@import "../../global/theme-tokens.css";
@import "../../global/theme-pills.css";
@import "../../global/site-nav.css";
@import "../../assistant/css/legal-footer.css";

:root {
  --insights-bg: var(--bg);
  --insights-panel-bg: var(--card);
  --insights-panel-border: var(--border);
  --insights-text: var(--text);
  --insights-text-muted: var(--muted);
  --insights-accent: var(--brand);
  --insights-accent-soft: rgba(193, 154, 46, 0.14);
  --insights-selected: rgba(var(--primary-rgb), 0.12);
  --insights-selected-border: rgba(var(--primary-rgb), 0.28);
  --insights-control-bg: var(--control-bg);
  --insights-control-bg-hover: var(--control-bg-hover);
  --insights-control-border: var(--control-border);
  --insights-control-border-hover: var(--control-border-hover);
  --insights-floating-control-bg: rgba(15, 23, 42, 0.72);
  --insights-floating-control-bg-hover: rgba(15, 23, 42, 0.84);
  --insights-list-bg: rgba(255, 255, 255, 0.045);
  --insights-list-bg-hover: rgba(255, 255, 255, 0.065);
  --insights-radius: 20px;
  --insights-radius-sm: 12px;
  --insights-max-width: 1360px;
  --insights-sticky-offset: 16px;
}

html[data-theme="dark"] {
  --insights-bg: #020304;
  --insights-panel-bg: #090c10;
  --insights-panel-border: rgba(179, 143, 69, 0.30);
  --insights-accent-soft: rgba(193, 154, 46, 0.18);
  --insights-selected: rgba(179, 143, 69, 0.22);
  --insights-selected-border: rgba(179, 143, 69, 0.36);
  --insights-control-border-hover: rgba(179, 143, 69, 0.44);
  --insights-floating-control-bg: rgba(15, 23, 42, 0.72);
  --insights-floating-control-bg-hover: rgba(15, 23, 42, 0.84);
  --insights-list-bg: rgba(255, 255, 255, 0.045);
  --insights-list-bg-hover: rgba(179, 143, 69, 0.12);
}

html[data-theme="light"] {
  --insights-selected: rgba(79, 124, 255, 0.15);
  --insights-selected-border: rgba(37, 99, 235, 0.30);
  --insights-floating-control-bg: rgba(248, 250, 252, 0.82);
  --insights-floating-control-bg-hover: rgba(248, 250, 252, 0.94);
  --insights-list-bg: rgba(248, 250, 252, 0.95);
  --insights-list-bg-hover: rgba(241, 245, 249, 0.98);
}

html[data-theme="soft"] {
  color-scheme: light;

  --insights-selected: rgba(47, 159, 103, 0.14);
  --insights-selected-border: rgba(47, 111, 76, 0.18);
  --insights-floating-control-bg: rgba(246, 250, 245, 0.78);
  --insights-floating-control-bg-hover: rgba(246, 250, 245, 0.92);
  --insights-list-bg: rgba(246, 250, 245, 0.72);
  --insights-list-bg-hover: rgba(246, 250, 245, 0.72);

  --insights-soft-surface: #edf4ed;
  --insights-soft-surface-elevated: #f6faf5;
  --insights-soft-surface-elevated-alpha: rgba(246, 250, 245, 0.72);
  --insights-soft-surface-subtle: #eaf3e9;
  --insights-soft-surface-hover: #dfece0;
  --insights-soft-border-hover: #91ad96;
  --insights-soft-hierarchy-border: rgba(47, 111, 76, 0.18);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: var(--insights-bg);
  color: var(--insights-text);
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}

body {
  line-height: 1.5;
}

main {
  display: block;
}

.insights-page {
  width: min(100%, var(--insights-max-width));
  margin: 0 auto;
  padding: 24px 16px 48px;
}

