:root {
  --bg: #0d1018;
  --bg-strong: #06080d;
  --panel: rgba(17, 20, 31, 0.88);
  --panel-soft: rgba(28, 31, 46, 0.78);
  --panel-light: rgba(246, 242, 232, 0.9);
  --text: #f4f1e9;
  --text-dark: #172022;
  --muted: #a9b2ad;
  --line: rgba(244, 241, 233, 0.13);
  --line-strong: rgba(244, 241, 233, 0.24);
  --accent: #7c3cff;
  --accent-2: #24c7dd;
  --accent-3: #ff7a18;
  --danger: #df6b61;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.32);
  --radius: 8px;
  --bar: 48px;
  --dock: 84px;
  --taskbar: 44px;
  --ease: cubic-bezier(0.23, 1, 0.32, 1);
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
  overflow: hidden;
}

body {
  font-family: "Avenir Next", "Inter", "Segoe UI", system-ui, sans-serif;
  color: var(--text);
  background: var(--bg-strong);
  font-feature-settings: "ss01" 1, "ss02" 1;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  color: inherit;
}

button:not(:disabled) {
  cursor: pointer;
}

button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.skip-link {
  position: fixed;
  top: -120px;
  left: 12px;
  z-index: 500;
  border-radius: 6px;
  background: #fff;
  color: #111;
  padding: 0.65rem 0.85rem;
}

.skip-link:focus {
  top: 12px;
}

.boot-screen {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  pointer-events: none;
  background:
    radial-gradient(circle at 50% 54%, rgba(118, 84, 255, 0.2), transparent 10rem),
    #030405;
  color: #f4f1e9;
  opacity: 1;
  transition: opacity 360ms var(--ease), visibility 360ms var(--ease);
}

.boot-screen.is-complete {
  visibility: hidden;
  opacity: 0;
}

.boot-card {
  display: grid;
  justify-items: center;
  gap: 0.8rem;
  width: min(22rem, calc(100vw - 2rem));
  text-align: center;
}

.boot-mark {
  display: grid;
  place-items: center;
  width: 4.75rem;
  height: 4.75rem;
  border-radius: 1.35rem;
  background:
    radial-gradient(circle at 34% 30%, #ffb056 0 18%, transparent 19%),
    radial-gradient(circle at 62% 58%, #df5f73 0 18%, transparent 19%),
    linear-gradient(145deg, #7454ff, #5f38e3);
  box-shadow: 0 0 0 1px rgba(244, 241, 233, 0.12), 0 22px 80px rgba(101, 77, 255, 0.28);
  color: #fff;
  font-size: 2rem;
  font-weight: 950;
}

.boot-card strong {
  font-size: 1.45rem;
  letter-spacing: 0.04em;
}

.boot-progress {
  width: min(17rem, 72vw);
  height: 0.2rem;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(244, 241, 233, 0.12);
}

.boot-progress span {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #63c6ba, #7654ff 55%, #d69a48);
  transform-origin: left center;
  animation: boot-load 900ms var(--ease) both;
}

.boot-card p,
.boot-card small {
  margin: 0;
  color: var(--muted);
}

.boot-card small {
  font-size: 0.72rem;
}

.desktop-shell {
  position: fixed;
  inset: 0;
  display: grid;
  grid-template-rows: var(--bar) 1fr var(--taskbar);
  grid-template-columns: var(--dock) 1fr;
  background: #070910;
}

.topbar {
  grid-column: 1 / -1;
  z-index: 120;
  position: relative;
  display: grid;
  grid-template-columns: auto auto auto minmax(14rem, 1fr) auto;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
  padding: 0 0.85rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(5, 7, 12, 0.92);
  backdrop-filter: blur(22px) saturate(1.15);
}

.topbar button,
.taskbar-button,
.quick-card button {
  border: 1px solid transparent;
  border-radius: 7px;
  background: transparent;
}

.topbar button:hover,
.topbar button[aria-expanded="true"],
.taskbar-button:hover,
.quick-card button:hover {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.08);
}

.topbar-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.45rem 0.6rem;
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 7px;
  background: linear-gradient(145deg, #eaf7d6, #9bd0a2 48%, #7c3cff);
  color: #08100e;
  font-weight: 900;
}

