/* ==========================================================
   CarryForward — Base Reset & Global Styles (multi-theme)
   ========================================================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 15px;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-base);
  font-size: var(--text-base);
  font-weight: var(--weight-regular);
  line-height: var(--leading-normal);
  color: var(--text);
  background-color: var(--bg);
  background-image: var(--body-bg-image);   /* per-theme texture */

  padding-top: var(--safe-top);
  padding-bottom: var(--safe-bottom);
  padding-left: var(--safe-left);
  padding-right: var(--safe-right);

  min-height: 100dvh;
  overflow-x: hidden;

  -webkit-tap-highlight-color: transparent;

  /* NO transition on body — creates a stacking context in iOS Safari
     that breaks position:absolute popup positioning in PWA mode.
     Theme transition applied to .main-content and .sidebar instead. */
}

img, svg, video { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ----------------------------------------------------------
   SCROLLBAR
   ---------------------------------------------------------- */

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--surface); }
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: var(--radius-pill);
  transition: background var(--transition);
}
::-webkit-scrollbar-thumb:hover { background: var(--accent-mid); }

/* ----------------------------------------------------------
   SELECTION & FOCUS
   ---------------------------------------------------------- */

::selection {
  background: var(--accent-dim);
  color: var(--accent);
}

:focus-visible {
  outline: 1px solid var(--accent);
  outline-offset: 2px;
}

/* ----------------------------------------------------------
   TYPOGRAPHY
   ---------------------------------------------------------- */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: var(--weight-medium);
  line-height: var(--leading-tight);
  color: var(--text);
  letter-spacing: var(--tracking-tight);
  transition: color var(--duration-slow) var(--ease-in-out);
}

h1 { font-size: var(--text-3xl); }
h2 { font-size: var(--text-2xl); }
h3 { font-size: var(--text-xl); }
h4 { font-size: var(--text-lg); }

p { color: var(--text); line-height: var(--leading-normal); }
p + p { margin-top: var(--space-4); }
small { font-size: var(--text-sm); color: var(--text-2); }

code, pre { font-family: var(--font-code); font-size: var(--text-sm); }

pre {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  overflow-x: auto;
  color: var(--accent);
}

code {
  background: var(--accent-dim);
  color: var(--accent);
  padding: 1px var(--space-2);
  border-radius: var(--radius-sm);
  font-size: 0.9em;
}

hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: var(--space-8) 0;
}

/* ----------------------------------------------------------
   LAYOUT UTILITIES
   ---------------------------------------------------------- */

.container {
  width: 100%;
  max-width: var(--max-width-content);
  margin-inline: auto;
  padding-inline: var(--space-4);
}

.container--wide { max-width: var(--max-width-wide); }
.container--full { max-width: var(--max-width-full); }

.stack    > * + * { margin-top: var(--space-4); }
.stack-sm > * + * { margin-top: var(--space-2); }
.stack-lg > * + * { margin-top: var(--space-8); }

.cluster {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}

/* ----------------------------------------------------------
   ANIMATIONS
   ---------------------------------------------------------- */

@keyframes cf-reveal {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes cf-blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

@keyframes cf-glow-pulse {
  0%, 100% { box-shadow: var(--glow-sm); }
  50%       { box-shadow: var(--glow-accent); }
}

.cf-animate { animation: cf-reveal var(--duration-slow) var(--ease-out) both; }
.cf-animate:nth-child(1) { animation-delay: 0ms; }
.cf-animate:nth-child(2) { animation-delay: 60ms; }
.cf-animate:nth-child(3) { animation-delay: 120ms; }
.cf-animate:nth-child(4) { animation-delay: 180ms; }
.cf-animate:nth-child(5) { animation-delay: 240ms; }
.cf-animate:nth-child(6) { animation-delay: 300ms; }

/* ----------------------------------------------------------
   RESPONSIVE
   ---------------------------------------------------------- */

@media (max-width: 600px) {
  :root {
    --text-3xl: 1.75rem;
    --text-2xl: 1.375rem;
    --text-xl:  1.125rem;
  }
}


/* =====================================================
   APP SHELL — sidebar layout
   ===================================================== */

.app-layout {
  display: flex;
  min-height: 100dvh;
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-width);
  height: 100dvh;
  background: var(--sidebar-bg);
  border-right: 1px solid var(--sidebar-bdr);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  z-index: 100;
  overflow: visible;
  padding-top: env(safe-area-inset-top, 0px);
  transition: background-color var(--duration-slow) var(--ease-in-out),
              border-color     var(--duration-slow) var(--ease-in-out);
}

.sidebar__logo {
  padding: var(--space-4) var(--space-4) var(--space-3);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.logo-text {
  font-size: 18px; font-weight: 700;
  letter-spacing: -0.02em; white-space: nowrap;
  display: flex; align-items: baseline;
}
.logo-carry   { color: var(--logo-carry); }
.logo-forward { color: #f97316; }

.sidebar__nav {
  flex: 1;
  min-height: 0;
  padding: var(--space-2) 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.sidebar__section {
  padding: var(--space-1) 0;
  border-bottom: 1px solid var(--border);
}
.sidebar__section:last-of-type { border-bottom: none; }

.sidebar__section-label {
  padding: var(--space-3) var(--space-4) var(--space-1);
  font-size: 0.6875rem;
  font-weight: var(--weight-medium);
  letter-spacing: 0.12em;
  color: var(--text-2);
  text-transform: uppercase;
  opacity: 0.7;
}

/* Nav items */
.nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 13px; font-weight: 400; padding: 9px 14px;
  color: var(--text-2); border-left: 2px solid transparent;
  transition: all 160ms ease;
  text-decoration: none;
  position: relative;
  cursor: pointer;
}
.nav-item:hover {
  color: var(--nav-hover-text);
  font-weight: var(--nav-hover-w);
  background: var(--nav-hover-bg);
  text-decoration: none;
}
.nav-item.active {
  color: var(--accent); font-weight: 600;
  background: var(--accent-dim); border-left-color: var(--accent);
}
.sidebar__badge {
  margin-left: auto;
  background: var(--warn);
  color: #000;
  font-size: 10px;
  font-weight: var(--weight-bold);
  padding: 1px 6px;
  border-radius: var(--radius-pill);
  min-width: 18px;
  text-align: center;
  line-height: 1.6;
}

.sidebar__footer {
  flex-shrink: 0;
  padding: var(--space-3) var(--space-4);
  padding-bottom: calc(var(--space-3) + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--border);
  position: relative;
}

/* Profile pull-up */
.profile-popup {
  position: absolute;
  bottom: 100%;
  left: 6px;
  right: 6px;
  background: var(--popup-bg);
  border: 1px solid var(--popup-bdr);
  border-radius: 8px 8px 0 0;
  box-shadow: var(--popup-shadow);
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 200ms ease, transform 200ms ease;
  z-index: 300;
}
.profile-popup.visible {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.popup-section { padding: 10px 14px; border-bottom: 1px solid var(--border); }
.popup-section:last-child { border-bottom: none; }
.popup-label { font-size: 10px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); margin-bottom: 6px; }
.popup-action { display: block; padding: 7px 0; font-size: 13px; color: var(--text-2); text-decoration: none; transition: color 120ms; }
.popup-action:hover { color: var(--text); text-decoration: none; }
.popup-action.danger { color: var(--danger); }
.popup-action.danger:hover { color: var(--danger); opacity: 0.8; }

.popup-section--admin { background: var(--warn-dim); border-top: 1px solid var(--warn); }
.popup-action--admin  { color: var(--warn); }

/* Theme option buttons */
.theme-option {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; padding: 7px 0; font-size: 13px; color: var(--text-2);
  background: none; border: none; cursor: pointer; text-align: left;
  transition: color 120ms;
}
.theme-option:hover { color: var(--text); }
.theme-option .t-check { display: none; font-size: 12px; color: var(--accent); margin-right: 8px; }
.theme-option.active { color: var(--text); font-weight: 500; }
.theme-option.active .t-check { display: inline; }

.theme-opt-right { display: flex; align-items: center; gap: 6px; }

/* Theme colour dots */
.t-dot {
  width: 14px; height: 14px; border-radius: 50%;
  background: #fff; border: 1.5px solid rgba(0,0,0,0.18);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 0 1px rgba(0,0,0,0.10);
}
.t-dot::after { content: ''; display: block; width: 8px; height: 8px; border-radius: 50%; }
.t-dot-dark::after   { background: #0d1117; }
.t-dot-light::after  { background: #c96800; }
.t-dot-blue::after   { background: #1a4a8a; }
.t-dot-orange::after { background: #f97316; }

/* Profile trigger button */
.profile-btn {
  display: flex; align-items: center; gap: 10px;
  width: 100%; padding: 10px 0; cursor: pointer;
  background: none; border: none; text-align: left; color: inherit;
}
.profile-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--accent-dim); color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; flex-shrink: 0;
}
.profile-info { flex: 1; min-width: 0; }
.profile-name { font-size: 13px; font-weight: 500; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.profile-sub { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--text-3); }
.profile-sub-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--surface-3); display: flex; align-items: center; justify-content: center; }
.profile-sub-disc { width: 6px; height: 6px; border-radius: 50%; }
.profile-chevron { font-size: 9px; color: var(--text-3); transition: transform 160ms; }
.profile-btn.open .profile-chevron { transform: rotate(180deg); }

