/* ============================================================
   COMPASS PRODUCTIVITY — App layer (production brand)
   Built on tokens.css. Component classes for the CPOM app.
   ============================================================ */

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  display: flex;
  flex-direction: column;
}

/* ── App shell ────────────────────────────────────────────── */
/* Sprint: sidebar → top bar. The former navy left sidebar is now a light,
   full-width horizontal bar (`.header`) with content stacked below it. */

.app {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

/* Top bar (formerly the navy sidebar + light header, now merged into one
   light horizontal bar). Everything below was light-on-navy; it's now
   dark-on-light. Class name kept as `.header` so the existing print
   stylesheet (artifacts.css `@media print { .sidebar, .header, ... }`)
   still hides it without touching artifact CSS. */
.header {
  height: 60px;
  flex-shrink: 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 0 24px;
  /* visible so the primary-nav dropdowns can extend below the bar; the one-line
     constraint is kept by .header__title's own min-width:0 + overflow:hidden
     (the breadcrumb truncates before anything wraps). */
  overflow: visible;
}

.header__logo { flex-shrink: 0; display: flex; align-items: center; }
.header__logo img {
  height: 30px;
  object-fit: contain;
  object-position: left center;
}

/* ── Primary navigation (#378) ────────────────────────────── */
/* Two top-level items in the top bar, between the logo and the breadcrumb.
   Each is a non-navigating trigger button that opens a vertical dropdown
   submenu of that area's modules. */
.primary-nav { flex-shrink: 0; display: flex; align-items: center; gap: 2px; position: relative; }
.primary-nav__item { position: relative; }
.primary-nav__trigger {
  display: flex;
  align-items: center;
  gap: 6px;
  height: 36px;
  padding: 0 12px;
  border: none;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--color-grey-500);
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.primary-nav__trigger:hover { background: var(--color-grey-100); color: var(--color-primary); }
.primary-nav__trigger.is-active { background: var(--color-info-bg); color: var(--color-primary); }
.primary-nav__trigger[aria-expanded="true"] { background: var(--color-grey-100); color: var(--color-primary); }
.primary-nav__trigger i, .primary-nav__trigger svg { width: 15px; height: 15px; flex-shrink: 0; color: var(--color-grey-400); transition: transform var(--transition-fast); }
.primary-nav__trigger.is-active i, .primary-nav__trigger.is-active svg,
.primary-nav__trigger[aria-expanded="true"] i, .primary-nav__trigger[aria-expanded="true"] svg { color: var(--color-accent); }
.primary-nav__trigger[aria-expanded="true"] i, .primary-nav__trigger[aria-expanded="true"] svg { transform: rotate(180deg); }

.primary-nav__panel {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 200px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 6px;
  z-index: 60;
  display: flex;
  flex-direction: column;
  gap: 1px;
}
/* display:flex above overrides the [hidden] attribute's implicit display:none,
   so the panel would render open at all times. This higher-specificity rule
   restores hidden-means-hidden (the JS toggles the `hidden` attribute). */
.primary-nav__panel[hidden] { display: none; }
.primary-nav__link {
  display: block;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  color: var(--color-grey-700);
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  text-decoration: none;
  white-space: nowrap;
}
.primary-nav__link:hover { background: var(--color-grey-50); color: var(--color-primary); text-decoration: none; }
.primary-nav__link.is-active { background: var(--color-info-bg); color: var(--color-accent-dark); font-weight: var(--weight-semibold); cursor: default; }

.workspace { flex-shrink: 0; }
.workspace__inner {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  background: var(--color-grey-100);
  border-radius: var(--radius-md);
  padding: 7px 10px;
  min-width: 176px;
  transition: background var(--transition-fast);
}
.workspace__inner:hover { background: var(--color-grey-200); }
.workspace__badge {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-md);
  background: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  color: #fff;
  flex-shrink: 0;
}
.workspace__name {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  flex: 1;
  white-space: nowrap;
}
.workspace__name small {
  display: block;
  font-size: 10px;
  font-weight: var(--weight-medium);
  color: var(--color-grey-400);
}
.workspace__inner i, .workspace__inner svg { width: 14px; height: 14px; color: var(--color-grey-400); flex-shrink: 0; }

