/* ============================================================
   Brivtex Signal Atlas Light
   Final authenticated product layer loaded after brivtex-v2.css.
   ============================================================ */

:root {
  --signal-midnight: #07101f;
  --signal-midnight-2: #0b1527;
  --signal-midnight-3: #101d31;
  --signal-ink: #111827;
  --signal-ink-soft: #273449;
  --signal-muted: #677083;
  --signal-pearl: #f6f8fc;
  --signal-panel: #ffffff;
  --signal-panel-tint: #eef3fb;
  --signal-hairline: #d8e0ec;
  --signal-hairline-strong: #b9c5d6;
  --signal-indigo: #6366f1;
  --signal-cyan: #22c7ff;
  --signal-rose: #f472b6;
  --signal-green: #22c55e;
  --signal-amber: #f59e0b;
  --signal-danger: #e11d48;
  --signal-shadow-sm: 0 8px 24px rgba(17, 24, 39, 0.08);
  --signal-shadow-md: 0 18px 48px rgba(17, 24, 39, 0.11);
  --signal-shadow-lg: 0 26px 70px rgba(17, 24, 39, 0.14);
  --signal-radius-sm: 8px;
  --signal-radius-md: 10px;
  --signal-radius-lg: 12px;
  --signal-radius-xl: 16px;
  --signal-container: 1120px;
  --signal-container-wide: 1260px;
  --signal-readable: 760px;
  --signal-motion: 180ms ease;

  /* Canonical aliases for older components loaded from brivtex.css/brivtex-v2.css. */
  --color-primary: var(--signal-indigo);
  --color-primary-hover: #5458e8;
  --color-primary-light: #a5b4fc;
  --color-primary-subtle: rgba(99, 102, 241, 0.09);
  --color-ink: var(--signal-ink);
  --color-ink-secondary: var(--signal-ink-soft);
  --color-ink-muted: var(--signal-muted);
  --color-canvas: var(--signal-panel);
  --color-parchment: var(--signal-pearl);
  --color-pearl: var(--signal-pearl);
  --color-hero-bg: var(--signal-midnight);
  --color-hairline: var(--signal-hairline);
  --color-hairline-hover: var(--signal-hairline-strong);
  --color-divider-soft: #e7edf6;
  --color-status-new: var(--signal-muted);
  --color-status-queued: var(--signal-amber);
  --color-status-summarizing: var(--signal-indigo);
  --color-status-completed: var(--signal-green);
  --color-status-failed: var(--signal-danger);
  --radius-sm: var(--signal-radius-sm);
  --radius-md: var(--signal-radius-md);
  --radius-lg: var(--signal-radius-lg);
  --radius-xl: var(--signal-radius-xl);
  --shadow-xs: 0 3px 10px rgba(17, 24, 39, 0.05);
  --shadow-sm: var(--signal-shadow-sm);
  --shadow-md: var(--signal-shadow-md);
  --shadow-lg: var(--signal-shadow-lg);
}

.app-signal-light {
  background:
    linear-gradient(180deg, rgba(238, 243, 251, 0.72), transparent 360px),
    var(--signal-pearl);
  color: var(--signal-ink);
}

.signal-page,
.app-signal-light {
  font-family: var(--font-body);
}

/* Landing (unauthenticated) keeps the dark midnight topbar */
.nav {
  background: rgba(7, 16, 31, 0.97);
  border-bottom: 1px solid rgba(216, 224, 236, 0.12);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04);
}

.nav--scrolled {
  background: rgba(7, 16, 31, 0.99);
  box-shadow: 0 10px 28px rgba(7, 16, 31, 0.22);
}

:where(.landing-page, .public-account-page):not(.app-signal-light) .nav {
  background:
    linear-gradient(90deg, rgba(99, 102, 241, 0.16), transparent 34%, rgba(34, 199, 255, 0.10)),
    rgba(7, 16, 31, 0.84);
  backdrop-filter: blur(22px) saturate(1.55);
  -webkit-backdrop-filter: blur(22px) saturate(1.55);
  border-bottom: 1px solid rgba(216, 224, 236, 0.14);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05), 0 14px 40px rgba(7, 16, 31, 0.18);
}

:where(.landing-page, .public-account-page):not(.app-signal-light) .nav--scrolled {
  background:
    linear-gradient(90deg, rgba(99, 102, 241, 0.18), transparent 34%, rgba(34, 199, 255, 0.12)),
    rgba(7, 16, 31, 0.96);
  box-shadow: 0 1px 0 rgba(216, 224, 236, 0.12), 0 18px 44px rgba(7, 16, 31, 0.32);
}

:where(.landing-page, .public-account-page):not(.app-signal-light) .nav-inner {
  max-width: 1140px;
  gap: 10px;
}

:where(.landing-page, .public-account-page):not(.app-signal-light) .nav-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  margin-right: auto;
  border: 1px solid rgba(216, 224, 236, 0.12);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

:where(.landing-page, .public-account-page):not(.app-signal-light) .nav-logo:hover {
  opacity: 1;
  border-color: rgba(34, 199, 255, 0.32);
  background: rgba(255, 255, 255, 0.09);
}

:where(.landing-page, .public-account-page):not(.app-signal-light) .nav-links {
  gap: 6px;
}

:where(.landing-page, .public-account-page):not(.app-signal-light) .nav-actions {
  gap: 6px;
}

:where(.landing-page, .public-account-page):not(.app-signal-light) .nav-link {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 13px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  color: rgba(238, 243, 251, 0.78);
  font-size: 13px;
  font-weight: 650;
  letter-spacing: 0;
}

:where(.landing-page, .public-account-page):not(.app-signal-light) .nav-link::after {
  content: none;
}

:where(.landing-page, .public-account-page):not(.app-signal-light) .nav-link:hover {
  border-color: rgba(216, 224, 236, 0.14);
  background: rgba(255, 255, 255, 0.07);
  color: #fff;
}

:where(.landing-page, .public-account-page):not(.app-signal-light) .btn-nav {
  min-height: 40px;
  padding: 9px 17px;
  border: 1px solid rgba(34, 199, 255, 0.20);
  background: linear-gradient(135deg, #6366f1, #22c7ff);
  color: #fff;
  font-weight: 750;
  box-shadow: 0 10px 24px rgba(34, 199, 255, 0.18), 0 8px 18px rgba(99, 102, 241, 0.18);
}

:where(.landing-page, .public-account-page):not(.app-signal-light) .btn-nav::after,
:where(.landing-page, .public-account-page):not(.app-signal-light) .btn-nav:hover::after {
  content: none;
}

:where(.landing-page, .public-account-page):not(.app-signal-light) .btn-nav:hover {
  border-color: rgba(34, 199, 255, 0.34);
  background: linear-gradient(135deg, #5458e8, #25b9ff);
  color: #fff;
  box-shadow: 0 14px 30px rgba(34, 199, 255, 0.22), 0 10px 22px rgba(99, 102, 241, 0.20);
  transform: translateY(-1px);
}

