/* Shared portal chrome — sticky top bar + social auth affordances
   Used by boarding + Mission so navigation stays stationary site-wide. */

:root {
  --portal-topbar-h: 76px;
  --portal-max: 1600px;
  /* Uniform top-banner metal plate icon size (nav + actions + theme) */
  --portal-icon-size: 3.25rem;
  --portal-icon-pad: 0.18rem;
  /* Safe areas (iOS notch / home indicator / Android cutouts) */
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
}

.portal-topbar {
  position: sticky;
  top: 0;
  z-index: 200;
  height: var(--portal-topbar-h);
  /* Notch / Dynamic Island / status bar */
  padding-top: var(--safe-top);
  padding-left: var(--safe-left);
  padding-right: var(--safe-right);
  box-sizing: content-box; /* height = bar; padding adds safe area above */
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  /* Solid black — not glass / translucent */
  background: #000000;
  background-image: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06);
  background-clip: border-box;
}
.portal-topbar::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--topbar-edge, rgba(0, 255, 159, 0.45)) 50%,
    transparent 100%
  );
  pointer-events: none;
  opacity: 0.9;
}

.portal-topbar-inner {
  max-width: var(--portal-max);
  margin: 0 auto;
  height: 100%;
  padding: 0 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Mission: left nav · center logo · right actions
   Left thumbs hug the LEFT edge; logo stays true center; right cluster end-aligned. */
.portal-topbar-inner.portal-topbar-mission {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 0.35rem 0.45rem;
  width: 100%;
  max-width: none;
  padding-left: max(0.55rem, var(--safe-left));
  padding-right: max(0.55rem, var(--safe-right));
}
.portal-topbar-left {
  display: flex;
  align-items: center;
  /* Left-align Mission / Lab / What's New / Metrics / Sub thumbs */
  justify-content: flex-start;
  gap: 0;
  min-width: 0;
  justify-self: stretch;
  width: 100%;
}
.portal-topbar-left .portal-nav {
  flex: 0 1 auto;
  margin-left: 0;
  margin-right: 0;
  justify-content: flex-start;
}
.portal-topbar-center {
  justify-self: center;
  align-self: center;
  min-width: 0;
  max-width: min(48vw, 340px);
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: auto;
  z-index: 1;
}
/* Center wordmark on solid black topbar */
.portal-logo-center {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 0;
  text-decoration: none;
  max-width: 100%;
  background: transparent;
  border: none;
  box-shadow: none;
  filter: drop-shadow(0 0 8px rgba(0, 200, 255, 0.2))
    drop-shadow(0 1px 2px rgba(0, 0, 0, 0.5));
  opacity: 1;
  transition: opacity 0.15s ease, filter 0.15s ease;
}
.portal-logo-center:hover {
  opacity: 1;
  filter: drop-shadow(0 0 12px rgba(0, 220, 255, 0.32))
    drop-shadow(0 1px 3px rgba(0, 0, 0, 0.55));
}
.portal-logo-img {
  display: block;
  height: 3.15rem; /* ~50px in 68px bar — room for neon glow */
  width: auto;
  max-height: calc(var(--portal-topbar-h) - 0.55rem);
  max-width: min(48vw, 320px);
  object-fit: contain;
  object-position: center;
  background: transparent;
  opacity: 1;
  -webkit-user-drag: none;
  user-select: none;
  pointer-events: none;
}
html[data-theme="light"] .portal-logo-img,
body[data-theme="light"] .portal-logo-img {
  opacity: 1;
}
.portal-topbar-mission .portal-actions {
  margin-left: 0;
  margin-right: 0;
  /* Right rail: end-align so end-cluster (thumbs + clock) sits far right */
  justify-self: stretch;
  justify-content: flex-end;
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0.28rem;
  flex-wrap: nowrap;
  min-width: 0;
}
/*
 * Right end cluster: thumbs immediately LEFT of clock.
 * Shared Mission + Admin — intentionally smaller than left primary nav plates.
 */
.portal-topbar-end {
  /* Compact strip (~34px): left nav stays full ~3.35rem */
  --portal-end-box: min(2.15rem, calc(var(--portal-topbar-h, 76px) - 36px));
  --portal-clock-h: var(--portal-end-box);
  margin-left: auto;
  margin-right: 0.55rem;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.1rem;
  flex: 0 0 auto;
  min-width: 0;
  z-index: 5;
}
.portal-topbar-end .portal-end-thumb,
.portal-topbar-end a.portal-end-thumb,
.portal-topbar-end button.portal-end-thumb,
.portal-topbar-end .portal-msg-btn,
.portal-topbar-end .portal-user-btn,
.portal-topbar-end .portal-admin-btn,
.portal-topbar-end .portal-logout-btn,
.portal-topbar-end .theme-toggle.theme-toggle--plate {
  position: relative;
  flex: 0 0 auto;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  box-sizing: border-box !important;
  width: var(--portal-end-box) !important;
  height: var(--portal-end-box) !important;
  min-width: var(--portal-end-box) !important;
  min-height: var(--portal-end-box) !important;
  max-width: var(--portal-end-box) !important;
  max-height: var(--portal-end-box) !important;
  padding: 0 !important;
  margin: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  line-height: 0 !important;
  cursor: pointer;
  text-decoration: none;
  overflow: visible;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.5));
  -webkit-tap-highlight-color: transparent;
  transform: none !important;
}
.portal-topbar-end .portal-end-thumb-img,
.portal-topbar-end .portal-end-thumb img,
.portal-topbar-end .portal-msg-btn img,
.portal-topbar-end .portal-user-btn img,
.portal-topbar-end .portal-admin-btn img,
.portal-topbar-end .portal-logout-btn img,
.portal-topbar-end .theme-toggle.theme-toggle--plate img {
  width: 100% !important;
  height: 100% !important;
  max-width: 100% !important;
  max-height: 100% !important;
  object-fit: contain !important;
  object-position: center !important;
  display: block !important;
  pointer-events: none;
  -webkit-user-drag: none;
  background: transparent;
  transform: none !important;
}
.portal-topbar-end .portal-end-thumb:hover,
.portal-topbar-end .portal-msg-btn:hover,
.portal-topbar-end .portal-user-btn:hover,
.portal-topbar-end .portal-admin-btn:hover,
.portal-topbar-end .portal-logout-btn:hover,
.portal-topbar-end .theme-toggle.theme-toggle--plate:hover {
  filter: drop-shadow(0 2px 10px rgba(0, 200, 255, 0.4)) brightness(1.1);
  transform: none !important;
}
.portal-topbar-end .portal-end-thumb:focus-visible,
.portal-topbar-end .portal-msg-btn:focus-visible,
.portal-topbar-end .portal-user-btn:focus-visible,
.portal-topbar-end .portal-admin-btn:focus-visible,
.portal-topbar-end .portal-logout-btn:focus-visible,
.portal-topbar-end .theme-toggle.theme-toggle--plate:focus-visible {
  outline: 1px solid rgba(0, 220, 255, 0.5);
  outline-offset: 1px;
}
.portal-topbar-end .portal-msg-badge {
  position: absolute;
  top: -0.2rem;
  right: -0.25rem;
  z-index: 3;
