/* ───────────────────────────────────────────────────────────
   RunmAi App Store — design tokens
   ─────────────────────────────────────────────────────────── */
:root {
  --bg:           #f5f7fa;
  --bg-2:         #f8fafc;
  --surface:      #ffffff;
  --surface-2:    #f4f7fb;
  --ink:          #0f172a;
  --ink-2:        #334155;
  --muted:        #64748b;
  --line:         #e6ebf2;
  --line-strong:  #cbd5e1;
  --brand:        #004b7c;
  --brand-2:      #035a96;
  --accent:       #0b63a6;
  --accent-2:     #0891b2;
  --accent-soft:  #e6f3ff;
  --success:      #16a34a;
  --warn:         #d97706;
  --danger:       #dc2626;
  --radius:       14px;
  --radius-sm:    10px;
  /* Push the right-side FAB stack below the topnav (64px) + header card so
     the buttons never sit under the tabs/header. fab-stack.js reads this. */
  --wt-fab-top:   210px;

  /* Layered shadows — soft + crisp combined */
  --shadow-xs:    0 1px 2px rgba(15,23,42,.05);
  --shadow-sm:    0 2px 6px rgba(15,23,42,.06), 0 1px 2px rgba(15,23,42,.04);
  --shadow:       0 8px 24px -8px rgba(15,23,42,.18), 0 2px 6px rgba(15,23,42,.06);
  --shadow-lg:    0 24px 48px -12px rgba(15,23,42,.25), 0 8px 16px -4px rgba(15,23,42,.08);
  --shadow-glow:  0 0 0 1px rgba(11,99,166,.15), 0 12px 32px -8px rgba(11,99,166,.35);

  /* Motion */
  --ease-out:     cubic-bezier(.2,.8,.2,1);
  --ease-soft:    cubic-bezier(.4,.0,.2,1);
  --dur-1:        160ms;
  --dur-2:        260ms;
  --dur-3:        420ms;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}

/* ───────────────────────────────────────────────────────────
   Base
   ─────────────────────────────────────────────────────────── */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  font-size: 15px;
  line-height: 1.5;
  min-height: 100vh;
  display: flex; flex-direction: column;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Animated ambient background — RunmAi navy/cyan drift, no purple/pink */
body::before {
  content: "";
  position: fixed; inset: -20vmax;
  z-index: -2;
  background:
    radial-gradient(40vmax 40vmax at 10% 20%, rgba(0,75,124,.10),  transparent 60%),
    radial-gradient(36vmax 36vmax at 90% 30%, rgba(11,99,166,.10), transparent 60%),
    radial-gradient(34vmax 34vmax at 50% 90%, rgba(8,145,178,.08), transparent 60%),
    radial-gradient(30vmax 30vmax at 80% 80%, rgba(34,211,238,.06), transparent 60%);
  filter: blur(40px) saturate(110%);
  animation: drift 38s var(--ease-soft) infinite alternate;
  will-change: transform;
}
body::after {
  /* very subtle dot grid overlay */
  content: "";
  position: fixed; inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: radial-gradient(rgba(15,23,42,.05) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: radial-gradient(ellipse at center, rgba(0,0,0,.4), transparent 70%);
  opacity: .5;
}

@keyframes drift {
  0%   { transform: translate3d(0,0,0)         scale(1); }
  50%  { transform: translate3d(-3vmax,2vmax,0) scale(1.05); }
  100% { transform: translate3d(2vmax,-3vmax,0) scale(1.02); }
}

a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

::selection { background: var(--accent-soft); color: var(--brand); }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: rgba(15,23,42,.18); border-radius: 999px; }
::-webkit-scrollbar-thumb:hover { background: rgba(15,23,42,.28); }
::-webkit-scrollbar-track { background: transparent; }

/* ───────────────────────────────────────────────────────────
   1. AI TOPNAV (RunmAi `.ai-topnav` — white sticky strip with
   logo + horizontal section links + right-side actions)
   ─────────────────────────────────────────────────────────── */
.ai-topnav {
  position: sticky; top: 0; z-index: 500;
  background: #ffffff;
  border-bottom: 1px solid #e5e7eb;
  padding: 0 32px;
  box-sizing: border-box;
}
.ai-topnav-spacer { height: 0; width: 100%; flex-shrink: 0; }
.ai-topnav-inner {
  max-width: 1620px;
  margin: 0 auto;
  display: flex; align-items: center; height: 56px;
}
.ai-topnav-brand {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: #0f172a;
  font-weight: 800; font-size: 15px; letter-spacing: -.3px;
  margin-right: 32px; flex-shrink: 0; overflow: visible;
}
.ai-topnav-brand img {
  height: 60px; width: auto; object-fit: contain;
  display: block;
  margin-left: -8px;
}
.ai-topnav { height: 64px; padding: 0 24px; }
.ai-topnav-inner { height: 64px; }
.ai-topnav-links {
  display: flex; gap: 2px; flex: 1;
  overflow-x: auto; scrollbar-width: none;
}
.ai-topnav-links::-webkit-scrollbar { display: none; }
.ai-topnav-link {
  display: flex; align-items: center; gap: 6px; padding: 8px 14px;
  border-radius: 10px; font-size: 13px; font-weight: 600;
  color: #525252; text-decoration: none; border: none; background: none;
  transition: background .2s ease, color .2s ease;
  white-space: nowrap; cursor: pointer;
}
.ai-topnav-link:hover { background: #f4f4f4; color: #0f172a; }
.ai-topnav-link.is-active {
  background: var(--accent-soft, #e6f3ff);
  color: var(--brand, #004b7c);
}
.ai-topnav-right {
  display: flex; align-items: center; gap: 10px; margin-left: auto;
  flex-shrink: 0;
}
.ai-topnav-btn {
  width: 34px; height: 34px; border-radius: 50%; border: none;
  background: #f1f5f9; color: #475569;
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0; cursor: pointer; position: relative;
  transition: background .2s ease, color .2s ease, box-shadow .2s ease, transform .18s ease;
}
.ai-topnav-btn:hover {
  background: #e2e8f0; color: #0f172a;
  box-shadow: 0 4px 12px rgba(0,0,0,0.10);
  transform: translateY(-1px);
}
.ai-topnav-btn svg { width: 16px; height: 16px; display: block; }
.ai-topnav-avatar,
.ai-topnav-signout {
  width: 34px; height: 34px; border-radius: 50%;
  background: linear-gradient(135deg, var(--brand, #004b7c), var(--brand-2, #035a96));
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; color: #fff;
  overflow: hidden; cursor: pointer; border: 2px solid transparent;
  text-decoration: none;
  transition: border-color .2s ease, box-shadow .2s ease, transform .18s ease;
}
.ai-topnav-avatar:hover,
.ai-topnav-signout:hover {
  border-color: var(--brand, #004b7c);
  box-shadow: 0 4px 14px rgba(0,0,0,0.14);
  transform: translateY(-1px);
}
.ai-topnav-signout[hidden] { display: none; }
@media (max-width: 768px) { .ai-topnav-links { display: none; } }

