/* PixelCharge premium motion layer. CSS only, composited where possible. */
:root {
  --pc-motion-fast: 160ms;
  --pc-motion-base: 260ms;
  --pc-motion-slow: 420ms;
  --pc-motion-ease: cubic-bezier(.16, 1, .3, 1);
}

html,
body,
#app {
  max-width: 100%;
  overflow-x: clip;
}

/* Route entry establishes hierarchy without delaying interaction. */
@media (prefers-reduced-motion: no-preference) {
  #app > main.route-shell,
  #app > .route-shell,
  #app > main:not(.route-shell) .hero-grid > div:last-child,
  #app > main:not(.route-shell) .search-wrap {
    animation: pc-page-enter var(--pc-motion-slow) var(--pc-motion-ease) both;
  }
}

@keyframes pc-page-enter {
  from { opacity: 0; transform: translate3d(0, 10px, 0); }
  to { opacity: 1; transform: translate3d(0, 0, 0); }
}

/* Shared tactile controls. Glow is a static shadow faded with opacity. */
.primary-btn,
.ghost-btn,
.icon-btn,
.card-btn,
.nav-track-btn,
.nav-topup-btn,
.account-toggle,
.mobile-topup-link,
.mobile-marketplace-shortcut,
.filter {
  position: relative;
  isolation: isolate;
  transition: transform var(--pc-motion-fast) var(--pc-motion-ease),
              opacity var(--pc-motion-fast) ease;
}

.primary-btn::after,
.card-btn::after,
.nav-topup-btn::after,
.mobile-topup-link::after {
  content: "";
  position: absolute;
  inset: -3px;
  z-index: -1;
  border-radius: inherit;
  box-shadow: 0 8px 24px rgba(255, 210, 26, .2);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--pc-motion-base) ease;
}

@media (hover: hover) and (pointer: fine) and (prefers-reduced-motion: no-preference) {
  .primary-btn:hover,
  .ghost-btn:hover,
  .icon-btn:hover,
  .card-btn:hover,
  .nav-track-btn:hover,
  .nav-topup-btn:hover,
  .account-toggle:hover,
  .mobile-topup-link:hover,
  .mobile-marketplace-shortcut:hover,
  .filter:hover {
    transform: translate3d(0, -1px, 0);
  }

  .primary-btn:hover::after,
  .card-btn:hover::after,
  .nav-topup-btn:hover::after,
  .mobile-topup-link:hover::after {
    opacity: 1;
  }

  .game-card,
  .product-card,
  .feature,
  .testimonial,
  .mp-listing-card,
  .admin-order-row,
  .public-review,
  .payout-mini-list > a {
    transition: transform var(--pc-motion-base) var(--pc-motion-ease),
                opacity var(--pc-motion-base) ease;
  }

  .game-card:hover,
  .product-card:hover,
  .feature:hover,
  .testimonial:hover,
  .mp-listing-card:hover,
  .admin-order-row:hover,
  .public-review:hover,
  .payout-mini-list > a:hover {
    transform: translate3d(0, -4px, 0);
  }
}

.primary-btn:active,
.ghost-btn:active,
.icon-btn:active,
.card-btn:active,
.nav-track-btn:active,
.nav-topup-btn:active,
.account-toggle:active,
.mobile-topup-link:active,
.mobile-marketplace-shortcut:active,
.filter:active {
  transform: scale(.975);
}

/* Menus animate only when their existing open state makes them visible. */
@media (prefers-reduced-motion: no-preference) {
  .account-menu.open .account-dropdown {
    transform-origin: top right;
    animation: pc-dropdown-in var(--pc-motion-base) var(--pc-motion-ease) both;
  }

  .mobile-menu-panel.open {
    animation: pc-drawer-in var(--pc-motion-base) var(--pc-motion-ease) both;
  }
}

@keyframes pc-dropdown-in {
  from { opacity: 0; transform: translate3d(0, -5px, 0) scale(.975); }
  to { opacity: 1; transform: translate3d(0, 0, 0) scale(1); }
}

@keyframes pc-drawer-in {
  from { opacity: 0; transform: translate3d(16px, 0, 0); }
  to { opacity: 1; transform: translate3d(0, 0, 0); }
}

/* New chat messages acknowledge arrival without moving existing bubbles. */
@media (prefers-reduced-motion: no-preference) {
  .middleman-message,
  .pc-chat-message,
  .chat-message,
  .message-bubble {
    animation: pc-message-in var(--pc-motion-base) var(--pc-motion-ease) both;
  }
}

@keyframes pc-message-in {
  from { opacity: 0; transform: translate3d(0, 7px, 0) scale(.99); }
  to { opacity: 1; transform: translate3d(0, 0, 0) scale(1); }
}

/* Reusable typing state: add three spans inside .typing-dots when active. */
.typing-dots {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 18px;
  padding: 4px 7px;
  color: var(--muted);
}

.typing-dots > span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  opacity: .35;
}

@media (prefers-reduced-motion: no-preference) {
  .typing-dots > span {
    animation: pc-typing-dot 1s var(--pc-motion-ease) infinite;
  }
  .typing-dots > span:nth-child(2) { animation-delay: 120ms; }
  .typing-dots > span:nth-child(3) { animation-delay: 240ms; }
}

@keyframes pc-typing-dot {
  0%, 60%, 100% { opacity: .3; transform: translate3d(0, 0, 0); }
  30% { opacity: 1; transform: translate3d(0, -3px, 0); }
}

.middleman-panel:has([data-middleman-send]:disabled) .middleman-action-message:empty::before,
.pc-chat-panel:has(button:disabled) .notice:empty::before {
  content: "•••";
  display: inline-block;
  color: var(--muted);
  letter-spacing: 4px;
}

@media (prefers-reduced-motion: no-preference) {
  .middleman-panel:has([data-middleman-send]:disabled) .middleman-action-message:empty::before,
  .pc-chat-panel:has(button:disabled) .notice:empty::before {
    animation: pc-typing-pulse 900ms var(--pc-motion-ease) infinite;
  }
}

@keyframes pc-typing-pulse {
  0%, 100% { opacity: .35; transform: translate3d(0, 0, 0); }
  50% { opacity: 1; transform: translate3d(0, -2px, 0); }
}

/* Loading shimmer uses a translated pseudo-element, not background-position. */
.loading-shimmer,
[id$="-view"] > .notice:not(.error-notice):not(.success-notice),
[id$="-detail"] > .notice:not(.error-notice):not(.success-notice),
.order-details-slot > .notice:not(.error-notice):not(.success-notice) {
  position: relative;
  overflow: hidden;
}

.loading-shimmer::after,
[id$="-view"] > .notice:not(.error-notice):not(.success-notice)::after,
[id$="-detail"] > .notice:not(.error-notice):not(.success-notice)::after,
.order-details-slot > .notice:not(.error-notice):not(.success-notice)::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 42%;
  pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.08), transparent);
  opacity: .8;
}

@media (prefers-reduced-motion: no-preference) {
  .loading-shimmer::after,
  [id$="-view"] > .notice:not(.error-notice):not(.success-notice)::after,
  [id$="-detail"] > .notice:not(.error-notice):not(.success-notice)::after,
  .order-details-slot > .notice:not(.error-notice):not(.success-notice)::after {
    animation: pc-shimmer 1.45s ease-in-out infinite;
  }
}

@keyframes pc-shimmer {
  from { transform: translate3d(-140%, 0, 0); }
  to { transform: translate3d(340%, 0, 0); }
}

/* Keep low-end and accessibility modes static and predictable. */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}