.nav {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 2px;
}
.nav__eyebrow {
  font-size: 10px;
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-grey-400);
  padding: 14px 10px 4px;
}
.nav__item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  background: transparent;
  color: var(--color-grey-500);
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  text-align: left;
  text-decoration: none;
  white-space: nowrap;
  transition: all var(--transition-fast);
}
.nav__item:hover {
  background: var(--color-grey-100);
  color: var(--color-primary);
  text-decoration: none;
}
.nav__item.is-active {
  background: var(--color-info-bg);
  color: var(--color-primary);
  font-weight: var(--weight-semibold);
}
.nav__item i, .nav__item svg { width: 16px; height: 16px; flex-shrink: 0; }
.nav__count {
  margin-left: auto;
  background: var(--color-accent);
  color: #fff;
  border-radius: var(--radius-full);
  font-size: 10px;
  font-weight: var(--weight-bold);
  padding: 1px 6px;
  min-width: 18px;
  text-align: center;
}

.profile { flex-shrink: 0; display: flex; align-items: center; gap: 4px; }
.profile__avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-purple);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  color: #fff;
  flex-shrink: 0;
}
.profile__text { min-width: 0; max-width: 130px; }
.profile__name { font-size: var(--text-xs); font-weight: var(--weight-semibold); color: var(--color-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.profile__role { font-size: 10px; color: var(--color-grey-400); }
.profile__logout {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-md);
  color: var(--color-grey-400);
}
.profile__logout:hover { background: var(--color-grey-100); color: var(--color-primary); text-decoration: none; }
.profile__logout i, .profile__logout svg { width: 15px; height: 15px; }

/* Main column (content only now — the header/nav moved into the top bar) */
.main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

/* Breadcrumb wrapper: shrinks/truncates before the bar wraps. */
.header__title { flex: 0 1 auto; min-width: 0; overflow: hidden; }
/* Flexible spacer pushing header actions + profile to the right. */
.header__spacer { flex: 1; min-width: 8px; }
.header__title h1 {
  font-family: var(--font-ui);
  font-size: 17px;
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  line-height: 1.2;
  margin: 0;
  letter-spacing: 0;
}
.header__title p {
  font-size: var(--text-xs);
  color: var(--color-grey-400);
  margin: 1px 0 0;
  line-height: 1.3;
}
.header__search { position: relative; width: 240px; }
/* Lucide swaps the <i> for an <svg>, so size/position the rendered svg too. */
.header__search i,
.header__search svg {
  position: absolute;
  left: 11px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--color-grey-400);
  pointer-events: none;
}
.header__search input {
  width: 100%;
  height: 36px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-grey-200);
  padding: 0 14px 0 36px;
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  color: var(--color-grey-700);
  background: var(--color-grey-50);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}
.header__search input::placeholder { color: var(--color-grey-400); }
.header__search input:hover { border-color: var(--color-grey-300); }
.header__search input:focus {
  background: var(--color-surface);
  border-color: var(--color-border-focus);
  box-shadow: 0 0 0 3px rgba(10, 163, 235, 0.12);
}
.header__actions { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.icon-btn {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-md);
  border: none;
  background: var(--color-grey-50);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  color: var(--color-grey-500);
}
.icon-btn:hover { background: var(--color-grey-100); }
.icon-btn i, .icon-btn svg { width: 18px; height: 18px; }
.icon-btn .dot-alert {
  position: absolute;
  top: 6px;
  right: 7px;
  width: 7px;
  height: 7px;
  background: var(--color-orange);
  border-radius: 50%;
  border: 2px solid #fff;
}

.content {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
  background: var(--color-bg);
}
.content__inner { max-width: 1280px; margin: 0 auto; }

