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Maestro/src/hub/src/styles.css
T
Admin ad670f30ac [feat](maestro): serve the public hub app from an embedded bundle
The browser hub is a status/metadata reader for an instance, separate from the operator console and its owner cookies. Build it as its own Preact bundle at /hub/ outside the owner gate, embed it via //go:embed all:hub/dist (with a committed index placeholder so a clean checkout still builds), and apply a strict CSP because it shares the console origin. The Docker build stages the hub build alongside the console; dist assets remain ignored.
2026-10-19 02:40:26 +01:00

1117 lines
18 KiB
CSS

/**
* Copyright (C) 2026 Dcntrlized
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published
* by the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
/* Design tokens — frozen set, hub.md §6.1 (light + dark). */
:root {
--dn-ground: #e9ecf1;
--dn-surface: #f7f8fa;
--dn-panel: #ffffff;
--dn-ink: #171a21;
--dn-ink-soft: #333b47;
--dn-muted: #5a6473;
--dn-line: #e0e4ea;
--dn-line-strong: #c3cad6;
--dn-accent: #b00b69;
--dn-accent-soft: rgba(176, 11, 105, 0.1);
--dn-ok: #1f7a4d;
--dn-ok-soft: rgba(31, 122, 77, 0.12);
--dn-warn: #96580a;
--dn-warn-soft: rgba(150, 88, 10, 0.12);
--dn-bad: #b3261e;
--dn-bad-soft: rgba(179, 38, 30, 0.1);
}
[data-theme='dark'] {
--dn-ground: #101318;
--dn-surface: #171b22;
--dn-panel: #1f242d;
--dn-ink: #e8ecf2;
--dn-ink-soft: #c3cbd6;
--dn-muted: #98a2b3;
--dn-line: #2c333e;
--dn-line-strong: #4a5364;
--dn-accent: #e556a4;
--dn-accent-soft: rgba(229, 86, 164, 0.16);
--dn-ok: #41c98a;
--dn-ok-soft: rgba(65, 201, 138, 0.14);
--dn-warn: #e3a63c;
--dn-warn-soft: rgba(227, 166, 60, 0.14);
--dn-bad: #f2807a;
--dn-bad-soft: rgba(242, 128, 122, 0.14);
}
/* Pre-JS paint matches the OS preference (§4.6). The bundle re-applies the
stored theme via the data-theme attribute once parsed. */
@media (prefers-color-scheme: dark) {
:root:not([data-theme]) {
--dn-ground: #101318;
--dn-surface: #171b22;
--dn-panel: #1f242d;
--dn-ink: #e8ecf2;
--dn-ink-soft: #c3cbd6;
--dn-muted: #98a2b3;
--dn-line: #2c333e;
--dn-line-strong: #4a5364;
--dn-accent: #e556a4;
--dn-accent-soft: rgba(229, 86, 164, 0.16);
--dn-ok: #41c98a;
--dn-ok-soft: rgba(65, 201, 138, 0.14);
--dn-warn: #e3a63c;
--dn-warn-soft: rgba(227, 166, 60, 0.14);
--dn-bad: #f2807a;
--dn-bad-soft: rgba(242, 128, 122, 0.14);
}
}
/* Base + layout. */
* {
box-sizing: border-box;
}
html {
background: var(--dn-ground);
color-scheme: light dark;
}
body {
margin: 0;
font-family:
system-ui,
-apple-system,
'Segoe UI',
Roboto,
Helvetica,
Arial,
sans-serif;
font-size: 16px;
line-height: 1.5;
color: var(--dn-ink);
background: var(--dn-ground);
-webkit-font-smoothing: antialiased;
}
h1,
h2,
h3,
p {
margin: 0;
}
a {
color: var(--dn-accent);
text-decoration: none;
}
a:hover {
text-decoration: underline;
}
code,
.mono {
font-family: ui-monospace, 'SFMono-Regular', 'JetBrains Mono', Menlo,
Consolas, monospace;
font-variant-numeric: tabular-nums;
overflow-wrap: anywhere;
}
/* Focus ring: 2 px accent on :focus-visible (never colour-only). */
:focus-visible {
outline: 2px solid var(--dn-accent);
outline-offset: 2px;
}
/* The route h1 is a programmatic focus target (tabindex="-1", §3.2) so screen
readers land on the heading after navigation. It is never a tab stop, so it
must not paint a focus ring on first paint. */
.page-h1:focus,
.page-h1:focus-visible {
outline: none;
}
