/* ALPHA shared tokens and dashboard composition. */
:root {
  color-scheme: light;
  --font-sans: Inter, "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --text-display: clamp(2rem, 3vw, 3.25rem); --text-heading-xl: 2rem; --text-heading-lg: 1.5rem;
  --text-heading-md: 1.0625rem; --text-body: 1rem; --text-body-sm: .875rem; --text-caption: .8125rem; --text-numeric: 1.75rem;
  --space-1: .25rem; --space-2: .5rem; --space-3: .75rem; --space-4: 1rem; --space-6: 1.5rem; --space-8: 2rem; --space-12: 3rem;
  --radius-control: .75rem; --radius-card: 1.125rem; --radius-hero: 1.5rem;
  --ink: #142441; --muted: #52627a; --surface: #ffffff; --canvas: #f2f5fa; --border: #d9e1ed;
  --navy: #132440; --accent: #1759d1; --accent-soft: #eaf1ff; --focus: #1150b9;
  --status-waiting: #295893; --status-active: #086688; --status-success: #17623b;
  --status-decision: #875005; --status-warning: #93480b; --status-critical: #ac2233; --status-paused: #52627a;
  --shadow-card: 0 4px 24px #1c315708; --shadow-overlay: 0 24px 100px #14244133;
  --immersive-surface: #0b1830; --immersive-ink: #eff6ff; --immersive-accent: #80dfff;
}
*, *::before, *::after { box-sizing: border-box; }
html { font-family: var(--font-sans); color: var(--ink); background: var(--canvas); line-height: 1.5; scroll-padding-top: 6rem; }
body { margin: 0; font-size: var(--text-body); }
[hidden] { display: none !important; }
button, input, select, textarea { font: inherit; }
a { color: var(--accent); text-underline-offset: .22em; }
button, a, input, select, textarea { -webkit-tap-highlight-color: transparent; }
button { min-height: 44px; padding: .6rem 1rem; border: 1px solid var(--border); border-radius: var(--radius-control); background: var(--surface); color: var(--ink); cursor: pointer; font-weight: 600; }
button:hover:not(:disabled), a:hover { filter: brightness(.94); }
button:disabled { cursor: not-allowed; color: var(--muted); background: #f0f3f7; border-color: var(--border); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
input, select, textarea { width: 100%; min-width: 0; padding: .7rem .8rem; border: 1px solid #a2b1c7; border-radius: var(--radius-control); background: var(--surface); color: var(--ink); min-height: 44px; }
textarea { resize: vertical; }
label { display: block; font-size: var(--text-body-sm); color: var(--muted); font-weight: 600; }
label > input, label > select { margin-top: .3rem; }
h1, h2, h3, p { margin: 0; }
h1 { font-size: var(--text-heading-xl); line-height: 1.18; letter-spacing: -.03em; }
h2 { font-size: var(--text-heading-lg); line-height: 1.3; letter-spacing: -.025em; }
h3 { font-size: var(--text-heading-md); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip-link { position: fixed; top: -5rem; left: 1rem; z-index: 100; padding: 1rem; background: white; }
.skip-link:focus { top: 1rem; }
.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.quiet { background: transparent; }
.small { font-size: var(--text-caption); }
.supporting { color: var(--muted); }
.eyebrow { display: block; color: var(--muted); font-size: .75rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; margin-bottom: .35rem; }
.badge { display: inline-flex; gap: .4rem; align-items: center; background: #edf1f6; color: var(--muted); padding: .3rem .6rem; border-radius: .45rem; font-size: var(--text-caption); font-weight: 600; line-height: 1.4; }
.global-header { background: #fff; border-bottom: 1px solid var(--border); min-height: 80px; display: flex; align-items: center; gap: var(--space-6); padding: 1rem 2rem; }
.icon-button { flex-shrink: 0; padding: .45rem; min-width: 44px; font-size: 1.5rem; background: transparent; }
.alpha-brand { display: flex; align-items: center; gap: .85rem; }
