/* =====================================================================
   Insight Generator — Day 1 stylesheet
   Linear / Notion aesthetic; Panel brand green #49842A.
   Built with restraint, breathing room, and tactile responsiveness.
   ===================================================================== */

:root {
  /* Brand */
  --ig-green: #49842A;
  --ig-green-deep: #2D5919;
  --ig-green-sage: #B3D194;
  --ig-green-tint: #E8F1E0;
  --ig-green-wash: #F4F8F0;

  /* Neutrals */
  --ig-text: #1F2A22;
  --ig-text-secondary: #4A4A45;
  --ig-text-tertiary: #6B6B66;
  --ig-text-quaternary: #9A9A95;

  --ig-bg: #FFFFFF;
  --ig-bg-soft: #FAFAF8;
  --ig-bg-hover: #F3F3F0;
  --ig-bg-active: #ECECE7;

  --ig-border: #E5E5E0;
  --ig-border-strong: #D3D1C7;
  --ig-border-subtle: #EFEEE9;

  /* Status colours */
  --ig-status-draft: #9A9A95;
  --ig-status-progress: #4A6B8C;
  --ig-status-review: #854F0B;
  --ig-status-ready: #49842A;
  --ig-status-processing: #6B5DAF;
  --ig-status-done: #2D5919;
  --ig-status-error: #A32D2D;

  /* Type */
  --ig-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  --ig-font-mono: 'JetBrains Mono', 'SF Mono', Menlo, monospace;

  /* Spacing scale */
  --ig-space-1: 4px;
  --ig-space-2: 8px;
  --ig-space-3: 12px;
  --ig-space-4: 16px;
  --ig-space-5: 24px;
  --ig-space-6: 32px;
  --ig-space-7: 48px;
  --ig-space-8: 64px;

  /* Radius */
  --ig-radius-sm: 6px;
  --ig-radius-md: 8px;
  --ig-radius-lg: 12px;
  --ig-radius-xl: 16px;
  --ig-radius-pill: 999px;

  /* Shadows — subtle Linear/Notion-style depth */
  --ig-shadow-sm: 0 1px 2px rgba(15, 23, 18, 0.04);
  --ig-shadow-md: 0 2px 8px rgba(15, 23, 18, 0.06), 0 1px 2px rgba(15, 23, 18, 0.04);
  --ig-shadow-lg: 0 8px 24px rgba(15, 23, 18, 0.08), 0 2px 6px rgba(15, 23, 18, 0.04);

  /* Layout */
  --ig-sidebar-width: 240px;
  --ig-sidebar-collapsed: 56px;
  --ig-content-max: 1180px;
  --ig-topbar-height: 64px;

  /* Motion */
  --ig-ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ig-fast: 120ms;
  --ig-medium: 180ms;
  --ig-slow: 280ms;
}

/* Alpine cloak — hide flicker before app boots */
[x-cloak] { display: none !important; }

/* Base reset */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--ig-font);
  font-size: 14px;
  line-height: 1.5;
  color: var(--ig-text);
  background: var(--ig-bg-soft);
  font-feature-settings: 'cv11', 'ss01', 'ss03';
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

button {
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
  color: inherit;
}

h1, h2, h3, h4, h5, h6, p { margin: 0; }

a {
  color: var(--ig-green);
  text-decoration: none;
}
a:hover { text-decoration: underline; }

/* =====================================================================
   App shell — sidebar + main
   ===================================================================== */

.ig-shell {
  display: grid;
  grid-template-columns: var(--ig-sidebar-width) 1fr;
  min-height: 100vh;
  background: var(--ig-bg-soft);
}

/* =====================================================================
   Sidebar
   ===================================================================== */

.ig-sidebar {
  background: var(--ig-bg);
  border-right: 1px solid var(--ig-border);
  display: flex;
  flex-direction: column;
  padding: var(--ig-space-4) var(--ig-space-3);
  position: sticky;
  top: 0;
  height: 100vh;
}

.ig-sidebar__brand {
  padding: var(--ig-space-2) var(--ig-space-3) var(--ig-space-5);
}

.ig-brand-link {
  display: flex;
  align-items: center;
  gap: var(--ig-space-3);
  color: var(--ig-text);
  text-decoration: none;
}
.ig-brand-link:hover { text-decoration: none; }

.ig-brand-mark {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  background: var(--ig-green);
  color: #fff;
  border-radius: var(--ig-radius-md);
  flex-shrink: 0;
}
.ig-brand-mark svg { width: 18px; height: 18px; }

.ig-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.ig-brand-text__line1 {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.005em;
}
.ig-brand-text__line2 {
  font-size: 11px;
  color: var(--ig-text-tertiary);
  font-weight: 500;
  margin-top: 1px;
}

/* Nav */
.ig-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.ig-nav__item {
  display: flex;
  align-items: center;
  gap: var(--ig-space-3);
  padding: var(--ig-space-2) var(--ig-space-3);
  border-radius: var(--ig-radius-sm);
  color: var(--ig-text-secondary);
  font-weight: 500;
  text-align: left;
  width: 100%;
  transition: background var(--ig-fast) var(--ig-ease), color var(--ig-fast) var(--ig-ease);
}
.ig-nav__item:hover {
  background: var(--ig-bg-hover);
  color: var(--ig-text);
}
.ig-nav__item--active {
  background: var(--ig-green-wash);
  color: var(--ig-green-deep);
}
.ig-nav__item--active .ig-nav__icon { color: var(--ig-green); }

.ig-nav__icon {
  width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  color: var(--ig-text-tertiary);
  flex-shrink: 0;
}
.ig-nav__icon svg { width: 18px; height: 18px; }

.ig-nav__label { flex: 1; font-size: 13.5px; }

.ig-nav__count {
  font-variant-numeric: tabular-nums;
  font-size: 11.5px;
  color: var(--ig-text-tertiary);
  background: var(--ig-bg-hover);
  padding: 1px 7px;
  border-radius: var(--ig-radius-pill);
  font-weight: 500;
}
.ig-nav__item--active .ig-nav__count {
  background: rgba(73, 132, 42, 0.12);
  color: var(--ig-green-deep);
}

/* Sidebar footer */
.ig-sidebar__footer {
  padding-top: var(--ig-space-3);
  border-top: 1px solid var(--ig-border-subtle);
  margin-top: var(--ig-space-3);
}

.ig-user-chip {
  display: flex;
  align-items: center;
  gap: var(--ig-space-3);
  padding: var(--ig-space-2) var(--ig-space-2);
  border-radius: var(--ig-radius-sm);
}

.ig-user-chip__avatar {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  background: var(--ig-green-tint);
  color: var(--ig-green-deep);
  border-radius: 50%;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}

.ig-user-chip__meta {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  overflow: hidden;
}
.ig-user-chip__name {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ig-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ig-user-chip__role {
  font-size: 11px;
  color: var(--ig-text-tertiary);
  margin-top: 1px;
}

/* =====================================================================
   Main content
   ===================================================================== */

.ig-main {
  padding: var(--ig-space-6) var(--ig-space-7);
  max-width: var(--ig-content-max);
  width: 100%;
}

/* Topbar */
.ig-topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--ig-space-5);
  margin-bottom: var(--ig-space-6);
}