  min-width: 1rem;
  height: 1rem;
  padding: 0 0.25rem;
  border-radius: 999px;
  font-size: 0.58rem;
  line-height: 1rem;
  font-weight: 800;
  text-align: center;
  background: #ef4444;
  color: #fff;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.45);
}
/*
 * Shared Mission + Admin topbar clock (long date plate).
 * Height matches end-thumb edge so the strip reads as one compact unit.
 */
.portal-topbar-end .portal-topbar-clock {
  margin-left: 0.1rem;
  margin-right: 0.1rem;
  height: var(--portal-clock-h) !important;
  max-height: var(--portal-clock-h) !important;
  min-height: 0 !important;
}
.portal-topbar-clock {
  flex: 0 0 auto;
  margin-left: auto;
  margin-right: 0.55rem;
  position: relative;
  height: var(--portal-clock-h, 2.15rem);
  max-height: 2.15rem;
  min-height: 1.65rem;
  width: auto;
  align-self: center;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.45));
  z-index: 5;
}
.portal-topbar-clock .mission-clock-only-plate,
.portal-topbar-clock .admin-clock-only-plate {
  position: relative;
  height: 100%;
  width: auto;
  /* Compact long-date plate (still fits “Thursday, August 7, 2026”) */
  min-width: 12.25rem;
  max-width: min(34vw, 16.5rem);
  aspect-ratio: auto;
  box-sizing: border-box;
  background: #000;
  overflow: hidden;
}
.portal-topbar-clock .mission-clock-only-plate::before,
.portal-topbar-clock .admin-clock-only-plate::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: url("/static/img/themes/dark/collapsedModule.png?v=ms-lr-4") center / 100% 100% no-repeat;
}
.mission-clock-face-row,
.admin-clock-face-row {
  position: absolute;
  z-index: 1;
  top: 6%;
  right: 4%;
  bottom: 6%;
  left: 4%;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  min-width: 0;
}
.mission-clock-face,
.admin-clock-face {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  background: transparent;
  color: #e8f4fc;
  cursor: pointer;
  font: inherit;
  padding: 0 0.15rem;
  text-align: center;
  height: 100%;
  border-radius: 3px;
  min-width: 0;
}
.mission-clock-face--time,
.admin-clock-face--time {
  flex: 0 0 auto;
  justify-content: center;
}
.mission-clock-face--date,
.admin-clock-face--date {
  flex: 0 1 auto;
  justify-content: center;
  min-width: 0;
  max-width: 100%;
}
.mission-clock-face:hover,
.admin-clock-face:hover {
  background: rgba(0, 200, 255, 0.1);
}
.mission-clock-time,
.admin-clock-time {
  margin: 0;
  font-size: clamp(0.5rem, 0.78vw, 0.62rem);
  font-weight: 750;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  white-space: nowrap;
  text-align: center;
  color: #e8f4fc;
  font-family: "Inter", system-ui, sans-serif;
}
.mission-clock-date,
.admin-clock-date {
  margin: 0;
  font-size: clamp(0.4rem, 0.58vw, 0.5rem);
  color: #9fd;
  font-weight: 650;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  text-align: center;
  font-family: "Inter", system-ui, sans-serif;
}
.mission-clock-tz,
.admin-clock-tz {
  display: none;
}
.mission-clock-settings,
.admin-clock-settings {
  position: absolute;
  right: 0;
  top: calc(100% + 0.35rem);
  bottom: auto;
  z-index: 250;
  width: 220px;
  padding: 0.55rem;
  border-radius: 8px;
  border: 1px solid rgba(0, 200, 255, 0.28);
  background: rgba(4, 12, 20, 0.96);
  color: #e8f4fc;
  font-size: 0.75rem;
  box-sizing: border-box;
}
.mission-clock-settings[hidden],
.admin-clock-settings[hidden] {
  display: none !important;
}
.mission-clock-settings-head,
.admin-clock-settings-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.4rem;
  font-weight: 800;
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #9fd;
}
.mission-clock-settings-head p,
.admin-clock-settings-title {
  margin: 0;
}
.mission-clock-settings-head button,
.admin-clock-settings-head button {
  border: 0;
  background: transparent;
  color: #9fd;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  padding: 0.1rem 0.25rem;
}
.mission-clock-settings label,
.admin-clock-settings label {
  display: block;
  margin: 0.35rem 0;
  font-size: 0.7rem;
  color: #9ab;
}
.mission-clock-settings select,
.admin-clock-settings select {
  width: 100%;
  margin-top: 0.2rem;
  padding: 0.3rem;
  background: #000;
  color: #e8f4fc;
  border: 1px solid rgba(0, 200, 255, 0.25);
  border-radius: 4px;
  box-sizing: border-box;
}
.mission-clock-settings fieldset,
.admin-clock-settings fieldset {
  border: 0;
  padding: 0;
  margin: 0.4rem 0;
}
.mission-clock-settings legend,
.admin-clock-settings legend {
  font-size: 0.55rem;
  text-transform: uppercase;
  color: #6a8;
  margin-bottom: 0.2rem;
}
@media (max-width: 900px) {
  .portal-topbar-end {
    --portal-end-box: min(1.95rem, calc(var(--portal-topbar-h, 48px) - 12px));
    --portal-clock-h: var(--portal-end-box);
    gap: 0.06rem;
    margin-right: 0.35rem;
  }
  .portal-topbar-clock .mission-clock-only-plate,
  .portal-topbar-clock .admin-clock-only-plate {
    min-width: 9.5rem;
    max-width: min(42vw, 13.5rem);
  }
}
/* Telemetry retired from top banner (mode chip lives on Autopilot status line) */
.portal-telemetry,
#telemetry-rail {
  display: none !important;
}
/* —— Mobile / tablet —— */
@media (max-width: 900px) {
  .portal-topbar-inner.portal-topbar-mission {
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    gap: 0.25rem 0.35rem;
    padding: 0.25rem max(0.45rem, var(--safe-right)) 0.25rem max(0.45rem, var(--safe-left));
    align-items: center;
  }
  .portal-topbar-center {
    max-width: min(50vw, 220px);
  }
  .portal-logo-img {
    height: 2.55rem;
    max-width: min(50vw, 200px);
  }
  /* On narrow widths, primary nav can collapse to burger; logo stays center */
  .portal-topbar-left .portal-nav {
    gap: 0.2rem;
  }
  body.has-portal-topbar .portal-topbar:has(.portal-topbar-mission) {
    height: calc(var(--portal-topbar-h) + var(--safe-top));
    min-height: calc(var(--portal-topbar-h) + var(--safe-top));
    box-sizing: border-box;
  }
  /* Dense logo on portrait / narrow mission bar */
  .portal-logo-img {
    height: 1.85rem;
    max-width: min(40vw, 160px);
  }
  body.has-portal-topbar:has(.portal-topbar-mission) .rail {
    top: 0;
    max-height: none;
    position: relative;
  }
  .portal-actions {
    gap: 0.16rem;
    flex-wrap: nowrap;
  }
  .portal-actions .btn.sm {
    padding: 0.35rem 0.5rem;
    font-size: 0.72rem;
    min-height: 2.5rem;
  }
  .portal-burger {
    width: var(--portal-icon-size, 2.75rem);
    height: var(--portal-icon-size, 2.75rem);
  }
}
@media (max-width: 640px) {
  /* Hide plate labels rail if crowded — burger carries primary; logo center stays */
  .portal-topbar-left .portal-nav {
    display: none;
  }
  .portal-logo-img {
    height: 2.25rem;
    max-width: min(56vw, 170px);
  }
}

