:root {
  color-scheme: dark;
  font-family:
    Inter,
    Segoe UI,
    system-ui,
    sans-serif;
  background: #11151d;
  color: #f7fbff;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  min-height: 100vh;
  overflow: hidden;
}
button,
input {
  font: inherit;
}
button {
  border: 0;
  color: inherit;
  cursor: pointer;
}
.app {
  display: grid;
  grid-template-columns: 76px 1fr;
  min-height: 100vh;
  background: radial-gradient(circle at 20% 5%, rgba(70, 194, 255, 0.24), transparent 30%),
    linear-gradient(135deg, #101620, #1b2028 46%, #171a20);
}
.rail {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: center;
  padding: 28px 14px;
  background: rgba(6, 9, 13, 0.72);
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}
.rail button,
.cmd {
  min-height: 48px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-weight: 800;
}
.rail button {
  width: 48px;
  font-size: 12px;
}
.surface {
  min-width: 0;
  padding: clamp(22px, 4vw, 48px);
  overflow-y: auto;
}
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 26px;
}
.topbar p,
#status {
  margin: 0;
  color: #9da9b8;
}
.topbar h1 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 4.6rem);
  line-height: 0.95;
}
.toolbar,
.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
.cmd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 18px;
}
.primary {
  background: #46c2ff;
  color: #071018;
}
.danger {
  background: rgba(240, 106, 106, 0.18);
  color: #ffd6d6;
}
.cmd:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
[data-focusable]:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 4px;
  box-shadow: 0 0 0 7px rgba(70, 194, 255, 0.34);
}
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: clamp(16px, 2vw, 24px);
}
.tile {
  padding: 0;
  background: transparent;
}
.art {
  position: relative;
  display: grid;
  align-items: end;
  aspect-ratio: 2/3;
  overflow: hidden;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), rgba(0, 0, 0, 0.16)),
    repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.06) 0 1px, transparent 1px 12px);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
}
.art.hero {
  aspect-ratio: 21/7;
  min-height: 220px;
}
.art img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.art .init {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: clamp(2.4rem, 7vw, 6.6rem);
  font-weight: 900;
  color: rgba(6, 9, 13, 0.68);
}
.art:after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 38%, rgba(0, 0, 0, 0.72));
}
.art p {
  position: relative;
  z-index: 1;
  margin: 0;
  padding: 18px;
  font-weight: 900;
}
.empty {
  display: grid;
  align-content: center;
  min-height: 58vh;
  max-width: 760px;
  gap: 20px;
}
.empty h2 {
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1;
  margin: 0;
}
.empty p {
  color: #b7c1cf;
  font-size: 1.08rem;
  line-height: 1.55;
}
.details,
.settings {
  display: grid;
  gap: 18px;
}
.meta {
  display: grid;
  gap: 8px;
  color: #c7d0dc;
}
.meta span:last-child {
  overflow-wrap: anywhere;
  color: #8f9bad;
}
.row {
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  width: 100%;
  padding: 10px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 12px;
}
.row.selected {
  border-color: #46c2ff;
  background: rgba(70, 194, 255, 0.14);
}
.row .art {
  width: 68px;
  border-radius: 6px;
}
.row .art p {
  display: none;
}
.row input[type='text'],
.panel input[type='password'] {
  min-height: 42px;
  padding: 0 12px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(0, 0, 0, 0.24);
  color: #f7fbff;
  font-weight: 800;
  width: 100%;
}
.row small {
  display: block;
  margin-top: 6px;
  color: #9da9b8;
  overflow-wrap: anywhere;
}
.select {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
}
.select input {
  width: 22px;
  height: 22px;
}
.panel {
  display: grid;
  gap: 14px;
  padding: 20px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.folders {
  display: grid;
  gap: 8px;
}
.folders code {
  display: block;
  overflow-wrap: anywhere;
  padding: 10px;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.24);
  color: #dce7f5;
}
@media (max-width: 760px) {
  body {
    overflow: auto;
  }
  .app {
    grid-template-columns: 1fr;
  }
  .rail {
    position: sticky;
    top: 0;
    z-index: 2;
    flex-direction: row;
    justify-content: center;
    padding: 10px;
  }
  .topbar {
    align-items: start;
    flex-direction: column;
  }
  .grid {
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  }
}

/* Animated big-screen polish */
body:before {
  content: '';
  position: fixed;
  inset: -20%;
  z-index: -1;
  background: radial-gradient(circle at 15% 20%, rgba(70, 194, 255, 0.22), transparent 28%),
    radial-gradient(circle at 82% 18%, rgba(255, 209, 102, 0.16), transparent 24%),
    radial-gradient(circle at 70% 86%, rgba(77, 212, 172, 0.14), transparent 30%);
  filter: blur(14px);
  animation: ambientDrift 18s ease-in-out infinite alternate;
}
.surface {
  animation: surfaceIn 0.42s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.view-anim {
  animation: viewIn 0.24s ease-out;
}
.view-anim .tile,
.view-anim .row,
.view-anim .panel,
.view-anim .empty,
.view-anim .details .art {
  animation: itemRise 0.36s ease-out both;
}
.view-anim .grid .tile:nth-child(2n) {
  animation-delay: 0.035s;
}
.view-anim .grid .tile:nth-child(3n) {
  animation-delay: 0.07s;
}
.view-anim .grid .tile:nth-child(4n) {
  animation-delay: 0.105s;
}
.art img,
.art .init {
  transition:
    transform 0.32s ease,
    filter 0.32s ease;
}
.tile:hover .art img,
.tile:focus-visible .art img,
.tile:hover .art .init,
.tile:focus-visible .art .init {
  transform: scale(1.045);
  filter: saturate(1.12);
}
.tile:hover .art,
.tile:focus-visible .art,
.cmd:hover,
.rail button:hover,
.row:hover {
  transform: translateY(-3px);
}
.tile:active,
.cmd:active,
.rail button:active {
  transform: translateY(0) scale(0.98);
}
.cmd.primary {
  position: relative;
  overflow: hidden;
}
.cmd.primary:after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    110deg,
    transparent 0 35%,
    rgba(255, 255, 255, 0.34) 48%,
    transparent 62%
  );
  transform: translateX(-120%);
  animation: buttonSweep 4s ease-in-out infinite;
}
.launching .details .art.hero {
  animation: launchPulse 900ms ease-in-out infinite;
}
.launching #status {
  color: #46c2ff;
}
@keyframes ambientDrift {
  0% {
    transform: translate3d(-1%, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(2%, 1%, 0) scale(1.04);
  }
  100% {
    transform: translate3d(0, -2%, 0) scale(1.02);
  }
}
@keyframes surfaceIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@keyframes viewIn {
  from {
    opacity: 0;
    transform: translateX(16px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@keyframes itemRise {
  from {
    opacity: 0;
    transform: translateY(14px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@keyframes buttonSweep {
  0%,
  55% {
    transform: translateX(-120%);
  }
  75%,
  100% {
    transform: translateX(120%);
  }
}
@keyframes launchPulse {
  0%,
  100% {
    box-shadow:
      0 18px 48px rgba(0, 0, 0, 0.28),
      0 0 0 0 rgba(70, 194, 255, 0.34);
  }
  50% {
    box-shadow:
      0 24px 70px rgba(0, 0, 0, 0.36),
      0 0 0 12px rgba(70, 194, 255, 0);
  }
} /* Motion is controlled by the in-app Reduce motion setting instead of the OS/browser preference. */
.rail button svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.rail button {
  display: grid;
  place-items: center;
  color: #dce7f5;
}
.rail button:hover,
.rail button:focus-visible {
  color: #46c2ff;
  background: rgba(70, 194, 255, 0.14);
}

.downloads-page {
  display: grid;
  align-content: center;
  min-height: 58vh;
}
.download-hero {
  display: grid;
  gap: 18px;
  max-width: 760px;
}
.download-hero h2 {
  margin: 0;
  font-size: clamp(2.4rem, 5vw, 5.2rem);
  line-height: 0.95;
}
.download-hero p {
  margin: 0;
  color: #c7d0dc;
  font-size: 1.16rem;
  line-height: 1.55;
}
.download-hero small {
  color: #8f9bad;
}
.download-games {
  width: max-content;
  min-width: 220px;
}

.downloads-page.embedded {
  display: grid;
  grid-template-rows: auto minmax(420px, 1fr);
  gap: 16px;
  min-height: calc(100vh - 180px);
}
.downloads-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 18px;
}
.downloads-header h2 {
  margin: 0 0 8px;
  font-size: clamp(2rem, 4vw, 4.4rem);
  line-height: 0.95;
}
.downloads-header p {
  margin: 0;
  color: #c7d0dc;
  max-width: 720px;
  line-height: 1.45;
}
.downloads-webview {
  width: 100%;
  height: 100%;
  min-height: 520px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
  overflow: hidden;
}
@media (max-width: 760px) {
  .downloads-header {
    align-items: start;
    flex-direction: column;
  }
  .downloads-page.embedded {
    min-height: 720px;
  }
  .downloads-webview {
    min-height: 560px;
  }
}

/* App chrome should feel native, not like selectable web text. */
.app,
.rail,
.topbar,
.grid,
.details,
.downloads-page,
.settings,
.empty,
.toolbar,
.actions {
  -webkit-user-select: none;
  user-select: none;
}
.app input,
.app textarea,
.app webview {
  -webkit-user-select: text;
  user-select: text;
}

.downloads-header > p {
  margin: 0;
  color: #c7d0dc;
  max-width: 760px;
  line-height: 1.45;
  font-size: 1.02rem;
}

/* Keep the embedded downloads page inside a polished rounded viewport. */
.downloads-page.embedded {
  height: calc(100vh - 168px);
  min-height: 0;
  overflow: hidden;
}
.downloads-frame {
  min-height: 0;
  height: 100%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
  overflow: hidden;
}
.downloads-frame .downloads-webview {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 0;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
.surface {
  scrollbar-gutter: stable;
}
@media (max-width: 760px) {
  .downloads-page.embedded {
    height: 720px;
    overflow: visible;
  }
  .downloads-frame {
    height: 560px;
  }
}

