/* Helix — Ink console UI (Modernist design system)
   Source: UI mockups "Helix Restyle" / modernist design system */

@import url("https://fonts.googleapis.com/css2?family=Archivo:wght@400;500;600;800&display=swap");
@import url("/static/modernist.css");

:root {
  --sidebar-w: 236px;
  --ink: var(--color-text);
  --paper: var(--color-bg);
  --paper-2: var(--color-surface);
  --ac: var(--color-accent);
  --muted-ink: color-mix(in srgb, var(--color-text) 55%, transparent);
  --line: var(--color-divider);
  --line-soft: color-mix(in srgb, var(--color-text) 18%, transparent);
  --ok: #2f7a4b;
  --warn: #9a6b12;
  --err: #ae1800;
}

/* ── Base overrides (app shell) ─────────────────────── */
html, body {
  height: 100%;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--ac); text-underline-offset: 3px; }
a:hover { color: var(--color-accent-700); }
.hidden { display: none !important; }
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }

/* Buttons — flush-left labels, zero radius (mockup) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 6px;
  cursor: pointer;
  text-decoration: none;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 14px;
  line-height: 1.2;
  color: var(--color-text);
  background: transparent;
  border: 1px solid transparent;
  padding: 9px 15px;
  border-radius: 0;
  white-space: nowrap;
}
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn-primary {
  background: var(--ac);
  color: var(--paper);
  border-color: var(--ac);
}
.btn-primary:hover:not(:disabled) { background: var(--color-accent-600); border-color: var(--color-accent-600); }
.btn-primary:active:not(:disabled) { background: var(--color-accent-700); }
.btn-secondary {
  border-color: var(--line);
  background: transparent;
  color: var(--color-text);
}
.btn-secondary:hover:not(:disabled) {
  background: color-mix(in srgb, var(--color-text) 7%, transparent);
}
.btn-ghost {
  color: var(--ac);
  padding-inline: var(--space-2);
  border-color: transparent;
  background: transparent;
}
.btn-ghost:hover:not(:disabled) {
  background: color-mix(in srgb, var(--ac) 10%, transparent);
}
.btn-lg { padding: 11px 18px; font-size: 14px; }
.btn-sm { padding: 6px 10px; font-size: 12px; }
.btn-block { width: 100%; }

/* Forms */
label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: color-mix(in srgb, var(--color-text) 70%, transparent);
  margin: 0 0 3px;
}
.field-help {
  display: block;
  font-size: 11px;
  font-weight: 400;
  color: var(--muted-ink);
  margin: 0 0 6px;
}
input, select, textarea {
  width: 100%;
  min-height: 36px;
  padding: 7px 10px;
  font: 400 14px/1.5 var(--font-body);
  color: var(--color-text);
  caret-color: var(--ac);
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: 0;
  margin: 0 0 14px;
  outline: none;
  box-sizing: border-box;
}
input:hover, select:hover, textarea:hover {
  border-color: color-mix(in srgb, var(--color-text) 45%, transparent);
}
input:focus-visible, select:focus-visible, textarea:focus-visible {
  border-color: var(--ac);
  outline: 2px solid var(--ac);
  outline-offset: 0;
}
textarea { min-height: 74px; resize: vertical; }
select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--color-text) 50%),
    linear-gradient(135deg, var(--color-text) 50%, transparent 50%);
  background-position: calc(100% - 14px) calc(50% - 2px), calc(100% - 9px) calc(50% - 2px);
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 28px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 720px) {
  .form-row { grid-template-columns: 1fr; }
}

.flex {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}
.lead {
  color: var(--muted-ink);
  font-size: 14px;
  max-width: 40rem;
  margin: 0 0 var(--space-4);
}
.hint {
  color: var(--muted-ink);
  font-size: 13px;
  margin: 0.15rem 0 0.85rem;
}
.section-label,
.page-kicker {
  display: block;
  font: 800 10px/1 Archivo, sans-serif;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ac);
  margin-bottom: 6px;
}
.page-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 28px 18px;
  border-bottom: 2px solid var(--line);
  background: var(--paper);
}
.page-head h2 {
  font: 800 32px/1.12 Archivo, sans-serif;
  letter-spacing: -0.015em;
  margin: 6px 0 0;
}
.page-head .hint { margin: 8px 0 0; }
.page-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.page-body { padding: 24px 28px 36px; }
.page-body.pad-0 { padding: 0; }

