Project import generated by Copybara.
GitOrigin-RevId: 63746295f1a5ab5a619056791995793d65529e62
diff --git a/node_modules/material-design-lite/src/layout/_layout.scss b/node_modules/material-design-lite/src/layout/_layout.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";
+
+// Navigation classes. Only used here for now, but we may at some point move
+// this to its own component.
+.mdl-navigation {
+ display: flex;
+ flex-wrap: nowrap;
+ box-sizing: border-box;
+}
+
+.mdl-navigation__link {
+ color: $layout-text-color;
+ text-decoration: none;
+ margin: 0;
+ @include typo-body-1(true);
+
+ // Align icons inside link with text
+ & .material-icons {
+ vertical-align: middle;
+ }
+}
+
+// Main layout class.
+.mdl-layout {
+ width: 100%;
+ height: 100%;
+ display: flex;
+ flex-direction: column;
+ overflow-y: auto;
+ overflow-x: hidden;
+ position: relative;
+ -webkit-overflow-scrolling: touch;
+}
+
+// Utility classes for screen sizes.
+.mdl-layout.is-small-screen .mdl-layout--large-screen-only {
+ display: none;
+}
+
+.mdl-layout:not(.is-small-screen) .mdl-layout--small-screen-only {
+ display: none;
+}
+
+.mdl-layout__container {
+ position: absolute;
+ width: 100%;
+ height: 100%;
+}
+
+
+ // Optional utility classes for formatting special blocks in this component.
+ .mdl-layout__title,
+ .mdl-layout-title {
+ display: block;
+ position: relative;
+
+ @include typo-title();
+ font-weight: 400;
+ box-sizing: border-box;
+ }
+
+ .mdl-layout-spacer {
+ flex-grow: 1;
+ }
+
+
+ // Drawer.
+ .mdl-layout__drawer {
+ display: flex;
+ flex-direction: column;
+ flex-wrap: nowrap;
+
+ width: $layout-drawer-width;
+ height: 100%;
+ max-height: 100%;
+
+ position: absolute;
+ top: 0;
+ left: 0;
+
+ @include shadow-2dp();
+
+ box-sizing: border-box;
+ border-right: 1px solid $layout-drawer-border-color;
+ background: $layout-drawer-bg-color;
+
+ // Transform offscreen.
+ transform: translateX(-$layout-drawer-width - 10px);
+ transform-style: preserve-3d;
+ will-change: transform;
+
+ @include material-animation-default();
+ transition-property: transform;
+
+ color: $layout-text-color;
+
+ overflow: visible;
+ overflow-y: auto;
+
+ z-index: 5;
+
+ &.is-visible {
+ transform: translateX(0);
+ & ~ .mdl-layout__content.mdl-layout__content {
+ overflow: hidden;
+ }
+ }
+
+ & > * {
+ flex-shrink: 0;
+ }
+
+ & > .mdl-layout__title,
+ & > .mdl-layout-title {
+ line-height: $layout-desktop-header-height;
+ padding-left: $layout-header-desktop-indent;
+
+ @media screen and (max-width: $layout-screen-size-threshold) {
+ line-height: $layout-mobile-header-height;
+ padding-left: $layout-header-mobile-indent;
+ }
+ }
+
+ & .mdl-navigation {
+ flex-direction: column;
+ align-items: stretch;
+ padding-top: 16px;
+
+ & .mdl-navigation__link {
+ display: block;
+ flex-shrink: 0;
+ padding: 16px $layout-header-desktop-indent;
+ margin: 0;
+ color: $layout-drawer-navigation-color;
+
+ @media screen and (max-width: $layout-screen-size-threshold) {
+ padding: 16px $layout-header-mobile-indent;
+ }
+
+ &:hover {
+ background-color: $layout-nav-color;
+ }
+
+ &--current {
+ background-color: $layout-drawer-navigation-link-active-background;
+ color: $layout-drawer-navigation-link-active-color;
+ }
+ }
+ }
+
+ @media screen and (min-width: $layout-screen-size-threshold + 1px) {
+ .mdl-layout--fixed-drawer > & {
+ transform: translateX(0);
+ }
+ }
+ }
+
+
+ // Drawer button.
+ // TODO(sgomes): Replace with an icon button when we have that component.
