Design a light-mode mobile app interface screen: tactile neomorphic surfaces anchored by a glowing deep-navy slate command card.
LAYOUT
Strict vertical mobile stack designed within ~390px boundaries. Starts with a symmetrical header (hamburger, center greetings, bell), flows into an expansive 200px+ dark hero widget, followed by horizontal scrolling market trends. The lower third splits into twin comparison cards (accounts vs. payment cards), grounded by a floating dock navigation.
PALETTE (use these exact hex values)
- #F8F9FB — Canvas Ground: Screen background establishing soft tactile depth across the application
- #FFFFFF — Pure Surface: White cards, secondary widgets, and circular header action buttons
- #182230 — Deep Slate Hero: Primary focal container background for agenda and timeline tracker
- #1E2530 — Midnight Charcoal: Main greetings, section titles, and high-priority monetary values
- #8A94A6 — Muted Slate: Subheadings, dates, currency labels, and secondary chart captions
- #FF6B6B — Glowing Coral: Agenda call-to-action button, upcoming duration text, and ring segment
- #5593F7 — Vibrant Cerulean: Remaining dial segment, primary balance values, and active tab states
- #48C78E — Bullish Mint: Positive stock percentages, upward sparklines, and available credit balances
- #F46A6A — Bearish Rose: Negative financial deltas and downward trending sparkline strokes
TYPOGRAPHY
Typeface SF Pro Display (or Inter, Plus Jakarta Sans, Public Sans), weights 400/500/600/700. Sizes 11px caption, 13px body-sm, 15px body, 17px body-lg, 20px heading, 24px display. Tracking -0.01em at headers, 0 at body. The voice is crisp, executive, and reassuringly modern. San Francisco / Inter provides neutral authority, leaning on clear geometric number shapes and wide letter spacing for financial legibility. Weights strictly alternate between bold 600-700 numbers and medium 500 descriptors.
GEOMETRY & SPACING
Corner radii — cards 24px, links 999px, inputs 14px, buttons 16px. Spacing on a 8px unit, 14px gaps, 20px between sections, 390px container, comfortable density.
DEPTH
Depth relies on soft atmospheric layering rather than harsh borders. The canvas (#F8F9FB) recedes under pure white tiles (#FFFFFF) softened by wide, low-opacity ambient shadows (blur 20-30px, opacity 4-6%). The hero card utilizes internal glow effects and dual-color illumination along vector strokes to suggest ambient backlighting.
IMAGERY
Vector-only and data-first: no photographic imagery is present. Graphic elements consist exclusively of minimalist stroke icons, clean line graphs with smooth curves, and clean micro-replicas of physical credit cards featuring subtle dark-glass gradients.
SIGNATURE DETAIL — the thing that makes this design itself
The standout signature is the deep obsidian hero widget featuring the glowing two-tone radial timeline clock (coral to blue) juxtaposed against an otherwise clean, light-canvas executive interface. To use it properly, place it strictly at the top of the content scroll; misusing it by multiplying dark cards destroys the focal balance.
MUST
- Keep the primary slate hero card (#182230) as the solitary heavy dark surface.
- Use soft drop shadows (0 8px 24px rgba(24,34,48, 0.05)) on white containers to suggest gentle levitation.
- Render market trend sparklines without fill areas or grids to maintain extreme cleanliness.
- Wrap section header icons inside rounded square pastel tinted pill containers.
AVOID
- Do not apply dark mode across lower cards; the contrast against pure white cards is foundational.
- Never use sharp, 0px border-radii; every container requires minimum 16px-24px rounded corners.
- Avoid harsh black (#000000) for text; use midnight charcoal (#1E2530) instead.
- Do not crowd horizontal market cards; maintain at least 12px gaps between items.
OUTPUT
Render as a clean, pixel-crisp UI design at roughly 1280:3840. 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 