@keyframes dropdownIn {
  from { opacity: 0; transform: translateY(-6px) scale(.98); }
  to   { opacity: 1; transform: translateY(0)    scale(1); }
}

/* ───────────────────────────────────────────────────────────
   4. PH-HUB LAYOUT  (220px sidebar + main content)
   ─────────────────────────────────────────────────────────── */
.ph-hub {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  min-height: 500px;
}
@media (max-width: 900px) { .ph-hub { grid-template-columns: 1fr; } }

/* ───────────────────────────────────────────────────────────
   5. LEFT SIDEBAR (.ph-sidebar + .ph-sb-*)
   ─────────────────────────────────────────────────────────── */
.ph-sidebar {
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 10px;
  position: sticky; top: 76px;
  align-self: start;
  max-height: calc(100vh - 96px); overflow-y: auto;
  z-index: 2;
}
.ph-sidebar::-webkit-scrollbar { display: none; }
.ph-sb-label {
  font-size: 10px; font-weight: 700; color: #94a3b8;
  text-transform: uppercase; letter-spacing: .04em;
  padding: 8px 6px 4px;
}
.ph-sb-item {
  display: flex; align-items: center; gap: 10px; width: 100%;
  padding: 8px 10px; border-radius: 10px;
  font-size: 13px; font-weight: 600; color: var(--ink);
  text-decoration: none; cursor: pointer;
  border: none; background: none; text-align: left;
  transition: background .15s ease, box-shadow .15s ease, color .15s ease, transform .15s ease;
}
.ph-sb-item:hover {
  background: rgba(255,255,255,0.7);
  transform: translateY(-1px);
}
.ph-sb-item.is-active {
  background: #fff;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  color: var(--brand);
}
.ph-sb-icon {
  display: flex; align-items: center; justify-content: center;
  width: 18px; height: 18px; flex-shrink: 0;
}
.ph-sb-icon svg {
  width: 16px; height: 16px;
  stroke: currentColor; fill: none;
  stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
}
.ph-sb-divider {
  height: 1px; background: var(--line);
  margin: 8px 0;
}
.ph-sb-item.ph-sb-add {
  color: var(--accent);
  background: rgba(11,99,166,0.06);
  margin-top: 4px;
}
.ph-sb-item.ph-sb-add:hover {
  background: rgba(11,99,166,0.10);
  color: var(--brand);
}
.ph-sb-item.ph-sb-add .ph-sb-icon {
  font-size: 18px; font-weight: 700; line-height: 1;
}

/* ───────────────────────────────────────────────────────────
   6. MAIN VIEW CARD
   ─────────────────────────────────────────────────────────── */
.view {
  padding: 28px 32px 56px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(15,23,42,0.06);
  animation: viewIn var(--dur-3) var(--ease-out);
  min-height: 60vh;
  box-sizing: border-box;
}

@keyframes viewIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (max-width: 900px) {
  .view { padding: 20px 18px 40px; }
}
/* ───────────────────────────────────────────────────────────
   Typography
   ─────────────────────────────────────────────────────────── */
h1, h2, h3 { margin: 0 0 8px; color: var(--ink); letter-spacing: -.01em; }
h1 { font-size: 28px; letter-spacing: -.3px; }
h2 { font-size: 19px; margin-top: 26px; }
h3 { font-size: 15px; }
p  { margin: 0 0 12px; color: var(--ink-2); }
.muted { color: var(--muted); }

.section { margin-bottom: 30px; animation: viewIn var(--dur-3) var(--ease-out) both; }
.section:nth-child(2) { animation-delay: 40ms; }
.section:nth-child(3) { animation-delay: 80ms; }
.section:nth-child(4) { animation-delay: 120ms; }

.section-head {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: 14px;
}
.section-head .link {
  font-size: 13px; color: var(--accent);
  transition: color var(--dur-1) var(--ease-out), transform var(--dur-1) var(--ease-out);
}
.section-head .link:hover { color: var(--accent-2); transform: translateX(2px); }

/* ───────────────────────────────────────────────────────────
   Cards
   ─────────────────────────────────────────────────────────── */
.card-grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
}