+ .mdl-layout__drawer-button {
+ display: block;
+
+ position: absolute;
+ height: $layout-drawer-button-desktop-size;
+ width: $layout-drawer-button-desktop-size;
+ border: 0;
+
+ flex-shrink: 0;
+
+ overflow: hidden;
+ text-align: center;
+ cursor: pointer;
+ font-size: 26px;
+ line-height: $layout-mobile-header-height;
+ font-family: Helvetica, Arial, sans-serif;
+ margin: ($layout-mobile-header-height - $layout-drawer-button-desktop-size) 12px;
+ top: 0;
+ left: 0;
+ color: $layout-header-text-color;
+
+ z-index: 4;
+
+ .mdl-layout__header & {
+ position: absolute;
+ color: $layout-header-text-color;
+ background-color: inherit;
+
+ @media screen and (max-width: $layout-screen-size-threshold) {
+ margin: 4px;
+ }
+ }
+
+ @media screen and (max-width: $layout-screen-size-threshold) {
+ margin: 4px;
+ color: rgba(0, 0, 0, 0.5);
+ }
+
+ @media screen and (min-width: $layout-screen-size-threshold + 1px) {
+ line-height: 54px;
+
+ .mdl-layout--no-desktop-drawer-button &,
+ .mdl-layout--fixed-drawer > &,
+ .mdl-layout--no-drawer-button & {
+ display: none;
+ }
+ }
+ }
+
+ .mdl-layout__header {
+ display: flex;
+ flex-direction: column;
+ flex-wrap: nowrap;
+ justify-content: flex-start;
+ box-sizing: border-box;
+ flex-shrink: 0;
+
+ width: 100%;
+ margin: 0;
+ padding: 0;
+ border: none;
+ min-height: $layout-desktop-header-height;
+ max-height: 1000px;
+ z-index: 3;
+
+ background-color: $layout-header-bg-color;
+ color: $layout-header-text-color;
+
+ @include shadow-2dp();
+ @include material-animation-default();
+ transition-property: max-height, box-shadow;
+
+ @media screen and (max-width: $layout-screen-size-threshold) {
+ min-height: $layout-mobile-header-height;
+ }
+
+ .mdl-layout--fixed-drawer.is-upgraded:not(.is-small-screen) > & {
+ margin-left: $layout-drawer-width;
+ width: calc(100% - #{$layout-drawer-width});
+ }
+
+ @media screen and (min-width: $layout-screen-size-threshold + 1px) {
+ .mdl-layout--fixed-drawer > & {
+ .mdl-layout__header-row {
+ padding-left: 40px;
+ }
+ }
+ }
+
+ & > .mdl-layout-icon {
+ position: absolute;
+ left: $layout-header-desktop-indent;
+ top: ($layout-desktop-header-height - $layout-header-icon-size) / 2;
+ height: $layout-header-icon-size;
+ width: $layout-header-icon-size;
+ overflow: hidden;
+ z-index: 3;
+ display: block;
+
+ @media screen and (max-width: $layout-screen-size-threshold) {
+ left: $layout-header-mobile-indent;
+ top: ($layout-mobile-header-height - $layout-header-icon-size) / 2;
+ }
+ }
+
+ .mdl-layout.has-drawer & > .mdl-layout-icon {
+ display: none;
+ }
+
+ &.is-compact {
+ max-height: $layout-desktop-header-height;
+
+ @media screen and (max-width: $layout-screen-size-threshold) {
+ max-height: $layout-mobile-header-height;
+ }
+ }
+
+ &.is-compact.has-tabs {
+ height: $layout-desktop-header-height + $layout-tab-bar-height;
+
+ @media screen and (max-width: $layout-screen-size-threshold) {
+ min-height: $layout-mobile-header-height + $layout-tab-bar-height;
+ }
+ }
+
+ @media screen and (max-width: $layout-screen-size-threshold) {
+ & {
+ display: none;
+ }
+
+ .mdl-layout--fixed-header > & {
+ display: flex;
+ }
+ }
+ }
+
+ .mdl-layout__header--transparent.mdl-layout__header--transparent {