.alpha-mark { font-family: Georgia, serif; font-size: 4rem; font-weight: 700; line-height: .8; color: var(--accent); }
.alpha-brand strong { display: block; font-size: 1.25rem; letter-spacing: .28em; }
.brand-claim { display: block; color: var(--muted); font-size: .75rem; }
.global-status { margin-left: auto; display: flex; align-items: center; gap: .8rem; }
.account-button { background: var(--navy); color: white; border-color: var(--navy); }
.workspace-bar { max-width: 1792px; margin: auto; padding: 1.25rem 2rem .7rem; display: flex; align-items: center; gap: 1.5rem; }
.context-indicator { min-width: 0; flex: 1; }
#identity-status { font-size: var(--text-caption); color: var(--muted); overflow-wrap: anywhere; }
.workspace-picker { display: flex; align-items: center; gap: .7rem; max-width: 26rem; }
.workspace-picker select { min-width: 12rem; max-width: 17rem; margin: 0; }
.mode-switch { display: flex; align-items: center; gap: .3rem; background: #e5ebf3; padding: .25rem; border-radius: .875rem; font-size: var(--text-caption); }
.mode-current { background: #fff; padding: .6rem .85rem; border-radius: .625rem; font-weight: 700; }
.mode-switch button { font-size: inherit; border: 0; background: transparent; min-height: 36px; padding: .6rem .7rem; }
.page-navigation { max-width: 1792px; margin: auto; padding: .3rem 2rem 1rem; display: flex; gap: .35rem; }
.page-navigation a { min-height: 44px; display: flex; align-items: center; padding: .55rem 1rem; text-decoration: none; font-size: var(--text-body-sm); font-weight: 600; color: var(--muted); border-radius: var(--radius-control); }
.page-navigation a[aria-current=page] { color: var(--accent); background: var(--accent-soft); }
main { max-width: 1792px; padding: 0 2rem; margin: auto; }
.notice:not(:empty) { padding: .8rem 1rem; margin-bottom: 1rem; border: 1px solid #b8cce8; border-radius: .75rem; background: #eef4fc; color: #254c7b; overflow-wrap: anywhere; }
.dashboard-grid { display: grid; grid-template-columns: minmax(0, 2.15fr) minmax(0, 1fr); gap: var(--space-6); align-items: start; }
.welcome-panel { position: relative; overflow: hidden; border-radius: var(--radius-hero); color: white; min-height: 210px; isolation: isolate; }
.horizon { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -1; }
.welcome-copy { padding: 2rem; background: linear-gradient(90deg, #112749 5%, #112749b3 50%, transparent); }
.welcome-copy .eyebrow { color: #bacee6; }
.welcome-copy h1 { font-size: var(--text-display); max-width: 90%; }
.welcome-copy p { margin: 1rem 0 1.4rem; color: #e1eaf4; font-size: var(--text-body-sm); }
.welcome-note { color: #c3d4e8; font-size: .75rem; letter-spacing: .14em; }
.panel, .info-card { background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-card); border-radius: var(--radius-card); padding: var(--space-6); min-width: 0; }
.assistant-panel { grid-column: 1; }
.panel-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 1.25rem; }
.panel-heading .badge { flex-shrink: 0; }
.conversation-toolbar { display: flex; gap: .8rem; align-items: flex-end; }
.conversation-toolbar label { flex: 1; }
.conversation-toolbar button { flex-shrink: 0; font-size: var(--text-body-sm); }
.chat-history { max-height: 240px; min-height: 90px; overflow: auto; margin: 1.25rem 0; scrollbar-gutter: stable; }
.chat-history p { max-width: 92%; padding: .8rem 1rem; border-radius: .8rem; background: #f1f5fb; margin-bottom: .65rem; overflow-wrap: anywhere; white-space: pre-wrap; }
.alpha-input { border: 1px solid #9bb9e8; border-radius: 1rem; background: #fff; padding: .5rem; box-shadow: 0 0 0 4px #f1f6fe; }
.alpha-input textarea { border: 0; background: transparent; box-shadow: none; padding: .6rem; min-height: 72px; }
.input-actions { display: flex; align-items: center; gap: .65rem; }