.workspace-switcher {
  display: flex;
  gap: 0.35rem;
}

.workspace-button,
.os-profile-button {
  min-width: 2rem;
  min-height: 2rem;
  font-size: 0.82rem;
}

.workspace-button.is-active,
.os-profile-button.is-active {
  border-color: rgba(124, 60, 255, 0.64);
  background: rgba(124, 60, 255, 0.22);
  box-shadow: 0 0 0 1px rgba(36, 199, 221, 0.16), 0 0 28px rgba(124, 60, 255, 0.18);
}

.os-profile-switcher {
  display: flex;
  gap: 0.3rem;
  min-width: 0;
}

.os-profile-button {
  padding: 0 0.55rem;
  color: var(--muted);
  font-weight: 750;
}

.os-profile-button.is-active {
  color: var(--text);
}

.topbar-search {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 0.55rem;
  min-width: 0;
  width: min(54rem, 100%);
  height: 2rem;
  padding: 0 0.75rem;
  color: var(--muted);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.06);
  text-align: left;
}

.topbar-search span:last-child {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.topbar-clock-center {
  display: none;
}

.topbar-status {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.35rem;
}

.topbar-status button {
  min-height: 2rem;
  padding: 0 0.6rem;
  color: var(--muted);
  font-size: 0.82rem;
}

.dock {
  z-index: 90;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.55rem;
  margin: 0.75rem 0.55rem;
  padding: 0.7rem 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(13, 16, 27, 0.84), rgba(8, 11, 18, 0.72));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 22px 54px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(22px) saturate(1.18);
}

.dock-button {
  display: grid;
  place-items: center;
  width: 3.05rem;
  height: 3.05rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  overflow: hidden;
  font-size: 0.88rem;
  font-weight: 900;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  position: relative;
}

.dock-button:hover,
.dock-button.is-open {
  border-color: rgba(124, 60, 255, 0.62);
  background: linear-gradient(145deg, rgba(124, 60, 255, 0.32), rgba(36, 199, 221, 0.13));
  box-shadow: 0 0 24px rgba(124, 60, 255, 0.2);
}

.dock-button.is-open::after {
  content: "";
  position: absolute;
  right: -0.42rem;
  width: 0.22rem;
  height: 1.2rem;
  border-radius: 1rem;
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
}

.desktop-canvas {
  position: relative;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
}

.wallpaper {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 16%, rgba(214, 154, 72, 0.16), transparent 28%),
    radial-gradient(circle at 75% 24%, rgba(99, 198, 186, 0.18), transparent 26%),
    linear-gradient(145deg, #172023 0%, #253332 38%, #111719 100%);
}

[data-os-profile="linux"] .wallpaper {
  background:
    radial-gradient(circle at 76% 18%, rgba(80, 62, 214, 0.48), transparent 26rem),
    radial-gradient(circle at 22% 78%, rgba(255, 122, 24, 0.34), transparent 25rem),
    radial-gradient(circle at 58% 58%, rgba(36, 199, 221, 0.18), transparent 32rem),
    linear-gradient(135deg, #070a12, #111524 52%, #080a12);
}

[data-os-profile="macos"] .wallpaper {
  background:
    radial-gradient(circle at 18% 18%, rgba(147, 197, 253, 0.32), transparent 26rem),
    radial-gradient(circle at 78% 20%, rgba(244, 114, 182, 0.22), transparent 28rem),
    linear-gradient(145deg, #111827, #22314a 58%, #12151d);
}

[data-os-profile="windows"] .wallpaper {
  background:
    linear-gradient(90deg, rgba(56, 189, 248, 0.22) 1px, transparent 1px),
    linear-gradient(0deg, rgba(56, 189, 248, 0.16) 1px, transparent 1px),
    linear-gradient(135deg, #0e1726, #17283c 54%, #102033);
  background-size: 4.5rem 4.5rem, 4.5rem 4.5rem, auto;
}

[data-wallpaper="aurora"] .wallpaper {
  background:
    radial-gradient(circle at 20% 22%, rgba(117, 214, 255, 0.3), transparent 26rem),
    radial-gradient(circle at 78% 18%, rgba(167, 139, 250, 0.28), transparent 30rem),
    linear-gradient(140deg, #091317, #14242e 46%, #171425);
}

