feat: make instant resistant to external styles

16 files changed, 233 insertions, 171 deletions

diff --git a/packages/instant/public/external.css b/packages/instant/public/external.css
index b0d05f618..c8b3df0d5 100644
--- a/packages/instant/public/external.css
+++ b/packages/instant/public/external.css
@@ -15,6 +15,10 @@ input {
     height: 100px;
 }
 
+div {
+    padding: 3px;
+}
+
 p {
     background-color: green;
     margin: 10px;
diff --git a/packages/instant/src/components/buy_button.tsx b/packages/instant/src/components/buy_button.tsx
index e6d50de96..803cdf18d 100644
--- a/packages/instant/src/components/buy_button.tsx
+++ b/packages/instant/src/components/buy_button.tsx
@@ -36,10 +36,14 @@ export class BuyButton extends React.Component<BuyButtonProps> {
     public render(): React.ReactNode {
         const shouldDisableButton = _.isUndefined(this.props.buyQuote) || _.isUndefined(this.props.assetBuyer);
         return (
-            <Button width="100%" onClick={this._handleClick} isDisabled={shouldDisableButton}>
-                <Text fontColor={ColorOption.white} fontWeight={600} fontSize="20px">
-                    Buy
-                </Text>
+            <Button
+                width="100%"
+                onClick={this._handleClick}
+                isDisabled={shouldDisableButton}
+                fontColor={ColorOption.white}
+                fontSize="20px"
+            >
+                Buy
             </Button>
         );
     }
diff --git a/packages/instant/src/components/buy_order_state_buttons.tsx b/packages/instant/src/components/buy_order_state_buttons.tsx
index 0d54d3187..dcac3b62f 100644
--- a/packages/instant/src/components/buy_order_state_buttons.tsx
+++ b/packages/instant/src/components/buy_order_state_buttons.tsx
@@ -31,10 +31,8 @@ export const BuyOrderStateButtons: React.StatelessComponent<BuyOrderStateButtonP
     if (props.buyOrderProcessingState === OrderProcessState.FAILURE) {
         return (
             <Flex justify="space-between">
-                <Button width="48%" onClick={props.onRetry}>
-                    <Text fontColor={ColorOption.white} fontWeight={600} fontSize="16px">
-                        Back
-                    </Text>
+                <Button width="48%" onClick={props.onRetry} fontColor={ColorOption.white} fontSize="16px">
+                    Back
                 </Button>
                 <SecondaryButton width="48%" onClick={props.onViewTransaction}>
                     Details
diff --git a/packages/instant/src/components/css_reset.tsx b/packages/instant/src/components/css_reset.tsx
new file mode 100644
index 000000000..1e47a244a
--- /dev/null
+++ b/packages/instant/src/components/css_reset.tsx
@@ -0,0 +1,34 @@
+import { styled } from '../style/theme';
+
+export interface CSSResetProps {}
+
+export const CSSReset =
+    styled.div <
+    CSSResetProps >
+    `
+    /* 
+    * Derived from
+    * https://github.com/jtrost/Complete-CSS-Reset
+    */
+
+    a, abbr, area, article, aside, audio, b, bdo, blockquote, body, button, 
+    canvas, caption, cite, code, col, colgroup, command, datalist, dd, del, 
+    details, dialog, dfn, div, dl, dt, em, embed, fieldset, figure, form,
+    h1, h2, h3, h4, h5, h6, head, header, hgroup, hr, html, i, iframe, img, 
+    input, ins, keygen, kbd, label, legend, li, map, mark, menu, meter, nav,
+    noscript, object, ol, optgroup, option, output, p, param, pre, progress,
+    q, rp, rt, ruby, samp, section, select, small, span, strong, sub, sup, 
+    table, tbody, td, textarea, tfoot, th, thead, time, tr, ul, var, video {
+        background: transparent;
+        border: 0;
+        font-size: 100%;
+        font: inherit;
+        margin: 0;
+        outline: none;
+        padding: 0;
+        text-align: left;
+        text-decoration: none;
+        vertical-align: baseline;
+        z-index: 1;
+    }
+`;
diff --git a/packages/instant/src/components/placing_order_button.tsx b/packages/instant/src/components/placing_order_button.tsx
index 4232e6c22..1aa73c428 100644
--- a/packages/instant/src/components/placing_order_button.tsx
+++ b/packages/instant/src/components/placing_order_button.tsx
@@ -8,12 +8,10 @@ import { Spinner } from './ui/spinner';
 import { Text } from './ui/text';
 