/* Main content area — offset by sidebar width */
.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  transition: margin-left var(--duration-normal) var(--ease-out),
              background-color var(--duration-slow) var(--ease-in-out),
              color var(--duration-slow) var(--ease-in-out);
}

/* Page wrapper */
.page {
  padding: var(--space-8) var(--space-8);
  padding-bottom: calc(var(--space-8) + env(safe-area-inset-bottom, 0px));
  flex: 1;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  animation: cf-reveal var(--duration-slow) var(--ease-out) both;
}
.page--full { max-width: none; }

.page__title {
  font-size: 1.5rem;
  font-weight: var(--weight-medium);
  color: var(--text);
  margin-bottom: var(--space-6);
  letter-spacing: var(--tracking-tight);
}

/* Stat grid */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  text-align: center;
  transition: all var(--transition), background-color var(--duration-slow) var(--ease-in-out);
}
.stat-card.is-clickable { cursor: pointer; }
.stat-card.is-clickable:hover { border-color: var(--border-2); }
/* Semantic stat card colours via data-kind */
.stat-card[data-kind] { position: relative; overflow: hidden; }
.stat-card[data-kind]::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--sk); opacity: 1;
}
.stat-card[data-kind="conversations"] { --sk: var(--info);    --sk-dim: var(--info-dim); }
.stat-card[data-kind="memory"]        { --sk: var(--success); --sk-dim: var(--success-dim); }
.stat-card[data-kind="packs"]         { --sk: #f97316;        --sk-dim: rgba(249,115,22,0.12); }
.stat-card[data-kind="pending"]       { --sk: var(--warn);    --sk-dim: var(--warn-dim); }
.stat-card[data-kind].zero            { --sk: var(--text-3); }

.stat-card[data-kind] .stat-num   { color: var(--sk); }
.stat-card[data-kind] .stat-label { color: var(--sk); opacity: 0.75; }

.stat-card__value {
  font-size: 2.5rem;
  font-weight: var(--weight-bold);
  color: var(--text);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-1);
}

.stat-card__label {
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-2);
}

/* Info banner (onboarding / MCP) */
.info-banner {
  background: var(--accent-dim);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  margin-bottom: var(--space-5);
  display: flex;
  align-items: flex-start;
  gap: var(--space-5);
}
.info-banner--info {
  background: var(--info-dim);
  border-color: var(--info);
}
.info-banner__body { flex: 1; min-width: 0; }
.info-banner__title {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--text);
  margin-bottom: var(--space-1);
}
.info-banner__text {
  font-size: var(--text-xs);
  color: var(--text-2);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-3);
}
.info-banner__actions { display: flex; gap: var(--space-2); align-items: center; }
.info-banner__close {
  background: none; border: none;
  cursor: pointer;
  color: var(--text-3);
  font-size: 18px; line-height: 1;
  padding: 0; flex-shrink: 0;
  align-self: flex-start;
}
.info-banner__close:hover { color: var(--text-2); }

/* Project cards */
.project-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  cursor: pointer;
  transition: all var(--transition), background-color var(--duration-slow) var(--ease-in-out);
  margin-bottom: var(--space-2);
  text-decoration: none;
  position: relative;
}
.project-card::before {
  content: '';
  position: absolute;
  top: -1px; left: 0; right: 0;
  height: 1px;
  background: var(--accent);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  opacity: 0;
  transition: opacity var(--transition);
}
.project-card:hover { border-color: var(--border-2); background: var(--surface-2); text-decoration: none; }
.project-card:hover::before { opacity: 1; }

.project-card__info { flex: 1; min-width: 0; }
.project-card__name {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--text);
  margin-bottom: var(--space-1);
}
.project-card__desc {
  font-size: var(--text-xs);
  color: var(--text-2);
  margin-bottom: var(--space-2);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.project-card__meta {
  font-size: var(--text-xs);
  color: var(--text-3);
  display: flex; gap: var(--space-4); align-items: center;
}
.project-card__actions {
  display: flex; gap: var(--space-2); align-items: center; flex-shrink: 0;
}

/* ── Conversation rows (crow) ── */
.crow {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 4px;
  background: var(--surface);
  overflow: hidden;
  transition: border-color var(--transition),
              background var(--duration-slow) var(--ease-in-out);
}
.crow.is-open {
  border-color: var(--accent);
  background: var(--surface-2);
}

.crow__bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  min-height: 40px;
  cursor: pointer;
  user-select: none;
}
.crow__bar:hover { background: var(--surface-2); }

.crow__title-group {
  flex: 1;
  min-width: 0;
}
.crow__title {
  font-size: 13px;
  font-weight: var(--weight-medium);
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.3;
}
.crow__sub {
  font-size: 11px;
  color: var(--text-2);
  font-family: var(--font-mono);
  margin-top: 1px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}
.crow__sub, .crow__sub * {
  color: var(--text-2);
}
.crow__meta-left {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
  font-size: 10px;
}
.crow__updated {
  margin-left: auto;
  color: var(--text-2);
  font-size: 10px;
  white-space: nowrap;
  flex-shrink: 0;
}

.crow__no-ts {
  color: var(--text-2);
  font-size: var(--text-xs);
}
.crow__chat-icon {
  color: var(--text-2);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  opacity: 0.6;
  transition: color var(--transition), opacity var(--transition);
}
.crow:hover .crow__chat-icon,
.crow.is-open .crow__chat-icon { color: var(--orange); opacity: 1; }

/* Document row — structured layout */
.doc-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 6px;
  background: var(--surface);
  transition: border-color 0.12s;
}
.doc-row:hover { border-color: var(--text-2); }
.doc-row__icon-col {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding-top: 1px;
}
.doc-row__icon-col::before {
  content: '';
  display: block;
  width: 14px;
  height: 14px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%238b949e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z'/%3E%3Cpolyline points='14 2 14 8 20 8'/%3E%3Cline x1='16' y1='13' x2='8' y2='13'/%3E%3Cline x1='16' y1='17' x2='8' y2='17'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: contain;
}
.doc-row:hover .doc-row__icon-col::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23f97316' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z'/%3E%3Cpolyline points='14 2 14 8 20 8'/%3E%3Cline x1='16' y1='13' x2='8' y2='13'/%3E%3Cline x1='16' y1='17' x2='8' y2='17'/%3E%3C/svg%3E");
}
.doc-row__filetype-badge {
  font-size: 10px;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 2px;
  background: rgba(249,115,22,0.08);
  color: var(--orange);
  border: 1px solid rgba(249,115,22,0.22);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.doc-row__info {
  flex: 1;
  min-width: 0;
}
.doc-row__name {
  font-size: 13px;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.doc-row__meta {
  font-size: 10px;
  color: var(--text-2);
  margin-top: 2px;
}
.doc-row__tags {
  display: flex;
  gap: 4px;
  margin-top: 5px;
  flex-wrap: wrap;
}
.doc-row__actions {
  display: flex;
  gap: 5px;
  align-items: flex-start;
  flex-shrink: 0;
  margin-top: 1px;
}
.doc-confirm-strip {
  flex-wrap: wrap;
  gap: 6px;
}
/* Legacy doc-row icon (fallback) */
.doc-row__icon {
  color: var(--text-3);
  flex-shrink: 0;
  vertical-align: middle;
  transition: color var(--transition);
}
.doc-row:hover .doc-row__icon { color: var(--accent); }

.crow__chevron {
  flex-shrink: 0;
  font-size: 9px;
  color: var(--text-2);
  width: 16px;
  text-align: center;
  transition: transform 0.18s;
  margin-left: 2px;
}
.crow.is-open .crow__chevron { transform: rotate(90deg); }

.crow.is-archiving {
  opacity: 0;
  transition: opacity 0.25s ease-out;
  pointer-events: none;
}

/* Expanded panel */
.crow__panel {
  border-top: 1px solid var(--border);
}

/* Stats chips */
.crow__stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border);
}
.crow__stat {
  display: flex;
  flex-direction: column;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
  flex: 1;
  min-width: 60px;
}
.crow__sn {
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  color: var(--sk, var(--text));
  font-family: var(--font-mono);
  line-height: 1.2;
}
.crow__sl {
  font-size: 10px;
  color: var(--sk, var(--text-3));
  opacity: 0.7;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 2px;
  font-family: var(--font-mono);
}
/* Crow stat tile semantic colours via data-kind */
.crow__stat[data-kind="memory"]      { --sk: var(--success); border-top: 2px solid var(--success); }
.crow__stat[data-kind="decisions"]   { --sk: var(--info);    border-top: 2px solid var(--info); }
.crow__stat[data-kind="tasks"]       { --sk: var(--success); border-top: 2px solid var(--success); }
.crow__stat[data-kind="confidence"]  { --sk: var(--success); border-top: 2px solid var(--success); }
.crow__stat[data-kind="messages"]    { --sk: var(--text-2);  border-top: 2px solid var(--text-2); }
.crow__stat[data-kind="challenged"]  { --sk: var(--danger);  border-top: 2px solid var(--danger); }
.crow__stat[data-kind="superseded"]  { --sk: var(--text-2);  border-top: 2px solid var(--text-2); }

.crow__unextracted {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-xs);
  color: var(--text-3);
  font-family: var(--font-mono);
  border-bottom: 1px solid var(--border);
}
.crow__unextracted-hint {
  font-size: 10px;
  color: var(--warn);
  background: var(--warn-dim);
  border: 1px solid var(--warn);
  border-radius: var(--radius-sm);
  padding: 1px 6px;
}