[data-wallpaper="grid"] .wallpaper {
  background:
    linear-gradient(90deg, rgba(117, 214, 255, 0.16) 1px, transparent 1px),
    linear-gradient(0deg, rgba(244, 241, 233, 0.08) 1px, transparent 1px),
    radial-gradient(circle at 80% 18%, rgba(99, 198, 186, 0.18), transparent 24rem),
    linear-gradient(135deg, #0d1316, #172128 58%, #0d1217);
  background-size: 4rem 4rem, 4rem 4rem, auto, auto;
}

[data-wallpaper="dawn"] .wallpaper {
  background:
    radial-gradient(circle at 22% 20%, rgba(250, 204, 21, 0.18), transparent 24rem),
    radial-gradient(circle at 76% 18%, rgba(214, 154, 72, 0.32), transparent 26rem),
    linear-gradient(145deg, #19110d, #2d2119 48%, #131718);
}

[data-wallpaper="prism"] .wallpaper {
  background:
    radial-gradient(circle at 75% 17%, rgba(80, 62, 214, 0.62), transparent 25rem),
    radial-gradient(circle at 28% 82%, rgba(255, 122, 24, 0.42), transparent 22rem),
    radial-gradient(circle at 54% 54%, rgba(255, 35, 118, 0.18), transparent 30rem),
    linear-gradient(135deg, #080a12, #171623 45%, #090b12);
}

[data-os-profile="macos"] .dock {
  margin: 0.8rem 0.45rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(22, 28, 36, 0.72);
}

[data-os-profile="windows"] .dock {
  border-right-color: rgba(96, 165, 250, 0.2);
  background: rgba(10, 20, 34, 0.9);
}

[data-os-profile="macos"] .app-window {
  border-radius: 12px;
}

[data-os-profile="windows"] .app-window {
  border-radius: 6px;
  border-color: rgba(96, 165, 250, 0.22);
}

.desktop-shell[data-os-profile="linux"] {
  grid-template-columns: 1fr;
  grid-template-rows: var(--bar) 1fr;
  background: #05060b;
}

.desktop-shell[data-os-profile="linux"] .topbar {
  grid-column: 1;
  grid-template-columns: auto auto auto minmax(2.4rem, 1fr) auto;
  gap: 0.48rem;
  border-bottom-color: rgba(255, 255, 255, 0.06);
  background: rgba(3, 4, 8, 0.92);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.035);
}

.desktop-shell[data-os-profile="linux"] .topbar-brand {
  min-width: 7.25rem;
  padding-inline: 0.48rem 0.58rem;
}

.desktop-shell[data-os-profile="linux"] .topbar-brand span:last-child {
  font-size: 0;
}

.desktop-shell[data-os-profile="linux"] .topbar-brand span:last-child::after {
  content: "Activities";
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0;
}

.desktop-shell[data-os-profile="linux"] .brand-mark {
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 0.35rem;
  background: linear-gradient(145deg, #7654ff, #d69a48);
  font-size: 0.78rem;
}

.desktop-shell[data-os-profile="linux"] .workspace-switcher,
.desktop-shell[data-os-profile="linux"] .os-profile-switcher {
  gap: 0.22rem;
}

.desktop-shell[data-os-profile="linux"] .workspace-button,
.desktop-shell[data-os-profile="linux"] .os-profile-button {
  min-width: 1.8rem;
  min-height: 1.8rem;
  border-radius: 999px;
  padding: 0 0.48rem;
  font-size: 0.72rem;
}

.desktop-shell[data-os-profile="linux"] .topbar-clock-center {
  position: absolute;
  left: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 2rem;
  min-width: 9rem;
  transform: translateX(-50%);
  border-color: transparent;
  background: transparent;
  color: rgba(244, 241, 233, 0.94);
  font-weight: 760;
}

.desktop-shell[data-os-profile="linux"] .topbar-search {
  justify-self: end;
  width: 2.25rem;
  min-width: 2.25rem;
  justify-content: center;
  padding: 0;
}

.desktop-shell[data-os-profile="linux"] .topbar-search span:last-child {
  display: none;
}

.desktop-shell[data-os-profile="linux"] .topbar-status {
  gap: 0.22rem;
}

.desktop-shell[data-os-profile="linux"] .topbar-status button {
  min-height: 1.8rem;
  padding: 0 0.48rem;
  border-radius: 999px;
  font-size: 0.74rem;
}