.insights-page__header {
  margin-bottom: 20px;
}

.insights-page__header-inner,
.insights-panel {
  background: var(--insights-panel-bg);
  border: 1px solid var(--insights-panel-border);
  border-radius: 14px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}

.insights-page__header-inner {
  padding: 18px;
}

.insights-page__header-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.insights-page__header-copy {
  min-width: 0;
  flex: 1 1 auto;
}

.insights-page__header-controls {
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  gap: 10px;
  flex: 0 0 auto;
  flex-wrap: wrap;
}

.insights-page__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0 0 4px;
  color: var(--insights-text-muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.10em;
  line-height: 1.2;
  text-transform: uppercase;
}

.insights-page__title {
  margin: 0;
  color: var(--insights-accent);
  font-size: clamp(1.55rem, 2.4vw, 1.8rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.05;
}

.insights-page__title .site-brand-link {
  color: inherit;
  text-decoration: none;
}

.insights-page__intro {
  max-width: 54ch;
  margin: 10px 0 0;
  color: var(--insights-text-muted);
  font-size: 0.96rem;
  line-height: 1.5;
}

.insights-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.40fr) minmax(420px, 0.60fr);
  gap: 20px;
  align-items: start;
}

.insights-panel {
  min-width: 0;
}

.insights-panel--tree,
.insights-panel--detail {
  position: sticky;
  top: var(--insights-sticky-offset);
}

.insights-panel__header {
  padding: 20px 20px 12px;
  border-bottom: 1px solid var(--insights-panel-border);
}

.insights-panel__header h2 {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.2;
}

.insights-panel__text {
  margin: 8px 0 0;
  color: var(--insights-text-muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.insights-favorites {
  padding: 16px 20px 0;
}

.insights-favorites-shelf {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--insights-panel-border);
  border-radius: var(--insights-radius-sm);
  background: var(--insights-list-bg);
}

.insights-favorites-shelf__header {
  display: flex;
  align-items: center;
  gap: 8px;
}

.insights-favorites-shelf__icon {
  color: var(--insights-accent);
  font-size: 0.9rem;
  line-height: 1;
}

.insights-favorites-shelf__title {
  margin: 0;
  color: var(--insights-text);
  font-size: 0.86rem;
  line-height: 1.2;
}

.insights-favorites-shelf__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.insights-favorites-chip {
  appearance: none;
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  gap: 6px;
  border: 1px solid var(--insights-panel-border);
  border-radius: 999px;
  background: var(--insights-control-bg);
  color: var(--insights-text);
  cursor: pointer;
  font: inherit;
  font-size: 0.82rem;
  padding: 7px 10px;
  text-align: left;
}

.insights-favorites-chip:hover {
  border-color: var(--insights-control-border-hover);
  background: var(--insights-control-bg-hover);
}

.insights-favorites-chip__star {
  color: var(--insights-accent);
  flex: 0 0 auto;
}

.insights-favorites-chip__label {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.insights-favorites-chip:focus-visible {
  outline: 2px solid var(--insights-accent);
  outline-offset: 2px;
}

.insights-tree-controls {
  padding: 16px 20px 0;
}

.insights-tree-filter {
  display: grid;
  gap: 8px;
}

.insights-tree-filter__label {
  color: var(--insights-text-muted);
  font-size: 0.82rem;
  font-weight: 650;
}

.insights-tree-filter__input {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--insights-control-border);
  border-radius: var(--insights-radius-sm);
  background: var(--insights-control-bg);
  color: var(--insights-text);
  font: inherit;
  padding: 9px 12px;
}

.insights-tree-filter__input:hover {
  border-color: var(--insights-control-border-hover);
  background: var(--insights-control-bg-hover);
}

.insights-tree-filter__input:focus-visible {
  outline: none;
  border-color: rgba(var(--primary-rgb), 0.55);
  box-shadow: var(--focus-ring);
}

.insights-tree {
  padding: 14px 20px 20px;
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
}

