Use case: ui-mockup
Asset type: high fidelity desktop application homepage design, a single complete flat front-facing screenshot, landscape 16:10 approximately 1920 x 1200.
Primary request: Redesign the home dashboard of "XFE ED 指挥官工具箱", a real Chinese Windows WinUI 3 companion application for Elite Dangerous. Produce a polished, implementable product design that a developer will recreate with actual native controls. This is a fresh design, not a screenshot edit.
Style: precise Fluent-inspired desktop UI, restrained space navigation mood, clear hierarchy, clean Segoe UI / Microsoft YaHei Chinese typography, generous yet efficient spacing, thin 1px blue-gray borders, corners 12px, no extravagant neon, no glass blur.
Palette: very dark navy sidebar #0A111B, main background #0D1622, cards #142231 / #182A3B, muted blue-gray #91A3B9, primary text #E8EFF8, warm amber-orange #FFAE48 primary actions, teal #54DEC8 live indicators. Maintain strong text contrast.
Application frame: thin dark 48px Windows title bar, original small hexagon/compass logo and "XFE ED" left, commander avatar and "XFESTUDIO" right with normal minimize/maximize/close icons. Left sidebar 216px with icons and Chinese labels. "航行概览" selected in rounded amber-tinted active row. Other links: "星际导航", "实时商品", "材料仓库", "模拟改船"; secondary collapsible groups "舰船与工程", "贸易与执行", "工具维护". Personal avatar/name anchored bottom left, settings above or below. No data-mode or demo switch.
Main dashboard: fill the entire available width after sidebar with 28-32px margins, no huge empty left gutter. Align all content to one fluid grid.
Top heading: tiny amber eyebrow "COMMANDER DASHBOARD", large "航行概览", gray subtitle "指挥官，你的下一段航程从这里开始。", small teal status pill on the right.
Hero: a compact elegant full-width commander strip with circular avatar, "XFESTUDIO", current location "Wolf 397" and a small "深空 / 航行中" secondary label; a primary amber "设定导航目标" action on the right. Very subtle orbital linework in background, no massive illustration.
Four equal metric cards below: each with a small line icon, muted label, large clear value and restrained small supporting text. Exact labels/values:
"可用现金" "40,340,343 Cr"
"当前货舱" "0 / 0 t"
"工程材料" "4,662"
"市场报价" "440,807"
Main work area uses two columns with 2:1 widths:
LEFT large "星际导航" card, small badge "等待目的地", a beautiful but understated native-drawable star chart on navy (small star dots, thin concentric orbital arcs, central amber star and a small ship/compass icon, a faint dotted guide path), empty-state caption "尚未设定目的地", small text "在星图中规划航线，核对下一跳与燃油。", primary "规划下一段航程" button, tertiary "查看导航状态". Do not invent an active route or imply automatic flight is already available.
LEFT below: a wide "当前飞船" card with small original top-view wireframe silhouette of an Anaconda-like long triangular exploration ship on the left, actual vessel name "anaconda", secondary "38 个模块 · 装配已读取", small readouts for location and fuel status, three clean action buttons "舰队与装配", "模拟改船", "工程改装".
RIGHT: "快捷操作" card with two roomy outlined action rows and clear icons: "一键重进" with muted subtitle "返回主菜单 · 接口验证中" (disabled/subdued), "一键大退" with subtitle "结束游戏进程后重新启动"; a quiet "全局快捷键已关闭" status row and small "快捷键设置".
RIGHT below: "数据接入" card with three tidy rows and teal status dots: "指挥官与库存" / "Journal", "商品行情" / "EDDN", "装配与工程" / "Loadout"; bottom "查看读取验收" link. Show time/source as small metadata, not verbose paragraphs.
RIGHT below or bottom aligned: small "常用入口" row of tiles "材料仓库" and "实时商品", with line icons.
Bottom footer: a very thin status bar, teal dot and "本地数据已接入" at left, "XFE ED TOOLBOX" at right.
Constraints: coherent native app design, crisp aligned geometry, no browser address bar, no marketing landing-page sections, no huge blank zones, no oversized hero art, no fake chart axes, no simulated code, no watermark, no fake enabled automation button. Accurate legible Simplified Chinese. Single design only.