/* ── Auth (full-page, pre-login) ─────────────────────── */
.auth-shell {
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr;
  background: var(--paper);
}
.auth-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  border-bottom: 2px solid var(--line);
}
.auth-topbar .brand {
  display: flex;
  align-items: center;
  gap: 11px;
  color: inherit;
  text-decoration: none;
}
.auth-topbar .brand:hover { text-decoration: none; color: inherit; }
.brand-mark {
  width: 30px;
  height: 30px;
  background: var(--ac);
  color: var(--paper);
  font: 800 17px/30px Archivo, sans-serif;
  text-align: center;
  border-radius: 0;
}
.brand-text {
  display: flex;
  flex-direction: column;
}
.brand-text strong {
  font: 800 14px/1 Archivo, sans-serif;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.brand-text span {
  font: 400 10px/1.4 Archivo, sans-serif;
  color: var(--muted-ink);
}
.login-wrap {
  display: grid;
  place-items: center;
  padding: 40px 20px 60px;
}
.login-card {
  width: min(440px, 100%);
  background: var(--paper-2);
  border: 1px solid color-mix(in srgb, var(--color-text) 25%, transparent);
  box-shadow: var(--shadow-md);
  padding: 28px 26px 24px;
  border-radius: 0;
}
.login-card .eyebrow {
  font: 800 10px Archivo, sans-serif;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ac);
  margin-bottom: 8px;
}
.login-card h1 {
  font: 800 28px/1.12 Archivo, sans-serif;
  letter-spacing: -0.015em;
  margin: 0 0 8px;
}
.login-illus {
  height: 2px;
  background: var(--line);
  margin: 18px 0 20px;
  border: 0;
}

/* ── App shell: dark sidebar + light main ───────────── */
.app-shell {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100vh;
  background: var(--paper);
}
.sidebar {
  background: var(--ink);
  color: var(--paper);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 18px 20px;
  border-bottom: 2px solid rgba(243, 242, 242, 0.25);
  color: inherit;
  text-decoration: none;
}
.sidebar-brand:hover { color: inherit; text-decoration: none; }
.sidebar-brand .brand-mark {
  background: var(--ac);
  color: var(--paper);
}
.sidebar-brand .brand-text strong {
  color: var(--paper);
  text-transform: uppercase;
}
.sidebar-brand .brand-text span {
  color: rgba(243, 242, 242, 0.55);
}
.sidebar-workspace {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(243, 242, 242, 0.16);
}
.sidebar-workspace .ws-label {
  font: 800 10px Archivo, sans-serif;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(243, 242, 242, 0.5);
  margin-bottom: 7px;
}
.sidebar-workspace select {
  margin: 0;
  background: transparent;
  color: var(--paper);
  border: 1px solid rgba(243, 242, 242, 0.3);
  font: 500 13px Archivo, sans-serif;
  min-height: 34px;
  background-image: linear-gradient(45deg, transparent 50%, rgba(243,242,242,.7) 50%),
    linear-gradient(135deg, rgba(243,242,242,.7) 50%, transparent 50%);
  background-position: calc(100% - 14px) calc(50% - 2px), calc(100% - 9px) calc(50% - 2px);
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}
.sidebar-workspace select option {
  color: var(--color-text);
  background: var(--paper);
}

/* Sidebar nav — mockup uses .nav-pill class for JS */
.sidebar-nav {
  display: flex;
  flex-direction: column;
  padding: 12px 0;
  border: 0;
  background: transparent;
  width: 100%;
  max-width: none;
  margin: 0;
  gap: 0;
  border-radius: 0;
}
.nav-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 20px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: rgba(243, 242, 242, 0.7);
  font: 500 13px Archivo, sans-serif;
  cursor: pointer;
  text-align: left;
  justify-content: flex-start;
  transition: background 0.12s ease, color 0.12s ease;
}
.nav-pill .nav-num {
  width: 16px;
  font-weight: 800;
  color: rgba(243, 242, 242, 0.4);
  flex: none;
}
.nav-pill:hover {
  color: var(--paper);
  background: rgba(243, 242, 242, 0.06);
}
.nav-pill.active {
  font-weight: 800;
  background: var(--ac);
  color: var(--paper);
}
.nav-pill.active .nav-num {
  color: var(--paper);
}

