/**
 * Quizzman Identity (SSO) — Visual skin
 * Layout IA unchanged. All values consume @qmf/tokens.
 */

/* ─── Semantic surface aliases (token → token only) ───── */
/* Color philosophy: ~85% neutral · ~10% cool light · ~5% brand accent */
.qm-gateway {
  --qm-bg: var(--qmf-color-gray-100);
  --qm-surface: var(--qmf-bg-primary);
  --qm-surface-raised: var(--qmf-bg-primary);
  --qm-surface-sunken: var(--qmf-bg-tertiary);
  --qm-ink: var(--qmf-text-primary);
  --qm-ink-soft: var(--qmf-text-secondary);
  --qm-ink-faint: var(--qmf-color-gray-500);
  --qm-line: var(--qmf-border-color);
  --qm-accent: var(--qmf-color-primary);
  --qm-accent-soft: var(--qmf-color-primary-light);
  --qm-accent-deep: var(--qmf-color-primary-dark);

  /* Ambient lighting — white / cyan / cool gray (NOT purple fog) */
  --qm-light-white: color-mix(in srgb, var(--qmf-color-white) 55%, transparent);
  --qm-light-mist: color-mix(in srgb, var(--qmf-color-gray-200) 40%, transparent);
  --qm-light-cyan: color-mix(in srgb, var(--qmf-color-info-light) 18%, transparent);
  --qm-light-blue: color-mix(in srgb, var(--qmf-color-info) 10%, transparent);
  --qm-light-edge: color-mix(in srgb, var(--qmf-color-primary) 6%, transparent);

  --qm-glass: color-mix(in srgb, var(--qmf-bg-primary) 78%, transparent);
  --qm-glass-strong: color-mix(in srgb, var(--qmf-bg-primary) 90%, transparent);
  --qm-hit: var(--qmf-space-12);
  --qm-action-width: min(100%, calc(var(--qmf-space-24) * 3 + var(--qmf-space-16)));
  --qm-input-h: var(--qmf-space-12);

  font-family: var(--qmf-font-sans);
  color: var(--qm-ink);
  background: var(--qm-bg);
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow-x: hidden;
  animation: qm-enter var(--qmf-transition-slow) ease-out both;
}

[data-auth-view="landing"].qm-gateway {
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
}

[data-theme="dark"] .qm-gateway,
.qm-gateway.qmf-dark {
  --qm-bg: var(--qmf-color-gray-900);
  --qm-surface: var(--qmf-color-gray-800);
  --qm-surface-raised: color-mix(in srgb, var(--qmf-color-gray-800) 88%, var(--qmf-color-gray-700));
  --qm-surface-sunken: color-mix(in srgb, var(--qmf-color-gray-900) 70%, var(--qmf-color-gray-950));
  --qm-ink: var(--qmf-color-gray-50);
  --qm-ink-soft: var(--qmf-color-gray-300);
  --qm-ink-faint: var(--qmf-color-gray-400);
  --qm-line: var(--qmf-color-gray-700);
  --qm-light-white: color-mix(in srgb, var(--qmf-color-white) 8%, transparent);
  --qm-light-mist: color-mix(in srgb, var(--qmf-color-gray-700) 35%, transparent);
  --qm-light-cyan: color-mix(in srgb, var(--qmf-color-info) 12%, transparent);
  --qm-light-blue: color-mix(in srgb, var(--qmf-color-info-light) 8%, transparent);
  --qm-light-edge: color-mix(in srgb, var(--qmf-color-primary-light) 5%, transparent);
  --qm-glass: color-mix(in srgb, var(--qmf-color-gray-800) 72%, transparent);
  --qm-glass-strong: color-mix(in srgb, var(--qmf-color-gray-800) 90%, transparent);
  --qmf-bg-primary: var(--qm-surface);
  --qmf-bg-secondary: var(--qm-bg);
  --qmf-bg-tertiary: var(--qmf-color-gray-700);
  --qmf-text-primary: var(--qm-ink);
  --qmf-text-secondary: var(--qm-ink-soft);
  --qmf-text-muted: var(--qm-ink-faint);
  --qmf-border-color: var(--qm-line);
  --qmf-border-focus: var(--qmf-color-primary-light);
  --qmf-shadow-sm: var(--qmf-shadow-md);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .qm-gateway {
    --qm-bg: var(--qmf-color-gray-900);
    --qm-surface: var(--qmf-color-gray-800);
    --qm-surface-raised: color-mix(in srgb, var(--qmf-color-gray-800) 88%, var(--qmf-color-gray-700));
    --qm-surface-sunken: color-mix(in srgb, var(--qmf-color-gray-900) 70%, var(--qmf-color-gray-950));
    --qm-ink: var(--qmf-color-gray-50);
    --qm-ink-soft: var(--qmf-color-gray-300);
    --qm-ink-faint: var(--qmf-color-gray-400);
    --qm-line: var(--qmf-color-gray-700);
    --qm-light-white: color-mix(in srgb, var(--qmf-color-white) 8%, transparent);
    --qm-light-mist: color-mix(in srgb, var(--qmf-color-gray-700) 35%, transparent);
    --qm-light-cyan: color-mix(in srgb, var(--qmf-color-info) 12%, transparent);
    --qm-light-blue: color-mix(in srgb, var(--qmf-color-info-light) 8%, transparent);
    --qm-light-edge: color-mix(in srgb, var(--qmf-color-primary-light) 5%, transparent);
    --qm-glass: color-mix(in srgb, var(--qmf-color-gray-800) 72%, transparent);
    --qm-glass-strong: color-mix(in srgb, var(--qmf-color-gray-800) 90%, transparent);
    --qmf-bg-primary: var(--qm-surface);
    --qmf-bg-secondary: var(--qm-bg);
    --qmf-bg-tertiary: var(--qmf-color-gray-700);
    --qmf-text-primary: var(--qm-ink);
    --qmf-text-secondary: var(--qm-ink-soft);
    --qmf-text-muted: var(--qm-ink-faint);
    --qmf-border-color: var(--qm-line);
    --qmf-border-focus: var(--qmf-color-primary-light);
  }
}

@keyframes qm-enter {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes qm-rise {
  from { opacity: 0; transform: translateY(var(--qmf-space-4)); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes qm-mesh {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(var(--qmf-space-2), calc(var(--qmf-space-3) * -1), 0) scale(1.04); }
}

@keyframes qm-drift {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(var(--qmf-space-6), var(--qmf-space-8)); }
}

body.qmf-auth-body.qm-gateway {
  background: var(--qm-bg);
  color: var(--qm-ink);
  align-items: stretch;
  justify-content: flex-start;
}

body.qmf-auth-body.qm-gateway::before,
body.qmf-auth-body.qm-gateway::after {
  content: none !important;
  display: none !important;
}

.qm-visually-hidden,
.qm-compat-hidden {
  position: absolute !important;
  width: var(--qmf-space-0-5) !important;
  height: var(--qmf-space-0-5) !important;
  padding: var(--qmf-space-0) !important;
  margin: calc(var(--qmf-space-0-5) * -1) !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: var(--qmf-space-0) !important;
  pointer-events: none !important;
}

.hidden { display: none !important; }

/* ─── Apple-like ambient canvas (cold neutral, almost invisible) ── */
.qm-bg {
  position: fixed;
  inset: 0;
  z-index: var(--qmf-z-hide);
  pointer-events: none;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 55% at 50% -20%, color-mix(in srgb, var(--qmf-color-white) 90%, transparent), transparent 62%),
    radial-gradient(ellipse 45% 40% at 100% 110%, color-mix(in srgb, var(--qmf-color-info-light) 8%, transparent), transparent 55%),
    var(--qm-bg);
}