 export const PlacingOrderButton: React.StatelessComponent<{}> = props => (
-    <Button isDisabled={true} width="100%">
+    <Button isDisabled={true} width="100%" fontColor={ColorOption.white} fontSize="20px">
         <Container display="inline-block" position="relative" top="3px" marginRight="8px">
             <Spinner widthPx={20} heightPx={20} />
         </Container>
-        <Text fontColor={ColorOption.white} fontWeight={600} fontSize="20px">
-            Placing Order&hellip;
-        </Text>
+        Placing Order&hellip;
     </Button>
 );
diff --git a/packages/instant/src/components/secondary_button.tsx b/packages/instant/src/components/secondary_button.tsx
index 583058b5b..a6ba0cf9e 100644
--- a/packages/instant/src/components/secondary_button.tsx
+++ b/packages/instant/src/components/secondary_button.tsx
@@ -16,11 +16,11 @@ export const SecondaryButton: React.StatelessComponent<SecondaryButtonProps> = p
             borderColor={ColorOption.lightGrey}
             width={props.width}
             onClick={props.onClick}
+            fontColor={ColorOption.primaryColor}
+            fontSize="16px"
             {...buttonProps}
         >
-            <Text fontColor={ColorOption.primaryColor} fontWeight={600} fontSize="16px">
-                {props.children}
-            </Text>
+            {props.children}
         </Button>
     );
 };
diff --git a/packages/instant/src/components/ui/button.tsx b/packages/instant/src/components/ui/button.tsx
index 5274d835b..fe0b7e6c7 100644
--- a/packages/instant/src/components/ui/button.tsx
+++ b/packages/instant/src/components/ui/button.tsx
@@ -6,6 +6,8 @@ import { ColorOption, styled } from '../../style/theme';
 export interface ButtonProps {
     backgroundColor?: ColorOption;
     borderColor?: ColorOption;
+    fontColor?: ColorOption;
+    fontSize?: string;
     width?: string;
     padding?: string;
     type?: string;
@@ -24,29 +26,40 @@ const darkenOnHoverAmount = 0.1;
 const darkenOnActiveAmount = 0.2;
 const saturateOnFocusAmount = 0.2;
 export const Button = styled(PlainButton)`
-    cursor: ${props => (props.isDisabled ? 'default' : 'pointer')};
-    transition: background-color, opacity 0.5s ease;
-    padding: ${props => props.padding};
-    border-radius: 3px;
-    outline: none;
-    width: ${props => props.width};
-    background-color: ${props => (props.backgroundColor ? props.theme[props.backgroundColor] : 'none')};
-    border: ${props => (props.borderColor ? `1px solid ${props.theme[props.borderColor]}` : 'none')};
-    &:hover {
-        background-color: ${props =>
-            !props.isDisabled
-                ? darken(darkenOnHoverAmount, props.theme[props.backgroundColor || 'white'])
-                : ''} !important;
-    }
-    &:active {
-        background-color: ${props =>
-            !props.isDisabled ? darken(darkenOnActiveAmount, props.theme[props.backgroundColor || 'white']) : ''};
-    }
-    &:disabled {
-        opacity: 0.5;
-    }
-    &:focus {
-        background-color: ${props => saturate(saturateOnFocusAmount, props.theme[props.backgroundColor || 'white'])};
+    && {
+        all: initial;
+        box-sizing: border-box;
+        font-size: 15px;
+        font-family: 'Inter UI', sans-serif;
+        font-weight: 600;
+        font-size: ${props => props.fontSize};
+        color: ${props => props.fontColor && props.theme[props.fontColor]};
+        cursor: ${props => (props.isDisabled ? 'default' : 'pointer')};
+        transition: background-color, opacity 0.5s ease;
+        padding: ${props => props.padding};
+        border-radius: 3px;
+        text-align: center;
+        outline: none;
+        width: ${props => props.width};
+        background-color: ${props => (props.backgroundColor ? props.theme[props.backgroundColor] : 'none')};
+        border: ${props => (props.borderColor ? `1px solid ${props.theme[props.borderColor]}` : 'none')};
+        &:hover {
+            background-color: ${props =>
+                !props.isDisabled
+                    ? darken(darkenOnHoverAmount, props.theme[props.backgroundColor || 'white'])
+                    : ''} !important;
+        }
+        &:active {
+            background-color: ${props =>
+                !props.isDisabled ? darken(darkenOnActiveAmount, props.theme[props.backgroundColor || 'white']) : ''};
+        }
+        &:disabled {
+            opacity: 0.5;
+        }
+        &:focus {
+            background-color: ${props =>
+                saturate(saturateOnFocusAmount, props.theme[props.backgroundColor || 'white'])};
+        }
     }
 `;
 