.input-actions .primary { margin-left: auto; }
.input-hint { font-size: .75rem; color: var(--muted); }
.contract-settings { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; padding-top: 1rem; }
.contract-settings label { max-width: 20rem; }
.contract-settings > span { font-size: .75rem; color: var(--muted); max-width: 13rem; }
.assistant-mode { border-top: 1px solid var(--border); padding-top: 1rem; margin-top: 1.25rem; }
.assistant-actions { display: flex; gap: .5rem; flex-wrap: wrap; }
.assistant-actions button { font-size: var(--text-caption); flex: 1; white-space: nowrap; }
.assistant-mode p { color: var(--muted); font-size: .75rem; margin-top: .75rem; }
.status-marker { display: inline-block; width: .45rem; height: .45rem; background: var(--status-paused); border-radius: 50%; margin-right: .35rem; }
.home-signals { grid-column: 2; grid-row: 1 / span 2; display: grid; gap: var(--space-6); }
.info-card header { display: flex; gap: .7rem; align-items: center; margin-bottom: 1rem; }
.card-icon { font-size: 1.3rem; line-height: 1; display: grid; place-items: center; width: 2.5rem; height: 2.5rem; background: var(--accent-soft); color: var(--accent); border-radius: .75rem; flex-shrink: 0; }
.info-card h2 { font-size: var(--text-heading-md); }
.info-card p { font-size: var(--text-body-sm); color: var(--muted); }
.unavailable-state { padding: 1.15rem 0 .5rem; }
.unavailable-state strong { display: block; font-size: var(--text-body-sm); font-weight: 600; margin-bottom: .5rem; color: var(--ink); }
.info-card .badge { margin-top: 1rem; }
.news-card { min-height: 365px; }
.news-card .unavailable-state { margin-top: 2.5rem; }
.news-card .card-watermark { font-family: Georgia,serif; font-size: 4rem; line-height: 1; color: #b9c8dd; margin: 1.5rem 0 0; }
.portfolio-card { min-height: 220px; }
.home-overview { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: var(--space-4); }
.decision-card { border-top: 3px solid var(--status-decision); background: #fffdf7; }
.decision-card .card-icon { color: var(--status-decision); background: #fff0d6; }
.knowledge-workspace { display: grid; grid-template-columns: minmax(0,1.6fr) minmax(0,1fr); gap: 1.5rem; align-items: start; }
.knowledge-panel .supporting { margin-bottom: 1.5rem; }
.knowledge-list { display: grid; gap: 1rem; }
.knowledge-list .card { background: #f6f8fc; border: 1px solid var(--border); border-radius: .9rem; padding: 1.25rem; overflow-wrap: anywhere; }
.knowledge-list .card p { margin: .75rem 0; color: var(--muted); }
.knowledge-list .card button { margin: .25rem .3rem .25rem 0; font-size: var(--text-caption); }
.memory-panel label { margin-top: 1rem; }
.memory-panel textarea { margin-top: .4rem; }
.form-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.actions { display: flex; gap: .5rem; flex-wrap: wrap; margin: 1.25rem 0; }
.empty-state { color: var(--muted); font-size: var(--text-body-sm); padding: 1rem 0; }
.empty-panel { padding: 3rem; max-width: 48rem; background: white; border: 1px solid var(--border); border-radius: var(--radius-hero); margin: 2rem auto; }
.empty-panel p { color: var(--muted); margin: 1rem 0 1.5rem; }
.page-footer { max-width: 1792px; margin: auto; display: flex; justify-content: space-between; gap: 1rem; padding: 2rem; color: var(--muted); font-size: .75rem; }
dialog { color: var(--ink); background: #fff; border: 1px solid var(--border); border-radius: var(--radius-card); box-shadow: var(--shadow-overlay); padding: 1.5rem; max-height: calc(100dvh - 2rem); overflow: auto; }
dialog::backdrop { background: #0b183080; }
dialog header { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; margin-bottom: 1.5rem; }
dialog p { margin: 1rem 0; }
dialog label { margin: 1rem 0; }