/* Action buttons row */
.crow__actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
}

/* Extract button states (applied by setCrowExtracting/setCrowDone JS) */
.btn.is-extracting {
  color: var(--warn);
  border-color: var(--warn);
  cursor: not-allowed;
  pointer-events: none;
}
.btn.is-done {
  color: var(--success);
  border-color: var(--success);
}

.crow__confirm {
  width: 100%;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding-top: var(--space-2);
  border-top: 1px solid var(--border);
  margin-top: var(--space-1);
}
.crow__confirm-label {
  font-size: var(--text-xs);
  color: var(--text-2);
  font-family: var(--font-mono);
}
.crow__confirm .btn { margin-left: 0; }

/* Legacy conv-row (used by pack list in detail.html) */
.conv-row {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-4);
}
.conv-row__source { flex-shrink: 0; }

/* Memory item rows */
.mem-item {
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-1);
  background: var(--surface);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: 0.9375rem;
  color: var(--text);
  line-height: 1.6;
  transition: all var(--transition), background-color var(--duration-slow) var(--ease-in-out);
}
.mem-item:hover { background: var(--surface-2); }
.mem-item__type { flex-shrink: 0; padding-top: 2px; }
.mem-item__text { flex: 1; min-width: 0; }
.mem-item__meta {
  flex-shrink: 0; display: flex; gap: var(--space-2);
  align-items: center; font-size: var(--text-xs); color: var(--text-3);
}

/* Section label */
.section-label {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #f97316;
  border-left: 2px solid #f97316;
  padding-left: 10px;
  padding-top: var(--space-4);
  padding-bottom: var(--space-2);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.section-label span {
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: 1px var(--space-2);
  border-radius: var(--radius-sm);
  color: var(--text-2);
  font-size: var(--text-xs);
}

/* Filter tabs */
.filter-tabs {
  display: flex; gap: var(--space-1);
  margin-bottom: var(--space-4);
  border-bottom: 1px solid var(--border);
  padding-bottom: var(--space-2);
}
.filter-tab {
  padding: var(--space-1) var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}
.filter-tab:hover { color: var(--text); border-color: var(--border-2); }
.filter-tab.is-active {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-dim);
}

/* Overflow action menu */
.action-menu { position: relative; display: inline-block; overflow: visible; }
.action-menu__trigger {
  background: none; border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-1) var(--space-2);
  cursor: pointer; color: var(--text-2);
  font-size: var(--text-sm); line-height: 1;
  transition: all var(--transition);
}
.action-menu__trigger:hover { color: var(--text); border-color: var(--border-2); }
.action-menu__dropdown {
  display: none;
  position: fixed;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-1) 0;
  min-width: 160px;
  z-index: 9999;
  box-shadow: var(--shadow-md);
  overflow: visible;
}
.action-menu__dropdown.is-open { display: block; }
.action-menu__item {
  display: block;
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
  color: var(--text-2);
  cursor: pointer;
  white-space: nowrap;
  font-family: var(--font-mono);
  text-decoration: none;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}
.action-menu__item:hover { background: var(--surface-3); color: var(--text); text-decoration: none; }
.action-menu__item--danger { color: var(--danger); }
.action-menu__item--danger:hover { background: var(--danger-dim); }
.action-menu__divider { border: none; border-top: 1px solid var(--border); margin: var(--space-1) 0; }

/* Modal */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.65);
  z-index: 300;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}
.modal-overlay.is-open { display: flex; }
.modal {
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  width: 100%;
  max-width: 440px;
  box-shadow: var(--shadow-lg);
  animation: cf-reveal var(--duration-normal) var(--ease-out) both;
}
.modal__title {
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  color: var(--text);
  margin-bottom: var(--space-1);
}
.modal__subtitle {
  font-size: var(--text-xs);
  color: var(--text-2);
  margin-bottom: var(--space-5);
  line-height: var(--leading-normal);
}
.modal__footer {
  display: flex; gap: var(--space-2);
  justify-content: flex-end;
  margin-top: var(--space-5);
}

/* Modal box variant (delete confirmations) */
.modal-box {
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-lg);
  animation: cf-reveal var(--duration-normal) var(--ease-out) both;
}
dialog.modal-box {
  border: none;
  margin: auto;
  position: fixed;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 10000;
}
dialog.modal-box::backdrop {
  background: rgba(0,0,0,0.55);
}
.modal-box--danger { border-color: var(--danger); }
.modal-box__title {
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  color: var(--text);
  margin-bottom: var(--space-3);
}
.modal-box--danger .modal-box__title { color: var(--danger); }
.modal-box__body {
  font-size: var(--text-sm);
  color: var(--text-2);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-5);
}
.modal-box__actions {
  display: flex;
  gap: var(--space-2);
  justify-content: flex-end;
}

/* Billing empty state */
.billing-card {
  max-width: 520px;
  margin-top: var(--space-4);
}
.billing-card__icon {
  font-size: 2rem; margin-bottom: var(--space-4); opacity: 0.5;
}
.billing-card__title {
  font-size: var(--text-md);
  font-weight: var(--weight-medium);
  color: var(--text);
  margin-bottom: var(--space-2);
}
.billing-card__body {
  font-size: var(--text-sm);
  color: var(--text-2);
  line-height: var(--leading-loose);
}

/* Source vendor badges — brand colours with dot prefix */
.badge.cv-claude {
  background: rgba(217, 119, 87, 0.12) !important;
  color: #D97757 !important;
  border: 1px solid rgba(217, 119, 87, 0.3) !important;
}
.badge.cv-claude::before {
  content: "●";
  font-size: 7px;
  margin-right: 4px;
  vertical-align: middle;
  color: #D97757;
}
.badge.cv-chatgpt {
  background: rgba(16, 163, 127, 0.1) !important;
  color: #10A37F !important;
  border: 1px solid rgba(16, 163, 127, 0.28) !important;
}
.badge.cv-chatgpt::before {
  content: "●";
  font-size: 7px;
  margin-right: 4px;
  vertical-align: middle;
  color: #10A37F;
}
.badge.cv-gemini {
  background: rgba(66, 133, 244, 0.1) !important;
  color: #4285F4 !important;
  border: 1px solid rgba(66, 133, 244, 0.28) !important;
}
.badge.cv-gemini::before {
  content: "●";
  font-size: 7px;
  margin-right: 4px;
  vertical-align: middle;
  color: #4285F4;
}
/* Vendor badges inside crow rows — smaller pill style */
.crow .badge--sm {
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 3px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.badge.cv-claude_code {
  color: #c4b5fd !important;
  border: 1px solid rgba(139, 92, 246, 0.3) !important;
  background: rgba(139, 92, 246, 0.15) !important;
}
.badge.cv-claude_code::before {
  content: "●";
  font-size: 7px;
  margin-right: 4px;
  vertical-align: middle;
  color: #c4b5fd;
}

[data-theme="light"] .badge.cv-claude  { color: #b05530 !important; border-color: rgba(176,85,48,0.5) !important; }
[data-theme="light"] .badge.cv-chatgpt { color: #0d8a6a !important; border-color: rgba(13,138,106,0.5) !important; }
[data-theme="light"] .badge.cv-gemini  { color: #3267c4 !important; border-color: rgba(50,103,196,0.5) !important; }

/* Item type badges */
.badge--decision   { color: var(--info);    border-color: var(--info);    background: var(--info-dim); }
.badge--constraint { color: var(--warn);  border-color: var(--warn); background: var(--warn-dim); }
.badge--task       { color: var(--accent);   border-color: var(--accent);  background: var(--accent-dim); }
.badge--objective  { color: var(--success);  border-color: var(--success); background: var(--success-dim); }
.badge--open_question { color: var(--info); border-color: var(--info); background: var(--info-dim); }

/* Confidence display */
.confidence {
  font-size: var(--text-xs);
  color: var(--text-3);
  letter-spacing: var(--tracking-wide);
}
.confidence.is-high { color: var(--success); }
.confidence.is-mid  { color: var(--warn); }

/* Hide PWA install bar */
.pwa-install-bar, #pwa-install-prompt { display: none !important; }

/* Hamburger button — hidden by default, shown on mobile */
.cf-hamburger {
  display: none;
  align-items: center;
  justify-content: center;
  position: fixed;
  top: 12px; left: 12px;
  z-index: 150;
  width: 36px; height: 36px;
  padding: 0;
  border-radius: var(--radius-md);
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text-2);
  cursor: pointer;
  flex-shrink: 0;
}
.cf-hamburger:hover { color: var(--text); background: var(--surface-3); }
@media (max-width: 768px) { .cf-hamburger { display: flex; } }

/* Mobile overlay */
.sidebar-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 199;
}
.sidebar-overlay.is-open { display: block; }

/* ── Dashboard three-panel row ──────────────────────── */

.cf-three-panels {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.cf-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  height: 260px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: background-color var(--duration-slow) var(--ease-in-out),
              border-color    var(--duration-slow) var(--ease-in-out);
}

.cf-panel__title {
  flex-shrink: 0;
  padding: var(--space-3) var(--space-4) var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--text-3);
  border-bottom: 1px solid var(--border);
}

.cf-panel__body {
  flex: 1;
  min-height: 0;
  padding: var(--space-3) var(--space-3) var(--space-2);
  position: relative;
}

