chore: improve project card design (#10418)

https://linear.app/unleash/issue/2-3728/remove-the-project-card-icon

Removes the project icon from our project cards. This gives us more
space for our project titles.

Also took the chance to better align the "activity" visual component,
since previously it was floating not-quite-in-the-middle of the card.

This is already aligned with UX and ready to go from that standpoint.

<img width="918" height="442" alt="image"
src="https://github.com/user-attachments/assets/1538511e-e70d-4632-9f67-7d6cd146aeca"
/>

frontend/src/component/project/ProjectCard/LegacyProjectCard.tsx

@@ -1,76 +0,0 @@
-import { DEFAULT_PROJECT_ID } from 'hooks/api/getters/useDefaultProject/useDefaultProjectId';
-import { ConditionallyRender } from 'component/common/ConditionallyRender/ConditionallyRender';
-import {
-    StyledProjectCard,
-    StyledDivHeader,
-    StyledBox,
-    StyledCardTitle,
-    StyledDivInfo,
-    StyledParagraphInfo,
-    StyledProjectCardBody,
-    StyledIconBox,
-} from './ProjectCard.styles';
-import { ProjectCardFooter } from './ProjectCardFooter/ProjectCardFooter.tsx';
-import { ProjectModeBadge } from './ProjectModeBadge/ProjectModeBadge.tsx';
-import { ProjectIcon } from 'component/common/ProjectIcon/ProjectIcon';
-import { FavoriteAction } from './FavoriteAction/FavoriteAction.tsx';
-import type { ProjectSchema } from 'openapi';
-import { Box } from '@mui/material';
-
-export const ProjectCard = ({
-    name,
-    featureCount,
-    health,
-    memberCount = 0,
-    onHover,
-    id,
-    mode,
-    favorite = false,
-    owners,
-}: ProjectSchema & { onHover?: () => void }) => (
-    <StyledProjectCard onMouseEnter={onHover}>
-        <StyledProjectCardBody>
-            <StyledDivHeader>
-                <StyledIconBox>
-                    <ProjectIcon />
-                </StyledIconBox>
-                <StyledBox data-loading>
-                    <StyledCardTitle>{name}</StyledCardTitle>
-                </StyledBox>
-                <ProjectModeBadge mode={mode} />
-            </StyledDivHeader>
-            <StyledDivInfo>
-                <div>
-                    <StyledParagraphInfo data-loading>
-                        {featureCount}
-                    </StyledParagraphInfo>
-                    <p data-loading>{featureCount === 1 ? 'flag' : 'flags'}</p>
-                </div>
-                <ConditionallyRender
-                    condition={id !== DEFAULT_PROJECT_ID}
-                    show={
-                        <div>
-                            <StyledParagraphInfo data-loading>
-                                {memberCount}
-                            </StyledParagraphInfo>
-                            <p data-loading>
-                                {memberCount === 1 ? 'member' : 'members'}
-                            </p>
-                        </div>
-                    }
-                />
-                <div>
-                    <StyledParagraphInfo data-loading>
-                        {health}%
-                    </StyledParagraphInfo>
-                    <p data-loading>healthy</p>
-                </div>
-            </StyledDivInfo>
-        </StyledProjectCardBody>
-        <ProjectCardFooter id={id} owners={owners}>
-            <Box sx={(theme) => ({ margin: theme.spacing(1, 2, 0, 0) })}>
-                <FavoriteAction id={id} isFavorite={favorite} />
-            </Box>
-        </ProjectCardFooter>
-    </StyledProjectCard>
-);

frontend/src/component/project/ProjectCard/ProjectArchiveCard.tsx

@@ -4,13 +4,11 @@ import {
     StyledBox,
     StyledCardTitle,
     StyledProjectCardBody,
-    StyledIconBox,
     StyledActions,
 } from './ProjectCard.styles';
 import { ProjectCardFooter } from './ProjectCardFooter/ProjectCardFooter.tsx';
 import { ProjectModeBadge } from './ProjectModeBadge/ProjectModeBadge.tsx';
 import type { ProjectSchemaOwners } from 'openapi';
-import { ProjectIcon } from 'component/common/ProjectIcon/ProjectIcon';
 import { formatDateYMDHM } from 'utils/formatDate';
 import { useLocationSettings } from 'hooks/useLocationSettings';
 import { parseISO } from 'date-fns';
@@ -72,9 +70,6 @@ export const ProjectArchiveCard: FC<ProjectArchiveCardProps> = ({
         <StyledProjectCard disabled data-testid={id}>
             <StyledProjectCardBody>
                 <StyledDivHeader>
-                    <StyledIconBox>
-                        <ProjectIcon color='action' />
-                    </StyledIconBox>
                     <StyledBox data-loading>
                         <Tooltip title={`id: ${id}`} arrow>
                             <StyledTitle>