.modal { width: min(34rem, calc(100% - 2rem)); }
.drawer { margin: 0; width: min(24rem, calc(100% - 1.5rem)); height: 100dvh; max-height: 100dvh; border-radius: 0 1rem 1rem 0; background: var(--navy); color: white; }
.drawer .icon-button { color: white; border-color: #536780; }
.drawer nav { display: grid; gap: .5rem; }
.drawer nav a { color: #eff5ff; text-decoration: none; padding: .8rem 1rem; border-radius: .6rem; }
.drawer nav a[aria-current=page] { background: #244873; }
.drawer .supporting { color: #c0cfe1; font-size: var(--text-body-sm); }
.status-list { margin: 0; }
.status-list dt { font-weight: 650; margin-top: 1rem; }
.status-list dd { margin: .25rem 0 0; color: var(--muted); }
.mobile-bottom-navigation { display: none; }
html[data-area=conversations] .dashboard-grid { grid-template-columns: minmax(0,1fr); max-width: 1100px; margin: auto; }
html[data-area=conversations] .welcome-panel, html[data-area=conversations] .home-signals, html[data-area=conversations] .home-overview { display: none; }
@media (max-width: 1199px) {
  .global-header { gap: 1rem; padding-inline: 1.5rem; }
  .global-status { gap: .3rem; }
  .brand-claim { max-width: 14rem; }
  .workspace-bar { flex-wrap: wrap; }
  .home-overview { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .panel, .info-card { padding: 1.25rem; }
  .assistant-actions button { flex-basis: auto; }
}
@media (max-width: 1023px) {
  .dashboard-grid { grid-template-columns: minmax(0,1fr); }
  .home-signals { grid-column: 1; grid-row: auto; grid-template-columns: 1.5fr 1fr; }
  .news-card, .portfolio-card { min-height: 0; }
  .news-card .unavailable-state { margin-top: 0; }
  .card-watermark { display: none; }
  .home-overview { grid-column: 1; }
  .knowledge-workspace { grid-template-columns: 1fr; }
  .global-status .badge { display: none; }
  .workspace-picker { margin-left: auto; }
}
/* Mobile is a separate composition: compact information first, Alpha beneath it. */
@media (max-width: 767px) {
  html { scroll-padding-top: 1rem; }
  body { padding-bottom: calc(5.5rem + env(safe-area-inset-bottom)); }
  .global-header { min-height: 64px; padding: .8rem 1rem; gap: .6rem; }
  .alpha-mark { font-size: 2.75rem; }
  .alpha-brand { gap: .4rem; }
  .alpha-brand strong { font-size: .95rem; letter-spacing: .2em; }
  .brand-claim, .global-status, .global-header > .icon-button { display: none; }
  .account-button { margin-left: auto; font-size: .8125rem; }
  .workspace-bar { padding: 1rem 1rem .75rem; gap: .75rem; align-items: flex-start; }
  .context-indicator { flex-basis: 100%; }
  .workspace-picker { margin: 0; max-width: 100%; width: 100%; font-size: .75rem; }
  .workspace-picker select { flex: 1; max-width: none; min-width: 0; }
  .mode-switch { display: none; }
  .page-navigation { display: none; }
  main { padding: 0 1rem; }
  .dashboard-grid { display: flex; flex-direction: column; gap: 1rem; }
  .home-overview { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .65rem; order: 1; width: 100%; }
  .home-signals { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .65rem; order: 2; width: 100%; }
  .welcome-panel { order: 3; min-height: 0; width: 100%; border-radius: 1rem; }
  .welcome-copy { padding: 1.3rem; }
  .welcome-copy h1 { font-size: 1.75rem; }
  .welcome-copy p { margin-bottom: 0; }
  .welcome-note { display: none; }
  .assistant-panel { order: 4; width: 100%; padding: 1rem; }
  .home-overview .info-card { padding: .9rem; border-radius: .9rem; }
  .info-card header { gap: .45rem; margin-bottom: .7rem; }
  .info-card h2 { font-size: .9375rem; letter-spacing: -.015em; }
  .home-overview .card-icon { width: 1.9rem; height: 1.9rem; font-size: 1rem; border-radius: .5rem; }
  .home-overview .info-card .unavailable-state { padding: 0; }