.cf-panel__body--scroll {
  overflow-y: auto;
  padding: var(--space-1) 0;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.cf-panel__empty {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  font-size: var(--text-sm);
  color: var(--text-3);
  text-align: center;
  padding: var(--space-4);
}

.cf-panel__footer {
  flex-shrink: 0;
  padding: var(--space-2) var(--space-4);
  border-top: 1px solid var(--border);
  text-align: center;
}

.cf-activity-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-bottom: 1px solid var(--border);
  min-width: 0;
  overflow: hidden;
}

.cf-activity-row:last-child { border-bottom: none; }

.cf-activity-icon {
  width: 28px; height: 28px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text-2);
  cursor: default;
}
.cf-activity-icon--extraction { color: var(--info); background: var(--info-dim); border-color: transparent; }
.cf-activity-icon--imported   { color: var(--success); background: var(--success-dim); border-color: transparent; }
.cf-activity-icon--pack       { color: var(--warn); background: var(--warn-dim); border-color: transparent; }

.cf-activity-label {
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: var(--text-sm);
  color: var(--text-2);
}

.cf-activity-time {
  flex-shrink: 0;
  font-size: var(--text-xs);
  color: var(--text-3);
  white-space: nowrap;
}

/* Tablet: two columns, activity spans full width */
@media (max-width: 1100px) and (min-width: 769px) {
  .cf-three-panels {
    grid-template-columns: 1fr 1fr;
  }
  .cf-panel:last-child {
    grid-column: 1 / -1;
    height: 200px;
  }
}

/* Toast notification */
.toast {
  position: fixed;
  bottom: var(--space-10);
  left: 50%;
  transform: translateX(-50%);
  background: var(--surface-2);
  border: 1px solid var(--border-2);
  border-radius: 999px;
  padding: var(--space-2) var(--space-6);
  font-size: var(--text-xs);
  color: var(--text);
  z-index: 400;
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-out);
  pointer-events: none;
  white-space: nowrap;
}
.toast.is-visible { opacity: 1; }

/* Sidebar close button — hidden on desktop */
.sidebar__close-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-2);
  font-size: 22px;
  cursor: pointer;
  padding: var(--space-1) var(--space-2);
  line-height: 1;
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
}

/* Guide columns (Getting Started) */
.guide-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-4);
}

/* Guide toggle tap target */
.guide-toggle {
  font-size: var(--text-sm);
  color: var(--text-2);
  cursor: pointer;
  padding: var(--space-2) var(--space-3);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

/* Memory summary bar */
.memory-summary {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
}
.memory-summary__actions {
  display: flex;
  gap: var(--space-2);
  flex-shrink: 0;
}

/* Workflow steps grid */
.workflow-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 12px;
}

/* Search bar */
.search-bar {
  display: flex;
  gap: var(--space-3);
  align-items: end;
  flex-wrap: wrap;
}

/* Preference card */
.preference-card {
  display: flex;
  justify-content: space-between;
  align-items: start;
}
.preference-card__info { min-width: 0; flex: 1; }
.preference-card__actions {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-shrink: 0;
  margin-left: 12px;
}

/* Setup tabs row */
.setup-tabs {
  display: flex;
  gap: var(--space-1);
}

/* Mobile */
@media (max-width: 768px) {

  /* Sidebar: hidden off-screen, slides in when .is-open */
  .sidebar {
    transform: translateX(-100%);
    z-index: 200;
    width: 280px;
    transition: transform 250ms ease;
    position: fixed;
  }
  .sidebar.is-open { transform: translateX(0); }
  .sidebar__close-btn { display: block; }
  .sidebar__logo { position: relative; padding-right: 44px; }

  /* Sidebar overlay — click to close */
  .sidebar-overlay.is-open { display: block; }

  /* Main content fills full width */
  .main-content { margin-left: 0; }

  /* FIX: Remove ghost topbar padding — no topbar on mobile */
  .page {
    padding-top: var(--space-4);
    padding-left: var(--space-4);
    padding-right: var(--space-4);
    padding-bottom: calc(var(--space-8) + env(safe-area-inset-bottom, 0px));
  }

  /* Hamburger button — visible on mobile only */
  .cf-hamburger {
    display: flex;
    width: 44px;
    height: 44px;
  }

  /* Page title: account for hamburger space */
  .page__title { padding-top: var(--space-2); font-size: 1.25rem; }

  /* Stat grid: 2 columns */
  .stat-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2);
  }
  .stat-card__value { font-size: 1.75rem; }

  /* Dashboard panels: stack on mobile */
  .cf-three-panels { grid-template-columns: 1fr; }
  .cf-panel { height: 220px; }
  .cf-panel:last-child { height: 280px; }

  /* Project cards */
  .project-card { flex-direction: column; align-items: flex-start; }
  .project-card__actions { width: 100%; justify-content: flex-end; }

  /* Conversation rows: mobile */
  .crow__stats { gap: var(--space-2); }
  .crow__stat  { min-width: calc(33% - var(--space-2)); }
  .crow__actions { flex-direction: column; align-items: stretch; }
  .crow__btn   { justify-content: center; }
  .crow__btn--danger { margin-left: 0; }
  .crow__confirm { flex-direction: column; align-items: stretch; }

  /* Section label: wrap so + Import button doesn't clip */
  .section-label {
    flex-wrap: wrap;
    gap: var(--space-2);
  }
  .section-label .btn--primary {
    margin-left: auto;
    flex-shrink: 0;
  }

  /* Memory items */
  .mem-item { flex-wrap: wrap; }
  .mem-item__meta { flex-basis: 100%; justify-content: flex-end; }

  /* Filter tabs: allow wrapping */
  .filter-tabs { flex-wrap: wrap; }

  /* Touch targets: minimum 44x44px for all interactive elements */
  .sidebar__link {
    padding: 11px var(--space-4);
    min-height: 44px;
  }
  .btn { min-height: 44px; padding: var(--space-3) var(--space-4); }
  .btn--sm { min-height: 36px; }

  /* Theme switcher dots: larger tap target */
  .theme-btn {
    width: 32px;
    height: 32px;
  }

  /* Guide columns: stack vertically */
  .guide-columns { grid-template-columns: 1fr; gap: var(--space-3); }

  /* Memory summary bar */
  .memory-summary { flex-direction: column; align-items: flex-start; }
  .memory-summary__actions { width: 100%; justify-content: flex-start; }

  /* Workflow steps: stack */
  .workflow-steps { grid-template-columns: 1fr; }

  /* Search bar: stack */
  .search-bar { flex-direction: column; gap: var(--space-3); }
  .search-bar .input { width: 100%; }
  .search-bar select { width: 100%; }
  .search-bar .btn { width: 100%; justify-content: center; }

  /* Preference cards: stack */
  .preference-card { flex-direction: column; align-items: flex-start; gap: var(--space-3); }
  .preference-card__actions { width: 100%; margin-left: 0; justify-content: flex-end; }

  /* MCP / setup tabs */
  .setup-tabs { flex-wrap: wrap; gap: var(--space-1); }
  .setup-tabs .filter-tab { flex: 1; text-align: center; min-height: 44px; }
  .terminal { font-size: 0.75rem; overflow-x: auto; }
  .terminal__body { min-width: 0; overflow-x: auto; }

  /* Narrow-page layouts (profile, MCP, preferences) */
  .narrow-page { max-width: 100% !important; padding: 0 !important; margin: var(--space-4) auto !important; }

  /* Code blocks: horizontal scroll on mobile */
  pre, .terminal, code { overflow-x: auto; word-break: break-all; }

  /* Card sections: remove side borders on mobile for flush-edge feel */
  .narrow-page > .card { border-radius: var(--radius-sm); }

  /* Memory summary action buttons stack */
  .memory-summary__actions {
    flex-wrap: wrap;
    gap: var(--space-2);
  }
  .memory-summary__actions .btn {
    flex: 1 1 auto;
    min-width: 0;
    justify-content: center;
  }

  /* Crow bars — wrap status/actions below title */
  .crow__bar {
    flex-wrap: wrap;
    gap: var(--space-2);
  }

  /* Preference form buttons: full-width on mobile */
  .preference-card__actions .btn { flex: 1 1 auto; justify-content: center; }

  /* Preference narrow-page inputs: full-width */
  .narrow-page .input-group { width: 100%; }
  .narrow-page .input { width: 100%; }
  .narrow-page .btn { width: 100%; justify-content: center; }
}

/* ── Project rows (prow) ── */
.prow {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 5px;
  background: var(--surface);
  overflow: hidden;
  transition: border-color var(--transition),
              background var(--duration-slow) var(--ease-in-out);
}
.prow.is-open {
  border-color: var(--accent);
  background: var(--surface-2);
}

.prow__bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  min-height: 56px;
  cursor: pointer;
  user-select: none;
}
.prow__bar:hover { background: var(--surface-2); }

.prow__title-group { flex: 1; min-width: 0; }

.prow__name-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: 4px;
}
.prow__name {
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.prow__chip {
  font-size: 10px;
  font-family: var(--font-mono);
  padding: 1px 5px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}
.prow__chip--warn {
  color: var(--warn);
  background: var(--warn-dim);
  border: 1px solid var(--warn);
}
.prow__sub {
  font-size: var(--text-xs);
  color: var(--text-3);
  font-family: var(--font-mono);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.prow__chevron {
  flex-shrink: 0;
  font-size: var(--text-xs);
  color: var(--text-3);
  width: 20px;
  text-align: center;
  transition: transform var(--transition);
}
.prow.is-open .prow__chevron { transform: rotate(90deg); }