.sidebar-foot {
  margin-top: auto;
  margin-left: 20px;
  margin-right: 20px;
  padding-top: 16px;
  padding-bottom: 20px;
  border-top: 1px solid rgba(243, 242, 242, 0.16);
  display: flex;
  align-items: center;
  gap: 9px;
}
.user-avatar {
  width: 26px;
  height: 26px;
  background: var(--paper);
  color: var(--ink);
  font: 800 11px/26px Archivo, sans-serif;
  text-align: center;
  border-radius: 0;
  flex: none;
}
.user-meta {
  display: flex;
  flex-direction: column;
  min-width: 0;
  flex: 1;
}
.user-meta strong {
  font: 500 12px Archivo, sans-serif;
  color: var(--paper);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.user-meta span {
  font: 400 10px Archivo, sans-serif;
  color: rgba(243, 242, 242, 0.5);
}
.sidebar-foot .btn-ghost {
  color: rgba(243, 242, 242, 0.7);
  font-size: 11px;
  padding: 4px 6px;
}
.sidebar-foot .btn-ghost:hover {
  color: var(--paper);
  background: rgba(243, 242, 242, 0.08);
}

.main {
  min-width: 0;
  min-height: 100vh;
  background: var(--paper);
  display: flex;
  flex-direction: column;
}
.tab-panel {
  flex: 1;
  min-width: 0;
}

/* Cards / surfaces — hard edges, no glass */
.card {
  background: var(--paper-2);
  border: 1px solid color-mix(in srgb, var(--color-text) 18%, transparent);
  border-radius: 0;
  padding: 18px 20px;
  box-shadow: none;
  backdrop-filter: none;
}
.card.soft {
  background: transparent;
  border-color: transparent;
  padding: 0;
}
.card + .card { margin-top: 0; }
.panel-stack { display: flex; flex-direction: column; gap: 0; }
.grid { display: grid; gap: 0; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.gap { gap: 16px; }
.grid.divide > * {
  border-right: 1px solid var(--line-soft);
}
.grid.divide > *:last-child { border-right: 0; }
@media (max-width: 900px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .grid.divide > * { border-right: 0; border-bottom: 1px solid var(--line-soft); }
}

/* Split panes (Plan, Formats) */
.split {
  display: grid;
  grid-template-columns: 1fr 300px;
  min-height: 0;
}
.split-wide {
  grid-template-columns: 1fr 1.15fr;
}
.split > .pane {
  min-width: 0;
}
.split > .pane + .pane,
.split > .pane.border-l {
  border-left: 1px solid var(--line-soft);
}
.split > .pane.pad { padding: 24px 28px 30px; }
.split > .pane.stack {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (max-width: 960px) {
  .split, .split-wide { grid-template-columns: 1fr; }
  .split > .pane + .pane,
  .split > .pane.border-l {
    border-left: 0;
    border-top: 1px solid var(--line-soft);
  }
}

.side-rail-title {
  font: 800 10px Archivo, sans-serif;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--color-text) 60%, transparent);
  margin-bottom: 10px;
}
.side-rail-block {
  padding: 22px;
  border-bottom: 1px solid var(--line-soft);
}
.side-rail-block:last-child { border-bottom: 0; }

/* Stats */
.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 2px solid var(--line);
}
.stat-card {
  padding: 18px 22px;
  border-right: 1px solid var(--line-soft);
  min-height: 96px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--paper);
  border-radius: 0;
  border-top: 0;
  border-bottom: 0;
  border-left: 0;
}
.stat-card:last-child { border-right: 0; }
.stat-card .label {
  color: var(--muted-ink);
  font: 800 10px Archivo, sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0;
}
.stat-card .value {
  font: 800 28px/1 Archivo, sans-serif;
  letter-spacing: -0.02em;
  margin-top: 8px;
  color: var(--color-text);
}
.stat-card .sub {
  color: var(--muted-ink);
  font-size: 12px;
  margin-top: 4px;
}
.stat-card.tone-ok .value { color: var(--ok); }
.stat-card.tone-warn .value { color: var(--warn); }
.stat-card.tone-accent .value { color: var(--ac); }
/* library progress uses two cards */
.stat-row:has(.stat-card:nth-child(2):last-child) {
  grid-template-columns: 1fr 1fr;
}
@media (max-width: 720px) {
  .stat-row { grid-template-columns: 1fr; }
  .stat-card { border-right: 0; border-bottom: 1px solid var(--line-soft); }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Steps on Home */
.steps {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border-top: 2px solid var(--line);
  border-bottom: 2px solid var(--line);
}
.step-riu .step-num {
  background: var(--ac);
  color: var(--paper);
}
.nav-pill-riu.active {
  background: var(--ac);
}
.step {
  border: 0;
  border-right: 1px solid var(--line-soft);
  border-radius: 0;
  padding: 18px 16px;
  background: var(--paper);
  cursor: pointer;
  text-align: left;
  color: inherit;
  font-family: var(--font-body);
  width: 100%;
}
.step:last-child { border-right: 0; }
.step:hover { background: var(--paper-2); }
.step-num {
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  font: 800 12px/1 Archivo, sans-serif;
  margin-bottom: 10px;
  background: var(--ink);
  color: var(--paper);
  border-radius: 0;
}
.step strong {
  display: block;
  font: 800 14px/1.25 Archivo, sans-serif;
  margin-bottom: 4px;
}
.step span {
  color: var(--muted-ink);
  font-size: 12px;
  line-height: 1.4;
}
@media (max-width: 1000px) {
  .steps { grid-template-columns: 1fr 1fr; }
  .step { border-bottom: 1px solid var(--line-soft); }
}
@media (max-width: 520px) {
  .steps { grid-template-columns: 1fr; }
}