.app-card {
  position: relative;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column; gap: 12px;
  transition:
    transform var(--dur-2) var(--ease-out),
    box-shadow var(--dur-2) var(--ease-out),
    border-color var(--dur-2) var(--ease-out),
    background var(--dur-2) var(--ease-out);
  overflow: hidden;
  isolation: isolate;
  color: var(--ink);
  text-decoration: none;
  cursor: pointer;
}
.app-card::before {
  /* gradient glow that pulses in on hover */
  content: "";
  position: absolute; inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(11,99,166,.5), rgba(8,145,178,.4) 50%, rgba(14,165,233,.4));
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--dur-2) var(--ease-out);
  pointer-events: none;
  z-index: 1;
}
.app-card::after {
  /* faint shine that sweeps on hover */
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(120deg, transparent 40%, rgba(255,255,255,.55) 50%, transparent 60%);
  transform: translateX(-120%);
  transition: transform var(--dur-3) var(--ease-out);
  pointer-events: none;
  z-index: 0;
}
.app-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
  background: rgba(255,255,255,.95);
}
.app-card:hover::before { opacity: 1; }
.app-card:hover::after  { transform: translateX(120%); }
.app-card > * { position: relative; z-index: 2; }
.app-card.locked { opacity: .85; }
.app-card.locked:hover { opacity: 1; }

.app-card-head { display: flex; align-items: center; gap: 12px; }
.app-card-head-body { flex: 1; min-width: 0; }

/* Get pill (iOS-style action button) */
.get-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px;
  font-size: 12.5px; font-weight: 700; letter-spacing: .02em;
  background: var(--accent-soft);
  color: var(--accent);
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  text-decoration: none;
  transition:
    background var(--dur-1) var(--ease-out),
    color var(--dur-1) var(--ease-out),
    transform var(--dur-1) var(--ease-out),
    box-shadow var(--dur-2) var(--ease-out);
  flex: 0 0 auto;
}
.get-pill:hover {
  background: var(--accent);
  color: #fff;
  transform: scale(1.04);
  box-shadow: 0 6px 16px -4px rgba(11,99,166,.55);
}
.get-pill:active { transform: scale(.98); }
.get-pill i { font-size: 11px; }

.get-pill.restricted {
  background: #fee2e2;
  color: #991b1b;
}
.get-pill.restricted:hover {
  background: #dc2626;
  color: #fff;
  box-shadow: 0 6px 16px -4px rgba(220,38,38,.55);
}
.get-pill.installed {
  background: #ecfdf5;
  color: #047857;
}
.get-pill.installed:hover {
  background: #047857;
  color: #fff;
  box-shadow: 0 6px 16px -4px rgba(4,120,87,.55);
}
.get-pill.soon {
  background: var(--surface-2);
  color: var(--muted);
  cursor: default;
}
.get-pill.soon:hover { transform: none; box-shadow: none; }
.get-pill.get-pill-xl {
  padding: 10px 22px;
  font-size: 14px;
}

/* "Updated" chip */
.chip.new-chip {
  background: linear-gradient(135deg, #dbeafe, #ede9fe);
  color: var(--accent);
  border-color: transparent;
}

/* "Installed" chip */
.chip.installed-chip {
  background: #ecfdf5;
  color: #047857;
  border-color: #a7f3d0;
}

/* Inline "Remove from my computer" text button under the CTA stack */
.btn-link {
  background: transparent;
  border: 0;
  padding: 4px 0;
  font: inherit;
  font-size: 13px;
  color: var(--muted);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--dur-1) var(--ease-out);
}
.btn-link:hover { color: var(--danger); }
.uninstall-link { align-self: center; margin-top: 6px; }
.app-icon {
  flex: 0 0 auto;
  width: 44px; height: 44px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent-soft), #eef2ff);
  color: var(--accent);
  border-radius: 11px;
  font-size: 18px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.5), 0 4px 12px -6px rgba(11,99,166,.4);
  transition: transform var(--dur-2) var(--ease-out), box-shadow var(--dur-2) var(--ease-out);
  overflow: hidden;
  position: relative;
}
.app-icon-img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
/* When an actual SWA icon is in use, neutralize the gradient background so the icon shows true */
.app-icon-live {
  background: #fff;
  border: 1px solid var(--line);
}
.app-card:hover .app-icon {
  transform: rotate(-4deg) scale(1.05);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.5), 0 8px 20px -6px rgba(11,99,166,.55);
}
.app-title { font-weight: 650; line-height: 1.25; font-size: 15.5px; }
.app-sub {
  font-size: 12px; color: var(--muted);
  display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px;
}
.app-sub .dot { color: var(--line-strong); }
.app-desc {
  font-size: 13px; color: var(--ink-2);
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical;
  overflow: hidden;
}
.app-meta { display: flex; flex-wrap: wrap; gap: 6px; }

.chip {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 4px 9px; border-radius: 999px;
  background: var(--surface-2); color: var(--ink-2);
  border: 1px solid var(--line);
  font-size: 11px; font-weight: 500; letter-spacing: .01em;
  transition: background var(--dur-1) var(--ease-out), color var(--dur-1) var(--ease-out), transform var(--dur-1) var(--ease-out);
}
.chip:hover { transform: translateY(-1px); }
.chip.status-live        { background: #ecfdf5; color: #047857; border-color: #a7f3d0; }
.chip.status-beta        { background: #fef3c7; color: #92400e; border-color: #fde68a; }
.chip.status-coming-soon { background: #e0e7ff; color: #3730a3; border-color: #c7d2fe; }
.chip.status-deprecated  { background: #fee2e2; color: #991b1b; border-color: #fecaca; }
.chip.featured           { background: linear-gradient(135deg, #fef9c3, #fde68a); color: #854d0e; border-color: #fde68a; }