.insights-tree-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.insights-tree-list .insights-tree-list {
  margin-left: 28px;
}

.insights-tree-row {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 36px;
  padding: 4px 0;
}

.insights-tree-toggle {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: 1px solid var(--insights-panel-border);
  border-radius: 8px;
  background: transparent;
  color: var(--insights-text-muted);
  font: inherit;
  cursor: pointer;
  flex: 0 0 auto;
}

.insights-tree-toggle:disabled {
  cursor: default;
  opacity: 0.45;
}

.insights-tree-toggle:hover {
  border-color: var(--insights-control-border-hover);
  color: var(--insights-text);
  background: var(--insights-control-bg);
}

.insights-tree-toggle:focus-visible,
.insights-node-button:focus-visible,
.insights-mobile-detail-nav__button:focus-visible,
.insights-child-node-card:focus-visible {
  outline: 2px solid var(--insights-accent);
  outline-offset: 2px;
}

.insights-node-button {
  appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: inherit;
  cursor: pointer;
  padding: 7px 10px;
  font: inherit;
  font-size: 0.875rem;
  text-align: left;
  flex: 1 1 auto;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.insights-node-button:hover {
  background: var(--insights-list-bg-hover);
}

.insights-node-button.is-selected {
  background: var(--insights-selected);
  box-shadow: inset 0 0 0 1px var(--insights-selected-border);
}

.insights-node-button__label {
  min-width: 0;
  overflow-wrap: anywhere;
  line-height: 1.35;
  font-weight: 500;
}

.insights-node-button__type {
  display: none;
}

.insights-detail {
  padding: 16px 20px 20px;
}

.insights-mobile-detail-nav {
  display: none;
}

.insights-mobile-detail-nav__button,
.insights-detail-action-link {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 48px;
  border: 1px solid var(--insights-panel-border);
  border-radius: var(--insights-radius-sm);
  background: var(--insights-control-bg);
  color: var(--insights-text);
  cursor: pointer;
  font: inherit;
  font-weight: 750;
  padding: 10px 14px;
  text-align: center;
  text-decoration: none;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.insights-mobile-detail-nav__button:hover {
  border-color: var(--insights-control-border-hover);
  background: var(--insights-control-bg-hover);
}

.insights-mobile-detail-nav__button[hidden] {
  display: none;
}

.insights-empty-state {
  border: 1px solid var(--insights-panel-border);
  border-radius: var(--insights-radius-sm);
  background: var(--insights-list-bg);
}

.insights-detail-card {
  display: grid;
  gap: 16px;
}

.insights-detail-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 10px;
}

.insights-detail-action-link {
  gap: 6px;
  min-height: 36px;
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 0.86rem;
  font-weight: 700;
}

.insights-detail-action-link span[aria-hidden="true"] {
  color: var(--insights-accent);
}

.insights-detail-card__header {
  display: grid;
  gap: 6px;
}

.insights-detail-card__title {
  margin: 0;
  color: var(--insights-text);
  font-size: 1.2rem;
  line-height: 1.25;
}

.insights-detail-card__meta {
  margin: 0;
  color: var(--insights-text-muted);
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.insights-detail-section {
  display: grid;
  gap: 8px;
}

.insights-detail-section h3 {
  margin: 0;
  color: var(--insights-text);
  font-size: 0.98rem;
}

.insights-detail-section p {
  margin: 0;
  color: var(--insights-text-muted);
}

.insights-empty-state {
  padding: 18px 16px;
  color: var(--insights-text-muted);
}

.insights-empty-state p {
  margin: 0;
}

.insights-child-node-list {
  display: grid;
  gap: 12px;
}

.insights-child-node-card {
  appearance: none;
  display: grid;
  gap: 4px;
  width: 100%;
  min-height: 58px;
  border: 1px solid var(--insights-panel-border);
  border-radius: var(--insights-radius-sm);
  background: var(--insights-control-bg);
  color: var(--insights-text);
  cursor: pointer;
  font: inherit;
  padding: 14px 16px;
  text-align: left;
}