.prow__panel { border-top: 1px solid var(--border); }

/* Stats chips */
.prow__stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border);
}
.prow__stat {
  display: flex;
  flex-direction: column;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
  flex: 1;
  min-width: 56px;
}
.prow__stat-val {
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  color: var(--text);
  font-family: var(--font-mono);
  line-height: 1.2;
}
.prow__stat-lbl {
  font-size: 10px;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 2px;
  font-family: var(--font-mono);
}
.prow__stat--warn .prow__stat-val { color: var(--warn); }
.prow__stat--warn {
  border-color: var(--warn);
}

/* Activity bar chart */
.prow__activity {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border);
}
.prow__activity-label {
  font-size: 10px;
  color: var(--text-3);
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-2);
}
.prow__activity-bars {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 28px;
}
.prow__activity-bar {
  flex: 1;
  height: var(--bar-h, 100%);
  min-height: 2px;
  background: var(--accent);
  border-radius: 1px;
  opacity: 0.7;
}
.prow__activity-bar--empty {
  height: 2px;
  background: var(--border);
  opacity: 1;
}
.prow__activity-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  color: var(--text-3);
  font-family: var(--font-mono);
}

/* Action buttons */
.prow__actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
}
.prow__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-2);
  cursor: pointer;
  text-decoration: none;
  min-height: 32px;
  white-space: nowrap;
  transition: all var(--transition);
}
.prow__btn:hover {
  border-color: var(--border-2);
  color: var(--text);
  background: var(--surface-3);
  text-decoration: none;
}
.prow__btn--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
  font-weight: var(--weight-bold);
}
.prow__btn--primary:hover {
  background: var(--accent);
  color: var(--bg);
}
.prow__btn--danger {
  color: var(--danger);
  border-color: var(--danger);
  margin-left: auto;
}
.prow__btn--danger:hover { background: var(--danger-dim); }

.prow__confirm {
  width: 100%;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding-top: var(--space-2);
  border-top: 1px solid var(--border);
  margin-top: var(--space-1);
}
.prow__confirm-label {
  font-size: var(--text-xs);
  color: var(--text-2);
  font-family: var(--font-mono);
}
.prow__confirm .prow__btn--danger { margin-left: 0; }

@media (max-width: 768px) {
  .prow__stats { gap: var(--space-2); }
  .prow__stat  { min-width: calc(33% - var(--space-2)); }
  .prow__actions { flex-direction: column; align-items: stretch; }
  .prow__btn   { justify-content: center; }
  .prow__btn--danger { margin-left: 0; }
  .prow__confirm { flex-direction: column; align-items: stretch; }
}


/* ==========================================================
   WORKSPACE — Two-panel master-detail layout
   ========================================================== */

.workspace {
  display: flex;
  height: calc(100dvh);
  margin: calc(-1 * var(--space-8));
  margin-bottom: calc(-1 * var(--space-8) - env(safe-area-inset-bottom, 0px));
}

/* -- Left panel: project list -- */
.workspace__list {
  width: 240px;
  flex-shrink: 0;
  background: var(--bg);
  border-right: 2px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.workspace__list-hdr {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-3);
  flex-shrink: 0;
}

.workspace__list-label {
  font-size: 9px;
  font-weight: var(--weight-medium);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-2);
}

/* -- Active/Archived tab switcher -- */
.ws-list-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  padding: 0 var(--space-2);
  flex-shrink: 0;
}
.ws-list-tab {
  flex: 1;
  padding: var(--space-1) var(--space-2);
  font-size: var(--text-xs);
  color: var(--text-2);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  cursor: pointer;
  font-family: var(--font-mono);
  transition: color 0.12s, border-color 0.12s;
  text-align: center;
}
.ws-list-tab:hover { color: var(--text); }
.ws-list-tab--active {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.workspace__filter {
  display: block;
  width: 100%;
  padding: var(--space-2) var(--space-3);
  border: none;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: var(--text-xs);
  font-family: var(--font-base);
  flex-shrink: 0;
  outline: none;
}
.workspace__filter::placeholder { color: var(--text-3); }
.workspace__filter:focus { background: var(--surface-2); }

.workspace__rows {
  flex: 1;
  overflow-y: auto;
}

/* -- Project rows -- */
.ws-row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-3);
  cursor: pointer;
  border-left: 3px solid transparent;
  transition: background var(--duration-fast) var(--ease-out);
}
.ws-row:hover { background: var(--surface-2); }
.ws-row.is-active {
  background: var(--accent-dim);
  border-left-color: var(--accent);
}
.ws-row.is-active .ws-row__name { color: var(--accent); }

.ws-row__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 3px;
}
.ws-row__dot--active {
  background: var(--success);
  box-shadow: 0 0 0 2px var(--success-dim);
}
.ws-row__dot--extracting {
  background: transparent;
  border: 2px solid var(--warn);
  border-top-color: transparent;
  animation: ws-spin 0.9s linear infinite;
}
.ws-row__dot--archived {
  background: var(--text-3);
}
.ws-row[data-archived="true"] .ws-row__name {
  color: var(--text-2);
}

@keyframes ws-spin {
  to { transform: rotate(360deg); }
}

.ws-row__info {
  flex: 1;
  min-width: 0;
}

.ws-row__name {
  font-size: 12px;
  font-weight: var(--weight-medium);
  color: var(--text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.35;
}

.ws-row__meta {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: var(--text-3);
  margin-top: 2px;
  padding-left: 0;
}

.ws-row__empty {
  padding: var(--space-6) var(--space-3);
  text-align: center;
  font-size: var(--text-xs);
  color: var(--text-3);
}
.ws-row[draggable="true"] { cursor: grab; }
.ws-row.is-dragging { opacity: 0.4; }
.ws-row.drag-above { border-top: 2px solid var(--orange); }
.ws-row.drag-below { border-bottom: 2px solid var(--orange); }

/* -- Right panel: detail -- */
.workspace__detail {
  flex: 1;
  min-width: 0;
  overflow-y: auto;
  padding: 0;
}

.ws-detail__body {
  padding: var(--space-4) var(--space-6);
}

/* -- Detail topbar -- */
.ws-topbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-6);
  padding-top: calc(var(--space-3) + env(safe-area-inset-top, 0px));
  min-height: calc(56px + env(safe-area-inset-top, 0px));
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  position: sticky;
  top: 0;
  z-index: 10;
  flex-shrink: 0;
}

.ws-topbar__title {
  font-size: var(--text-md);
  font-weight: var(--weight-medium);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
  flex: 1;
  margin: 0;
}

.ws-topbar__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

.ws-topbar__subtitle {
  width: 100%;
  font-size: 12px;
  color: var(--text-2);
  margin-top: 2px;
  margin-bottom: 0;
}

/* Project status badge */
.proj-status-badge {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 2px 8px;
  border-radius: 3px;
  text-transform: uppercase;
  vertical-align: middle;
  margin-left: 10px;
  display: inline-block;
}
.proj-status-badge--active {
  background: rgba(61, 220, 132, 0.15);
  color: var(--success);
  border: 1px solid rgba(61, 220, 132, 0.3);
}
.proj-status-badge--archived {
  background: rgba(139, 150, 168, 0.15);
  color: var(--text-2);
  border: 1px solid rgba(139, 150, 168, 0.3);
}

/* -- Inline project rename -- */
.proj-edit-pencil {
  font-size: 14px;
  color: var(--text-2);
  opacity: 0;
  transition: opacity var(--transition);
  padding: 2px 4px;
  line-height: 1;
  flex-shrink: 0;
}
.ws-topbar:hover .proj-edit-pencil { opacity: 1; }
@media (max-width: 768px) {
  .proj-edit-pencil { opacity: 1; }
}
.proj-edit-input {
  font-size: var(--text-md);
  font-weight: var(--weight-medium);
  background: transparent;
  border: 1.5px solid var(--orange);
  border-radius: var(--radius-sm);
  padding: 2px 8px;
  outline: none;
  color: inherit;
  width: 100%;
  max-width: 400px;
  min-width: 120px;
}
.proj-edit-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.proj-edit-error {
  display: block;
  width: 100%;
  font-size: 12px;
  color: var(--danger);
  margin-top: 2px;
}
.proj-edit-saved {
  font-size: 12px;
  color: var(--success);
  font-weight: var(--weight-medium);
}
@media (max-width: 768px) {
  .proj-edit-actions {
    width: 100%;
    justify-content: flex-end;
    margin-top: 4px;
  }
}

/* -- Empty state -- */
.ws-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  min-height: 400px;
  text-align: center;
  padding: var(--space-8);
}
.ws-empty__icon { font-size: 48px; color: var(--text-3); margin-bottom: var(--space-4); }
.ws-empty__title { font-size: var(--text-lg); font-weight: var(--weight-medium); margin-bottom: var(--space-2); }
.ws-empty__desc { font-size: var(--text-sm); color: var(--text-2); margin-bottom: var(--space-6); max-width: 320px; }

/* -- Mobile back button + overlay -- */
.ws-back-btn {
  display: none;
  position: fixed;
  top: var(--space-2);
  left: calc(var(--sidebar-width) + var(--space-2));
  z-index: 50;
  width: 36px; height: 36px;
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.ws-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 140;
}
.ws-overlay.is-open { display: block; }