.app-actions { display: flex; gap: 8px; margin-top: auto; }

.btn {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 9px 14px; border-radius: 10px;
  font-size: 13px; font-weight: 600;
  border: 1px solid var(--line); background: var(--surface);
  color: var(--ink);
  overflow: hidden;
  transition:
    transform var(--dur-1) var(--ease-out),
    box-shadow var(--dur-2) var(--ease-out),
    background var(--dur-1) var(--ease-out),
    border-color var(--dur-1) var(--ease-out),
    color var(--dur-1) var(--ease-out);
  box-shadow: var(--shadow-xs);
}
.btn::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(120deg, transparent 40%, rgba(255,255,255,.4) 50%, transparent 60%);
  transform: translateX(-120%);
  transition: transform var(--dur-3) var(--ease-out);
  pointer-events: none;
}
.btn:hover { background: var(--surface-2); transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.btn:hover::after { transform: translateX(120%); }
.btn:active { transform: translateY(0); }
.btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff; border-color: transparent;
  box-shadow: 0 8px 22px -8px rgba(11,99,166,.55), inset 0 1px 0 rgba(255,255,255,.2);
}
.btn.primary:hover {
  filter: brightness(1.08);
  box-shadow: 0 14px 30px -10px rgba(11,99,166,.7), inset 0 1px 0 rgba(255,255,255,.25);
}
.btn.ghost { background: transparent; box-shadow: none; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* ───────────────────────────────────────────────────────────
   Hero / Home
   ─────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  background:
    radial-gradient(55% 110% at 100% 0%, rgba(34,211,238,.30), transparent 60%),
    radial-gradient(45% 110% at 0% 100%, rgba(8,145,178,.30), transparent 55%),
    linear-gradient(135deg, #004b7c, #035a96);
  color: #fff; padding: 26px 32px;
  border-radius: 16px;
  margin-bottom: 22px;
  display: flex; flex-wrap: wrap; gap: 18px; align-items: center; justify-content: space-between;
  box-shadow: 0 14px 32px -12px rgba(0,75,124,0.45), 0 4px 12px rgba(15,23,42,0.08);
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 22px 22px, 22px 22px;
  mask-image: radial-gradient(ellipse at center, rgba(0,0,0,.6), transparent 70%);
  pointer-events: none;
  z-index: -1;
}

.hero h1 { color: #fff; margin: 0; font-size: 26px; letter-spacing: -.4px; }
.hero p  { color: rgba(255,255,255,.92); margin: 6px 0 0; max-width: 60ch; }
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.hero .btn { background: rgba(255,255,255,.14); color: #fff; border-color: rgba(255,255,255,.22); backdrop-filter: blur(8px); }
.hero .btn:hover { background: rgba(255,255,255,.22); }
.hero .btn.primary { background: #fff; color: var(--brand); border-color: #fff; box-shadow: 0 10px 24px -8px rgba(0,50,80,.4); }
.hero .btn.primary:hover { filter: brightness(1.02); transform: translateY(-2px); }

/* Needs Attention */
.attention {
  display: grid; gap: 12px;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
}
.attention .item {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid var(--warn);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  display: flex; justify-content: space-between; align-items: center;
  box-shadow: var(--shadow-xs);
  transition: transform var(--dur-2) var(--ease-out), box-shadow var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out);
}
.attention .item:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.attention .count {
  font-size: 24px; font-weight: 750; color: var(--ink);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.attention .item.zero { border-left-color: var(--success); opacity: .8; }
.attention .item.zero .count { background: var(--success); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.attention .item:not(.zero)::after {
  /* gentle pulse dot */
  content: "";
  position: absolute; top: 10px; right: 14px;
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--warn);
  box-shadow: 0 0 0 0 rgba(217,119,6,.55);
  animation: pulse 2.2s var(--ease-soft) infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0   rgba(217,119,6,.55); }
  70%  { box-shadow: 0 0 0 10px rgba(217,119,6,0);   }
  100% { box-shadow: 0 0 0 0   rgba(217,119,6,0);   }
}

/* ───────────────────────────────────────────────────────────
   Tile lists
   ─────────────────────────────────────────────────────────── */
.tile-grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
}
.tile {
  position: relative;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  display: flex; align-items: center; gap: 13px;
  box-shadow: var(--shadow-xs);
  transition: transform var(--dur-2) var(--ease-out), box-shadow var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), background var(--dur-2) var(--ease-out);
  overflow: hidden;
  isolation: isolate;
}
.tile::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(120deg, transparent 40%, rgba(11,99,166,.08) 50%, transparent 60%);
  transform: translateX(-120%);
  transition: transform var(--dur-3) var(--ease-out);
  z-index: -1;
}
.tile:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow);
  background: rgba(255,255,255,.95);
}
.tile:hover::after { transform: translateX(120%); }
.tile .icon {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent-soft), #eef2ff);
  color: var(--accent);
  border-radius: 10px;
  font-size: 16px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.5), 0 3px 10px -6px rgba(11,99,166,.5);
  transition: transform var(--dur-2) var(--ease-out);
}
.tile:hover .icon { transform: rotate(-6deg) scale(1.05); }
.tile .name { font-weight: 600; font-size: 14.5px; }
.tile .count { font-size: 12px; color: var(--muted); margin-top: 2px; }

/* ───────────────────────────────────────────────────────────
   App detail — App-Store-style
   ─────────────────────────────────────────────────────────── */
.back-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; color: var(--muted);
  margin-bottom: 14px;
  transition: color var(--dur-1) var(--ease-out), transform var(--dur-1) var(--ease-out);
}
.back-link:hover { color: var(--accent); transform: translateX(-2px); }