.qm-bg__canvas,
.qm-bg__mesh,
.qm-bg__blob,
.qm-bg__grid {
  display: none !important;
}

/* Extremely subtle film grain */
.qm-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.035;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
  mix-blend-mode: multiply;
}

[data-theme="dark"] .qm-bg::after,
.qm-gateway.qmf-dark .qm-bg::after {
  opacity: 0.05;
  mix-blend-mode: soft-light;
}

/* ─── Top bar — floating glass controls ────────────────── */
.qm-topbar {
  position: sticky;
  top: 0;
  z-index: var(--qmf-z-header);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--qmf-space-4);
  min-height: var(--qmf-space-12);
  padding: var(--qmf-space-3) var(--qmf-space-6);
  background: transparent;
  border: none;
  box-shadow: none;
  flex-shrink: 0;
  animation: qm-rise 420ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.qm-topbar__brand {
  display: inline-flex;
  align-items: center;
  gap: var(--qmf-space-3);
  text-decoration: none;
  color: var(--qm-ink);
  border-radius: var(--qmf-radius-xl);
  transition: opacity var(--qmf-transition-fast);
}

.qm-topbar__brand:hover { opacity: 0.85; }

.qm-topbar__brand:focus-visible {
  outline: var(--qmf-space-0-5) solid var(--qmf-border-focus);
  outline-offset: var(--qmf-space-1);
}

.qm-topbar__logo {
  width: var(--qmf-space-8);
  height: var(--qmf-space-8);
  border-radius: var(--qmf-radius-lg);
  object-fit: contain;
}

.qm-topbar__name {
  font-family: var(--qmf-font-sans);
  font-weight: var(--qmf-font-bold);
  font-size: var(--qmf-text-base);
  letter-spacing: -0.03em;
  color: var(--qm-ink);
}

.qm-topbar__actions {
  display: flex;
  align-items: center;
  gap: var(--qmf-space-2-5);
}

.qm-chip-btn {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--qmf-space-2);
  min-height: var(--qm-hit);
  min-width: var(--qm-hit);
  padding: var(--qmf-space-2) var(--qmf-space-3);
  border-radius: var(--qmf-radius-full);
  border: 1px solid color-mix(in srgb, var(--qm-line) 80%, transparent);
  background: var(--qm-glass);
  color: var(--qm-ink-soft);
  font-family: var(--qmf-font-sans);
  font-size: var(--qmf-text-sm);
  font-weight: var(--qmf-font-semibold);
  cursor: pointer;
  text-decoration: none;
  backdrop-filter: blur(var(--qmf-space-5));
  -webkit-backdrop-filter: blur(var(--qmf-space-5));
  box-shadow: var(--qmf-shadow-sm);
  transition:
    transform var(--qmf-transition-spring),
    background-color var(--qmf-transition-fast),
    border-color var(--qmf-transition-fast),
    color var(--qmf-transition-fast),
    box-shadow var(--qmf-transition-fast);
}

.qm-chip-btn:hover {
  color: var(--qm-ink);
  border-color: color-mix(in srgb, var(--qm-accent) 35%, var(--qm-line));
  background: var(--qm-glass-strong);
  box-shadow: var(--qmf-shadow-md);
  transform: translateY(calc(var(--qmf-space-0-5) * -1));
}

.qm-chip-btn:active {
  transform: translateY(0) scale(0.98);
}

.qm-chip-btn:focus-visible {
  outline: var(--qmf-space-0-5) solid var(--qmf-border-focus);
  outline-offset: var(--qmf-space-1);
}

.qm-theme {
  display: inline-flex;
  padding: var(--qmf-space-1);
  gap: var(--qmf-space-0-5);
  border-radius: var(--qmf-radius-full);
  border: 1px solid color-mix(in srgb, var(--qm-line) 80%, transparent);
  background: var(--qm-glass);
  backdrop-filter: blur(var(--qmf-space-5));
  -webkit-backdrop-filter: blur(var(--qmf-space-5));
  box-shadow: var(--qmf-shadow-sm);
}

.qm-theme__btn {
  min-width: calc(var(--qmf-space-10) - var(--qmf-space-1));
  min-height: calc(var(--qmf-space-10) - var(--qmf-space-1));
  padding: var(--qmf-space-1-5);
  border: none;
  background: transparent;
  box-shadow: none;
  color: var(--qm-ink-faint);
  backdrop-filter: none;
}

.qm-theme__btn.is-active {
  background: var(--qm-surface);
  color: var(--qm-accent);
  box-shadow: var(--qmf-shadow-sm);
}

.qmf-lang-switcher { position: relative; z-index: var(--qmf-z-dropdown); }

.qmf-lang-menu {
  position: absolute;
  top: calc(100% + var(--qmf-space-2));
  right: 0;
  min-width: calc(var(--qmf-space-24) + var(--qmf-space-8));
  padding: var(--qmf-space-1-5);
  display: none;
  flex-direction: column;
  gap: var(--qmf-space-1);
  border-radius: var(--qmf-radius-2xl);
  border: 1px solid var(--qm-line);
  background: var(--qm-glass-strong);
  backdrop-filter: blur(var(--qmf-space-6));
  -webkit-backdrop-filter: blur(var(--qmf-space-6));
  box-shadow: var(--qmf-shadow-xl);
  animation: qm-rise var(--qmf-transition-fast) ease-out;
}

.qmf-lang-switcher.open .qmf-lang-menu { display: flex; }

.qmf-lang-menu .dropdown-item {
  appearance: none;
  width: 100%;
  display: flex;
  align-items: center;
  gap: var(--qmf-space-2-5);
  min-height: calc(var(--qmf-space-10) + var(--qmf-space-1));
  padding: var(--qmf-space-2-5) var(--qmf-space-3);
  border: none;
  border-radius: var(--qmf-radius-xl);
  background: transparent;
  color: var(--qm-ink-soft);
  font: inherit;
  font-size: var(--qmf-text-sm);
  font-weight: var(--qmf-font-medium);
  cursor: pointer;
  text-align: left;
  transition: background-color var(--qmf-transition-fast), color var(--qmf-transition-fast);
}

.qmf-lang-menu .dropdown-item:hover,
.qmf-lang-menu .dropdown-item:focus-visible {
  background: color-mix(in srgb, var(--qm-accent) 10%, var(--qm-surface));
  color: var(--qm-ink);
  outline: none;
}

.qmf-lang-menu .dropdown-item.active {
  background: color-mix(in srgb, var(--qm-accent) 14%, var(--qm-surface));
  color: var(--qm-accent);
  font-weight: var(--qmf-font-semibold);
}

.dropdown-arrow {
  font-size: var(--qmf-text-xs);
  transition: transform var(--qmf-transition-fast);
}

.qmf-lang-switcher.open .dropdown-arrow { transform: rotate(180deg); }

/* ─── Stage ────────────────────────────────────────────── */
.qm-stage {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--qmf-space-3) var(--qmf-space-6) var(--qmf-space-4);
  position: relative;
  z-index: var(--qmf-z-base);
  min-height: 0;
}

.qm-stage__inner {
  width: min(100%, calc(var(--qmf-space-24) * 9));
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--qmf-space-5);
}

[data-auth-view="login"] .qm-hero,
[data-auth-view="signup"] .qm-hero,
[data-auth-view="forgot"] .qm-hero,
[data-auth-view="reset"] .qm-hero {
  gap: var(--qmf-space-1);
}

[data-auth-view="login"] .qm-hero__headline,
[data-auth-view="signup"] .qm-hero__headline,
[data-auth-view="forgot"] .qm-hero__headline,
[data-auth-view="reset"] .qm-hero__headline {
  font-size: calc(var(--qmf-text-3xl) * 1.15);
}