/* -- Tablet/mobile workspace (list becomes drawer) -- */
@media (max-width: 900px) {
  .workspace {
    flex-direction: column;
    height: auto;
    margin: 0;
  }
  .workspace__list {
    position: fixed;
    left: 0; top: 0; bottom: 0;
    width: 280px;
    z-index: 150;
    background: var(--sidebar-bg);
    transform: translateX(-100%);
    transition: transform 250ms var(--ease-out);
    padding-top: env(safe-area-inset-top, 0px);
  }
  .workspace__list.is-open {
    transform: translateX(0);
  }
  .workspace__detail {
    padding: 0;
  }
  .ws-detail__body {
    padding: var(--space-3) var(--space-4);
  }
  .ws-topbar {
    padding: var(--space-3) var(--space-4);
    padding-left: calc(var(--space-4) + 40px);
  }
  .ws-back-btn {
    display: flex;
  }
}

/* Mobile: back button after sidebar gone */
@media (max-width: 768px) {
  .ws-back-btn {
    left: var(--space-2);
  }
}


/* ==========================================================
   WORKFLOW PIPELINE — Chevron arrow steps
   ========================================================== */

.wf-pipeline {
  display: flex;
  align-items: stretch;
  margin-bottom: var(--space-4);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.wf-step {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-3);
  padding-right: var(--space-5);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  position: relative;
  text-decoration: none;
  color: var(--wf-text);
  background: var(--wf-bg);
  transition: opacity var(--transition);
  min-height: 42px;
}
.wf-step:hover { text-decoration: none; opacity: 0.85; }

/* Chevron arrow shape */
.wf-step:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -12px;
  top: 50%;
  transform: translateY(-50%);
  width: 0; height: 0;
  border-top: 21px solid transparent;
  border-bottom: 21px solid transparent;
  border-left: 12px solid var(--wf-bg);
  z-index: 2;
}
.wf-step:not(:last-child)::before {
  content: '';
  position: absolute;
  right: -14px;
  top: 50%;
  transform: translateY(-50%);
  width: 0; height: 0;
  border-top: 23px solid transparent;
  border-bottom: 23px solid transparent;
  border-left: 14px solid var(--border);
  z-index: 1;
}
.wf-step:not(:first-child) { padding-left: var(--space-5); }

/* Step colour tokens */
.wf-step--import  { --wf-bg: rgba(77,184,255,0.28); --wf-text: var(--info); }
.wf-step--extract { --wf-bg: rgba(240,165,0,0.28);  --wf-text: var(--warn); }
.wf-step--review  { --wf-bg: rgba(167,139,250,0.28); --wf-text: #a78bfa; }
.wf-step--pack    { --wf-bg: rgba(249,115,22,0.28);  --wf-text: #f97316; }

/* Inactive step */
.wf-step--inactive {
  --wf-bg: var(--surface-2);
  --wf-text: var(--text-3);
}

/* Step check circle */
.wf-check {
  width: 18px; height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: var(--weight-bold);
  flex-shrink: 0;
  border: 2px solid currentColor;
}
.wf-check--done {
  background: currentColor;
}
.wf-check--done span {
  color: var(--bg);
}

/* Action inside step */
.wf-step .btn { margin-left: auto; flex-shrink: 0; }

@media (max-width: 600px) {
  .wf-step { font-size: 10px; padding: var(--space-2); padding-right: var(--space-4); min-height: 36px; }
  .wf-step:not(:first-child) { padding-left: var(--space-4); }
  .wf-step:not(:last-child)::after { right: -10px; border-top-width: 18px; border-bottom-width: 18px; border-left-width: 10px; }
  .wf-step:not(:last-child)::before { right: -12px; border-top-width: 20px; border-bottom-width: 20px; border-left-width: 12px; }
}

/* ==========================================================
   Memory Section — outer container + unified card
   ========================================================== */
#section-memory {
  margin-bottom: var(--space-4);
}
.mem-block__hdr {
  padding: 8px 14px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.mem-block__hdr-r {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: auto;
  flex-wrap: wrap;
}
.pack-hint {
  font-size: var(--text-xs);
  color: var(--text-2);
  margin: var(--space-1) 0 0;
}
/* .mem-block is the unified visual card (orange left border) */
.mem-block {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--orange);
  border-radius: 4px;
  overflow: hidden;
}

/* ==========================================================
   Memory Panel — stat tiles + footer
   ========================================================== */
.mem-panel {
  background: var(--surface);
  border: none;
  border-radius: 0;
  margin-bottom: 0;
  overflow: hidden;
}
.mem-panel__stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.mem-stat-tile {
  padding: 13px 16px;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mem-stat-tile:last-child { border-right: none; }
.mem-stat-num {
  font-size: 20px;
  font-weight: 700;
  line-height: 1;
  color: var(--sk, var(--text));
}
.mem-stat-lbl {
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sk, var(--text-2));
  opacity: 0.7;
}
.mem-stat-tile[data-kind="decisions"]   { --sk: var(--info); }
.mem-stat-tile[data-kind="constraints"] { --sk: var(--warn); }
.mem-stat-tile[data-kind="tasks"]       { --sk: var(--success); }
.mem-stat-tile[data-kind="questions"]   { --sk: var(--purple); }
.mem-panel__foot {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border-top: 1px solid var(--border);
  background: var(--surface-2);
}
.mem-total {
  font-size: 11px;
  font-weight: 600;
  color: var(--text);
}
.mem-panel__expanded {
  border-top: 1px solid var(--border);
}
.mem-exp-section {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}
.mem-exp-section:last-child { border-bottom: none; }
.mem-exp-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

@media (max-width: 900px) {
  .mem-panel__stats { grid-template-columns: repeat(2, 1fr); }
  .mem-stat-tile:nth-child(2) { border-right: none; }
  .mem-stat-tile:nth-child(1),
  .mem-stat-tile:nth-child(2) { border-bottom: 1px solid var(--border); }
}

/* ==========================================================
   Pack Panel — generate pack controls
   ========================================================== */
.pack-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-md);
  padding: 13px 16px;
  margin-bottom: 18px;
}
/* Pack panel inside mem-block — flush, no separate card */
.mem-block .pack-panel {
  background: var(--surface);
  border: none;
  border-top: 1px solid var(--border);
  border-left: none;
  border-radius: 0;
  padding: 10px 14px;
  margin-bottom: 0;
}
/* Live pack status inside mem-block */
.mem-block__live {
  border-top: 1px solid var(--border);
  padding: 10px 14px;
  background: var(--surface);
}
.mem-block__live:empty {
  display: none;
}
/* Details toggle at bottom of mem-block */
.mem-block__det {
  border-top: 1px solid var(--border);
}
.det-tog {
  width: 100%;
  padding: var(--space-2) var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: none;
  border: none;
  color: var(--text-2);
  font-size: var(--text-sm);
  font-family: inherit;
  cursor: pointer;
  text-align: left;
}
.det-tog:hover { color: var(--text); background: var(--surface-2); }
.det-arr {
  font-size: 10px;
  transition: transform 0.15s;
  display: inline-block;
}
.det-arr--open {
  transform: rotate(90deg);
}
/* Suppress inner border-left inside .mem-block — the card's own orange
   left border makes these redundant and creates a visual triple-line. */
.mem-block .section-label {
  border-left: none;
  padding-left: 0;
}
.mem-block .pack-panel__title {
  border-left: none;
  padding-left: 0;
}
.mem-block .live-pack-status {
  border-left: none;
}
.pack-panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 11px;
}
.pack-panel__title {
  font-size: 14px;
  font-weight: 600;
  color: #f97316;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-left: 2px solid #f97316;
  padding-left: 10px;
}
.pack-last {
  font-size: 10px;
  color: var(--text-2);
  font-style: italic;
}
.pack-panel__body {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}
.pack-panel__desc {
  flex-basis: 100%;
  font-size: 12px;
  color: var(--text-2);
  margin-top: 4px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
  line-height: 1.5;
}
.pack-panel__body select {
  min-width: 0;
  flex-shrink: 1;
}
.pack-panel__field-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-bottom: 4px;
  display: block;
}
.pack-panel__optional { font-weight: 400; opacity: 0.7; }

.pack-select-wrap {
  flex: 1;
  min-width: 0;
  max-width: 320px;
  overflow: hidden;
}
.pack-select-wrap select {
  width: 100%;
}
@media (max-width: 900px) {
  .pack-panel__body { flex-wrap: wrap; }
  .pack-select-wrap { max-width: 100%; }
}
@media (max-width: 600px) {
  .pack-panel__body {
    flex-direction: column;
    align-items: stretch;
    flex-wrap: nowrap;
  }
  .pack-panel__body select,
  .pack-select-wrap,
  .pack-panel__body .btn--orange {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }
}

/* ==========================================================
   Project Tabs — Conversations / Documents / Conflicts
   ========================================================== */
.proj-tabs {
  margin-top: var(--space-4);
}
.proj-tabs__bar {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.proj-tab {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  color: var(--text-2);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  cursor: pointer;
  font-family: var(--font-mono);
  transition: color 0.12s, border-color 0.12s;
  white-space: nowrap;
}
.proj-tab:hover { color: var(--text); }
.proj-tab--active {
  color: var(--brand-orange, #f97316);
  border-bottom-color: var(--brand-orange, #f97316);
}
.proj-tab__count {
  background: var(--surface-2);
  border-radius: 8px;
  padding: 1px 6px;
  font-size: 10px;
  color: var(--text-2);
}
.proj-tab--active .proj-tab__count {
  background: rgba(249,115,22,.12);
  color: var(--brand-orange, #f97316);
}
.proj-tab__panel {
  display: none;
  padding-top: var(--space-3);
}
.proj-tab__panel--active { display: block; }