@@ -55,7 +68,8 @@ Button.defaultProps = {
     borderColor: ColorOption.primaryColor,
     width: 'auto',
     isDisabled: false,
-    padding: '1em 2.2em',
+    padding: '.6em 1.2em',
+    fontSize: '15px',
 };
 
 Button.displayName = 'Button';
diff --git a/packages/instant/src/components/ui/circle.tsx b/packages/instant/src/components/ui/circle.tsx
index eec2777d2..26764ec71 100644
--- a/packages/instant/src/components/ui/circle.tsx
+++ b/packages/instant/src/components/ui/circle.tsx
@@ -9,10 +9,12 @@ export const Circle =
     styled.div <
     CircleProps >
     `
-    width: ${props => props.diameter}px;
-    height: ${props => props.diameter}px;
-    background-color: ${props => props.fillColor};
-    border-radius: 50%;
+    && {
+        width: ${props => props.diameter}px;
+        height: ${props => props.diameter}px;
+        background-color: ${props => props.fillColor};
+        border-radius: 50%;
+    }
 `;
 
 Circle.displayName = 'Circle';
diff --git a/packages/instant/src/components/ui/container.tsx b/packages/instant/src/components/ui/container.tsx
index a0a187e5f..db3f32f92 100644
--- a/packages/instant/src/components/ui/container.tsx
+++ b/packages/instant/src/components/ui/container.tsx
@@ -39,41 +39,44 @@ export const Container =
     styled.div <
     ContainerProps >
     `
-    box-sizing: border-box;
-    ${props => cssRuleIfExists(props, 'display')}
-    ${props => cssRuleIfExists(props, 'position')}
-    ${props => cssRuleIfExists(props, 'top')}
-    ${props => cssRuleIfExists(props, 'right')}
-    ${props => cssRuleIfExists(props, 'bottom')}
-    ${props => cssRuleIfExists(props, 'left')}
-    ${props => cssRuleIfExists(props, 'width')}
-    ${props => cssRuleIfExists(props, 'height')}
-    ${props => cssRuleIfExists(props, 'max-width')}
-    ${props => cssRuleIfExists(props, 'margin')}
-    ${props => cssRuleIfExists(props, 'margin-top')}
-    ${props => cssRuleIfExists(props, 'margin-right')}
-    ${props => cssRuleIfExists(props, 'margin-bottom')}
-    ${props => cssRuleIfExists(props, 'margin-left')}
-    ${props => cssRuleIfExists(props, 'padding')}
-    ${props => cssRuleIfExists(props, 'border-radius')}
-    ${props => cssRuleIfExists(props, 'border')}
-    ${props => cssRuleIfExists(props, 'border-top')}
-    ${props => cssRuleIfExists(props, 'border-bottom')}
-    ${props => cssRuleIfExists(props, 'z-index')}
-    ${props => cssRuleIfExists(props, 'white-space')}
-    ${props => cssRuleIfExists(props, 'opacity')}
-    ${props => cssRuleIfExists(props, 'cursor')}
-    ${props => cssRuleIfExists(props, 'overflow')}