/* Skip link — first tab stop, visually hidden until focused. */
.skip-link {
position: absolute;
left: -9999px;
top: auto;
width: 1px;
height: 1px;
overflow: hidden;
z-index: 100;
}
.skip-link:focus {
left: 8px;
top: 8px;
width: auto;
height: auto;
padding: 8px 12px;
background: var(--dn-panel);
color: var(--dn-ink);
border: 1px solid var(--dn-line-strong);
border-radius: 8px;
}
/* Visually-hidden live region (announces transitions only, §4.0). */
.visually-hidden {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0 0 0 0);
white-space: nowrap;
border: 0;
}
#root {
min-height: 100vh;
}
/* Shell grid: compact single column; persistent left rail at >=1024. */
.app-shell {
display: flex;
flex-direction: column;
min-height: 100vh;
}
.topbar {
position: sticky;
top: 0;
z-index: 20;
display: flex;
align-items: center;
gap: 8px;
height: 56px;
padding: 0 16px;
background: var(--dn-panel);
border-bottom: 1px solid var(--dn-line);
}
.topbar-brand {
display: inline-flex;
align-items: center;
min-height: 44px;
padding: 0 4px;
font-weight: 700;
font-size: 15px;
color: var(--dn-ink);
border-radius: 8px;
}
.topbar-brand:hover {
text-decoration: none;
color: var(--dn-ink);
}
@media (min-width: 1024px) {
.topbar-brand {
display: none;
}
}
.rail {
display: none;
}
.shell-body {
flex: 1;
width: 100%;
max-width: 720px;
margin: 0 auto;
padding: 16px;
}
@media (min-width: 480px) {
.topbar {
padding: 0 24px;
}
.shell-body {
padding: 24px;
}
}
@media (min-width: 768px) {
.shell-body {
max-width: 720px;
}
}
@media (min-width: 1024px) {
.app-shell {
flex-direction: row;
}
.rail {
display: flex;
flex-direction: column;
gap: 4px;
width: 240px;
flex-shrink: 0;
min-height: 100vh;
padding: 16px 12px;
background: var(--dn-panel);
border-right: 1px solid var(--dn-line);
}
.rail-brand {
font-weight: 700;
font-size: 15px;
color: var(--dn-ink);
padding: 4px 12px 8px;
}
.rail-link {
display: block;
min-height: 44px;
line-height: 44px;
padding: 0 12px;
border-radius: 8px;
color: var(--dn-ink-soft);
font-weight: 500;
}
.rail-link:hover {
background: var(--dn-surface);
text-decoration: none;
color: var(--dn-ink);
}
.rail-link[aria-current='page'] {
background: var(--dn-accent-soft);
color: var(--dn-ink);
}
.shell-main-wrap {
flex: 1;
min-width: 0;
}
.topbar {
padding: 0 24px;
}
}
/* Shared controls (>=44 px targets). */
.btn {
display: inline-flex;
align-items: center;
justify-content: center;
gap: 8px;
min-height: 44px;
padding: 0 16px;
border: 1px solid var(--dn-line-strong);
border-radius: 8px;
background: var(--dn-panel);
color: var(--dn-ink);
font-size: 14px;
font-weight: 600;
font-family: inherit;
cursor: pointer;
text-decoration: none;
}
.btn:hover {
background: var(--dn-surface);
text-decoration: none;
}
.btn:disabled {
opacity: 0.5;
cursor: default;
}
.btn-primary {
background: var(--dn-accent);
border-color: var(--dn-accent);
color: #ffffff;
}
.btn-primary:hover {
background: var(--dn-accent);
opacity: 0.92;
}
.btn-ghost {
background: transparent;
border-color: transparent;
color: var(--dn-ink-soft);
}
.btn-ghost:hover {
background: var(--dn-surface);
}
.icon-btn {
display: inline-flex;
align-items: center;
justify-content: center;
min-width: 44px;
min-height: 44px;
border: none;
background: transparent;
border-radius: 8px;
color: var(--dn-ink-soft);
cursor: pointer;
text-decoration: none;
}
.icon-btn:hover {
background: var(--dn-surface);
}
.icon-btn:disabled {
opacity: 0.5;
cursor: default;
}
/* Cards. */
.card {
background: var(--dn-surface);