.downloads-header {
  justify-content: flex-end;
}

/* Make embedded Google Sites render at a normal readable scale. */
.downloads-frame {
  display: block;
  contain: layout size;
}
.downloads-frame .downloads-webview {
  min-width: 900px;
  max-width: 100%;
  transform: none;
  zoom: 1;
}

/* Native downloads page replaces the cramped embedded Google Sites view. */
.downloads-native {
  display: grid;
  gap: 22px;
}
.downloads-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  flex-wrap: wrap;
}
.download-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px;
}
.download-card {
  display: grid;
  gap: 12px;
  align-content: end;
  min-height: 230px;
  padding: 18px;
  border-radius: 10px;
  text-align: left;
  background: linear-gradient(
      145deg,
      color-mix(in srgb, var(--accent), #11151d 24%),
      rgba(0, 0, 0, 0.32)
    ),
    repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.08) 0 1px, transparent 1px 12px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.26);
  overflow: hidden;
  position: relative;
}
.download-card:before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 25%, rgba(0, 0, 0, 0.68));
  z-index: 0;
}
.download-card > * {
  position: relative;
  z-index: 1;
}
.download-card:hover,
.download-card:focus-visible {
  transform: translateY(-4px);
}
.download-art {
  position: absolute;
  inset: 18px 18px auto auto;
  font-size: 3.8rem;
  font-weight: 950;
  color: rgba(255, 255, 255, 0.22);
}
.download-card strong {
  font-size: 1.22rem;
  line-height: 1.1;
}
.download-card small {
  color: #d7e0ec;
}
.downloads-page.embedded,
.downloads-frame,
.downloads-webview {
  display: none !important;
}
@media (max-width: 760px) {
  .downloads-actions {
    justify-content: flex-start;
  }
  .download-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  }
  .download-card {
    min-height: 190px;
  }
}

/* Native downloads needs normal page scrolling. */
.surface:has(.downloads-native) {
  overflow-y: auto;
}
.downloads-native {
  padding-bottom: 48px;
}
.download-grid {
  padding-bottom: 24px;
}

/* Whole launcher scroll model: fixed shell, scrollable content pane. */
html,
body,
#app {
  width: 100%;
  height: 100%;
  max-height: 100%;
  overflow: hidden;
}
.app {
  height: 100vh;
  max-height: 100vh;
  overflow: hidden;
}
.surface {
  height: 100vh;
  max-height: 100vh;
  overflow-y: auto;
  overscroll-behavior: contain;
}
.surface::-webkit-scrollbar {
  width: 12px;
}
.surface::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
}
.surface::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  border: 3px solid rgba(17, 21, 29, 0.9);
}
.downloads-native {
  min-height: 100%;
  padding-bottom: 72px;
}
.download-card {
  min-height: 260px;
}
.download-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.86;
  transition:
    transform 0.28s ease,
    opacity 0.28s ease;
}
.download-card:hover .download-img,
.download-card:focus-visible .download-img {
  transform: scale(1.05);
  opacity: 1;
}
.download-card .download-art {
  display: none;
}
.download-card:after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.05) 0%,
    rgba(0, 0, 0, 0.15) 42%,
    rgba(0, 0, 0, 0.82) 100%
  );
  z-index: 0;
}
.download-card:before {
  display: none;
}
.download-card strong,
.download-card small {
  z-index: 1;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.55);
}

/* Download cards use the source page image and its own embedded link. */
.download-card {
  grid-template-rows: minmax(112px, 1fr) auto auto;
  align-content: stretch;
  gap: 10px;
  background: linear-gradient(
    145deg,
    color-mix(in srgb, var(--accent), #11151d 18%),
    rgba(0, 0, 0, 0.42)
  );
}
.download-image-wrap {
  position: relative;
  display: block;
  min-height: 128px;
  border-radius: 8px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.26);
  z-index: 1;
}
.download-image-wrap .download-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 8px;
  background: rgba(255, 255, 255, 0.04);
  opacity: 1;
}
.download-fallback {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: 3rem;
  font-weight: 950;
  color: rgba(255, 255, 255, 0.18);
}
.download-img[src] {
  z-index: 2;
}
.download-card:after {
  pointer-events: none;
}
.download-card strong,
.download-card small {
  position: relative;
  z-index: 2;
}
.download-card:hover .download-img,
.download-card:focus-visible .download-img {
  transform: scale(1.03);
}

/* Installing download cards */
.download-card:disabled {
  opacity: 0.62;
  cursor: wait;
  filter: saturate(0.65);
}

.downloads-empty {
  display: grid;
  align-content: center;
  min-height: 280px;
  max-width: 720px;
  color: #c7d0dc;
}
.downloads-empty h2 {
  margin: 0 0 10px;
  font-size: 2.1rem;
  color: #f7fbff;
}
.downloads-empty p {
  margin: 0;
  line-height: 1.5;
}

.install-progress {
  display: grid;
  gap: 8px;
  padding: 14px 16px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.install-progress[hidden] {
  display: none;
}
.progress-label {
  color: #dce7f5;
  font-weight: 800;
}
.progress-track {
  display: block;
  height: 12px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.34);
  overflow: hidden;
}
.progress-fill {
  display: block;
  width: 0%;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #46c2ff, #63d471);
  transition: width 0.18s ease;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.58);
  backdrop-filter: blur(8px);
}
.confirm-modal {
  display: grid;
  gap: 18px;
  max-width: 560px;
  width: min(560px, 100%);
  padding: 24px;
  border-radius: 10px;
  background: #151b24;
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.48);
}
.confirm-modal h2 {
  margin: 0;
  font-size: 1.8rem;
}
.confirm-modal p {
  margin: 0;
  color: #c7d0dc;
  line-height: 1.45;
}
.confirm-modal .actions {
  justify-content: flex-end;
}

.self-hosted-note {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border-radius: 10px;
  background: rgba(255, 209, 102, 0.11);
  border: 1px solid rgba(255, 209, 102, 0.26);
  color: #f5dfaa;
}
.self-hosted-note strong {
  color: #ffd166;
}
.self-hosted-note span {
  line-height: 1.4;
  color: #f2e7c7;
}
.self-hosted-note b {
  color: #fff0b8;
}

.install-progress.failed {
  background: rgba(240, 106, 106, 0.13);
  border-color: rgba(240, 106, 106, 0.38);
}
.install-progress.failed .progress-label {
  color: #ffd6d6;
}
.install-progress.failed .progress-fill {
  background: linear-gradient(90deg, #f06a6a, #ff9f43);
}

.download-card.installed {
  cursor: not-allowed;
  opacity: 0.66;
  filter: saturate(0.55);
}
.download-card.installed:after {
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.22), rgba(0, 0, 0, 0.86));
}
.download-card.installed small {
  color: #9ee6b2;
}
.download-card.installed:hover {
  transform: none;
}
.download-card.installed:before {
  content: 'INSTALLED';
  display: block;
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 3;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(99, 212, 113, 0.22);
  border: 1px solid rgba(99, 212, 113, 0.5);
  color: #caffd4;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.04em;
}

/* Fix installed download badge so it does not inherit the old giant card overlay. */
.download-card.installed:before {
  content: 'INSTALLED' !important;
  display: inline-block !important;
  position: absolute !important;
  inset: auto auto auto auto !important;
  top: 14px !important;
  left: 14px !important;
  width: auto !important;
  height: auto !important;
  z-index: 4 !important;
  padding: 5px 9px !important;
  border-radius: 999px !important;
  background: rgba(99, 212, 113, 0.22) !important;
  border: 1px solid rgba(99, 212, 113, 0.5) !important;
  color: #caffd4 !important;
  font-size: 0.72rem !important;
  font-weight: 900 !important;
  letter-spacing: 0.04em !important;
}
.download-card.installed .download-image-wrap {
  opacity: 0.62;
}
.download-card.installed .download-img {
  filter: saturate(0.65) brightness(0.8);
}

.progress-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.stop-download {
  min-height: 36px;
  padding: 0 14px;
}
.stop-download[hidden] {
  display: none;
}

/* Library polish: cover art carries the title, and hover should not jump. */
.grid .tile .art p {
  display: none;
}
.grid .tile .art:after {
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.02), rgba(0, 0, 0, 0.16));
}
.tile:hover,
.tile:focus-visible,
.cmd:hover,
.rail button:hover,
.row:hover,
.download-card:hover,
.download-card:focus-visible {
  transform: none !important;
}
.tile:hover .art,
.tile:focus-visible .art,
.download-card:hover,
.download-card:focus-visible {
  box-shadow:
    0 20px 58px rgba(0, 0, 0, 0.34),
    0 0 0 1px rgba(70, 194, 255, 0.28);
}
.cmd:hover,
.rail button:hover {
  box-shadow:
    0 0 0 1px rgba(70, 194, 255, 0.24),
    0 10px 28px rgba(0, 0, 0, 0.24);
}
.tile,
.cmd,
.rail button,
.row,
.download-card {
  transition:
    box-shadow 0.18s ease,
    border-color 0.18s ease,
    background 0.18s ease,
    filter 0.18s ease !important;
}

/* Custom seamless titlebar */
body {
  height: 100vh;
  overflow: hidden;
}
.custom-titlebar {
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 10px 0 14px;
  background: rgba(13, 18, 25, 0.92);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  -webkit-app-region: drag;
  -webkit-user-select: none;
  user-select: none;
}
.titlebar-brand {
  display: flex;
  align-items: center;
  gap: 9px;
  color: #dce7f5;
  font-size: 0.95rem;
  font-weight: 700;
}
.titlebar-mark {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #9edfff;
}
.titlebar-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.titlebar-controls {
  display: flex;
  align-items: center;
  height: 100%;
  -webkit-app-region: no-drag;
}
.titlebar-controls button {
  display: grid;
  place-items: center;
  width: 46px;
  height: 34px;
  border-radius: 7px;
  background: transparent;
  color: #dce7f5;
  border: 0;
}
.titlebar-controls button:hover {
  background: rgba(255, 255, 255, 0.1);
}
.titlebar-controls button:last-child:hover {
  background: #d94141;
  color: #fff;
}
.titlebar-controls svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.app {
  height: calc(100vh - 44px);
  min-height: 0;
}
.surface {
  height: calc(100vh - 44px);
  max-height: calc(100vh - 44px);
}

