06-09 15:21:44 +08:00
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cursor: @cursor-disabled;
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2016-04-29 00:43:03 +08:00
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> * {
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pointer-events: none;
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}
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2015-06-09 15:21:44 +08:00
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}
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&-lg {
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2016-01-21 17:12:25 +08:00
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.button-size(@btn-padding-lg; @btn-font-size-lg; @border-radius-base);
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2015-06-09 15:21:44 +08:00
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}
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&-sm {
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2016-01-21 17:12:25 +08:00
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.button-size(@btn-padding-sm; @font-size-base; @border-radius-sm);
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2015-06-09 15:21:44 +08:00
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}
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}
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// primary button style
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.btn-primary() {
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2015-07-09 10:56:28 +08:00
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.button-variant(@btn-primary-color; @btn-primary-bg; @primary-color);
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2015-06-11 17:16:32 +08:00
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&:hover,
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2016-02-17 15:12:44 +08:00
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&:focus,
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2015-06-11 17:16:32 +08:00
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&:active,
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&.active {
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2015-06-29 18:50:49 +08:00
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color: @btn-primary-color;
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2015-06-11 17:16:32 +08:00
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}
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2015-06-09 15:21:44 +08:00
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}
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// default button style
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.btn-default() {
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.button-variant(@btn-default-color; @btn-default-bg; @btn-default-border);
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2016-02-17 15:12:44 +08:00
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&:hover,
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&:focus {
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2015-07-06 12:31:30 +08:00
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.button-color(tint(@primary-color, 20%); white; tint(@primary-color, 20%));
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2015-06-29 18:50:49 +08:00
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}
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2015-06-09 15:21:44 +08:00
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&:active,
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&.active {
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2015-07-06 12:31:30 +08:00
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.button-color(shade(@primary-color, 5%); white; shade(@primary-color, 5%));
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2015-06-09 15:21:44 +08:00
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}
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}
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// ghost button style
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.btn-ghost() {
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.button-variant(@btn-ghost-color, @btn-ghost-bg, @btn-ghost-border);
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2016-02-17 15:12:44 +08:00
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&:hover,
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&:focus {
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2016-03-05 14:11:39 +08:00
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.button-color(tint(@primary-color, 20%); @btn-ghost-bg; tint(@primary-color, 20%));
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2015-06-29 18:50:49 +08:00
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}
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2015-06-09 15:21:44 +08:00
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&:active,
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&.active {
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2016-03-05 14:11:39 +08:00
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.button-color(shade(@primary-color, 5%); @btn-ghost-bg; shade(@primary-color, 5%));
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2015-06-09 15:21:44 +08:00
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}
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}
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2015-11-30 18:26:44 +08:00
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// ghost button style
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.btn-dashed() {
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.button-variant(@btn-ghost-color, @btn-ghost-bg, @btn-ghost-border);
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border-style: dashed;
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2016-02-17 15:12:44 +08:00
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&:hover,
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&:focus {
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2016-03-05 14:11:39 +08:00
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.button-color(tint(@primary-color, 20%); @btn-ghost-bg; tint(@primary-color, 20%));
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2015-11-30 18:26:44 +08:00
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}
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&:active,
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&.active {
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2016-03-05 14:11:39 +08:00
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.button-color(shade(@primary-color, 5%); @btn-ghost-bg; shade(@primary-color, 5%));
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2015-11-30 18:26:44 +08:00
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}
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}
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2015-06-09 15:21:44 +08:00
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// circle button: the content only contains icon
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.btn-circle(@btnClassName: btn) {
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.square(@btn-circle-size);
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.button-size(0; @font-size-base + 2; 50%);
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&.@{btnClassName}-lg {
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.square(@btn-circle-size-lg);
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.button-size(0; @btn-font-size-lg + 2; 50%);
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}
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&.@{btnClassName}-sm {
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.square(@btn-circle-size-sm);
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.button-size(0; @font-size-base; 50%);
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}
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}
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// Horizontal button groups styl
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// --------------------------------------------------
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.btn-group(@btnClassName: btn) {
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.button-group-base(@btnClassName);
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.@{btnClassName} + .@{btnClassName},
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.@{btnClassName} + &,
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& + .@{btnClassName},
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& + & {
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margin-left: -1px;
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}
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.@{btnClassName}:not(:first-child):not(:last-child) {
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border-radius: 0;
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2016-02-22 19:48:51 +08:00
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padding-left: 8px;
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padding-right: 8px;
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2015-06-09 15:21:44 +08:00
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}
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> .@{btnClassName}:first-child {
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margin-left: 0;
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&:not(:last-child) {
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border-bottom-right-radius: 0;
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border-top-right-radius: 0;
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2016-02-22 19:48:51 +08:00
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padding-right: 8px;
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2015-06-09 15:21:44 +08:00
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}
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}
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> .@{btnClassName}:last-child:not(:first-child) {
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border-bottom-left-radius: 0;
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border-top-left-radius: 0;
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2016-02-22 19:48:51 +08:00
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padding-left: 8px;
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2015-06-09 15:21:44 +08:00
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}
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2016-03-15 20:13:02 +08:00
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& > & {
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2015-06-09 15:21:44 +08:00
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float: left;
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}
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2016-03-15 20:13:02 +08:00
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& > &:not(:first-child):not(:last-child) > .@{btnClassName} {
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2015-06-09 15:21:44 +08:00
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border-radius: 0;
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}
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2016-03-15 20:13:02 +08:00
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& > &:first-child:not(:last-child) {
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2015-06-09 15:21:44 +08:00
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> .@{btnClassName}:last-child {
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border-bottom-right-radius: 0;
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border-top-right-radius: 0;
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2016-02-22 19:48:51 +08:00
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padding-right: 8px;
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2015-06-09 15:21:44 +08:00
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}
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}
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2016-03-15 20:13:02 +08:00
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& > &:last-child:not(:first-child) > .@{btnClassName}:first-child {
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2015-06-09 15:21:44 +08:00
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border-bottom-left-radius: 0;
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border-top-left-radius: 0;
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2016-02-22 19:48:51 +08:00
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padding-left: 8px;
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2015-06-09 15:21:44 +08:00
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}
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}
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