  .home-overview .info-card .unavailable-state p { display: none; }
  .home-overview .info-card .unavailable-state strong { font-size: .8125rem; font-weight: 400; }
  .home-overview .info-card .badge { display: none; }
  .home-signals .info-card { padding: 1rem; }
  .home-signals .info-card .unavailable-state { padding: 0; }
  .home-signals .info-card .unavailable-state p, .home-signals .info-card .badge { display: none; }
  .home-signals .info-card header { margin-bottom: .4rem; align-items: flex-start; }
  .home-signals .info-card .unavailable-state strong { font-size: .8125rem; font-weight: 400; }
  .home-signals .info-card .card-icon { width: 1.9rem; height: 1.9rem; font-size: 1rem; }
  .panel-heading { flex-wrap: wrap; gap: .65rem; }
  .panel-heading h2 { font-size: 1.25rem; }
  .conversation-toolbar { flex-wrap: wrap; }
  .conversation-toolbar label { min-width: 0; flex-basis: 55%; }
  .conversation-toolbar button { padding-inline: .7rem; }
  .input-hint { display: none; }
  .contract-settings { flex-direction: column; align-items: stretch; gap: .5rem; }
  .contract-settings label, .contract-settings > span { max-width: none; }
  .assistant-actions { display: grid; grid-template-columns: 1fr; }
  .assistant-actions button { text-align: left; }
  .chat-history { max-height: 35dvh; }
  .chat-history p { max-width: 100%; }
  .alpha-input { scroll-margin-block: 1rem 6rem; }
  .knowledge-workspace { gap: 1rem; }
  .knowledge-panel, .memory-panel { padding: 1rem; }
  .form-columns { grid-template-columns: 1fr; gap: 0; }
  .page-footer { padding: 1.5rem 1rem; flex-direction: column; gap: .5rem; }
  .empty-panel { padding: 1.5rem; }
  .mobile-bottom-navigation { display: flex; position: fixed; z-index: 20; bottom: 0; inset-inline: 0; background: #fff; border-top: 1px solid var(--border); box-shadow: 0 -4px 24px #1424410a; padding: .5rem .5rem calc(.5rem + env(safe-area-inset-bottom)); justify-content: space-around; }
  .mobile-bottom-navigation a, .mobile-bottom-navigation button { flex: 1; min-height: 48px; min-width: 48px; display: flex; flex-direction: column; align-items: center; gap: .1rem; padding: .3rem; color: var(--muted); text-decoration: none; font-size: .75rem; font-weight: 600; border: 0; background: transparent; border-radius: .6rem; }
  .mobile-bottom-navigation span { font-size: 1.3rem; line-height: 1.2; }
  .mobile-bottom-navigation a[aria-current=page] { background: var(--accent-soft); color: var(--accent); }
}
/* Reference composition: photographic lake, luminous blue mark, compact white cards.
   No sample content, performance figures or inferred runtime state from the mockup. */
:root { --canvas: #f0f6fd; --radius-hero: .875rem; --radius-card: 1rem; --shadow-card: 0 3px 20px #4474ac09; }
.global-header { min-height: 60px; padding: .4rem 1rem; gap: 1.25rem; background: linear-gradient(100deg,#e6f0fc,#fff); }
.alpha-mark { width: 52px; height: 44px; object-fit: contain; }
.alpha-brand strong { font-size: 1.15rem; }
.workspace-bar { padding: .4rem 1.25rem; gap: 1rem; }
.context-indicator .eyebrow { margin: 0; font-size: .6875rem; }
.workspace-picker { font-size: .75rem; }
.workspace-picker select { padding: .4rem .7rem; }
.mode-current, .mode-switch button { padding: .4rem .65rem; }
main { padding: 0 .75rem; }
.dashboard-grid { position: relative; isolation: isolate; gap: 1rem; }
.dashboard-grid::before { content: ''; position: absolute; inset: 0 0 auto; height: 360px; z-index: -1; border-radius: var(--radius-hero); background: linear-gradient(90deg,#041d3a80,transparent 80%),url('/slice-alpine-lake.png') center 10% / cover; }
.welcome-panel { min-height: 360px; border-radius: var(--radius-hero); display: flex; flex-direction: column; justify-content: flex-end; }