.detail-head-xl {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 22px;
  align-items: center;
  background:
    radial-gradient(80% 140% at 100% 0%, rgba(8,145,178,.08), transparent 60%),
    radial-gradient(60% 100% at 0% 100%, rgba(11,99,166,.07), transparent 60%),
    rgba(255,255,255,.88);
  backdrop-filter: blur(12px);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 28px 30px;
  margin-bottom: 24px;
  box-shadow: var(--shadow);
}
@media (max-width: 760px) {
  .detail-head-xl { grid-template-columns: auto 1fr; }
  .detail-cta { grid-column: 1 / -1; }
}
.app-icon-xl {
  width: 96px !important; height: 96px !important;
  font-size: 42px !important;
  border-radius: 16px !important;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.6), 0 14px 32px -10px rgba(11,99,166,.55) !important;
}
.detail-head-body h1 { font-size: 30px; margin: 0 0 6px; letter-spacing: -.3px; }
.detail-tagline { font-size: 15px; color: var(--ink-2); margin-bottom: 12px; line-height: 1.5; }
.detail-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.detail-cta { display: flex; flex-direction: column; gap: 10px; min-width: 200px; }
.btn-xl {
  padding: 12px 22px;
  font-size: 14px;
  border-radius: 999px;
}

.detail-section { margin-bottom: 30px; animation: viewIn var(--dur-3) var(--ease-out) both; }
.detail-section h2 {
  font-size: 18px;
  margin: 0 0 10px;
  letter-spacing: -.01em;
}
.detail-body {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink-2);
  background: rgba(255,255,255,.7);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 22px;
  margin: 0;
  box-shadow: var(--shadow-xs);
}

/* Information grid (Apple-style two-column rows) */
.info-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  background: rgba(255,255,255,.78);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin: 0;
  overflow: hidden;
  box-shadow: var(--shadow-xs);
}
.info-grid > div {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
  gap: 16px;
}
.info-grid > div:nth-last-child(-n+2) { border-bottom: 0; }
.info-grid > div:nth-child(odd) { border-right: 1px solid var(--line); }
@media (max-width: 720px) {
  .info-grid { grid-template-columns: 1fr; }
  .info-grid > div:nth-child(odd) { border-right: 0; }
  .info-grid > div:nth-last-child(2) { border-bottom: 1px solid var(--line); }
}
.info-grid dt {
  font-size: 12.5px; font-weight: 500;
  color: var(--muted);
  margin: 0;
}
.info-grid dd {
  margin: 0;
  font-size: 13.5px; font-weight: 500;
  color: var(--ink);
  text-align: right;
  max-width: 65%;
}

/* Screenshots */
.screenshot-rail {
  display: flex; gap: 14px;
  overflow-x: auto;
  padding-bottom: 8px;
  scroll-snap-type: x mandatory;
}
.screenshot {
  flex: 0 0 auto;
  height: 320px;
  border-radius: 14px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  scroll-snap-align: start;
  transition: transform var(--dur-2) var(--ease-out);
}
.screenshot:hover { transform: translateY(-4px) scale(1.01); }

/* ── Old detail-meta-grid kept as alias if used elsewhere ── */
.detail-meta-grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  background: rgba(255,255,255,.8);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  margin-bottom: 18px;
  box-shadow: var(--shadow-xs);
}
.detail-meta-grid dt { font-size: 11.5px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; margin-bottom: 4px; }
.detail-meta-grid dd { margin: 0; font-size: 14px; color: var(--ink); }

/* ───────────────────────────────────────────────────────────
   Filter chips
   ─────────────────────────────────────────────────────────── */
.filter-bar { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0 20px; }
.filter-bar .chip { cursor: pointer; }
.filter-bar .chip.on { background: var(--accent); color: #fff; border-color: var(--accent); box-shadow: 0 6px 16px -6px rgba(11,99,166,.5); }

/* ───────────────────────────────────────────────────────────
   Empty / locked
   ─────────────────────────────────────────────────────────── */
.empty {
  padding: 36px;
  text-align: center; color: var(--muted);
  background: rgba(255,255,255,.7);
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
}
.lock-banner {
  display: inline-flex; gap: 6px; align-items: center;
  font-size: 12px; color: var(--danger);
}

/* ───────────────────────────────────────────────────────────
   Forms
   ─────────────────────────────────────────────────────────── */
.form { display: flex; flex-direction: column; gap: 14px; max-width: 660px; }
.form label { display: flex; flex-direction: column; gap: 5px; font-size: 13px; color: var(--ink-2); font-weight: 500; }
.form input, .form textarea, .form select {
  font: inherit; padding: 10px 14px;
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: rgba(255,255,255,.9);
  color: var(--ink);
  transition: border-color var(--dur-1) var(--ease-out), box-shadow var(--dur-2) var(--ease-out), background var(--dur-1) var(--ease-out);
}
.form input:hover, .form textarea:hover, .form select:hover { border-color: var(--line-strong); }
.form input:focus, .form textarea:focus, .form select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(11,99,166,.16);
  background: #fff;
}
.form textarea { min-height: 100px; resize: vertical; }

/* ───────────────────────────────────────────────────────────
   Requests — tabbed view
   ─────────────────────────────────────────────────────────── */
.req-tabs {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin: 14px 0 18px;
  padding: 6px;
  background: rgba(255,255,255,.7);
  backdrop-filter: blur(10px);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow-xs);
}
.req-tab {
  position: relative;
  flex: 1 1 0;
  min-width: 160px;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 16px;
  font-size: 14px; font-weight: 600;
  color: var(--ink-2);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 10px;
  cursor: pointer;
  transition:
    background var(--dur-1) var(--ease-out),
    color var(--dur-1) var(--ease-out),
    box-shadow var(--dur-2) var(--ease-out),
    transform var(--dur-1) var(--ease-out);
}
.req-tab i { color: var(--muted); transition: color var(--dur-1) var(--ease-out), transform var(--dur-2) var(--ease-out); }
.req-tab:hover {
  background: var(--surface-2);
  color: var(--ink);
}
.req-tab:hover i { color: var(--accent); transform: scale(1.08); }
.req-tab.on {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  border-color: transparent;
  box-shadow: 0 8px 22px -8px rgba(11,99,166,.55), inset 0 1px 0 rgba(255,255,255,.2);
}
.req-tab.on i { color: #fff; }
.req-badge {
  min-width: 22px; height: 22px;
  display: inline-grid; place-items: center;
  padding: 0 7px;
  font-size: 11.5px; font-weight: 700;
  border-radius: 999px;
  background: rgba(255,255,255,.25);
  color: inherit;
  border: 1px solid rgba(255,255,255,.18);
  transition: background var(--dur-1) var(--ease-out), transform var(--dur-2) var(--ease-out);
}
.req-tab:not(.on) .req-badge {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: transparent;
}
.req-tab.on .req-badge {
  background: rgba(255,255,255,.28);
  color: #fff;
}
.req-tab:hover .req-badge { transform: scale(1.08); }