-    ${props => (props.hasBoxShadow ? `box-shadow: 0px 2px 10px rgba(0, 0, 0, 0.1)` : '')};
-    background-color: ${props => (props.backgroundColor ? props.theme[props.backgroundColor] : 'none')};
-    border-color: ${props => (props.borderColor ? props.theme[props.borderColor] : 'none')};
-    &:hover {
-        ${props =>
-            props.darkenOnHover
-                ? `background-color: ${
-                      props.backgroundColor ? darken(0.05, props.theme[props.backgroundColor]) : 'none'
-                  }`
-                : ''};
+    && {
+        all: initial;
+        box-sizing: border-box;
+        ${props => cssRuleIfExists(props, 'display')}
+        ${props => cssRuleIfExists(props, 'position')}
+        ${props => cssRuleIfExists(props, 'top')}
+        ${props => cssRuleIfExists(props, 'right')}
+        ${props => cssRuleIfExists(props, 'bottom')}
+        ${props => cssRuleIfExists(props, 'left')}
+        ${props => cssRuleIfExists(props, 'width')}
+        ${props => cssRuleIfExists(props, 'height')}
+        ${props => cssRuleIfExists(props, 'max-width')}
+        ${props => cssRuleIfExists(props, 'margin')}
+        ${props => cssRuleIfExists(props, 'margin-top')}
+        ${props => cssRuleIfExists(props, 'margin-right')}
+        ${props => cssRuleIfExists(props, 'margin-bottom')}
+        ${props => cssRuleIfExists(props, 'margin-left')}
+        ${props => cssRuleIfExists(props, 'padding')}
+        ${props => cssRuleIfExists(props, 'border-radius')}
+        ${props => cssRuleIfExists(props, 'border')}
+        ${props => cssRuleIfExists(props, 'border-top')}
+        ${props => cssRuleIfExists(props, 'border-bottom')}
+        ${props => cssRuleIfExists(props, 'z-index')}
+        ${props => cssRuleIfExists(props, 'white-space')}
+        ${props => cssRuleIfExists(props, 'opacity')}
+        ${props => cssRuleIfExists(props, 'cursor')}
+        ${props => cssRuleIfExists(props, 'overflow')}
+        ${props => (props.hasBoxShadow ? `box-shadow: 0px 2px 10px rgba(0, 0, 0, 0.1)` : '')};
+        background-color: ${props => (props.backgroundColor ? props.theme[props.backgroundColor] : 'none')};
+        border-color: ${props => (props.borderColor ? props.theme[props.borderColor] : 'none')};
+        &:hover {
+            ${props =>
+                props.darkenOnHover
+                    ? `background-color: ${
+                          props.backgroundColor ? darken(0.05, props.theme[props.backgroundColor]) : 'none'
+                      }`
+                    : ''};
+        }
     }
 `;
 