.welcome-panel .horizon { display: none; }
.welcome-copy { background: none; padding: 1rem 1.5rem .6rem; text-shadow: 0 2px 12px #092544; }
.hero-brand { display: flex; justify-content: center; align-items: center; gap: 1.25rem; padding-bottom: .7rem; }
.hero-brand img { width: clamp(130px,15vw,235px); height: 190px; filter: drop-shadow(0 4px 15px #0581ff66); }
.hero-brand strong { font-weight: 500; font-size: clamp(2.1rem,4.2vw,4.8rem); letter-spacing: .27em; line-height: 1.2; }
.hero-brand p { font-size: clamp(.8125rem,1.2vw,1.25rem); margin: .3rem 0 1rem; color: white; }
.welcome-note { color: white; font-size: .7rem; letter-spacing: .28em; display: block; border-top: 1px solid #ffffff66; padding-top: .7rem; text-align: center; }
.welcome-copy h1 { font-size: 1.6rem; font-weight: 550; }
.welcome-copy .greeting-support { margin: .3rem 0 0; color: white; }
.page-navigation { margin: 0; padding: .5rem 1.5rem 1rem; gap: .6rem; }
.page-navigation a { justify-content: center; color: white; background: #12345be6; border: 1px solid #ffffff40; border-radius: 2rem; padding: .55rem .85rem; flex: 1; font-size: .8125rem; }
.page-navigation a[aria-current=page] { background: white; color: #132440; }
.section-navigation { display: flex; gap: .5rem; max-width: 1792px; margin: auto; padding: .5rem 1rem; }
.section-navigation a { padding: .7rem 1rem; border-radius: 2rem; background: white; text-decoration: none; }
.section-navigation a[aria-current=page] { background: var(--accent-soft); }
html[data-area=home] .section-navigation { display: none; }
.panel, .info-card { padding: 1rem; border-color: #e6edf7; background: #fffffffa; }
.assistant-panel .panel-heading { margin-bottom: .5rem; align-items: center; }
.assistant-panel .panel-heading .eyebrow { display: none; }
.assistant-panel .panel-heading h2 { font-size: 1rem; }
.assistant-panel { margin-top: -.4rem; }
.conversation-toolbar { gap: .6rem; }
.conversation-toolbar label { display: flex; align-items: center; gap: .6rem; font-size: .75rem; }
.conversation-toolbar select { margin: 0; font-size: .8125rem; padding: .4rem .7rem; }
.conversation-toolbar button { font-size: .75rem; }
.chat-history { min-height: 0; max-height: 70px; margin: .5rem 0; font-size: .8125rem; }
.chat-history p { padding: .4rem .7rem; margin-bottom: .3rem; }
.alpha-input { display: flex; align-items: center; gap: .5rem; border-radius: 2rem; padding: .35rem .45rem .35rem 1rem; }
.alpha-input textarea { min-height: 48px; height: 48px; padding: .7rem 0; font-size: .875rem; }
.input-actions { flex-shrink: 0; }
.input-actions .primary { border-radius: 2rem; background: #0054df; }
.input-hint { display: none; }
.contract-settings { padding-top: .5rem; align-items: center; }
.contract-settings label { display: flex; align-items: center; gap: .5rem; font-size: .75rem; max-width: none; }
.contract-settings select { margin: 0; font-size: .75rem; padding: .3rem .6rem; width: auto; min-height: 36px; }
.assistant-mode { margin-top: .6rem; padding-top: .6rem; display: flex; align-items: center; gap: 1rem; }
.assistant-actions { flex: 1.4; gap: .5rem; }
.assistant-actions button { border-radius: 2rem; background: #eaf1fc; border-color: #e5ecfa; padding: .4rem .65rem; }
.assistant-mode p { flex: 1; margin: 0; font-size: .6875rem; }
.home-signals { gap: 1rem; margin: 1.5rem 1rem 0 0; }
.news-card { min-height: 375px; }
.news-card .unavailable-state { margin-top: 1.5rem; }
.portfolio-card { min-height: 210px; }
.info-card header { margin-bottom: .7rem; }
.card-icon { width: 1.8rem; height: 1.8rem; border-radius: .4rem; background: transparent; font-size: 1.5rem; }
.info-card h2 { font-size: .9375rem; }
.info-card p, .unavailable-state strong { font-size: .8125rem; }