.req-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 1fr);
  gap: 20px;
  align-items: start;
}
@media (max-width: 980px) {
  .req-layout { grid-template-columns: 1fr; }
}

.req-form-wrap,
.req-history-wrap {
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(10px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow-sm);
  animation: viewIn var(--dur-3) var(--ease-out);
}

.form-wide {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 18px;
  max-width: none;
}
.form-wide label { font-size: 13px; }
.form-wide label:has(textarea),
.form-wide > div:last-child {
  grid-column: 1 / -1;
}
.form-wide textarea { min-height: 120px; }
@media (max-width: 640px) {
  .form-wide { grid-template-columns: 1fr; }
}

.req-history h3 {
  margin: 0 0 12px;
  font-size: 14px; font-weight: 600;
  color: var(--ink);
  display: flex; align-items: center; gap: 8px;
}
.req-history-list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 10px;
  max-height: 560px; overflow-y: auto;
}
.req-history-item {
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  transition: background var(--dur-1) var(--ease-out), border-color var(--dur-1) var(--ease-out), transform var(--dur-1) var(--ease-out);
}
.req-history-item:hover {
  background: #fff;
  border-color: var(--line-strong);
  transform: translateX(2px);
}
.req-history-head {
  display: flex; justify-content: space-between; align-items: baseline; gap: 8px;
  margin-bottom: 4px;
}
.req-history-title { font-weight: 600; font-size: 13px; color: var(--ink); }
.req-history-time  { font-size: 11.5px; color: var(--muted); white-space: nowrap; }
.req-history-snippet {
  font-size: 12.5px; color: var(--ink-2); line-height: 1.45;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.req-history-meta { margin-top: 6px; }

/* ───────────────────────────────────────────────────────────
   Admin table
   ─────────────────────────────────────────────────────────── */
.admin-table {
  width: 100%; border-collapse: collapse;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.admin-table thead { background: var(--surface-2); }
.admin-table th, .admin-table td { padding: 11px 14px; text-align: left; font-size: 13px; }
.admin-table th { font-size: 11.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.admin-table tr { border-top: 1px solid var(--line); transition: background var(--dur-1) var(--ease-out); }
.admin-table tbody tr:hover { background: var(--surface-2); }
.admin-table a { color: var(--accent); transition: color var(--dur-1) var(--ease-out); }
.admin-table a:hover { color: var(--accent-2); }

/* ───────────────────────────────────────────────────────────
   Footer
   ─────────────────────────────────────────────────────────── */
.footer {
  padding: 18px 24px;
  border-top: 1px solid var(--line);
  font-size: 12px; color: var(--muted);
  display: flex; gap: 8px; align-items: center; justify-content: center;
  background: rgba(255,255,255,.6);
  backdrop-filter: blur(8px);
}
.footer .dot { opacity: .55; }
.footer a { color: var(--accent); transition: color var(--dur-1) var(--ease-out); }
.footer a:hover { color: var(--accent-2); }
.footer-powered { font-weight: 500; letter-spacing: .3px; opacity: .85; }

/* ───────────────────────────────────────────────────────────
   Install modal
   ─────────────────────────────────────────────────────────── */
.install-modal {
  position: fixed; inset: 0;
  z-index: 90;
  display: grid; place-items: center;
  padding: 20px;
  animation: installFade var(--dur-3) var(--ease-out);
}
.install-modal[hidden] { display: none; }
@keyframes installFade { from { opacity: 0; } to { opacity: 1; } }

.install-modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(0,50,80,.55);
  backdrop-filter: blur(8px) saturate(150%);
  -webkit-backdrop-filter: blur(8px) saturate(150%);
}

.install-modal-card {
  position: relative;
  z-index: 1;
  width: 100%; max-width: 560px;
  background: rgba(255,255,255,.98);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow-lg);
  padding: 26px 28px 22px;
  animation: installPop 320ms var(--ease-out);
  max-height: 90vh;
  overflow-y: auto;
}
@keyframes installPop {
  from { opacity: 0; transform: translateY(8px) scale(.97); }
  to   { opacity: 1; transform: translateY(0)    scale(1); }
}

.install-modal-close {
  position: absolute; top: 14px; right: 14px;
  width: 32px; height: 32px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  cursor: pointer;
  transition: background var(--dur-1) var(--ease-out), color var(--dur-1) var(--ease-out);
}
.install-modal-close:hover { background: #fee2e2; color: var(--danger); }

.install-modal-head {
  display: flex; gap: 14px; align-items: center;
  margin-bottom: 18px;
}
.install-modal-icon {
  flex: 0 0 auto;
  width: 56px; height: 56px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent-soft), #eef2ff);
  color: var(--accent);
  border-radius: 12px;
  font-size: 22px;
  overflow: hidden;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.5), 0 4px 12px -6px rgba(11,99,166,.4);
}
.install-modal-icon img { width: 100%; height: 100%; object-fit: cover; display: block; }
.install-modal-head h2 { margin: 0 0 4px; font-size: 19px; letter-spacing: -.01em; }
.install-modal-sub { margin: 0; font-size: 13px; color: var(--ink-2); line-height: 1.55; }

