/**
 * Agent Desk shell — shared visual system with React /desk + plan-selector.
 * Sticky chrome · primary-colored pills · theme-driven canvas.
 * brand-theme.js overrides --desk-* from the active KRI scheme (default saffron-warm).
 */

:root {
  --desk-bg: #ffffff;
  --desk-card: #ffffff;
  --desk-ink: #1a305a;
  --desk-ink-soft: #243c66;
  --desk-muted: #243c66;
  --desk-line: #1a305a;
  --desk-teal: #1a305a;
  --desk-teal-hover: #14243f;
  --desk-teal-soft: #ffe5f4;
  --desk-max: 90rem;
  --desk-radius: 0.5rem;
  --desk-shadow: 0 1px 2px rgba(26, 48, 90, 0.06);
  font-size: 106.25%;
}

/* Map legacy product tokens → desk shell (one palette everywhere) */
html {
  --paper: var(--desk-bg);
  --paper-2: var(--desk-card);
  --card: var(--desk-card);
  --ink: var(--desk-ink);
  --ink-soft: var(--desk-ink-soft);
  --muted: var(--desk-muted);
  --line: var(--desk-line);
  --forest: var(--desk-teal);
  --forest-2: var(--desk-teal-hover);
  --moss: var(--desk-teal);
  --lime: var(--desk-teal);
  --accent: var(--desk-teal);
  --hot: var(--desk-teal);
  --warm: #dab387;
  --sky: var(--desk-bg);
  --shadow: 0 8px 24px rgba(26, 48, 90, 0.06);
  --shadow-sm: var(--desk-shadow);
  --radius: 12px;
  --radius-sm: var(--desk-radius);
  --max: var(--desk-max);
  --display: 'DM Sans', system-ui, sans-serif;
  /* Bridge React theme vars when brand-theme sets them */
  --background: var(--desk-bg);
  --foreground: var(--desk-ink);
  --primary: var(--desk-teal);
  --primary-hover: var(--desk-teal-hover);
  --primary-foreground: var(--desk-ink);
  --border: var(--desk-line);
  --card: var(--desk-card);
  --muted: var(--desk-bg);
  --muted-foreground: var(--desk-muted);
}

body.desk-body,
body:has(.desk-app) {
  margin: 0;
  min-height: 100dvh;
  font-family: 'DM Sans', system-ui, sans-serif;
  color: var(--desk-ink);
  background: var(--desk-bg);
  line-height: 1.55;
  font-size: 1rem;
}

/* Full-bleed shell (no centered card-on-warm-paper look) */
.desk-app,
.app.desk-app {
  max-width: none;
  margin: 0;
  padding: 0;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

/* —— Sticky chrome (matches React DeskAgentChrome) —— */
.desk-chrome {
  position: sticky;
  top: 0;
  z-index: 30;
  flex-shrink: 0;
  border-bottom: 1px solid var(--desk-line);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.desk-chrome__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  max-width: var(--desk-max);
  margin: 0 auto;
  padding: 0.625rem 0.75rem;
}

@media (min-width: 640px) {
  .desk-chrome__bar {
    padding: 0.625rem 1rem;
  }
}

.desk-chrome .brand {
  min-width: 0;
}

.desk-chrome .brand-home {
  display: flex;
  flex-direction: column;
  gap: 0;
  text-decoration: none;
  color: inherit;
}

.desk-chrome .brand-kicker {
  margin: 0;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--desk-muted);
}

.desk-chrome .brand-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--desk-ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (min-width: 640px) {
  .desk-chrome .brand-title {
    font-size: 1.125rem;
  }
}

/* Hide old brand mark on chrome — plan-selector is text-first */
.desk-chrome .brand-mark {
  display: none;
}

.desk-chrome .topbar-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem;
}

.desk-chrome .pill,
.desk-chrome .pill--link,
.desk-chrome a.pill--link {
  display: inline-flex;
  align-items: center;
  height: 2.25rem;
  padding: 0 0.625rem;
  border-radius: 0.5rem;
  border: 1px solid var(--desk-line);
  background: var(--desk-card);
  color: var(--desk-muted);
  font-size: 0.75rem;
  font-weight: 600;
  text-decoration: none;
}

.desk-chrome .pill:hover,
.desk-chrome a.pill--link:hover {
  color: var(--desk-ink);
  border-color: color-mix(in srgb, var(--desk-teal) 40%, var(--desk-line));
}