.portal-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text, #e4e4e7);
  flex-shrink: 0;
  text-decoration: none;
}
.portal-brand:hover { color: var(--text, #e4e4e7); }

/* Default mark; brand.css + logo-mark-*.png for official art (height-driven) */
.portal-mark {
  height: 1.75rem; /* 28px — fits 56px topbar with padding */
  width: auto;
  aspect-ratio: 1.32 / 1;
  border-radius: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  overflow: visible;
  background: transparent;
  border: none;
  flex-shrink: 0;
  line-height: 0;
}
.portal-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.portal-name {
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}
.portal-name em {
  font-style: normal;
  color: var(--green, #00ff9f);
  font-weight: 800;
}

.portal-nav {
  display: flex;
  align-items: center;
  gap: 0.38rem;
  flex: 1 1 auto;
  min-width: 0;
  margin-left: 0.25rem;
  overflow-x: auto;
  scrollbar-width: none;
}
.portal-nav::-webkit-scrollbar { display: none; }

/* Default portal links (non-primary / secondary pages) */
.portal-link {
  color: var(--muted, #8b9aab);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 0.36rem 0.58rem;
  border-radius: 8px;
  white-space: nowrap;
  border: 1px solid transparent;
  background: transparent;
  cursor: pointer;
  text-decoration: none;
  font-family: inherit;
  transition:
    background 0.12s ease,
    border-color 0.12s ease,
    color 0.12s ease,
    box-shadow 0.12s ease,
    filter 0.12s ease;
}
.portal-link:hover {
  color: #e8eef4;
  background: rgba(0, 0, 0, 0.28);
  border-color: color-mix(in srgb, var(--blue-soft) 28%, transparent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}
.portal-link.is-on {
  color: #f0fdf8;
  background: rgba(0, 255, 159, 0.1);
  border-color: rgba(0, 255, 159, 0.32);
  box-shadow:
    0 0 12px rgba(0, 255, 159, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

/*
 * Primary page buttons — metal HUD plate art
 * Mission · Lab · What's New · Metrics · Subscription
 * Asset: /static/img/hud/btn-portal-nav.png (171×47)
 */
.portal-nav .portal-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  min-width: 5.6rem;
  height: 2.2rem;
  padding: 0 1.05rem;
  border: 0 !important;
  border-radius: 0 !important;
  background-color: transparent !important;
  background-image: url("/static/img/hud/btn-portal-nav.png?v=1") !important;
  background-size: 100% 100% !important;
  background-repeat: no-repeat !important;
  background-position: center center !important;
  color: #a8c8d6 !important;
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  text-shadow: 0 0 8px rgba(0, 200, 255, 0.22);
  box-shadow: none !important;
  filter: none;
  line-height: 1;
}
.portal-nav .portal-link:hover {
  color: #e8fbff !important;
  background-color: transparent !important;
  background-image: url("/static/img/hud/btn-portal-nav.png?v=1") !important;
  border: 0 !important;
  box-shadow: none !important;
  filter: brightness(1.14) saturate(1.1);
  text-shadow: 0 0 10px rgba(0, 230, 255, 0.4);
}
.portal-nav .portal-link.is-on {
  color: #7eefff !important;
  background-color: transparent !important;
  background-image: url("/static/img/hud/btn-portal-nav.png?v=1") !important;
  border: 0 !important;
  box-shadow: 0 0 14px rgba(0, 220, 255, 0.28) !important;
  filter: brightness(1.2) saturate(1.2);
  text-shadow: 0 0 12px rgba(0, 240, 255, 0.55);
}
.portal-nav .portal-link:focus-visible {
  outline: 1px solid rgba(0, 230, 255, 0.65);
  outline-offset: 2px;
}
/* button-as-link for Admin portal sheets (topbar icons) */
button.portal-link {
  appearance: none;
  border: none;
  background: transparent;
  cursor: pointer;
  font: inherit;
  color: inherit;
  padding: 0;
  margin: 0;
}

/* Embed in Admin PopUpMedium — hide Mission chrome, fill sheet */
html.mission-embed,
html.mission-embed body {
  background: #03080e !important;
}
html.mission-embed .portal-topbar,
html.mission-embed .portal-topbar-hit,
html.mission-embed .portal-mobile-nav,
html.mission-embed #mobile-nav,
html.mission-embed .navstak-site-foot,
html.mission-embed .mission-need-landscape-gate {
  display: none !important;
}
html.mission-embed body.has-portal-topbar {
  padding-top: 0 !important;
}
html.mission-embed .page.trades-overlay.is-active:not([hidden]),
html.mission-embed #trades-overlay.is-active:not([hidden]) {
  position: fixed !important;
  inset: 0 !important;
  z-index: 20 !important;
  width: 100% !important;
  height: 100% !important;
  max-height: 100% !important;
}

/*
 * Lab-in-Admin embed: parent already draws PopUpMedium.
 * Never paint Mission desk under Lab, and never nest a second frame.
 */
html.mission-embed-lab,
html.mission-embed-lab body {
  overflow: hidden !important;
  height: 100% !important;
  max-height: 100% !important;
  background: transparent !important;
}
html.mission-embed-lab #app,
html.mission-embed-lab .shell,
html.mission-embed-lab .mission-need-landscape-gate {
  display: none !important;
}
html.mission-embed-lab body.lab-open,
html.mission-embed-lab body.trades-open {
  overflow: hidden !important;
}
/* Overlay fills the parent iframe void only (no dim / no second plate) */
html.mission-embed-lab .page.trades-overlay,
html.mission-embed-lab #trades-overlay {
  position: fixed !important;
  inset: 0 !important;
  z-index: 50 !important;
  width: 100% !important;
  height: 100% !important;
  max-height: none !important;
  margin: 0 !important;
  padding: 0 !important;
  background: transparent !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  overflow: hidden !important;
  animation: none !important;
}
html.mission-embed-lab .page.trades-overlay.is-active:not([hidden]),
html.mission-embed-lab #trades-overlay.is-active:not([hidden]) {
  display: flex !important;
  align-items: stretch !important;
  justify-content: stretch !important;
}
/* Flatten Lab sheet — parent PopUpMedium is the only metal frame */
html.mission-embed-lab .trades-sheet,
html.mission-embed-lab .trades-sheet--popup {
  width: 100% !important;
  max-width: none !important;
  max-height: none !important;
  height: 100% !important;
  min-height: 0 !important;
  aspect-ratio: auto !important;
  margin: 0 !important;
  box-shadow: none !important;
  border-radius: 0 !important;
  animation: none !important;
  flex: 1 1 auto !important;
}
html.mission-embed-lab .trades-sheet::before,
html.mission-embed-lab .trades-sheet::after {
  display: none !important;
}
html.mission-embed-lab .trades-sheet-fit {
  position: absolute !important;
  inset: 0 !important;
  top: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  left: 0 !important;
}