+ background-color: transparent;
+ box-shadow: none;
+ }
+
+ .mdl-layout__header--seamed {
+ box-shadow: none;
+ }
+
+ .mdl-layout__header--scroll {
+ box-shadow: none;
+ }
+
+ .mdl-layout__header--waterfall {
+ box-shadow: none;
+ overflow: hidden;
+
+ &.is-casting-shadow {
+ @include shadow-2dp();
+ }
+
+ &.mdl-layout__header--waterfall-hide-top {
+ justify-content: flex-end;
+ }
+ }
+
+ .mdl-layout__header-row {
+ display: flex;
+ flex-direction: row;
+ flex-wrap: nowrap;
+ flex-shrink: 0;
+ box-sizing: border-box;
+ align-self: stretch;
+ align-items: center;
+ height: $layout-header-desktop-row-height;
+ margin: 0;
+ padding: 0 $layout-header-desktop-indent 0 $layout-header-desktop-baseline;
+
+ .mdl-layout--no-drawer-button & {
+ padding-left: $layout-header-desktop-indent;
+ }
+
+ @media screen and (min-width: $layout-screen-size-threshold + 1px) {
+ .mdl-layout--no-desktop-drawer-button & {
+ padding-left: $layout-header-desktop-indent;
+ }
+ }
+
+ @media screen and (max-width: $layout-screen-size-threshold) {
+ height: $layout-header-mobile-row-height;
+ padding: 0 $layout-header-mobile-indent 0 $layout-header-mobile-baseline;
+
+ .mdl-layout--no-drawer-button & {
+ padding-left: $layout-header-mobile-indent;
+ }
+ }
+
+ & > * {
+ flex-shrink: 0;
+ }
+
+ .mdl-layout__header--scroll & {
+ width: 100%;
+ }
+
+ & .mdl-navigation {
+ margin: 0;
+ padding: 0;
+ height: $layout-header-desktop-row-height;
+ flex-direction: row;
+ align-items: center;
+
+ @media screen and (max-width: $layout-screen-size-threshold) {
+ height: $layout-header-mobile-row-height;
+ }
+ }
+
+ & .mdl-navigation__link {
+ display: block;
+ color: $layout-header-text-color;
+ line-height: $layout-header-desktop-row-height;
+ padding: 0 24px;
+
+ @media screen and (max-width: $layout-screen-size-threshold) {
+ line-height: $layout-header-mobile-row-height;
+ padding: 0 $layout-header-mobile-indent;
+ }
+ }
+ }
+
+ // Obfuscator.
+ .mdl-layout__obfuscator {
+ background-color: transparent;
+ position: absolute;
+ top: 0;
+ left: 0;
+ height: 100%;
+ width: 100%;
+ z-index: 4;
+ visibility: hidden;
+ transition-property: background-color;
+ @include material-animation-default();
+
+ &.is-visible {
+ background-color: rgba(0, 0, 0, 0.5);
+ visibility: visible;
+ }
+
+ @supports (pointer-events: auto) {
+ background-color: rgba(0, 0, 0, 0.5);
+ opacity: 0;
+ transition-property: opacity;
+ visibility: visible;
+ pointer-events: none;
+ &.is-visible {
+ pointer-events: auto;
+ opacity: 1;
+ }
+ }
+ }
+
+
+ // Content.
+ .mdl-layout__content {
+ // Fix IE10 bug.
+ -ms-flex: 0 1 auto;
+
+ position: relative;
+ display: inline-block;
+ overflow-y: auto;
+ overflow-x: hidden;
+ flex-grow: 1;
+ z-index: 1;
+ -webkit-overflow-scrolling: touch;
+
+ .mdl-layout--fixed-drawer > & {
+ margin-left: $layout-drawer-width;
+ }
+
+ .mdl-layout__container.has-scrolling-header & {
+ overflow: visible;
+ }
+
+ @media screen and (max-width: $layout-screen-size-threshold) {
+ .mdl-layout--fixed-drawer > & {
+ margin-left: 0;
+ }
+
+ .mdl-layout__container.has-scrolling-header & {
+ overflow-y: auto;
+ overflow-x: hidden;
+ }
+ }
+ }
+
+ // Tabs.