[data-auth-view="login"] .qm-hero__desc,
[data-auth-view="signup"] .qm-hero__desc,
[data-auth-view="forgot"] .qm-hero__desc,
[data-auth-view="reset"] .qm-hero__desc,
[data-auth-view="login"] .qm-hero__brand,
[data-auth-view="signup"] .qm-hero__brand,
[data-auth-view="forgot"] .qm-hero__brand,
[data-auth-view="reset"] .qm-hero__brand {
  display: none;
}

[data-auth-view="login"] .qm-stage__inner,
[data-auth-view="signup"] .qm-stage__inner,
[data-auth-view="forgot"] .qm-stage__inner,
[data-auth-view="reset"] .qm-stage__inner {
  gap: var(--qmf-space-4);
}

/* ─── Hero ─────────────────────────────────────────────── */
.qm-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--qmf-space-1);
  animation: qm-rise 480ms cubic-bezier(0.22, 1, 0.36, 1) both;
  animation-delay: 40ms;
}

.qm-hero__brand {
  display: none;
}

.qm-hero__headline {
  margin: 0;
  font-family: var(--qmf-font-sans);
  font-size: clamp(var(--qmf-text-2xl), 3.8vw, calc(var(--qmf-text-4xl) * 1.02));
  font-weight: var(--qmf-font-bold);
  line-height: 1.05;
  letter-spacing: -0.045em;
  color: var(--qm-ink);
  text-wrap: balance;
}

.qm-hero__headline span { display: inline; }

.qm-hero__accent {
  color: transparent;
  background: linear-gradient(
    120deg,
    var(--qmf-color-primary) 0%,
    var(--qmf-color-primary-light) 55%,
    var(--qmf-color-info) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
}

.qm-hero__desc {
  margin: 0;
  max-width: none;
  font-size: var(--qmf-text-sm);
  line-height: 1.3;
  font-weight: var(--qmf-font-medium);
  color: var(--qm-ink-soft);
  letter-spacing: -0.01em;
  white-space: nowrap;
}

/* ─── Action cards (macOS app-icon containers) ─────────── */
.qm-actions {
  --qm-card-w: 15.5rem;
  --qm-card-w-featured: 17rem;
  width: min(100%, calc(var(--qm-card-w-featured) + var(--qm-card-w) * 2 + var(--qmf-space-6)));
  display: grid;
  grid-template-columns: var(--qm-card-w-featured) var(--qm-card-w) var(--qm-card-w);
  justify-content: center;
  gap: var(--qmf-space-3);
  align-items: stretch;
  animation: none;
}

.qm-actions.hidden { display: none !important; }

.qm-action-card {
  --qm-card-motion: 240ms cubic-bezier(0.22, 1, 0.36, 1);
  --qm-card-elev:
    0 var(--qmf-space-1) var(--qmf-space-5) color-mix(in srgb, var(--qmf-color-gray-900) 3.5%, transparent),
    0 var(--qmf-space-3) var(--qmf-space-10) color-mix(in srgb, var(--qmf-color-gray-900) 4.5%, transparent);
  appearance: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: var(--qmf-space-1);
  min-height: 10.25rem;
  height: 100%;
  padding: var(--qmf-space-3) var(--qmf-space-3) var(--qmf-space-3);
  border-radius: calc(var(--qmf-radius-3xl) + var(--qmf-space-1));
  border: 1px solid color-mix(in srgb, var(--qm-line) 40%, transparent);
  background: color-mix(in srgb, var(--qm-surface) 94%, var(--qmf-color-white));
  color: var(--qm-ink);
  font-family: var(--qmf-font-sans);
  cursor: pointer;
  text-align: center;
  box-shadow: var(--qm-card-elev);
  position: relative;
  overflow: hidden;
  width: 100%;
  min-width: 0;
  opacity: 0;
  animation: qm-rise 480ms cubic-bezier(0.22, 1, 0.36, 1) both;
  transition:
    transform var(--qm-card-motion),
    box-shadow var(--qm-card-motion),
    border-color var(--qm-card-motion),
    background-color var(--qm-card-motion);
}

.qm-action-card:nth-child(1) { animation-delay: 80ms; }
.qm-action-card:nth-child(2) { animation-delay: 160ms; }
.qm-action-card:nth-child(3) { animation-delay: 240ms; }

/* Featured Google — elevation only (no brand border at rest) */
.qm-action-card--featured {
  --qm-card-elev:
    0 var(--qmf-space-1-5) var(--qmf-space-6) color-mix(in srgb, var(--qmf-color-gray-900) 4%, transparent),
    0 var(--qmf-space-4) calc(var(--qmf-space-12) + var(--qmf-space-2)) color-mix(in srgb, var(--qmf-color-gray-900) 6%, transparent);
  border-color: color-mix(in srgb, var(--qm-line) 35%, transparent);
}

.qm-action-card__badge {
  position: absolute;
  top: var(--qmf-space-2);
  right: var(--qmf-space-2);
  z-index: 1;
  padding: 0.1rem var(--qmf-space-1-5);
  border-radius: var(--qmf-radius-full);
  border: 1px solid color-mix(in srgb, var(--qm-line) 55%, transparent);
  background: color-mix(in srgb, var(--qm-surface) 70%, transparent);
  color: var(--qm-ink-faint);
  font-size: 0.625rem;
  font-weight: var(--qmf-font-medium);
  letter-spacing: 0.01em;
  line-height: 1.35;
  opacity: 0.8;
  backdrop-filter: blur(var(--qmf-space-2));
  -webkit-backdrop-filter: blur(var(--qmf-space-2));
}

/* Kill legacy qmf-auth Google button chrome on action cards */
.qm-action-card.btn-google,
.qm-action-card.btn-google-alt {
  background: color-mix(in srgb, var(--qm-surface) 94%, var(--qmf-color-white)) !important;
  color: var(--qm-ink) !important;
  border: 1px solid color-mix(in srgb, var(--qm-line) 35%, transparent) !important;
  box-shadow: var(--qm-card-elev) !important;
  height: auto !important;
  min-height: 10.25rem;
  border-radius: calc(var(--qmf-radius-3xl) + var(--qmf-space-1)) !important;
}

.qm-action-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: color-mix(in srgb, var(--qmf-color-white) 50%, transparent);
  opacity: 0;
  transition: opacity var(--qm-card-motion);
  pointer-events: none;
}

.qm-action-card:hover {
  transform: translateY(-0.375rem) scale(1.02);
  border-color: color-mix(in srgb, var(--qm-accent) 42%, var(--qm-line));
  background: color-mix(in srgb, var(--qm-surface) 86%, var(--qmf-color-white));
  box-shadow:
    0 var(--qmf-space-2) var(--qmf-space-6) color-mix(in srgb, var(--qmf-color-gray-900) 5%, transparent),
    0 var(--qmf-space-5) var(--qmf-space-12) color-mix(in srgb, var(--qm-accent) 10%, transparent);
}

.qm-action-card--featured:hover {
  border-color: color-mix(in srgb, var(--qm-accent) 48%, var(--qm-line));
  box-shadow:
    0 var(--qmf-space-2) var(--qmf-space-6) color-mix(in srgb, var(--qmf-color-gray-900) 5%, transparent),
    0 var(--qmf-space-5) calc(var(--qmf-space-12) + var(--qmf-space-2)) color-mix(in srgb, var(--qm-accent) 14%, transparent);
}

.qm-action-card:hover::before { opacity: 1; }

.qm-action-card:active {
  transform: translateY(0) scale(0.985);
  box-shadow: var(--qmf-shadow-sm);
}

.qm-action-card:focus-visible {
  outline: var(--qmf-space-0-5) solid var(--qmf-border-focus);
  outline-offset: var(--qmf-space-1-5);
  border-color: color-mix(in srgb, var(--qm-accent) 45%, var(--qm-line));
}