diff --git a/packages/instant/src/components/ui/flex.tsx b/packages/instant/src/components/ui/flex.tsx
index 29c6511bb..1ec8d1f92 100644
--- a/packages/instant/src/components/ui/flex.tsx
+++ b/packages/instant/src/components/ui/flex.tsx
@@ -16,14 +16,17 @@ export const Flex =
     styled.div <
     FlexProps >
     `
-    display: ${props => (props.inline ? 'inline-flex' : 'flex')};
-    flex-direction: ${props => props.direction};
-    flex-wrap: ${props => props.flexWrap};
-    justify-content: ${props => props.justify};
-    align-items: ${props => props.align};
-    ${props => cssRuleIfExists(props, 'width')}
-    ${props => cssRuleIfExists(props, 'height')}
-    background-color: ${props => (props.backgroundColor ? props.theme[props.backgroundColor] : 'none')};
+    && {
+        all: initial;
+        display: ${props => (props.inline ? 'inline-flex' : 'flex')};
+        flex-direction: ${props => props.direction};
+        flex-wrap: ${props => props.flexWrap};
+        justify-content: ${props => props.justify};
+        align-items: ${props => props.align};
+        ${props => cssRuleIfExists(props, 'width')}
+        ${props => cssRuleIfExists(props, 'height')}
+        background-color: ${props => (props.backgroundColor ? props.theme[props.backgroundColor] : 'none')};
+    }
 `;
 
 Flex.defaultProps = {
diff --git a/packages/instant/src/components/ui/icon.tsx b/packages/instant/src/components/ui/icon.tsx
index 94ea26900..2679dad1a 100644
--- a/packages/instant/src/components/ui/icon.tsx
+++ b/packages/instant/src/components/ui/icon.tsx
@@ -101,15 +101,17 @@ const PlainIcon: React.StatelessComponent<IconProps> = props => {
 };
 
 export const Icon = withTheme(styled(PlainIcon)`
-    cursor: ${props => (!_.isUndefined(props.onClick) ? 'pointer' : 'default')};
-    transition: opacity 0.5s ease;
-    padding: ${props => props.padding};
-    opacity: ${props => (!_.isUndefined(props.onClick) ? 0.7 : 1)};
-    &:hover {
-        opacity: 1;
-    }
-    &:active {
-        opacity: 1;
+    && {
+        cursor: ${props => (!_.isUndefined(props.onClick) ? 'pointer' : 'default')};
+        transition: opacity 0.5s ease;
+        padding: ${props => props.padding};
+        opacity: ${props => (!_.isUndefined(props.onClick) ? 0.7 : 1)};
+        &:hover {
+            opacity: 1;
+        }
+        &:active {
+            opacity: 1;
+        }
     }
 `);
 
diff --git a/packages/instant/src/components/ui/input.tsx b/packages/instant/src/components/ui/input.tsx
index a884ff7cb..2fb408db4 100644
--- a/packages/instant/src/components/ui/input.tsx
+++ b/packages/instant/src/components/ui/input.tsx
@@ -16,17 +16,20 @@ export const Input =
     styled.input <
     InputProps >
     `
-    font-size: ${props => props.fontSize};
-    width: ${props => props.width};
-    padding: 0.1em 0em;
-    font-family: 'Inter UI';
-    color: ${props => props.theme[props.fontColor || 'white']};
-    background: transparent;
-    outline: none;
-    border: none;
-    &::placeholder {
+    && {
+        all: initial;
+        font-size: ${props => props.fontSize};
+        width: ${props => props.width};
+        padding: 0.1em 0em;
+        font-family: 'Inter UI';
         color: ${props => props.theme[props.fontColor || 'white']};
-        opacity: 0.5;
+        background: transparent;
+        outline: none;
+        border: none;
+        &::placeholder {
+            color: ${props => props.theme[props.fontColor || 'white']};
+            opacity: 0.5;
+        }
     }
 `;
 
diff --git a/packages/instant/src/components/ui/overlay.tsx b/packages/instant/src/components/ui/overlay.tsx
index f1706c874..deb16a0e8 100644
--- a/packages/instant/src/components/ui/overlay.tsx
+++ b/packages/instant/src/components/ui/overlay.tsx
@@ -22,13 +22,15 @@ const PlainOverlay: React.StatelessComponent<OverlayProps> = ({ children, classN
     </Flex>
 );
 export const Overlay = styled(PlainOverlay)`
-    position: fixed;
-    top: 0;
-    right: 0;
-    bottom: 0;
-    left: 0;
-    z-index: ${props => props.zIndex}
-    background-color: ${overlayBlack};
+    && {
+        position: fixed;
+        top: 0;
+        right: 0;
+        bottom: 0;
+        left: 0;
+        z-index: ${props => props.zIndex}
+        background-color: ${overlayBlack};
+    }
 `;
 