/* Honor the in-app Reduce motion toggle. */
body.reduce-motion *,
body.reduce-motion *:before,
body.reduce-motion *:after {
  animation: none !important;
  transition: none !important;
  scroll-behavior: auto !important;
}
body.reduce-motion:before {
  animation: none !important;
  transform: none !important;
}
.app.reduce-motion *,
.app.reduce-motion *:before,
.app.reduce-motion *:after {
  animation: none !important;
  transition: none !important;
  scroll-behavior: auto !important;
}
.app.reduce-motion .view-anim {
  animation: none !important;
}
.app.reduce-motion .cmd.primary:after {
  display: none !important;
}
.app.reduce-motion .art img,
.app.reduce-motion .art .init,
.app.reduce-motion .download-img {
  transform: none !important;
  filter: none !important;
}

/* Gamepad focus polish */
[data-focusable]:focus {
  outline: 3px solid #f7fbff;
  outline-offset: 4px;
  box-shadow: 0 0 0 7px rgba(70, 194, 255, 0.34);
}

/* Controller rail mode */
body.rail-mode .rail {
  box-shadow: inset -3px 0 0 #46c2ff;
  background: rgba(6, 12, 18, 0.9);
}
body.rail-mode .surface {
  filter: saturate(0.82);
}

.controller-hint {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 12;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 999px;
  background: rgba(8, 12, 18, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.28);
  -webkit-user-select: none;
  user-select: none;
  pointer-events: none;
}
.button-diamond {
  position: relative;
  display: block;
  width: 42px;
  height: 42px;
}
.face {
  position: absolute;
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  font-size: 0.62rem;
  font-weight: 900;
  color: #dce7f5;
}
.face-y {
  top: 0;
  left: 12px;
  background: #ffd166;
  color: #1a1200;
  border-color: #ffe29a;
  box-shadow: 0 0 18px rgba(255, 209, 102, 0.35);
}
.face-x {
  top: 12px;
  left: 0;
}
.face-b {
  top: 12px;
  right: 0;
}
.face-a {
  bottom: 0;
  left: 12px;
}
.hint-copy {
  font-size: 0.86rem;
  font-weight: 800;
  color: #dce7f5;
}
body.rail-mode .controller-hint {
  border-color: rgba(70, 194, 255, 0.45);
  background: rgba(16, 34, 48, 0.82);
}
body.rail-mode .hint-copy {
  color: #9edfff;
}

/* Morphing controller focus and accessibility polish */
.morph-focus {
  position: fixed;
  z-index: 30;
  pointer-events: none;
  opacity: 0;
  border: 3px solid #f7fbff;
  box-shadow:
    0 0 0 6px rgba(70, 194, 255, 0.35),
    0 14px 40px rgba(0, 0, 0, 0.34);
  transition:
    left 0.16s cubic-bezier(0.2, 0.8, 0.2, 1),
    top 0.16s cubic-bezier(0.2, 0.8, 0.2, 1),
    width 0.16s cubic-bezier(0.2, 0.8, 0.2, 1),
    height 0.16s cubic-bezier(0.2, 0.8, 0.2, 1),
    border-radius 0.16s cubic-bezier(0.2, 0.8, 0.2, 1),
    opacity 0.12s ease;
}
.morph-focus.visible {
  opacity: 1;
}
[data-focusable]:focus,
[data-focusable]:focus-visible {
  outline: none !important;
  box-shadow: none !important;
}
.controller-hint {
  gap: 8px;
}
.button-diamond {
  width: 32px;
  height: 32px;
}
.face {
  width: 10px;
  height: 10px;
  font-size: 0;
}
.face-y {
  top: 1px;
  left: 11px;
}
.face-x {
  top: 11px;
  left: 1px;
}
.face-b {
  top: 11px;
  right: 1px;
}
.face-a {
  bottom: 1px;
  left: 11px;
}
.accessibility-panel {
  align-content: start;
}
.large-text {
  font-size: 1.12em;
}
.large-text .topbar h1 {
  font-size: clamp(2.3rem, 4.4vw, 5rem);
}
.large-text .cmd,
.large-text .download-card strong,
.large-text .art p {
  font-size: 1.08em;
}
body.reduce-motion .morph-focus {
  transition: none !important;
}

/* hide gamepad focus when disabled */
body:not(.gamepad-enabled) .morph-focus {
  display: none !important;
}
body:not(.gamepad-enabled) [data-focusable]:focus-visible {
  outline: 3px solid #f7fbff !important;
  outline-offset: 4px !important;
  box-shadow: 0 0 0 7px rgba(70, 194, 255, 0.34) !important;
}

/* hide controller hint unless connected and enabled */
.controller-hint {
  display: none;
}
body.gamepad-enabled.gamepad-connected .controller-hint {
  display: flex;
}

.folder-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
}
.folder-row code {
  min-width: 0;
}
.remove-folder {
  min-height: 38px;
  padding: 0 12px;
}

.titlebar-right {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 100%;
  -webkit-app-region: no-drag;
}
.titlebar-version {
  color: #8f9bad;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

/* Optional update prompt */
.update-prompt {
  position: fixed;
  right: 18px;
  top: 58px;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: min(560px, calc(100vw - 36px));
  padding: 12px 14px;
  border-radius: 10px;
  background: rgba(16, 24, 34, 0.94);
  border: 1px solid rgba(70, 194, 255, 0.32);
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.38);
  -webkit-user-select: none;
  user-select: none;
}
.update-prompt[hidden] {
  display: none;
}
.update-prompt div {
  display: grid;
  gap: 2px;
}
.update-prompt strong {
  color: #f7fbff;
}
.update-prompt span {
  color: #b7c1cf;
  font-size: 0.9rem;
}
.update-prompt button {
  min-height: 34px;
  padding: 0 12px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #f7fbff;
  font-weight: 800;
}
.update-prompt button:hover {
  background: rgba(70, 194, 255, 0.18);
}
#updateDownload {
  background: #46c2ff;
  color: #071018;
}

/* Compact game action menus */
.tile-wrap {
  position: relative;
  min-width: 0;
}
.tile-menu,
.icon-nav {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(8, 12, 18, 0.68);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #f7fbff;
}
.tile-menu {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 4;
  opacity: 0;
  transform: none !important;
}
.tile-wrap:hover .tile-menu,
.tile-wrap:focus-within .tile-menu {
  opacity: 1;
}
.tile-menu svg,
.icon-nav svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.tile-menu:hover,
.icon-nav:hover {
  background: rgba(70, 194, 255, 0.18);
  border-color: rgba(70, 194, 255, 0.4);
}
.details-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.game-menu {
  position: fixed;
  z-index: 50;
  display: grid;
  gap: 6px;
  width: 210px;
  padding: 8px;
  border-radius: 10px;
  background: rgba(15, 21, 29, 0.97);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.48);
}
.game-menu button {
  min-height: 40px;
  padding: 0 12px;
  border-radius: 8px;
  text-align: left;
  background: transparent;
  color: #f7fbff;
  font-weight: 800;
}
.game-menu button:hover,
.game-menu button:focus {
  background: rgba(70, 194, 255, 0.16);
}
.game-menu button.danger {
  color: #ffd6d6;
}
.game-menu button.danger:hover,
.game-menu button.danger:focus {
  background: rgba(240, 106, 106, 0.18);
}
.details .actions {
  margin-top: 2px;
}
.details .art.hero {
  margin-top: 4px;
}

/* Fix library tile wrappers after action-menu refactor. */
.grid {
  align-items: start;
}
.tile-wrap {
  display: block;
  width: 100%;
  position: relative;
}
.tile-wrap .tile {
  display: block;
  width: 100%;
  min-width: 0;
}
.tile-wrap .art {
  width: 100%;
  min-height: 0;
}
.tile-wrap .art img {
  display: block;
}
.tile-wrap .tile-menu {
  display: grid;
}

/* Sticky network/server notification */
.sticky-notice {
  position: fixed;
  top: 56px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: min(760px, calc(100vw - 48px));
  padding: 12px 14px;
  border-radius: 10px;
  background: rgba(35, 28, 16, 0.96);
  border: 1px solid rgba(255, 209, 102, 0.34);
  box-shadow: 0 18px 58px rgba(0, 0, 0, 0.38);
  color: #f5dfaa;
  font-weight: 600;
  animation: stickyBounceIn 0.44s cubic-bezier(0.2, 1.28, 0.34, 1) both;
}
.sticky-notice.offline {
  background: rgba(36, 18, 22, 0.96);
  border-color: rgba(240, 106, 106, 0.42);
  color: #ffd6d6;
}
.sticky-notice.success {
  background: rgba(16, 38, 25, 0.96);
  border-color: rgba(99, 212, 113, 0.5);
  color: #caffd4;
}
.sticky-notice[hidden] {
  display: none;
}
.sticky-notice.closing {
  animation: stickyFadeOut 0.2s ease forwards;
}
.sticky-notice button {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: inherit;
  font-size: 1.1rem;
  font-weight: 900;
}
.sticky-notice button:hover {
  background: rgba(255, 255, 255, 0.18);
}

.build-info {
  margin-top: 4px;
}
.build-grid {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  gap: 8px 18px;
  align-items: center;
  color: #9da9b8;
}
.build-grid strong {
  color: #f7fbff;
  font-weight: 900;
  overflow-wrap: anywhere;
}

.downloads-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}
.sort-control {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  color: #dce7f5;
}
.sort-control select {
  min-height: 48px;
  padding: 0 42px 0 14px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.1);
  color: #f7fbff;
  font-weight: 900;
}
.sort-control option {
  background: #171c24;
  color: #f7fbff;
}
@media (max-width: 760px) {
  .downloads-controls {
    align-items: flex-start;
  }
  .sort-control {
    width: 100%;
    justify-content: space-between;
  }
  .sort-control select {
    flex: 1;
  }
}

