Design a light-mode web interface screen: deep navy navigation anchoring a luminous, crisp executive canvas of soft curves and vibrant financial telemetry.
LAYOUT
The workspace uses an asymmetrical dashboard composition anchored by a 240px static left sidebar navigation. The primary canvas begins with a minimal utility header (search bar, time filter switch, primary CTA), followed immediately by a four-column KPI metric summary row. Below, the main stage splits into a 2:1 ratio (large portfolio performance area chart paired with a donut breakdown), completing with a three-column transaction and goal progress matrix.
PALETTE (use these exact hex values)
- #0e1726 — Sidebar Obsidian: Primary background for the left navigation rail and high-contrast widget surfaces.
- #f8fafd — Canvas Ice: Global application page background behind content cards and metrics.
- #ffffff — Card White: Surface layer for individual analytics cards, charts, and interactive tables.
- #00c49f — Teal Brand Primary: Finvista logo mark, primary active indicators, chart area fills, and balance sparklines.
- #10b981 — Growth Green: Upward trajectory indicators, positive cash flow, and income labels.
- #f43f5e — Deficit Coral: Expense totals, negative variance indicators, and spending alert trends.
- #6366f1 — Insight Purple: Investment growth lines, secondary category rings, and primary action buttons.
- #f59e0b — Warning Amber: Alert notification pill counters and secondary donut slices.
- #0f172a — Graphite Primary Text: High-contrast headings, KPI numbers, and primary data labels.
- #64748b — Slate Secondary Text: Metadata, timestamps, chart axes labels, and subtitle information.
TYPOGRAPHY
Typeface Plus Jakarta Sans (or Inter, DM Sans), weights 400/500/600/700. Sizes 11px caption, 12px body-sm, 14px body, 16px body-lg, 18px subheading, 20px heading, 24px heading-lg, 28px display. Tracking -0.02em at headers, 0 at body. The typographic tone is authoritative, Scandinavian-influenced, and mathematically clean. Utilizing a geometric sans-serif like Plus Jakarta Sans or Inter allows numbers to remain strictly legible and aligned in tabular columns. Headline weights stay firmly anchored at 600-700 to provide rapid cognitive parsing without feeling aggressive.
GEOMETRY & SPACING
Corner radii — cards 16px, links 8px, inputs 12px, buttons 10px. Spacing on a 8px unit, 20px gaps, 32px between sections, 1440px container, comfortable density.
DEPTH
Depth is handled through surface flat-stacking rather than heavy elevation. Pure white cards (#ffffff) float over an off-white ice canvas (#f8fafd) with an ultra-diffused 12px blur shadow at 3% opacity. The dark Goal Progress card provides focal contrast purely through color inversion rather than z-index elevation.
IMAGERY
This interface avoids raster photographic assets entirely, relying instead on clean vector iconography, precise financial line paths, and flat merchant logos (Tesla, Spotify, Whole Foods) inside standardized rounded squares. Any decorative imagery is restricted to abstract vector wave graphics subtly watermarked into the Goal Progress card.
SIGNATURE DETAIL — the thing that makes this design itself
The dual-surface contrast between the deep obsidian sidebar (#0e1726) and the luminous rounded white metric islands, punctuated by the inverted navy Goal Progress card in the bottom-right corner. It creates an unmistakable architectural balance that separates administrative controls from actionable intelligence.
MUST
- Use semantic colors (teal/green for gains, coral for losses) strictly tied to telemetry math.
- Round all visual card surfaces to consistent 16px radii with smooth light borders (#edf2f7).
- Display financial figures with tabular spacing and precise comma formatting (e.g. $124,750.00).
- Maintain high contrast between the #0e1726 dark sidebar and the airy #f8fafd light dashboard body.
AVOID
- Do not use dark backgrounds across all cards; reserve dark surfaces exclusively for the sidebar and Goal Progress.
- Do not apply heavy drop shadows or thick multi-pixel borders to white analytical cards.
- Do not use sharp 90-degree corners on data containers, buttons, or chart pills.
- Do not mix serif or decorative typefaces into this clinical geometric layout.
OUTPUT
Render as a clean, pixel-crisp UI design at roughly 3520:2336. 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 