/* Sub-tabs (Active / Archived) */
.proj-subtabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--space-3);
}
.proj-subtab {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  color: var(--text-2);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  cursor: pointer;
  font-family: var(--font-mono);
  transition: color 0.12s, border-color 0.12s;
}
.proj-subtab:hover { color: var(--text); }
.proj-subtab--active {
  color: var(--brand-orange, #f97316);
  border-bottom-color: var(--brand-orange, #f97316);
}

/* Filter bar */
.proj-filterbar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
  flex-wrap: wrap;
}
.proj-search {
  flex: 1;
  min-width: 160px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: var(--space-1) var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  outline: none;
}
.proj-search:focus { border-color: var(--brand-orange, #f97316); }
.proj-sort {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-2);
  border-radius: var(--radius-sm);
  padding: var(--space-1) var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  outline: none;
  cursor: pointer;
}
.proj-conflicts-summary {
  flex: 1;
  font-size: var(--text-sm);
  color: var(--text-2);
}
.proj-upload-zone {
  margin: var(--space-3) 0;
}
.proj-upload-zone__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-3);
  border: 1.5px dashed var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  text-align: center;
  transition: border-color 0.12s, background 0.12s;
  color: var(--text-2);
}
.proj-upload-zone__inner:hover,
.proj-upload-zone__inner--hover {
  border-color: var(--orange);
  background: var(--surface-2);
}
.proj-upload-zone__label { font-size: var(--text-sm); }
.proj-upload-zone__link { color: var(--orange); }
.proj-upload-zone__hint { font-size: var(--text-xs); color: var(--text-2); }
.proj-upload-zone__inner--loading {
  opacity: 0.6;
  pointer-events: none;
  cursor: wait;
}
.proj-upload-zone__inner--dragover {
  border-color: var(--orange);
  background: var(--surface-2);
}
.proj-upload-zone__feedback {
  font-size: var(--text-xs);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  margin-top: var(--space-2);
  text-align: center;
}
.proj-upload-zone__feedback--success {
  color: var(--success);
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid rgba(34, 197, 94, 0.2);
}
.proj-upload-zone__feedback--error {
  color: var(--danger);
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

/* Mobile: tabs compress, filter bar stacks */
@media (max-width: 768px) {
  .proj-tab { padding: var(--space-2); font-size: 11px; }
  .proj-filterbar { flex-direction: column; align-items: stretch; }
  .proj-search { min-width: 0; width: 100%; }
}


/* ==========================================================
   MOBILE TAB BAR (≤768px)
   ========================================================== */

/* Desktop: hidden */
.mobile-tab-bar { display: none; }

@media (max-width: 768px) {

  /* Hide desktop sidebar + hamburger on mobile — tab bar replaces all nav */
  .sidebar { display: none !important; }
  #cf-hamburger-btn { display: none !important; }
  .sidebar-overlay { display: none !important; }

  /* Show tab bar */
  .mobile-tab-bar {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 500;
    background: var(--sidebar-bg);
    border-top: 1px solid var(--sidebar-bdr);
    padding-bottom: env(safe-area-inset-bottom);
  }

  /* Tab buttons */
  .mtb-tab {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    padding: 8px 0;
    color: var(--text-2);
    text-decoration: none;
    font-size: 9px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-family: var(--font-base);
    transition: color var(--transition);
    -webkit-tap-highlight-color: transparent;
  }
  .mtb-tab:hover { text-decoration: none; }
  .mtb-tab svg { width: 20px; height: 20px; }

  /* Icon strokes inherit tab color */
  .mtb-tab svg rect,
  .mtb-tab svg circle,
  .mtb-tab svg line,
  .mtb-tab svg path {
    stroke: var(--text-2);
    transition: stroke var(--transition);
  }

  /* Active state */
  .mtb-tab--active { color: var(--accent); }
  .mtb-tab--active svg rect,
  .mtb-tab--active svg circle,
  .mtb-tab--active svg line,
  .mtb-tab--active svg path {
    stroke: var(--accent);
  }

  /* More tab ellipsis dots: filled, not stroked */
  .mtb-tab .mtb-dot { fill: var(--text-2); stroke: none; transition: fill var(--transition); }
  .mtb-tab--active .mtb-dot { fill: var(--accent); stroke: none; }

  /* Main content must clear the tab bar height */
  .main-content { padding-bottom: calc(56px + env(safe-area-inset-bottom)); }
  .page { padding-bottom: calc(56px + env(safe-area-inset-bottom) + var(--space-4)); }

  /* Toast above bottom nav */
  .toast { bottom: calc(68px + env(safe-area-inset-bottom)); }

  /* Crow stats: 3-column on mobile */
  .crow__stats { grid-template-columns: repeat(3, 1fr); }

  /* Section labels: flex-wrap for narrow screens */
  .section-label { flex-wrap: wrap; }

  /* Workspace: project list as slide-in overlay on mobile */
  .workspace__list {
    position: fixed;
    left: 0; top: 0; bottom: 56px;
    width: 280px;
    z-index: 200;
    transform: translateX(-100%);
    transition: transform 0.25s ease;
  }
  .workspace__list.is-open { transform: translateX(0); }

  /* Mobile back button visible */
  .ws-back-btn { display: flex; }
}


/* ==========================================================
   MORE PAGE
   ========================================================== */

.more-section {
  margin-bottom: var(--space-5);
}
.more-section__label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-2);
  padding: var(--space-2) 0;
}
.more-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 12px var(--space-3);
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  min-height: 44px;
  transition: background var(--transition);
  cursor: pointer;
}
.more-row:hover { background: var(--surface-2); text-decoration: none; }
.more-row__text { flex: 1; font-size: var(--text-sm); }
.more-row__chevron { color: var(--text-2); font-size: 18px; line-height: 1; }
.more-row--btn {
  background: none;
  border: none;
  border-bottom: 1px solid var(--border);
  font: inherit;
}
.more-row--theme { cursor: default; }
.more-row--theme:hover { background: transparent; }
.more-theme-dots {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

/* ── Queue page ── */
.queue-nav-badges {
  display: flex;
  align-items: center;
  gap: 3px;
  margin-left: auto;
}
.queue-badge-sep {
  font-size: 9px;
  color: var(--border);
}

.queue-topbar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.queue-topbar-title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text);
}
.queue-live-pill {
  display: flex;
  align-items: center;
  gap: 5px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: 2px 10px;
  border-radius: 20px;
  font-size: var(--text-xs);
  color: var(--warn);
}
.queue-live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--warn);
  flex-shrink: 0;
}
.queue-refresh-hint {
  margin-left: auto;
  font-size: var(--text-xs);
  color: var(--text-2);
  display: flex;
  align-items: center;
  gap: 4px;
}

.queue-primary-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  flex-shrink: 0;
  margin-bottom: 12px;
}
.queue-ptab {
  padding: 10px 20px;
  font-size: var(--text-sm);
  color: var(--text-2);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color 120ms ease;
}
.queue-ptab:hover { color: var(--text); }
.queue-ptab.active {
  color: var(--text);
  border-bottom-color: var(--accent);
}

.queue-filter-row {
  display: flex;
  gap: 2px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 3px;
  width: fit-content;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.queue-filter-btn {
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: var(--text-xs);
  border: none;
  background: transparent;
  color: var(--text-2);
  text-decoration: none;
  white-space: nowrap;
  transition: all 120ms ease;
}
.queue-filter-btn:hover { color: var(--text); }
.queue-filter-btn.active {
  background: var(--surface-2);
  color: var(--text);
}

.queue-bulk-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.queue-bulk-label {
  font-size: var(--text-xs);
  color: var(--text-2);
  margin-right: 4px;
}
.queue-bulk-sep {
  width: 1px;
  height: 16px;
  background: var(--border);
}

.queue-table {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.queue-col-hdr {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 100px 52px 20px;
  gap: 12px;
  padding: 6px 14px;
  background: var(--bg);
  font-size: var(--text-xs);
  color: var(--text-2);
  border-bottom: 1px solid var(--border);
}
.queue-col-hdr--review {
  grid-template-columns: minmax(0, 1fr) 90px 80px 20px;
}

.queue-job {
  border-bottom: 1px solid var(--border);
}
.queue-job:last-child { border-bottom: none; }

.queue-job-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 100px 52px 20px;
  gap: 12px;
  padding: 10px 14px;
  background: var(--surface);
  align-items: center;
  cursor: pointer;
  user-select: none;
  transition: background 120ms ease;
}
.queue-job-row--review {
  grid-template-columns: minmax(0, 1fr) 90px 80px 20px;
}
.queue-job-row:hover { background: var(--surface-2); }
.queue-job.open .queue-job-row {
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
}

.queue-job-drawer {
  display: none;
  background: var(--bg);
  padding: 10px 14px 12px;
}
.queue-job.open .queue-job-drawer { display: block; }

.queue-chevron {
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-2);
  transition: transform 200ms ease;
}
.queue-job.open .queue-chevron { transform: rotate(180deg); }