 Overlay.defaultProps = {
diff --git a/packages/instant/src/components/ui/text.tsx b/packages/instant/src/components/ui/text.tsx
index cba6e7b20..c6a76ff18 100644
--- a/packages/instant/src/components/ui/text.tsx
+++ b/packages/instant/src/components/ui/text.tsx
@@ -27,25 +27,28 @@ export const Text =
     styled.div <
     TextProps >
     `
-    font-family: ${props => props.fontFamily};
-    font-style: ${props => props.fontStyle};
-    font-weight: ${props => props.fontWeight};
-    font-size: ${props => props.fontSize};
-    opacity: ${props => props.opacity};
-    text-decoration-line: ${props => props.textDecorationLine};
-    ${props => (props.lineHeight ? `line-height: ${props.lineHeight}` : '')};
-    ${props => (props.center ? 'text-align: center' : '')};
-    color: ${props => props.fontColor && props.theme[props.fontColor]};
-    ${props => (props.minHeight ? `min-height: ${props.minHeight}` : '')};
-    ${props => (props.onClick ? 'cursor: pointer' : '')};
-    transition: color 0.5s ease;
-    ${props => (props.noWrap ? 'white-space: nowrap' : '')};
-    ${props => (props.display ? `display: ${props.display}` : '')};
-    ${props => (props.letterSpacing ? `letter-spacing: ${props.letterSpacing}` : '')};
-    ${props => (props.textTransform ? `text-transform: ${props.textTransform}` : '')};
-    &:hover {
-        ${props =>
-            props.onClick ? `color: ${darken(darkenOnHoverAmount, props.theme[props.fontColor || 'white'])}` : ''};
+    && {
+        all: initial;
+        font-family: 'Inter UI', sans-serif;
+        font-style: ${props => props.fontStyle};
+        font-weight: ${props => props.fontWeight};
+        font-size: ${props => props.fontSize};
+        opacity: ${props => props.opacity};
+        text-decoration-line: ${props => props.textDecorationLine};
+        ${props => (props.lineHeight ? `line-height: ${props.lineHeight}` : '')};
+        ${props => (props.center ? 'text-align: center' : '')};
+        color: ${props => props.fontColor && props.theme[props.fontColor]};
+        ${props => (props.minHeight ? `min-height: ${props.minHeight}` : '')};
+        ${props => (props.onClick ? 'cursor: pointer' : '')};
+        transition: color 0.5s ease;
+        ${props => (props.noWrap ? 'white-space: nowrap' : '')};
+        ${props => (props.display ? `display: ${props.display}` : '')};
+        ${props => (props.letterSpacing ? `letter-spacing: ${props.letterSpacing}` : '')};
+        ${props => (props.textTransform ? `text-transform: ${props.textTransform}` : '')};
+        &:hover {
+            ${props =>
+                props.onClick ? `color: ${darken(darkenOnHoverAmount, props.theme[props.fontColor || 'white'])}` : ''};
+        }
     }
 `;
 
@@ -61,14 +64,3 @@ Text.defaultProps = {
 };
 
 Text.displayName = 'Text';
-
-export const Title: React.StatelessComponent<TextProps> = props => <Text {...props} />;
-
-Title.defaultProps = {
-    fontSize: '20px',
-    fontWeight: 600,
-    opacity: 1,
-    fontColor: ColorOption.primaryColor,
-};
-
-Title.displayName = 'Title';
diff --git a/packages/instant/src/components/zero_ex_instant_container.tsx b/packages/instant/src/components/zero_ex_instant_container.tsx
index 851dfa2db..efcb263ba 100644
--- a/packages/instant/src/components/zero_ex_instant_container.tsx
+++ b/packages/instant/src/components/zero_ex_instant_container.tsx
@@ -12,6 +12,7 @@ import { ColorOption } from '../style/theme';
 import { zIndex } from '../style/z_index';
 