/* Project summary / lists */
.project-hero {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  border-bottom: 2px solid var(--line);
}
.project-hero > .card {
  border: 0;
  border-radius: 0;
  background: var(--paper);
  box-shadow: none;
  padding: 22px 28px;
}
.project-hero > .card + .card {
  border-left: 1px solid var(--line-soft);
  margin-top: 0;
}
@media (max-width: 800px) {
  .project-hero { grid-template-columns: 1fr; }
  .project-hero > .card + .card { border-left: 0; border-top: 1px solid var(--line-soft); }
}
.project-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 3px 8px;
  border-radius: 0;
  background: color-mix(in srgb, var(--ok) 12%, transparent);
  color: var(--ok);
  font: 800 10px Archivo, sans-serif;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid color-mix(in srgb, var(--ok) 30%, transparent);
  margin-bottom: 10px;
}
.kv { display: grid; gap: 8px; margin-top: 12px; }
.kv-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 8px;
  font-size: 13px;
}
.kv-row dt { color: var(--muted-ink); margin: 0; }
.kv-row dd { margin: 0; color: var(--color-text); }

.empty {
  text-align: left;
  padding: 18px 0;
  color: var(--muted-ink);
  font-size: 13px;
}
.empty .icon { display: none; }
.item-list { display: flex; flex-direction: column; gap: 0; }
.item {
  border: 0;
  border-bottom: 1px solid var(--line-soft);
  border-radius: 0;
  padding: 14px 0;
  background: transparent;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}
.item:last-child { border-bottom: 0; }
.item h4 {
  margin: 0 0 3px;
  font: 600 14px Archivo, sans-serif;
}
.item p { margin: 0; color: var(--muted-ink); font-size: 12.5px; }

/* Tables */
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th {
  text-align: left;
  font: 800 10px Archivo, sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--color-text) 60%, transparent);
  padding: 10px 8px;
  border-bottom: 2px solid var(--line);
}
.table td {
  padding: 12px 8px;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: top;
  color: var(--color-text);
}
.table tbody tr:hover {
  background: color-mix(in srgb, var(--color-text) 4%, transparent);
}

/* Badges / tags */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 0;
  font: 600 11px Archivo, sans-serif;
  border: 1px solid var(--line);
  color: var(--muted-ink);
  background: color-mix(in srgb, var(--color-text) 6%, transparent);
}
.badge.ok {
  color: var(--ok);
  border-color: color-mix(in srgb, var(--ok) 35%, transparent);
  background: color-mix(in srgb, var(--ok) 10%, transparent);
}
.badge.warn {
  color: var(--warn);
  border-color: color-mix(in srgb, var(--warn) 35%, transparent);
  background: color-mix(in srgb, var(--warn) 10%, transparent);
}
.badge.err {
  color: var(--err);
  border-color: color-mix(in srgb, var(--err) 35%, transparent);
  background: color-mix(in srgb, var(--err) 10%, transparent);
}
.badge.accent {
  color: var(--color-accent-800);
  border-color: var(--color-accent-300);
  background: var(--color-accent-100);
}
.saved-chip {
  font: 600 11px Archivo, sans-serif;
  padding: 4px 8px;
  background: color-mix(in srgb, var(--color-text) 10%, transparent);
  color: var(--color-text);
}

