feat: full UI overhaul — dark theme with custom design system
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Replace Pico CSS with a custom dark design system:
- Deep navy background (#090b12) with violet-indigo accent (#7b6cf5)
- Outfit font for UI, JetBrains Mono for code/URLs
- Custom nav with SVG icons and active-state highlighting
- Pill badges with colored status dots
- Uppercase letter-spaced table headers
- Stat cards on replica detail page
- h3 section headings with extending rule line
- Refined dialog/modal styling with blur backdrop
- Terminal-style SSE log stream
- Progress bar with accent gradient animation
- Page entrance fade-in animation
- All Pico CSS variable references replaced with custom tokens

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-03-26 22:52:35 +01:00
parent 849c047f2c
commit 7b1a85bc84
7 changed files with 893 additions and 359 deletions

View File

@@ -1,55 +1,553 @@
<!DOCTYPE html>
<html lang="en" data-theme="light">
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>{% block title %}pngx-controller{% endblock %}</title>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@picocss/pico@2/css/pico.min.css">
<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=Outfit:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap" rel="stylesheet">
<script src="https://unpkg.com/htmx.org@2.0.4/dist/htmx.min.js"></script>
<script src="https://unpkg.com/htmx-ext-sse@2.2.2/sse.js"></script>
<style>
nav { padding: 0.5rem 1rem; }
.badge { display: inline-block; padding: 0.15em 0.6em; border-radius: 1em; font-size: 0.8em; font-weight: 600; }
.badge-synced { background: #d1fae5; color: #065f46; }
.badge-syncing { background: #dbeafe; color: #1e40af; }
.badge-error { background: #fee2e2; color: #991b1b; }
.badge-suspended { background: #fef3c7; color: #92400e; }
.badge-pending { background: #f3f4f6; color: #374151; }
.badge-ok { background: #d1fae5; color: #065f46; }
.badge-info { background: #eff6ff; color: #1d4ed8; }
.badge-warning { background: #fffbeb; color: #b45309; }
small.muted { color: var(--pico-muted-color); }
/* ── TOKENS ── */
:root {
--bg: #090b12;
--surface: #0f1220;
--surface-2: #161926;
--surface-3: #1d2235;
--border: #252840;
--border-hi: #333653;
--accent: #7b6cf5;
--accent-soft: rgba(123,108,245,.13);
--accent-hi: #9588f7;
--ok: #3dd68c;
--ok-soft: rgba(61,214,140,.1);
--warn: #f9c443;
--warn-soft: rgba(249,196,67,.1);
--err: #f47067;
--err-soft: rgba(244,112,103,.1);
--sus: #ff8c42;
--sus-soft: rgba(255,140,66,.1);
--info: #5499e4;
--info-soft: rgba(84,153,228,.1);
--text: #dce0f0;
--text-2: #8892b0;
--text-3: #4a526e;
--r: 6px;
--r2: 4px;
--r3: 10px;
--font: 'Outfit', system-ui, sans-serif;
--mono: 'JetBrains Mono', 'Fira Code', monospace;
}
/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; -webkit-font-smoothing: antialiased; }
/* ── BASE ── */
body { font-family: var(--font); background: var(--bg); color: var(--text); min-height: 100vh; line-height: 1.6; }
a { color: var(--accent); text-decoration: none; transition: color .15s; }
a:hover { color: var(--accent-hi); }
strong { font-weight: 600; }
hr { border: none; border-top: 1px solid var(--border); margin: 1.5rem 0; }
p { color: var(--text-2); margin-bottom: .75rem; }
small { font-size: .8rem; }
code {
font-family: var(--mono);
font-size: .82em;
background: var(--surface-3);
color: var(--accent-hi);
padding: .15em .4em;
border-radius: var(--r2);
}
pre {
font-family: var(--mono);
font-size: .8em;
white-space: pre-wrap;
background: var(--surface-3);
padding: .75rem 1rem;
border-radius: var(--r2);
border: 1px solid var(--border);
}
/* ── TYPOGRAPHY ── */
h2 { font-size: 1.35rem; font-weight: 700; letter-spacing: -.02em; color: var(--text); }
h3 {
font-size: .7rem;
font-weight: 600;
text-transform: uppercase;
letter-spacing: .08em;
color: var(--text-3);
margin: 2rem 0 .9rem;
display: flex;
align-items: center;
gap: .75rem;
}
h3::after { content: ''; flex: 1; height: 1px; background: var(--border); }
/* ── NAV ── */