.desk-chrome .avatar {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 999px;
  background: var(--desk-teal);
  color: var(--primary-foreground, var(--desk-ink));
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

/* —— Nav row: pills + theme (matches React DeskChromeHeader) —— */
.desk-chrome__nav-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  max-width: var(--desk-max);
  margin: 0 auto;
  padding: 0.375rem 0.5rem 0.5rem;
  border-top: 1px solid var(--desk-line);
  background: var(--desk-card);
}

@media (min-width: 640px) {
  .desk-chrome__nav-row {
    padding: 0.375rem 0.75rem 0.5rem;
  }
}

/* —— Primary pills (desk-primary) —— */
.desk-chrome .desk-primary,
.desk-primary {
  display: flex;
  flex: 1;
  min-width: 0;
  gap: 0.375rem;
  overflow-x: auto;
  margin: 0;
  padding: 0.125rem 0;
  border-top: none;
  background: transparent;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.desk-primary::-webkit-scrollbar {
  display: none;
}

.desk-primary a {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.5rem 0.875rem;
  border-radius: 999px;
  text-decoration: none;
  color: var(--desk-ink);
  border: 1px solid var(--desk-line);
  background: var(--desk-card);
  transition: border-color 0.12s, background 0.12s, color 0.12s;
}

@media (min-width: 640px) {
  .desk-primary a {
    font-size: 0.8125rem;
  }
}

.desk-primary a.is-active {
  background: var(--desk-teal);
  color: var(--primary-foreground, var(--desk-ink));
  border-color: var(--desk-teal);
  box-shadow: var(--desk-shadow);
}

.desk-primary a:not(.is-active):hover {
  border-color: color-mix(in srgb, var(--desk-teal) 40%, var(--desk-line));
  background: var(--desk-bg);
  color: var(--desk-ink);
}

.desk-theme {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  gap: 0.375rem;
  font-size: 11px;
  font-weight: 600;
  color: var(--desk-muted);
}

.desk-theme__label {
  display: none;
}

@media (min-width: 640px) {
  .desk-theme__label {
    display: inline;
  }
}

.desk-theme__select {
  max-width: 9.5rem;
  border-radius: 0.5rem;
  border: 1px solid var(--desk-line);
  background: var(--desk-card);
  color: var(--desk-ink);
  font-size: 11px;
  font-weight: 600;
  padding: 0.35rem 0.5rem;
}

.desk-chrome .topbar-meta .pill,
.desk-chrome .topbar-meta a.pill--link {
  height: 2.25rem;
  display: inline-flex;
  align-items: center;
  padding: 0 0.625rem;
  border-radius: 0.5rem;
  border: 1px solid var(--desk-line);
  background: var(--desk-card);
  color: var(--desk-muted);
  font-size: 0.75rem;
  font-weight: 600;
  text-decoration: none;
}

.desk-chrome .topbar-meta .pill:hover,
.desk-chrome .topbar-meta a.pill--link:hover {
  color: var(--desk-ink);
  border-color: color-mix(in srgb, var(--desk-teal) 40%, var(--desk-line));
}

/* —— Workspace: rail + main —— */
.desk-workspace {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: var(--desk-max);
  margin: 0 auto;
}

@media (min-width: 900px) {
  .desk-workspace.desk-workspace--rail {
    flex-direction: row;
    align-items: stretch;
  }
}

.dash-rail {
  flex-shrink: 0;
  border-bottom: 1px solid var(--desk-line);
  background: #fff;
  padding: 0.75rem;
}

@media (min-width: 900px) {
  .dash-rail {
    width: 13.5rem;
    border-bottom: 0;
    border-right: 1px solid var(--desk-line);
    padding: 1rem 0.75rem;
    overflow-y: auto;
  }
}

.dash-rail__label {
  margin: 0 0 0.5rem;
  padding: 0 0.35rem;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--desk-muted);
}

.dash-rail__list {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 0.35rem;
}

@media (min-width: 900px) {
  .dash-rail__list {
    flex-direction: column;
    flex-wrap: nowrap;
  }
}

.dash-rail__link {
  display: block;
  padding: 0.45rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--desk-line);
  background: #fff;
  color: var(--desk-ink);
  font-size: 0.75rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (min-width: 900px) {
  .dash-rail__link {
    border-radius: 0.5rem;
    white-space: normal;
  }
}