/* Primary nav square plate icons (not the wide text pill) */
.portal-nav .portal-link.portal-link--icon,
.portal-nav .portal-mission-btn,
.portal-nav .portal-lab-btn,
.portal-nav .portal-whats-new-btn,
.portal-nav .portal-metrics-btn,
.portal-nav .portal-subscription-btn {
  min-width: var(--portal-icon-size) !important;
  width: var(--portal-icon-size) !important;
  height: var(--portal-icon-size) !important;
  padding: var(--portal-icon-pad) !important;
  background-image: none !important;
  background-color: transparent !important;
  color: transparent !important;
  text-shadow: none !important;
  font-size: 0 !important;
  letter-spacing: 0 !important;
  filter: none;
  box-shadow: none !important;
}
/*
 * Left rail primary thumbs stay FULL plate size.
 * Right end-cluster (messages/user/admin/logout/theme) uses --portal-end-box
 * (Admin clock-matched). Do not let left share the smaller end-thumb scale.
 */
.portal-topbar-left .portal-nav .portal-link.portal-link--icon,
.portal-topbar-left .portal-nav .portal-mission-btn,
.portal-topbar-left .portal-nav .portal-lab-btn,
.portal-topbar-left .portal-nav .portal-whats-new-btn,
.portal-topbar-left .portal-nav .portal-metrics-btn,
.portal-topbar-left .portal-nav .portal-subscription-btn {
  --portal-nav-icon-size: min(3.35rem, calc(var(--portal-topbar-h, 76px) - 10px));
  min-width: var(--portal-nav-icon-size) !important;
  width: var(--portal-nav-icon-size) !important;
  height: var(--portal-nav-icon-size) !important;
  min-height: var(--portal-nav-icon-size) !important;
  max-width: var(--portal-nav-icon-size) !important;
  max-height: var(--portal-nav-icon-size) !important;
  padding: 0.1rem !important;
  flex: 0 0 auto !important;
}
.portal-topbar-left .portal-nav .portal-link.portal-link--icon img,
.portal-topbar-left .portal-nav .portal-mission-btn img,
.portal-topbar-left .portal-nav .portal-lab-btn img,
.portal-topbar-left .portal-nav .portal-whats-new-btn img,
.portal-topbar-left .portal-nav .portal-metrics-btn img,
.portal-topbar-left .portal-nav .portal-subscription-btn img {
  width: 100% !important;
  height: 100% !important;
  max-width: 100% !important;
  max-height: 100% !important;
  object-fit: contain !important;
}
.portal-nav .portal-link.portal-link--icon img,
.portal-nav .portal-mission-btn img,
.portal-nav .portal-lab-btn img,
.portal-nav .portal-whats-new-btn img,
.portal-nav .portal-metrics-btn img,
.portal-nav .portal-subscription-btn img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  pointer-events: none;
  user-select: none;
}
.portal-nav .portal-link.portal-link--icon:hover,
.portal-nav .portal-mission-btn:hover,
.portal-nav .portal-lab-btn:hover,
.portal-nav .portal-whats-new-btn:hover,
.portal-nav .portal-metrics-btn:hover,
.portal-nav .portal-subscription-btn:hover {
  background-image: none !important;
  filter: brightness(1.18) saturate(1.12);
  transform: scale(1.04);
  box-shadow: none !important;
  color: transparent !important;
}
.portal-nav .portal-link.portal-link--icon.is-on,
.portal-nav .portal-mission-btn.is-on,
.portal-nav .portal-lab-btn.is-on,
.portal-nav .portal-whats-new-btn.is-on,
.portal-nav .portal-metrics-btn.is-on,
.portal-nav .portal-subscription-btn.is-on {
  background-image: none !important;
  filter: brightness(1.2) saturate(1.2);
  box-shadow: 0 0 14px rgba(0, 220, 255, 0.28) !important;
  color: transparent !important;
}
@media (max-width: 1100px) {
  .portal-nav .portal-link {
    min-width: 4.6rem;
    height: 2rem;
    padding: 0 0.7rem;
    font-size: 0.62rem;
    letter-spacing: 0.05em;
  }
  /* Icon size driven by --portal-icon-size (set in 980/640 breakpoints) */
  .portal-nav .portal-link.portal-link--icon,
  .portal-nav .portal-mission-btn,
  .portal-nav .portal-lab-btn,
  .portal-nav .portal-whats-new-btn,
  .portal-nav .portal-metrics-btn,
  .portal-nav .portal-subscription-btn {
    min-width: var(--portal-icon-size) !important;
    width: var(--portal-icon-size) !important;
    height: var(--portal-icon-size) !important;
    padding: var(--portal-icon-pad) !important;
    font-size: 0 !important;
  }
}

.portal-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
  margin-left: auto;
}