.app-nav {
background: var(--surface);
border-bottom: 1px solid var(--border);
padding: 0 1.5rem;
height: 50px;
display: flex;
align-items: center;
justify-content: space-between;
position: sticky;
top: 0;
z-index: 200;
}
.nav-brand {
display: flex;
align-items: center;
gap: .55rem;
font-weight: 700;
font-size: .92rem;
color: var(--text) !important;
letter-spacing: -.01em;
text-decoration: none;
}
.nav-brand svg { color: var(--accent); flex-shrink: 0; }
.nav-brand-dim { color: var(--text-3); font-weight: 400; }
.nav-links {
display: flex;
align-items: center;
gap: .15rem;
list-style: none;
}
.nav-links a {
display: inline-flex;
align-items: center;
gap: .4rem;
padding: .35rem .7rem;
border-radius: var(--r2);
font-size: .83rem;
font-weight: 500;
color: var(--text-2);
transition: all .15s;
text-decoration: none;
}
.nav-links a svg { opacity: .7; }
.nav-links a:hover { color: var(--text); background: var(--surface-2); }
.nav-links a:hover svg { opacity: 1; }
.nav-links a.active { color: var(--text); background: var(--surface-3); }
.nav-links a.active svg { opacity: 1; color: var(--accent); }
.nav-meta { display: flex; gap: .9rem; }
.nav-meta a { font-size: .72rem; color: var(--text-3); }
.nav-meta a:hover { color: var(--text-2); }
/* ── LAYOUT ── */
.container { max-width: 1180px; margin: 0 auto; padding: 2rem 1.5rem; animation: fadein .2s ease; }
@keyframes fadein { from { opacity: 0; transform: translateY(3px); } to { opacity: 1; transform: translateY(0); } }
.page-hd {
display: flex;
align-items: center;
justify-content: space-between;
flex-wrap: wrap;
gap: 1rem;
margin-bottom: 1.75rem;
padding-bottom: 1.25rem;
border-bottom: 1px solid var(--border);
}
.page-hd h2 { margin: 0; }
.page-hd-sub { color: var(--text-3); font-size: .8rem; margin-top: .2rem; }
.page-actions { display: flex; gap: .4rem; flex-wrap: wrap; align-items: center; }
/* ── ARTICLE / CARD ── */
article {
background: var(--surface);
border: 1px solid var(--border);
border-radius: var(--r);
padding: 1.25rem;
margin-bottom: 1rem;
}
article > header:first-child {
border-bottom: 1px solid var(--border);
padding-bottom: .85rem;
margin-bottom: 1rem;
}
/* ── TABLE ── */
.overflow-auto { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .875rem; }
thead th {
padding: .55rem 1rem;
border-bottom: 1px solid var(--border);
text-align: left;
font-size: .68rem;
font-weight: 600;
text-transform: uppercase;
letter-spacing: .07em;
color: var(--text-3);
white-space: nowrap;
}
tbody td {
padding: .7rem 1rem;
border-bottom: 1px solid var(--border);
vertical-align: middle;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: var(--surface-2); }
.actions { white-space: nowrap; display: flex; align-items: center; gap: .35rem; flex-wrap: wrap; }
/* ── BUTTONS ── */
button, a[role="button"] {
display: inline-flex;
align-items: center;
gap: .4rem;
padding: .45rem .95rem;
font-family: var(--font);
font-size: .83rem;
font-weight: 500;
border-radius: var(--r2);
border: 1px solid transparent;
cursor: pointer;
transition: all .15s;
text-decoration: none;
line-height: 1.4;
white-space: nowrap;
background: var(--accent);
color: #fff;
border-color: var(--accent);
}
button:hover, a[role="button"]:hover { background: var(--accent-hi); border-color: var(--accent-hi); color: #fff; }
button.secondary { background: var(--surface-3); color: var(--text-2); border-color: var(--border-hi); }
button.secondary:hover { border-color: var(--accent); color: var(--text); background: var(--surface-3); }
button.outline { background: transparent; color: var(--text-2); border-color: var(--border-hi); }
button.outline:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }
button.secondary.outline, a.secondary.outline[role="button"] {
background: transparent; color: var(--text-2); border-color: var(--border-hi);
}
button.secondary.outline:hover, a.secondary.outline[role="button"]:hover {
border-color: var(--accent); color: var(--accent); background: var(--accent-soft);
}
