refactor(ui): polish alert feed surface

This commit is contained in:
Saravana Achu Mac 2026-05-09 01:04:50 -07:00
parent 4f152b4b45
commit 92e717509d
3 changed files with 110 additions and 48 deletions

View File

@ -1,17 +1,43 @@
.alert-feed {
background: linear-gradient(135deg, var(--card) 0%, var(--card-elevated) 100%);
border-radius: 16px;
padding: 24px;
box-shadow: var(--card-shadow);
border: 1px solid var(--border);
border-radius: 18px;
background: var(--card);
padding: 22px;
box-shadow: var(--card-shadow);
}
.alert-feed-header {
display: flex;
align-items: flex-start;
gap: 12px;
margin-bottom: 20px;
}
.alert-feed-title-icon {
display: grid;
width: 34px;
height: 34px;
flex: 0 0 auto;
place-items: center;
border: 1px solid color-mix(in oklab, var(--accent) 24%, var(--border));
border-radius: 12px;
background: var(--accent-soft);
color: var(--accent);
}
.alert-feed h2 {
margin: 0;
color: var(--foreground);
font-size: 20px;
font-weight: 700;
margin: 0 0 20px 0;
letter-spacing: 0.5px;
font-size: 18px;
font-weight: 820;
letter-spacing: 0;
}
.alert-feed-header p {
margin: 4px 0 0;
color: var(--muted-foreground);
font-size: 13px;
line-height: 1.5;
}
.alerts-container {
@ -63,15 +89,16 @@
}
.alert-item {
display: flex;
display: grid;
grid-template-columns: auto minmax(0, 1fr);
gap: 12px;
padding: 16px;
margin-bottom: 12px;
padding: 16px;
border-radius: 12px;
background: color-mix(in oklab, var(--foreground) 3%, transparent);
border: 1px solid var(--border);
transition: all 0.2s;
background: color-mix(in oklab, var(--muted) 42%, var(--card));
animation: slideIn 0.3s ease;
transition: background 0.16s ease, border-color 0.16s ease, transform 0.16s ease;
}
@keyframes slideIn {
@ -87,8 +114,9 @@
}
.alert-item:hover {
background: var(--muted);
transform: translateX(4px);
border-color: var(--border-strong);
background: color-mix(in oklab, var(--accent-soft) 34%, var(--card));
transform: translateY(-1px);
}
.alert-signal {
@ -108,27 +136,40 @@
}
.alert-icon {
font-size: 24px;
flex-shrink: 0;
display: grid;
width: 34px;
height: 34px;
flex: 0 0 auto;
place-items: center;
border-radius: 12px;
background: var(--muted);
color: var(--muted-foreground);
}
.alert-content {
flex: 1;
min-width: 0;
}
.alert-header {
display: flex;
align-items: center;
justify-content: space-between;
gap: 12px;
margin-bottom: 6px;
}
.alert-symbol {
min-width: 0;
overflow: hidden;
color: var(--foreground);
font-weight: 700;
font-size: 14px;
text-overflow: ellipsis;
white-space: nowrap;
}
.alert-time {
flex: 0 0 auto;
color: var(--muted-foreground);
font-size: 12px;
}
@ -137,4 +178,20 @@
color: var(--muted-foreground);
font-size: 13px;
line-height: 1.5;
overflow-wrap: anywhere;
}
.alert-signal .alert-icon {
background: var(--bl-success-muted);
color: var(--bl-success);
}
.alert-pulse .alert-icon {
background: var(--bl-info-muted);
color: var(--bl-info);
}
.alert-error .alert-icon {
background: var(--bl-danger-muted);
color: var(--bl-danger);
}

View File

@ -18,7 +18,7 @@ describe('AlertFeed DOM behavior', () => {
expect(screen.getByText('Recent Activity')).toBeInTheDocument();
});
it('renders different alert types with correct icons', () => {
it('renders different alert types with messages', () => {
const alerts: any[] = [
{ timestamp: Date.now(), type: 'signal', symbol: 'BTC', message: 'Signal Alert' },
{ timestamp: Date.now(), type: 'pulse', symbol: 'ETH', message: 'Pulse Alert' },
@ -28,13 +28,8 @@ describe('AlertFeed DOM behavior', () => {
render(<AlertFeed alerts={alerts} />);
expect(screen.getByText('🚀')).toBeInTheDocument();
expect(screen.getByText('⏰')).toBeInTheDocument();
expect(screen.getByText('⚠️')).toBeInTheDocument();
expect(screen.getByText('')).toBeInTheDocument();
expect(screen.getByText('Signal Alert')).toBeInTheDocument();
expect(screen.getByText('Pulse Alert')).toBeInTheDocument();
expect(screen.getByText('Signal Alert')).toBeInTheDocument();
expect(screen.getByText('Pulse Alert')).toBeInTheDocument();
expect(screen.getByText('Error Alert')).toBeInTheDocument();
expect(screen.getByText('Info Alert')).toBeInTheDocument();
});

View File

@ -1,4 +1,5 @@
import './AlertFeed.css';
import { AlertCircle, Bell, Info, Rocket, Timer } from 'lucide-react';
import './AlertFeed.css';
interface AlertFeedProps {
alerts: Array<{
@ -9,12 +10,12 @@ interface AlertFeedProps {
}>;
}
const alertTypeIcons: { [key: string]: string } = {
signal: '🚀',
pulse: '⏰',
error: '⚠️',
info: ''
};
const alertTypeIcons = {
signal: Rocket,
pulse: Timer,
error: AlertCircle,
info: Info
};
export const AlertFeed = ({ alerts }: AlertFeedProps) => {
const sortedAlerts = [...alerts].reverse().slice(0, 50);
@ -31,7 +32,13 @@ export const AlertFeed = ({ alerts }: AlertFeedProps) => {
return (
<div className="alert-feed">
<h2>Recent Activity</h2>
<div className="alert-feed-header">
<div className="alert-feed-title-icon"><Bell size={16} /></div>
<div>
<h2>Recent Activity</h2>
<p>{sortedAlerts.length} recent event{sortedAlerts.length === 1 ? '' : 's'} across signals, warnings, and execution.</p>
</div>
</div>
<div className="alerts-container">
{sortedAlerts.length === 0 && (
<div className="alert-empty-state">
@ -39,19 +46,22 @@ export const AlertFeed = ({ alerts }: AlertFeedProps) => {
<span>Signals, warnings, and execution events will appear here as they arrive.</span>
</div>
)}
{sortedAlerts.map((alert, index) => (
{sortedAlerts.map((alert, index) => {
const Icon = alertTypeIcons[alert.type] || Info;
return (
<div key={index} className={`alert-item alert-${alert.type}`}>
<div className="alert-icon">{alertTypeIcons[alert.type]}</div>
<div className="alert-content">
<div className="alert-header">
<span className="alert-symbol">{alert.symbol}</span>
<span className="alert-time">{getTimeAgo(alert.timestamp)}</span>
</div>
<div className="alert-message">{alert.message}</div>
</div>
</div>
))}
</div>
</div>
);
};
<div className="alert-icon"><Icon size={18} /></div>
<div className="alert-content">
<div className="alert-header">
<span className="alert-symbol">{alert.symbol || 'System'}</span>
<span className="alert-time">{getTimeAgo(alert.timestamp)}</span>
</div>
<div className="alert-message">{alert.message}</div>
</div>
</div>
);
})}
</div>
</div>
);
};