frontend/src/component/project/ProjectCard/ProjectCard.styles.ts

@@ -89,16 +89,6 @@ export const StyledParagraphInfo = styled('p')<{ disabled?: boolean }>(
     }),
 );
 
-export const StyledIconBox = styled(Box)(({ theme }) => ({
-    display: 'grid',
-    placeItems: 'center',
-    padding: theme.spacing(0, 0.5, 0, 1),
-    marginRight: theme.spacing(1),
-    alignSelf: 'baseline',
-    color: theme.palette.primary.main,
-    height: '100%',
-}));
-
 export const StyledActions = styled(Box)(({ theme }) => ({
     display: 'flex',
     margin: theme.spacing(0.5),

frontend/src/component/project/ProjectCard/ProjectCard.tsx

@@ -2,14 +2,12 @@ import {
     StyledProjectCard,
     StyledCardTitle,
     StyledProjectCardBody,
-    StyledIconBox,
 } from './ProjectCard.styles';
 import { ProjectCardFooter } from './ProjectCardFooter/ProjectCardFooter.tsx';
 import { ProjectModeBadge } from './ProjectModeBadge/ProjectModeBadge.tsx';
-import { ProjectIcon } from 'component/common/ProjectIcon/ProjectIcon';
 import { FavoriteAction } from './FavoriteAction/FavoriteAction.tsx';
 import { Box, styled } from '@mui/material';
-import { flexColumn } from 'themes/themeStyles';
+import { flexColumn, flexRow } from 'themes/themeStyles';
 import { TimeAgo } from 'component/common/TimeAgo/TimeAgo';
 import { ProjectLastSeen } from './ProjectLastSeen/ProjectLastSeen.tsx';
 import { Highlighter } from 'component/common/Highlighter/Highlighter';
@@ -29,15 +27,15 @@ const StyledCount = styled('strong')(({ theme }) => ({
 }));
 
 const StyledInfo = styled('div')(({ theme }) => ({
-    display: 'grid',
-    gridTemplate: '1rem 1rem / 1fr 1fr',
-    gridAutoFlow: 'column',
-    alignItems: 'center',
-    justifyContent: 'space-between',
-    marginTop: theme.spacing(1),
+    ...flexColumn,
     fontSize: theme.fontSizes.smallerBody,
 }));
 
+const StyledContent = styled('div')({
+    ...flexRow,
+    justifyContent: 'space-between',
+});
+
 const StyledHeader = styled('div')(({ theme }) => ({
     gap: theme.spacing(1),
     display: 'flex',
@@ -67,9 +65,6 @@ export const ProjectCard = ({
         <StyledProjectCard onMouseEnter={onHover}>
             <StyledProjectCardBody>
                 <StyledHeader>
-                    <StyledIconBox>
-                        <ProjectIcon />
-                    </StyledIconBox>
                     <Box
                         data-loading
                         sx={(theme) => ({
@@ -95,13 +90,14 @@ export const ProjectCard = ({
                         <StyledCount>{featureCount}</StyledCount> flag
                         {featureCount === 1 ? '' : 's'}
                     </div>
-                    <div data-loading>
-                        <StyledCount>{health}%</StyledCount> health
-                    </div>
-                    <div />
-                    <div data-loading>
-                        <ProjectLastSeen date={lastReportedFlagUsage} />
-                    </div>
+                    <StyledContent>
+                        <div data-loading>
+                            <StyledCount>{health}%</StyledCount> health
+                        </div>
+                        <div data-loading>
+                            <ProjectLastSeen date={lastReportedFlagUsage} />
+                        </div>
+                    </StyledContent>
                 </StyledInfo>
             </StyledProjectCardBody>
             <ProjectCardFooter id={id} owners={owners}>