:where(.landing-page, .public-account-page):not(.app-signal-light) .nav-hamburger {
  border: 1px solid rgba(216, 224, 236, 0.12);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.06);
}

:where(.landing-page, .public-account-page):not(.app-signal-light) .nav-hamburger-bar {
  background-color: rgba(238, 243, 251, 0.84);
}

:where(.landing-page, .public-account-page):not(.app-signal-light) .nav-mobile-menu {
  background:
    linear-gradient(180deg, rgba(99, 102, 241, 0.14), transparent 36%),
    rgba(7, 16, 31, 0.98);
}

/* Authenticated app uses a light, frosted topbar tinted to the pearl canvas
   so it reads as a continuation of the body, not a stark white strip. */
.app-signal-light .nav {
  background: rgba(246, 248, 252, 0.82);
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  border-bottom: 1px solid var(--signal-hairline);
  box-shadow: 0 1px 0 rgba(17, 24, 39, 0.03);
}

.app-signal-light .nav--scrolled {
  background: rgba(246, 248, 252, 0.96);
  box-shadow: var(--signal-shadow-sm);
}

/* Light-theme nav typography — follows the Signal palette scale:
   logo/brand = ink (primary), nav links + username = muted (secondary),
   hover/active = ink for emphasis. No off-scale intermediate tones. */
.app-signal-light .nav-logo {
  color: var(--signal-ink);
}

.app-signal-light .nav-logo:hover {
  opacity: 0.72;
}

.app-signal-light .nav-links a,
.app-signal-light .nav-link {
  color: var(--signal-muted);
}

.app-signal-light .nav-links a:hover,
.app-signal-light .nav-link:hover {
  color: var(--signal-ink);
}

.app-signal-light .nav-username {
  color: var(--signal-muted);
}

.app-signal-light .nav-hamburger-bar {
  background-color: var(--signal-ink-soft);
}

.app-signal-light .nav-hamburger:hover .nav-hamburger-bar {
  background-color: var(--signal-ink);
}

/* Light-theme mobile menu */
.app-signal-light .nav-mobile-menu {
  background-color: rgba(246, 248, 252, 0.98);
  border-bottom: 1px solid var(--signal-hairline);
}

.app-signal-light .nav-mobile-actions {
  border-top-color: var(--signal-hairline);
}

/* Unified topbar layer: one structure for every page, with dark and light
   surfaces using the same geometry, pills, CTA treatment, and mobile menu. */
.nav {
  background:
    linear-gradient(90deg, rgba(99, 102, 241, 0.16), transparent 34%, rgba(34, 199, 255, 0.10)),
    rgba(7, 16, 31, 0.84);
  backdrop-filter: blur(22px) saturate(1.55);
  -webkit-backdrop-filter: blur(22px) saturate(1.55);
  border-bottom: 1px solid rgba(216, 224, 236, 0.14);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05), 0 14px 40px rgba(7, 16, 31, 0.18);
}

.nav--scrolled {
  background:
    linear-gradient(90deg, rgba(99, 102, 241, 0.18), transparent 34%, rgba(34, 199, 255, 0.12)),
    rgba(7, 16, 31, 0.96);
  box-shadow: 0 1px 0 rgba(216, 224, 236, 0.12), 0 18px 44px rgba(7, 16, 31, 0.32);
}

.nav-inner {
  max-width: 1140px;
  gap: 10px;
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  margin-right: auto;
  border: 1px solid rgba(216, 224, 236, 0.12);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.nav-logo:hover {
  opacity: 1;
  border-color: rgba(34, 199, 255, 0.32);
  background: rgba(255, 255, 255, 0.09);
}

.nav-links,
.nav-actions {
  gap: 6px;
}

.nav .nav-link,
.nav-mobile-menu .nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 8px 13px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  color: rgba(238, 243, 251, 0.78);
  font-size: 13px;
  font-weight: 650;
  letter-spacing: 0;
}

.nav-mobile-menu .nav-link {
  min-height: 44px;
  padding: 10px 16px;
  font-size: 16px;
}

.nav .nav-link::after,
.nav-mobile-menu .nav-link::after {
  content: none;
}

.nav .nav-link:hover,
.nav-mobile-menu .nav-link:hover {
  border-color: rgba(216, 224, 236, 0.14);
  background: rgba(255, 255, 255, 0.07);
  color: #fff;
}

.nav .btn-nav,
.nav-mobile-menu .btn-nav {
  min-height: 40px;
  padding: 9px 17px;
  border: 1px solid rgba(34, 199, 255, 0.20);
  background: linear-gradient(135deg, #6366f1, #22c7ff);
  color: #fff;
  font-weight: 750;
  box-shadow: 0 10px 24px rgba(34, 199, 255, 0.18), 0 8px 18px rgba(99, 102, 241, 0.18);
}

.nav-mobile-menu .btn-nav {
  min-height: 44px;
}

.nav .btn-nav::after,
.nav .btn-nav:hover::after,
.nav-mobile-menu .btn-nav::after,
.nav-mobile-menu .btn-nav:hover::after {
  content: none;
}

.nav .btn-nav:hover,
.nav-mobile-menu .btn-nav:hover {
  border-color: rgba(34, 199, 255, 0.34);
  background: linear-gradient(135deg, #5458e8, #25b9ff);
  color: #fff;
  box-shadow: 0 14px 30px rgba(34, 199, 255, 0.22), 0 10px 22px rgba(99, 102, 241, 0.20);
  transform: translateY(-1px);
}

.nav .btn-nav--ghost,
.nav-mobile-menu .btn-nav--ghost {
  background: transparent;
  border-color: rgba(216, 224, 236, 0.14);
  color: rgba(238, 243, 251, 0.78);
  box-shadow: none;
}

.nav .btn-nav--ghost:hover,
.nav-mobile-menu .btn-nav--ghost:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(216, 224, 236, 0.18);
  color: #fff;
}

.nav-hamburger {
  border: 1px solid rgba(216, 224, 236, 0.12);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.06);
}

.nav-hamburger-bar {
  background-color: rgba(238, 243, 251, 0.84);
}

.nav-mobile-menu {
  background:
    linear-gradient(180deg, rgba(99, 102, 241, 0.14), transparent 36%),
    rgba(7, 16, 31, 0.98);
}

.app-signal-light .nav {
  background:
    linear-gradient(90deg, rgba(99, 102, 241, 0.08), transparent 34%, rgba(34, 199, 255, 0.07)),
    rgba(246, 248, 252, 0.86);
  border-bottom: 1px solid var(--signal-hairline);
  box-shadow: 0 1px 0 rgba(17, 24, 39, 0.03), 0 14px 40px rgba(17, 24, 39, 0.05);
}