/* Topbar icon buttons — metal plate art, uniform size with nav icons */
.portal-logout-btn,
.portal-admin-btn,
.portal-user-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: var(--portal-icon-size);
  height: var(--portal-icon-size);
  min-width: var(--portal-icon-size);
  min-height: var(--portal-icon-size);
  padding: var(--portal-icon-pad);
  margin: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  cursor: pointer;
  line-height: 0;
  flex-shrink: 0;
  transition: filter 0.12s ease, transform 0.12s ease;
}
.portal-logout-btn img,
.portal-admin-btn img,
.portal-user-btn img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  pointer-events: none;
  user-select: none;
}
.portal-logout-btn:hover,
.portal-admin-btn:hover,
.portal-user-btn:hover {
  filter: brightness(1.18) saturate(1.12);
  transform: scale(1.04);
}
.portal-logout-btn:focus-visible,
.portal-admin-btn:focus-visible,
.portal-user-btn:focus-visible {
  outline: 1px solid rgba(0, 230, 255, 0.65);
  outline-offset: 2px;
}
.portal-logout-btn:active,
.portal-admin-btn:active,
.portal-user-btn:active {
  transform: scale(0.97);
  filter: brightness(1.05);
}
.portal-actions .btn {
  border-radius: 8px;
  border: 1px solid var(--glass-border-soft, var(--line));
  background: var(--fill-deep, rgba(0, 0, 0, 0.32));
  color: var(--text);
  font-weight: 700;
  box-shadow: var(--glass-inset, inset 0 1px 0 rgba(255, 255, 255, 0.04));
}
.portal-actions .btn:hover {
  border-color: var(--glass-border, var(--line));
  background: var(--hover-fill, rgba(255, 255, 255, 0.06));
  color: var(--text);
}
.portal-actions .btn.primary {
  background: linear-gradient(180deg, var(--green-dim), color-mix(in srgb, var(--green) 55%, #000));
  border-color: color-mix(in srgb, var(--green) 45%, var(--line));
  color: var(--text-on-accent, #041018);
  box-shadow:
    0 0 12px var(--green-glow),
    var(--glass-inset, inset 0 1px 0 rgba(255, 255, 255, 0.08));
}
.portal-actions .btn.primary:hover {
  filter: brightness(1.06);
  border-color: var(--green, #00ff9f);
}
.portal-actions .btn.ghost {
  color: var(--muted, #8b9aab);
  border-color: var(--glass-border-soft, var(--line));
  background: transparent;
}

.portal-icon-btn {
  width: 2rem;
  height: 2rem;
  border-radius: 8px;
  border: 1px solid color-mix(in srgb, var(--blue-soft) 22%, transparent);
  background: rgba(0, 0, 0, 0.32);
  color: var(--muted, #8b9aab);
  cursor: pointer;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}
.portal-icon-btn:hover {
  color: #e8eef4;
  border-color: rgba(0, 255, 159, 0.4);
  background: rgba(0, 255, 159, 0.08);
}

.portal-burger {
  display: none;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 8px;
  border: 1px solid color-mix(in srgb, var(--blue-soft) 22%, transparent);
  background: rgba(0, 0, 0, 0.35);
  color: var(--text, #e8eef4);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}
.portal-burger:hover {
  border-color: rgba(0, 255, 159, 0.4);
  background: rgba(0, 255, 159, 0.08);
}

.portal-mobile-nav {
  border-bottom: 1px solid rgba(0, 255, 159, 0.12);
  background:
    linear-gradient(180deg, rgba(8, 20, 34, 0.98), rgba(3, 8, 14, 0.99));
  padding: 0.5rem 1rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}
.portal-mobile-nav[hidden] { display: none !important; }
.portal-mobile-nav a,
.portal-mobile-nav button {
  color: var(--text, #e4e4e7);
  padding: 0.55rem 0.4rem;
  font-weight: 600;
  font-size: 0.88rem;
  border-radius: 8px;
  text-align: left;
  border: none;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  text-decoration: none;
}
.portal-mobile-nav a:hover,
.portal-mobile-nav button:hover {
  background: rgba(255, 255, 255, 0.04);
}

/* Social login grid (UI-first; providers wired later) */
.social-auth {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem;
  margin-top: 0.55rem;
}
.social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border-radius: 8px;
  border: 1px solid var(--line, #1c1c1f);
  background: var(--fill-deep, var(--bg-elev));
  color: var(--text, #e4e4e7);
  font-weight: 600;
  font-size: 0.75rem;
  padding: 0.5rem 0.55rem;
  cursor: pointer;
  font-family: inherit;
}
.social-btn:hover {
  border-color: color-mix(in srgb, var(--green) 35%, var(--line));
  background: color-mix(in srgb, var(--green) 8%, transparent);
}
.social-btn:disabled,
.social-btn.is-soon {
  opacity: 0.92;
}
.social-btn .s-ico {
  width: 1.05rem;
  height: 1.05rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 800;
  border-radius: 4px;
  flex-shrink: 0;
}
.social-btn[data-provider="google"] .s-ico { background: #fff; color: #ea4335; font-size: 0.7rem; }
.social-btn[data-provider="apple"] .s-ico { background: #111; color: #fff; border: 1px solid #333; }
.social-btn[data-provider="telegram"] .s-ico { background: #229ed9; color: #fff; font-size: 0.65rem; }
.social-btn[data-provider="x"] .s-ico { background: #000; color: #fff; border: 1px solid #333; }
.social-soon {
  margin: 0.45rem 0 0;
  font-size: 0.65rem;
  color: var(--dim, #52525b);
  text-align: center;
}

body.has-portal-topbar {
  /* Mission shell sits under sticky bar (+ safe top when present) */
  --portal-sticky-offset: calc(var(--portal-topbar-h) + var(--safe-top));
}

body.has-portal-topbar .shell {
  min-height: calc(100dvh - var(--portal-sticky-offset, var(--portal-topbar-h)));
  min-height: calc(100vh - var(--portal-sticky-offset, var(--portal-topbar-h)));
}

/*
 * Rails live INSIDE .shell, which is already sized under the sticky topbar.
 * Using top: portal-sticky-offset here double-counts the topbar and leaves a
 * blank band above left/right on desktop + tablet. Stick flush to shell top.
 */
body.has-portal-topbar .rail {
  top: 0;
  max-height: 100%;
}

/* Shared icon plate: never overflow / always crisp on retina */
.portal-nav .portal-link.portal-link--icon img,
.portal-logout-btn img,
.portal-admin-btn img,
.portal-user-btn img,
.portal-msg-btn img,
.theme-toggle.theme-toggle--plate img {
  max-width: 100%;
  max-height: 100%;
  width: 100%;
  height: 100%;
  object-fit: contain;
  -webkit-user-drag: none;
  -webkit-touch-callout: none;
  pointer-events: none;
}

/* Touch-friendly plates (iOS/Android) — avoid 300ms delay quirks */
.portal-nav .portal-link,
.portal-logout-btn,
.portal-admin-btn,
.portal-user-btn,
.portal-msg-btn,
.theme-toggle,
.portal-burger,
.portal-mobile-nav button,
.portal-mobile-nav a {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  cursor: pointer;
}