.qm-action-card[aria-expanded="true"] {
  border-color: color-mix(in srgb, var(--qm-accent) 50%, var(--qm-line));
  box-shadow:
    var(--qm-card-elev),
    0 0 0 var(--qmf-space-0-5) color-mix(in srgb, var(--qm-accent) 14%, transparent);
}

.qm-action-card__art {
  display: grid;
  place-items: center;
  width: 100%;
  flex: 1 1 auto;
  min-height: calc(var(--qmf-space-20) + var(--qmf-space-2));
  padding-top: 0;
}

.qm-action-card__copy {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--qmf-space-0-5);
  padding: 0 var(--qmf-space-1) var(--qmf-space-1);
  min-height: calc(var(--qmf-space-10) + var(--qmf-space-1));
}

.qm-action-card__label {
  font-size: var(--qmf-text-sm);
  font-weight: var(--qmf-font-medium);
  letter-spacing: -0.015em;
  color: var(--qm-ink);
  line-height: var(--qmf-leading-snug);
}

.qm-action-card__hint {
  font-size: var(--qmf-text-xs);
  font-weight: var(--qmf-font-normal);
  color: var(--qm-ink-faint);
  line-height: 1.25;
}

/* Unified badge icons — white circle ~64px */
.qm-illu {
  width: min(100%, 8rem);
  height: auto;
  overflow: visible;
  transition:
    transform var(--qm-card-motion),
    filter var(--qm-card-motion);
}

.qm-action-card:hover .qm-illu {
  transform: translateY(calc(var(--qmf-space-1) * -1));
  filter: drop-shadow(0 0 var(--qmf-space-3) color-mix(in srgb, var(--qm-accent) 22%, transparent));
}

.qm-illu__ground {
  fill: color-mix(in srgb, var(--qmf-color-gray-500) 12%, transparent);
}

.qm-illu__float {
  transform-origin: center;
  animation: qm-illu-float 3.8s ease-in-out infinite;
}

.qm-illu--signin .qm-illu__float { animation-delay: 0.2s; }
.qm-illu--signup .qm-illu__float { animation-delay: 0.4s; }

.qm-illu__spark circle {
  transform-origin: center;
  transform-box: fill-box;
  animation: qm-illu-spark 3.6s ease-in-out infinite;
}

.qm-illu__spark circle:nth-child(2) { animation-delay: 0.8s; }
.qm-illu__spark circle:nth-child(3) { animation-delay: 1.6s; }

.qm-illu__door {
  transform-origin: 60px 44px;
  animation: qm-illu-door 4.2s ease-in-out infinite;
}

.qm-illu__plus {
  transform-origin: 78px 36px;
  transform-box: fill-box;
  animation: qm-illu-plus 3.2s ease-in-out infinite;
}

@keyframes qm-illu-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(calc(var(--qmf-space-0-5) * -1)); }
}

@keyframes qm-illu-spark {
  0%, 70%, 100% { opacity: 0.25; transform: scale(0.7); }
  80% { opacity: 1; transform: scale(1.15); }
}

@keyframes qm-illu-door {
  0%, 82%, 100% { transform: rotate(0deg); }
  86% { transform: rotate(-2.5deg); }
  90% { transform: rotate(2deg); }
  94% { transform: rotate(-1deg); }
}

@keyframes qm-illu-plus {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}

.qm-action-card:hover .qm-illu__float {
  animation-duration: 2s;
}

/* Compact cards when a form panel is open */
[data-auth-view="login"] .qm-actions,
[data-auth-view="signup"] .qm-actions,
[data-auth-view="forgot"] .qm-actions {
  gap: var(--qmf-space-2);
  width: min(100%, calc(14rem * 3 + var(--qmf-space-4)));
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

[data-auth-view="login"] .qm-action-card,
[data-auth-view="signup"] .qm-action-card,
[data-auth-view="forgot"] .qm-action-card,
[data-auth-view="login"] .qm-action-card.btn-google,
[data-auth-view="signup"] .qm-action-card.btn-google,
[data-auth-view="forgot"] .qm-action-card.btn-google {
  min-height: calc(var(--qmf-space-20) + var(--qmf-space-2));
  padding: var(--qmf-space-2) var(--qmf-space-3);
}

[data-auth-view="login"] .qm-action-card__art,
[data-auth-view="signup"] .qm-action-card__art,
[data-auth-view="forgot"] .qm-action-card__art {
  min-height: var(--qmf-space-16);
}

[data-auth-view="login"] .qm-illu,
[data-auth-view="signup"] .qm-illu,
[data-auth-view="forgot"] .qm-illu {
  width: var(--qmf-space-16);
}

[data-auth-view="login"] .qm-action-card__hint,
[data-auth-view="signup"] .qm-action-card__hint,
[data-auth-view="forgot"] .qm-action-card__hint,
[data-auth-view="login"] .qm-action-card__badge,
[data-auth-view="signup"] .qm-action-card__badge,
[data-auth-view="forgot"] .qm-action-card__badge {
  display: none;
}

[data-auth-view="login"] #btn-login,
[data-auth-view="signup"] #btn-signup {
  border-color: color-mix(in srgb, var(--qm-accent) 40%, var(--qm-line));
}

/* Expand panel */
.qm-expand {
  width: min(100%, calc(var(--qmf-space-24) * 5));
  overflow: hidden;
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition:
    grid-template-rows var(--qmf-transition-spring),
    opacity var(--qmf-transition-normal);
}

.qm-expand.is-open {
  grid-template-rows: 1fr;
  opacity: 1;
}

.qm-expand[hidden] { display: none; }
.qm-expand.is-open[hidden] { display: grid; }

.qm-expand > .qm-pane {
  min-height: 0;
  overflow: hidden;
}

.qm-pane {
  text-align: left;
  padding: var(--qmf-space-8) var(--qmf-space-6);
  border-radius: var(--qmf-radius-3xl);
  border: 1px solid var(--qm-line);
  background: var(--qm-surface);
  box-shadow: var(--qmf-shadow-2xl);
  animation: qm-rise var(--qmf-transition-normal) ease-out;
}

.qm-pane.hidden,
.qm-pane[hidden] { display: none !important; }

.qm-pane .qmf-auth-card,
.qm-expand .qmf-auth-card.qmf-auth-card-inline {
  max-width: none;
  width: 100%;
  margin: 0;
  background: transparent;
  box-shadow: none;
  border-radius: var(--qmf-radius-none);
  padding: 0;
  animation: none;
}

.qm-pane .qmf-auth-content { padding: 0; }

.qm-pane__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--qmf-space-3);
  margin-bottom: var(--qmf-space-6);
}

.qm-pane__title {
  margin: 0;
  font-size: var(--qmf-text-xl);
  font-weight: var(--qmf-font-bold);
  letter-spacing: -0.03em;
  color: var(--qm-ink);
}

.qm-pane__close {
  appearance: none;
  width: var(--qm-hit);
  height: var(--qm-hit);
  display: grid;
  place-items: center;
  border: 1px solid transparent;
  border-radius: var(--qmf-radius-xl);
  background: transparent;
  color: var(--qm-ink-faint);
  cursor: pointer;
  transition:
    background-color var(--qmf-transition-fast),
    color var(--qmf-transition-fast),
    border-color var(--qmf-transition-fast),
    transform var(--qmf-transition-spring);
}

.qm-pane__close:hover,
.qm-pane__close:focus-visible {
  background: var(--qm-surface-sunken);
  color: var(--qm-ink);
  border-color: var(--qm-line);
  outline: none;
}