.app-signal-light .nav--scrolled {
  background:
    linear-gradient(90deg, rgba(99, 102, 241, 0.10), transparent 34%, rgba(34, 199, 255, 0.08)),
    rgba(246, 248, 252, 0.96);
  box-shadow: 0 1px 0 rgba(17, 24, 39, 0.06), 0 18px 44px rgba(17, 24, 39, 0.08);
}

.app-signal-light .nav-logo {
  border-color: var(--signal-hairline);
  background: rgba(255, 255, 255, 0.74);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72), 0 8px 18px rgba(17, 24, 39, 0.04);
}

.app-signal-light .nav-logo:hover {
  opacity: 1;
  border-color: rgba(34, 199, 255, 0.30);
  background: #fff;
}

.app-signal-light .nav .nav-link,
.app-signal-light .nav-mobile-menu .nav-link {
  color: var(--signal-muted);
  border-color: transparent;
}

.app-signal-light .nav .nav-link:hover,
.app-signal-light .nav-mobile-menu .nav-link:hover {
  border-color: var(--signal-hairline);
  background: rgba(255, 255, 255, 0.72);
  color: var(--signal-ink);
}

.app-signal-light .nav .btn-nav,
.app-signal-light .nav-mobile-menu .btn-nav {
  border-color: rgba(34, 199, 255, 0.20);
  background: linear-gradient(135deg, var(--signal-indigo), #25b9ff);
  color: #fff;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.18);
}

.app-signal-light .nav .btn-nav:hover,
.app-signal-light .nav-mobile-menu .btn-nav:hover {
  border-color: rgba(34, 199, 255, 0.34);
  background: linear-gradient(135deg, #5458e8, var(--signal-cyan));
  color: #fff;
  box-shadow: 0 14px 30px rgba(37, 99, 235, 0.22);
}

.app-signal-light .nav .btn-nav--ghost,
.app-signal-light .nav-mobile-menu .btn-nav--ghost {
  background: transparent;
  border-color: var(--signal-hairline);
  color: var(--signal-muted);
  box-shadow: none;
}

.app-signal-light .nav .btn-nav--ghost:hover,
.app-signal-light .nav-mobile-menu .btn-nav--ghost:hover {
  background: rgba(255, 255, 255, 0.72);
  border-color: var(--signal-hairline-strong);
  color: var(--signal-ink);
}

.app-signal-light .nav-hamburger {
  border-color: var(--signal-hairline);
  background: rgba(255, 255, 255, 0.72);
}

.app-signal-light .nav-hamburger-bar {
  background-color: var(--signal-ink-soft);
}

.app-signal-light .nav-mobile-menu {
  background:
    linear-gradient(180deg, rgba(99, 102, 241, 0.08), transparent 36%),
    rgba(246, 248, 252, 0.98);
  border-bottom: 1px solid var(--signal-hairline);
}

.footer,
.app-signal-light .footer {
  background: var(--signal-midnight);
  border-top: 1px solid rgba(216, 224, 236, 0.12);
}

.nav-logo-img {
  display: block;
}

.nav-mobile-signout {
  margin-top: 12px;
}

.nav-mobile-cta {
  margin-top: 8px;
}

.footer-inner,
.footer-links {
  display: flex;
  align-items: center;
}

.footer-inner {
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-links {
  gap: 16px;
}

.signal-page {
  min-height: calc(100vh - 64px);
  background:
    radial-gradient(circle at 18% 0%, rgba(34, 199, 255, 0.08), transparent 28rem),
    linear-gradient(180deg, var(--signal-pearl), #ffffff 46rem);
  color: var(--signal-ink);
}

.signal-page .section,
.signal-page .section-sm {
  padding-top: 38px;
  padding-bottom: 56px;
}

.signal-page .container {
  max-width: var(--signal-container);
}

.signal-dashboard .container,
.signal-library-page .container,
.signal-basket-page .container {
  max-width: var(--signal-container-wide);
}

.summary-page .container {
  max-width: 900px;
}

.legal-container {
  max-width: var(--signal-readable);
}

.signal-account-page .container-narrow,
.signal-form-page .container-narrow {
  max-width: 500px;
}

.signal-page :where(h1, h2, h3, p, li, label, input, textarea, select, button, a) {
  letter-spacing: 0;
}

.signal-panel,
.signal-card,
.signal-page .empty-state,
.signal-page .yt-connect-banner,
.app-signal-light .empty-state,
.app-signal-light .yt-connect-banner {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--signal-hairline);
  box-shadow: var(--signal-shadow-sm);
}

.signal-panel {
  border-radius: var(--signal-radius-lg);
}

.signal-card {
  border-radius: var(--signal-radius-md);
}

.signal-page a,
.app-signal-light a {
  color: #2563eb;
}

.signal-page :where(.btn-primary, .btn-secondary, .btn-ghost, .btn-danger, .btn-nav, .btn-google),
.app-signal-light :where(.btn-primary, .btn-secondary, .btn-ghost, .btn-danger, .btn-nav, .btn-google) {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 650;
  line-height: 1.2;
  letter-spacing: 0;
  text-decoration: none;
  transition:
    background-color var(--signal-motion),
    border-color var(--signal-motion),
    box-shadow var(--signal-motion),
    color var(--signal-motion),
    transform var(--signal-motion);
}

.signal-page :where(.btn-primary, .btn-secondary, .btn-ghost, .btn-danger, .btn-nav, .btn-google):hover,
.app-signal-light :where(.btn-primary, .btn-secondary, .btn-ghost, .btn-danger, .btn-nav, .btn-google):hover {
  text-decoration: none;
}

.signal-page :where(.btn-primary, .btn-secondary, .btn-ghost, .btn-danger, .btn-nav, .btn-google):focus-visible,
.app-signal-light :where(.btn-primary, .btn-secondary, .btn-ghost, .btn-danger, .btn-nav, .btn-google):focus-visible,
.signal-page :where(input, textarea, select, button):focus-visible,
.app-signal-light :where(input, textarea, select, button):focus-visible {
  outline: 2px solid rgba(34, 199, 255, 0.72);
  outline-offset: 2px;
}

.signal-page .btn-primary,
.app-signal-light .btn-primary,
.app-signal-light .btn-nav,
.btn-nav {
  min-height: 40px;
  background: linear-gradient(135deg, var(--signal-indigo), #25b9ff);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #fff;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.22);
}

.signal-page .btn-primary:hover,
.app-signal-light .btn-primary:hover,
.app-signal-light .btn-nav:hover,
.btn-nav:hover {
  background: linear-gradient(135deg, #5458e8, var(--signal-cyan));
  color: #fff;
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.26);
  transform: translateY(-1px);
}