.desktop-shell[data-os-profile="linux"] .topbar-status button:last-child {
  display: none;
}

.desktop-shell[data-os-profile="linux"] .desktop-canvas {
  grid-column: 1;
  grid-row: 2;
}

.desktop-shell[data-os-profile="linux"] .dock {
  position: fixed;
  left: 50%;
  bottom: 0.85rem;
  z-index: 150;
  flex-direction: row;
  width: auto;
  max-width: min(72rem, calc(100vw - 2rem));
  height: auto;
  min-height: 4rem;
  overflow-x: auto;
  transform: translateX(-50%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  background: rgba(10, 12, 20, 0.78);
  box-shadow: 0 22px 80px rgba(0, 0, 0, 0.34);
  scrollbar-width: none;
}

.desktop-shell[data-os-profile="linux"] .dock::-webkit-scrollbar {
  display: none;
}

.desktop-shell[data-os-profile="linux"] .dock-button {
  flex: 0 0 auto;
  width: 3.1rem;
  height: 3.1rem;
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.08);
}

.desktop-shell[data-os-profile="linux"] .dock-button.is-open::after {
  right: 50%;
  bottom: -0.33rem;
  width: 0.36rem;
  height: 0.36rem;
  transform: translateX(50%);
  border-radius: 999px;
}

.desktop-shell[data-os-profile="linux"] .taskbar {
  display: none;
}

.desktop-shell[data-os-profile="linux"] .desktop-icons {
  top: 1.2rem;
  left: 1.1rem;
  grid-template-columns: minmax(4.8rem, 5.5rem);
  gap: 0.85rem;
}

.desktop-shell[data-os-profile="linux"] .desktop-shortcut {
  min-height: 4.8rem;
  padding: 0.2rem;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.48);
}

.desktop-shell[data-os-profile="linux"] .desktop-shortcut span:first-child {
  width: 3.05rem;
  height: 3.05rem;
  border-color: rgba(255, 255, 255, 0.14);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.095);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.22);
}

.desktop-shell[data-os-profile="linux"] .desktop-shortcut span:last-child {
  max-width: 5.5rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.desktop-shell[data-os-profile="linux"] .windows-layer {
  inset: 0;
}

.desktop-shell[data-os-profile="linux"] .launcher,
.desktop-shell[data-os-profile="linux"] .command-palette,
.desktop-shell[data-os-profile="linux"] .quick-status,
.desktop-shell[data-os-profile="linux"] .shortcut-overlay {
  inset: var(--bar) 0 0 0;
}

.desktop-shell[data-os-profile="linux"] .launcher {
  justify-items: center;
  padding: clamp(2rem, 7vh, 4.5rem) 1.5rem 6.5rem;
  background: rgba(3, 4, 8, 0.38);
  backdrop-filter: blur(18px) saturate(1.08);
}

.desktop-shell[data-os-profile="linux"] .launcher-panel {
  grid-template-columns: 1fr;
  width: min(62rem, calc(100vw - 4rem));
  max-height: min(46rem, calc(100vh - 5.5rem));
  border-color: rgba(255, 255, 255, 0.16);
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(118, 84, 255, 0.12), transparent 34%),
    linear-gradient(315deg, rgba(214, 154, 72, 0.1), transparent 34%),
    rgba(10, 12, 19, 0.9);
  box-shadow: 0 32px 110px rgba(0, 0, 0, 0.48);
}

.desktop-shell[data-os-profile="linux"] .launcher-rail {
  display: none;
}

.desktop-shell[data-os-profile="linux"] .launcher-main {
  padding: clamp(1rem, 2.2vw, 1.55rem);
}

.desktop-shell[data-os-profile="linux"] .launcher-head {
  align-items: center;
}

.desktop-shell[data-os-profile="linux"] .launcher-head h1 {
  font-size: 1.08rem;
}

.desktop-shell[data-os-profile="linux"] .launcher-head p {
  font-size: 0.76rem;
}

.desktop-shell[data-os-profile="linux"] .search-field {
  margin: 1rem 0 0.8rem;
  min-height: 3.6rem;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.095);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.desktop-shell[data-os-profile="linux"] .search-field input {
  height: 3.4rem;
  font-size: 1.05rem;
}