.insights-child-node-card:hover {
  border-color: var(--insights-control-border-hover);
  background: var(--insights-control-bg-hover);
}

.insights-child-node-card__label {
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.3;
}

.insights-child-node-card__summary {
  color: var(--insights-text-muted);
  font-size: 0.92rem;
  line-height: 1.35;
}

.insights-page__footer {
  margin-top: 22px;
  color: var(--insights-text-muted);
}

.insights-page[data-insights-view-mode="standalone-panel"] .insights-layout {
  display: block;
  max-width: 820px;
  margin: 0 auto;
}

.insights-page[data-insights-view-mode="standalone-panel"] .insights-panel--tree {
  display: none;
}

.insights-page[data-insights-view-mode="standalone-panel"] .insights-panel--detail {
  position: static;
}

.insights-page[data-insights-view-mode="standalone-panel"] .insights-panel--detail .insights-panel__header {
  display: block;
}

.insights-page[data-insights-view-mode="standalone-panel"] .insights-mobile-detail-nav {
  display: grid;
  grid-template-columns: 1fr;
  margin-bottom: 16px;
}

@media (max-width: 900px) {
  .insights-layout {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .insights-page {
    padding-top: 20px;
  }

  .insights-page__intro,
  .insights-panel__header {
    display: none;
  }

  .insights-page[data-mobile-pane="detail"] .insights-page__header-controls .theme-pills {
    display: none;
  }

  .insights-panel--tree,
  .insights-panel--detail {
    position: static;
  }

  .insights-page__header-top {
    flex-direction: column;
    align-items: stretch;
  }

  .insights-page__header-controls {
    justify-content: center;
  }

  .insights-page[data-mobile-pane="tree"] .insights-panel--detail {
    display: none;
  }

  .insights-page[data-mobile-pane="detail"] .insights-panel--tree {
    display: none;
  }

  .insights-page[data-insights-view-mode="standalone-panel"] .insights-page__intro {
    display: block;
  }

  .insights-page[data-insights-view-mode="standalone-panel"] .insights-panel--detail {
    display: block;
  }

  .insights-mobile-detail-nav {
    position: sticky;
    top: 8px;
    z-index: 20;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 16px;
    padding: 0;
    pointer-events: none;
  }

  .insights-mobile-detail-nav__button {
    width: 100%;
    background: var(--insights-floating-control-bg);
    border-color: var(--insights-panel-border);
    box-shadow: 0 10px 22px rgba(0, 0, 0, 0.16);
    pointer-events: auto;
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
  }

  .insights-mobile-detail-nav__button:hover {
    background: var(--insights-floating-control-bg-hover);
  }

  .insights-mobile-detail-nav:has(.insights-mobile-detail-nav__button[hidden]) {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .insights-page {
    padding-top: 16px;
    padding-left: 12px;
    padding-right: 12px;
    padding-bottom: 28px;
  }

  .insights-page__header-inner,
  .insights-panel__header,
  .insights-detail {
    padding-left: 16px;
    padding-right: 16px;
  }

  .insights-page__header-top {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
    column-gap: 12px;
    row-gap: 12px;
  }

  .insights-page__header-copy {
    grid-column: 1;
    grid-row: 1;
  }

  .insights-page__header-controls {
    display: contents;
  }

  .insights-page__header-controls .site-nav {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    align-self: start;
  }

  .insights-page__header-controls .theme-pills {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-self: center;
  }