.install-steps {
  list-style: none; margin: 0 0 22px; padding: 0;
  display: flex; flex-direction: column; gap: 12px;
}
.install-steps li {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 12px 14px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 10px;
}
.install-step-num {
  flex: 0 0 auto;
  width: 26px; height: 26px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  border-radius: 999px;
  font-size: 12px; font-weight: 700;
}
.install-steps strong { font-size: 14px; }
.install-steps em { color: var(--accent); font-style: normal; font-weight: 600; }
.install-steps p { margin: 4px 0 0; font-size: 13px; color: var(--ink-2); line-height: 1.5; }
.install-steps i { color: var(--accent); }

.install-modal-actions {
  display: flex; flex-wrap: wrap; gap: 10px;
  justify-content: space-between; align-items: center;
}
.install-modal-actions .btn.primary { flex: 1 1 auto; min-width: 200px; }
.install-modal-hint {
  margin: 14px 0 0; font-size: 12px; color: var(--muted); text-align: center;
}

/* ───────────────────────────────────────────────────────────
   Toasts (download confirmations, etc.)
   ─────────────────────────────────────────────────────────── */
#toast-host {
  position: fixed; bottom: 24px; right: 24px;
  display: flex; flex-direction: column; gap: 10px;
  z-index: 80;
  pointer-events: none;
}
.toast {
  display: flex; align-items: center; gap: 10px;
  padding: 13px 18px;
  background: rgba(0,50,80,.92);
  color: #fff;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  font-size: 14px;
  max-width: 380px;
  transform: translateX(120%);
  opacity: 0;
  transition: transform var(--dur-3) var(--ease-out), opacity var(--dur-3) var(--ease-out);
  pointer-events: auto;
}
.toast.on { transform: translateX(0); opacity: 1; }
.toast i { color: var(--success); font-size: 17px; }
.toast-warn i { color: var(--warn); }
@media (max-width: 540px) {
  #toast-host { left: 12px; right: 12px; bottom: 12px; }
  .toast { max-width: none; }
}

/* ═══════════════════════════════════════════════════════════
   HUB: Dashboard | Marketplace top tabs + profile menu
   ═══════════════════════════════════════════════════════════ */
.ai-toptabs {
  display: flex; align-items: center; gap: 4px;
  margin: 0 auto;            /* centers the tab pair in the topnav */
}
.ai-toptab {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 16px; border-radius: 10px;
  font-size: 13.5px; font-weight: 600; color: #525252;
  text-decoration: none; white-space: nowrap;
  transition: background .18s ease, color .18s ease;
}
.ai-toptab svg { width: 16px; height: 16px; }
.ai-toptab:hover { background: #f4f4f4; color: #0f172a; }
.ai-toptab.is-active {
  background: var(--accent-soft);
  color: var(--brand);
}

/* Profile menu */
.ai-profile { position: relative; }
.ai-profile-menu {
  position: absolute; top: calc(100% + 10px); right: 0;
  width: 248px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 18px 44px rgba(15,23,42,0.16), 0 4px 12px rgba(15,23,42,0.06);
  padding: 6px;
  z-index: 1200;
  transform-origin: top right;
  animation: profileIn .16s cubic-bezier(.2,.8,.2,1);
}
.ai-profile-menu[hidden] { display: none; }
@keyframes profileIn {
  from { opacity: 0; transform: translateY(-6px) scale(.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.ai-profile-head {
  padding: 12px 12px 10px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 6px;
}
.ai-profile-name { font-size: 14px; font-weight: 700; color: var(--ink); }
.ai-profile-mail { font-size: 12px; color: var(--muted); margin-top: 2px; word-break: break-all; }
.ai-profile-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 10px;
  font-size: 13px; font-weight: 500; color: var(--ink-2);
  text-decoration: none; cursor: pointer;
  transition: background .14s ease, color .14s ease;
}
.ai-profile-item svg { width: 16px; height: 16px; color: var(--muted); }
.ai-profile-item:hover { background: var(--accent-soft); color: var(--brand); }
.ai-profile-item:hover svg { color: var(--accent); }
.ai-profile-item[hidden] { display: none; }

/* ═══════════════════════════════════════════════════════════
   DASHBOARD VIEW — installed-app launcher grid
   ═══════════════════════════════════════════════════════════ */
/* Dashboard mode hides the browse sidebar and goes full width */
body[data-view-mode="dashboard"] .ph-sidebar { display: none; }
body[data-view-mode="dashboard"] .ph-hub { grid-template-columns: minmax(0, 1fr); }

.dash-head {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 16px; margin-bottom: 24px; flex-wrap: wrap;
}
.dash-head h1 { margin: 0 0 4px; font-size: 24px; }

.dash-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(116px, 1fr));
  gap: 20px 14px;
}
.dash-app {
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  padding: 16px 8px;
  border-radius: 16px;
  text-decoration: none;
  cursor: pointer;
  transition: background .16s ease, transform .16s ease, box-shadow .16s ease;
}
.dash-app:hover {
  background: var(--accent-soft);
  transform: translateY(-3px);
}
.dash-app.dragging { opacity: .4; }
.dash-app .app-icon {
  width: 64px !important; height: 64px !important;
  font-size: 26px !important;
  border-radius: 16px !important;
}
.dash-app-name {
  font-size: 13px; font-weight: 600; color: var(--ink);
  text-align: center; line-height: 1.25;
}

/* Empty dashboard */
.dash-empty {
  text-align: center;
  padding: 56px 24px;
  max-width: 460px; margin: 0 auto;
}
.dash-empty-icon {
  width: 72px; height: 72px; margin: 0 auto 20px;
  display: grid; place-items: center;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--brand), var(--accent));
  color: #fff; font-size: 30px;
  box-shadow: 0 12px 28px -8px rgba(0,75,124,0.5);
}
.dash-empty h1 { font-size: 22px; margin-bottom: 8px; }
.dash-empty p { margin-bottom: 22px; }

