System A11y Controls
Backdrop Blur Filter
16px
Inspect ARIA Roles
Highlight A11y attributes on hover
Grid Perspective Anim
Toggle retro grid motion
LiveAnnouncer Stream
[00:00:00] LiveAnnouncer initialized. Ready for ARIA events.
REAL-TIME DATA STREAM
SVG Reactive Chart with Pulsing Nodes & Screen Reader Readout
Current Frequency: 142.8 MHz
Synthwave Telemetry Connected
ACCESSIBLE ARIA SELECT
Full Keyboard Navigation (Up/Down/Esc/Enter)
- Outrun Cyberpunk '84
- Neon Grid Driver
- Hyper-Vaporwave Sunset
- Dark Synth Retrowave
Keyboard support: โ/โ navigate, Enter select, Esc close
ACCESSIBLE GLASS DIALOG
CDK FocusTrap & Escape Key Dismiss Simulation
Opens a modal overlay with isolated focus management and screen-reader accessibility.
FocusTrap: ACTIVE
Aria-Modal: TRUE
ARIA TABS DESIGN SYSTEM PATTERN
The Angular Aria Synthwave Design System relies on high-contrast neon variables blended with frosted glass aesthetics.
Primary Pink
#ff007f
Secondary Cyan
#00f0ff
Accent Purple
#7928ca
Glow Yellow
#ffbe0b
- All color combinations maintain WCAG 2.1 AA 4.5:1 minimum contrast ratio.
- Focus indicators feature dynamic high-visibility outlines (3px offset).
- Screen readers receive real-time announcements via Angular CDK LiveAnnouncer.
- Full keyboard navigation supported on all interactive custom controls.
import { LiveAnnouncer } from '@angular/cdk/a11y';
@Component({
selector: 'synth-aria-button',
template: `<button (click)="announce()">Cyber Action</button>`
})
export class SynthButtonComponent {
constructor(private announcer: LiveAnnouncer) {}
announce() {
this.announcer.announce('Synthwave telemetry synchronized!', 'polite');
}
}