.desktop-shell[data-os-profile="linux"] .launcher-tabs {
  display: flex;
  gap: 0.45rem;
  overflow-x: auto;
  margin: 0.15rem 0 0.95rem;
  padding-bottom: 0.1rem;
  scrollbar-width: none;
}

.desktop-shell[data-os-profile="linux"] .launcher-tabs::-webkit-scrollbar {
  display: none;
}

.desktop-shell[data-os-profile="linux"] .launcher-tabs .launcher-category {
  flex: 0 0 auto;
  width: auto;
  min-height: 2rem;
  border-radius: 999px;
  padding: 0 0.78rem;
  text-align: center;
}

.desktop-shell[data-os-profile="linux"] .launcher-grid {
  grid-template-columns: repeat(auto-fill, minmax(5.7rem, 1fr));
  gap: 0.5rem;
}

.desktop-shell[data-os-profile="linux"] .launcher-app {
  min-height: 5.45rem;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.055);
  padding: 0.45rem;
}

.desktop-shell[data-os-profile="linux"] .launcher-route-group {
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
}

.desktop-shell[data-os-profile="linux"] .launcher-route {
  min-height: 3.35rem;
  border-radius: 10px;
  background: rgba(118, 84, 255, 0.12);
}

.wallpaper-grid {
  position: absolute;
  inset: 0;
  opacity: 0.24;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.72), transparent 88%);
}

.wallpaper-horizon {
  position: absolute;
  left: 8%;
  right: 6%;
  bottom: 12%;
  height: 34%;
  opacity: 0.62;
  background:
    linear-gradient(135deg, transparent 0 28%, rgba(244, 241, 233, 0.1) 28% 29%, transparent 29%),
    linear-gradient(45deg, transparent 0 38%, rgba(122, 163, 106, 0.2) 38% 39%, transparent 39%),
    linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.28));
  clip-path: polygon(0 74%, 10% 42%, 18% 64%, 28% 18%, 42% 72%, 55% 36%, 68% 70%, 78% 31%, 93% 78%, 100% 50%, 100% 100%, 0 100%);
}

[data-wallpaper="prism"] .wallpaper-grid {
  opacity: 0.16;
  background-image:
    linear-gradient(120deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(60deg, rgba(255, 176, 86, 0.07) 1px, transparent 1px);
  background-size: 7.5rem 7.5rem;
}

[data-wallpaper="prism"] .wallpaper-horizon {
  left: -6%;
  right: -5%;
  bottom: -3%;
  height: 58%;
  opacity: 0.86;
  background:
    linear-gradient(130deg, transparent 0 14%, rgba(106, 72, 255, 0.34) 14% 24%, transparent 24% 33%, rgba(255, 177, 84, 0.42) 33% 43%, transparent 43% 100%),
    linear-gradient(28deg, transparent 0 30%, rgba(230, 64, 117, 0.36) 30% 42%, transparent 42% 52%, rgba(87, 117, 255, 0.28) 52% 64%, transparent 64% 100%),
    linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.24));
  clip-path: polygon(0 70%, 9% 62%, 18% 74%, 31% 48%, 45% 68%, 57% 34%, 69% 58%, 81% 18%, 92% 40%, 100% 10%, 100% 100%, 0 100%);
  filter: saturate(1.24);
}

.desktop-demo-guide {
  position: absolute;
  top: 4.9rem;
  right: 1.15rem;
  z-index: 8;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.65rem;
  width: min(28rem, calc(100% - 2.25rem));
  min-height: 0;
  pointer-events: none;
}

.desktop-demo-guide[hidden] {
  display: none;
}

.demo-guide-copy,
.demo-guide-reference {
  pointer-events: auto;
  border: 1px solid rgba(244, 241, 233, 0.16);
  border-radius: 14px;
  background:
    linear-gradient(135deg, rgba(124, 60, 255, 0.14), transparent 46%),
    linear-gradient(315deg, rgba(255, 122, 24, 0.1), transparent 42%),
    rgba(10, 13, 22, 0.64);
  box-shadow: 0 22px 64px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(22px) saturate(1.18);
}

.demo-guide-copy {
  display: grid;
  align-content: center;
  gap: 0.7rem;
  padding: 1rem;
}