/* Sign out button — subtle ghost, no gradient / no white edge rim.
   Text uses the muted secondary tone so it reads as a quiet tertiary
   action, brightening to ink on hover. */
.app-signal-light .btn-nav--ghost,
.app-signal-light .btn-nav--ghost:hover {
  min-height: 36px;
  background: transparent;
  border: 1px solid var(--signal-hairline);
  color: var(--signal-muted);
  box-shadow: none;
}

.app-signal-light .btn-nav--ghost:hover {
  background: var(--signal-panel-tint);
  border-color: var(--signal-hairline-strong);
  color: var(--signal-ink);
}

/* The v2 pointer-tracking glow renders as a white rim on the light topbar;
   suppress it for nav buttons in the authenticated app so the sign out
   button stays clean and edge-free. */
.app-signal-light .btn-nav::after,
.app-signal-light .btn-nav:hover::after {
  content: none;
}

.signal-page .btn-secondary,
.app-signal-light .btn-secondary {
  min-height: 40px;
  border-width: 1px;
  color: #075985;
  border-color: rgba(34, 199, 255, 0.48);
  background: rgba(34, 199, 255, 0.08);
}

.signal-page .btn-secondary:hover,
.app-signal-light .btn-secondary:hover {
  color: #075985;
  background: rgba(34, 199, 255, 0.15);
  border-color: rgba(34, 199, 255, 0.72);
  transform: translateY(-1px);
}

.signal-page .btn-ghost,
.app-signal-light .btn-ghost {
  min-height: 40px;
  background: var(--signal-panel);
  border-color: var(--signal-hairline);
  color: var(--signal-ink-soft);
}

.signal-page .btn-ghost:hover,
.app-signal-light .btn-ghost:hover {
  background: var(--signal-panel-tint);
  border-color: var(--signal-hairline-strong);
  transform: translateY(-1px);
}

.signal-page .btn-danger,
.app-signal-light .btn-danger {
  min-height: 36px;
  border-width: 1px;
  color: var(--signal-danger);
  border-color: rgba(225, 29, 72, 0.24);
  background: rgba(225, 29, 72, 0.06);
}

.signal-page .btn-danger:hover,
.app-signal-light .btn-danger:hover {
  background: rgba(225, 29, 72, 0.1);
  border-color: rgba(225, 29, 72, 0.42);
}

.signal-page .btn-sm,
.app-signal-light .btn-sm {
  min-height: 36px;
  padding: 7px 13px;
  font-size: 12.5px;
}

.signal-page .btn-xs,
.app-signal-light .btn-xs {
  min-height: 30px;
}

.signal-page .status-badge,
.app-signal-light .status-badge {
  border-radius: 999px;
  border: 1px solid currentColor;
  font-size: 11.5px;
  font-weight: 650;
  line-height: 1;
  padding: 5px 9px;
}

.signal-page .status-completed,
.app-signal-light .status-completed {
  color: #166534;
  background: rgba(34, 197, 94, 0.12);
}

.signal-page .status-summarizing,
.app-signal-light .status-summarizing {
  color: #075985;
  background: rgba(34, 199, 255, 0.12);
}

.signal-page .status-queued,
.app-signal-light .status-queued {
  color: #92400e;
  background: rgba(245, 158, 11, 0.15);
}

.signal-page .status-failed,
.app-signal-light .status-failed {
  color: #be123c;
  background: rgba(244, 114, 182, 0.16);
}

/* Shared logged-in surfaces */

.app-signal-light .page-parchment {
  background:
    radial-gradient(circle at 16% 0%, rgba(34, 199, 255, 0.08), transparent 28rem),
    linear-gradient(180deg, var(--signal-pearl), #ffffff 46rem);
  color: var(--signal-ink);
}

.signal-page .page-header,
.app-signal-light .page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin: 0 0 24px;
}

.signal-page .page-header--stacked,
.app-signal-light .page-header--stacked {
  display: block;
}

.auth-header h1,
.signal-page .page-header h1,
.app-signal-light .page-header h1,
.signal-status-page h1 {
  margin: 8px 0 8px;
  color: var(--signal-ink);
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 720;
  line-height: 1.13;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.auth-header .page-header-sub,
.signal-page .page-header-sub,
.app-signal-light .page-header-sub {
  max-width: 650px;
  color: var(--signal-muted);
  font-size: 15px;
  line-height: 1.55;
  letter-spacing: 0;
}

.signal-page .back-link,
.app-signal-light .back-link {
  color: var(--signal-muted);
  font-size: 13px;
  font-weight: 650;
}

.signal-page .back-link:hover,
.app-signal-light .back-link:hover {
  color: var(--signal-ink);
}

.signal-form-page .container-narrow,
.signal-library-page .container,
.signal-account-page .container {
  padding-top: 34px;
  padding-bottom: 46px;
}

.signal-page .form-card,
.subscription-card {
  border: 1px solid var(--signal-hairline);
  border-radius: var(--signal-radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 251, 255, 0.96)),
    var(--signal-panel);
  box-shadow: var(--signal-shadow-sm);
}

.signal-page .form-card,
.app-signal-light .form-card {
  padding: 26px;
}

.signal-page .form-group label,
.app-signal-light .form-group label {
  color: var(--signal-ink-soft);
  font-size: 12px;
  font-weight: 720;
  letter-spacing: 0;
  text-transform: uppercase;
}

.signal-page input[type="text"],
.signal-page input[type="url"],
.signal-page input[type="email"],
.signal-page input[type="password"],
.signal-page textarea,
.signal-page select,
.app-signal-light input[type="text"],
.app-signal-light input[type="url"],
.app-signal-light input[type="email"],
.app-signal-light input[type="password"],
.app-signal-light textarea,
.app-signal-light select {
  border: 1px solid var(--signal-hairline);
  border-radius: 10px;
  background: #fbfdff;
  color: var(--signal-ink);
  box-shadow: inset 0 1px 0 rgba(17, 24, 39, 0.03);
}

.signal-page :where(.form-actions, .subscription-actions, .summary-actions, .feed-card-actions, .video-card-actions),
.app-signal-light :where(.form-actions, .subscription-actions, .summary-actions, .feed-card-actions, .video-card-actions) {
  gap: 10px;
}

.signal-page :where(.alert),
.app-signal-light :where(.alert) {
  border: 1px solid transparent;
  border-left-width: 3px;
  border-radius: var(--signal-radius-md);
  box-shadow: none;
}

.signal-page .alert-success,
.app-signal-light .alert-success {
  background: rgba(34, 197, 94, 0.1);
  border-color: rgba(34, 197, 94, 0.24);
  border-left-color: var(--signal-green);
  color: #166534;
}

.signal-page .alert-info,
.app-signal-light .alert-info {
  background: rgba(34, 199, 255, 0.1);
  border-color: rgba(34, 199, 255, 0.22);
  border-left-color: var(--signal-cyan);
  color: #075985;
}