button.contrast { background: var(--err-soft); color: var(--err); border-color: var(--err); }
button.contrast:hover { background: var(--err); color: #fff; }
button.contrast.outline { background: transparent; color: var(--err); border-color: var(--err); }
button.contrast.outline:hover { background: var(--err-soft); }
button[disabled], button[disabled]:hover { opacity: .4; cursor: not-allowed; pointer-events: none; }
button[aria-busy="true"] { opacity: .7; pointer-events: none; }
button[aria-busy="true"]::after {
content: '';
display: inline-block;
width: 11px; height: 11px;
border: 1.5px solid currentColor;
border-top-color: transparent;
border-radius: 50%;
animation: spin .55s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
/* dialog close button */
button[rel="prev"], button[aria-label="Close"] {
background: transparent !important;
border-color: transparent !important;
color: var(--text-3) !important;
padding: .2rem .4rem;
font-size: 1.1rem;
line-height: 1;
float: right;
margin-left: 1rem;
}
button[rel="prev"]::before { content: '×'; }
button[rel="prev"]:hover, button[aria-label="Close"]:hover { color: var(--text) !important; }
/* ── BADGES ── */
.badge {
display: inline-flex;
align-items: center;
gap: .28rem;
padding: .18em .55em;
border-radius: 2em;
font-size: .7rem;
font-weight: 600;
letter-spacing: .03em;
text-transform: uppercase;
}
.badge::before { content: ''; width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0; }
.badge-synced, .badge-ok { background: var(--ok-soft); color: var(--ok); }
.badge-synced::before, .badge-ok::before { background: var(--ok); }
.badge-syncing, .badge-info { background: var(--info-soft); color: var(--info); }
.badge-syncing::before, .badge-info::before { background: var(--info); }
.badge-error { background: var(--err-soft); color: var(--err); }
.badge-error::before { background: var(--err); }
.badge-suspended, .badge-warning { background: var(--warn-soft); color: var(--warn); }
.badge-suspended::before, .badge-warning::before { background: var(--warn); }
.badge-pending { background: var(--surface-3); color: var(--text-2); }
.badge-pending::before { background: var(--text-3); }
/* ── FORMS ── */
label {
display: block;
font-size: .8rem;
font-weight: 500;
color: var(--text-2);
margin-bottom: .25rem;
}
input[type="text"], input[type="url"], input[type="number"],
input[type="password"], input[type="email"], select, textarea {
display: block;
width: 100%;
background: var(--surface-2);
border: 1px solid var(--border-hi);
border-radius: var(--r2);
padding: .45rem .7rem;
color: var(--text);
font-size: .85rem;
font-family: var(--font);
transition: border-color .15s, box-shadow .15s;
line-height: 1.5;
margin-top: .3rem;
}
input:focus, select:focus, textarea:focus {
outline: none;
border-color: var(--accent);
box-shadow: 0 0 0 3px var(--accent-soft);
}
input::placeholder { color: var(--text-3); }
select option { background: var(--surface-2); }
input[type="checkbox"] { width: 1rem; height: 1rem; accent-color: var(--accent); cursor: pointer; display: inline; margin: 0; margin-top: 0 !important; }
label small { display: block; margin-top: .25rem; color: var(--text-3); font-size: .74rem; }
.muted, small.muted { color: var(--text-3); }
/* ── PROGRESS ── */
progress {
display: block; width: 100%; height: 4px;
border-radius: 2px; border: none;
background: var(--surface-3); overflow: hidden; margin: .5rem 0;
appearance: none; -webkit-appearance: none;
}
progress::-webkit-progress-bar { background: var(--surface-3); }
progress::-webkit-progress-value { background: linear-gradient(90deg, var(--accent), var(--accent-hi)); border-radius: 2px; transition: width .3s; }
progress::-moz-progress-bar { background: linear-gradient(90deg, var(--accent), var(--accent-hi)); border-radius: 2px; }
progress:not([value])::after {
/* shimmer for indeterminate */
}
#progress-bar { display: none; }
#progress-bar.active { display: block; }
.log-entry-error td { background: #fff5f5; }
.log-entry-warning td { background: #fffbeb; }
pre { white-space: pre-wrap; font-size: 0.8em; }
