Design a light-mode web interface screen: weightless lavender surfaces anchored by vibrant royal blue actions and playful three-dimensional spatial geometry.
LAYOUT
The page is structured as an enclosed app-in-canvas desktop experience. A persistent 64px icon rail anchors the left border, while the content splits into a 50/50 hero grid at the top: left column for title and conversions, right column for the dynamic floating 3D composition and stats widget. A balanced 4-column horizontal card deck anchors the bottom of the viewport.
PALETTE (use these exact hex values)
- #F5F7FB — Canvas Background: Primary outer app viewport and canvas fill providing subtle cool tint.
- #FFFFFF — Card Surface: Elevated white surface for feature cards, metric modules, and navigation panels.
- #3855F6 — Cobalt Brand: High-emphasis actions, primary buttons, active states, and dominant icon fills.
- #111827 — Text Heading: High contrast titles, major hero headlines, and metric numbers.
- #6B7280 — Text Muted: Paragraph body copy, navigation links, and descriptive subtext.
- #38BDF8 — Sky Blue: Secondary training card badge icon and trend chart lines.
- #F46D6D — Coral Rose: Virtual events category icon tile fill.
- #2DD4BF — Teal Mint: Analytics card category icon tile fill.
- #EEF2FF — Soft Tint: Subtle badge container backgrounds and active menu pill highlights.
TYPOGRAPHY
Typeface Plus Jakarta Sans (or Inter, Outfit, DM Sans), weights 400/500/600/700. Sizes 12px caption, 13px body-sm, 15px body, 18px subheading, 24px heading, 56px display. Tracking -0.03em at display, 0em at body. Plus Jakarta Sans delivers a clean, modern, and approachably technical voice. Its tight aperture and geometric foundation keep technical VR subject matter friendly rather than intimidating. For production builds, Google Fonts' Inter or Outfit serve as drop-in equivalents with identical structural weight.
GEOMETRY & SPACING
Corner radii — cards 16px, links 6px, inputs 12px, buttons 999px. Spacing on a 8px unit, 20px gaps, 64px between sections, 1360px container, comfortable density.
DEPTH
Depth is rendered using ultra-diffuse, low-opacity indigo shadows (0 14px 36px rgba(56, 85, 246, 0.07)) combined with crisp white cards resting on a cool grey canvas. The floating 3D character projects spatial elevation through a subtle concentric wireframe ellipse mapped beneath its feet. Elements feel buoyant and weightless rather than heavily stacked.
IMAGERY
Imagery relies on high-fidelity, stylized 3D human characters rendered with smooth clay-like textures, casual streetwear, and modern tech accessories like VR headsets. The character interacts directly with floating neon-edged wireframe prisms and spheres. Stock photography or flat corporate vector art would immediately shatter the immersion.
SIGNATURE DETAIL — the thing that makes this design itself
The design's signature element is the floor-projected perspective wireframe ellipse combined with floating geometric neon prisms that anchor the weightless 3D avatar within standard 2D flat web UI. Misusing it involves placing flat photos over the grid or omitting the perspective ellipse, which leaves the character floating aimlessly without grounding.
MUST
- Use 999px pill radii for all primary interactive conversion triggers.
- Pair rich 3D character imagery with delicate vector wireframes and concentric grid circles.
- Keep typography high-contrast using dark slate #111827 for headings against pure white.
- Isolate vivid colors strictly to functional category icons and primary triggers.
AVOID
- Do not use dark, heavy borders or stark drop shadows with high opacity.
- Never substitute sharp-cornered buttons for the established pill radius system.
- Avoid flat 2D graphic assets that clash with the dimensional 3D render style.
- Do not tint the primary white cards with heavy saturated color fills.
OUTPUT
Render as a clean, pixel-crisp UI design at roughly 3456:2384. Flat vector rendering, real legible text, no browser chrome, no device mockup frame, no watermark, no lorem ipsum placeholder blocks. 在 DraPub 中尝试 