 import { SlideAnimationState } from './animations/slide_animation';
+import { CSSReset } from './css_reset';
 import { SlidingPanel } from './sliding_panel';
 import { Container } from './ui/container';
 import { Flex } from './ui/flex';
@@ -27,35 +28,37 @@ export class ZeroExInstantContainer extends React.Component<ZeroExInstantContain
     };
     public render(): React.ReactNode {
         return (
-            <Container width="350px" position="relative">
-                <Container zIndex={zIndex.errorPopup} position="relative">
-                    <LatestError />
-                </Container>
-                <Container
-                    zIndex={zIndex.mainContainer}
-                    position="relative"
-                    backgroundColor={ColorOption.white}
-                    borderRadius="3px"
-                    hasBoxShadow={true}
-                    overflow="hidden"
-                >
-                    <Flex direction="column" justify="flex-start">
-                        <SelectedAssetInstantHeading onSelectAssetClick={this._handleSymbolClick} />
-                        <SelectedAssetBuyOrderProgress />
-                        <LatestBuyQuoteOrderDetails />
-                        <Container padding="20px" width="100%">
-                            <SelectedAssetBuyOrderStateButtons />
-                        </Container>
-                    </Flex>
-                    <SlidingPanel
-                        title="Select Token"
-                        animationState={this.state.tokenSelectionPanelAnimationState}
-                        onClose={this._handlePanelClose}
+            <CSSReset>
+                <Container width="350px" position="relative">
+                    <Container zIndex={zIndex.errorPopup} position="relative">
+                        <LatestError />
+                    </Container>
+                    <Container
+                        zIndex={zIndex.mainContainer}
+                        position="relative"
+                        backgroundColor={ColorOption.white}
+                        borderRadius="3px"
+                        hasBoxShadow={true}
+                        overflow="hidden"
                     >
-                        <AvailableERC20TokenSelector onTokenSelect={this._handlePanelClose} />
-                    </SlidingPanel>
+                        <Flex direction="column" justify="flex-start">
+                            <SelectedAssetInstantHeading onSelectAssetClick={this._handleSymbolClick} />
+                            <SelectedAssetBuyOrderProgress />
+                            <LatestBuyQuoteOrderDetails />
+                            <Container padding="20px" width="100%">
+                                <SelectedAssetBuyOrderStateButtons />
+                            </Container>
+                        </Flex>
+                        <SlidingPanel
+                            title="Select Token"
+                            animationState={this.state.tokenSelectionPanelAnimationState}
+                            onClose={this._handlePanelClose}
+                        >
+                            <AvailableERC20TokenSelector onTokenSelect={this._handlePanelClose} />
+                        </SlidingPanel>
+                    </Container>
                 </Container>
-            </Container>
+            </CSSReset>
         );
     }
     private readonly _handleSymbolClick = (): void => {
diff --git a/packages/instant/src/style/theme.ts b/packages/instant/src/style/theme.ts
index d10c9b72c..8dada2d28 100644
--- a/packages/instant/src/style/theme.ts
+++ b/packages/instant/src/style/theme.ts
@@ -1,6 +1,6 @@
 import * as styledComponents from 'styled-components';
 
-const { default: styled, css, keyframes, withTheme, ThemeProvider } = styledComponents;
+const { default: styled, css, keyframes, withTheme, createGlobalStyle, ThemeProvider } = styledComponents;
 
 export type Theme = { [key in ColorOption]: string };
 
@@ -33,4 +33,4 @@ export const theme: Theme = {
 export const transparentWhite = 'rgba(255,255,255,0.3)';
 export const overlayBlack = 'rgba(0, 0, 0, 0.6)';
 
-export { styled, css, keyframes, withTheme, ThemeProvider };
+export { styled, css, keyframes, withTheme, createGlobalStyle, ThemeProvider };