.qm-pane__close:active { transform: scale(0.96); }

.qm-pane__close:focus-visible {
  outline: var(--qmf-space-0-5) solid var(--qmf-border-focus);
  outline-offset: var(--qmf-space-0-5);
}

/* Fields */
.qm-field { margin-bottom: var(--qmf-space-4); }

.qm-field__control {
  position: relative;
  display: flex;
  align-items: center;
}

.qm-input.qmf-auth-input,
.qm-pane .qmf-auth-input {
  width: 100%;
  height: var(--qm-input-h);
  min-height: var(--qm-input-h);
  padding: var(--qmf-space-5) var(--qmf-space-4) var(--qmf-space-2);
  border-radius: var(--qmf-radius-xl);
  border: 1px solid var(--qm-line);
  background: var(--qm-surface-sunken);
  color: var(--qm-ink);
  font-family: var(--qmf-font-sans);
  font-size: var(--qmf-text-base);
  font-weight: var(--qmf-font-medium);
  transition:
    border-color var(--qmf-transition-fast),
    box-shadow var(--qmf-transition-fast),
    background-color var(--qmf-transition-fast);
}

.qm-field__control .qm-input { padding-right: var(--qmf-space-12); }

.qm-field__label {
  position: absolute;
  left: var(--qmf-space-4);
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  color: var(--qm-ink-faint);
  font-size: var(--qmf-text-base);
  font-weight: var(--qmf-font-medium);
  margin: 0;
  transition:
    top var(--qmf-transition-fast),
    transform var(--qmf-transition-fast),
    font-size var(--qmf-transition-fast),
    color var(--qmf-transition-fast);
}

.qm-input:focus,
.qm-input:not(:placeholder-shown) {
  outline: none;
  border-color: var(--qm-accent);
  background: var(--qm-surface);
  box-shadow: 0 0 0 var(--qmf-space-1) color-mix(in srgb, var(--qm-accent) 18%, transparent);
}

.qm-input:focus + .qm-field__label,
.qm-input:not(:placeholder-shown) + .qm-field__label {
  top: var(--qmf-space-2-5);
  transform: none;
  font-size: var(--qmf-text-xs);
  color: var(--qm-accent);
}

.qm-field__toggle {
  appearance: none;
  position: absolute;
  right: var(--qmf-space-1);
  top: 50%;
  transform: translateY(-50%);
  width: var(--qm-hit);
  height: var(--qm-hit);
  border: none;
  border-radius: var(--qmf-radius-lg);
  background: transparent;
  color: var(--qm-ink-faint);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: color var(--qmf-transition-fast), background-color var(--qmf-transition-fast);
}

.qm-field__toggle:hover,
.qm-field__toggle:focus-visible {
  color: var(--qm-ink);
  background: color-mix(in srgb, var(--qm-ink) 6%, transparent);
  outline: none;
}

.qm-field__toggle:focus-visible {
  outline: var(--qmf-space-0-5) solid var(--qmf-border-focus);
  outline-offset: var(--qmf-space-0-5);
}

.qm-auth__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--qmf-space-3);
  margin: calc(var(--qmf-space-2) * -1) 0 var(--qmf-space-5);
  flex-wrap: wrap;
}

.qm-check {
  display: inline-flex;
  align-items: center;
  gap: var(--qmf-space-2);
  cursor: pointer;
  font-size: var(--qmf-text-sm);
  color: var(--qm-ink-soft);
  font-weight: var(--qmf-font-medium);
  user-select: none;
  min-height: var(--qm-hit);
}

.qm-check__input {
  position: absolute;
  opacity: 0;
  width: var(--qmf-space-0-5);
  height: var(--qmf-space-0-5);
}

.qm-check__box {
  width: var(--qmf-space-5);
  height: var(--qmf-space-5);
  border-radius: var(--qmf-radius-sm);
  border: 1px solid var(--qm-line);
  background: var(--qm-surface);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: background-color var(--qmf-transition-fast), border-color var(--qmf-transition-fast);
}

.qm-check__box::after {
  content: '';
  width: var(--qmf-space-1-5);
  height: var(--qmf-space-2-5);
  border: solid var(--qmf-color-white);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg) scale(0);
  margin-bottom: var(--qmf-space-0-5);
  transition: transform var(--qmf-transition-fast);
}

.qm-check__input:checked + .qm-check__box {
  background: var(--qm-accent);
  border-color: var(--qm-accent);
}

.qm-check__input:checked + .qm-check__box::after {
  transform: rotate(45deg) scale(1);
}

.qm-check__input:focus-visible + .qm-check__box {
  outline: var(--qmf-space-0-5) solid var(--qmf-border-focus);
  outline-offset: var(--qmf-space-0-5);
}

.qm-check-block {
  display: flex;
  gap: var(--qmf-space-2-5);
  align-items: flex-start;
  font-size: var(--qmf-text-sm);
  color: var(--qm-ink-soft);
  line-height: var(--qmf-leading-snug);
  text-align: left;
}

.qm-link {
  font-size: var(--qmf-text-sm);
  font-weight: var(--qmf-font-semibold);
  color: var(--qm-accent);
}

.qm-cta,
.qm-pane .qmf-auth-btn-primary {
  width: 100%;
  min-height: var(--qm-hit);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--qmf-space-2);
  padding: var(--qmf-space-3) var(--qmf-space-5);
  border: none;
  border-radius: var(--qmf-radius-xl);
  background: var(--qm-accent);
  color: var(--qmf-color-white);
  font-family: var(--qmf-font-sans);
  font-size: var(--qmf-text-base);
  font-weight: var(--qmf-font-semibold);
  cursor: pointer;
  box-shadow: var(--qmf-shadow-md);
  transition:
    transform var(--qmf-transition-spring),
    background-color var(--qmf-transition-fast),
    box-shadow var(--qmf-transition-fast);
}

.qm-cta:hover {
  background: var(--qm-accent-deep);
  transform: translateY(calc(var(--qmf-space-0-5) * -1));
  box-shadow: var(--qmf-shadow-lg);
}

.qm-cta:active {
  transform: translateY(0) scale(0.985);
}

.qm-cta:focus-visible {
  outline: var(--qmf-space-0-5) solid var(--qmf-border-focus);
  outline-offset: var(--qmf-space-1);
}

.qm-cta:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.qm-divider {
  display: flex;
  align-items: center;
  gap: var(--qmf-space-3);
  margin: var(--qmf-space-5) 0;
  color: var(--qm-ink-faint);
  font-size: var(--qmf-text-xs);
  font-weight: var(--qmf-font-semibold);
  letter-spacing: 0.08em;
}

.qm-divider::before,
.qm-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--qm-line);
}

.qm-google-secondary {
  appearance: none;
  width: 100%;
  min-height: var(--qm-hit);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--qmf-space-2-5);
  padding: var(--qmf-space-2-5) var(--qmf-space-4);
  border-radius: var(--qmf-radius-xl);
  border: 1px solid var(--qm-line);
  background: var(--qm-surface-sunken);
  color: var(--qm-ink);
  font-family: var(--qmf-font-sans);
  font-size: var(--qmf-text-sm);
  font-weight: var(--qmf-font-semibold);
  cursor: pointer;
  transition:
    transform var(--qmf-transition-spring),
    border-color var(--qmf-transition-fast),
    box-shadow var(--qmf-transition-fast),
    background-color var(--qmf-transition-fast);
}

.qm-google-secondary:hover {
  transform: translateY(calc(var(--qmf-space-0-5) * -1));
  background: var(--qm-surface);
  border-color: color-mix(in srgb, var(--qm-accent) 30%, var(--qm-line));
  box-shadow: var(--qmf-shadow-sm);
}