.ig-title {
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ig-text);
  line-height: 1.15;
}

.ig-subtitle {
  font-size: 13.5px;
  color: var(--ig-text-tertiary);
  margin-top: var(--ig-space-2);
  font-weight: 400;
}

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

/* Search */
.ig-search {
  position: relative;
  display: flex;
  align-items: center;
}
.ig-search__icon {
  position: absolute;
  left: 10px;
  width: 16px;
  height: 16px;
  color: var(--ig-text-tertiary);
  pointer-events: none;
}
.ig-search__icon svg { width: 16px; height: 16px; }
.ig-search__input {
  background: var(--ig-bg);
  border: 1px solid var(--ig-border);
  border-radius: var(--ig-radius-sm);
  padding: 8px 12px 8px 32px;
  font-size: 13px;
  width: 240px;
  transition: border-color var(--ig-fast) var(--ig-ease), box-shadow var(--ig-fast) var(--ig-ease);
}
.ig-search__input:focus {
  outline: none;
  border-color: var(--ig-green);
  box-shadow: 0 0 0 3px rgba(73, 132, 42, 0.1);
}
.ig-search__input::placeholder { color: var(--ig-text-quaternary); }

/* Buttons */
.ig-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--ig-space-2);
  padding: 8px 14px;
  border-radius: var(--ig-radius-sm);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: -0.005em;
  white-space: nowrap;
  transition: background var(--ig-fast) var(--ig-ease),
              border-color var(--ig-fast) var(--ig-ease),
              transform var(--ig-fast) var(--ig-ease),
              box-shadow var(--ig-fast) var(--ig-ease);
  border: 1px solid transparent;
}
.ig-button__icon {
  width: 14px;
  height: 14px;
  display: grid;
  place-items: center;
}
.ig-button__icon svg { width: 14px; height: 14px; }

.ig-button--primary {
  background: var(--ig-green);
  color: #fff;
  box-shadow: var(--ig-shadow-sm);
}
.ig-button--primary:hover {
  background: var(--ig-green-deep);
  transform: translateY(-1px);
  box-shadow: var(--ig-shadow-md);
}
.ig-button--primary:active { transform: translateY(0); }

.ig-button--secondary {
  background: var(--ig-bg);
  color: var(--ig-text);
  border-color: var(--ig-border);
}
.ig-button--secondary:hover {
  background: var(--ig-bg-hover);
  border-color: var(--ig-border-strong);
}

/* Filter pills */
.ig-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ig-space-2);
  margin-bottom: var(--ig-space-5);
}

.ig-filter-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--ig-space-2);
  padding: 5px 12px;
  border-radius: var(--ig-radius-pill);
  background: var(--ig-bg);
  border: 1px solid var(--ig-border);
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ig-text-secondary);
  transition: border-color var(--ig-fast) var(--ig-ease),
              background var(--ig-fast) var(--ig-ease),
              color var(--ig-fast) var(--ig-ease);
}
.ig-filter-pill:hover {
  border-color: var(--ig-border-strong);
  color: var(--ig-text);
}
.ig-filter-pill--active {
  background: var(--ig-text);
  border-color: var(--ig-text);
  color: #fff;
}
.ig-filter-pill--active:hover {
  background: var(--ig-text);
  color: #fff;
}

.ig-filter-pill__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.ig-filter-pill__count {
  font-variant-numeric: tabular-nums;
  font-size: 11px;
  color: var(--ig-text-tertiary);
  padding-left: 2px;
}
.ig-filter-pill--active .ig-filter-pill__count {
  color: rgba(255, 255, 255, 0.7);
}

/* =====================================================================
   List view — Notion-style rows
   ===================================================================== */

.ig-list {
  background: var(--ig-bg);
  border: 1px solid var(--ig-border);
  border-radius: var(--ig-radius-lg);
  overflow: hidden;
  box-shadow: var(--ig-shadow-sm);
}

.ig-list__header,
.ig-list__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 160px 200px 140px 36px;
  gap: var(--ig-space-4);
  padding: var(--ig-space-3) var(--ig-space-5);
  align-items: center;
}

.ig-list__header {
  background: var(--ig-bg-soft);
  border-bottom: 1px solid var(--ig-border);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ig-text-tertiary);
}

.ig-list__row {
  border-bottom: 1px solid var(--ig-border-subtle);
  text-align: left;
  width: 100%;
  cursor: pointer;
  background: none;
  border-left: 0; border-right: 0; border-top: 0;
  transition: background var(--ig-fast) var(--ig-ease);
}
.ig-list__row:last-child { border-bottom: 0; }
.ig-list__row:hover { background: var(--ig-bg-soft); }
.ig-list__row:focus-visible { outline: 2px solid var(--ig-green); outline-offset: -2px; }

/* Per-row delete — quiet until the row is hovered or focused */
.ig-list__col--actions { display: flex; justify-content: flex-end; }
.ig-list__delete {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 0;
  border-radius: var(--ig-radius-sm);
  background: none;
  color: var(--ig-text-tertiary);
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--ig-fast) var(--ig-ease),
              background var(--ig-fast) var(--ig-ease),
              color var(--ig-fast) var(--ig-ease);
}
.ig-list__delete svg { width: 16px; height: 16px; }
.ig-list__row:hover .ig-list__delete,
.ig-list__row:focus-within .ig-list__delete { opacity: 1; }
.ig-list__delete:hover { background: #FBEAEA; color: #B42318; }
.ig-list__delete:focus-visible { opacity: 1; outline: 2px solid #B42318; outline-offset: 1px; }

.ig-list__col { font-size: 13px; min-width: 0; }
.ig-list__col--name { display: flex; flex-direction: column; gap: 3px; }

.ig-list__name {
  font-weight: 500;
  color: var(--ig-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ig-list__excerpt {
  font-size: 12px;
  color: var(--ig-text-tertiary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ig-list__col--location,
.ig-list__col--date {
  color: var(--ig-text-tertiary);
  font-variant-numeric: tabular-nums;
}

/* Status pill */
.ig-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: var(--ig-radius-pill);
  font-size: 11.5px;
  font-weight: 500;
  background: var(--ig-bg-hover);
  color: var(--ig-text-secondary);
}

/* =====================================================================
   Empty state
   ===================================================================== */

.ig-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--ig-space-8) var(--ig-space-5);
  text-align: center;
  background: var(--ig-bg);
  border: 1px solid var(--ig-border);
  border-radius: var(--ig-radius-lg);
}

.ig-empty-state__illustration {
  color: var(--ig-green);
  margin-bottom: var(--ig-space-5);
}
.ig-empty-state__illustration svg { width: 80px; height: 80px; }

.ig-empty-state__heading {
  font-size: 18px;
  font-weight: 600;
  color: var(--ig-text);
  margin-bottom: var(--ig-space-2);
  letter-spacing: -0.01em;
}

.ig-empty-state__body {
  color: var(--ig-text-tertiary);
  margin-bottom: var(--ig-space-5);
  max-width: 320px;
}

/* =====================================================================
   Loading state
   ===================================================================== */

.ig-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--ig-space-8) var(--ig-space-5);
  text-align: center;
}

.ig-loading__pulse {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--ig-green);
  margin-bottom: var(--ig-space-4);
  animation: ig-pulse 1.4s var(--ig-ease) infinite;
}