table { font-size: 0.9em; }
.actions { white-space: nowrap; }
details summary { cursor: pointer; }
#progress-bar article {
border-left: 3px solid var(--accent);
background: var(--surface-2);
padding: .85rem 1.1rem;
}
/* ── DIALOG ── */
dialog {
background: var(--surface);
border: 1px solid var(--border-hi);
border-radius: var(--r3);
color: var(--text);
padding: 0;
max-width: 540px;
width: calc(100% - 2rem);
box-shadow: 0 24px 60px rgba(0,0,0,.7);
}
dialog::backdrop { background: rgba(0,0,0,.75); backdrop-filter: blur(3px); }
dialog article { border: none; border-radius: var(--r3); margin: 0; padding: 0; }
dialog article > header:first-child {
padding: 1.15rem 1.4rem .9rem;
margin: 0;
border-bottom: 1px solid var(--border);
}
dialog article h3 { margin: 0; font-size: .95rem; font-weight: 600; text-transform: none; letter-spacing: 0; color: var(--text); }
dialog article h3::after { display: none; }
dialog article > :not(header):not(footer) { padding: 1.15rem 1.4rem; }
dialog article footer {
border-top: 1px solid var(--border);
padding: .9rem 1.4rem;
margin: 0;
}
/* form > footer inside dialog */
dialog form footer { border-top: 1px solid var(--border); padding: .9rem 1.4rem; margin: 0; }
/* ── DETAILS / SUMMARY ── */
details { border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; margin-top: 1.5rem; }
summary {
padding: .7rem 1rem;
cursor: pointer;
user-select: none;
font-size: .83rem;
font-weight: 500;
color: var(--text-2);
list-style: none;
display: flex;
align-items: center;
gap: .5rem;
}
summary::-webkit-details-marker { display: none; }
summary::before { content: '▶'; font-size: .6rem; color: var(--text-3); transition: transform .18s; }
details[open] summary::before { transform: rotate(90deg); }
details > :not(summary) { padding: 0 1rem 1rem; }
details[open] summary { border-bottom: 1px solid var(--border); }
/* ── BREADCRUMB ── */
nav[aria-label="breadcrumb"] ul {
display: flex; align-items: center; gap: .4rem;
list-style: none; margin: 0 0 1.25rem; font-size: .78rem; color: var(--text-3);
}
nav[aria-label="breadcrumb"] li { display: flex; align-items: center; gap: .4rem; }
nav[aria-label="breadcrumb"] li:not(:last-child)::after { content: '/'; color: var(--border-hi); }
nav[aria-label="breadcrumb"] li a { color: var(--text-2); }
nav[aria-label="breadcrumb"] li a:hover { color: var(--accent); }
nav[aria-label="breadcrumb"] li:last-child { color: var(--text); }
/* ── FLASH / ALERT ── */
[role="alert"] {
padding: .7rem 1rem;
margin-bottom: 1.25rem;
background: var(--info-soft);
color: var(--info);
border-radius: var(--r2);
border-left: 3px solid var(--info);
font-size: .875rem;
}
/* ── LOG TABLE ── */
.log-entry-error td { background: rgba(244,112,103,.04); }
.log-entry-warning td { background: rgba(249,196,67,.04); }
/* ── SSE LOG ── */
.sse-terminal {
font-family: var(--mono);
font-size: .78rem;
max-height: 280px;
overflow-y: auto;
background: var(--surface-3);
border: 1px solid var(--border);
border-radius: var(--r);
padding: .75rem;
line-height: 1.7;
}
/* ── GRIDS ── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; }
.grid-form-sidebar { display: grid; grid-template-columns: 1fr 340px; gap: 2rem; align-items: start; }
/* ── STAT CARDS ── */
.stat-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: .85rem; margin: 1.25rem 0; }
.stat-card {
background: var(--surface);
border: 1px solid var(--border);
border-radius: var(--r);
padding: 1rem 1.1rem;
}
.stat-card-label { font-size: .68rem; font-weight: 600; text-transform: uppercase; letter-spacing: .07em; color: var(--text-3); margin-bottom: .35rem; }
.stat-card-value { font-size: 1rem; font-weight: 600; color: var(--text); }
.stat-card-sub { font-size: .75rem; color: var(--text-3); margin-top: .2rem; }
/* ── DANGER ZONE ── */
.danger-zone { border: 1px solid rgba(244,112,103,.3); border-radius: var(--r); padding: 1rem 1.1rem; }
.danger-zone p { font-size: .83rem; color: var(--text-2); margin-bottom: .75rem; }
/* ── ENV DETECTION CARD ── */