/* Home: canonical product-vision surface */
.vision-surface {
  display: block;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transition: box-shadow var(--transition-fast);
}
.vision-surface:hover { box-shadow: var(--shadow-md); text-decoration: none; }
.vision-surface__eyebrow {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--color-accent-light);
  margin-bottom: 8px;
}
.vision-surface__eyebrow i, .vision-surface__eyebrow svg { width: 15px; height: 15px; }
.vision-surface__text {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  line-height: 1.5;
  color: #fff;
  margin: 0 0 10px;
}
.vision-surface__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--color-accent-light);
}
.vision-surface__cta i, .vision-surface__cta svg { width: 14px; height: 14px; }

/* Page greeting */
.greeting { margin-bottom: 20px; }
.greeting h2 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  margin: 0 0 2px;
  letter-spacing: var(--tracking-tight);
}
.greeting p { font-size: var(--text-sm); color: var(--color-grey-400); margin: 0; }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 36px;
  padding: 0 16px;
  border-radius: var(--radius-md);
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}
.btn i, .btn svg { width: 14px; height: 14px; }
.btn--primary { background: var(--color-accent); color: #fff; box-shadow: var(--shadow-accent); }
.btn--primary:hover { background: var(--color-accent-dark); }
.btn--secondary { background: var(--color-primary); color: #fff; }
.btn--secondary:hover { background: var(--color-primary-dark); }
.btn--outline { background: transparent; color: var(--color-primary); border: 1.5px solid var(--color-primary); }
.btn--outline:hover { background: var(--color-grey-100); }
.btn--ghost { background: transparent; color: var(--color-accent); }
.btn--ghost:hover { background: var(--color-info-bg); color: var(--color-accent-dark); }
.btn--sm { height: 28px; padding: 0 10px; font-size: var(--text-xs); border-radius: var(--radius-sm); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ── Cards ────────────────────────────────────────────────── */
.card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  padding: 16px 20px;
}
.card__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.card__title {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  color: var(--color-primary);
}

/* Stat card */
.stat {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  padding: 16px 20px;
  flex: 1;
}
.stat__value {
  font-size: 32px;
  font-weight: var(--weight-extrabold);
  font-family: var(--font-ui);
  line-height: 1;
  color: var(--color-primary);
}
.stat__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--color-grey-500);
  margin-top: 6px;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}
.stat__sub { font-size: var(--text-xs); margin-top: 4px; font-weight: var(--weight-semibold); }

/* ── Badges ───────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
}
.badge .dot { width: 6px; height: 6px; border-radius: 50%; }
.badge--success { background: var(--color-success-bg); color: #16a34a; }
.badge--info { background: var(--color-info-bg); color: var(--color-accent-dark); }
.badge--warning { background: var(--color-warning-bg); color: var(--color-orange-dark); }
.badge--neutral { background: var(--color-grey-50); color: var(--color-grey-500); }
.badge--purple { background: #faf5ff; color: var(--color-purple-dark); }
.badge--danger { background: var(--color-error-bg); color: var(--color-error); }

/* ── Progress ─────────────────────────────────────────────── */
.progress { background: var(--color-grey-100); border-radius: var(--radius-full); height: 8px; overflow: hidden; }
.progress__fill { background: linear-gradient(90deg, var(--color-accent), var(--color-accent-dark)); height: 100%; border-radius: var(--radius-full); transition: width var(--transition-slow); }

/* ── Layout helpers ───────────────────────────────────────── */
.row { display: flex; gap: 12px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.stack { display: flex; flex-direction: column; gap: 12px; }
.mb-24 { margin-bottom: 24px; }
.tag-row { display: flex; gap: 6px; flex-wrap: wrap; }

/* Placeholder for unbuilt pages */
.placeholder {
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-lg);
  padding: 48px;
  text-align: center;
  background: var(--color-surface);
}
.placeholder i, .placeholder svg { width: 40px; height: 40px; color: var(--color-grey-300); }
.placeholder h3 { color: var(--color-primary); margin: 12px 0 6px; }
.placeholder p { color: var(--color-grey-400); margin: 0; max-width: 460px; margin: 0 auto; }