+ .mdl-layout__tab-bar {
+ height: $layout-tab-bar-height * 2;
+ margin: 0;
+ width: calc(100% -
+ #{(($layout-header-desktop-baseline - $layout-tab-desktop-padding) * 2)});
+ padding: 0 0 0
+ ($layout-header-desktop-baseline - $layout-tab-desktop-padding);
+ display: flex;
+ background-color: $layout-header-bg-color;
+ overflow-y: hidden;
+ overflow-x: scroll;
+
+ &::-webkit-scrollbar {
+ display: none;
+ }
+
+ .mdl-layout--no-drawer-button & {
+ padding-left: $layout-header-desktop-indent - $layout-tab-desktop-padding;
+ width: calc(100% -
+ #{(($layout-header-desktop-indent - $layout-tab-desktop-padding) * 2)});
+ }
+
+ @media screen and (min-width: $layout-screen-size-threshold + 1px) {
+ .mdl-layout--no-desktop-drawer-button & {
+ padding-left: $layout-header-desktop-indent - $layout-tab-desktop-padding;
+ width: calc(100% -
+ #{(($layout-header-desktop-indent - $layout-tab-desktop-padding) * 2)});
+ }
+ }
+
+ @media screen and (max-width: $layout-screen-size-threshold) {
+ width: calc(100% -
+ #{($layout-header-mobile-baseline - $layout-tab-mobile-padding)});
+ padding: 0 0 0
+ ($layout-header-mobile-baseline - $layout-tab-mobile-padding);
+
+ .mdl-layout--no-drawer-button & {
+ width: calc(100% -
+ #{(($layout-header-mobile-indent - $layout-tab-mobile-padding) * 2)});
+ padding-left: $layout-header-mobile-indent - $layout-tab-mobile-padding;
+ }
+ }
+
+ .mdl-layout--fixed-tabs & {
+ padding: 0;
+ overflow: hidden;
+ width: 100%;
+ }
+ }
+
+ .mdl-layout__tab-bar-container {
+ position: relative;
+ height: $layout-tab-bar-height;
+ width: 100%;
+ border: none;
+ margin: 0;
+ z-index: 2;
+ flex-grow: 0;
+ flex-shrink: 0;
+ overflow: hidden;
+
+ .mdl-layout__container > & {
+ position: absolute;
+ top: 0;
+ left: 0;
+ }
+ }
+
+ .mdl-layout__tab-bar-button {
+ display: inline-block;
+ position: absolute;
+ top: 0;
+ height: $layout-tab-bar-height;
+ width: $layout-header-desktop-baseline - $layout-tab-desktop-padding;
+ z-index: 4;
+ text-align: center;
+ background-color: $layout-header-bg-color;
+ color: transparent;
+ cursor: pointer;
+ user-select: none;
+
+ .mdl-layout--no-desktop-drawer-button &,
+ .mdl-layout--no-drawer-button & {
+ width: $layout-header-desktop-indent - $layout-tab-desktop-padding;
+
+ & .material-icons {
+ position: relative;
+ left: ($layout-header-desktop-indent - $layout-tab-desktop-padding - 24px) / 2;
+ }
+ }
+
+ @media screen and (max-width: $layout-screen-size-threshold) {
+ width: $layout-header-mobile-baseline - $layout-tab-mobile-padding;
+ }
+
+ .mdl-layout--fixed-tabs & {
+ display: none;
+ }
+
+ & .material-icons {
+ line-height: $layout-tab-bar-height;
+ }
+
+ &.is-active {
+ color: $layout-header-text-color;
+ }
+ }
+
+ .mdl-layout__tab-bar-left-button {
+ left: 0;
+ }
+
+ .mdl-layout__tab-bar-right-button {
+ right: 0;
+ }
+
+ .mdl-layout__tab {
+ margin: 0;
+ border: none;
+ padding: 0 $layout-tab-desktop-padding 0 $layout-tab-desktop-padding;
+
+ float: left;
+ position: relative;
+ display: block;
+ flex-grow: 0;
+ flex-shrink: 0;
+
+ text-decoration: none;
+ height: $layout-tab-bar-height;
+ line-height: $layout-tab-bar-height;
+
+ text-align: center;
+ font-weight: 500;
+ font-size: $layout-tab-font-size;
+ text-transform: uppercase;
+
+ color: $layout-header-tab-text-color;
+ overflow: hidden;
+
+ @media screen and (max-width: $layout-screen-size-threshold) {
+ padding: 0 $layout-tab-mobile-padding 0 $layout-tab-mobile-padding;
+ }
+
+ .mdl-layout--fixed-tabs & {
+ float: none;
+ flex-grow: 1;
+ padding: 0;
+ }
+
+ .mdl-layout.is-upgraded &.is-active {
+ color: $layout-header-text-color;
+ }
+
+ .mdl-layout.is-upgraded &.is-active::after {
+ height: $layout-tab-highlight-thickness;
+ width: 100%;
+ display: block;
+ content: " ";
+ bottom: 0;
+ left: 0;
+ position: absolute;
+ background: $layout-header-tab-highlight;
+ animation: border-expand 0.2s cubic-bezier(0.4, 0.0, 0.4, 1) 0.01s alternate forwards;
+ transition: all 1s cubic-bezier(0.4, 0.0, 1, 1);
+ }
+
+ & .mdl-layout__tab-ripple-container {
+ display: block;
+ position: absolute;
+ height: 100%;
+ width: 100%;
+ left: 0;
+ top: 0;
+ z-index: 1;
+ overflow: hidden;
+
+ & .mdl-ripple {
+ background-color: $layout-header-text-color;
+ }
+ }
+ }
+
+ .mdl-layout__tab-panel {
+ display: block;
+
+ .mdl-layout.is-upgraded & {
+ display: none;
+ }
+
+ .mdl-layout.is-upgraded &.is-active {
+ display: block;
+ }
+ }