.signal-page .alert-warning,
.app-signal-light .alert-warning {
  background: rgba(245, 158, 11, 0.12);
  border-color: rgba(245, 158, 11, 0.24);
  border-left-color: var(--signal-amber);
  color: #92400e;
}

.signal-page .alert-error,
.signal-page .alert-danger,
.app-signal-light .alert-error,
.app-signal-light .alert-danger {
  background: rgba(225, 29, 72, 0.08);
  border-color: rgba(225, 29, 72, 0.2);
  border-left-color: var(--signal-danger);
  color: #9f1239;
}

.signal-page input:focus,
.signal-page textarea:focus,
.signal-page select:focus,
.app-signal-light input:focus,
.app-signal-light textarea:focus,
.app-signal-light select:focus {
  border-color: rgba(34, 199, 255, 0.7);
  box-shadow: 0 0 0 4px rgba(34, 199, 255, 0.14);
  outline: 0;
}

.signal-page .search-bar input,
.app-signal-light .search-bar input {
  min-width: min(320px, 78vw);
  min-height: 40px;
  padding: 10px 14px 10px 48px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.96);
}

.signal-page .channel-grid,
.signal-page .video-feed-grid,
.app-signal-light .channel-grid,
.app-signal-light .video-feed-grid {
  gap: 16px;
}

.signal-page .empty-state,
.app-signal-light .empty-state,
.signal-page .yt-connect-banner,
.app-signal-light .yt-connect-banner {
  border-radius: var(--signal-radius-xl);
  padding: 32px;
}

.signal-page .empty-state {
  color: var(--signal-muted);
}

.signal-page .empty-state-title,
.app-signal-light .empty-state-title {
  color: var(--signal-ink);
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 720;
  line-height: 1.2;
  letter-spacing: 0;
}

.signal-page .empty-state-body,
.app-signal-light .empty-state-body,
.signal-page .yt-connect-banner-text,
.app-signal-light .yt-connect-banner-text {
  color: var(--signal-muted);
  font-size: 14.5px;
  line-height: 1.55;
}

.signal-page .yt-connect-banner,
.app-signal-light .yt-connect-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.signal-page .channel-card,
.signal-page .feed-card,
.app-signal-light .channel-card,
.app-signal-light .feed-card {
  overflow: hidden;
  border: 1px solid var(--signal-hairline);
  border-radius: var(--signal-radius-md);
  background: var(--signal-panel);
  box-shadow: var(--signal-shadow-sm);
}

.signal-page .channel-card:hover,
.signal-page .feed-card:hover,
.app-signal-light .channel-card:hover,
.app-signal-light .feed-card:hover {
  transform: translateY(-2px);
  border-color: rgba(34, 199, 255, 0.42);
  box-shadow: var(--signal-shadow-md);
  text-decoration: none;
}

.signal-page .channel-thumbnail,
.signal-page .feed-card-thumbnail,
.app-signal-light .channel-thumbnail,
.app-signal-light .feed-card-thumbnail {
  background: var(--signal-midnight-2);
}

.signal-page .channel-card-title,
.signal-page .feed-card-title,
.signal-page .feed-card-title-link,
.app-signal-light .channel-card-title,
.app-signal-light .feed-card-title,
.app-signal-light .feed-card-title-link {
  color: var(--signal-ink);
  font-size: 14.5px;
  line-height: 1.35;
  letter-spacing: 0;
}

.signal-page .channel-card-desc,
.signal-page .feed-card-date,
.app-signal-light .channel-card-desc,
.app-signal-light .feed-card-date {
  color: var(--signal-muted);
}

.signal-page .new-badge,
.signal-page .new-dot,
.app-signal-light .new-badge,
.app-signal-light .new-dot {
  background: linear-gradient(135deg, var(--signal-rose), var(--signal-amber));
  box-shadow: 0 6px 18px rgba(244, 114, 182, 0.28);
}

.signal-page .feed-card-duration,
.app-signal-light .feed-card-duration {
  position: absolute;
  bottom: 8px;
  right: 8px;
  padding: 2px 6px;
  border-radius: 4px;
  background-color: rgba(0, 0, 0, 0.75);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.4;
  pointer-events: none;
  z-index: 1;
}

.subscription-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 480px;
  padding: 20px;
}

.subscription-label {
  margin: 0;
  color: var(--signal-muted);
  font-size: 11.5px;
  font-weight: 720;
  line-height: 1.2;
  letter-spacing: 0;
  text-transform: uppercase;
}

.subscription-value {
  margin: 4px 0 0;
  color: var(--signal-ink);
  font-size: 16px;
  font-weight: 650;
  line-height: 1.4;
}

.subscription-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.signal-status-page .container {
  display: grid;
  justify-items: center;
  max-width: 720px;
  padding-top: 64px;
  text-align: center;
}

.signal-status-page .status-mark,
.signal-status-page .empty-state-icon {
  display: inline-grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border: 1px solid rgba(34, 197, 94, 0.25);
  border-radius: 50%;
  background: rgba(34, 197, 94, 0.12);
  color: #166534;
  font-size: 28px;
  font-weight: 760;
}

.signal-status-page .empty-state-icon--youtube {
  border-color: rgba(34, 199, 255, 0.28);
  background: rgba(34, 199, 255, 0.12);
  color: #075985;
  font-size: 17px;
  letter-spacing: 0;
}

.signal-status-page .status-back-link {
  margin-top: 12px;
}

.debug-panel {
  max-width: 480px;
  margin-top: 24px;
  padding: 16px;
  border: 1px solid rgba(245, 158, 11, 0.32);
  border-radius: 8px;
  background: rgba(245, 158, 11, 0.10);
  color: #78350f;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
  line-height: 1.55;
  text-align: left;
}

.feed-load-more-btn {
  margin-top: 24px;
}

.feed-load-more-status {
  display: none;
  margin-top: 8px;
  text-align: center;
}

.signal-page .btn-google,
.app-signal-light .btn-google {
  border-color: var(--signal-hairline);
  border-radius: var(--radius-pill);
  background: var(--signal-panel);
  color: var(--signal-ink);
  box-shadow: var(--signal-shadow-sm);
  min-height: 44px;
  margin-bottom: 20px;
}

.signal-page .btn-google:hover,
.app-signal-light .btn-google:hover {
  border-color: rgba(34, 199, 255, 0.48);
  box-shadow: var(--signal-shadow-md);
  transform: translateY(-1px);
}

.signal-page .btn-google--sm,
.app-signal-light .btn-google--sm {
  min-height: 38px;
  margin-bottom: 0;
}

.google-mark {
  flex-shrink: 0;
}

.btn-block {
  display: flex;
  width: 100%;
  justify-content: center;
  text-align: center;
}