/* ── Header logo (dashboard-meta .wt-logo-img) ──────────────────────────
   base.css tunes the logo with object-fit:cover + object-position:center 38%
   + scale(1.36) for the old Learning-Hub logo (which had baked-in padding).
   Our molecular mark fills its canvas, so that crops/zooms it. Show it whole,
   centered, with a little breathing room. */
/* The element is <img data-wt-logo-img> with NO class, and dashboard-meta
   sets object-fit:cover inline — so target the attribute + !important to win. */
[data-wt-logo-img] {
  object-fit: contain !important;
  object-position: center center !important;
  transform: scale(1) !important;
  padding: 5px !important;
  border-radius: 8px !important;
}

/* ── Center the page shell ──────────────────────────────────────────────
   base.css constrains .wt-page-frame/.wt-page-bg to 1620px but the CENTERING
   (margin:0 auto + side padding) lived in the platform's per-page CSS
   (main-dashboard.css/work.css) which we don't load. Without it the shell is
   left-aligned and runs edge-to-edge. Restore it. */
.wt-page-frame {
  margin: 0 auto !important;
  padding-left: 24px !important;
  padding-right: 24px !important;
}
.wt-page-bg { margin: 0 auto !important; }

/* ── Branded per-app icon tiles (matches dashboard Quick Launch) ──────────
   appIcon() now renders a per-app gradient set inline; force the glyph white
   and add the iOS-tile highlight so they read as branded app icons. */
.app-icon.app-icon-brand {
  color: #fff !important;
  position: relative;
  overflow: hidden;
  box-shadow: 0 6px 14px rgba(15,23,42,0.14), 0 2px 6px rgba(15,23,42,0.08);
}
.app-icon.app-icon-brand::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 12%, rgba(255,255,255,0.38), rgba(255,255,255,0) 62%);
  pointer-events: none;
}
.app-icon.app-icon-brand i { color: #fff !important; position: relative; z-index: 1; }

/* ── PNG app-icon tiles (real generated per-app icons) ──────────────────── */
.app-icon.app-icon-png {
  background: transparent !important;
  padding: 0 !important;
  overflow: hidden;
  box-shadow: 0 6px 14px rgba(15,23,42,0.14), 0 2px 6px rgba(15,23,42,0.08);
}
.app-icon.app-icon-png .app-icon-img {
  width: 100% !important; height: 100% !important;
  object-fit: cover !important;
  border-radius: inherit;
  display: block;
}

/* ── Bundles ────────────────────────────────────────────────────────────── */
.bundle-grid {
  display: grid; gap: 18px;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}
.bundle-card {
  position: relative;
  border-radius: 18px;
  padding: 22px 22px 18px;
  color: #fff;
  overflow: hidden;
  box-shadow: 0 12px 28px -8px rgba(15,23,42,0.30);
  display: flex; flex-direction: column; gap: 14px;
  isolation: isolate;
}
.bundle-card::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(circle at 28% 12%, rgba(255,255,255,0.22), rgba(255,255,255,0) 60%);
}
.bundle-head { display: flex; align-items: flex-start; gap: 14px; }
.bundle-icon {
  width: 52px; height: 52px; border-radius: 14px; flex-shrink: 0;
  display: grid; place-items: center;
  background: rgba(255,255,255,0.18);
  border: 1px solid rgba(255,255,255,0.28);
  font-size: 22px; color: #fff;
}
.bundle-title { font-size: 18px; font-weight: 800; letter-spacing: -.2px; }
.bundle-count { font-size: 12px; color: rgba(255,255,255,0.85); margin-top: 2px; }
.bundle-desc { font-size: 13px; line-height: 1.5; color: rgba(255,255,255,0.92); }
.bundle-apps { display: flex; flex-wrap: wrap; gap: 8px; }
.bundle-app-chip {
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(255,255,255,0.16);
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: 999px; padding: 4px 10px 4px 5px;
  font-size: 12px; font-weight: 600;
}
.bundle-app-chip img { width: 20px; height: 20px; border-radius: 5px; object-fit: cover; }
.bundle-actions { margin-top: auto; display: flex; gap: 10px; align-items: center; }
.bundle-install {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; color: #0f172a;
  border: 0; border-radius: 999px; padding: 9px 18px;
  font-size: 13px; font-weight: 700; cursor: pointer;
  box-shadow: 0 6px 16px -4px rgba(0,0,0,0.35);
  transition: transform .15s ease, box-shadow .15s ease;
}
.bundle-install:hover { transform: translateY(-1px); box-shadow: 0 10px 22px -6px rgba(0,0,0,0.45); }
.bundle-install.installed { background: rgba(255,255,255,0.22); color: #fff; }

/* ── Bundle: look-inside link + detail header ───────────────────────────── */
.bundle-look {
  display: inline-flex; align-items: center; gap: 6px;
  color: #fff; font-size: 12.5px; font-weight: 700;
  text-decoration: none; opacity: .92;
  padding: 8px 4px;
  transition: opacity .15s ease, transform .15s ease;
}
.bundle-look:hover { opacity: 1; transform: translateX(2px); }
.bundle-detail-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 18px; flex-wrap: wrap;
  color: #fff; border-radius: 18px;
  padding: 24px 26px; margin-bottom: 22px;
  box-shadow: 0 12px 28px -8px rgba(15,23,42,0.30);
}
.bundle-detail-head .bundle-title { font-size: 22px; }
.bundle-detail-head .bundle-desc { color: rgba(255,255,255,0.92); margin-top: 4px; max-width: 60ch; }