.demo-guide-copy p,
.demo-guide-reference h2 {
  margin: 0;
  color: var(--accent);
  font-size: 0.74rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.demo-guide-copy h1 {
  max-width: 24rem;
  margin: 0;
  font-size: clamp(1.25rem, 1.7vw, 1.75rem);
  line-height: 1.04;
  letter-spacing: 0;
}

.demo-guide-copy > span {
  max-width: 23rem;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.45;
}

.demo-guide-ai-core-visual {
  position: relative;
  min-height: 6.8rem;
  overflow: hidden;
  border: 1px solid rgba(244, 241, 233, 0.13);
  border-radius: 10px;
  background:
    radial-gradient(circle at 18% 18%, rgba(117, 214, 255, 0.22), transparent 28%),
    radial-gradient(circle at 78% 34%, rgba(255, 184, 91, 0.16), transparent 32%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.025));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.demo-guide-ai-core-visual canvas {
  display: block;
  width: 100%;
  height: 6.8rem;
}

.demo-guide-ai-core-meta {
  position: absolute;
  left: 0.8rem;
  bottom: 0.75rem;
  display: grid;
  gap: 0.16rem;
  max-width: min(22rem, calc(100% - 1.6rem));
  pointer-events: none;
}

.demo-guide-ai-core-meta strong {
  font-size: 0.85rem;
  font-weight: 950;
}

.demo-guide-ai-core-meta span {
  color: var(--muted);
  font-size: 0.72rem;
}

.demo-guide-ai-core-badges {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.35rem;
  max-width: min(23rem, calc(100% - 1.3rem));
  pointer-events: none;
}

.demo-guide-ai-core-badges span {
  border: 1px solid rgba(244, 241, 233, 0.14);
  border-radius: 999px;
  background: rgba(5, 12, 22, 0.58);
  color: rgba(244, 241, 233, 0.82);
  padding: 0.2rem 0.42rem;
  font-size: 0.6rem;
  font-weight: 850;
}

.demo-guide-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.demo-guide-actions button {
  min-height: 2rem;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.08);
  padding: 0 0.62rem;
  font-size: 0.72rem;
  font-weight: 800;
}

.demo-guide-actions button:first-child {
  border-color: transparent;
  background: var(--text);
  color: var(--text-dark);
}

.demo-guide-reference {
  display: none;
  align-content: start;
  gap: 0.75rem;
  padding: 1rem;
}

.demo-guide-reference ul {
  display: grid;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.demo-guide-reference li,
.demo-guide-project {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.55rem;
  min-height: 2.25rem;
  border: 1px solid rgba(244, 241, 233, 0.1);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.045);
  padding: 0.5rem;
}

.demo-guide-reference li span {
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(99, 198, 186, 0.12);
}

.demo-guide-reference li strong,
.demo-guide-project strong {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.86rem;
}

.demo-guide-reference li em,
.demo-guide-project span {
  color: var(--muted);
  font-size: 0.75rem;
  font-style: normal;
}

.demo-guide-project {
  grid-template-columns: 1fr;
}

.demo-guide-project.is-active {
  border-color: rgba(99, 198, 186, 0.42);
  background: rgba(99, 198, 186, 0.11);
}

.desktop-icons {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 4;
  display: grid;
  grid-template-columns: repeat(2, minmax(4.5rem, 5.5rem));
  gap: 0.8rem;
}

.desktop-shortcut {
  display: grid;
  gap: 0.35rem;
  justify-items: center;
  min-height: 4.9rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: transparent;
  color: var(--text);
  text-align: center;
}

.desktop-shortcut:hover,
.desktop-shortcut:focus-visible {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.08);
}

.desktop-shortcut span:first-child {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
  font-size: 0.76rem;
  font-weight: 900;
  line-height: 1;
  white-space: nowrap;
}

.desktop-shortcut span:last-child {
  font-size: 0.76rem;
  font-weight: 700;
}

.windows-layer {
  position: absolute;
  inset: 0;
  z-index: 20;
  pointer-events: none;
}