/* NEVKO-inspired game detail page */
body.details-view .topbar {
  display: none;
}
.surface:has(.nevko-details) {
  padding: 0;
  overflow-y: auto;
}
.nevko-details {
  display: block;
  min-height: 100vh;
  color: #f7fbff;
}
.details-hero {
  position: relative;
  min-height: clamp(430px, 58vh, 620px);
  overflow: hidden;
  background: #0b1118;
}
.details-hero-bg {
  position: absolute;
  inset: -7% 0 -20%;
  display: grid;
  place-items: center;
  transform: translateY(-2%);
  will-change: transform;
}
.details-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.12) contrast(1.04);
}
.details-hero-initials {
  font-size: clamp(5rem, 18vw, 14rem);
  font-weight: 950;
  color: rgba(255, 255, 255, 0.18);
}
.details-hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(
      180deg,
      rgba(7, 10, 14, 0.12),
      rgba(7, 10, 14, 0.2) 45%,
      rgba(17, 21, 29, 0.96) 100%
    ),
    linear-gradient(90deg, rgba(7, 10, 14, 0.38), transparent 35%, rgba(7, 10, 14, 0.3));
}
.details-top {
  position: absolute;
  z-index: 3;
  top: 22px;
  left: 22px;
  right: 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.details-top .icon-nav {
  background: rgba(10, 15, 20, 0.52);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.18);
}
.details-hero-content {
  position: absolute;
  z-index: 2;
  inset: 0;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 26px;
  padding: 90px 24px 130px;
}
.game-logo-wrap {
  display: grid;
  place-items: center;
  max-width: min(540px, 72vw);
  min-height: 130px;
}
.game-logo {
  display: block;
  max-width: 100%;
  max-height: 210px;
  filter: drop-shadow(0 16px 28px rgba(0, 0, 0, 0.48));
}
.game-logo-text {
  margin: 0;
  text-align: center;
  font-size: clamp(3rem, 8vw, 7rem);
  line-height: 0.9;
  font-weight: 950;
  text-shadow: 0 18px 34px rgba(0, 0, 0, 0.52);
}
.launch-hero {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-width: min(330px, 70vw);
  min-height: 62px;
  padding: 0 42px;
  border-radius: 8px;
  background: linear-gradient(90deg, #55d82f, #12bd65);
  color: white;
  font-size: 1.35rem;
  font-weight: 900;
  text-transform: uppercase;
  box-shadow: 0 18px 48px rgba(24, 196, 87, 0.34);
}
.launch-hero span {
  font-size: 1.05rem;
}
.details-nav {
  position: relative;
  z-index: 4;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  width: min(760px, 72vw);
  margin: -96px auto 18px;
  padding: 0 18px;
  min-height: 64px;
  border-radius: 10px;
  background: rgba(21, 29, 36, 0.72);
  backdrop-filter: blur(18px);
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.28);
  overflow: hidden;
}
.details-nav button {
  background: transparent;
  color: #c4ced8;
  font-weight: 800;
  opacity: 0.84;
}
.details-nav button:hover,
.details-nav button:focus-visible {
  background: rgba(255, 255, 255, 0.09);
  opacity: 1;
}
.details-panels {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 32%);
  gap: 18px;
  padding: 0 clamp(18px, 3vw, 36px) 48px;
}
.details-panel {
  min-height: 180px;
  border-radius: 10px;
  background: rgba(35, 45, 53, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.22);
  overflow: hidden;
}
.details-panel h3 {
  margin: 0;
  padding: 14px 18px;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.9rem;
  background: rgba(255, 255, 255, 0.08);
  color: #c8d1db;
}
.activity-panel {
  padding-bottom: 18px;
}
.activity-input {
  margin: 16px 22px;
  padding: 14px 16px;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.22);
  color: #94a0ac;
  font-style: italic;
}
.activity-line {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 16px;
  align-items: center;
  margin: 30px 32px 20px;
  color: #b7c1cc;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.activity-line span {
  height: 1px;
  background: rgba(255, 255, 255, 0.12);
}
.detail-meta {
  grid-template-columns: max-content minmax(0, 1fr);
  padding: 0 24px 6px;
}
.detail-meta strong {
  overflow-wrap: anywhere;
  color: #f7fbff;
}
.side-panel {
  display: grid;
  align-content: start;
  gap: 14px;
  padding-bottom: 18px;
}
.side-panel .cmd {
  margin: 0 18px;
}
.details .art.hero {
  display: none;
}
@media (max-width: 900px) {
  .details-panels {
    grid-template-columns: 1fr;
  }
  .details-nav {
    width: calc(100% - 28px);
    grid-template-columns: repeat(2, 1fr);
    margin-top: -80px;
  }
  .details-hero {
    min-height: 500px;
  }
}

/* Cleaner game detail layout after removing fake nav/activity controls. */
.nevko-details .details-panels {
  margin-top: -58px;
  position: relative;
  z-index: 4;
}
.nevko-details .activity-panel {
  padding-bottom: 20px;
}
.nevko-details .detail-meta {
  padding: 22px 24px 8px;
}
.nevko-details .activity-line,
.nevko-details .activity-input,
.nevko-details .details-nav {
  display: none !important;
}

/* Keep context menu labels calmer than launcher command buttons. */
.game-menu button {
  font-weight: 500 !important;
  letter-spacing: 0;
  color: #0a0a0a;
  background: rgba(255, 255, 255, 0.92);
}
.game-menu button:hover,
.game-menu button:focus {
  color: #000;
  background: #fff;
}
.game-menu button.danger {
  color: #5b1111;
}
.game-menu button.danger:hover,
.game-menu button.danger:focus {
  color: #260000;
  background: #ffe7e7;
}

/* v32 detail page/menu tuning. */
.game-logo-text {
  font-size: clamp(2.35rem, 6vw, 5.35rem);
}
.launch-hero {
  min-width: min(230px, 58vw);
  min-height: 52px;
  padding: 0 30px;
  font-size: 1.05rem;
  gap: 10px;
}
.launch-hero span {
  font-size: 0.86rem;
}
.game-menu button {
  font-weight: 500 !important;
  letter-spacing: 0;
  color: #f7fbff !important;
  background: transparent !important;
}
.game-menu button:hover,
.game-menu button:focus {
  color: #fff !important;
  background: rgba(255, 255, 255, 0.1) !important;
}
.game-menu button.danger {
  color: #ffd6d6 !important;
}
.game-menu button.danger:hover,
.game-menu button.danger:focus {
  background: rgba(240, 106, 106, 0.18) !important;
  color: #fff !important;
}

/* v33 launch button position/scale tuning. */
.details-hero-content {
  transform: translateY(38px);
}
.launch-hero {
  min-width: min(205px, 52vw);
  min-height: 54px;
  padding: 0 26px;
  font-size: 1.18rem;
  gap: 12px;
}
.launch-hero span {
  font-size: 1.08rem;
  line-height: 1;
}

/* v35 logo sizing: keep logo art in the padded space above Launch. */
.details-hero-content {
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  align-content: stretch;
  place-items: center;
  padding: 84px 24px 118px;
  gap: 18px;
  transform: none;
}
.game-logo-wrap {
  align-self: end;
  width: clamp(33%, 48vw, 66%);
  max-width: 66%;
  height: clamp(120px, 28vh, 250px);
  padding: 18px 0;
  display: grid;
  place-items: center;
}
.game-logo {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.game-logo-text {
  max-width: 66%;
  font-size: clamp(2.15rem, 5.4vw, 4.9rem);
}
.launch-hero {
  align-self: start;
  margin-top: 0;
}

/* v36: logo fits only above the button, with Launch layered over it. */
.details-hero-content {
  position: absolute;
  inset: 0;
  display: block;
  padding: 0;
  transform: none;
}
.game-logo-wrap {
  position: absolute;
  left: 50%;
  top: 82px;
  bottom: calc(50% + 24px);
  transform: translateX(-50%);
  width: clamp(33%, 48vw, 66%);
  max-width: 66%;
  height: auto;
  min-height: 0;
  padding: 14px 0;
  z-index: 1;
  display: grid;
  place-items: end center;
}
.game-logo {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.game-logo-text {
  max-width: 66%;
  font-size: clamp(2rem, 5vw, 4.7rem);
  align-self: end;
}
.launch-hero {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, 0);
  z-index: 3;
}
.launch-hero:hover,
.launch-hero:focus-visible {
  transform: translate(-50%, -2px);
}
.launch-hero:active {
  transform: translate(-50%, 0) scale(0.98);
}

/* v37: give logo a real height box so it cannot overflow above Launch. */
.game-logo-wrap {
  top: 78px;
  bottom: auto;
  height: calc(50% - 104px);
  max-height: calc(50% - 104px);
  overflow: hidden;
  place-items: center;
}
.game-logo {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.game-logo-text {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  max-width: 100%;
  overflow-wrap: anywhere;
  text-align: center;
}

/* v38 detail page composition fix from screenshot. */
.details-hero {
  min-height: clamp(360px, 48vh, 500px);
}
.details-hero-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding-top: clamp(64px, 8vh, 90px);
  gap: 18px;
}
.game-logo-wrap {
  position: relative;
  left: auto;
  top: auto;
  bottom: auto;
  transform: none;
  width: min(54vw, 560px);
  max-width: 62%;
  height: clamp(82px, 16vh, 150px);
  max-height: 150px;
  padding: 6px 0;
  overflow: hidden;
  display: grid;
  place-items: center;
}
.game-logo {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.game-logo-text {
  font-size: clamp(1.9rem, 4.5vw, 4.1rem);
  max-width: 62%;
  height: auto;
}
.launch-hero {
  position: relative;
  left: auto;
  top: auto;
  transform: none;
  margin-top: 2px;
  min-width: min(190px, 48vw);
  min-height: 52px;
  font-size: 1.14rem;
}
.launch-hero:hover,
.launch-hero:focus-visible {
  transform: translateY(-2px);
}
.launch-hero:active {
  transform: scale(0.98);
}
.nevko-details .details-panels {
  margin-top: 0;
  padding: 18px clamp(18px, 3vw, 36px) 48px;
  grid-template-columns: minmax(0, 1.15fr) minmax(240px, 0.85fr);
  align-items: start;
}
.detail-meta {
  grid-template-columns: max-content minmax(0, 1fr);
  gap: 10px 18px;
}
.detail-meta strong {
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.side-panel .cmd {
  width: calc(100% - 36px);
}
@media (max-width: 900px) {
  .nevko-details .details-panels {
    grid-template-columns: 1fr;
  }
  .game-logo-wrap {
    width: min(72vw, 520px);
    max-width: 72%;
  }
}