@keyframes ig-pulse {
  0%, 100% { opacity: 0.4; transform: scale(0.85); }
  50%       { opacity: 1;   transform: scale(1);    }
}

.ig-loading__text {
  font-size: 13px;
  color: var(--ig-text-tertiary);
}

/* =====================================================================
   Modal — new case study
   ===================================================================== */

.ig-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: var(--ig-space-4);
}

.ig-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 18, 0.45);
  backdrop-filter: blur(2px);
}

.ig-modal__panel {
  position: relative;
  background: var(--ig-bg);
  border-radius: var(--ig-radius-xl);
  max-width: 480px;
  width: 100%;
  padding: var(--ig-space-6) var(--ig-space-6);
  box-shadow: var(--ig-shadow-lg);
  border: 1px solid var(--ig-border);
  animation: ig-modal-in 200ms var(--ig-ease);
}

@keyframes ig-modal-in {
  from { opacity: 0; transform: translateY(8px) scale(0.985); }
  to   { opacity: 1; transform: translateY(0)   scale(1);     }
}

.ig-modal__header { margin-bottom: var(--ig-space-5); }

.ig-modal__title {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: var(--ig-space-2);
  color: var(--ig-text);
}

.ig-modal__subtitle {
  font-size: 13px;
  color: var(--ig-text-tertiary);
  line-height: 1.5;
}

.ig-modal__form {
  display: flex;
  flex-direction: column;
  gap: var(--ig-space-4);
}

.ig-modal__actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--ig-space-3);
  margin-top: var(--ig-space-2);
}

/* Form fields */

.ig-field { display: flex; flex-direction: column; gap: var(--ig-space-2); }

.ig-field__label {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ig-text);
  letter-spacing: -0.005em;
}

.ig-field__input,
.ig-field__textarea {
  background: var(--ig-bg);
  border: 1px solid var(--ig-border);
  border-radius: var(--ig-radius-sm);
  padding: 10px 12px;
  font-size: 13.5px;
  line-height: 1.5;
  font-family: inherit;
  color: var(--ig-text);
  transition: border-color var(--ig-fast) var(--ig-ease), box-shadow var(--ig-fast) var(--ig-ease);
}

.ig-field__input:focus,
.ig-field__textarea:focus {
  outline: none;
  border-color: var(--ig-green);
  box-shadow: 0 0 0 3px rgba(73, 132, 42, 0.10);
}

.ig-field__input::placeholder,
.ig-field__textarea::placeholder { color: var(--ig-text-quaternary); }

.ig-field__textarea { resize: vertical; min-height: 84px; }

.ig-field__hint {
  font-size: 11.5px;
  color: var(--ig-text-tertiary);
}

/* =====================================================================
   Toast
   ===================================================================== */

.ig-toast {
  position: fixed;
  bottom: var(--ig-space-5);
  right: var(--ig-space-5);
  display: flex;
  align-items: center;
  gap: var(--ig-space-2);
  padding: var(--ig-space-3) var(--ig-space-4);
  background: var(--ig-text);
  color: #fff;
  border-radius: var(--ig-radius-md);
  font-size: 13px;
  box-shadow: var(--ig-shadow-lg);
  z-index: 200;
  max-width: 360px;
}
.ig-toast--success { background: var(--ig-green-deep); }
.ig-toast--error   { background: #79232A; }

.ig-toast__icon {
  display: grid;
  place-items: center;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}
.ig-toast__icon svg { width: 16px; height: 16px; }

/* =====================================================================
   Responsive
   ===================================================================== */

@media (max-width: 880px) {
  .ig-shell { grid-template-columns: var(--ig-sidebar-collapsed) 1fr; }
  .ig-brand-text,
  .ig-nav__label,
  .ig-nav__count,
  .ig-user-chip__meta { display: none; }
  .ig-sidebar { padding: var(--ig-space-3) var(--ig-space-2); }
  .ig-main { padding: var(--ig-space-5) var(--ig-space-4); }
  .ig-topbar { flex-direction: column; align-items: flex-start; }
  .ig-topbar__actions { width: 100%; }
  .ig-search__input { width: 100%; }
  .ig-list__header,
  .ig-list__row { grid-template-columns: minmax(0, 1fr) auto; gap: var(--ig-space-2); }
  .ig-list__col--location,
  .ig-list__col--date { display: none; }
}

/* =====================================================================
   Detail view — Day 3
   ===================================================================== */

/* Hide list-view-only pieces in the detail layout */
.ig-detail { padding-top: var(--ig-space-5); }

.ig-detail__header {
  display: flex;
  flex-direction: column;
  gap: var(--ig-space-3);
  padding-bottom: var(--ig-space-4);
  border-bottom: 1px solid var(--ig-border-subtle);
  margin-bottom: var(--ig-space-5);
}

.ig-detail__header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ig-space-3);
}

.ig-back-button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: none;
  padding: 4px 8px 4px 4px;
  margin-left: -4px;
  border-radius: var(--ig-radius-sm);
  color: var(--ig-text-secondary);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}
.ig-back-button:hover { background: var(--ig-bg-hover); color: var(--ig-text); }
.ig-back-button svg { width: 16px; height: 16px; }

.ig-status-pill--lg {
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 600;
}

.ig-detail__title-row {
  display: flex;
  align-items: center;
  gap: var(--ig-space-2);
}

.ig-detail__title-input {
  flex: 1;
  border: 1px solid transparent;
  background: transparent;
  font: inherit;
  font-size: 28px;
  font-weight: 700;
  color: var(--ig-text);
  padding: 6px 10px;
  margin-left: -10px;
  border-radius: var(--ig-radius-sm);
  letter-spacing: -0.01em;
}
.ig-detail__title-input::placeholder { color: var(--ig-text-quaternary); font-weight: 600; }
.ig-detail__title-input:hover  { background: var(--ig-bg-hover); }
.ig-detail__title-input:focus  { outline: none; background: var(--ig-bg-soft); border-color: var(--ig-border); }

/* Tabs */
.ig-tabs {
  display: flex;
  gap: var(--ig-space-1);
  border-bottom: 1px solid var(--ig-border-subtle);
  margin-bottom: var(--ig-space-6);
  margin-left: -2px;
}

.ig-tab {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: transparent;
  border: none;
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  color: var(--ig-text-secondary);
  cursor: pointer;
  border-radius: var(--ig-radius-sm) var(--ig-radius-sm) 0 0;
}
.ig-tab:hover { color: var(--ig-text); background: var(--ig-bg-hover); }
.ig-tab--active {
  color: var(--ig-text);
}
.ig-tab--active::after {
  content: '';
  position: absolute;
  left: 6px;
  right: 6px;
  bottom: -1px;
  height: 2px;
  background: var(--ig-green);
  border-radius: 2px 2px 0 0;
}
.ig-tab__count {
  display: inline-grid;
  place-items: center;
  min-width: 18px;
  height: 18px;
  padding: 0 6px;
  background: var(--ig-bg-active);
  color: var(--ig-text-secondary);
  border-radius: var(--ig-radius-pill);
  font-size: 11px;
  font-weight: 600;
}

