Project import generated by Copybara.
GitOrigin-RevId: 63746295f1a5ab5a619056791995793d65529e62
diff --git a/node_modules/material-design-lite/src/button/_button.scss b/node_modules/material-design-lite/src/button/_button.scss
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+/**
+ * Copyright 2015 Google Inc. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@import "../variables";
+@import "../mixins";
+
+// The button component. Defaults to a flat button.
+.mdl-button {
+ background: transparent;
+ border: none;
+ border-radius: $button-border-radius;
+ color: $button-secondary-color;
+ position: relative;
+ height: $button-height;
+ margin: 0;
+ min-width: $button-min-width;
+ padding: 0 $button-padding;
+ display: inline-block;
+ @include typo-button();
+ overflow: hidden;
+ will-change: box-shadow;
+ transition: box-shadow 0.2s $animation-curve-fast-out-linear-in,
+ background-color 0.2s $animation-curve-default,
+ color 0.2s $animation-curve-default;
+ outline: none;
+ cursor: pointer;
+ text-decoration: none;
+ text-align: center;
+ line-height: $button-height;
+ vertical-align: middle;
+
+ &::-moz-focus-inner {
+ border: 0;
+ }
+
+ &:hover {
+ background-color: $button-hover-color;
+ }
+
+ &:focus:not(:active) {
+ background-color: $button-focus-color;
+ }
+
+ &:active {
+ background-color: $button-active-color;
+ }
+
+ &.mdl-button--colored {
+ color: $button-primary-color-alt;
+
+ &:focus:not(:active) {
+ background-color: $button-focus-color-alt;
+ }
+ }
+}
+
+input.mdl-button[type="submit"] {
+ -webkit-appearance:none;
+}
+
+ // Raised buttons
+ .mdl-button--raised {
+ background: $button-primary-color;
+ @include shadow-2dp();
+
+ &:active {
+ @include shadow-4dp();
+ background-color: $button-active-color;
+ }
+
+ &:focus:not(:active) {
+ @include focus-shadow();
+ background-color: $button-active-color;
+ }
+
+ &.mdl-button--colored {
+ background: $button-primary-color-alt;
+ color: $button-secondary-color-alt;
+
+ &:hover {
+ background-color: $button-hover-color-alt;
+ }
+
+ &:active {
+ background-color: $button-active-color-alt;
+ }
+
+ &:focus:not(:active) {
+ background-color: $button-active-color-alt;
+ }
+
+ & .mdl-ripple {
+ background: $button-ripple-color-alt;
+ }
+ }
+ }
+
+
+ // FABs
+ .mdl-button--fab {
+ border-radius: 50%;
+ font-size: $button-fab-font-size;
+ height: $button-fab-size;
+ margin: auto;
+ min-width: $button-fab-size;
+ width: $button-fab-size;
+ padding: 0;
+ overflow: hidden;
+ background: $button-primary-color;
+ box-shadow: 0 1px 1.5px 0 rgba(0,0,0,0.12), 0 1px 1px 0 rgba(0,0,0,0.24);
+ position: relative;
+ line-height: normal;
+
+ & .material-icons {
+ position: absolute;
+ top: 50%;
+ left: 50%;
+ transform: translate(- $button-fab-font-size / 2, - $button-fab-font-size / 2);
+ line-height: $button-fab-font-size;
+ width: $button-fab-font-size;
+ }
+
+ &.mdl-button--mini-fab {
+ height: $button-fab-size-mini;
+ min-width: $button-fab-size-mini;
+ width: $button-fab-size-mini;
+ }
+
+ & .mdl-button__ripple-container {
+ border-radius: 50%;
+ // Fixes clipping bug in Safari.
