fast-image-studio / index.html
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fix(frontend): group source and result panels for responsive layout
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<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Studio 01 — Image Edit</title>
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link href="https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap" rel="stylesheet">
<style>
:root {
--paper: #FAF8F2;
--paper-2:#FFFFFF;
--ink: #161513;
--ink-2: #524E47;
--ink-3: #8C887F;
--rule: #DAD5C7;
--accent: #C04B2B;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; margin: 0; padding: 0; }
body {
display: flex; flex-direction: column;
font-family: 'Inter', system-ui, -apple-system, "Segoe UI", sans-serif;
background: var(--paper);
color: var(--ink);
line-height: 1.45;
overflow: hidden;
-webkit-font-smoothing: antialiased;
text-rendering: optimizeLegibility;
}
a { color: inherit; }
/* ---------- nav ---------- */
.nav {
flex: 0 0 auto;
display: flex; align-items: center; justify-content: space-between;
padding: 12px 28px;
border-bottom: 1px solid var(--rule);
}
.brand {
font-family: 'Instrument Serif', Georgia, serif;
font-size: 20px;
letter-spacing: 0.005em;
}
.brand sup {
font-family: 'JetBrains Mono', monospace;
font-size: 10px;
color: var(--accent);
margin-left: 4px;
top: -0.7em;
position: relative;
}
.nav .meta {
font-family: 'JetBrains Mono', monospace;
font-size: 10px;
letter-spacing: 0.04em;
color: var(--ink-3);
text-transform: uppercase;
}
.nav .meta .dot {
display: inline-block; width: 6px; height: 6px;
background: var(--accent); border-radius: 50%;
margin-right: 8px; vertical-align: 2px;
}
/* ---------- hero ---------- */
.hero {
flex: 0 0 auto;
padding: 14px 28px 16px;
border-bottom: 1px solid var(--rule);
display: flex; align-items: baseline; gap: 24px;
flex-wrap: wrap;
}
.hero .eyebrow {
font-family: 'JetBrains Mono', monospace;
font-size: 10px;
letter-spacing: 0.18em;
text-transform: uppercase;
color: var(--ink-3);
}
.hero h1 {
font-family: 'Instrument Serif', Georgia, serif;
font-weight: 400;
font-size: clamp(22px, 3.2vw, 32px);
line-height: 1.05;
letter-spacing: -0.01em;
margin: 0;
}
.hero h1 em { font-style: italic; color: var(--accent); }
.hero p {
color: var(--ink-2);
font-size: 13px;
margin: 0;
margin-left: auto;
max-width: 56ch;
}
/* ---------- workspace grid ---------- */
main {
flex: 1 1 auto;
min-height: 0;
display: grid;
grid-template-columns: 1fr 1fr;
border-bottom: 1px solid var(--rule);
}
.panel {
min-width: 0;
min-height: 0;
display: grid;
grid-template-rows: auto 1fr auto;
}
.panel.right {
border-left: 1px solid var(--rule);
}
.cell { padding: 0 28px; min-width: 0; min-height: 0; }
.cell.head {
padding-top: 14px; padding-bottom: 8px;
display: flex; align-items: baseline; justify-content: space-between; gap: 12px;
}
.panel-num {
font-family: 'JetBrains Mono', monospace;
font-size: 10px;
letter-spacing: 0.16em;
text-transform: uppercase;
color: var(--ink-3);
}
.panel-title {
font-family: 'Instrument Serif', Georgia, serif;
font-size: 18px;
font-style: italic;
color: var(--ink);
}
/* drop / output frame */
.cell.frame-cell {
padding-top: 0; padding-bottom: 0;
display: flex;
}
.frame {
flex: 1; min-height: 0; min-width: 0;
background: var(--paper-2);
border: 1px solid var(--rule);
position: relative;
overflow: hidden;
display: flex; align-items: center; justify-content: center;
}
.frame.dashed { border-style: dashed; cursor: pointer; transition: border-color .15s, background .15s; }
.frame.dashed:hover, .frame.dashed.over { border-color: var(--ink); background: #fff; }
.frame img { width: 100%; height: 100%; object-fit: contain; display: block; background: #fff; }
.placeholder { text-align: center; color: var(--ink-3); padding: 18px; }
.placeholder .glyph {
font-family: 'Instrument Serif', Georgia, serif;
font-size: 36px; font-style: italic; color: var(--ink);
line-height: 1;
}
.placeholder .small {
font-family: 'JetBrains Mono', monospace;
font-size: 10px; letter-spacing: 0.08em;
color: var(--ink-3); margin-top: 10px;
}
.placeholder .small b { color: var(--ink); font-weight: 500; }
/* controls (left bottom row) */
.cell.controls {
padding-top: 10px; padding-bottom: 14px;
display: flex; flex-direction: column; gap: 8px;
}
textarea {
width: 100%;
padding: 9px 12px;
border: 1px solid var(--rule);