/* v39: fixed bottom-left logo box, restore centered launch button. */
.details-hero {
  min-height: clamp(430px, 58vh, 620px);
}
.details-hero-content {
  position: absolute;
  inset: 0;
  display: block;
  padding: 0;
  transform: none;
}
.game-logo-wrap {
  position: absolute;
  left: clamp(32px, 4vw, 58px);
  bottom: clamp(112px, 16vh, 150px);
  top: auto;
  right: auto;
  transform: none;
  width: clamp(220px, 28vw, 430px);
  height: clamp(86px, 14vh, 150px);
  max-width: 32vw;
  max-height: 150px;
  padding: 12px;
  overflow: hidden;
  display: grid;
  place-items: end start;
  z-index: 2;
}
.game-logo {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: left bottom;
}
.game-logo-text {
  width: 100%;
  height: 100%;
  max-width: 100%;
  display: grid;
  place-items: end start;
  text-align: left;
  font-size: clamp(2rem, 4.4vw, 4.4rem);
  line-height: 0.92;
}
.launch-hero {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, 0);
  z-index: 3;
  min-width: min(205px, 52vw);
  min-height: 54px;
  padding: 0 26px;
  font-size: 1.18rem;
  gap: 12px;
}
.launch-hero:hover,
.launch-hero:focus-visible {
  transform: translate(-50%, -2px);
}
.launch-hero:active {
  transform: translate(-50%, 0) scale(0.98);
}

/* v40: wide fixed logo box and lower launch button. */
.game-logo-wrap {
  left: clamp(34px, 5vw, 72px);
  bottom: clamp(120px, 17vh, 170px);
  width: clamp(360px, 38vw, 720px);
  height: clamp(90px, 15vh, 165px);
  max-width: calc(100% - 110px);
  max-height: 165px;
  padding: 0;
  overflow: visible;
  place-items: center start;
}
.game-logo {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: left center;
}
.game-logo-text {
  width: auto;
  height: auto;
  max-width: 100%;
  place-items: center start;
  text-align: left;
}
.launch-hero {
  top: 58%;
}

/* v41: logo is constrained to the left third of the hero. */
.game-logo-wrap {
  left: clamp(34px, 4vw, 64px);
  width: calc(33.333% - clamp(34px, 4vw, 64px));
  max-width: calc(33.333% - clamp(34px, 4vw, 64px));
  min-width: 220px;
  height: clamp(82px, 14vh, 150px);
  overflow: hidden;
  place-items: center start;
}
.game-logo {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  object-position: left center;
}
.game-logo-text {
  max-width: 100%;
  font-size: clamp(1.65rem, 3.4vw, 3.3rem);
}
@media (max-width: 900px) {
  .game-logo-wrap {
    width: calc(50% - 34px);
    max-width: calc(50% - 34px);
  }
}

/* v42: render game logos as contained backgrounds in the left-third box. */
.game-logo-wrap {
  left: clamp(34px, 4vw, 64px);
  width: calc(33.333% - clamp(34px, 4vw, 64px));
  max-width: calc(33.333% - clamp(34px, 4vw, 64px));
  min-width: 220px;
  height: clamp(118px, 18vh, 210px);
  max-height: 210px;
  overflow: visible;
  display: block;
}
.game-logo-bg {
  display: block;
  width: 100%;
  height: 100%;
  background-repeat: no-repeat;
  background-position: left center;
  background-size: contain;
}
.game-logo {
  display: none !important;
}
.launch-hero {
  top: 64%;
}
@media (max-width: 900px) {
  .game-logo-wrap {
    width: calc(50% - 34px);
    max-width: calc(50% - 34px);
    height: clamp(100px, 16vh, 180px);
  }
}

/* v44 first-frame library skeleton while Electron/IPC warms up. */
.startup-library {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: clamp(16px, 2vw, 24px);
  max-width: 760px;
}
.startup-card {
  aspect-ratio: 2/3;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.04));
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.22);
  position: relative;
  overflow: hidden;
}
.startup-card:after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    100deg,
    transparent 0 35%,
    rgba(255, 255, 255, 0.12) 50%,
    transparent 65%
  );
  animation: buttonSweep 1.8s ease-in-out infinite;
}

/* v45 computer stats panel. */
.system-stats {
  margin-bottom: 12px;
}
.stats-grid {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  gap: 10px 18px;
  align-items: start;
  color: #9da9b8;
}
.stats-grid strong {
  color: #f7fbff;
  font-weight: 800;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.system-stats p {
  margin: 0;
  color: #9da9b8;
}

.panel-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}
.panel-title-row h2 {
  margin: 0;
}
.panel-title-row .cmd {
  min-height: 38px;
  padding: 0 12px;
}

/* v48 lighter settings/body stat typography. */
.settings .panel p,
.settings label,
.build-grid strong,
.stats-grid strong {
  font-weight: 500;
}
.stats-grid strong {
  color: #e6edf6;
}
.build-grid strong {
  color: #e6edf6;
}
.settings .cmd {
  font-weight: 650;
}
.system-stats .cmd {
  font-weight: 650;
}

/* v54 optional gamepad digital cursor. */
.sub-setting {
  margin-left: 32px;
  padding-left: 14px;
  border-left: 2px solid rgba(255, 255, 255, 0.14);
  color: #c7d0dc;
}
.gamepad-cursor {
  position: fixed;
  z-index: 60;
  left: 50vw;
  top: 50vh;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #f7fbff;
  border: 3px solid #46c2ff;
  box-shadow:
    0 0 0 5px rgba(70, 194, 255, 0.24),
    0 12px 30px rgba(0, 0, 0, 0.36);
  transform: translate(-50%, -50%);
  pointer-events: none;
  display: none;
}
body.gamepad-enabled.gamepad-connected.gamepad-cursor-mode.window-focused .gamepad-cursor {
  display: block;
}
body.gamepad-cursor-mode .morph-focus {
  display: none !important;
}

/* v55 digital cursor hover states. */
.cursor-hover.tile .art img,
.cursor-hover.tile .art .init,
.tile.cursor-hover .art img,
.tile.cursor-hover .art .init {
  transform: scale(1.045);
  filter: saturate(1.12);
}
.cursor-hover.tile .art,
.tile.cursor-hover .art,
.download-card.cursor-hover {
  box-shadow:
    0 20px 58px rgba(0, 0, 0, 0.34),
    0 0 0 1px rgba(70, 194, 255, 0.28);
}
.cmd.cursor-hover,
.rail button.cursor-hover {
  background: rgba(70, 194, 255, 0.14);
  color: #46c2ff;
  box-shadow:
    0 0 0 1px rgba(70, 194, 255, 0.24),
    0 10px 28px rgba(0, 0, 0, 0.24);
}
.row.cursor-hover {
  background: rgba(255, 255, 255, 0.11);
  border-color: rgba(70, 194, 255, 0.28);
}

/* v60 sticky notice animation. */
@keyframes stickyBounceIn {
  0% {
    opacity: 0;
    transform: translate(-50%, -22px) scale(0.96);
  }
  62% {
    opacity: 1;
    transform: translate(-50%, 5px) scale(1.01);
  }
  100% {
    opacity: 1;
    transform: translate(-50%, 0) scale(1);
  }
}
@keyframes stickyFadeOut {
  from {
    opacity: 1;
    transform: translate(-50%, 0) scale(1);
  }
  to {
    opacity: 0;
    transform: translate(-50%, -12px) scale(0.98);
  }
}
body.reduce-motion .sticky-notice,
body.reduce-motion .sticky-notice.closing {
  animation: none !important;
}

/* v64 download settings polish. */
.downloads-settings {
  align-content: start;
}

/* v70 Steam-like launch states. */
.launch-hero.stop,
.launch-hero.launching-state {
  background: linear-gradient(90deg, #46c2ff, #227cff);
  box-shadow: 0 18px 48px rgba(70, 194, 255, 0.28);
}
.launch-hero:disabled {
  opacity: 0.86;
  cursor: wait;
  filter: saturate(1);
}

/* v75 favorite polish. */
.library-section {
  display: grid;
  gap: 14px;
  margin-bottom: 32px;
}
.library-section h2 {
  margin: 0;
  color: #dce7f5;
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.tile-wrap {
  position: relative;
}
.favorite-badge,
.running-badge {
  position: absolute;
  z-index: 3;
  top: 12px;
  left: 12px;
  display: inline-grid;
  place-items: center;
  min-height: 26px;
  padding: 0 9px;
  border-radius: 999px;
  background: rgba(255, 209, 102, 0.22);
  border: 1px solid rgba(255, 209, 102, 0.5);
  color: #fff0b8;
  font-weight: 900;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
}
.running-badge {
  left: auto;
  right: 12px;
  background: rgba(70, 194, 255, 0.22);
  border-color: rgba(70, 194, 255, 0.5);
  color: #d9f4ff;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.favorite-action.active {
  background: rgba(255, 209, 102, 0.18);
  border-color: rgba(255, 209, 102, 0.42);
  color: #fff0b8;
}

/* v76 dynamic controller hints. */
.controller-hint {
  max-width: min(520px, calc(100vw - 36px));
}
.hint-copy {
  white-space: nowrap;
}
.large-text .controller-hint {
  font-size: 0.95rem;
}
@media (max-width: 760px) {
  .hint-copy {
    white-space: normal;
  }
}

/* v77 pinned favorites stay in the main library pile. */
.tile-wrap.favorite .art {
  box-shadow:
    0 20px 58px rgba(0, 0, 0, 0.34),
    0 0 0 1px rgba(255, 209, 102, 0.36);
}

/* v79 active controller HUD. */
.controller-hint .face {
  opacity: 0.32;
  transform: scale(0.86);
  transition:
    opacity 0.14s ease,
    transform 0.14s ease,
    background 0.14s ease,
    border-color 0.14s ease;
}
.controller-hint .face.active {
  opacity: 1;
  transform: scale(1);
  background: rgba(70, 194, 255, 0.9);
  border-color: #b8ecff;
  box-shadow: 0 0 18px rgba(70, 194, 255, 0.42);
}
.controller-hint .face-y.active {
  background: #ffd166;
  border-color: #fff0b8;
}
.controller-hint .face-x.active {
  background: #9edfff;
  color: #071018;
}
.controller-hint .face-b.active {
  background: #f06a6a;
}
.controller-hint .face-a.active {
  background: #63d471;
  color: #071018;
}