border: 1px solid var(--dn-line);
border-radius: 12px;
padding: 16px;
}
.card-link {
display: block;
color: inherit;
text-decoration: none;
}
.card-link:hover {
border-color: var(--dn-line-strong);
text-decoration: none;
}
/* Panels / dialogs use the stronger panel fill. */
.panel {
background: var(--dn-panel);
border: 1px solid var(--dn-line);
border-radius: 12px;
padding: 16px;
}
/* Typographic helpers. */
.muted {
color: var(--dn-muted);
}
.ink-soft {
color: var(--dn-ink-soft);
}
.small {
font-size: 13px;
}
.tiny {
font-size: 12px;
}
.small-caps {
font-size: 12px;
letter-spacing: 0.06em;
text-transform: uppercase;
color: var(--dn-muted);
font-weight: 600;
}
/* Page titles. */
.page-h1 {
font-size: 24px;
font-weight: 700;
color: var(--dn-ink);
line-height: 1.2;
}
.h2 {
font-size: 15px;
font-weight: 600;
color: var(--dn-ink-soft);
}
/* Error banner. */
.banner {
display: flex;
flex-direction: column;
gap: 8px;
border: 1px solid var(--dn-bad-soft);
background: var(--dn-bad-soft);
border-radius: 12px;
padding: 12px 16px;
color: var(--dn-ink);
}
.banner-title {
font-weight: 600;
color: var(--dn-bad);
}
.banner-row {
display: flex;
align-items: center;
justify-content: space-between;
gap: 8px;
flex-wrap: wrap;
}
/* Offline banner uses warn tone. */
.banner-offline {
border-color: var(--dn-warn-soft);
background: var(--dn-warn-soft);
}
.banner-offline .banner-title {
color: var(--dn-warn);
}
.banner-details {
color: var(--dn-muted);
font-size: 13px;
}
/* Empty state. */
.empty {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
text-align: center;
gap: 8px;
padding: 48px 24px;
}
.empty-title {
font-size: 18px;
font-weight: 600;
color: var(--dn-ink);
}
.empty-subtitle {
font-size: 14px;
color: var(--dn-muted);
max-width: 44ch;
}
.empty-icon {
opacity: 0.6;
margin-bottom: 4px;
}
/* Loading. */
.loading {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
gap: 12px;
padding: 48px 24px;
color: var(--dn-muted);
}
.spinner {
width: 24px;
height: 24px;
border: 3px solid var(--dn-line);
border-top-color: var(--dn-accent);
border-radius: 50%;
animation: spin 0.8s linear infinite;
}
@keyframes spin {
to {
transform: rotate(360deg);
}
}
/* Instance card on /hub/instances. */
.instance-card {
display: flex;
align-items: center;
gap: 12px;
}
.instance-card-icon {
flex-shrink: 0;
color: var(--dn-ink-soft);
}
.instance-card-body {
flex: 1;
min-width: 0;
}
.instance-card-title {
font-size: 16px;
font-weight: 600;
color: var(--dn-ink);
}
.instance-card-url {
font-size: 13px;
color: var(--dn-muted);
}
.instance-card-summary {
font-size: 12px;
color: var(--dn-muted);
margin-top: 4px;
}
/* Status dots. */
.dot {
display: inline-block;
width: 6px;
height: 6px;
border-radius: 50%;
flex-shrink: 0;
}
.dot-ok {
background: var(--dn-ok);
}
.dot-warn {
background: var(--dn-warn);
}
.dot-bad {
background: var(--dn-bad);
}
.dot-muted {
background: var(--dn-muted);
opacity: 0.4;
}
/* Status pill: soft fill + 6px dot + ink word (§6.2). */
.pill {
display: inline-flex;
align-items: center;
gap: 6px;
padding: 4px 12px;
border-radius: 999px;
font-size: 12px;
font-weight: 600;
color: var(--dn-ink);
white-space: nowrap;
}
.pill-ok {
background: var(--dn-ok-soft);
}
.pill-warn {
background: var(--dn-warn-soft);
}
.pill-bad {
background: var(--dn-bad-soft);
}
/* Chips. */
.chip {
display: inline-block;
max-width: 100%;
min-width: 0;
overflow: hidden;
text-overflow: ellipsis;
vertical-align: middle;
padding: 2px 10px;