.qm-google-secondary:active { transform: scale(0.985); }

.qm-google-secondary:focus-visible {
  outline: var(--qmf-space-0-5) solid var(--qmf-border-focus);
  outline-offset: var(--qmf-space-1);
}

.qm-auth__switch {
  margin: var(--qmf-space-5) 0 0;
  text-align: center;
  font-size: var(--qmf-text-sm);
  color: var(--qm-ink-soft);
  font-weight: var(--qmf-font-medium);
}

.qmf-auth-link {
  color: var(--qm-accent);
  text-decoration: none;
  font-weight: var(--qmf-font-semibold);
}

.qmf-auth-link:hover { text-decoration: underline; }

.qmf-auth-link:focus-visible {
  outline: var(--qmf-space-0-5) solid var(--qmf-border-focus);
  outline-offset: var(--qmf-space-1);
  border-radius: var(--qmf-radius-sm);
}

.qmf-auth-message {
  display: flex;
  align-items: flex-start;
  gap: var(--qmf-space-2-5);
  padding: var(--qmf-space-3) var(--qmf-space-4);
  margin-bottom: var(--qmf-space-4);
  border-radius: var(--qmf-radius-xl);
  font-size: var(--qmf-text-sm);
  line-height: var(--qmf-leading-snug);
  text-align: left;
  font-weight: var(--qmf-font-medium);
}

.qmf-auth-message[hidden] { display: none !important; }

.qmf-auth-message--error {
  background: color-mix(in srgb, var(--qmf-color-danger) 12%, var(--qm-surface));
  color: var(--qmf-color-danger-dark);
  border: 1px solid color-mix(in srgb, var(--qmf-color-danger) 28%, transparent);
}

.qmf-auth-message--success {
  background: color-mix(in srgb, var(--qmf-color-success) 12%, var(--qm-surface));
  color: var(--qmf-color-success-dark);
  border: 1px solid color-mix(in srgb, var(--qmf-color-success) 28%, transparent);
}

[data-theme="dark"] .qmf-auth-message--error,
.qm-gateway.qmf-dark .qmf-auth-message--error { color: var(--qmf-color-danger-light); }

[data-theme="dark"] .qmf-auth-message--success,
.qm-gateway.qmf-dark .qmf-auth-message--success { color: var(--qmf-color-success-light); }

.password-check { margin-top: var(--qmf-space-2); }

.qmf-strength-bar {
  height: var(--qmf-space-1);
  width: 0;
  border-radius: var(--qmf-radius-full);
  background: var(--qm-line);
  transition: width var(--qmf-transition-normal), background-color var(--qmf-transition-normal);
}

.strength-text {
  margin-top: var(--qmf-space-1);
  font-size: var(--qmf-text-xs);
  color: var(--qm-ink-faint);
  text-align: left;
  font-weight: var(--qmf-font-medium);
}

.qmf-auth-loading { pointer-events: none; opacity: 0.85; }

.qmf-auth-spinner {
  width: 1em;
  height: 1em;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: var(--qmf-radius-full);
  display: inline-block;
  animation: qm-spin 0.65s linear infinite;
}

@keyframes qm-spin { to { transform: rotate(360deg); } }

/* ─── App Launcher (post-auth) ─────────────────────────── */
.qm-gateway.is-authenticated {
  height: auto;
  min-height: 100vh;
  min-height: 100dvh;
  overflow-x: hidden;
  overflow-y: auto;
}

.qm-gateway.is-authenticated .qm-hero,
.qm-gateway.is-authenticated .qm-actions,
.qm-gateway.is-authenticated .qm-expand {
  display: none !important;
}

.qm-gateway.is-authenticated .qm-stage {
  padding: var(--qmf-space-4) var(--qmf-space-6) var(--qmf-space-6);
  align-items: flex-start;
}

.qm-gateway.is-authenticated .qm-stage__inner {
  width: min(100%, calc(var(--qmf-space-24) * 10));
  gap: var(--qmf-space-4);
}

.qm-launcher,
.post-login-options {
  width: 100%;
  padding: 0;
  border: none;
  background: transparent;
  box-shadow: none;
  text-align: center;
  animation: qm-rise var(--qmf-transition-slow) ease-out;
}

.post-login-options.hidden { display: none !important; }

.qm-launcher__head {
  margin-bottom: var(--qmf-space-5);
}

.qm-launcher__title {
  margin: 0 0 var(--qmf-space-1);
  font-size: clamp(var(--qmf-text-2xl), 4vw, var(--qmf-text-3xl));
  font-weight: var(--qmf-font-bold);
  letter-spacing: -0.04em;
  color: var(--qm-ink);
  line-height: 1.1;
}

.qm-launcher__subtitle {
  margin: 0;
  font-size: var(--qmf-text-sm);
  font-weight: var(--qmf-font-medium);
  color: var(--qm-ink-soft);
}

.qm-launcher__section {
  margin-bottom: var(--qmf-space-6);
}

.qm-launcher__section--account {
  margin-bottom: var(--qmf-space-2);
}

.qm-launcher__label {
  margin: 0 0 var(--qmf-space-3);
  font-size: var(--qmf-text-xs);
  font-weight: var(--qmf-font-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--qm-ink-faint);
}

.qm-launcher__grid {
  display: grid;
  gap: var(--qmf-space-3);
  width: 100%;
}

.qm-launcher__grid--primary {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.qm-launcher__grid--tools {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.qm-launcher__grid--tools .qm-tile {
  grid-column: span 2;
}

/* Center the incomplete last row (Wiki + Lab) */
.qm-launcher__grid--tools .qm-tile:nth-child(4) {
  grid-column: 2 / span 2;
}

.qm-launcher__grid--tools .qm-tile:nth-child(5) {
  grid-column: 4 / span 2;
}

.qm-launcher__grid--account {
  grid-template-columns: minmax(0, calc(var(--qmf-space-24) * 3));
  justify-content: center;
}

.qm-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--qmf-space-3);
  padding: var(--qmf-space-5) var(--qmf-space-4);
  border-radius: var(--qmf-radius-2xl);
  border: 1px solid var(--qm-line);
  background: var(--qm-surface);
  color: inherit;
  text-decoration: none;
  min-height: var(--qm-hit);
  box-shadow: var(--qmf-shadow-sm);
  transition:
    transform var(--qmf-transition-spring),
    box-shadow var(--qmf-transition-normal),
    border-color var(--qmf-transition-fast),
    background-color var(--qmf-transition-fast);
}

.qm-tile:hover {
  transform: translateY(calc(var(--qmf-space-1) * -1)) scale(1.02);
  border-color: color-mix(in srgb, var(--qm-accent) 28%, var(--qm-line));
  box-shadow: var(--qmf-shadow-xl);
}

.qm-tile:active {
  transform: translateY(0) scale(0.985);
  box-shadow: var(--qmf-shadow-sm);
}

.qm-tile:focus-visible {
  outline: var(--qmf-space-0-5) solid var(--qmf-border-focus);
  outline-offset: var(--qmf-space-1);
}

.qm-tile--primary {
  padding: var(--qmf-space-6) var(--qmf-space-4) var(--qmf-space-5);
  gap: var(--qmf-space-4);
  box-shadow: var(--qmf-shadow-md);
}

.qm-tile--tool {
  padding: var(--qmf-space-4) var(--qmf-space-3);
  gap: var(--qmf-space-2-5);
}

.qm-tile--account {
  flex-direction: row;
  text-align: left;
  padding: var(--qmf-space-3) var(--qmf-space-4);
  gap: var(--qmf-space-3);
  background: color-mix(in srgb, var(--qm-surface) 70%, var(--qm-surface-sunken));
  box-shadow: none;
}