.app-window {
  position: absolute;
  display: grid;
  grid-template-rows: 2.65rem 1fr;
  min-width: min(24rem, calc(100vw - 2rem));
  min-height: 16rem;
  max-height: calc(100% - 1.5rem);
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(20, 22, 34, 0.94), rgba(12, 15, 25, 0.91));
  box-shadow: 0 28px 84px rgba(0, 0, 0, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  overflow: hidden;
  pointer-events: auto;
  backdrop-filter: blur(24px) saturate(1.12);
}

.window-resize-handle {
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: 3;
  width: 1.25rem;
  height: 1.25rem;
  cursor: nwse-resize;
  touch-action: none;
}

.window-resize-handle::before {
  content: "";
  position: absolute;
  right: 0.28rem;
  bottom: 0.28rem;
  width: 0.55rem;
  height: 0.55rem;
  border-right: 2px solid rgba(244, 241, 233, 0.36);
  border-bottom: 2px solid rgba(244, 241, 233, 0.36);
}

.app-window.is-maximized {
  inset: 0.8rem !important;
  width: auto !important;
  height: auto !important;
}

.app-window.is-fullscreen {
  inset: 0 !important;
  width: auto !important;
  height: auto !important;
  border-radius: 0;
}

.app-window.is-maximized .window-resize-handle,
.app-window.is-fullscreen .window-resize-handle,
.app-window.is-minimized .window-resize-handle {
  display: none;
}

.app-window.is-minimized {
  display: none;
}

.app-window.is-workspace-hidden {
  display: none;
}

.window-titlebar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0 0.45rem 0 0.85rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  user-select: none;
}

.window-titlebar:active {
  cursor: grabbing;
}

.window-identity {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  min-width: 0;
}

.window-icon {
  font-size: 1rem;
}

.window-title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.86rem;
}

.window-controls {
  display: flex;
  gap: 0.25rem;
}

.window-controls button,
.icon-button {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
}

.window-controls button:hover,
.icon-button:hover {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.1);
  color: var(--text);
}

.snap-icon {
  position: relative;
  display: block;
  width: 0.86rem;
  height: 0.86rem;
  border: 1px solid currentColor;
  border-radius: 2px;
  opacity: 0.86;
}

.snap-icon::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 45%;
  background: currentColor;
  opacity: 0.4;
}

.snap-left-icon::before {
  left: 0;
}

.snap-right-icon::before {
  right: 0;
}

.window-body {
  min-height: 0;
  overflow: auto;
}

.app-layout {
  display: grid;
  grid-template-columns: 12rem 1fr;
  min-height: 100%;
}

.app-sidebar {
  border-right: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(255, 255, 255, 0.04);
  padding: 0.8rem;
}

.app-sidebar button,
.list-button {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  min-height: 2.25rem;
  border: 1px solid transparent;
  border-radius: 7px;
  background: transparent;
  color: var(--muted);
  padding: 0 0.6rem;
  text-align: left;
}

.app-sidebar button:hover,
.app-sidebar button.is-active,
.list-button:hover,
.list-button.is-active {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
}

.app-main {
  min-width: 0;
  padding: 0.9rem;
}

.toolbar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.toolbar button,
.primary-action,
.secondary-action {
  min-height: 2.25rem;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  padding: 0 0.75rem;
  font-size: 0.84rem;
  font-weight: 700;
}

.toolbar button:hover,
.primary-action:hover,
.secondary-action:hover {
  border-color: rgba(99, 198, 186, 0.5);
  background: rgba(99, 198, 186, 0.16);
}

.primary-action {
  background: rgba(99, 198, 186, 0.2);
}

.input,
.textarea,
.select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  padding: 0.65rem 0.75rem;
}

.textarea {
  min-height: 8rem;
  resize: vertical;
}

.file-grid,
.app-card-grid,
.metric-grid,
.demo-route-board {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(8rem, 1fr));
  gap: 0.75rem;
}

.file-card,
.mini-card,
.metric-card,
.demo-route-card {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.065);
  padding: 0.75rem;
}

.file-card {
  display: grid;
  gap: 0.35rem;
  min-height: 7rem;
  text-align: left;
}

.file-card[draggable="true"] {
  cursor: grab;
}

.file-card[draggable="true"]:active {
  cursor: grabbing;
}

.file-card[data-drop-path] {
  outline-offset: -0.25rem;
}

.file-card:hover,
.mini-card:hover,
.demo-route-card:hover {
  border-color: rgba(99, 198, 186, 0.48);
}