/* Form groups */
.ig-tab-panel { padding-bottom: var(--ig-space-8); }

.ig-form-group {
  border: none;
  padding: 0;
  margin: 0 0 var(--ig-space-6);
}

.ig-form-group__legend {
  display: block;
  padding: 0;
  margin: 0 0 var(--ig-space-3);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ig-text-tertiary);
}

.ig-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--ig-space-4) var(--ig-space-5);
}

.ig-field--col-span-2 { grid-column: span 2; }

.ig-field__row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.ig-field__input,
.ig-field__textarea,
.ig-field__select {
  flex: 1;
  width: 100%;
  border: 1px solid var(--ig-border);
  background: var(--ig-bg);
  color: var(--ig-text);
  font: inherit;
  font-size: 14px;
  padding: 8px 10px;
  border-radius: var(--ig-radius-sm);
  transition: border-color 120ms ease, box-shadow 120ms ease;
}
.ig-field__textarea { line-height: 1.5; resize: vertical; min-height: 64px; }
.ig-field__input:hover,
.ig-field__textarea:hover,
.ig-field__select:hover { border-color: var(--ig-border-strong); }
.ig-field__input:focus,
.ig-field__textarea:focus,
.ig-field__select:focus {
  outline: none;
  border-color: var(--ig-green);
  box-shadow: 0 0 0 3px rgba(73, 132, 42, 0.12);
}

.ig-field__select { padding-right: 28px; background-position: right 8px center; appearance: auto; }

.ig-field__label--checkbox {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 400;
  color: var(--ig-text);
  cursor: pointer;
}
.ig-field__label--checkbox input[type="checkbox"] {
  width: 16px; height: 16px;
  accent-color: var(--ig-green);
  cursor: pointer;
}

.ig-field__hint { margin: 4px 0 0; font-size: 12px; color: var(--ig-text-tertiary); }

/* Save indicator dot */
.ig-save-indicator {
  flex-shrink: 0;
  width: 10px;
  height: 10px;
  margin-top: 14px;
  border-radius: 50%;
  background: transparent;
  transition: background 200ms ease;
}
.ig-save-indicator--saving {
  background: var(--ig-status-review);
  animation: ig-pulse 1.1s ease-in-out infinite;
}
.ig-save-indicator--saved { background: var(--ig-green); }
.ig-save-indicator--error { background: var(--ig-status-error); }

@keyframes ig-pulse {
  0%, 100% { opacity: 0.35; transform: scale(0.85); }
  50%      { opacity: 1;    transform: scale(1.05); }
}

/* Drop zone */
.ig-dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--ig-space-2);
  padding: var(--ig-space-7) var(--ig-space-5);
  border: 1.5px dashed var(--ig-border-strong);
  background: var(--ig-bg-soft);
  border-radius: var(--ig-radius-lg);
  color: var(--ig-text-secondary);
  text-align: center;
  transition: border-color 160ms ease, background 160ms ease;
  margin-bottom: var(--ig-space-5);
}
.ig-dropzone--active {
  border-color: var(--ig-green);
  background: var(--ig-green-wash);
  color: var(--ig-text);
}
.ig-dropzone__icon { width: 36px; height: 36px; color: var(--ig-text-tertiary); }
.ig-dropzone__heading { margin: 0; font-size: 16px; font-weight: 600; color: var(--ig-text); }
.ig-dropzone__body    { margin: 0; font-size: 13px; color: var(--ig-text-tertiary); }
.ig-dropzone__picker  { margin-top: var(--ig-space-2); }

/* Image grid */
.ig-image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--ig-space-4);
  margin-bottom: var(--ig-space-5);
}

.ig-image-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--ig-border);
  border-radius: var(--ig-radius-md);
  overflow: hidden;
  background: var(--ig-bg);
}
.ig-image-card__thumb {
  aspect-ratio: 4 / 3;
  background: var(--ig-bg-hover);
  display: grid;
  place-items: center;
  overflow: hidden;
}
.ig-image-card__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ig-image-card__thumb--pending { background: var(--ig-bg-active); }
.ig-image-card__spinner {
  width: 28px; height: 28px;
  border: 2.5px solid var(--ig-border-strong);
  border-top-color: var(--ig-green);
  border-radius: 50%;
  animation: ig-spin 0.9s linear infinite;
}
@keyframes ig-spin { to { transform: rotate(360deg); } }

.ig-image-card__meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 12px;
}
.ig-image-card__name { font-size: 13px; font-weight: 500; color: var(--ig-text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ig-image-card__sub  { display: flex; gap: 8px; flex-wrap: wrap; font-size: 11px; color: var(--ig-text-tertiary); }
.ig-image-card__position { color: var(--ig-green-deep); font-weight: 500; }
.ig-image-card__status   { color: var(--ig-text-tertiary); }
.ig-image-card--pending  { border-style: dashed; }

/* Editorial placeholder card */
.ig-placeholder-card {
  border: 1px dashed var(--ig-border-strong);
  background: var(--ig-bg-soft);
  border-radius: var(--ig-radius-md);
  padding: var(--ig-space-4) var(--ig-space-5);
}
.ig-placeholder-card__heading { margin: 0 0 4px; font-size: 14px; font-weight: 600; color: var(--ig-text); }
.ig-placeholder-card__body    { margin: 0; font-size: 13px; color: var(--ig-text-tertiary); }

/* Review */
.ig-review { max-width: 720px; }
.ig-review__header { margin-bottom: var(--ig-space-5); }
.ig-review__heading { margin: 0 0 6px; font-size: 20px; font-weight: 600; color: var(--ig-text); }
.ig-review__body    { margin: 0; color: var(--ig-text-secondary); font-size: 14px; line-height: 1.55; }

.ig-checklist { list-style: none; padding: 0; margin: 0 0 var(--ig-space-5); display: flex; flex-direction: column; gap: var(--ig-space-2); }
.ig-checklist__item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--ig-border);
  background: var(--ig-bg);
  border-radius: var(--ig-radius-sm);
  font-size: 14px;
  color: var(--ig-text-secondary);
}
.ig-checklist__item--ok { color: var(--ig-text); border-color: var(--ig-green-sage); background: var(--ig-green-wash); }
.ig-checklist__mark {
  width: 20px; height: 20px;
  display: grid; place-items: center;
  border-radius: 50%;
  color: var(--ig-text-quaternary);
}
.ig-checklist__item--ok .ig-checklist__mark { color: var(--ig-green); }
.ig-checklist__mark svg { width: 16px; height: 16px; }

.ig-review__campaign { padding: var(--ig-space-3) 0; border-top: 1px solid var(--ig-border-subtle); border-bottom: 1px solid var(--ig-border-subtle); margin-bottom: var(--ig-space-5); }

.ig-review__actions { display: flex; flex-direction: column; gap: 8px; }
.ig-button--lg { padding: 10px 18px; font-size: 14px; font-weight: 600; }
.ig-button:disabled { opacity: 0.5; cursor: not-allowed; }

.ig-help-text { font-size: 12px; color: var(--ig-text-tertiary); margin: 0; }

.ig-link {
  background: none; border: none; padding: 0;
  color: var(--ig-status-error); font: inherit; font-size: 12px; cursor: pointer;
  text-decoration: underline;
}