@media (max-width: 980px) {
  .portal-nav { display: none; }
  .portal-burger { display: inline-flex; }
  /* Dense mobile chrome — inherit brand.css mobile font + icon scale */
  :root {
    --portal-icon-size: 2rem;
    --portal-icon-pad: 0.1rem;
    --portal-topbar-h: 48px;
  }
  .portal-actions {
    gap: 0.15rem;
    flex-wrap: nowrap;
    min-width: 0;
  }
  .portal-burger {
    width: var(--portal-icon-size);
    height: var(--portal-icon-size);
    min-width: var(--portal-icon-size);
    min-height: var(--portal-icon-size);
  }
  /* Full-screen mobile menu under sticky bar + safe areas */
  .portal-mobile-nav {
    padding-left: max(0.75rem, var(--safe-left));
    padding-right: max(0.75rem, var(--safe-right));
    padding-bottom: max(0.85rem, var(--safe-bottom));
    max-height: min(70dvh, 70vh);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  .portal-mobile-nav a,
  .portal-mobile-nav button {
    min-height: 2.25rem;
    padding: 0.45rem 0.5rem;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
  }
}
@media (max-width: 640px) {
  :root {
    /* Keep dense — do not re-inflate icons on narrow phones */
    --portal-icon-size: 1.85rem;
    --portal-icon-pad: 0.08rem;
    --portal-topbar-h: 44px;
  }
  .portal-logo-img {
    height: 1.7rem;
    max-width: min(42vw, 150px);
  }
  /* Keep official mark; hide text wordmark to save space */
  .portal-name { display: none; }
  /* Slightly larger mark when wordmark is hidden (logo-only topbar) */
  .portal-mark.brand-mark,
  .portal-mark {
    height: 2rem; /* 32px */
    width: auto;
    aspect-ratio: 1.32 / 1;
  }
  .portal-actions .btn-hide-sm { display: none; }
  /* On very narrow phones, Live capital text button can crowd icons */
  .portal-actions #btn-live-capital {
    max-width: 6.5rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.65rem;
    padding-left: 0.4rem;
    padding-right: 0.4rem;
  }
  /* Icon actions — use shared token (same as nav icons) */
  .portal-actions #btn-portal-logout.portal-logout-btn,
  .portal-actions #btn-portal-admin.portal-admin-btn,
  .portal-actions #btn-portal-user.portal-user-btn,
  .portal-actions #btn-portal-messages.portal-msg-btn,
  .portal-actions .theme-toggle.theme-toggle--plate {
    display: inline-flex;
    width: var(--portal-icon-size);
    height: var(--portal-icon-size);
    min-width: var(--portal-icon-size);
    min-height: var(--portal-icon-size);
    max-width: none;
    overflow: visible;
    text-overflow: clip;
    padding: var(--portal-icon-pad);
  }
  .portal-topbar-inner.portal-topbar-mission {
    padding-left: max(0.45rem, var(--safe-left));
    padding-right: max(0.45rem, var(--safe-right));
  }
  .portal-mobile-nav {
    padding: 0.45rem 0.65rem 0.65rem;
  }
  .portal-mobile-nav button {
    min-height: 2.6rem;
    padding: 0.65rem 0.5rem;
    font-size: 0.92rem;
  }
}

/* �� Shared site footer + legal pages �� */
.portal-footer {
  border-top: 1px solid var(--line, #1c1c1f);
  padding: 2rem 0 0;
  background: var(--bg-elev, var(--bg));
  color: var(--text);
  margin-top: auto;
}
.portal-footer .section-inner,
.portal-footer .footer-grid {
  max-width: var(--portal-max, 1600px);
  margin: 0 auto;
  padding-left: 1.1rem;
  padding-right: 1.1rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 1.4fr;
  gap: 1.5rem;
  padding-bottom: 1.5rem;
}
.footer-brand { margin-bottom: 0.5rem; }
.footer-tag {
  margin: 0.4rem 0 0;
  color: var(--dim, #52525b);
  font-size: 0.82rem;
}
.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.footer-h {
  margin: 0 0 0.45rem;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dim, #52525b);
}
.footer-cols a,
.footer-muted {
  display: block;
  color: var(--muted, #71717a);
  font-size: 0.82rem;
  margin-bottom: 0.3rem;
  text-decoration: none;
}
.footer-cols a:hover { color: var(--text, #e4e4e7); }
.footer-base {
  border-top: 1px solid var(--line-soft, #141418);
  max-width: var(--portal-max, 1600px);
  margin: 0 auto;
  padding: 0.85rem 1.1rem 1.15rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  color: var(--dim, #52525b);
  font-size: 0.72rem;
}
.footer-base a {
  color: var(--muted, #71717a);
  text-decoration: none;
  margin-left: 0.75rem;
}
.footer-base a:hover { color: var(--text, #e4e4e7); }
.footer-base-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.15rem;
}

/* Compact footer for Mission SPA */
.site-footer-slim {
  border-top: 1px solid var(--line, #1c1c1f);
  background: rgba(7, 7, 9, 0.95);
  padding: 0.55rem 1rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  font-size: 0.72rem;
  color: var(--dim, #52525b);
  z-index: 50;
}
.site-footer-slim a {
  color: var(--muted, #71717a);
  text-decoration: none;
  margin-left: 0.85rem;
}
.site-footer-slim a:hover { color: var(--text, #e4e4e7); }
.site-footer-slim .foot-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

/* Legal document pages */
body.legal-page {
  margin: 0;
  min-height: 100vh;
  background: var(--bg, #050506);
  color: var(--text, #e4e4e7);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 15px;
  line-height: 1.55;
  display: flex;
  flex-direction: column;
}
.legal-main {
  flex: 1 1 auto;
  max-width: 780px;
  margin: 0 auto;
  padding: 1.75rem 1.15rem 3rem;
  width: 100%;
  box-sizing: border-box;
}
.legal-kicker {
  margin: 0 0 0.35rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dim, #52525b);
}
.legal-main h1 {
  margin: 0 0 0.5rem;
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.legal-meta {
  margin: 0 0 1.5rem;
  font-size: 0.82rem;
  color: var(--muted, #71717a);
}
.legal-callout {
  margin: 0 0 1.5rem;
  padding: 0.85rem 1rem;
  border-radius: 10px;
  border: 1px solid rgba(252, 211, 77, 0.28);
  background: rgba(66, 48, 6, 0.25);
  color: #fde68a;
  font-size: 0.84rem;
  line-height: 1.5;
}
.legal-main h2 {
  margin: 1.75rem 0 0.55rem;
  font-size: 1.05rem;
  font-weight: 700;
}
.legal-main h3 {
  margin: 1.1rem 0 0.4rem;
  font-size: 0.92rem;
  font-weight: 650;
  color: #d4d4d8;
}
.legal-main p,
.legal-main li {
  color: #d4d4d8;
  font-size: 0.92rem;
}
.legal-main p { margin: 0 0 0.75rem; }
.legal-main ul,
.legal-main ol {
  margin: 0 0 0.9rem;
  padding-left: 1.25rem;
}
.legal-main li { margin-bottom: 0.35rem; }
.legal-main a { color: #93c5fd; }
.legal-toc {
  margin: 0 0 1.5rem;
  padding: 0.85rem 1rem;
  border-radius: 10px;
  border: 1px solid var(--line, #1c1c1f);
  background: #0a0a0e;
}
.legal-toc p {
  margin: 0 0 0.4rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dim, #52525b);
}
.legal-toc a {
  display: block;
  font-size: 0.84rem;
  color: var(--muted, #71717a);
  text-decoration: none;
  margin-bottom: 0.25rem;
}
.legal-toc a:hover { color: var(--text, #e4e4e7); }