background: var(--paper-2);
font-family: inherit; font-size: 14px;
color: var(--ink);
resize: none;
height: 52px;
border-radius: 0;
}
textarea:focus { outline: none; border-color: var(--ink); }
.controls-row {
display: flex; align-items: center; justify-content: space-between;
gap: 12px; flex-wrap: wrap;
}
.presets { display: flex; flex-wrap: wrap; gap: 5px; }
.preset {
font: 11px/1 'JetBrains Mono', monospace;
color: var(--ink-2);
background: transparent;
border: 1px solid var(--rule);
padding: 6px 9px;
cursor: pointer;
transition: border-color .12s, color .12s;
}
.preset:hover { border-color: var(--ink); color: var(--ink); }
button.go {
padding: 10px 18px;
background: var(--ink);
color: var(--paper);
border: none;
font-family: 'Inter', sans-serif;
font-size: 12px;
font-weight: 500;
letter-spacing: 0.16em;
text-transform: uppercase;
cursor: pointer;
transition: background .15s;
white-space: nowrap;
}
button.go:hover:not(:disabled) { background: var(--accent); }
button.go:disabled { opacity: 0.35; cursor: not-allowed; }
/* result meta (right bottom row) */
.cell.meta-cell {
padding-top: 10px; padding-bottom: 14px;
display: flex; align-items: center; gap: 14px;
font-family: 'JetBrains Mono', monospace;
font-size: 11px; letter-spacing: 0.06em; color: var(--ink-3);
}
.cell.meta-cell a {
color: var(--ink); text-decoration: underline; text-underline-offset: 4px;
text-transform: uppercase; letter-spacing: 0.12em;
}
.cell.meta-cell .seed { margin-left: auto; }
.meta-empty { color: var(--ink-3); }
/* loader & empty */
.frame .empty {
color: var(--ink-3);
font-family: 'JetBrains Mono', monospace;
font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
}
.frame .loader {
position: absolute; inset: 0;
display: flex; align-items: center; justify-content: center;
background: rgba(250, 248, 242, 0.9);
color: var(--ink);
font-family: 'JetBrains Mono', monospace;
font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase;
}
.frame .loader .bar {
display: inline-block;
width: 12px; height: 1px; background: var(--accent);
margin-right: 10px;
animation: pulse 1.4s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: 0.2; } 50% { opacity: 1; } }
/* footer */
footer {
flex: 0 0 auto;
padding: 10px 28px;
display: flex; align-items: center; justify-content: space-between;
font-family: 'JetBrains Mono', monospace;
font-size: 10px; letter-spacing: 0.04em;
color: var(--ink-3);
text-transform: uppercase;
}
footer a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
/* mobile / narrow viewports */
@media (max-width: 880px) {
body { overflow: auto; }
.hero { padding: 12px 18px; gap: 8px; }
.hero p { margin-left: 0; }
main {
grid-template-columns: 1fr;
}
.panel.right {
border-left: 0;
border-top: 1px solid var(--rule);
}
.cell.head.right {
padding-top: 12px;
}
.cell.frame-cell {
min-height: 280px;
}
.nav, .cell, footer {
padding-left: 18px;
padding-right: 18px;
}
}
</style>
</head>
<body>
<nav class="nav">
<div class="brand">Studio<sup>01</sup></div>
<div class="meta"><span class="dot"></span>FireRed-Image-Edit · gr.Server</div>
</nav>
<header class="hero">
<div class="eyebrow">Issue 001 · Image Workshop</div>
<h1>Edit any photograph with <em>one sentence</em>.</h1>
<p>Four-step inference on FireRed-Image-Edit 1.1, served on free GPU.</p>
</header>
<main>
<section class="panel left">
<div class="cell head left">
<span class="panel-num">01 / Source</span>
<span class="panel-title">your photo</span>
</div>
<div class="cell frame-cell left">
<div class="frame dashed" id="drop">
<div class="placeholder" id="placeholder">
<div class="glyph">+</div>
<div class="small"><b>Click</b> or <b>drop</b> a photo here · JPG · PNG · WEBP</div>
</div>
<img id="preview" hidden alt="">
</div>
<input type="file" id="file" accept="image/*" hidden>
</div>
<div class="cell controls left">
<textarea id="prompt" placeholder="convert to black and white with grain, replace background with a misty forest, transform into a 1990s polaroid..."></textarea>
<div class="controls-row">
<div class="presets" id="presets">
<button class="preset" type="button" data-p="Convert it to black and white with subtle film grain.">B&amp;W film</button>
<button class="preset" type="button" data-p="Transform the image into a soft watercolor painting.">Watercolor</button>