/* v80 live controller HUD lights. */
.controller-hint .face {
  border-color: transparent !important;
  box-shadow: none;
}
.controller-hint .face.active {
  border-color: transparent !important;
  box-shadow: 0 0 14px currentColor;
}
.controller-hint .face-y {
  border-color: transparent !important;
}

/* v81 settings update controls. */
.settings-check-update {
  margin-top: 4px;
  align-self: flex-start;
}

/* v83 smoother controller hint and cursor hover. */
.hint-copy {
  transition: opacity 0.12s ease;
}
body.gamepad-cursor-mode .row.cursor-hover,
body.gamepad-cursor-mode .panel.cursor-hover {
  background: inherit;
  border-color: inherit;
  box-shadow: none;
}

/* v84 controller hint settings and consistent inactive dots. */
.controller-hint .face,
.controller-hint .face-y,
.controller-hint .face-x,
.controller-hint .face-b,
.controller-hint .face-a {
  background: rgba(255, 255, 255, 0.16) !important;
  color: #dce7f5 !important;
  opacity: 0.34 !important;
  box-shadow: none !important;
}
.controller-hint .face.active {
  opacity: 1 !important;
  transform: scale(1);
  box-shadow: 0 0 14px currentColor !important;
}
.controller-hint .face-a.active {
  background: #63d471 !important;
  color: #071018 !important;
}
.controller-hint .face-b.active {
  background: #f06a6a !important;
  color: #fff !important;
}
.controller-hint .face-x.active {
  background: #9edfff !important;
  color: #071018 !important;
}
.controller-hint .face-y.active {
  background: #ffd166 !important;
  color: #1a1200 !important;
}
body.gamepad-enabled.gamepad-connected:not(.show-controller-hints) .controller-hint {
  display: none !important;
}
body:not(.show-controller-hint-text) .controller-hint .hint-copy {
  display: none !important;
}
.hint-copy {
  display: inline-block;
  white-space: nowrap;
  overflow: hidden;
  vertical-align: middle;
  transition:
    width 0.17s ease,
    opacity 0.12s ease;
}
.hint-copy.empty {
  opacity: 0;
}
.hint-measure {
  position: fixed !important;
  left: -9999px !important;
  top: -9999px !important;
  width: auto !important;
  max-width: none !important;
  visibility: hidden !important;
  pointer-events: none !important;
  display: inline-block !important;
}
body.reduce-motion .hint-copy {
  transition: none !important;
}

/* v85 stable controller hint sizing. */
.controller-hint {
  min-height: 50px;
  max-width: calc(100vw - 36px);
  align-items: center;
}
.controller-hint .hint-copy {
  height: 1.25em;
  line-height: 1.25;
  max-width: min(430px, calc(100vw - 112px));
  flex: 0 1 auto;
}
.hint-measure {
  display: none !important;
}

/* v86 hint text waits for inactive dot fade without resetting every frame. */
.controller-hint .face {
  transition-duration: 0.16s !important;
}

/* v87 prevent empty controller hint from stretching vertically. */
.controller-hint {
  height: 50px !important;
  min-height: 50px !important;
  max-height: 50px !important;
  box-sizing: border-box;
  flex-wrap: nowrap !important;
  overflow: hidden;
}
.controller-hint .button-diamond {
  flex: 0 0 32px;
  width: 32px !important;
  height: 32px !important;
  min-width: 32px !important;
  min-height: 32px !important;
}
.controller-hint .hint-copy {
  display: block;
  min-width: 0 !important;
  min-height: 1.25em !important;
  height: 1.25em !important;
  max-height: 1.25em !important;
  line-height: 1.25 !important;
  white-space: nowrap !important;
  overflow: hidden !important;
}
.controller-hint .hint-copy.empty {
  width: 0 !important;
  min-width: 0 !important;
  margin-left: 0;
  opacity: 0;
}

/* v89 launch error dialog. */
.error-modal h2 {
  color: #ffd6d6;
}
.error-modal p {
  white-space: pre-wrap;
  word-break: break-word;
}

/* v90 condensed art replacement picker. */
.art-picker-modal {
  width: min(780px, calc(100vw - 48px));
  max-width: 780px;
}
.art-choice-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 18px 0;
}
.art-choice {
  display: grid;
  gap: 12px;
  align-content: start;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  color: #f5f8fc;
  text-align: left;
  font: inherit;
  cursor: pointer;
}
.art-choice:hover,
.art-choice:focus-visible {
  background: rgba(70, 194, 255, 0.12);
  border-color: rgba(70, 194, 255, 0.42);
}
.art-choice strong {
  font-size: 0.98rem;
}
.art-choice-preview {
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), #0c1118);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 -36px 60px rgba(0, 0, 0, 0.24);
}
.art-choice-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.art-choice-preview b {
  padding: 10px;
  text-align: center;
  color: #fff;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.45);
}
.tile-preview {
  aspect-ratio: 2/3;
}
.hero-preview {
  aspect-ratio: 16/9;
}
.title-preview {
  aspect-ratio: 3/1;
  background: rgba(255, 255, 255, 0.08);
}
.title-preview img {
  object-fit: contain;
  padding: 10px;
}
.title-preview b {
  font-size: clamp(1rem, 2.2vw, 1.55rem);
  line-height: 1;
}
@media (max-width: 760px) {
  .art-choice-grid {
    grid-template-columns: 1fr;
  }
}

/* v97 background resource throttling. */
body.background-throttled .gamepad-cursor,
body.background-throttled .morph-focus,
body.background-throttled .controller-hint {
  display: none !important;
}

/* v99 downloads server status chip. */
.server-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 13px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.13);
  font-weight: 800;
  color: #dbe7f4;
  white-space: nowrap;
}
.server-chip:before {
  content: '';
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #ffd166;
  box-shadow: 0 0 12px rgba(255, 209, 102, 0.35);
}
.server-chip.online:before {
  background: #63d471;
  box-shadow: 0 0 12px rgba(99, 212, 113, 0.38);
}
.server-chip.offline:before {
  background: #f06a6a;
  box-shadow: 0 0 12px rgba(240, 106, 106, 0.38);
}

/* v100 low storage warning uses existing modal styling. */
.confirm-modal .danger-note {
  color: #ffd166;
}

.changelog-modal {
  max-width: 760px;
  width: min(760px, 100%);
  max-height: min(720px, calc(100vh - 48px));
  grid-template-rows: auto minmax(180px, 1fr) auto;
}
.changelog-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}
.changelog-head h2 {
  margin: 0;
}
.changelog-head p {
  margin: 4px 0 0;
  color: #9eabba;
}
.changelog-body {
  min-height: 220px;
  max-height: 50vh;
  margin: 0;
  padding: 16px;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.24);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #d7e0ec;
  font: 500 1rem/1.5 inherit;
  white-space: pre-wrap;
  overflow: auto;
  -webkit-user-select: text;
  user-select: text;
}

.downloads-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.download-search {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  color: #b7c1cf;
}
.download-search input {
  min-height: 40px;
  width: min(260px, 48vw);
  padding: 0 12px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(0, 0, 0, 0.24);
  color: #f7fbff;
  font-weight: 700;
}
.download-search input::placeholder {
  color: #7f8b9a;
}

.tutorial-modal {
  z-index: 70;
}
.tutorial-card {
  max-width: 520px;
}
.tutorial-step {
  color: #46c2ff;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.tutorial-card p {
  font-size: 1.05rem;
}

.library-toolbar {
  align-items: center;
}
.library-sort {
  margin-left: auto;
}
.size-badge {
  position: absolute;
  left: 10px;
  bottom: 10px;
  z-index: 2;
  padding: 4px 7px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.56);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #dce7f5;
  font-size: 0.74rem;
  font-weight: 800;
}

.progress-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
}
.progress-actions .cmd {
  min-height: 36px;
  height: 36px;
  padding: 0 14px;
  font-size: 0.9rem;
  line-height: 1;
}
.progress-actions .cmd[hidden] {
  display: none;
}
.progress-head .progress-label {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.library-search {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  color: #b7c1cf;
  margin-left: auto;
}
.library-search input {
  min-height: 40px;
  width: min(260px, 42vw);
  padding: 0 12px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(0, 0, 0, 0.24);
  color: #f7fbff;
  font-weight: 700;
}
.library-search input::placeholder {
  color: #7f8b9a;
}
.library-toolbar .library-sort {
  margin-left: 0;
}

.drop-zone {
  display: grid;
  gap: 4px;
  padding: 18px;
  border: 1px dashed rgba(70, 194, 255, 0.46);
  border-radius: 10px;
  background: rgba(70, 194, 255, 0.08);
  color: #dce7f5;
  text-align: center;
}
.drop-zone strong {
  font-size: 1.05rem;
}
.drop-zone span {
  color: #9eabba;
}
.drop-zone.drag-over {
  background: rgba(70, 194, 255, 0.18);
  border-color: #46c2ff;
  box-shadow: 0 0 0 3px rgba(70, 194, 255, 0.14);
}

.import-progress {
  display: grid;
  gap: 8px;
  padding: 14px 16px;
  border-radius: 10px;
  background: rgba(70, 194, 255, 0.09);
  border: 1px solid rgba(70, 194, 255, 0.2);
}
.import-progress[hidden] {
  display: none;
}
.import-progress-label {
  color: #dce7f5;
  font-weight: 800;
}

/* v135 download version/DLC pills. */
.download-pills {
  position: absolute;
  left: 14px;
  bottom: 92px;
  right: 14px;
  z-index: 3;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
.download-pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.56);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #dce7f5;
  font-size: 0.72rem;
  font-weight: 800;
}
.dlc-pill {
  background: rgba(99, 212, 113, 0.18);
  border-color: rgba(99, 212, 113, 0.46);
  color: #caffd4;
}
.update-pill {
  background: rgba(70, 194, 255, 0.2);
  border-color: rgba(70, 194, 255, 0.52);
  color: #d9f4ff;
}
.download-card.update-available {
  border-color: rgba(70, 194, 255, 0.56);
  box-shadow:
    0 18px 44px rgba(0, 0, 0, 0.26),
    0 0 0 1px rgba(70, 194, 255, 0.18);
}