.btn-muted,
.btn-muted:disabled {
  cursor: not-allowed;
  opacity: 0.58;
}

.auth-header {
  display: grid;
  justify-items: center;
  gap: 8px;
  margin-bottom: 28px;
  text-align: center;
}

.form-help {
  display: block;
  margin-top: 6px;
  color: var(--signal-muted);
  font-size: 13px;
  line-height: 1.45;
}

.form-footer,
.page-footer-link {
  margin-top: 20px;
  color: var(--signal-muted);
  font-size: 14px;
  line-height: 1.5;
  text-align: center;
}

.page-toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.legal-container {
  max-width: 760px;
}

.legal-prose {
  margin-top: 28px;
}

.legal-prose h2 {
  color: var(--signal-ink);
  font-size: 18px;
  line-height: 1.3;
}

.legal-prose p,
.legal-prose li {
  color: var(--signal-ink-soft);
  font-size: 15px;
  line-height: 1.7;
}

.account-card {
  margin-bottom: 24px;
}

.account-section-label,
.subscription-label {
  margin: 0;
  color: var(--signal-muted);
  font-size: 11.5px;
  font-weight: 720;
  line-height: 1.2;
  letter-spacing: 0;
  text-transform: uppercase;
}

.connected-account-row,
.connected-account-main {
  display: flex;
  align-items: center;
}

.connected-account-row {
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--signal-hairline);
}

.connected-account-row:last-of-type {
  border-bottom: 0;
}

.connected-account-main {
  gap: 12px;
  min-width: 0;
}

.connected-account-title {
  margin: 0;
  color: var(--signal-ink);
  font-size: 15px;
  font-weight: 650;
  line-height: 1.35;
}

.connected-account-meta,
.empty-copy {
  margin: 0;
  color: var(--signal-muted);
  font-size: 14px;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.account-card-actions {
  margin-top: 24px;
}

.empty-copy {
  margin-bottom: 20px;
}

.reveal-step-1 {
  --reveal-i: 1;
}

.reveal-step-2 {
  --reveal-i: 2;
}

.reveal-step-3 {
  --reveal-i: 3;
}

.reveal-step-4 {
  --reveal-i: 4;
}

.lp-section-heading {
  text-align: center;
}

.lp-sub--center {
  margin: 0 auto;
}

.lp-hero-actions--center {
  justify-content: center;
  margin-top: 28px;
}

/* Dashboard */

.signal-dashboard .section-sm {
  padding-top: 38px;
}

.signal-dashboard .dash-hero {
  color: var(--signal-ink);
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.96), rgba(238, 243, 251, 0.94)),
    var(--signal-panel);
  border: 1px solid var(--signal-hairline);
  border-radius: var(--signal-radius-xl);
  box-shadow: var(--signal-shadow-sm);
}

.signal-dashboard .dash-hero::after {
  display: none;
}

.signal-dashboard .dash-hero h1,
.summary-title,
.signal-pricing-page .pr-header h1 {
  font-family: var(--font-display);
  font-size: 32px;
  line-height: 1.12;
  letter-spacing: 0;
  color: var(--signal-ink);
}

.signal-dashboard .dash-hero-sub,
.signal-dashboard .dash-usage-label,
.signal-dashboard .dash-usage-label a {
  color: var(--signal-muted);
}

.signal-dashboard .dash-usage-track {
  background: #dfe7f2;
}

.signal-dashboard .dash-usage-fill {
  background: linear-gradient(90deg, var(--signal-indigo), var(--signal-cyan));
}

.signal-dashboard .dash-usage-fill--muted {
  opacity: 0.45;
}

.signal-dashboard .dash-limit-alert {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.signal-dashboard .dash-limit-action {
  flex-shrink: 0;
}

.signal-dashboard .yt-connect-banner {
  margin: 18px 0 26px;
}

.signal-dashboard .empty-state {
  border-radius: var(--signal-radius-xl);
}

.signal-dashboard .basket-row {
  position: relative;
  margin: 0 0 26px;
  padding: 16px;
  border: 1px solid var(--signal-hairline);
  border-radius: var(--signal-radius-xl);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--signal-shadow-sm);
}

.signal-dashboard .basket-header {
  gap: 10px;
  padding: 0 0 14px;
}

.signal-dashboard .basket-header::after {
  content: "";
  flex: 0 0 100%;
  max-width: 100%;
  min-width: 0;
  height: 2px;
  border-radius: 999px;
  background:
    radial-gradient(circle at 54px 50%, rgba(var(--basket-accent, 34, 199, 255), 0.92) 0 3px, transparent 4px),
    radial-gradient(circle at 132px 50%, rgba(var(--basket-accent, 34, 199, 255), 0.68) 0 3px, transparent 4px),
    radial-gradient(circle at 218px 50%, rgba(var(--basket-accent, 34, 199, 255), 0.82) 0 3px, transparent 4px),
    linear-gradient(90deg, rgba(var(--basket-accent, 34, 199, 255), 0.8), transparent 70%);
  box-shadow: none;
}

.signal-dashboard .basket-name {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--signal-ink);
}

.signal-dashboard .basket-open-btn {
  color: rgb(var(--basket-accent, 14, 165, 233));
  border-color: rgba(var(--basket-accent, 14, 165, 233), 0.34);
  background: rgba(var(--basket-accent, 14, 165, 233), 0.08);
}

.signal-dashboard .basket-tags {
  flex: 1 1 220px;
}

.signal-dashboard .basket-tag,
.signal-dashboard .video-card-tag {
  border: 1px solid rgba(var(--basket-accent, 99, 102, 241), 0.25);
  background: rgba(var(--basket-accent, 99, 102, 241), 0.09);
}

.signal-dashboard .basket-cards-wrapper::before,
.signal-dashboard .basket-cards-wrapper::after {
  background: none;
}

.signal-dashboard .basket-cards,
.signal-basket-page .basket-cards {
  gap: 14px;
  padding: 3px 0 4px;
  background: transparent !important;
  border: 0;
  border-top: 0 !important;
  border-radius: 0;
  scrollbar-width: thin;
}

.signal-dashboard .basket-cards::-webkit-scrollbar,
.signal-basket-page .basket-cards::-webkit-scrollbar {
  display: block;
  height: 8px;
}

.signal-dashboard .basket-cards .video-card {
  flex: 0 0 min(272px, 78vw);
}

.app-signal-light .video-card {
  padding: 14px;
  gap: 10px;
  border-color: var(--signal-hairline);
  border-radius: 8px;
  background: var(--signal-panel);
  box-shadow: 0 8px 20px rgba(17, 24, 39, 0.07);
}

.app-signal-light .video-card:hover {
  transform: translateY(-2px);
  border-color: rgba(34, 199, 255, 0.42);
  box-shadow: var(--signal-shadow-md);
}