.home-overview { gap: .75rem; }
.home-overview .info-card { min-height: 205px; }
.decision-card { border-top: 3px solid var(--status-decision); }
.page-footer { padding: 1.25rem; }
html[data-area=conversations] .dashboard-grid::before { display: none; }
html[data-area=conversations] .chat-history { max-height: 40dvh; min-height: 90px; }
@media (min-width: 1200px) {
  .home-signals { display: contents; }
  .news-card { grid-column: 2; grid-row: 1 / span 2; margin: 1.5rem 1rem 0 0; min-height: 0; height: calc(100% - 1.5rem); }
  .portfolio-card { grid-column: 2; grid-row: 3; margin-right: 1rem; height: 100%; }
  .home-overview { grid-column: 1; grid-row: 3; }
  .home-overview .info-card { padding: .8rem; }
  .home-overview .info-card header { gap: .35rem; }
  .home-overview .info-card h2 { font-size: .8125rem; }
}
@media (max-width: 1023px) {
  .dashboard-grid::before { height: 360px; }
  .home-signals { margin: 0; }
  .news-card, .portfolio-card { min-height: 0; }
  .hero-brand img { width: 160px; }
  .hero-brand strong { font-size: 3rem; }
}
@media (max-width: 767px) {
  body { background: linear-gradient(#eaf3f940,#edf5ffc9 850px),url('/slice-alpine-lake.png') center top / auto 1000px no-repeat; }
  .global-header { min-height: 60px; padding: .4rem .8rem; }
  .alpha-mark { width: 44px; height: 40px; }
  .workspace-bar { padding: .5rem .8rem; gap: .35rem; background: #f0f6fdf2; }
  .context-indicator { display: flex; align-items: center; justify-content: space-between; gap: .4rem; }
  .workspace-picker { gap: .5rem; }
  main { padding: 0 .7rem; }
  .section-navigation { display: none; }
  .dashboard-grid::before { display: none; }
  .home-overview .info-card { min-height: 0; background: #ffffffed; }
  .home-signals .info-card { background: #ffffffed; }
  .welcome-panel { min-height: 265px; justify-content: flex-end; }
  .welcome-panel .horizon { display: block; object-position: center; }
  .welcome-copy { padding: 1rem; background: linear-gradient(0deg,#092644e8,transparent); width: 100%; }
  .hero-brand { gap: .7rem; padding-bottom: .7rem; }
  .hero-brand img { width: 100px; height: 120px; }
  .hero-brand strong { font-size: 2rem; letter-spacing: .18em; }
  .hero-brand p { font-size: .7rem; max-width: 12rem; margin-bottom: .5rem; }
  .welcome-note { display: block; font-size: .55rem; letter-spacing: .15em; padding-top: .4rem; }
  .welcome-copy h1 { font-size: 1.4rem; }
  .welcome-copy .greeting-support { font-size: .8125rem; }
  .assistant-panel { margin-top: 0; }
  .conversation-toolbar { flex-wrap: nowrap; }
  .conversation-toolbar label { display: block; }
  .conversation-toolbar select { margin-top: .3rem; }
  .alpha-input { flex-wrap: wrap; border-radius: 1.3rem; padding: .5rem; }
  .alpha-input textarea { width: 100%; min-height: 60px; }
  .input-actions { width: 100%; }
  .contract-settings { align-items: stretch; }
  .contract-settings label { justify-content: space-between; }
  .contract-settings select { min-width: 0; max-width: 65%; }
  .assistant-mode { display: block; }
  .assistant-actions { display: flex; }
  .assistant-actions button { font-size: .65rem; padding: .4rem .25rem; }
  .assistant-mode p { margin-top: .5rem; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition: none !important; } }

/* Keep account consent rows readable and their complete label clickable. */
#account-dialog label:has(>input[type="checkbox"]){display:flex;align-items:flex-start;gap:12px;min-height:44px;padding:10px 0}
#account-dialog input[type="checkbox"]{width:20px;min-width:20px;height:20px;min-height:20px;flex:0 0 20px;margin:2px 0 0}
#recovery-kit{white-space:pre-wrap;overflow-wrap:anywhere}
#owner-invite-token, #totp-secret { white-space: pre-wrap; overflow-wrap: anywhere; }