<button class="preset" type="button" data-p="Cinematic polaroid with soft grain, subtle vignette, gentle lighting, white frame, preserving realistic texture.">Polaroid</button>
<button class="preset" type="button" data-p="Convert into a clean line-art ink drawing on white paper.">Line art</button>
</div>
<button id="go" class="go" disabled>Run edit</button>
</div>
</div>
</section>
<section class="panel right">
<div class="cell head right">
<span class="panel-num">02 / Result</span>
<span class="panel-title">the edit</span>
</div>
<div class="cell frame-cell right">
<div class="frame" id="out">
<span class="empty" id="empty">Output will appear here</span>
<img id="result" hidden alt="">
<div class="loader" id="loader" hidden><span class="bar"></span>Editing</div>
</div>
</div>
<div class="cell meta-cell right">
<a href="#" id="download" hidden>Download PNG</a>
<span class="meta-empty" id="meta-empty">Upload a photo to begin</span>
<span class="seed" id="seed"></span>
</div>
</section>
</main>
<footer>
<span>Backend: <a href="https://www.gradio.app/main/docs/gradio/server">gr.Server</a> · Model: <a href="https://huggingface.co/FireRedTeam/FireRed-Image-Edit-1.1">FireRed-Image-Edit 1.1</a></span>
<span>Free GPU via <a href="https://huggingface.co/docs/hub/spaces-zerogpu">ZeroGPU</a></span>
</footer>
<script type="module">
import { Client, handle_file } from "https://cdn.jsdelivr.net/npm/@gradio/client/dist/index.min.js";
// Connect once. Reused across calls (per the reference).
const clientPromise = Client.connect(window.location.origin);
const drop = document.getElementById('drop');
const fileInput = document.getElementById('file');
const placeholder = document.getElementById('placeholder');
const preview = document.getElementById('preview');
const promptEl = document.getElementById('prompt');
const presets = document.getElementById('presets');
const goBtn = document.getElementById('go');
const empty = document.getElementById('empty');
const result = document.getElementById('result');
const loader = document.getElementById('loader');
const download = document.getElementById('download');
const seedEl = document.getElementById('seed');
const metaEmpty = document.getElementById('meta-empty');
let currentFile = null;
function setFile(f) {
if (!f || !f.type.startsWith('image/')) return;
currentFile = f;
preview.src = URL.createObjectURL(f);
preview.hidden = false;
placeholder.hidden = true;
goBtn.disabled = false;
if (metaEmpty) metaEmpty.textContent = 'Ready';
}
drop.addEventListener('click', () => fileInput.click());
fileInput.addEventListener('change', e => setFile(e.target.files[0]));
drop.addEventListener('dragover', e => { e.preventDefault(); drop.classList.add('over'); });
drop.addEventListener('dragleave', () => drop.classList.remove('over'));
drop.addEventListener('drop', e => {
e.preventDefault();
drop.classList.remove('over');
setFile(e.dataTransfer.files[0]);
});
presets.addEventListener('click', e => {
const p = e.target.closest('.preset');
if (!p) return;
promptEl.value = p.dataset.p;
promptEl.focus();
});
goBtn.addEventListener('click', async () => {
if (!currentFile) return;
const prompt = promptEl.value.trim();
if (!prompt) { promptEl.focus(); return; }
goBtn.disabled = true;
loader.hidden = false;
empty.hidden = true;
result.hidden = true;
download.hidden = true;
seedEl.textContent = '';
if (metaEmpty) metaEmpty.hidden = true;
try {
const client = await clientPromise;
const res = await client.predict("/edit_image", {
image: handle_file(currentFile),
prompt,
});
console.log('[predict] full res:', res);
console.log('[predict] res.data:', res.data);
const data = res.data[0];
console.log('[predict] data[0]:', data);
if (data && data.error) {
empty.hidden = false;
empty.textContent = data.error;
} else if (data && data.image) {
const url = data.image.url
|| (data.image.path ? `/gradio_api/file=${data.image.path}` : null);
console.log('[predict] resolved image url:', url);
result.src = url;
result.hidden = false;
download.href = url;
download.setAttribute('download', 'edited.png');
download.hidden = false;
seedEl.textContent = `seed ${data.seed}`;
} else {
empty.hidden = false;
empty.textContent = 'Unexpected response shape (see console)';
}
} catch (err) {
console.error('[predict] error:', err);
empty.hidden = false;
empty.textContent = 'Error: ' + (err?.message || err);
} finally {
loader.hidden = true;
goBtn.disabled = false;
}
});
</script>
</body>
</html>