.env-detected {
background: var(--surface);
border: 1px solid var(--border);
border-radius: var(--r);
padding: .75rem 1rem;
margin-bottom: 1.25rem;
}
.env-detected-label {
font-size: .65rem;
font-weight: 600;
text-transform: uppercase;
letter-spacing: .07em;
color: var(--text-3);
margin-bottom: .5rem;
}
/* ── ASIDE ── */
aside article { background: var(--surface-2); }
/* ── MISC ── */
.info-banner {
padding: .7rem 1rem;
background: var(--accent-soft);
border-left: 3px solid var(--accent);
border-radius: var(--r2);
font-size: .83rem;
color: var(--text-2);
}
@media (max-width: 768px) {
.grid-form-sidebar { grid-template-columns: 1fr; }
.grid-2 { grid-template-columns: 1fr; }
.app-nav { padding: 0 1rem; }
.container { padding: 1.25rem 1rem; }
.nav-meta { display: none; }
}
</style>
</head>
<body>
<header class="container-fluid">
<nav>
<ul>
<li><strong><a href="/" style="text-decoration:none;">&#128196; pngx-controller</a></strong></li>
</ul>
<ul>
<li><a href="/">Dashboard</a></li>
<li><a href="/replicas">Replicas</a></li>
<li><a href="/logs">Logs</a></li>
<li><a href="/settings">Settings</a></li>
</ul>
</nav>
</header>
<main class="container">
{% block content %}{% endblock %}
</main>
<header class="app-nav">
<a href="/" class="nav-brand">
<svg width="18" height="18" viewBox="0 0 18 18" fill="none">
<path d="M10 2H4.5A1.5 1.5 0 003 3.5v11A1.5 1.5 0 004.5 16h9a1.5 1.5 0 001.5-1.5V7l-5-5z" stroke="currentColor" stroke-width="1.5" stroke-linejoin="round"/>
<path d="M10 2v5h4.5" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
<path d="M7 11.5l2 2 2-2" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
<path d="M9 13.5v-3.5" stroke="currentColor" stroke-width="1.5" stroke-linecap="round"/>
</svg>
<span>pngx<span class="nav-brand-dim">-controller</span></span>
</a>
<footer class="container-fluid" style="text-align:center; padding:1rem; color:var(--pico-muted-color); font-size:0.8em;">
pngx-controller &mdash; <a href="/healthz">health</a> &mdash; <a href="/metrics">metrics</a>
</footer>
<ul class="nav-links">
<li><a href="/">
<svg width="13" height="13" viewBox="0 0 13 13" fill="none"><rect x=".75" y=".75" width="4.5" height="4.5" rx=".75" stroke="currentColor" stroke-width="1.3"/><rect x="7.75" y=".75" width="4.5" height="4.5" rx=".75" stroke="currentColor" stroke-width="1.3"/><rect x=".75" y="7.75" width="4.5" height="4.5" rx=".75" stroke="currentColor" stroke-width="1.3"/><rect x="7.75" y="7.75" width="4.5" height="4.5" rx=".75" stroke="currentColor" stroke-width="1.3"/></svg>
Dashboard
</a></li>
<li><a href="/replicas">
<svg width="13" height="13" viewBox="0 0 13 13" fill="none"><rect x=".75" y="1.75" width="11.5" height="3.5" rx=".75" stroke="currentColor" stroke-width="1.3"/><rect x=".75" y="7.75" width="11.5" height="3.5" rx=".75" stroke="currentColor" stroke-width="1.3"/><circle cx="10.25" cy="3.5" r=".75" fill="currentColor"/><circle cx="10.25" cy="9.5" r=".75" fill="currentColor"/></svg>
Replicas
</a></li>
<li><a href="/logs">
<svg width="13" height="13" viewBox="0 0 13 13" fill="none"><path d="M1.5 3h10M1.5 6.5h7M1.5 10h5" stroke="currentColor" stroke-width="1.3" stroke-linecap="round"/></svg>
Logs
</a></li>
<li><a href="/settings">
<svg width="13" height="13" viewBox="0 0 13 13" fill="none"><circle cx="6.5" cy="6.5" r="1.75" stroke="currentColor" stroke-width="1.3"/><path d="M6.5 1v1.25m0 8.5V12M1 6.5h1.25m8.5 0H12M2.87 2.87l.88.88m5 5 .88.88M2.87 10.13l.88-.88m5-5 .88-.88" stroke="currentColor" stroke-width="1.3" stroke-linecap="round"/></svg>
Settings
</a></li>
</ul>
<div class="nav-meta">
<a href="/healthz">health</a>
<a href="/metrics">metrics</a>
</div>
</header>
<main class="container">
{% block content %}{% endblock %}
</main>
<script>
(function() {
const path = window.location.pathname;
document.querySelectorAll('.nav-links a').forEach(function(a) {
const href = a.getAttribute('href');
if (href === '/' ? path === '/' : path.startsWith(href)) {
a.classList.add('active');
}
});
})();
</script>
</body>
</html>