/* What’s New — changelog / roadmap / fixes */
.whats-new-main .wn-lead {
  margin: 0 0 1.25rem;
  font-size: 0.95rem;
  color: var(--muted, #8b9aab);
  line-height: 1.55;
}
.wn-section {
  margin: 0 0 2rem;
}
.wn-section > h2 {
  margin: 0 0 0.4rem;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text, #e8eef4);
}
.wn-section-lead {
  margin: 0 0 0.9rem;
  font-size: 0.88rem;
  color: var(--muted, #8b9aab);
}
.wn-card {
  margin: 0 0 0.85rem;
  padding: 1rem 1.1rem;
  border-radius: 12px;
  border: 1px solid var(--line, #1a2d40);
  background: var(--bg-panel, #0c1824);
}
.wn-card--feature {
  border-color: rgba(0, 255, 159, 0.28);
  box-shadow: 0 0 0 1px rgba(0, 255, 159, 0.06), 0 12px 32px rgba(0, 0, 0, 0.25);
}
.wn-card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  margin-bottom: 0.45rem;
}
.wn-card-meta time {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--dim, #5c6b7a);
}
.wn-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
  font-weight: 750;
  color: var(--text, #e8eef4);
}
.wn-card p {
  margin: 0;
  font-size: 0.9rem;
  color: #c5d0db;
  line-height: 1.55;
}
.wn-card ul {
  margin: 0;
  padding-left: 1.15rem;
}
.wn-card li {
  margin-bottom: 0.3rem;
  font-size: 0.9rem;
  color: #c5d0db;
}
.wn-card code {
  font-size: 0.82em;
  padding: 0.08em 0.35em;
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.35);
  color: #9fd4ff;
}
.wn-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.22rem 0.5rem;
  border-radius: 999px;
  border: 1px solid transparent;
}
.wn-badge--shipped {
  color: #00ff9f;
  border-color: rgba(0, 255, 159, 0.35);
  background: rgba(0, 255, 159, 0.08);
}
.wn-badge--now {
  color: var(--blue-soft);
  border-color: color-mix(in srgb, var(--blue-soft) 40%, transparent);
  background: rgba(10, 92, 173, 0.2);
}
.wn-badge--next {
  color: #fbbf24;
  border-color: rgba(251, 191, 36, 0.35);
  background: rgba(251, 191, 36, 0.08);
}
.wn-badge--later {
  color: #8b9aab;
  border-color: rgba(139, 154, 171, 0.35);
  background: rgba(139, 154, 171, 0.08);
}
.wn-badge--fix {
  color: #fb923c;
  border-color: rgba(251, 146, 60, 0.4);
  background: rgba(255, 77, 0, 0.08);
}
.wn-roadmap {
  display: grid;
  gap: 0.85rem;
}
@media (min-width: 720px) {
  .wn-roadmap {
    grid-template-columns: repeat(3, 1fr);
  }
  .wn-roadmap .wn-card {
    height: 100%;
  }
}
.wn-card--cta .wn-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1rem 0 0.75rem;
}
.wn-footnote {
  margin: 0.5rem 0 0 !important;
  font-size: 0.78rem !important;
  color: var(--dim, #5c6b7a) !important;
}
.wn-toc a {
  color: var(--muted, #8b9aab);
}

.legal-nav-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line, #1c1c1f);
  font-size: 0.85rem;
}
@media (max-width: 640px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
}

/* UC in-app inbox */
.uc-inbox-badge {
  display: inline-flex;
  min-width: 1rem;
  padding: 0.05rem 0.35rem;
  margin-left: 0.25rem;
  border-radius: 999px;
  font-size: 0.65rem;
  font-weight: 800;
  background: var(--green, #00ff9f);
  color: #04140c;
  vertical-align: middle;
}
.uc-inbox-list {
  max-height: 14rem;
  overflow: auto;
  margin-top: 0.4rem;
}
.uc-inbox-msg {
  border: 1px solid var(--line, #2a2a2a);
  border-radius: 8px;
  padding: 0.5rem 0.55rem;
  margin-bottom: 0.4rem;
  background: var(--bg-elev, #0c0c0c);
}
.uc-inbox-msg.is-unread {
  border-color: color-mix(in srgb, var(--green, #00ff9f) 40%, transparent);
}
.uc-inbox-msg-top {
  display: flex;
  justify-content: space-between;
  gap: 0.4rem;
  align-items: baseline;
}
.uc-inbox-body {
  margin: 0.3rem 0 0;
  font-size: 0.8rem;
  line-height: 1.35;
  white-space: pre-wrap;
  color: var(--text, #f2f2f2);
}
.uc-inbox-compose summary {
  cursor: pointer;
  font-weight: 650;
  font-size: 0.82rem;
  color: var(--muted, #9a9a9a);
}