.ig-visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  margin: -1px; padding: 0; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Responsive overrides for the detail view */
@media (max-width: 880px) {
  .ig-form-grid { grid-template-columns: minmax(0, 1fr); }
  .ig-field--col-span-2 { grid-column: span 1; }
  .ig-detail__title-input { font-size: 22px; }
  .ig-tabs { overflow-x: auto; }
  .ig-tab { flex-shrink: 0; }
}

/* =====================================================================
   Claude review panel — Day 4
   ===================================================================== */

.ig-chat {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  grid-template-columns: 1fr min(440px, 100vw);
}

.ig-chat__backdrop {
  background: rgba(15, 23, 18, 0.32);
  cursor: pointer;
}

.ig-chat__panel {
  display: flex;
  flex-direction: column;
  background: var(--ig-bg);
  border-left: 1px solid var(--ig-border);
  box-shadow: -8px 0 32px rgba(15, 23, 18, 0.08);
  height: 100vh;
  overflow: hidden;
}

.ig-chat__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ig-space-3);
  padding: var(--ig-space-4) var(--ig-space-5);
  border-bottom: 1px solid var(--ig-border-subtle);
  flex-shrink: 0;
}

.ig-chat__title {
  display: flex;
  align-items: center;
  gap: var(--ig-space-3);
  min-width: 0;
}

.ig-chat__avatar {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: var(--ig-radius-md);
  background: var(--ig-green-tint);
  color: var(--ig-green-deep);
  flex-shrink: 0;
}
.ig-chat__avatar svg { width: 20px; height: 20px; }

.ig-chat__title-line1 {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--ig-text);
}
.ig-chat__title-line2 {
  margin: 2px 0 0;
  font-size: 12px;
  color: var(--ig-text-tertiary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 260px;
}

.ig-chat__header-actions {
  display: flex;
  gap: 4px;
}

.ig-icon-button {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  border-radius: var(--ig-radius-sm);
  color: var(--ig-text-tertiary);
  cursor: pointer;
}
.ig-icon-button:hover {
  background: var(--ig-bg-hover);
  color: var(--ig-text);
}
.ig-icon-button svg { width: 16px; height: 16px; }

.ig-chat__banner {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px var(--ig-space-5);
  font-size: 13px;
  border-bottom: 1px solid var(--ig-border-subtle);
}
.ig-chat__banner--ready { background: var(--ig-green-wash); color: var(--ig-green-deep); }
.ig-chat__banner--ready svg { width: 16px; height: 16px; flex-shrink: 0; }
.ig-chat__banner--error { background: #FCEAEA; color: #8B2424; }

.ig-chat__log {
  flex: 1;
  overflow-y: auto;
  padding: var(--ig-space-4) var(--ig-space-5);
  display: flex;
  flex-direction: column;
  gap: var(--ig-space-3);
  scroll-behavior: smooth;
}

.ig-chat__empty {
  margin: auto 0;
  padding: var(--ig-space-5);
  border: 1px dashed var(--ig-border);
  border-radius: var(--ig-radius-md);
  background: var(--ig-bg-soft);
  color: var(--ig-text-tertiary);
  font-size: 13px;
  text-align: center;
}
.ig-chat__empty p { margin: 0; }

.ig-chat__msg {
  display: flex;
  flex-direction: column;
  max-width: 100%;
}
.ig-chat__msg--user { align-items: flex-end; }
.ig-chat__msg--assistant { align-items: flex-start; }

.ig-chat__bubble {
  max-width: 86%;
  padding: 10px 13px;
  border-radius: var(--ig-radius-md);
  font-size: 14px;
  line-height: 1.55;
  color: var(--ig-text);
  white-space: pre-wrap;
  word-wrap: break-word;
}
.ig-chat__msg--assistant .ig-chat__bubble {
  background: var(--ig-bg-hover);
  border-top-left-radius: 4px;
}
.ig-chat__msg--user .ig-chat__bubble {
  background: var(--ig-green);
  color: #FFFFFF;
  border-top-right-radius: 4px;
}

.ig-chat__bubble--thinking {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 14px 16px;
}
.ig-chat__dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--ig-text-tertiary);
  border-radius: 50%;
  animation: ig-bounce 1.2s ease-in-out infinite;
}
.ig-chat__dot:nth-child(2) { animation-delay: 0.15s; }
.ig-chat__dot:nth-child(3) { animation-delay: 0.3s; }
@keyframes ig-bounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-4px); opacity: 1; }
}

.ig-chat__composer {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: var(--ig-space-3) var(--ig-space-4);
  border-top: 1px solid var(--ig-border-subtle);
  background: var(--ig-bg);
  flex-shrink: 0;
}

.ig-chat__input {
  flex: 1;
  border: 1px solid var(--ig-border);
  background: var(--ig-bg);
  color: var(--ig-text);
  font: inherit;
  font-size: 14px;
  line-height: 1.5;
  padding: 8px 10px;
  border-radius: var(--ig-radius-sm);
  resize: none;
  max-height: 160px;
}
.ig-chat__input:focus {
  outline: none;
  border-color: var(--ig-green);
  box-shadow: 0 0 0 3px rgba(73, 132, 42, 0.12);
}
.ig-chat__input:disabled {
  background: var(--ig-bg-soft);
  color: var(--ig-text-tertiary);
  cursor: not-allowed;
}

.ig-chat__send { flex-shrink: 0; }

/* Ready-card on the Review tab */
.ig-review__ready-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: var(--ig-space-4);
  background: var(--ig-green-wash);
  border: 1px solid var(--ig-green-sage);
  border-radius: var(--ig-radius-md);
  color: var(--ig-text);
}
.ig-review__ready-card strong { display: block; margin-bottom: 4px; }
.ig-review__ready-card p { margin: 0 0 8px; font-size: 13px; color: var(--ig-text-secondary); line-height: 1.5; }
.ig-review__ready-tick {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: var(--ig-green);
  margin-top: 2px;
}

.ig-link--neutral { color: var(--ig-text-secondary); text-decoration: underline; }
.ig-link--neutral:hover { color: var(--ig-text); }

/* Responsive overrides for the chat panel */
@media (max-width: 880px) {
  .ig-chat { grid-template-columns: 0 1fr; }
  .ig-chat__backdrop { display: none; }
  .ig-chat__panel { border-left: none; }
}

/* =====================================================================
   Day 5 — Cowork pipeline states
   ===================================================================== */

.ig-detail__header-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ig-chip-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border: 1px solid var(--ig-green-sage);
  background: var(--ig-green-wash);
  color: var(--ig-green-deep);
  font-size: 12px;
  font-weight: 500;
  text-decoration: none;
  border-radius: var(--ig-radius-pill);
}
.ig-chip-link:hover {
  background: var(--ig-green-tint);
  color: var(--ig-green-deep);
}
.ig-chip-link svg { width: 13px; height: 13px; }

/* Processing pulse (used in detail header and inline in list pill) */
.ig-processing-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ig-status-processing);
  box-shadow: 0 0 0 0 rgba(107, 93, 175, 0.55);
  animation: ig-processing-pulse 1.6s infinite;
  flex-shrink: 0;
}
.ig-processing-pulse--inline {
  width: 6px;
  height: 6px;
  margin-right: 6px;
  vertical-align: middle;
}

