From b0000bb276df7609bea8a48252063693f0553222 Mon Sep 17 00:00:00 2001
From: fragosti <francesco.agosti93@gmail.com>
Date: Thu, 21 Jun 2018 17:40:17 -0700
Subject: Fix z-index issues

---
 packages/website/ts/components/portal/portal.tsx   | 79 ++++++++++++----------
 .../components/relayer_index/relayer_grid_tile.tsx |  3 +-
 .../ts/components/relayer_index/relayer_index.tsx  |  1 -
 packages/website/ts/components/ui/animation.tsx    |  6 +-
 packages/website/ts/components/wallet/wallet.tsx   | 20 +++---
 packages/website/ts/utils/utils.ts                 |  3 +
 6 files changed, 63 insertions(+), 49 deletions(-)

diff --git a/packages/website/ts/components/portal/portal.tsx b/packages/website/ts/components/portal/portal.tsx
index 8606eed1b..e31404559 100644
--- a/packages/website/ts/components/portal/portal.tsx
+++ b/packages/website/ts/components/portal/portal.tsx
@@ -240,7 +240,12 @@ export class Portal extends React.Component<PortalProps, PortalState> {
                     blockchain={this._blockchain}
                     translate={this.props.translate}
                     displayType={TopBarDisplayType.Expanded}
-                    style={{ backgroundColor: colors.lightestGrey, position: 'fixed' }}
+                    style={{
+                        backgroundColor: colors.lightestGrey,
+                        position: 'fixed',
+                        // Hack: used to make onboarding z-index logi work for both mobile and desktop
+                        zIndex: utils.isMobile(this.props.screenWidth) ? zIndex.topBar : undefined,
+                    }}
                     maxWidth={LARGE_LAYOUT_MAX_WIDTH}
                 />
                 <Container marginTop={TOP_BAR_HEIGHT} minHeight="100vh" backgroundColor={colors.lightestGrey}>
@@ -283,11 +288,6 @@ export class Portal extends React.Component<PortalProps, PortalState> {
                         tokenVisibility={tokenVisibility}
                     />
                 </Container>
-                <PortalOnboardingFlow
-                    blockchain={this._blockchain}
-                    trackedTokenStateByAddress={this.state.trackedTokenStateByAddress}
-                    refetchTokenStateAsync={this._refetchTokenStateAsync.bind(this)}
-                />
             </Container>
         );
     }
@@ -322,41 +322,48 @@ export class Portal extends React.Component<PortalProps, PortalState> {
     }
     private _renderWallet(): React.ReactNode {
         const startOnboarding = this._renderStartOnboarding();
-        const isMobile = this.props.screenWidth === ScreenWidths.Sm;
+        const isMobile = utils.isMobile(this.props.screenWidth);
         // We need room to scroll down for mobile onboarding
         const marginBottom = isMobile ? '200px' : '15px';
         return (
             <div>
-                {isMobile && <Container marginBottom="15px">{startOnboarding}</Container>}
-                <Container marginBottom={marginBottom}>
-                    <Wallet
-                        style={
-                            !isMobile && this.props.isPortalOnboardingShowing
-                                ? { zIndex: zIndex.aboveOverlay, position: 'relative' }
-                                : undefined
-                        }
-                        userAddress={this.props.userAddress}
-                        networkId={this.props.networkId}
-                        blockchain={this._blockchain}
-                        blockchainIsLoaded={this.props.blockchainIsLoaded}
-                        blockchainErr={this.props.blockchainErr}
-                        dispatcher={this.props.dispatcher}
-                        tokenByAddress={this.props.tokenByAddress}
-                        trackedTokens={this._getCurrentTrackedTokens()}
-                        userEtherBalanceInWei={this.props.userEtherBalanceInWei}
-                        lastForceTokenStateRefetch={this.props.lastForceTokenStateRefetch}
-                        injectedProviderName={this.props.injectedProviderName}
-                        providerType={this.props.providerType}
-                        screenWidth={this.props.screenWidth}
-                        location={this.props.location}
-                        trackedTokenStateByAddress={this.state.trackedTokenStateByAddress}
-                        onToggleLedgerDialog={this._onToggleLedgerDialog.bind(this)}
-                        onAddToken={this._onAddToken.bind(this)}
-                        onRemoveToken={this._onRemoveToken.bind(this)}
-                        refetchTokenStateAsync={this._refetchTokenStateAsync.bind(this)}
-                    />
+                <Container position="relative">
+                    {isMobile && <Container marginBottom="15px">{startOnboarding}</Container>}
+                    <Container marginBottom={marginBottom}>
+                        <Wallet
+                            style={
+                                !isMobile && this.props.isPortalOnboardingShowing
+                                    ? { zIndex: zIndex.aboveOverlay, position: 'relative' }
+                                    : undefined
+                            }
+                            userAddress={this.props.userAddress}
+                            networkId={this.props.networkId}
+                            blockchain={this._blockchain}
+                            blockchainIsLoaded={this.props.blockchainIsLoaded}
+                            blockchainErr={this.props.blockchainErr}
+                            dispatcher={this.props.dispatcher}
+                            tokenByAddress={this.props.tokenByAddress}
+                            trackedTokens={this._getCurrentTrackedTokens()}
+                            userEtherBalanceInWei={this.props.userEtherBalanceInWei}
+                            lastForceTokenStateRefetch={this.props.lastForceTokenStateRefetch}
+                            injectedProviderName={this.props.injectedProviderName}
+                            providerType={this.props.providerType}
+                            screenWidth={this.props.screenWidth}
+                            location={this.props.location}
+                            trackedTokenStateByAddress={this.state.trackedTokenStateByAddress}
+                            onToggleLedgerDialog={this._onToggleLedgerDialog.bind(this)}
+                            onAddToken={this._onAddToken.bind(this)}
+                            onRemoveToken={this._onRemoveToken.bind(this)}
+                            refetchTokenStateAsync={this._refetchTokenStateAsync.bind(this)}
+                        />
+                    </Container>
+                    {!isMobile && <Container marginTop="15px">{startOnboarding}</Container>}
                 </Container>
-                {!isMobile && <Container marginTop="15px">{startOnboarding}</Container>}
+                <PortalOnboardingFlow
+                    blockchain={this._blockchain}
+                    trackedTokenStateByAddress={this.state.trackedTokenStateByAddress}
+                    refetchTokenStateAsync={this._refetchTokenStateAsync.bind(this)}
+                />
             </div>
         );
     }
diff --git a/packages/website/ts/components/relayer_index/relayer_grid_tile.tsx b/packages/website/ts/components/relayer_index/relayer_grid_tile.tsx
index ba3579926..5f4c6998c 100644
--- a/packages/website/ts/components/relayer_index/relayer_grid_tile.tsx
+++ b/packages/website/ts/components/relayer_index/relayer_grid_tile.tsx
@@ -21,6 +21,7 @@ export interface RelayerGridTileProps {
 const styles: Styles = {
     root: {
         boxSizing: 'border-box',
+        position: 'static',
     },
     innerDiv: {
         height: '100%',
@@ -102,7 +103,7 @@ export const RelayerGridTile: React.StatelessComponent<RelayerGridTileProps> = (
     );
 };
 