+ -webkit-mask-image: -webkit-radial-gradient(circle, white, black);
+ }
+
+ &:active {
+ @include shadow-4dp();
+ background-color: $button-active-color;
+ }
+
+ &:focus:not(:active) {
+ @include focus-shadow();
+ background-color: $button-active-color;
+ }
+
+ &.mdl-button--colored {
+ background: $button-fab-color-alt;
+ color: $button-fab-text-color-alt;
+
+ &:hover {
+ background-color: $button-fab-hover-color-alt;
+ }
+
+ &:focus:not(:active) {
+ background-color: $button-fab-active-color-alt;
+ }
+
+ &:active {
+ background-color: $button-fab-active-color-alt;
+ }
+
+ & .mdl-ripple {
+ background: $button-fab-ripple-color-alt;
+ }
+ }
+ }
+
+
+ // Icon buttons
+ .mdl-button--icon {
+ border-radius: 50%;
+ font-size: $button-fab-font-size;
+ height: $button-icon-size;
+ margin-left: 0;
+ margin-right: 0;
+ min-width: $button-icon-size;
+ width: $button-icon-size;
+ padding: 0;
+ overflow: hidden;
+ color: inherit;
+ line-height: normal;
+
+ & .material-icons {
+ position: absolute;
+ top: 50%;
+ left: 50%;
+ transform: translate(- $button-fab-font-size / 2, - $button-fab-font-size / 2);
+ line-height: $button-fab-font-size;
+ width: $button-fab-font-size;
+ }
+
+ &.mdl-button--mini-icon {
+ height: $button-icon-size-mini;
+ min-width: $button-icon-size-mini;
+ width: $button-icon-size-mini;
+
+ & .material-icons {
+ top: ($button-icon-size-mini - $button-fab-font-size) / 2;
+ left: ($button-icon-size-mini - $button-fab-font-size) / 2;
+ }
+ }
+
+ & .mdl-button__ripple-container {
+ border-radius: 50%;
+ // Fixes clipping bug in Safari.
+ -webkit-mask-image: -webkit-radial-gradient(circle, white, black);
+ }
+ }
+
+
+ // Ripples
+ .mdl-button__ripple-container {
+ display: block;
+ height: 100%;
+ left: 0px;
+ position: absolute;
+ top: 0px;
+ width: 100%;
+ z-index: 0;
+ overflow: hidden;
+
+ .mdl-button[disabled] & .mdl-ripple,
+ .mdl-button.mdl-button--disabled & .mdl-ripple {
+ background-color: transparent;
+ }
+ }
+
+// Colorized buttons
+
+.mdl-button--primary.mdl-button--primary {
+ color: $button-primary-color-alt;
+ & .mdl-ripple {
+ background: $button-secondary-color-alt;
+ }
+ &.mdl-button--raised, &.mdl-button--fab {
+ color: $button-secondary-color-alt;
+ background-color: $button-primary-color-alt;
+ }
+}
+
+.mdl-button--accent.mdl-button--accent {
+ color: $button-fab-color-alt;
+ & .mdl-ripple {
+ background: $button-fab-text-color-alt;
+ }
+ &.mdl-button--raised, &.mdl-button--fab {
+ color: $button-fab-text-color-alt;
+ background-color: $button-fab-color-alt;
+ }
+}
+
+// Disabled buttons
+
+.mdl-button {
+ // Bump up specificity by using [disabled] twice.
+ &[disabled][disabled],
+ &.mdl-button--disabled.mdl-button--disabled {
+ color: $button-secondary-color-disabled;
+ cursor: default;
+ background-color: transparent;
+ }
+
+ &--fab {
+ // Bump up specificity by using [disabled] twice.
+ &[disabled][disabled],
+ &.mdl-button--disabled.mdl-button--disabled {
+ background-color: $button-primary-color-disabled;
+ color: $button-secondary-color-disabled;
+ }
+ }
+
+ &--raised {
+ // Bump up specificity by using [disabled] twice.
+ &[disabled][disabled],
+ &.mdl-button--disabled.mdl-button--disabled {
+ background-color: $button-primary-color-disabled;
+ color: $button-secondary-color-disabled;
+ box-shadow: none;
+ }
+ }
+ &--colored {
+ // Bump up specificity by using [disabled] twice.
+ &[disabled][disabled],
+ &.mdl-button--disabled.mdl-button--disabled {
+ color: $button-secondary-color-disabled;
+ }
+ }
+}
+
+// Align icons inside buttons with text
+.mdl-button .material-icons {
+ vertical-align: middle;
+}