.qm-tile__icon {
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.qm-tile__svg {
  width: var(--qmf-space-12);
  height: var(--qmf-space-12);
  border-radius: var(--qmf-radius-xl);
  overflow: visible;
  transition: transform var(--qmf-transition-spring);
  filter: drop-shadow(0 var(--qmf-space-1) var(--qmf-space-2) color-mix(in srgb, var(--qmf-color-gray-900) 12%, transparent));
}

.qm-tile--primary .qm-tile__svg {
  width: var(--qmf-space-16);
  height: var(--qmf-space-16);
  border-radius: var(--qmf-radius-2xl);
}

.qm-tile--account .qm-tile__svg {
  width: var(--qmf-space-10);
  height: var(--qmf-space-10);
}

.qm-tile:hover .qm-tile__svg {
  transform: translateY(calc(var(--qmf-space-0-5) * -1)) scale(1.06);
}

.qm-tile__body {
  display: flex;
  flex-direction: column;
  gap: var(--qmf-space-1);
  min-width: 0;
}

.qm-tile--account .qm-tile__body {
  flex: 1;
}

.qm-tile__name {
  font-size: var(--qmf-text-base);
  font-weight: var(--qmf-font-bold);
  letter-spacing: -0.02em;
  color: var(--qm-ink);
  line-height: var(--qmf-leading-snug);
}

.qm-tile--primary .qm-tile__name {
  font-size: var(--qmf-text-lg);
}

.qm-tile--tool .qm-tile__name {
  font-size: var(--qmf-text-sm);
}

.qm-tile__desc {
  font-size: var(--qmf-text-xs);
  font-weight: var(--qmf-font-medium);
  color: var(--qm-ink-faint);
  line-height: var(--qmf-leading-snug);
}

.qm-tile--primary .qm-tile__desc {
  font-size: var(--qmf-text-sm);
  color: var(--qm-ink-soft);
}

.qm-launcher__signout {
  appearance: none;
  margin-top: var(--qmf-space-4);
  padding: var(--qmf-space-2) var(--qmf-space-4);
  min-height: var(--qm-hit);
  border: none;
  background: transparent;
  color: var(--qm-ink-faint);
  font-family: var(--qmf-font-sans);
  font-size: var(--qmf-text-sm);
  font-weight: var(--qmf-font-semibold);
  cursor: pointer;
  border-radius: var(--qmf-radius-lg);
  transition: color var(--qmf-transition-fast), background-color var(--qmf-transition-fast);
}

.qm-launcher__signout:hover {
  color: var(--qmf-color-danger);
  background: color-mix(in srgb, var(--qmf-color-danger) 8%, transparent);
}

.qm-launcher__signout:focus-visible {
  outline: var(--qmf-space-0-5) solid var(--qmf-border-focus);
  outline-offset: var(--qmf-space-1);
}

@media (max-width: 900px) {
  .qm-launcher__grid--primary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .qm-launcher__grid--primary .qm-tile:last-child {
    grid-column: 1 / -1;
    max-width: calc(50% - var(--qmf-space-1-5));
    justify-self: center;
    width: 100%;
  }

  .qm-launcher__grid--tools {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .qm-launcher__grid--tools .qm-tile,
  .qm-launcher__grid--tools .qm-tile:nth-child(4),
  .qm-launcher__grid--tools .qm-tile:nth-child(5) {
    grid-column: auto;
  }

  .qm-launcher__grid--tools .qm-tile:last-child {
    grid-column: 1 / -1;
    max-width: calc(50% - var(--qmf-space-1-5));
    justify-self: center;
    width: 100%;
  }
}

@media (max-width: 640px) {
  .qm-gateway.is-authenticated .qm-stage {
    padding: var(--qmf-space-3) var(--qmf-space-4);
  }

  .qm-launcher__grid--primary,
  .qm-launcher__grid--tools {
    grid-template-columns: 1fr;
  }

  .qm-launcher__grid--primary .qm-tile:last-child,
  .qm-launcher__grid--tools .qm-tile:last-child,
  .qm-launcher__grid--tools .qm-tile,
  .qm-launcher__grid--tools .qm-tile:nth-child(4),
  .qm-launcher__grid--tools .qm-tile:nth-child(5) {
    grid-column: auto;
    max-width: none;
  }

  .qm-tile--primary,
  .qm-tile--tool {
    flex-direction: row;
    text-align: left;
    padding: var(--qmf-space-3) var(--qmf-space-4);
    gap: var(--qmf-space-3);
  }

  .qm-tile--primary .qm-tile__svg,
  .qm-tile--tool .qm-tile__svg {
    width: var(--qmf-space-12);
    height: var(--qmf-space-12);
  }

  .qm-launcher__grid--account {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .qm-tile,
  .qm-tile__svg {
    transition: none !important;
  }

  .qm-tile:hover,
  .qm-tile:hover .qm-tile__svg {
    transform: none;
  }
}

/* Footer */
.qm-footer {
  padding: var(--qmf-space-3) var(--qmf-space-6) var(--qmf-space-4);
  border-top: none;
  background: transparent;
  flex-shrink: 0;
  opacity: 0.55;
  animation: qm-rise 480ms cubic-bezier(0.22, 1, 0.36, 1) both;
  animation-delay: 280ms;
  transition: opacity var(--qmf-transition-fast);
}

.qm-footer:hover,
.qm-footer:focus-within {
  opacity: 0.85;
}

.qm-footer .footer-link,
.qm-footer .qmf-auth-footer-text {
  font-size: 0.8125rem;
}

.qm-footer__inner {
  max-width: var(--qmf-max-page-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--qmf-space-1);
  align-items: center;
  text-align: center;
}

.qm-footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--qmf-space-2) var(--qmf-space-5);
}

.qm-footer .footer-link {
  font-size: var(--qmf-text-xs);
  font-weight: var(--qmf-font-semibold);
  color: var(--qm-ink-faint);
  text-decoration: none;
  min-height: var(--qmf-space-8);
  display: inline-flex;
  align-items: center;
  transition: color var(--qmf-transition-fast);
}

.qm-footer .footer-link:hover { color: var(--qm-ink); }

.qm-footer .footer-link:focus-visible {
  outline: var(--qmf-space-0-5) solid var(--qmf-border-focus);
  outline-offset: var(--qmf-space-1);
  border-radius: var(--qmf-radius-sm);
}

.qm-footer .qmf-auth-footer-text {
  margin: 0;
  font-size: var(--qmf-text-xs);
  color: var(--qm-ink-faint);
  font-weight: var(--qmf-font-medium);
  line-height: var(--qmf-leading-relaxed);
}

/* Responsive */
@media (max-width: 1199px) {
  .qm-actions {
    --qm-card-w: min(100%, 15.5rem);
    --qm-card-w-featured: min(100%, 15.5rem);
    grid-template-columns: repeat(2, minmax(0, 15.5rem));
    width: min(100%, calc(15.5rem * 2 + var(--qmf-space-3)));
  }

  .qm-actions #btn-signup {
    grid-column: 1 / -1;
    max-width: 15.5rem;
    justify-self: center;
  }
}

@media (max-width: 768px) {
  .qm-topbar { padding: var(--qmf-space-3) var(--qmf-space-4); }
  .qm-stage { padding: var(--qmf-space-3) var(--qmf-space-4) var(--qmf-space-3); }
  .qm-stage__inner { gap: var(--qmf-space-4); }
  .qm-hero__headline {
    font-size: clamp(var(--qmf-text-3xl), 8vw, calc(var(--qmf-text-4xl) * 1.2));
  }
}

@media (max-width: 640px) {
  .qm-actions {
    grid-template-columns: 1fr;
    width: min(100%, 22rem);
    gap: var(--qmf-space-3);
  }

  .qm-actions #btn-signup {
    grid-column: auto;
    max-width: none;
    justify-self: stretch;
  }