/* v142 download queue. */
.download-queue {
  display: grid;
  gap: 10px;
  margin-bottom: 14px;
}
.download-queue[hidden] {
  display: none;
}
.download-job {
  position: relative;
}
.download-job.queued {
  opacity: 0.72;
  background: rgba(255, 255, 255, 0.055);
  border-color: rgba(255, 255, 255, 0.09);
  filter: saturate(0.55);
}
.download-job.queued .progress-label {
  color: #9eaabb;
}
.download-job.queued .progress-fill {
  background: linear-gradient(90deg, #5f6875, #8a93a0);
}
.download-job.paused {
  background: rgba(255, 209, 102, 0.1);
  border-color: rgba(255, 209, 102, 0.28);
}
.download-job.paused .progress-label {
  color: #f5dfaa;
}
.cancel-queued {
  background: rgba(240, 106, 106, 0.18);
  border-color: rgba(240, 106, 106, 0.42);
  color: #ffd6d6;
}
.progress-actions .danger {
  background: rgba(240, 106, 106, 0.18);
  border-color: rgba(240, 106, 106, 0.42);
  color: #ffd6d6;
}

/* v143 exact-title artwork search. */
.art-search-field {
  display: grid;
  gap: 7px;
  color: #b7c1cf;
  font-weight: 800;
}
.art-search-field input {
  min-height: 42px;
  padding: 0 12px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(0, 0, 0, 0.24);
  color: #f7fbff;
  font-weight: 700;
}
.art-choice-group {
  display: grid;
  gap: 9px;
  align-content: start;
  padding: 12px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.art-choice-group strong {
  text-align: center;
}
.art-choice-group .cmd {
  min-height: 36px;
  font-size: 0.9rem;
  padding: 0 10px;
}
.art-choice-group .art-choice-preview {
  width: 100%;
}

/* v147 controller compatibility pill. */
.controller-pill {
  background: rgba(179, 137, 255, 0.18);
  border-color: rgba(179, 137, 255, 0.46);
  color: #eadfff;
}

/* Theme authoring surface */
:root {
  --bsl-accent: #46c2ff;
  --bsl-bg: #11151d;
  --bsl-surface: rgba(255, 255, 255, 0.08);
  --bsl-panel: rgba(35, 45, 53, 0.78);
  --bsl-text: #f7fbff;
  --bsl-muted: #9da9b8;
  --bsl-radius: 8px;
  --bsl-rail-width: 76px;
  --bsl-tile-min: 170px;
}
.custom-theme-active .app {
  grid-template-columns: var(--bsl-rail-width) 1fr;
}
.custom-theme-active .rail button,
.custom-theme-active .cmd,
.custom-theme-active .panel,
.custom-theme-active .download-card,
.custom-theme-active .art {
  border-radius: var(--bsl-radius);
}
.custom-theme-active .panel {
  background: var(--bsl-surface);
}
.custom-theme-active .primary {
  background: var(--bsl-accent);
}
.custom-theme-active .topbar p,
.custom-theme-active #status,
.custom-theme-active .empty p {
  color: var(--bsl-muted);
}
.theme-current {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  gap: 10px 16px;
  align-items: center;
}
.theme-section {
  display: grid;
  gap: 12px;
}
.theme-section + .theme-section {
  margin-top: 4px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.theme-section h3 {
  margin: 0;
  color: #f7fbff;
  font-size: 1.05rem;
  line-height: 1.15;
}
.theme-current span {
  color: #aeb9c7;
}
.theme-current strong {
  overflow-wrap: anywhere;
  font-weight: 650;
}

.docs-modal {
  width: min(980px, calc(100vw - 48px));
  max-height: calc(100vh - 80px);
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  border-radius: 12px;
  background: rgba(22, 29, 37, 0.98);
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.5);
  overflow: hidden;
}
.docs-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  background: rgba(255, 255, 255, 0.07);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.docs-modal-head h2 {
  margin: 0;
}
.docs-body {
  overflow: auto;
  padding: 22px 26px;
  color: #dce7f5;
  line-height: 1.62;
}
.docs-body h1,
.docs-body h2,
.docs-body h3 {
  margin: 1.1em 0 0.45em;
  color: #fff;
  line-height: 1.1;
}
.docs-body h1:first-child,
.docs-body h2:first-child {
  margin-top: 0;
}
.docs-body p {
  margin: 0.65em 0;
  color: #c8d2df;
  font-weight: 500;
}
.docs-body ul {
  margin: 0.7em 0 0.9em;
  padding-left: 1.25rem;
}
.docs-body li {
  margin: 0.38em 0;
  color: #c8d2df;
}
.docs-body code {
  padding: 0.12em 0.38em;
  border-radius: 5px;
  background: rgba(0, 0, 0, 0.32);
  color: #b9ecff;
  font-family:
    Cascadia Code,
    Consolas,
    monospace;
  font-size: 0.94em;
}
.docs-body pre {
  overflow: auto;
  margin: 12px 0 18px;
  padding: 14px;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.38);
  border: 1px solid rgba(255, 255, 255, 0.09);
}
.docs-body pre code {
  padding: 0;
  background: transparent;
  color: #e8f4ff;
  white-space: pre;
}
.docs-backdrop {
  align-items: center;
  justify-content: center;
}
.theme-browser {
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  background: rgba(0, 0, 0, 0.16);
  overflow: hidden;
}
.theme-browser-toggle {
  appearance: none;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 46px;
  padding: 0 14px;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  text-align: left;
}
.theme-browser-toggle:after {
  content: '';
  width: 9px;
  height: 9px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  opacity: 0.72;
  transition: transform 0.16s ease;
}
.theme-browser.open .theme-browser-toggle:after {
  transform: rotate(225deg);
  margin-top: 7px;
}
.theme-browser-toggle b {
  display: inline-grid;
  place-items: center;
  min-width: 26px;
  height: 26px;
  padding: 0 8px;
  border-radius: 999px;
  background: rgba(70, 194, 255, 0.16);
  color: #d9f4ff;
  font-size: 0.82rem;
}
.theme-browser-body {
  display: grid;
  gap: 8px;
  padding: 0 12px 12px;
}
.theme-list {
  display: grid;
  gap: 8px;
}
.theme-list-item {
  appearance: none;
  width: 100%;
  display: grid;
  gap: 3px;
  padding: 12px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.065);
  border: 1px solid rgba(255, 255, 255, 0.09);
  color: inherit;
  text-align: left;
  cursor: pointer;
}
.theme-list-item:hover,
.theme-list-item:focus-visible {
  border-color: rgba(70, 194, 255, 0.45);
  background: rgba(70, 194, 255, 0.12);
}
.theme-list-item.active {
  border-color: rgba(70, 194, 255, 0.7);
  background: rgba(70, 194, 255, 0.18);
}
.theme-list-item strong {
  font-size: 1.18rem;
  line-height: 1.15;
  color: #f7fbff;
  overflow-wrap: anywhere;
}
.theme-list-item small {
  font-size: 0.92rem;
  line-height: 1.25;
  color: #9da9b8;
  overflow-wrap: anywhere;
}
.theme-list-item em {
  justify-self: start;
  margin-top: 4px;
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(70, 194, 255, 0.18);
  color: #d9f4ff;
  font-style: normal;
  font-size: 0.76rem;
  font-weight: 800;
}
.theme-list-empty {
  padding: 12px;
  color: #9da9b8;
  font-weight: 650;
}
.custom-theme-active .theme-browser {
  background: var(--bsl-input-bg);
  border-color: var(--bsl-border);
}
.custom-theme-active .theme-browser-toggle b {
  background: color-mix(in srgb, var(--bsl-accent), transparent 84%);
  color: var(--bsl-accent);
}
.custom-theme-active .theme-list-item {
  background: var(--bsl-card-bg);
  border-color: var(--bsl-border);
}
.custom-theme-active .theme-list-item:hover,
.custom-theme-active .theme-list-item:focus-visible,
.custom-theme-active .theme-list-item.active {
  background: color-mix(in srgb, var(--bsl-accent), transparent 86%);
  border-color: color-mix(in srgb, var(--bsl-accent), transparent 48%);
}
.custom-theme-active .theme-list-item strong {
  color: var(--bsl-text);
}
.custom-theme-active .theme-list-item small,
.custom-theme-active .theme-list-empty {
  color: var(--bsl-muted);
}
.custom-theme-active .theme-section + .theme-section {
  border-top-color: var(--bsl-border);
}
.custom-theme-active .theme-section h3 {
  color: var(--bsl-text);
}
.custom-theme-active .theme-list-item em {
  background: color-mix(in srgb, var(--bsl-accent), transparent 82%);
  color: var(--bsl-accent);
}