.queue-job-title {
  font-size: var(--text-sm);
  color: var(--text);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.queue-job-sub {
  font-size: var(--text-xs);
  color: var(--text-2);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.queue-job-sub--danger { color: var(--danger); }
.queue-job-sub--muted  { color: var(--text-2); }

.queue-msg-col {
  font-size: var(--text-xs);
  color: var(--text-2);
  text-align: right;
}
.queue-msg-col--large { color: var(--warn); }

.queue-item-text {
  font-size: var(--text-sm);
  color: var(--text);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.queue-drawer-detail {
  font-size: var(--text-xs);
  color: var(--text-2);
  margin-bottom: 10px;
  line-height: 1.6;
}
.queue-drawer-progress {
  margin-bottom: 10px;
}
.queue-drawer-progress-label {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-xs);
  color: var(--text-2);
  margin-bottom: 4px;
}
.queue-prog-bar {
  height: 3px;
  background: var(--surface-3);
  border-radius: 2px;
  overflow: hidden;
}
.queue-prog-fill {
  height: 100%;
  background: var(--info);
  border-radius: 2px;
  transition: width 500ms ease;
}
.queue-error-detail {
  font-size: var(--text-xs);
  color: var(--danger);
  background: var(--surface);
  border: 1px solid var(--danger-dim);
  border-radius: var(--radius-sm);
  padding: 7px 10px;
  line-height: 1.65;
  margin-bottom: 10px;
  white-space: pre-wrap;
}
.queue-drawer-acts {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  align-items: center;
}

.queue-conf-bar {
  height: 3px;
  background: var(--surface-3);
  border-radius: 2px;
  overflow: hidden;
  width: 60px;
  margin-top: 3px;
}
.queue-conf-fill {
  height: 100%;
  border-radius: 2px;
}

.queue-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 20px;
  text-align: center;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  gap: 10px;
}
.queue-empty svg { opacity: 0.2; color: var(--text); }
.queue-empty-title { font-size: var(--text-sm); color: var(--text); font-weight: 500; }
.queue-empty-sub {
  font-size: var(--text-xs);
  color: var(--text-2);
  max-width: 300px;
  line-height: 1.6;
}

/* Queue dashboard — project review table */
.queue-dashboard { margin-top: var(--space-3); }
.queue-dashboard__table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}
.queue-dashboard__table thead th {
  text-align: left;
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--border);
  color: var(--text-2);
  font-weight: 500;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.queue-dashboard__table tbody td {
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--surface-3);
  color: var(--text);
}
.queue-dashboard__table tbody tr:hover {
  background: var(--surface-2);
}
.queue-dashboard__date {
  color: var(--text-2);
  font-size: var(--text-xs);
}

.queue-showing-label {
  font-size: var(--text-xs);
  color: var(--text-2);
  padding: var(--space-2) 0;
}
.queue-load-more {
  display: flex;
  justify-content: center;
  padding: var(--space-4) 0;
}

/* Queue — type badges */
.queue-badge { display:inline-flex; align-items:center; gap:3px;
  padding:1px 5px; border-radius:3px; font-size:10px; font-weight:700;
  letter-spacing:.03em; vertical-align:middle; }
.queue-badge--conv { background:rgba(59,130,246,0.14);
  color:var(--info); border:1px solid rgba(59,130,246,0.28); }
.queue-badge--doc  { background:rgba(245,158,11,0.14);
  color:var(--warn); border:1px solid rgba(245,158,11,0.28); }
.queue-badge--ft   { background:rgba(245,158,11,0.14);
  color:var(--warn); border:1px solid rgba(245,158,11,0.28); }

/* Queue — vendor chips */
.queue-vendor-chip { display:inline-flex; padding:1px 5px;
  border-radius:3px; font-size:10px; font-weight:500; vertical-align:middle; }
.queue-vendor-chip--claude  { color:#D97757;
  background:rgba(217,119,87,0.14); border:1px solid rgba(217,119,87,0.28); }
.queue-vendor-chip--chatgpt { color:#10A37F;
  background:rgba(16,163,127,0.14); border:1px solid rgba(16,163,127,0.28); }
.queue-vendor-chip--gemini  { color:#4285F4;
  background:rgba(66,133,244,0.14); border:1px solid rgba(66,133,244,0.28); }

/* Queue — type filter row */
.queue-type-filter { display:flex; align-items:center; gap:6px;
  flex-wrap:wrap; margin-bottom:10px; }
.queue-type-label  { font-size:11px; color:var(--text-2); }
.queue-type-chip   { padding:3px 9px; border-radius:20px; font-size:11px;
  cursor:pointer; border:1px solid var(--border); color:var(--text-2);
  background:transparent; font-family:var(--font-mono); display:flex;
  align-items:center; gap:4px; }
.queue-type-chip.active { border-color:var(--accent); color:var(--accent);
  background:rgba(0,230,118,0.08); }
.queue-type-chip[data-type="conversation"].active {
  border-color:var(--info); color:var(--info);
  background:rgba(59,130,246,0.10); }
.queue-type-chip[data-type="document"].active {
  border-color:var(--warn); color:var(--warn);
  background:rgba(245,158,11,0.10); }

/* Queue — drawer additions */
.queue-item-breakdown { display:flex; gap:14px; flex-wrap:wrap;
  margin-bottom:10px; font-size:11px; }
.queue-item-stat { display:flex; align-items:center; gap:4px; }
.queue-item-stat-val { font-weight:700; }
.queue-item-stat--decision  .queue-item-stat-val { color:var(--success); }
.queue-item-stat--constraint .queue-item-stat-val { color:var(--info); }
.queue-item-stat--task      .queue-item-stat-val { color:var(--warn); }
.queue-item-stat--open_question .queue-item-stat-val { color:var(--text-2); }

.queue-drawer-queued-info { background:rgba(249,115,22,0.10);
  border:1px solid rgba(249,115,22,0.25); border-radius:4px;
  padding:8px 12px; font-size:11px; color:var(--orange,#f97316);
  margin-bottom:10px; }

.queue-chunks { font-size:11px; color:var(--text-2);
  margin-bottom:8px; }

.queue-drawer-stat { font-size:11px; font-weight:600; }
.queue-drawer-stat--blue { color:var(--info); }
.queue-drawer-stat--green { color:var(--success); }

.queue-error-box { background:rgba(239,68,68,0.08); border:1px solid rgba(239,68,68,0.25);
  border-radius:4px; padding:8px 12px; margin-bottom:10px; }
.queue-error-title { font-size:12px; font-weight:600; color:var(--danger); }

/* Queue — cancel button variant */
.btn-queue--cancel { color:var(--danger); border-color:rgba(239,68,68,.3);
  background:rgba(239,68,68,.06); }
.btn-queue--cancel:hover { background:rgba(239,68,68,.12); }

/* Queue — indeterminate progress bar */
.queue-prog-fill--ind {
  width:30%;
  animation:queue-ind 1.5s ease-in-out infinite;
  background:var(--info);
}
@keyframes queue-ind {
  0% { margin-left:0; }
  50% { margin-left:70%; }
  100% { margin-left:0; }
}

/* Queue mobile */
@media (max-width: 768px) {
  .queue-job-row {
    grid-template-columns: minmax(0, 1fr) 70px 20px;
  }
  .queue-job-row--review {
    grid-template-columns: minmax(0, 1fr) 70px 20px;
  }
  .queue-col-hdr {
    grid-template-columns: minmax(0, 1fr) 70px 20px;
  }
  .queue-col-hdr--review {
    grid-template-columns: minmax(0, 1fr) 70px 20px;
  }
  .queue-msg-col { display: none; }
  .queue-col-hdr span:nth-child(3) { display: none; }
  .queue-ptab { padding: 8px 14px; }
  .queue-refresh-hint { display: none; }

  /* Queue docs responsive */
  .queue-drawer-acts { flex-direction:column; align-items:stretch; }
  .queue-drawer-acts .btn,
  .queue-drawer-acts form,
  .queue-drawer-acts a.btn { width:100%; box-sizing:border-box; text-align:center; }
  .queue-drawer-acts form { margin-left:0 !important; }

  .queue-type-filter { gap:4px; }
  .queue-type-chip { font-size:10px; padding:2px 7px; }

  .queue-item-breakdown { gap:8px; }
}

/* Queue large screens */
@media (min-width: 1200px) {
  .queue-col-hdr span.queue-th-source { width:50%; }
}

/* ── Skeleton loading ── */
.skeleton-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 8px 0;
}

.skeleton-row {
  height: 52px;
  background: linear-gradient(90deg, var(--surface) 25%, var(--border) 50%, var(--surface) 75%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.4s infinite;
  border-radius: var(--radius-sm, 4px);
  opacity: 0.7;
}

@keyframes skeleton-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-section {
  padding: 12px 0;
}

.skeleton-tiles {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 8px;
}

.skeleton-tile {
  height: 64px;
  background: linear-gradient(90deg, var(--surface) 25%, var(--border) 50%, var(--surface) 75%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.4s infinite;
  border-radius: var(--radius-sm, 4px);
  opacity: 0.7;
}

.skeleton-text {
  display: inline-block;
  height: 14px;
  background: linear-gradient(90deg, var(--surface) 25%, var(--border) 50%, var(--surface) 75%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.4s infinite;
  border-radius: 3px;
  vertical-align: middle;
}

.load-more-spinner {
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-2);
  font-size: 13px;
}

.load-more-spinner::after {
  content: '\2193  Loading more\2026';
}