  .insights-page__title {
    font-size: clamp(1.55rem, 7vw, 1.9rem);
  }
}

/* ========================================================================== */
/* Soft theme daylight overrides */
/* -------------------------------------------------------------------------- */
/* Keeps Insights tree/detail surfaces aligned with Job Explorer's soft palette */
/* without changing dark, light, or system themes. */
/* ========================================================================== */

html[data-theme="soft"] .insights-tree-filter__input {
  background: var(--insights-soft-surface-elevated);
  border-color: var(--insights-panel-border);
  color: var(--insights-text);
}

html[data-theme="soft"] .insights-tree-filter__input:hover {
  border-color: var(--insights-soft-border-hover);
  background: var(--insights-soft-surface-elevated);
}

html[data-theme="soft"] .insights-tree-filter__input:focus-visible {
  border-color: rgba(193, 154, 46, 0.58);
  box-shadow: 0 0 0 3px rgba(193, 154, 46, 0.14);
}

html[data-theme="soft"] .insights-node-button:hover,
html[data-theme="soft"] .insights-child-node-card:hover {
  background: var(--insights-soft-surface-elevated-alpha);
}

html[data-theme="soft"] .insights-node-button.is-selected {
  background: var(--insights-selected);
  box-shadow: inset 0 0 0 1px var(--insights-soft-hierarchy-border);
}

html[data-theme="soft"] .insights-empty-state,
html[data-theme="soft"] .insights-child-node-card {
  background: var(--insights-soft-surface-elevated-alpha);
  border-color: var(--insights-panel-border);
}

/* Match Job Explorer header surface behavior. */
.insights-page__header-inner {
  background: rgba(255, 255, 255, 0.015);
}

/* ========================================================================== */
/* Source-backed fact pack panels */
/* ========================================================================== */

.insights-fact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

.insights-fact-card {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--insights-panel-border);
  border-radius: var(--insights-radius-sm);
  background: var(--insights-panel-bg);
}

.insights-fact-card__label,
.insights-fact-card__value {
  margin: 0;
}

.insights-fact-card__label {
  color: var(--insights-text-muted);
  font-size: 0.84rem;
  font-weight: 650;
}

.insights-fact-card__value {
  color: var(--insights-text);
  font-size: clamp(1.7rem, 4vw, 2.35rem);
  font-weight: 750;
  letter-spacing: -0.04em;
  line-height: 1;
}

.insights-fact-card__meta,
.insights-source-list {
  display: grid;
  gap: 8px;
  margin: 0;
}

.insights-fact-card__meta div,
.insights-source-list div {
  display: grid;
  gap: 2px;
}

.insights-fact-card__meta dt,
.insights-source-list dt {
  color: var(--insights-text-muted);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.insights-fact-card__meta dd,
.insights-source-list dd {
  margin: 0;
  color: var(--insights-text);
  overflow-wrap: anywhere;
}

.insights-source-section {
  padding-top: 4px;
}

html[data-theme="soft"] .insights-fact-card {
  background: var(--insights-soft-surface-elevated-alpha);
  border-color: var(--insights-panel-border);
}

/* ===========================================================================
   Dark theme panel elevation
   --------------------------------------------------------------------------
   Adds subtle surface separation for Insights panels in dark themes.
   ========================================================================== */

html[data-theme="dark"] .insights-page__header-inner,
html[data-theme="dark"] .insights-panel {
  background:
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.028) 0%,
      rgba(255, 255, 255, 0.010) 100%
    ),
    var(--insights-panel-bg);
  box-shadow:
    0 26px 70px rgba(0, 0, 0, 0.72),
    0 0 0 1px rgba(255, 255, 255, 0.035),
    inset 0 1px 0 rgba(255, 255, 255, 0.050);
}

html[data-theme="system"] .insights-page__header-inner,
html[data-theme="system"] .insights-panel {
  background:
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.032) 0%,
      rgba(255, 255, 255, 0.012) 100%
    ),
    var(--insights-panel-bg);
  box-shadow:
    0 26px 70px rgba(0, 0, 0, 0.58),
    0 0 0 1px rgba(255, 255, 255, 0.035),
    inset 0 1px 0 rgba(255, 255, 255, 0.050);
}