  .qm-action-card,
  .qm-action-card.btn-google,
  .qm-action-card.btn-google-alt {
    min-height: var(--qmf-space-16);
    flex-direction: row;
    align-items: center;
    text-align: left;
    padding: var(--qmf-space-3) var(--qmf-space-4);
    gap: var(--qmf-space-3);
  }

  .qm-action-card__art {
    flex: 0 0 auto;
    min-height: 0;
    width: var(--qmf-space-16);
  }

  .qm-illu {
    width: var(--qmf-space-16);
  }

  .qm-action-card__copy {
    align-items: flex-start;
    padding: 0;
    min-height: 0;
  }

  .qm-action-card__label {
    text-align: left;
    font-size: var(--qmf-text-base);
  }

  .qm-action-card__hint {
    text-align: left;
  }

  .qm-hero__desc {
    white-space: normal;
  }
}

@media (max-width: 480px) {
  .qm-topbar { padding: var(--qmf-space-2-5) var(--qmf-space-3); }
  .qm-stage { padding: var(--qmf-space-2) var(--qmf-space-3) var(--qmf-space-2); }
  .qm-hero__headline {
    font-size: clamp(var(--qmf-text-2xl), 9vw, var(--qmf-text-3xl));
  }
  .qm-pane { padding: var(--qmf-space-5); }
  .qm-theme__btn[data-theme-set="auto"] { display: none; }
  .qm-footer { padding: var(--qmf-space-3) var(--qmf-space-3) var(--qmf-space-4); }
}

@media (prefers-reduced-motion: reduce) {
  .qm-gateway,
  .qm-topbar,
  .qm-hero,
  .qm-actions,
  .qm-footer,
  .qm-bg__mesh,
  .qm-bg__blob,
  .qm-expand,
  .qm-pane,
  .qm-action-card,
  .qm-illu,
  .qm-illu__float,
  .qm-illu__spark circle,
  .qm-illu__door,
  .qm-illu__plus,
  .qm-cta,
  .qm-tile,
  .qm-tile__svg {
    animation: none !important;
    transition: none !important;
  }

  .qm-action-card {
    opacity: 1;
  }

  .qm-action-card:hover,
  .qm-action-card:hover .qm-illu,
  .qm-cta:hover,
  .qm-google-secondary:hover,
  .qm-chip-btn:hover,
  .qm-tile:hover,
  .qm-tile:hover .qm-tile__svg {
    transform: none;
    filter: none;
  }
}

[data-reduced-motion="true"] .qm-bg__mesh,
[data-reduced-motion="true"] .qm-bg__blob {
  animation: none !important;
}

/* ─── Terms consent modal (new Google users) ───────────── */
.qm-terms-overlay {
  position: fixed;
  inset: 0;
  z-index: 4000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: max(16px, env(safe-area-inset-top)) 16px max(16px, env(safe-area-inset-bottom));
  background: color-mix(in srgb, var(--qmf-color-gray-950, #030712) 55%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  animation: qm-terms-fade 180ms ease-out both;
}

.qm-terms-overlay[hidden] { display: none !important; }

@keyframes qm-terms-fade {
  from { opacity: 0; }
  to { opacity: 1; }
}

.qm-terms-dialog {
  width: min(520px, 100%);
  max-height: min(88dvh, 720px);
  display: flex;
  flex-direction: column;
  border-radius: 18px;
  background: var(--qm-surface, var(--qmf-bg-primary, #fff));
  color: var(--qm-ink, var(--qmf-text-primary, #111));
  border: 1px solid var(--qm-line, var(--qmf-border-color, #e5e7eb));
  box-shadow:
    0 24px 64px color-mix(in srgb, #000 28%, transparent),
    0 2px 0 color-mix(in srgb, #fff 40%, transparent) inset;
  overflow: hidden;
  animation: qm-terms-rise 220ms cubic-bezier(.2,.8,.2,1) both;
}

@keyframes qm-terms-rise {
  from { opacity: 0; transform: translateY(12px) scale(.98); }
  to { opacity: 1; transform: none; }
}

.qm-terms-dialog__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 20px 12px;
  border-bottom: 1px solid var(--qm-line, #e5e7eb);
}

.qm-terms-dialog__kicker {
  margin: 0 0 4px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--qm-ink-faint, #6b7280);
}

.qm-terms-dialog__title {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.qm-terms-langs {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  flex-shrink: 0;
}

.qm-terms-langs button {
  appearance: none;
  border: 1px solid var(--qm-line, #e5e7eb);
  background: var(--qm-surface-sunken, #f3f4f6);
  color: var(--qm-ink-soft, #4b5563);
  border-radius: 999px;
  padding: 5px 10px;
  font: inherit;
  font-size: 0.72rem;
  font-weight: 700;
  cursor: pointer;
}

.qm-terms-langs button[aria-pressed="true"] {
  background: color-mix(in srgb, var(--qm-accent, #4f46e5) 14%, transparent);
  border-color: color-mix(in srgb, var(--qm-accent, #4f46e5) 35%, transparent);
  color: var(--qm-accent-deep, #4338ca);
}

.qm-terms-dialog__body {
  padding: 16px 20px;
  overflow: auto;
  flex: 1;
}

.qm-terms-dialog__lead {
  margin: 0 0 12px;
  color: var(--qm-ink-soft, #4b5563);
  font-size: 0.95rem;
  line-height: 1.55;
}

.qm-terms-dialog__list {
  margin: 0 0 14px;
  padding-left: 1.15rem;
  color: var(--qm-ink-soft, #4b5563);
  font-size: 0.9rem;
  line-height: 1.55;
}

.qm-terms-dialog__list li { margin-bottom: 6px; }

.qm-terms-dialog__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  margin-bottom: 14px;
}

.qm-terms-dialog__links a {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--qm-accent, #4f46e5);
  text-decoration: none;
}

.qm-terms-dialog__links a:hover { text-decoration: underline; }

.qm-terms-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px;
  border-radius: 12px;
  background: var(--qm-surface-sunken, #f3f4f6);
  border: 1px solid var(--qm-line, #e5e7eb);
}

.qm-terms-check input {
  margin-top: 3px;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  accent-color: var(--qm-accent, #4f46e5);
}

.qm-terms-check label {
  font-size: 0.88rem;
  line-height: 1.45;
  color: var(--qm-ink, #111);
  cursor: pointer;
}

.qm-terms-dialog__foot {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
  padding: 14px 20px 18px;
  border-top: 1px solid var(--qm-line, #e5e7eb);
}

.qm-terms-dialog__foot .qm-terms-btn {
  appearance: none;
  border-radius: 12px;
  padding: 10px 16px;
  font: inherit;
  font-size: 0.92rem;
  font-weight: 650;
  cursor: pointer;
  border: 1px solid transparent;
  min-height: 42px;
}

.qm-terms-btn--ghost {
  background: transparent;
  border-color: var(--qm-line, #e5e7eb);
  color: var(--qm-ink-soft, #4b5563);
}

.qm-terms-btn--ghost:hover {
  background: var(--qm-surface-sunken, #f3f4f6);
}

.qm-terms-btn--primary {
  background: var(--qm-accent, #4f46e5);
  color: #fff;
}

.qm-terms-btn--primary:hover { filter: brightness(1.05); }

.qm-terms-btn--primary:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  filter: none;
}

.qm-terms-error {
  margin: 10px 0 0;
  font-size: 0.82rem;
  color: var(--qmf-color-danger, #dc2626);
}

.qm-terms-error[hidden] { display: none !important; }

@media (max-width: 480px) {
  .qm-terms-dialog__foot {
    flex-direction: column-reverse;
  }
  .qm-terms-dialog__foot .qm-terms-btn {
    width: 100%;
  }
}