border: 1px solid var(--dn-line);
border-radius: 999px;
font-size: 12px;
color: var(--dn-muted);
background: var(--dn-panel);
white-space: nowrap;
}
.chip-soft {
background: var(--dn-surface);
border-color: transparent;
}
/* Service grid: 2-col >=768. */
.service-grid {
display: grid;
grid-template-columns: 1fr;
gap: 16px;
}
@media (min-width: 768px) {
.service-grid {
grid-template-columns: 1fr 1fr;
}
}
.service-card {
display: flex;
flex-direction: column;
gap: 4px;
height: 100%;
}
.service-card-head {
display: flex;
align-items: center;
gap: 8px;
}
.service-card-title {
flex: 1;
min-width: 0;
font-size: 15px;
font-weight: 600;
color: var(--dn-ink);
}
.service-card-name {
font-size: 13px;
color: var(--dn-muted);
}
.service-card-desc {
font-size: 13px;
color: var(--dn-ink-soft);
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
overflow: hidden;
}
.service-card-chips {
display: flex;
flex-wrap: wrap;
gap: 6px;
margin-top: 8px;
}
.service-card-icon {
flex-shrink: 0;
color: var(--dn-muted);
}
/* Header + tab strip (instance scope). */
.instance-header {
display: flex;
align-items: center;
gap: 8px;
margin-bottom: 8px;
}
.tabstrip {
display: flex;
align-items: center;
gap: 4px;
margin-bottom: 16px;
border-bottom: 1px solid var(--dn-line);
}
.tab {
display: inline-flex;
align-items: center;
min-height: 44px;
padding: 0 12px;
color: var(--dn-ink-soft);
font-weight: 500;
font-size: 14px;
border-bottom: 2px solid transparent;
}
.tab:hover {
text-decoration: none;
color: var(--dn-ink);
}
.tab[aria-current='page'] {
color: var(--dn-ink);
border-bottom-color: var(--dn-accent);
}
.tabstrip-spacer {
flex: 1;
}
/* Detail rows (dl). */
.detail-list {
margin: 0;
}
.detail-row {
display: flex;
gap: 16px;
padding: 10px 0;
border-bottom: 1px solid var(--dn-line);
}
.detail-row:last-child {
border-bottom: none;
}
.detail-label {
flex: 0 0 140px;
font-size: 13px;
color: var(--dn-muted);
}
.detail-value {
flex: 1;
min-width: 0;
font-size: 14px;
color: var(--dn-ink);
word-break: break-word;
}
/* Partner rows (trusted). */
.partner-list {
display: flex;
flex-direction: column;
gap: 12px;
}
.partner-row {
display: flex;
align-items: center;
gap: 12px;
width: 100%;
text-align: left;
border: 1px solid var(--dn-line);
background: var(--dn-surface);
border-radius: 12px;
padding: 16px;
color: var(--dn-ink);
cursor: pointer;
font-family: inherit;
}
.partner-row:hover {
border-color: var(--dn-line-strong);
}
.partner-icon {
flex-shrink: 0;
color: var(--dn-muted);
}
.partner-body {
flex: 1;
min-width: 0;
}
.partner-head {
display: flex;
align-items: center;
gap: 8px;
}
.partner-name {
flex: 1;
min-width: 0;
font-weight: 600;
font-size: 15px;
color: var(--dn-ink);
}
.partner-url {
font-size: 13px;
color: var(--dn-muted);
}
.partner-scopes {
font-size: 13px;
color: var(--dn-muted);
margin-top: 2px;
}
.partner-meta {
display: flex;
align-items: center;
gap: 8px;
margin-top: 8px;
}
.partner-chevron {
color: var(--dn-muted);
flex-shrink: 0;
}
/* Inline blocked-partner disclosure (§4.5). */
.disclosure {
border: 1px solid var(--dn-line);
border-top: none;
border-radius: 0 0 12px 12px;
background: var(--dn-panel);
padding: 16px;
display: flex;
flex-direction: column;
gap: 8px;
}
.disclosure-title {
font-weight: 600;
font-size: 14px;
color: var(--dn-ink);
}
.disclosure-body {
font-size: 14px;
color: var(--dn-ink-soft);
}
.disclosure-actions {
display: flex;
gap: 8px;
flex-wrap: wrap;
margin-top: 8px;
}
/* Settings. */