@keyframes ig-processing-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(107, 93, 175, 0.55); }
  70%  { box-shadow: 0 0 0 10px rgba(107, 93, 175, 0); }
  100% { box-shadow: 0 0 0 0 rgba(107, 93, 175, 0); }
}

.ig-status-pill {
  display: inline-flex;
  align-items: center;
}

/* Review tab — Processing / Wix / Error cards */
.ig-review__processing-card,
.ig-review__wix-card,
.ig-review__error-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: var(--ig-space-4);
  border-radius: var(--ig-radius-md);
}
.ig-review__processing-card {
  background: #EBE8F4;
  border: 1px solid #C9C1E5;
  color: var(--ig-text);
}
.ig-review__processing-card .ig-processing-pulse {
  margin-top: 8px;
}
.ig-review__processing-card strong { display: block; margin-bottom: 4px; }
.ig-review__processing-card p { margin: 0; font-size: 13px; color: var(--ig-text-secondary); line-height: 1.5; }

.ig-review__wix-card {
  background: var(--ig-green-wash);
  border: 1px solid var(--ig-green-sage);
  color: var(--ig-text);
}
.ig-review__wix-card strong { display: block; margin-bottom: 4px; }
.ig-review__wix-card p { margin: 0 0 12px; font-size: 13px; color: var(--ig-text-secondary); line-height: 1.5; }
.ig-review__wix-card .ig-button {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.ig-review__error-card {
  background: #FCEAEA;
  border: 1px solid #E8B7B7;
  color: var(--ig-text);
}
.ig-review__error-card strong { display: block; margin-bottom: 4px; color: #8B2424; }
.ig-review__error-card p { margin: 0; font-size: 13px; color: var(--ig-text-secondary); line-height: 1.5; }

/* =====================================================================
   Day 6 — Activity log, Archive, Regenerate
   ===================================================================== */

/* Overflow menu in detail header */
.ig-overflow {
  position: relative;
  display: inline-block;
}
.ig-overflow__menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  min-width: 200px;
  background: var(--ig-bg);
  border: 1px solid var(--ig-border);
  border-radius: var(--ig-radius-md);
  box-shadow: 0 8px 24px rgba(15, 23, 18, 0.12);
  padding: 4px;
  z-index: 30;
}
.ig-overflow__item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 8px 10px;
  background: transparent;
  border: none;
  border-radius: var(--ig-radius-sm);
  color: var(--ig-text);
  font: inherit;
  font-size: 13px;
  text-align: left;
  cursor: pointer;
}
.ig-overflow__item:hover { background: var(--ig-bg-hover); }
.ig-overflow__item svg { width: 16px; height: 16px; color: var(--ig-text-tertiary); flex-shrink: 0; }

/* Archived filter pill */
.ig-filter-pill--archived {
  margin-left: auto;
  border-style: dashed;
}

/* Wix actions row inside the wix-card */
.ig-review__wix-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* Activity tab */
.ig-activity__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--ig-space-3);
  margin-bottom: var(--ig-space-5);
}
.ig-activity__heading { margin: 0 0 4px; font-size: 18px; font-weight: 600; color: var(--ig-text); }
.ig-activity__sub     { margin: 0; font-size: 13px; color: var(--ig-text-tertiary); }

.ig-timeline {
  list-style: none;
  padding: 0;
  margin: 0;
}
.ig-timeline__item {
  position: relative;
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 12px;
  padding-bottom: 18px;
}
.ig-timeline__rail {
  position: relative;
  display: flex;
  justify-content: center;
}
.ig-timeline__rail::after {
  content: '';
  position: absolute;
  top: 18px;
  bottom: -20px;
  left: 50%;
  width: 1px;
  background: var(--ig-border);
  transform: translateX(-50%);
}
.ig-timeline__item:last-child .ig-timeline__rail::after { display: none; }
.ig-timeline__dot {
  display: inline-grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--ig-bg-hover);
  color: var(--ig-text-tertiary);
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
}
.ig-timeline__dot[data-icon="check"]   { background: var(--ig-green-tint);  color: var(--ig-green-deep); }
.ig-timeline__dot[data-icon="check"]::before { content: '✓'; font-size: 11px; }
.ig-timeline__dot[data-icon="plus"]    { background: var(--ig-green-tint);  color: var(--ig-green-deep); }
.ig-timeline__dot[data-icon="plus"]::before  { content: '+'; font-size: 13px; line-height: 0; margin-top: -1px; }
.ig-timeline__dot[data-icon="spin"]    { background: #EBE8F4; color: var(--ig-status-processing); }
.ig-timeline__dot[data-icon="spin"]::before  { content: '↻'; font-size: 12px; }
.ig-timeline__dot[data-icon="doc"]     { background: #E8EFF5; color: var(--ig-status-progress); }
.ig-timeline__dot[data-icon="doc"]::before   { content: '◰'; font-size: 11px; }
.ig-timeline__dot[data-icon="star"]    { background: var(--ig-green-tint); color: var(--ig-green-deep); }
.ig-timeline__dot[data-icon="star"]::before  { content: '★'; font-size: 10px; }
.ig-timeline__dot[data-icon="image"]   { background: #E8EFF5; color: var(--ig-status-progress); }
.ig-timeline__dot[data-icon="image"]::before { content: '◧'; font-size: 11px; }
.ig-timeline__dot[data-icon="reset"]   { background: #FBF1DC; color: var(--ig-status-review); }
.ig-timeline__dot[data-icon="reset"]::before { content: '↺'; font-size: 12px; }
.ig-timeline__dot[data-icon="archive"] { background: var(--ig-bg-hover); color: var(--ig-text-tertiary); }
.ig-timeline__dot[data-icon="archive"]::before { content: '⌶'; font-size: 11px; }
.ig-timeline__dot[data-icon="alert"]   { background: #FCEAEA; color: var(--ig-status-error); }
.ig-timeline__dot[data-icon="alert"]::before { content: '!'; font-size: 12px; }

.ig-timeline__body {
  padding-top: 2px;
}
.ig-timeline__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.ig-timeline__event { font-size: 14px; font-weight: 500; color: var(--ig-text); }
.ig-timeline__meta  {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--ig-text-tertiary);
}
.ig-timeline__details {
  margin: 6px 0 0;
  font-size: 13px;
  color: var(--ig-text-secondary);
  line-height: 1.5;
  white-space: pre-wrap;
}

/* =====================================================================
   Day 7 — Accessibility + mobile polish
   ===================================================================== */

/* Skip-to-content link — visible only when focused */
.ig-skip-link {
  position: absolute;
  top: 8px;
  left: 8px;
  padding: 8px 14px;
  background: var(--ig-green);
  color: #FFFFFF;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--ig-radius-sm);
  z-index: 200;
  transform: translateY(-200%);
  transition: transform 120ms ease;
}
.ig-skip-link:focus {
  transform: translateY(0);
  outline: 2px solid #FFFFFF;
  outline-offset: 2px;
}

/* Global focus ring — visible only on keyboard focus, not mouse clicks */
*:focus { outline: none; }
*:focus-visible {
  outline: 2px solid var(--ig-green);
  outline-offset: 2px;
  border-radius: var(--ig-radius-sm);
}