/* Portal messages — metal plate envelope (match user/admin/logout icons) */
.portal-msg-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: var(--portal-icon-size);
  height: var(--portal-icon-size);
  min-width: var(--portal-icon-size);
  min-height: var(--portal-icon-size);
  padding: var(--portal-icon-pad);
  margin: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  cursor: pointer;
  line-height: 0;
  flex-shrink: 0;
  transition: filter 0.12s ease, transform 0.12s ease;
}
.portal-msg-btn .portal-msg-icon,
.portal-msg-btn img.portal-msg-icon {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
  pointer-events: none;
  user-select: none;
}
.portal-msg-btn:hover {
  filter: brightness(1.18) saturate(1.12);
  transform: scale(1.04);
}
.portal-msg-btn:focus-visible {
  outline: 1px solid rgba(0, 230, 255, 0.65);
  outline-offset: 2px;
}
.portal-msg-btn:active {
  transform: scale(0.97);
  filter: brightness(1.05);
}
.portal-msg-badge {
  position: absolute;
  top: -0.12rem;
  right: -0.15rem;
  z-index: 2;
  min-width: 1rem;
  height: 1rem;
  padding: 0 0.28rem;
  border-radius: 999px;
  font-size: 0.58rem;
  font-weight: 800;
  line-height: 1rem;
  text-align: center;
  background: var(--green, #00ff9f);
  color: #04140c;
  box-shadow: 0 0 0 1px rgba(0,0,0,0.35);
  pointer-events: none;
}
/* —— Pilot Messages center · full-screen modal (not docked to Mission bottom) —— */
.msg-pop[hidden] { display: none !important; }
.msg-pop {
  position: fixed;
  inset: 0;
  z-index: 13000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  pointer-events: auto;
}
body.msg-pop-open {
  overflow: hidden;
}
.msg-pop-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  pointer-events: auto;
}
.msg-pop-panel {
  position: relative;
  z-index: 1;
  pointer-events: auto;
  width: min(560px, 100%);
  max-height: min(82vh, 720px);
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(0,255,159,0.28);
  border-radius: 14px;
  background: #0a0a0a;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.65);
  overflow: hidden;
}
.msg-pop-head {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  align-items: flex-start;
  padding: 0.75rem 0.85rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.msg-pop-kicker {
  margin: 0 0 0.15rem;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #7a7a7a;
}
.msg-pop-title {
  margin: 0;
  font-size: 1.05rem;
  color: #f0f0f0;
}
.msg-pop-head-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  justify-content: flex-end;
}
.msg-pop-tabs {
  display: flex;
  gap: 0.1rem;
  padding: 0.25rem 0.45rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.msg-pop-tab {
  appearance: none;
  border: 0;
  background: transparent;
  color: #8a8a8a;
  font: inherit;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.4rem 0.5rem;
  border-bottom: 2px solid transparent;
  cursor: pointer;
}
.msg-pop-tab.is-active {
  color: #00ff9f;
  border-bottom-color: #00ff9f;
}
.msg-pop-tab-n {
  margin-left: 0.2rem;
  font-size: 0.6rem;
  padding: 0.05rem 0.28rem;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
}
.msg-pop-tab-n.has-unread {
  background: #00ff9f;
  color: #04140c;
}
.msg-pop-hint {
  margin: 0;
  padding: 0.3rem 0.75rem;
  font-size: 0.65rem;
  color: #6a6a6a;
}
.msg-pop-list {
  flex: 1;
  overflow: auto;
  padding: 0.45rem 0.55rem;
  min-height: 8rem;
}
.msg-pop-empty {
  margin: 0.5rem;
  font-size: 0.78rem;
  color: #888;
}
.msg-full-modal[hidden] { display: none !important; }
.msg-full-modal {
  position: fixed;
  inset: 0;
  z-index: 13100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.msg-full-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.72);
}
.msg-full-panel {
  position: relative;
  z-index: 1;
  width: min(520px, 100%);
  max-height: min(80vh, 680px);
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(0,255,159,0.3);
  border-radius: 12px;
  background: #0a0a0a;
  box-shadow: 0 24px 60px rgba(0,0,0,0.6);
}
.msg-full-head {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.msg-full-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  justify-content: flex-end;
  flex-shrink: 0;
}
.msg-full-actions .btn:disabled {
  opacity: 0.55;
  cursor: default;
}
.msg-full-meta {
  margin: 0 0 0.2rem;
  font-size: 0.62rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #7a7a7a;
}
.msg-full-head h3 {
  margin: 0;
  font-size: 1rem;
  color: #f2f2f2;
}
.msg-full-body {
  padding: 1rem;
  overflow: auto;
  font-size: 0.88rem;
  line-height: 1.5;
  color: #d4d4d4;
  white-space: pre-wrap;
}
.msg-compose-body .field-label {
  display: block;
  margin: 0.4rem 0 0.2rem;
  font-size: 0.68rem;
  color: #8a8a8a;
  text-transform: uppercase;
}
.msg-compose-body .field-input {
  width: 100%;
}
.msg-pop-compose-row {
  display: flex;
  gap: 0.4rem;
  align-items: center;
}
.msg-pop-status {
  margin: 0.45rem 0 0;
  font-size: 0.75rem;
  color: #9a9a9a;
}
.msg-pop-status.ok { color: #00ff9f; }
.msg-pop-status.err { color: #f87171; }
/* reuse admin pill look if not on page */
.inbox-pill-wrap { display: flex; flex-direction: column; gap: 0.35rem; }
.msg-pop .inbox-pill {
  appearance: none;
  width: 100%;
  display: grid;
  grid-template-columns: 0.4rem minmax(3.5rem, 5.5rem) minmax(0, 1fr) 4.5rem;
  gap: 0.35rem;
  align-items: center;
  text-align: left;
  cursor: pointer;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 999px;
  background: #080808;
  color: #c8c8c8;
  font: inherit;
  font-size: 0.74rem;
  padding: 0.38rem 0.65rem 0.38rem 0.45rem;
}
.msg-pop .inbox-pill.is-unread {
  border-color: rgba(0,255,159,0.45);
  font-weight: 700;
  color: #f2f2f2;
}
.msg-pop .inbox-pill-dot {
  width: 0.35rem; height: 0.35rem; border-radius: 50%;
}
.msg-pop .inbox-pill.is-unread .inbox-pill-dot { background: #00ff9f; }
.msg-pop .inbox-pill-from, .msg-pop .inbox-pill-subj {
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.msg-pop .inbox-pill-when { text-align: right; font-size: 0.62rem; color: #666; }


/* ==========================================================================
   Mission top banner: hide until mouseover / top-edge touch
   peeks a thin strip; hover or focus-within or .mh-topbar-open slides it down.
   ========================================================================== */
body.mh-topbar-autohide {
  --portal-topbar-peek: 12px;
  /* Content uses peek strip height while bar is tucked away */
  --portal-sticky-offset: calc(var(--portal-topbar-peek) + var(--safe-top));
}
body.mh-topbar-autohide.mh-topbar-open {
  --portal-sticky-offset: calc(var(--portal-topbar-h) + var(--safe-top));
}

/* Fixed so collapse does not leave a blank sticky gap */
body.mh-topbar-autohide .portal-topbar {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  width: 100% !important;
  z-index: 500 !important;
  transform: translateY(calc(-100% + var(--portal-topbar-peek) + var(--safe-top)));
  transition: transform 0.22s ease;
  will-change: transform;
  pointer-events: auto;
}
body.mh-topbar-autohide .portal-topbar.is-topbar-open,
body.mh-topbar-autohide.mh-topbar-open .portal-topbar,
body.mh-topbar-autohide .portal-topbar:hover,
body.mh-topbar-autohide .portal-topbar:focus-within {
  transform: translateY(0) !important;
}

/* Thin hover / touch target along the top edge when tucked */
.portal-topbar-hit {
  display: none;
}
body.mh-topbar-autohide .portal-topbar-hit {
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: calc(var(--portal-topbar-peek) + var(--safe-top) + 8px);
  z-index: 499;
  cursor: pointer;
  background: transparent;
}
body.mh-topbar-autohide.mh-topbar-open .portal-topbar-hit {
  /* Keep a 1px path for mouse re-entry from above the bar */
  height: 4px;
  pointer-events: none;
}

/* Subtle cyan peep so users know the bar is there */
body.mh-topbar-autohide:not(.mh-topbar-open) .portal-topbar::after {
  opacity: 1;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(0, 230, 255, 0.55) 50%,
    transparent 100%
  );
}

@media (prefers-reduced-motion: reduce) {
  body.mh-topbar-autohide .portal-topbar {
    transition: none;
  }
}

/* Lab portal entry parked — Backtest/Risk need a new home; overlay stays in DOM */
#btn-portal-lab,
.portal-nav .portal-lab-btn,
.portal-mobile-nav [data-portal="lab"],
.portal-mobile-nav [data-nav="lab"] {
  display: none !important;
  visibility: hidden !important;
  pointer-events: none !important;
}