.dash-rail__link:hover {
  border-color: color-mix(in srgb, var(--desk-teal) 40%, var(--desk-line));
  background: #f9fafb;
  color: var(--desk-teal);
}

/* —— Main column —— */
.dash-main,
.desk-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

/* Page title strip (plan-selector header) */
.page-header,
.desk-page-header {
  flex-shrink: 0;
  border-bottom: 1px solid var(--desk-line);
  background: #fff;
  padding: 1rem 1rem;
}

@media (min-width: 640px) {
  .page-header,
  .desk-page-header {
    padding: 1rem 1.5rem;
  }
}

.page-header .focus,
.desk-page-header .focus {
  margin: 0;
}

.page-header .focus-kicker,
.desk-page-header .focus-kicker {
  margin: 0 0 0.15rem;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--desk-muted);
}

.page-header .focus-title,
.desk-page-header .focus-title,
.page-header h1,
.desk-page-header h1 {
  margin: 0;
  font-family: inherit;
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.3;
  color: var(--desk-ink);
}

.page-header .focus-sub,
.desk-page-header .focus-sub {
  margin: 0.25rem 0 0;
  font-size: 0.875rem;
  color: var(--desk-muted);
  max-width: 40rem;
}

.page-body,
.desk-page-body {
  flex: 1;
  padding: 1.25rem 0.75rem 2rem;
}

@media (min-width: 640px) {
  .page-body,
  .desk-page-body {
    padding: 1.25rem 1.5rem 2.5rem;
  }
}

/* Legacy .dash without shell still gets sensible padding */
.dash {
  max-width: var(--desk-max);
  margin: 0 auto;
  padding: 0 0 2rem;
}

.dash.dash--with-rail {
  display: contents;
}

/* —— Metrics (plan-selector cards) —— */
.dash-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.5rem;
  margin: 0 0 1rem;
}

@media (min-width: 640px) {
  .dash-metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .dash-metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.dash-metric {
  background: #fff;
  border: 1px solid var(--desk-line);
  border-radius: var(--desk-radius);
  padding: 0.75rem;
  box-shadow: var(--desk-shadow);
  text-align: center;
}

.dash-metric__value {
  display: block;
  font-family: inherit;
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--desk-ink);
  font-variant-numeric: tabular-nums;
}

.dash-metric__label {
  display: block;
  margin-top: 0.2rem;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--desk-muted);
}

.dash-metric__hint {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.7rem;
  color: var(--desk-muted);
}

.dash-metric--accent {
  background: #fff;
  border-color: color-mix(in srgb, var(--desk-teal) 35%, var(--desk-line));
}

.dash-metric--accent .dash-metric__value {
  color: var(--desk-teal);
}

.dash-source {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--desk-muted);
  margin: 0 0 0.75rem;
}

.dash-source[data-source='live'] {
  color: var(--desk-teal);
}

/* Library / link cards */
.dash-section {
  margin-bottom: 1.25rem;
}

.dash-section__head h2 {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--desk-muted);
}

.dash-link {
  border-radius: var(--desk-radius);
  border: 1px solid var(--desk-line);
  background: #fff;
  box-shadow: var(--desk-shadow);
}

.dash-link:hover {
  transform: none;
  border-color: color-mix(in srgb, var(--desk-teal) 40%, var(--desk-line));
  box-shadow: var(--desk-shadow);
}

.dash-link__title {
  color: var(--desk-ink);
  font-weight: 600;
}

.dash-footer {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--desk-line);
  font-size: 0.75rem;
  color: var(--desk-muted);
}

.dash-footer a {
  color: var(--desk-teal);
  font-weight: 600;
  text-decoration: none;
}

.dash-footer a:hover {
  text-decoration: underline;
}

/* Login aligns with shell */
.login-wrap {
  max-width: 400px;
  margin: 3rem auto;
  padding: 0 1rem 3rem;
}

.login-card {
  background: #fff;
  border: 1px solid var(--desk-line);
  border-radius: 12px;
  padding: 1.75rem 1.5rem 1.5rem;
  box-shadow: var(--desk-shadow);
}

.login-card h1 {
  font-family: inherit;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--desk-ink);
}

.login-submit {
  background: var(--desk-teal) !important;
  border-radius: 0.5rem !important;
}