.settings-stack {
display: flex;
flex-direction: column;
gap: 16px;
max-width: 640px;
}
.settings-card-title {
display: flex;
align-items: center;
gap: 8px;
font-weight: 600;
font-size: 15px;
color: var(--dn-ink);
margin-bottom: 8px;
}
.setting-row {
display: flex;
align-items: center;
justify-content: space-between;
gap: 16px;
}
.setting-label {
font-size: 14px;
color: var(--dn-ink);
}
/* Switch (real checkbox with role=switch). */
.switch {
position: relative;
width: 44px;
height: 26px;
appearance: none;
-webkit-appearance: none;
background: var(--dn-line-strong);
border-radius: 999px;
cursor: pointer;
transition: background 0.15s ease;
flex-shrink: 0;
}
.switch::after {
content: '';
position: absolute;
top: 3px;
left: 3px;
width: 20px;
height: 20px;
background: var(--dn-panel);
border-radius: 50%;
transition: transform 0.15s ease;
}
.switch:checked {
background: var(--dn-accent);
}
.switch:checked::after {
transform: translateX(18px);
}
.switch:focus-visible {
outline: 2px solid var(--dn-accent);
outline-offset: 2px;
}
.settings-footer {
text-align: center;
font-size: 12px;
color: var(--dn-muted);
margin-top: 24px;
}
/* About status line. */
.status-line {
font-size: 13px;
color: var(--dn-muted);
margin-top: 8px;
}
/* Dialog. */
.dialog-backdrop {
position: fixed;
inset: 0;
background: rgba(0, 0, 0, 0.5);
display: flex;
align-items: center;
justify-content: center;
padding: 20px;
z-index: 50;
}
.dialog {
background: var(--dn-panel);
border: 1px solid var(--dn-line);
border-radius: 12px;
width: 100%;
max-width: 480px;
max-height: 80vh;
overflow-y: auto;
padding: 20px;
}
.dialog-head {
display: flex;
align-items: flex-start;
justify-content: space-between;
gap: 12px;
margin-bottom: 12px;
}
.dialog-title {
font-size: 18px;
font-weight: 700;
color: var(--dn-ink);
}
/* Copy feedback. */
.copy-feedback {
font-size: 12px;
color: var(--dn-muted);
}
/* Stack helpers. */
.stack {
display: flex;
flex-direction: column;
gap: 16px;
}
.row {
display: flex;
align-items: center;
gap: 8px;
}
.spacer {
flex: 1;
}
.flex-1 {
flex: 1;
min-width: 0;
}
.mt-2 {
margin-top: 8px;
}
.mt-4 {
margin-top: 16px;
}
.mb-2 {
margin-bottom: 8px;
}
.mb-4 {
margin-bottom: 16px;
}
.gap-8 {
gap: 8px;
}
/* Reduced motion. */
@media (prefers-reduced-motion: reduce) {
.spinner {
animation-duration: 1.6s;
}
.switch,
.switch::after {
transition: none;
}
}
/* Service detail layout + xl context pane (§4.4). */
.detail-layout {
display: block;
}
.detail-main {
min-width: 0;
}
/* Context pane: real landmarks, only rendered at >=1280 (no hidden focusables
below — display:none removes them from the tab order). */
.context-pane {
display: none;
}
@media (min-width: 1280px) {
.detail-layout {
display: grid;
grid-template-columns: minmax(0, 1fr) 240px;
gap: 24px;
align-items: start;
}
.context-pane {
display: block;
position: sticky;
top: 80px;
}
.context-nav {
display: flex;
flex-direction: column;
gap: 2px;
margin: 8px 0 16px;
}
.context-nav a {
display: block;
padding: 8px 8px;
border-radius: 8px;
color: var(--dn-ink-soft);
font-size: 14px;
}
.context-nav a:hover {
background: var(--dn-surface);
text-decoration: none;
color: var(--dn-ink);
}
.context-nav a[aria-current='page'] {
background: var(--dn-accent-soft);
color: var(--dn-ink);
}
.context-identity .detail-label {
flex-basis: 76px;
}
}
/* High contrast: strengthen hairlines. */
@media (prefers-contrast: more) {
.card,
.panel,
.partner-row {
border-color: var(--dn-line-strong);
}
}