390 × 844 Seen as a design The artboard itself, drawn live — sharp at any zoom Structure, margins and columns overlaid
390 × 844 Seen as a design The artboard itself, drawn live — sharp at any zoom Structure, margins and columns overlaid
Copy and paste, or save a file and hand it over. For a machine with no network, one “Everything” file is enough.
Everything in this panel, including the contents behind each URL, in one Markdown file — Large, so it goes as a file (copy is for 32 KB and under)
Produce one mobile screen to the following specification. - Canvas 390 × 844 - Margin top 60 right 20 bottom 34 left 20 ## Emphasis row 2 only, by scale and nothing else ## Type (px against a 390px canvas) figure 34px / 700 / leading 1.2 / tabular numerals label 13px / 400 delta 13px / 500 / tabular numerals name 14px / 400 amount 14px / 500 / tabular numerals ## Colour Ground #0E1116 / Surface #1C2230 / Ink #F4F5F7 / Muted #8B949E / Accent #4C8BF5 / Rule #232B39 / #25D88A ## Constraints — dropping these breaks it - Switch figures to tabular numerals — it alone changes how precise the screen reads - Signal gain and loss with + / − and weight, not red and green - Give the chart 30–45% of the first screen so the eye has a fixed entry point Replace the content with [your content]. Keep the measurements and colours as given. For an exact reproduction, use the verbatim HTML at https://design-vault.pages.dev/designs/2026-04-18-fintech-mobile-dashboard/pattern.html.
/ai/designs/2026-04-18-fintech-mobile-dashboard.json
format: mobile
density: medium
layout:
kind: stack
canvas:
w: 390
h: 844
margin:
top: 60
right: 20
bottom: 34
left: 20
emphasis:
row: 2
via:
- scale
type:
figure:
size: 34
weight: 700
leading: 1.2
numeric: tabular
label:
size: 13
weight: 400
delta:
size: 13
weight: 500
numeric: tabular
name:
size: 14
weight: 400
amount:
size: 14
weight: 500
numeric: tabular
colors:
ground: "#0E1116"
surface: "#1C2230"
ink: "#F4F5F7"
muted: "#8B949E"
accent: "#4C8BF5"
rule: "#232B39"
series:
- "#25D88A"
rules:
- Switch figures to tabular numerals — it alone changes how precise the screen reads
- Signal gain and loss with + / − and weight, not red and green
- Give the chart 30–45% of the first screen so the eye has a fixed entry point{
"format": "mobile",
"density": "medium",
"layout": {
"kind": "stack",
"canvas": {
"w": 390,
"h": 844
},
"margin": {
"top": 60,
"right": 20,
"bottom": 34,
"left": 20
},
"emphasis": {
"row": 2,
"via": [
"scale"
]
}
},
"type": {
"figure": {
"size": 34,
"weight": 700,
"leading": 1.2,
"numeric": "tabular"
},
"label": {
"size": 13,
"weight": 400
},
"delta": {
"size": 13,
"weight": 500,
"numeric": "tabular"
},
"name": {
"size": 14,
"weight": 400
},
"amount": {
"size": 14,
"weight": 500,
"numeric": "tabular"
}
},
"colors": {
"ground": "#0E1116",
"surface": "#1C2230",
"ink": "#F4F5F7",
"muted": "#8B949E",
"accent": "#4C8BF5",
"rule": "#232B39",
"series": [
"#25D88A"
]
},
"rules": [
"Switch figures to tabular numerals — it alone changes how precise the screen reads",
"Signal gain and loss with + / − and weight, not red and green",
"Give the chart 30–45% of the first screen so the eye has a fixed entry point"
]
} /designs/2026-04-18-fintech-mobile-dashboard/pattern.html — The artboard itself, font subset included — open it and this picture draws.
<!doctype html>
<meta charset="utf-8">
<title>フィンテックのモバイルダッシュボード</title>
<meta name="dv-font" content="Zen Kaku Gothic New:400;500;700">
<link rel="stylesheet" href="./font.css">
<style>
:root {
--ground: #0E1116; --surface: #1C2230; --ink: #F4F5F7;
--muted: #8B949E; --accent: #4C8BF5; --rule: #232B39;
--series-1: #25D88A;
}
* { box-sizing: border-box; margin: 0; }
html, body { width: 390px; height: 844px; }
body { font-family: "Zen Kaku Gothic New", "IPAGothic", sans-serif; }
/* margin はステータスバーとホームインジケータを避けた安全領域。 */
.artboard { width: 390px; height: 844px; background: var(--ground); color: var(--ink); padding: 60px 20px 34px; }
.content { height: 100%; display: grid; grid-template-rows: auto auto 1fr; gap: 20px; }
.label { font-size: 13px; font-weight: 400; color: var(--muted); }
.figure { font-size: 34px; font-weight: 700; font-variant-numeric: tabular-nums; line-height: 1.2; }
/* 増減は色に頼らない。符号と太さで示す。 */
.delta { font-size: 13px; font-weight: 500; font-variant-numeric: tabular-nums; margin-top: 6px; }