.app-signal-light .video-card-thumb {
  margin: -14px -14px 2px;
  border-radius: 8px 8px 0 0;
  background: var(--signal-midnight-2);
}

.app-signal-light .video-card-thumb::after {
  background: linear-gradient(180deg, transparent 58%, rgba(7, 16, 31, 0.48));
}

.app-signal-light .video-card-title {
  color: var(--signal-ink);
  font-size: 14.5px;
  line-height: 1.35;
  letter-spacing: 0;
}

.app-signal-light .video-card-channel,
.app-signal-light .video-card-url,
.app-signal-light .video-card-meta {
  color: var(--signal-muted);
  font-size: 12px;
}

.app-signal-light .video-card-url {
  display: none;
}

.app-signal-light .video-card-actions {
  gap: 8px;
}

.app-signal-light .card-move-dropdown {
  border: 1px solid var(--signal-hairline);
  border-radius: 10px;
  background: var(--signal-panel);
  box-shadow: var(--signal-shadow-md);
}

.app-signal-light .card-move-dropdown-header {
  color: var(--signal-muted);
}

.app-signal-light .card-move-dropdown-item {
  color: var(--signal-ink);
}

.app-signal-light .card-move-dropdown-item:hover {
  background: rgba(99, 102, 241, 0.10);
  color: var(--signal-ink);
}

.app-signal-light .card-move-dropdown-empty {
  color: var(--signal-muted);
}

.app-signal-light .basket-scroll-btn {
  background: var(--signal-panel);
  border-color: var(--signal-hairline);
}

.signal-dashboard .basket-create-btn {
  margin: 16px 0;
}

/* Basket detail */

.signal-basket-page .section-sm {
  padding-top: 38px;
}

.signal-basket-page .bd-hero {
  color: var(--signal-ink);
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.96), rgba(var(--basket-accent, 99, 102, 241), 0.08)),
    var(--signal-panel);
  border: 1px solid var(--signal-hairline);
  border-radius: var(--signal-radius-xl);
  box-shadow: var(--signal-shadow-sm);
}

.signal-basket-page .bd-hero::after {
  display: none;
}

.signal-basket-page .bd-back {
  color: var(--signal-muted);
}

.signal-basket-page .bd-back:hover {
  color: var(--signal-ink);
}

.signal-basket-page .bd-hero h1 {
  font-size: 32px;
  letter-spacing: 0;
  color: var(--signal-ink);
}

.signal-basket-page .bd-chip {
  color: var(--signal-ink-soft);
  border-color: var(--signal-hairline);
  background: rgba(238, 243, 251, 0.86);
}

.signal-basket-page .bd-layout {
  grid-template-columns: minmax(0, 1fr) minmax(260px, 340px);
  gap: 20px;
  max-width: 100%;
  min-width: 0;
}

.signal-basket-page .bd-layout > * {
  min-width: 0;
}

.signal-basket-page .bd-section-title {
  color: var(--signal-ink);
}

.signal-basket-page .bd-section-title::after {
  background: var(--signal-hairline);
}

.signal-basket-page .bd-video-card,
.signal-basket-page .bd-notes {
  border: 1px solid var(--signal-hairline);
  border-radius: var(--signal-radius-md);
  background: var(--signal-panel);
  box-shadow: var(--signal-shadow-sm);
}

.signal-basket-page .bd-video-card:hover {
  border-color: rgba(var(--basket-accent, 99, 102, 241), 0.42);
  box-shadow: var(--signal-shadow-md);
}

.signal-basket-page .bd-video-title {
  color: var(--signal-ink);
}

.signal-basket-page .bd-video-preview {
  color: var(--signal-muted);
}

.signal-basket-page .bd-video-preview--error {
  color: var(--signal-danger);
}

.signal-basket-page .bd-empty {
  padding: 28px;
  text-align: left;
}

.signal-basket-page .bd-notes {
  top: 82px;
}

.signal-basket-page .bd-notes-head {
  background: linear-gradient(90deg, rgba(var(--basket-accent, 99, 102, 241), 0.08), rgba(238, 243, 251, 0.55));
}

.signal-basket-page .bd-notes-title {
  color: var(--signal-ink);
}

.signal-basket-page .bd-notes-textarea {
  color: var(--signal-ink);
  background:
    linear-gradient(90deg, rgba(244, 114, 182, 0.10) 1px, transparent 1px) 18px 0 / 1px 100% no-repeat,
    repeating-linear-gradient(#fff, #fff 27px, #e7edf6 28px);
}

.signal-basket-page .bd-notes-foot {
  border-color: var(--signal-hairline);
  color: var(--signal-muted);
}

/* Summary article */

.summary-page {
  padding: 0;
}

.summary-page .section-sm {
  max-width: 900px;
  padding-top: 34px;
}

.summary-title {
  margin: 14px 0 16px;
  overflow-wrap: anywhere;
}

.summary-page .back-link {
  color: var(--signal-muted);
  font-size: 13px;
  font-weight: 600;
}

.summary-page .summary-header {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 0 0 18px;
  margin-bottom: 10px;
  border-bottom: 0;
}

.summary-page .btn-ocr {
  min-height: 40px;
  padding: 7px 13px;
  border: 1px solid rgba(245, 158, 11, 0.34);
  border-radius: var(--radius-pill);
  background: rgba(245, 158, 11, 0.10);
  color: #92400e;
  box-shadow: none;
  font-size: 12.5px;
  font-weight: 650;
  line-height: 1.2;
  white-space: nowrap;
}

.summary-page .btn-ocr:hover {
  background: rgba(245, 158, 11, 0.16);
  color: #78350f;
  box-shadow: none;
}

.summary-page .summary-ocr-form {
  display: inline-flex;
}

.summary-page .summary-meta {
  margin-top: 8px;
  margin-bottom: 28px;
  color: var(--signal-muted);
}

.summary-page .summary-reader {
  margin-top: 26px;
  border-top: 1px solid var(--signal-hairline);
}

.summary-page .summary-section {
  padding: 28px 0;
  margin: 0;
  border-bottom: 1px solid var(--signal-hairline);
}

.summary-page .summary-section h2 {
  margin-bottom: 12px;
  color: var(--signal-ink);
  font-size: 19px;
  letter-spacing: 0;
}

.summary-page .summary-body,
.summary-page .summary-section p,
.summary-page .prose {
  color: var(--signal-ink-soft);
  font-size: 15px;
  line-height: 1.72;
}

.summary-page .key-points-list {
  display: grid;
  gap: 10px;
}

.summary-page .key-points-list li {
  position: relative;
  padding-left: 20px;
  color: var(--signal-ink-soft);
  font-size: 15px;
  line-height: 1.62;
}

.summary-page .key-points-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--signal-cyan);
}