/* Agent grid */
.agent-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border: 1px solid var(--line-soft);
}
.agent-card {
  border: 0;
  border-right: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  border-radius: 0;
  background: var(--paper);
  padding: 14px 14px 16px;
  cursor: pointer;
  text-align: left;
  color: inherit;
  font-family: var(--font-body);
  width: 100%;
}
.agent-card:hover { background: var(--paper-2); }
.agent-card.selected {
  outline: 2px solid var(--ac);
  outline-offset: -2px;
  background: var(--color-accent-100);
}
.agent-card .role {
  font: 800 10px Archivo, sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ac);
  margin-bottom: 6px;
}
.agent-card strong {
  display: block;
  font: 800 14px Archivo, sans-serif;
  margin-bottom: 4px;
}
.agent-card p {
  margin: 0;
  font-size: 12px;
  color: var(--muted-ink);
  line-height: 1.4;
}
@media (max-width: 900px) {
  .agent-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .agent-grid { grid-template-columns: 1fr; }
}

/* Quality slider */
.quality-slider-wrap {
  border: 1px solid var(--line);
  background: var(--paper-2);
  padding: 14px 16px 16px;
  margin: 12px 0 16px;
}
.quality-range {
  width: 100%;
  margin: 10px 0 8px;
  accent-color: var(--ac);
  min-height: auto;
  padding: 0;
  border: 0;
  background: transparent;
}
.slider-ends {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--muted-ink);
  line-height: 1.35;
}
.slider-ends small { color: color-mix(in srgb, var(--color-text) 45%, transparent); }

/* Result / status */
.result-box {
  margin-top: 12px;
  padding: 12px 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  white-space: pre-wrap;
  word-break: break-word;
}
.status-line {
  font-size: 13px;
  min-height: 1.2em;
  margin: 6px 0 0;
  color: var(--muted-ink);
}
.status-line.error, .status-line.err { color: var(--err); }
.status-line.ok { color: var(--ok); }

/* Advanced disclosure */
.advanced {
  border-top: 2px solid var(--line);
  padding-top: 14px;
  margin: 8px 0 16px;
}
.advanced summary {
  font: 800 14px Archivo, sans-serif;
  color: var(--ac);
  cursor: pointer;
  list-style: none;
}
.advanced summary::-webkit-details-marker { display: none; }
.advanced summary::after {
  content: " ▾";
  font-weight: 400;
  color: var(--muted-ink);
}
.advanced[open] summary::after { content: " ▴"; }

/* Target list (plan) */
.target-list {
  border: 1px solid var(--line);
  background: var(--paper-2);
}
.target-list .row {
  display: flex;
  justify-content: space-between;
  padding: 9px 10px;
  font-size: 14px;
  border-bottom: 1px solid var(--line-soft);
}
.target-list .row:last-child { border-bottom: 0; }
.target-list .row span:last-child {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}

/* Jobs list */
.job-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 12px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 13px;
}
.job-row:last-child { border-bottom: 0; }
.progress-bar {
  height: 4px;
  background: color-mix(in srgb, var(--color-text) 12%, transparent);
  margin-top: 6px;
  overflow: hidden;
}
.progress-bar > i {
  display: block;
  height: 100%;
  background: var(--ac);
}

/* Toast */
.toast-host {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 50;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: min(360px, calc(100vw - 32px));
}
.toast {
  background: var(--ink);
  color: var(--paper);
  border: 0;
  border-left: 3px solid var(--ac);
  padding: 12px 14px;
  font-size: 13px;
  box-shadow: var(--shadow-md);
  border-radius: 0;
}
.toast.ok { border-left-color: #6bcb9a; }
.toast.err { border-left-color: var(--color-accent-400); }