/* Markdown rendered inside chat bubbles */
.ig-chat__bubble strong { font-weight: 600; }
.ig-chat__bubble em     { font-style: italic; }
.ig-chat__bubble code {
  font-family: var(--ig-font-mono);
  font-size: 0.92em;
  padding: 1px 5px;
  background: rgba(15, 23, 18, 0.06);
  border-radius: 3px;
}
.ig-chat__msg--user .ig-chat__bubble code { background: rgba(255, 255, 255, 0.22); }
.ig-chat__bubble a {
  color: inherit;
  text-decoration: underline;
}

/* =====================================================================
   Mobile sweep — refinements for narrow viewports
   ===================================================================== */

@media (max-width: 640px) {
  /* Detail header — stack tightly */
  .ig-detail__header-row {
    flex-wrap: wrap;
    gap: 8px;
  }
  .ig-detail__header-right {
    flex-wrap: wrap;
    gap: 6px;
  }
  .ig-detail__title-input { font-size: 20px; }

  /* Tab strip scrolls horizontally if it overflows */
  .ig-tabs {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }
  .ig-tab { flex-shrink: 0; padding: 10px 12px; font-size: 13px; }

  /* Form grids stack to one column already at 880px — confirm */
  .ig-form-grid { gap: var(--ig-space-3); }

  /* List rows lose the location/date columns */
  .ig-list__row,
  .ig-list__header {
    grid-template-columns: minmax(0, 1fr) auto;
    padding: 10px 12px;
  }
  .ig-list__col--location,
  .ig-list__col--date { display: none; }

  /* Filter pills wrap nicely */
  .ig-filters {
    flex-wrap: wrap;
    gap: 6px;
  }
  .ig-filter-pill--archived { margin-left: 0; }

  /* Chat panel takes the full viewport */
  .ig-chat { grid-template-columns: 0 1fr; }
  .ig-chat__panel { width: 100vw; }

  /* Status pill stays readable */
  .ig-status-pill--lg { padding: 3px 10px; font-size: 11px; }

  /* Modal: more breathing room on small screens */
  .ig-modal__panel {
    width: calc(100vw - 24px);
    margin: 12px;
    max-height: calc(100vh - 24px);
    overflow-y: auto;
  }

  /* Overflow menu drops below header gracefully */
  .ig-overflow__menu {
    right: 0;
    left: auto;
    min-width: 180px;
  }
}

/* Tabs: at narrow widths the active-tab underline drifts — keep it tight */
@media (max-width: 880px) {
  .ig-tab--active::after { left: 4px; right: 4px; }
}

/* Generated card (between phases) */
.ig-review__generated-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: var(--ig-space-4);
  border-radius: var(--ig-radius-md);
  background: #E8EFF5;
  border: 1px solid #C9D7E5;
  color: var(--ig-text);
}
.ig-review__generated-card strong { display: block; margin-bottom: 4px; }
.ig-review__generated-card p {
  margin: 0;
  font-size: 13px;
  color: var(--ig-text-secondary);
  line-height: 1.5;
}
.ig-review__generated-tick {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: #4A6B8C;
  margin-top: 2px;
}

/* Booking-lookup suggestions inside the new-case-study modal */
.ig-suggest {
  margin-top: 8px;
  border: 1px solid var(--ig-border);
  border-radius: var(--ig-radius-sm);
  background: var(--ig-bg);
  overflow: hidden;
}
.ig-suggest__heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0;
  padding: 8px 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ig-text-tertiary);
  background: var(--ig-bg-soft);
  border-bottom: 1px solid var(--ig-border-subtle);
}
.ig-suggest__loading {
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
  color: var(--ig-text-tertiary);
}
.ig-suggest__item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  width: 100%;
  padding: 8px 10px;
  background: transparent;
  border: none;
  border-top: 1px solid var(--ig-border-subtle);
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.ig-suggest__item:first-of-type { border-top: none; }
.ig-suggest__item:hover { background: var(--ig-bg-hover); }
.ig-suggest__name { font-size: 13px; font-weight: 500; color: var(--ig-text); }
.ig-suggest__meta {
  font-size: 11px;
  color: var(--ig-text-tertiary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}

.ig-suggest__selected {
  margin-top: 8px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 10px;
  background: var(--ig-green-wash);
  border: 1px solid var(--ig-green-sage);
  border-radius: var(--ig-radius-sm);
}
.ig-suggest__selected svg { width: 18px; height: 18px; color: var(--ig-green); flex-shrink: 0; margin-top: 1px; }
.ig-suggest__selected strong { display: block; font-size: 13px; margin-bottom: 2px; }
.ig-suggest__selected p { margin: 0; font-size: 12px; color: var(--ig-text-secondary); line-height: 1.4; }
.ig-suggest__selected .ig-link { font-size: 12px; flex-shrink: 0; }

/* Source documents — Materials tab */
.ig-docs {
  margin-top: var(--ig-space-6);
  padding-top: var(--ig-space-5);
  border-top: 1px solid var(--ig-border-subtle);
}
.ig-docs__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--ig-space-3);
  margin-bottom: var(--ig-space-3);
}
.ig-docs__heading { margin: 0 0 4px; font-size: 14px; font-weight: 600; color: var(--ig-text); }
.ig-docs__sub { margin: 0; font-size: 12px; color: var(--ig-text-tertiary); line-height: 1.5; max-width: 56ch; }

.ig-docs__form {
  display: flex;
  flex-direction: column;
  gap: var(--ig-space-3);
  padding: var(--ig-space-4);
  margin-bottom: var(--ig-space-3);
  background: var(--ig-bg-soft);
  border: 1px solid var(--ig-border);
  border-radius: var(--ig-radius-md);
}
.ig-docs__form-row { display: flex; gap: var(--ig-space-3); flex-wrap: wrap; }
.ig-docs__form-row .ig-field { min-width: 180px; }
.ig-docs__form-actions { display: flex; justify-content: flex-end; gap: 8px; }

/* Large-file upload progress */
.ig-docs__progress {
  margin-top: 8px;
  width: 100%;
  height: 6px;
  background: var(--ig-green-tint);
  border-radius: 999px;
  overflow: hidden;
}
.ig-docs__progress-bar {
  height: 100%;
  background: var(--ig-green);
  border-radius: 999px;
  transition: width 0.2s ease;
}

.ig-docs__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.ig-docs__item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--ig-border-subtle);
  border-radius: var(--ig-radius-sm);
  background: var(--ig-bg);
}
.ig-docs__item:hover { border-color: var(--ig-border); }