@media (max-width: 920px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  /* Keep the top bar on one line by dropping text labels, keeping icons/avatar/badge. */
  .header { gap: 12px; padding: 0 14px; }
  .workspace__inner { min-width: 0; padding: 6px; }
  .workspace__name, .nav__item span:not(.nav__count), .profile__name, .profile__role, .nav__eyebrow { display: none; }
  .primary-nav__trigger { padding: 0 8px; font-size: 12px; }
}

/* ── Login front door ─────────────────────────────────────── */
body.login {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  min-height: 100vh;
  height: auto;
}
@media (max-width: 820px) {
  body.login { grid-template-columns: 1fr; }
  .login__brand { display: none; }
}

.login__brand {
  background: linear-gradient(160deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
  padding: 56px 56px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.login__brand::after {
  content: "";
  position: absolute;
  right: -120px;
  top: -120px;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(10, 163, 235, 0.35), transparent 70%);
  pointer-events: none;
}
.login__brand img { height: 38px; width: auto; object-fit: contain; object-position: left center; filter: brightness(0) invert(1); margin-bottom: 40px; align-self: flex-start; }
.login__brand h1 { font-family: var(--font-display); font-size: 44px; line-height: 1.1; font-weight: var(--weight-bold); color: #fff; margin: 0 0 16px; letter-spacing: var(--tracking-tight); }
.login__brand p { color: rgba(255, 255, 255, 0.7); font-size: var(--text-base); max-width: 420px; margin: 0 0 32px; }
.login__pillars { display: flex; gap: 20px; }
.login__pillars span { display: inline-flex; align-items: center; gap: 7px; font-size: var(--text-sm); font-weight: var(--weight-semibold); color: rgba(255, 255, 255, 0.85); }
.login__pillars i, .login__pillars svg { width: 16px; height: 16px; color: var(--color-accent-light); }

.login__panel { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 40px 24px; background: var(--color-bg); }
.login__card { width: 100%; max-width: 380px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: 32px; }
.login__card h2 { font-family: var(--font-display); font-size: var(--text-2xl); margin: 0 0 4px; }
.login__sub { font-size: var(--text-sm); color: var(--color-grey-400); margin: 0 0 24px; }
.login__error { display: flex; align-items: center; gap: 8px; background: var(--color-error-bg); color: var(--color-error); border: 1px solid #fecaca; border-radius: var(--radius-md); padding: 10px 12px; font-size: var(--text-sm); font-weight: var(--weight-semibold); margin-bottom: 18px; }
.login__error i, .login__error svg { width: 16px; height: 16px; flex-shrink: 0; }
.login__form { display: flex; flex-direction: column; gap: 16px; }
.login__submit { width: 100%; justify-content: center; height: 42px; margin-top: 4px; }
.login__divider { display: flex; align-items: center; gap: 12px; margin: 20px 0; color: var(--color-grey-400); font-size: var(--text-xs); font-weight: var(--weight-semibold); text-transform: uppercase; letter-spacing: var(--tracking-wide); }
.login__divider::before, .login__divider::after { content: ""; flex: 1; height: 1px; background: var(--color-border); }
.login__google { display: flex; justify-content: center; min-height: 40px; }
.login__alt { font-size: var(--text-sm); color: var(--color-grey-500); margin: 18px 0 0; text-align: center; }
.login__alt a { color: var(--color-accent); font-weight: var(--weight-semibold); text-decoration: none; }
.login__alt a:hover { text-decoration: underline; }
.login__demo { display: flex; align-items: flex-start; gap: 8px; margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--color-border); font-size: var(--text-xs); color: var(--color-grey-500); line-height: 1.5; }
.login__demo i, .login__demo svg { width: 14px; height: 14px; flex-shrink: 0; margin-top: 2px; color: var(--color-accent); }
.login__demo code { font-size: 11px; padding: 1px 5px; }
.login__foot { font-size: var(--text-xs); color: var(--color-grey-400); margin-top: 24px; }
.login__notice { display: flex; align-items: flex-start; gap: 8px; background: var(--color-info-bg); color: var(--color-text-primary); border: 1px solid var(--color-accent-light); border-radius: var(--radius-md); padding: 10px 12px; font-size: var(--text-sm); margin-bottom: 18px; line-height: 1.5; word-break: break-all; }
.login__notice i, .login__notice svg { width: 16px; height: 16px; flex-shrink: 0; color: var(--color-accent); margin-top: 2px; }
.login__notice a { color: var(--color-accent); font-weight: var(--weight-semibold); }
.login__forgot { text-align: right; font-size: var(--text-xs); margin: -8px 0 0; }
.login__forgot a { color: var(--color-grey-500); text-decoration: none; }
.login__forgot a:hover { color: var(--color-accent); text-decoration: underline; }