.delta i { font-style: normal; font-weight: 400; color: var(--muted); margin-left: 8px; }
/* チャートは初画面の 30〜45% を占める。視線の起点をここに固定する。 */
.chart { background: var(--surface); padding: 16px; height: 338px; display: grid; grid-template-rows: auto 1fr auto; }
.chart svg { width: 100%; height: 100%; display: block; }
.ticks { display: flex; justify-content: space-between; font-size: 11px; color: var(--muted); font-variant-numeric: tabular-nums; }
.rows { display: grid; align-content: start; }
.row { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; border-bottom: 1px solid var(--rule); }
.name { font-size: 14px; font-weight: 400; }
.amount { font-size: 14px; font-weight: 500; font-variant-numeric: tabular-nums; }
</style>
<div class="artboard" data-artboard>
<div class="content" data-content>
<section data-row="1">
<p class="label" data-type="label">総資産</p>
<p class="figure" data-type="figure">3,482,900</p>
<p class="delta" data-type="delta">+ 42,180<i>今月</i></p>
</section>
<section class="chart" data-row="2" data-emphasis="scale">
<p class="label">推移 — 直近 6 か月</p>
<svg viewBox="0 0 340 190" preserveAspectRatio="none" aria-hidden="true">
<path d="M0 150 L68 132 L136 138 L204 96 L272 74 L340 40 L340 190 L0 190 Z" fill="var(--series-1)" opacity=".14"/>
<path d="M0 150 L68 132 L136 138 L204 96 L272 74 L340 40" fill="none" stroke="var(--series-1)" stroke-width="2"/>
<circle cx="340" cy="40" r="3.5" fill="var(--series-1)"/>
</svg>
<div class="ticks"><span>4月</span><span>5月</span><span>6月</span><span>7月</span><span>8月</span><span>9月</span></div>
</section>
<section class="rows" data-row="3">
<p class="label">直近の取引</p>
<div class="row"><span class="name" data-type="name">積立買付</span><span class="amount" data-type="amount">− 30,000</span></div>
<div class="row"><span class="name">配当金</span><span class="amount">+ 4,120</span></div>
<div class="row"><span class="name">口座振替</span><span class="amount">+ 80,000</span></div>
</section>
</div>
</div>
/designs/2026-04-18-fintech-mobile-dashboard/font.css — Not in Everything
/* dv-subset v2 — generated by scripts/subset-font.mjs. Do not edit.
* font Zen Kaku Gothic New 400;500;700
* chars 54 (128a367d8447e77c)
*
* pattern.html の文字だけを含む部分集合。描画時に外部へ取りに行かないよう同梱する。
* 版の文字を変えたら取り直すこと — 忘れると足りない字が豆腐になる。
* その取り忘れは pattern-entries.test.ts が上の指紋で検出する。
*/
@font-face {
font-family: 'Zen Kaku Gothic New';
font-style: normal;
font-weight: 400;
font-display: block;
src: url(./font-0.woff2) format('woff2');
unicode-range: U+2b-2c, U+30-39, U+2014, U+2212, U+304b-304c, U+306e, U+3099, U+30a3-30a4, U+30af-30b0, U+30b7-30b8, U+30bf-30c0, U+30c3, U+30c6-30c9, U+30cf-30d0, U+30d5-30d6, U+30db-30dc, U+30e2, U+30e5, U+30eb, U+30f3, U+30fc, U+4eca, U+4ed8, U+53d6, U+53e3, U+5ea7, U+5f15, U+5f53, U+632f, U+63a8, U+66ff, U+6708, U+7523, U+76f4, U+79fb, U+7a4d, U+7acb, U+7dcf, U+8cb7, U+8cc7, U+8fd1, U+914d, U+91d1;
}
@font-face {
font-family: 'Zen Kaku Gothic New';
font-style: normal;
font-weight: 500;
font-display: block;
src: url(./font-1.woff2) format('woff2');
unicode-range: U+2b-2c, U+30-39, U+2014, U+2212, U+304b-304c, U+306e, U+3099, U+30a3-30a4, U+30af-30b0, U+30b7-30b8, U+30bf-30c0, U+30c3, U+30c6-30c9, U+30cf-30d0, U+30d5-30d6, U+30db-30dc, U+30e2, U+30e5, U+30eb, U+30f3, U+30fc, U+4eca, U+4ed8, U+53d6, U+53e3, U+5ea7, U+5f15, U+5f53, U+632f, U+63a8, U+66ff, U+6708, U+7523, U+76f4, U+79fb, U+7a4d, U+7acb, U+7dcf, U+8cb7, U+8cc7, U+8fd1, U+914d, U+91d1;
}
@font-face {
font-family: 'Zen Kaku Gothic New';
font-style: normal;
font-weight: 700;
font-display: block;
src: url(./font-2.woff2) format('woff2');
unicode-range: U+2b-2c, U+30-39, U+2014, U+2212, U+304b-304c, U+306e, U+3099, U+30a3-30a4, U+30af-30b0, U+30b7-30b8, U+30bf-30c0, U+30c3, U+30c6-30c9, U+30cf-30d0, U+30d5-30d6, U+30db-30dc, U+30e2, U+30e5, U+30eb, U+30f3, U+30fc, U+4eca, U+4ed8, U+53d6, U+53e3, U+5ea7, U+5f15, U+5f53, U+632f, U+63a8, U+66ff, U+6708, U+7523, U+76f4, U+79fb, U+7a4d, U+7acb, U+7dcf, U+8cb7, U+8cc7, U+8fd1, U+914d, U+91d1;
}
出典を持たない自作パターン。pattern.html が版そのもので、cover.png と frontmatter の
layout / type / colors はどちらもそこから機械的に測った結果。編集するのは pattern.html
だけで、寸法を手で書き直すことはない。
A self-authored pattern. pattern.html is the artboard itself; both cover.png and the
measurements in the frontmatter are derived from it, so the three cannot drift apart.
Edit the artboard, never the numbers.