.ig-docs__icon {
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  border-radius: var(--ig-radius-sm);
  background: var(--ig-bg-hover);
  color: var(--ig-text-tertiary);
  font-size: 13px;
  font-weight: 600;
}
.ig-docs__icon[data-icon="drp"]        { background: var(--ig-green-tint); color: var(--ig-green-deep); }
.ig-docs__icon[data-icon="drp"]::before     { content: "D"; }
.ig-docs__icon[data-icon="present"]    { background: #FBF1DC; color: var(--ig-status-review); }
.ig-docs__icon[data-icon="present"]::before { content: "P"; }
.ig-docs__icon[data-icon="officer"]    { background: #E8EFF5; color: var(--ig-status-progress); }
.ig-docs__icon[data-icon="officer"]::before { content: "O"; }
.ig-docs__icon[data-icon="committee"]  { background: #E8EFF5; color: var(--ig-status-progress); }
.ig-docs__icon[data-icon="committee"]::before { content: "C"; }
.ig-docs__icon[data-icon="inspector"]  { background: #EBE8F4; color: var(--ig-status-processing); }
.ig-docs__icon[data-icon="inspector"]::before { content: "I"; }
.ig-docs__icon[data-icon="das"]        { background: var(--ig-bg-hover); color: var(--ig-text-secondary); }
.ig-docs__icon[data-icon="das"]::before     { content: "A"; }
.ig-docs__icon[data-icon="heritage"]   { background: var(--ig-bg-hover); color: var(--ig-text-secondary); }
.ig-docs__icon[data-icon="heritage"]::before { content: "H"; }
.ig-docs__icon[data-icon="landscape"]  { background: var(--ig-bg-hover); color: var(--ig-text-secondary); }
.ig-docs__icon[data-icon="landscape"]::before { content: "L"; }

.ig-docs__meta { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.ig-docs__label {
  font-size: 13px;
  font-weight: 500;
  color: var(--ig-text);
  text-decoration: none;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ig-docs__label:hover { color: var(--ig-green-deep); text-decoration: underline; }
.ig-docs__sub-meta {
  display: inline-flex;
  gap: 4px;
  font-size: 11px;
  color: var(--ig-text-tertiary);
}

/* Source-doc upload picker — upload OR paste link */
.ig-docs__paths {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--ig-space-3);
  align-items: start;
}
.ig-docs__path { display: flex; flex-direction: column; gap: 4px; }
.ig-docs__paths-or {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 26px;
  font-size: 12px;
  color: var(--ig-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

.ig-docs__filepicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px dashed var(--ig-border-strong);
  background: var(--ig-bg);
  color: var(--ig-text-secondary);
  border-radius: var(--ig-radius-sm);
  font-size: 13px;
  cursor: pointer;
  width: max-content;
}
.ig-docs__filepicker:hover { border-color: var(--ig-green); color: var(--ig-text); }
.ig-docs__filepicker svg { width: 16px; height: 16px; }

.ig-docs__filepicked {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--ig-green-sage);
  background: var(--ig-green-wash);
  border-radius: var(--ig-radius-sm);
  font-size: 13px;
  color: var(--ig-text);
  max-width: 100%;
}
.ig-docs__filename {
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 260px;
}
.ig-docs__filesize { color: var(--ig-text-tertiary); font-size: 12px; }

@media (max-width: 640px) {
  .ig-docs__paths {
    grid-template-columns: 1fr;
    gap: var(--ig-space-2);
  }
  .ig-docs__paths-or {
    padding-top: 0;
    padding: 6px 0;
  }
}

/* Suggestion-item session-count line */
.ig-suggest__sessions {
  display: inline-flex;
  gap: 4px;
  margin-top: 2px;
  font-size: 11px;
  color: var(--ig-green-deep);
}
.ig-suggest__sessions strong {
  font-weight: 600;
  color: var(--ig-green-deep);
}

/* Doc list badges */
.ig-badge {
  display: inline-block;
  padding: 1px 6px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.03em;
  border-radius: var(--ig-radius-pill);
  border: 1px solid transparent;
}
.ig-badge--read {
  background: var(--ig-green-tint);
  color: var(--ig-green-deep);
  border-color: var(--ig-green-sage);
}
.ig-badge--link {
  background: var(--ig-bg-soft);
  color: var(--ig-text-tertiary);
  border-color: var(--ig-border);
}

/* ====================================================================
   Phase 3 Video tab
   ==================================================================== */
.ig-video__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--ig-space-3);
  margin-bottom: var(--ig-space-5);
}
.ig-video__heading { margin: 0 0 4px; font-size: 18px; font-weight: 600; color: var(--ig-text); }
.ig-video__sub     { margin: 0; font-size: 13px; color: var(--ig-text-tertiary); }

.ig-video__empty {
  padding: var(--ig-space-5);
  background: var(--ig-bg-soft);
  border: 1px dashed var(--ig-border);
  border-radius: var(--ig-radius-md);
  color: var(--ig-text-tertiary);
  font-size: 13px;
}

.ig-video__searching,
.ig-video__published,
.ig-video__not-available {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: var(--ig-space-4);
  border-radius: var(--ig-radius-md);
}
.ig-video__searching {
  background: #EBE8F4;
  border: 1px solid #C9C1E5;
}
.ig-video__searching .ig-processing-pulse { margin-top: 8px; }
.ig-video__searching strong,
.ig-video__published strong,
.ig-video__not-available strong { display: block; margin-bottom: 4px; }
.ig-video__searching p,
.ig-video__published p,
.ig-video__not-available p {
  margin: 0 0 8px;
  font-size: 13px;
  color: var(--ig-text-secondary);
  line-height: 1.5;
}

.ig-video__published {
  background: var(--ig-green-wash);
  border: 1px solid var(--ig-green-sage);
}
.ig-video__published .ig-review__ready-tick {
  width: 22px; height: 22px;
  flex-shrink: 0;
  color: var(--ig-green);
  margin-top: 2px;
}
.ig-video__published .ig-button { margin-top: 8px; text-decoration: none; }

.ig-video__not-available {
  background: var(--ig-bg-soft);
  border: 1px solid var(--ig-border);
}

.ig-video__section {
  padding: var(--ig-space-4);
  background: var(--ig-bg-soft);
  border: 1px solid var(--ig-border);
  border-radius: var(--ig-radius-md);
}
.ig-video__section h3 { margin: 0 0 var(--ig-space-3); font-size: 14px; font-weight: 600; }
.ig-video__dl {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 8px var(--ig-space-4);
  margin: 0 0 var(--ig-space-3);
}
.ig-video__dl dt { color: var(--ig-text-tertiary); font-size: 12px; font-weight: 500; }
.ig-video__dl dd { margin: 0; font-size: 13px; color: var(--ig-text); }
.ig-video__excerpt {
  margin: 8px 0 0;
  padding: 10px 12px;
  background: var(--ig-bg);
  border: 1px solid var(--ig-border-subtle);
  border-radius: var(--ig-radius-sm);
  font-size: 13px;
  line-height: 1.55;
  color: var(--ig-text-secondary);
  white-space: pre-wrap;
}

.ig-video__review {
  display: grid;
  grid-template-columns: minmax(280px, 480px) 1fr;
  gap: var(--ig-space-5);
}
.ig-video__embed {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: var(--ig-radius-md);
  overflow: hidden;
}
.ig-video__embed iframe { width: 100%; height: 100%; border: 0; }
.ig-video__actions h3 { margin: 0 0 var(--ig-space-2); font-size: 16px; font-weight: 600; }
.ig-video__actions p  { margin: 0 0 var(--ig-space-3); font-size: 13px; color: var(--ig-text-secondary); line-height: 1.55; }
.ig-video__buttons {
  display: flex; gap: 8px; flex-wrap: wrap;
  margin-bottom: var(--ig-space-3);
}

@media (max-width: 880px) {
  .ig-video__review { grid-template-columns: 1fr; }
}