/* ── Form field (shared) ──────────────────────────────────── */
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: var(--text-xs); }
.field input, .field textarea, .field select {
  width: 100%;
  height: 40px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--color-grey-200);
  padding: 0 12px;
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  color: var(--color-grey-700);
  background: var(--color-surface);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.field textarea { height: auto; padding: 10px 12px; resize: vertical; line-height: 1.5; }
.field input:focus, .field textarea:focus, .field select:focus {
  border-color: var(--color-border-focus);
  box-shadow: 0 0 0 3px rgba(10, 163, 235, 0.12);
}

/* ── Command palette ──────────────────────────────────────── */
.palette-overlay { position: fixed; inset: 0; background: rgba(15, 30, 60, 0.35); display: none; align-items: flex-start; justify-content: center; z-index: 80; }
.palette-overlay.is-open { display: flex; }
.palette { width: 100%; max-width: 560px; margin-top: 12vh; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-xl); display: flex; flex-direction: column; max-height: 70vh; overflow: hidden; }
.palette__head { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-bottom: 1px solid var(--color-border); }
.palette__head i, .palette__head svg { width: 18px; height: 18px; color: var(--color-grey-400); }
.palette__input { flex: 1; border: none; outline: none; background: transparent; font-family: var(--font-ui); font-size: var(--text-md); color: var(--color-primary); }
.palette__esc { font-size: 10px; color: var(--color-grey-400); background: var(--color-grey-50); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 2px 6px; }
.palette__list { list-style: none; margin: 0; padding: 6px; overflow-y: auto; }
.palette__item { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 9px 12px; border-radius: var(--radius-sm); cursor: pointer; }
.palette__item.is-sel { background: var(--color-info-bg); }
.palette__label { font-size: var(--text-sm); color: var(--color-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.palette__sub { font-size: var(--text-xs); color: var(--color-grey-400); flex-shrink: 0; }
.palette__empty { padding: 18px 16px; color: var(--color-grey-400); font-size: var(--text-sm); }

.header__search input { padding-right: 42px; }
.header__search-kbd { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); font-size: 10px; color: var(--color-grey-400); background: var(--color-grey-50); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 1px 5px; pointer-events: none; }

/* ── Account settings ─────────────────────────────────────── */
.account { max-width: 600px; }
.account__form { display: flex; flex-direction: column; gap: 16px; }
.account__actions { display: flex; justify-content: flex-end; margin-top: 4px; }
.account__flash {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  margin-bottom: 20px;
}
.account__flash i, .account__flash svg { width: 16px; height: 16px; flex-shrink: 0; }
.account__flash--success { background: var(--color-success-bg); color: #16a34a; border: 1px solid #bbf7d0; }
.account__flash--error { background: var(--color-error-bg); color: var(--color-error); border: 1px solid #fecaca; }
.account__notice {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  background: var(--color-info-bg);
  color: var(--color-accent-dark);
  border: 1px solid rgba(10, 163, 235, 0.2);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  margin-bottom: 20px;
}
.account__notice i, .account__notice svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 1px; }
.account__notice a { color: var(--color-accent-dark); font-weight: var(--weight-semibold); }
.account__notice a:hover { text-decoration: underline; }
.account__provider-note {
  font-size: var(--text-sm);
  color: var(--color-grey-500);
  margin: 0 0 16px;
  line-height: 1.5;
}
.field__hint { font-size: var(--text-xs); color: var(--color-grey-400); }
.field input:disabled {
  background: var(--color-grey-50);
  color: var(--color-grey-400);
  cursor: not-allowed;
  border-color: var(--color-grey-100);
}