/* Landing page */
.landing-shell {
  min-height: 100vh;
  background: var(--paper);
}
.landing-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  border-bottom: 2px solid var(--line);
}
.landing-hero {
  padding: 56px 28px 40px;
  max-width: 920px;
}
.landing-hero h1 {
  font: 800 48px/1.08 Archivo, sans-serif;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
  max-width: 16ch;
}
.landing-hero .lead {
  font-size: 16px;
  max-width: 48ch;
}
.landing-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 2px solid var(--line);
  border-bottom: 2px solid var(--line);
}
.landing-features .card {
  border: 0;
  border-right: 1px solid var(--line-soft);
  border-radius: 0;
  background: var(--paper);
  padding: 28px;
  margin: 0;
}
.landing-features .card:last-child { border-right: 0; }
.feature-icon {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--paper);
  font: 800 13px Archivo, sans-serif;
  margin-bottom: 14px;
}
.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}
.poster-banner {
  margin-top: 0;
  background: var(--ac);
  color: var(--paper);
  padding: 36px 28px;
}
.poster-banner h2 {
  font: 800 28px/1.15 Archivo, sans-serif;
  margin: 0 0 8px;
  color: var(--paper);
}
.poster-banner p {
  margin: 0;
  opacity: 0.9;
  max-width: 48ch;
}
@media (max-width: 800px) {
  .landing-hero h1 { font-size: 36px; }
  .landing-features { grid-template-columns: 1fr; }
  .landing-features .card {
    border-right: 0;
    border-bottom: 1px solid var(--line-soft);
  }
}

/* Mobile: collapse sidebar */
@media (max-width: 860px) {
  .app-shell {
    grid-template-columns: 1fr;
  }
  .sidebar {
    position: relative;
    height: auto;
    min-height: 0;
  }
  .sidebar-nav {
    flex-direction: row;
    flex-wrap: wrap;
    padding: 8px;
    gap: 4px;
  }
  .nav-pill {
    width: auto;
    padding: 8px 10px;
    font-size: 12px;
  }
  .page-head {
    flex-direction: column;
    align-items: flex-start;
    padding: 18px 16px 14px;
  }
  .page-head h2 { font-size: 24px; }
  .page-body { padding: 16px; }
}

/* ── Riu chat ───────────────────────────────────────── */
.riu-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  min-height: calc(100vh - 120px);
  border-bottom: 2px solid var(--line);
}
.riu-chat {
  display: flex;
  flex-direction: column;
  min-height: 520px;
  border-right: 1px solid var(--line-soft);
}
.riu-messages {
  flex: 1;
  overflow-y: auto;
  padding: 22px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--paper);
  max-height: calc(100vh - 260px);
  min-height: 360px;
}
.riu-msg {
  max-width: min(640px, 92%);
  padding: 12px 14px;
  border: 1px solid var(--line-soft);
  background: var(--paper-2);
  font-size: 14px;
  line-height: 1.55;
  white-space: pre-wrap;
  word-break: break-word;
}
.riu-msg.user {
  align-self: flex-end;
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.riu-msg.assistant {
  align-self: flex-start;
  border-left: 3px solid var(--ac);
}
.riu-msg .who {
  display: block;
  font: 800 10px Archivo, sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 6px;
  opacity: 0.7;
}
.riu-msg.user .who { color: rgba(243, 242, 242, 0.7); }
.riu-msg.assistant .who { color: var(--ac); opacity: 1; }
.riu-msg .meta {
  margin-top: 8px;
  font-size: 11px;
  color: var(--muted-ink);
}
.riu-composer {
  border-top: 2px solid var(--line);
  padding: 14px 20px 18px;
  background: var(--paper-2);
}
.riu-composer textarea {
  margin-bottom: 10px;
  min-height: 64px;
  background: var(--paper);
}
.riu-composer-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.riu-rail {
  background: var(--paper);
}
.riu-steps-list {
  margin: 0;
  padding-left: 18px;
  font-size: 13px;
  color: var(--muted-ink);
  line-height: 1.7;
}
.riu-state {
  font-size: 13px;
  line-height: 1.55;
}
.riu-state dl {
  margin: 0;
  display: grid;
  gap: 8px;
}
.riu-state dt {
  font: 800 10px Archivo, sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-ink);
  margin: 0;
}
.riu-state dd {
  margin: 2px 0 0;
  color: var(--color-text);
}
.riu-typing {
  align-self: flex-start;
  font-size: 12px;
  color: var(--muted-ink);
  font-style: italic;
}
@media (max-width: 960px) {
  .riu-layout { grid-template-columns: 1fr; }
  .riu-chat { border-right: 0; border-bottom: 1px solid var(--line-soft); }
  .riu-messages { max-height: 50vh; }
}

/* Legacy unused dark-theme chrome (no orbs) */
.bg-orb, .shell, .topbar, .workspace-bar, .nav-pills { /* kept empty for safety */ }
.bg-orb { display: none; }