/* Theme bridge: imported CSS can reskin the whole launcher by overriding these variables. */
:root {
  --bsl-bg: #11151d;
  --bsl-bg-2: #1b2028;
  --bsl-titlebar-bg: rgba(13, 18, 25, 0.92);
  --bsl-rail-bg: rgba(6, 9, 13, 0.72);
  --bsl-card-bg: rgba(255, 255, 255, 0.08);
  --bsl-panel-bg: rgba(35, 45, 53, 0.78);
  --bsl-control-bg: rgba(255, 255, 255, 0.1);
  --bsl-input-bg: rgba(0, 0, 0, 0.24);
  --bsl-text: #f7fbff;
  --bsl-text-soft: #dce7f5;
  --bsl-muted: #9da9b8;
  --bsl-border: rgba(255, 255, 255, 0.12);
  --bsl-border-soft: rgba(255, 255, 255, 0.08);
  --bsl-danger: #f06a6a;
  --bsl-danger-bg: rgba(240, 106, 106, 0.18);
  --bsl-success: #63d471;
  --bsl-warning: #ffd166;
  --bsl-focus: #f7fbff;
  --bsl-shadow: rgba(0, 0, 0, 0.28);
  --bsl-overlay: rgba(0, 0, 0, 0.58);
  --bsl-radius: 8px;
  --bsl-radius-lg: 10px;
  --bsl-rail-width: 76px;
  --bsl-tile-min: 170px;
  --bsl-app-bg: radial-gradient(
      circle at 20% 5%,
      color-mix(in srgb, var(--bsl-accent), transparent 76%),
      transparent 30%
    ),
    linear-gradient(
      135deg,
      var(--bsl-bg),
      var(--bsl-bg-2) 46%,
      color-mix(in srgb, var(--bsl-bg), #000 8%)
    );
  --bsl-ambient-bg: radial-gradient(
      circle at 15% 20%,
      color-mix(in srgb, var(--bsl-accent), transparent 78%),
      transparent 28%
    ),
    radial-gradient(
      circle at 82% 18%,
      color-mix(in srgb, var(--bsl-warning), transparent 84%),
      transparent 24%
    ),
    radial-gradient(
      circle at 70% 86%,
      color-mix(in srgb, var(--bsl-success), transparent 86%),
      transparent 30%
    );
}
.custom-theme-active,
:root.custom-theme-active {
  background: var(--bsl-bg);
  color: var(--bsl-text);
}
.custom-theme-active body,
.custom-theme-active .nevko-details {
  color: var(--bsl-text);
}
.custom-theme-active body:before {
  background: var(--bsl-ambient-bg);
}
.custom-theme-active .app {
  grid-template-columns: var(--bsl-rail-width) 1fr;
  background: var(--bsl-app-bg);
}
.custom-background-active .app {
  background:
    linear-gradient(135deg, rgba(8, 12, 18, 0.82), rgba(10, 14, 20, 0.58)),
    var(--bsl-custom-background-image) center / cover fixed;
}
.custom-theme-active.custom-background-active .app,
.custom-theme-active .custom-background-active .app {
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--bsl-bg), transparent 12%),
      color-mix(in srgb, var(--bsl-bg-2), transparent 35%)
    ),
    var(--bsl-custom-background-image) center / cover fixed;
}
.custom-theme-active .custom-titlebar {
  background: var(--bsl-titlebar-bg);
  border-bottom-color: var(--bsl-border-soft);
}
.custom-theme-active .titlebar-brand,
.custom-theme-active .titlebar-version,
.custom-theme-active .titlebar-controls button,
.custom-theme-active .rail button,
.custom-theme-active .hint-copy {
  color: var(--bsl-text-soft);
}
.custom-theme-active .titlebar-version {
  color: var(--bsl-muted);
}
.custom-theme-active .titlebar-mark {
  color: var(--bsl-accent);
  border-color: var(--bsl-border);
}
.custom-theme-active .rail {
  background: var(--bsl-rail-bg);
  border-right-color: var(--bsl-border-soft);
}
.custom-theme-active .surface::-webkit-scrollbar-track {
  background: color-mix(in srgb, var(--bsl-card-bg), transparent 35%);
}
.custom-theme-active .surface::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--bsl-muted), transparent 52%);
  border-color: var(--bsl-bg);
}
.custom-theme-active .grid,
.custom-theme-active .startup-library {
  grid-template-columns: repeat(auto-fill, minmax(var(--bsl-tile-min), 1fr));
}
.custom-theme-active .panel,
.custom-theme-active .row,
.custom-theme-active .install-progress,
.custom-theme-active .import-progress,
.custom-theme-active .server-chip,
.custom-theme-active .art-choice,
.custom-theme-active .art-choice-group,
.custom-theme-active .download-job,
.custom-theme-active .details-panel,
.custom-theme-active .details-nav,
.custom-theme-active .controller-hint {
  background: var(--bsl-card-bg);
  border-color: var(--bsl-border);
  color: var(--bsl-text);
}
.custom-theme-active .panel,
.custom-theme-active .details-panel {
  background: var(--bsl-panel-bg);
}
.custom-theme-active .rail button,
.custom-theme-active .cmd,
.custom-theme-active .panel,
.custom-theme-active .row,
.custom-theme-active .download-card,
.custom-theme-active .art,
.custom-theme-active .download-image-wrap,
.custom-theme-active .details-panel,
.custom-theme-active .details-nav,
.custom-theme-active .modal-backdrop .confirm-modal,
.custom-theme-active .docs-modal {
  border-radius: var(--bsl-radius);
}
.custom-theme-active .download-card {
  background: linear-gradient(
    145deg,
    color-mix(in srgb, var(--accent, var(--bsl-accent)), var(--bsl-bg) 18%),
    color-mix(in srgb, var(--bsl-bg), #000 42%)
  );
  border-color: var(--bsl-border);
  box-shadow: 0 18px 44px var(--bsl-shadow);
}
.custom-theme-active .art {
  box-shadow: 0 18px 48px var(--bsl-shadow);
}
.custom-theme-active .cmd,
.custom-theme-active .rail button {
  background: var(--bsl-control-bg);
  border-color: var(--bsl-border);
  color: var(--bsl-text);
}
.custom-theme-active .primary {
  background: var(--bsl-accent);
  color: var(--bsl-primary-text, #071018);
}
.custom-theme-active .danger,
.custom-theme-active .cancel-queued {
  background: var(--bsl-danger-bg);
  border-color: color-mix(in srgb, var(--bsl-danger), transparent 55%);
  color: var(--bsl-danger-text, #ffd6d6);
}
.custom-theme-active input,
.custom-theme-active select,
.custom-theme-active .row input[type='text'],
.custom-theme-active .panel input[type='password'],
.custom-theme-active .download-search input,
.custom-theme-active .library-search input,
.custom-theme-active .art-search-field input {
  background: var(--bsl-input-bg);
  border-color: var(--bsl-border);
  color: var(--bsl-text);
}
.custom-theme-active input[type='checkbox'] {
  accent-color: var(--bsl-accent);
}
.custom-theme-active .topbar p,
.custom-theme-active #status,
.custom-theme-active .empty p,
.custom-theme-active .meta,
.custom-theme-active .row small,
.custom-theme-active .download-search,
.custom-theme-active .library-search,
.custom-theme-active .build-grid,
.custom-theme-active .stats-grid,
.custom-theme-active .system-stats p,
.custom-theme-active .theme-current span,
.custom-theme-active .theme-current small {
  color: var(--bsl-muted);
}
.custom-theme-active .folders code,
.custom-theme-active .stats-grid strong,
.custom-theme-active .build-grid strong,
.custom-theme-active .detail-meta strong,
.custom-theme-active .docs-body {
  color: var(--bsl-text-soft);
}
.custom-theme-active .modal-backdrop {
  background: var(--bsl-overlay);
}
.custom-theme-active .confirm-modal,
.custom-theme-active .docs-modal {
  background: var(--bsl-modal-bg, var(--bsl-panel-bg));
  border-color: var(--bsl-border);
  box-shadow: 0 24px 80px color-mix(in srgb, var(--bsl-shadow), #000 20%);
}
.custom-theme-active .details-hero {
  background: var(--bsl-hero-bg, color-mix(in srgb, var(--bsl-bg), #000 24%));
}
.custom-theme-active .details-hero-shade {
  background: var(
    --bsl-hero-shade,
    linear-gradient(
      180deg,
      rgba(7, 10, 14, 0.12),
      rgba(7, 10, 14, 0.2) 45%,
      color-mix(in srgb, var(--bsl-bg), transparent 4%) 100%
    ),
    linear-gradient(90deg, rgba(7, 10, 14, 0.38), transparent 35%, rgba(7, 10, 14, 0.3))
  );
}
.custom-theme-active .launch-hero {
  background: var(--bsl-launch-bg, linear-gradient(90deg, #55d82f, #12bd65));
  color: var(--bsl-launch-text, #fff);
  box-shadow: 0 18px 48px color-mix(in srgb, var(--bsl-success), transparent 66%);
}
.custom-theme-active .morph-focus {
  border-color: var(--bsl-focus);
  box-shadow:
    0 0 0 6px color-mix(in srgb, var(--bsl-accent), transparent 65%),
    0 14px 40px var(--bsl-shadow);
}
.custom-theme-active .tile:hover .art,
.custom-theme-active .tile:focus-visible .art,
.custom-theme-active .download-card:hover,
.custom-theme-active .download-card:focus-visible,
.custom-theme-active .cursor-hover.tile .art,
.custom-theme-active .tile.cursor-hover .art,
.custom-theme-active .download-card.cursor-hover {
  box-shadow:
    0 20px 58px var(--bsl-shadow),
    0 0 0 1px color-mix(in srgb, var(--bsl-accent), transparent 72%);
}
.custom-theme-active .cmd:hover,
.custom-theme-active .rail button:hover,
.custom-theme-active .cmd.cursor-hover,
.custom-theme-active .rail button.cursor-hover {
  background: color-mix(in srgb, var(--bsl-accent), transparent 86%);
  color: var(--bsl-accent);
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--bsl-accent), transparent 76%),
    0 10px 28px var(--bsl-shadow);
}
.custom-theme-active .theme-current {
  grid-template-columns: max-content minmax(0, 1fr);
}
.custom-theme-active .theme-current small {
  overflow-wrap: anywhere;
}

/* Keep the browser-hosted preview rail in the desktop launcher layout.
   Earlier mobile rules turn the rail into a horizontal top bar. In the Theme
   Maker iframe that can combine with theme overrides and create a clipped rail. */
body {
  overflow: hidden;
}

.app,
body.custom-theme-active .app {
  grid-template-columns: var(--bsl-rail-width) minmax(0, 1fr) !important;
}

.rail,
body.custom-theme-active .rail {
  position: static !important;
  top: auto !important;
  z-index: auto !important;
  flex-direction: column !important;
  justify-content: flex-start !important;
  align-items: center !important;
  gap: 14px !important;
  width: var(--bsl-rail-width) !important;
  min-width: var(--bsl-rail-width) !important;
  padding: 28px 14px !important;
  overflow: hidden !important;
}

.rail button,
body.custom-theme-active .rail button {
  flex: 0 0 auto !important;
  width: 48px !important;
  height: 48px !important;
}

body.custom-theme-active .topbar {
  flex-direction: row !important;
  align-items: end !important;
}

body.custom-theme-active .library-toolbar {
  display: grid;
  grid-template-columns: max-content minmax(180px, 1fr) max-content;
  align-items: center;
}

body.custom-theme-active .library-search,
body.custom-theme-active .library-sort {
  margin-left: 0;
}

body.custom-theme-active .library-search input {
  width: 100%;
}

body.custom-theme-active .sort-control {
  width: auto;
  justify-content: flex-start;
}

body.custom-theme-active .sort-control select {
  flex: 0 0 auto;
}