.summary-page .summary-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
  padding-top: 0;
  padding-bottom: 12px;
  border-top: 0;
}

/* Pricing */

.signal-pricing-page .pr-wrap {
  max-width: 1080px;
  padding-top: 38px;
  padding-bottom: 56px;
}

.signal-pricing-page .pr-header h1 {
  margin-bottom: 10px;
}

.signal-pricing-page .pr-header {
  margin-bottom: 28px;
}

.signal-pricing-page .pr-header p,
.signal-pricing-page .pr-fineprint {
  color: var(--signal-muted);
}

.signal-pricing-page .plan-toggle {
  border-color: var(--signal-hairline);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--signal-shadow-sm);
}

.signal-pricing-page .plan-toggle-pill {
  background: var(--signal-midnight);
}

.signal-pricing-page .plan-card {
  border-color: var(--signal-hairline);
  border-radius: var(--signal-radius-lg);
  background: var(--signal-panel);
  box-shadow: var(--signal-shadow-sm);
}

.signal-pricing-page .plan-card--active {
  border-color: rgba(34, 199, 255, 0.58);
  box-shadow: 0 0 0 1px rgba(34, 199, 255, 0.28), var(--signal-shadow-md);
  transform: translateY(-4px);
}

.signal-pricing-page .plan-usage--ended {
  color: var(--signal-danger);
  font-weight: 650;
}

.signal-pricing-page .plan-card-flag {
  background: linear-gradient(135deg, var(--signal-indigo), var(--signal-cyan));
}

.signal-pricing-page .plan-card-flag--current {
  background: rgba(34, 197, 94, 0.12);
  color: #166534;
}

.signal-pricing-page .plan-name,
.signal-pricing-page .plan-price {
  color: var(--signal-ink);
}

.signal-pricing-page .plan-features li {
  color: var(--signal-ink-soft);
}

/* Modal and toast polish */

.app-signal-light .basket-modal,
.app-signal-light .confirm-delete-modal {
  background: var(--signal-panel);
  border-color: var(--signal-hairline);
  color: var(--signal-ink);
}

.app-signal-light .basket-modal-title {
  color: var(--signal-ink);
}

.app-signal-light .basket-modal-subtitle,
.app-signal-light .basket-modal-label,
.app-signal-light .confirm-delete-message,
.app-signal-light .confirm-delete-label {
  color: var(--signal-muted);
}

.app-signal-light .basket-modal-input {
  background: #f8fbff;
  border-color: var(--signal-hairline);
  color: var(--signal-ink);
}

.app-signal-light .basket-modal-input::placeholder {
  color: #94a3b8;
}

.app-signal-light .basket-toast {
  background: var(--signal-midnight);
  color: #fff;
}

@media (max-width: 1100px) {
  .signal-basket-page .bd-layout {
    grid-template-columns: 1fr;
  }

  .signal-basket-page .bd-notes {
    position: static;
  }
}

@media (max-width: 980px) {
  .signal-page .container {
    max-width: 100%;
  }
}

@media (max-width: 760px) {
  .signal-page {
    min-height: calc(100vh - 64px);
  }

  .signal-dashboard .section-sm,
  .signal-basket-page .section-sm,
  .summary-page .section-sm,
  .signal-form-page .container-narrow,
  .signal-library-page .container,
  .signal-account-page .container {
    padding-top: 22px;
    padding-bottom: 34px;
  }

  .signal-page .page-header,
  .app-signal-light .page-header {
    align-items: stretch;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 18px;
  }

  .auth-header h1,
  .signal-page .page-header h1,
  .app-signal-light .page-header h1,
  .signal-status-page h1 {
    font-size: 28px;
  }

  .signal-page .search-bar,
  .signal-page .search-bar input,
  .app-signal-light .search-bar,
  .app-signal-light .search-bar input {
    width: 100%;
  }

  .signal-page .form-card,
  .app-signal-light .form-card {
    padding: 18px;
  }

  .signal-dashboard .dash-hero,
  .signal-basket-page .bd-hero {
    padding: 22px 18px;
    border-radius: 12px;
  }

  .signal-dashboard .dash-hero-actions,
  .signal-basket-page .bd-video-foot,
  .summary-page .summary-actions {
    width: 100%;
  }

  .signal-dashboard .dash-hero-actions .btn-primary,
  .signal-dashboard .dash-hero-actions .btn-secondary,
  .summary-page .summary-actions .btn-secondary,
  .summary-page .summary-actions .btn-ghost {
    flex: 1 1 100%;
    min-height: 44px;
  }

  .signal-dashboard .basket-row {
    padding: 14px;
    border-radius: 12px;
  }

  .signal-dashboard .basket-header {
    align-items: center;
  }

  .signal-dashboard .basket-name {
    font-size: 20px;
  }

  .signal-dashboard .basket-actions {
    width: 100%;
    justify-content: flex-start;
    margin-left: 0;
  }

  .signal-dashboard .basket-cards {
    overflow-x: auto;
    scroll-snap-type: x proximity;
  }

  .app-signal-light .video-card {
    min-height: 100%;
  }

  .summary-title {
    font-size: 28px;
    line-height: 1.15;
  }

  .signal-basket-page .bd-hero h1 {
    font-size: 30px;
  }

  .summary-page .summary-section {
    padding: 22px 0;
  }

  .summary-page .summary-header {
    align-items: flex-start;
  }

  .summary-page .summary-header .btn-secondary,
  .summary-page .summary-header .btn-ocr {
    min-height: 44px;
    white-space: normal;
  }

  .signal-pricing-page .plan-toggle {
    max-width: 100%;
  }

  .signal-status-page .container {
    padding-top: 42px;
  }

  .subscription-card,
  .subscription-actions .btn-secondary,
  .subscription-actions .btn-ghost,
  .subscription-actions .btn-danger,
  .subscription-actions form {
    width: 100%;
  }

  .subscription-actions button {
    width: 100%;
  }
}

@media (max-width: 419px) {
  .auth-header h1,
  .signal-page .page-header h1,
  .signal-dashboard .dash-hero h1,
  .signal-basket-page .bd-hero h1,
  .summary-title,
  .signal-pricing-page .pr-header h1,
  .signal-status-page h1 {
    font-size: 24px;
  }

  .signal-dashboard .basket-cards .video-card {
    flex-basis: 82vw;
  }

  .signal-page .btn-primary,
  .signal-page .btn-secondary,
  .signal-page .btn-ghost,
  .app-signal-light .btn-primary,
  .app-signal-light .btn-secondary,
  .app-signal-light .btn-ghost {
    min-height: 44px;
    white-space: normal;
  }
}

body :where(h1, h2, h3, h4, p, a, button, label, input, textarea, select, span, li, small, strong, em, div) {
  letter-spacing: 0 !important;
}