/* ── Breadcrumb (header navigation trail) ─────────────────── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 5px;
  flex-wrap: nowrap;
  overflow: hidden;
}
.breadcrumb__model {
  font-size: 15px;
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}
.breadcrumb__item {
  font-size: 15px;                       /* match .breadcrumb__model */
  font-weight: var(--weight-semibold);
  color: var(--color-primary);           /* whole path is one colour */
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}
.breadcrumb__sep {
  color: var(--color-primary);           /* whole path is one colour */
  font-size: 15px;                       /* match .breadcrumb__model */
  flex-shrink: 0;
  user-select: none;
}
/* Breadcrumb links (All Models + model name) — keep the crumb colour, add a hover. */
.breadcrumb__crumb { text-decoration: none; }
.breadcrumb__crumb:hover { text-decoration: underline; }
/* "All Models" gets the same grid icon the switcher's "All models" item uses. */
.breadcrumb__crumb i, .breadcrumb__crumb svg {
  width: 15px;
  height: 15px;
  vertical-align: -2px;
  margin-right: 5px;
}

/* ── Workspace model-switcher dropdown ────────────────────── */
.ws-dropdown {
  position: fixed; /* positioned by JS via getBoundingClientRect */
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 60;
  overflow: hidden;
  min-width: 180px;
}
.ws-dropdown__head {
  font-size: 10px;
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--color-grey-400);
  padding: 8px 12px 4px;
}
.ws-dropdown__divider { height: 1px; background: var(--color-border); margin: 4px 0; }
.ws-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  padding: 8px 12px;
  border: none;
  background: transparent;
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  color: var(--color-grey-700);
  cursor: pointer;
  text-align: left;
  transition: background var(--transition-fast);
  text-decoration: none;
}
.ws-item:hover { background: var(--color-grey-50); color: var(--color-primary); text-decoration: none; }
.ws-item--active { font-weight: var(--weight-semibold); color: var(--color-primary); }
.ws-item--action { color: var(--color-accent); }
.ws-item--action:hover { color: var(--color-accent-dark); background: var(--color-info-bg); }

/* Profile → account settings link wrapper */
.profile__account-link {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
  text-decoration: none;
}
.profile__account-link:hover { text-decoration: none; }

/* ── Models CRUD page ─────────────────────────────────────── */
.models-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}
.models-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  margin: 0 0 4px;
}
.models-sub { font-size: var(--text-sm); color: var(--color-grey-400); margin: 0; }
.models-sort {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 16px;
}
.models-sort__label {
  font-size: var(--text-xs);
  color: var(--color-grey-400);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin-right: 4px;
}
.models-sort-btn.is-active {
  color: var(--color-primary);
  font-weight: var(--weight-bold);
  background: var(--color-grey-100);
}
.models-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}
.models-empty { color: var(--color-grey-400); font-size: var(--text-sm); }

/* Individual model card */
.model-card {
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: 20px;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  transition: box-shadow var(--transition-fast), border-color var(--transition-fast);
}
.model-card:hover { box-shadow: var(--shadow-md); border-color: var(--color-grey-300); }
.model-card--active {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 1px var(--color-accent), var(--shadow-sm);
}
.model-card__badge {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-md);
  font-weight: var(--weight-bold);
  color: #fff;
  flex-shrink: 0;
}
.model-card--active .model-card__badge { background: var(--color-primary); }
.model-card__body { flex: 1; min-width: 0; }
.model-card__name {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  margin-bottom: 2px;
  word-break: break-word;
}
.model-card__date { font-size: var(--text-xs); color: var(--color-grey-400); }
.model-card__active-tag { display: inline-flex; margin-top: 8px; }
.model-card__actions {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}
.model-card__delete:hover { color: var(--color-error); background: var(--color-error-bg); }

/* ── Accessibility: visible keyboard focus on interactive elements ── */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible,
select:focus-visible, [tabindex]:focus-visible, [draggable="true"]:focus-visible {
  outline: 2px solid var(--color-accent); outline-offset: 2px;
}