-export const GridTile = styled(PlainGridTile)`
+const GridTile = styled(PlainGridTile)`
     cursor: pointer;
     transition: transform 0.2s ease;
     &:hover {
diff --git a/packages/website/ts/components/relayer_index/relayer_index.tsx b/packages/website/ts/components/relayer_index/relayer_index.tsx
index 5a6dc1ae9..4aea1bbbb 100644
--- a/packages/website/ts/components/relayer_index/relayer_index.tsx
+++ b/packages/website/ts/components/relayer_index/relayer_index.tsx
@@ -5,7 +5,6 @@ import * as React from 'react';
 
 import { RelayerGridTile } from 'ts/components/relayer_index/relayer_grid_tile';
 import { Retry } from 'ts/components/ui/retry';
-import { colors } from 'ts/style/colors';
 import { ScreenWidths, WebsiteBackendRelayerInfo } from 'ts/types';
 import { backendClient } from 'ts/utils/backend_client';
 
diff --git a/packages/website/ts/components/ui/animation.tsx b/packages/website/ts/components/ui/animation.tsx
index cbda2993d..136f3d005 100644
--- a/packages/website/ts/components/ui/animation.tsx
+++ b/packages/website/ts/components/ui/animation.tsx
@@ -11,13 +11,15 @@ const PlainAnimation: React.StatelessComponent<AnimationProps> = props => <div {
 
 const appearFromBottomFrames = keyframes`
     from {
-        position: absolute;
+        position: fixed;
         bottom: -500px;
+        left: 0px;
     }
 
     to {
-        position: absolute;
+        position: fixed;
         bottom: 0px;
+        left: 0px;
     }
 `;
 
diff --git a/packages/website/ts/components/wallet/wallet.tsx b/packages/website/ts/components/wallet/wallet.tsx
index f88fd6c24..0f9e011b4 100644
--- a/packages/website/ts/components/wallet/wallet.tsx
+++ b/packages/website/ts/components/wallet/wallet.tsx
@@ -43,6 +43,7 @@ import {
 import { analytics } from 'ts/utils/analytics';
 import { constants } from 'ts/utils/constants';
 import { utils } from 'ts/utils/utils';
+import { styled } from 'ts/style/theme';
 import { styles as walletItemStyles } from 'ts/utils/wallet_item_styles';
 
 export interface WalletProps {
@@ -138,6 +139,12 @@ const USD_DECIMAL_PLACES = 2;
 const NO_ALLOWANCE_TOGGLE_SPACE_WIDTH = 56;
 const ACCOUNT_PATH = `${WebsitePaths.Portal}/account`;
 
+const ActionButton = styled(FloatingActionButton)`
+    button {
+        position: static !important;
+    }
+`;
+
 export class Wallet extends React.Component<WalletProps, WalletState> {
     public static defaultProps = {
         style: {},
@@ -244,17 +251,12 @@ export class Wallet extends React.Component<WalletProps, WalletState> {
                 <ListItem
                     primaryText={
                         <div className="flex">
-                            <FloatingActionButton mini={true} zDepth={0} onClick={this.props.onAddToken}>
+                            <ActionButton mini={true} zDepth={0} onClick={this.props.onAddToken}>
                                 <ContentAdd />
-                            </FloatingActionButton>
-                            <FloatingActionButton
-                                mini={true}
-                                zDepth={0}
-                                className="px1"
-                                onClick={this.props.onRemoveToken}
-                            >
+                            </ActionButton>
+                            <ActionButton mini={true} zDepth={0} className="px1" onClick={this.props.onRemoveToken}>
                                 <ContentRemove />
-                            </FloatingActionButton>
+                            </ActionButton>
                             <div
                                 style={{
                                     paddingLeft: 10,
diff --git a/packages/website/ts/utils/utils.ts b/packages/website/ts/utils/utils.ts
index 6363d1d2e..0cb965f05 100644
--- a/packages/website/ts/utils/utils.ts
+++ b/packages/website/ts/utils/utils.ts
@@ -365,4 +365,7 @@ export const utils = {
     openUrl(url: string): void {
         window.open(url, '_blank');
     },
+    isMobile(screenWidth: ScreenWidths): boolean {
+        return screenWidth === ScreenWidths.Sm;
+    },
 };
-- 
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