.file-icon {
  font-size: 2rem;
}

.file-card strong,
.mini-card strong,
.demo-route-card strong {
  font-size: 0.88rem;
}

.file-card span,
.mini-card span,
.status-note,
.muted {
  color: var(--muted);
  font-size: 0.78rem;
}

.file-manager-main {
  display: grid;
  align-content: start;
  gap: 0.75rem;
}

.file-manager-controls {
  display: grid;
  grid-template-columns: minmax(12rem, 1fr) auto auto;
  gap: 0.55rem;
  align-items: end;
}

.file-manager-controls label {
  display: grid;
  gap: 0.35rem;
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 800;
}

.file-manager-controls > button,
.file-view-toggle button {
  min-height: 2.35rem;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  padding: 0 0.75rem;
  font-weight: 800;
}

.file-view-toggle {
  display: flex;
  gap: 0.35rem;
}

.file-view-toggle button.is-active {
  border-color: rgba(99, 198, 186, 0.55);
  background: rgba(99, 198, 186, 0.18);
}

.file-metric-grid {
  grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
}

.file-workbench {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(17rem, 0.38fr);
  gap: 0.8rem;
  align-items: start;
}

.file-list-view {
  display: grid;
  gap: 0.42rem;
}

.file-row {
  display: grid;
  grid-template-columns: 3.25rem minmax(7rem, 0.7fr) minmax(9rem, 1fr) auto;
  align-items: center;
  gap: 0.65rem;
  min-height: 3.25rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
  color: var(--text);
  padding: 0.55rem 0.7rem;
  text-align: left;
}

.file-row:hover,
.file-row.is-active {
  border-color: rgba(99, 198, 186, 0.48);
  background: rgba(99, 198, 186, 0.12);
}

.file-row span,
.file-row small {
  color: var(--accent);
  font-size: 0.68rem;
  font-weight: 900;
}

.file-row em {
  color: var(--muted);
  font-size: 0.75rem;
  font-style: normal;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-preview-panel,
.file-recents-panel {
  display: grid;
  gap: 0.55rem;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03)),
    rgba(9, 14, 24, 0.72);
  padding: 0.85rem;
}

.file-preview-kind {
  width: fit-content;
  border: 1px solid rgba(99, 198, 186, 0.26);
  border-radius: 999px;
  background: rgba(99, 198, 186, 0.12);
  color: var(--accent);
  padding: 0.16rem 0.48rem;
  font-size: 0.68rem;
  font-weight: 900;
}

.file-preview-panel p {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  overflow-wrap: anywhere;
}

.file-preview-panel pre {
  max-height: 18rem;
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 7px;
  background: rgba(4, 8, 14, 0.55);
  padding: 0.7rem;
  color: rgba(244, 241, 233, 0.88);
  font-size: 0.76rem;
  line-height: 1.5;
}

.file-preview-stats,
.file-recents-list,
.file-preview-list {
  display: grid;
  gap: 0.42rem;
}

.file-preview-stats {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.file-preview-stats span {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.055);
  color: var(--muted);
  padding: 0.45rem;
  font-size: 0.72rem;
}

.file-preview-list button,
.file-recents-list button {
  display: grid;
  gap: 0.12rem;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.055);
  color: var(--text);
  padding: 0.55rem;
  text-align: left;
}

.file-preview-list button span,
.file-recents-list button span {
  color: var(--muted);
  font-size: 0.7rem;
}

.demo-route-board {
  grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
  margin-top: 0.85rem;
}

.demo-route-card {
  display: grid;
  align-content: start;
  gap: 0.55rem;
  min-height: 10rem;
}

.demo-route-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.45;
}

.wallpaper-picker {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
  gap: 0.7rem;
}

.wallpaper-choice {
  display: grid;
  gap: 0.38rem;
  min-height: 7rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.055);
  color: var(--text);
  padding: 0.65rem;
  text-align: left;
}

.wallpaper-choice.is-active {
  border-color: rgba(99, 198, 186, 0.58);
  background: rgba(99, 198, 186, 0.11);
}

.wallpaper-choice span {
  min-height: 3.2rem;
  border-radius: 7px;
  background: linear-gradient(135deg, #101618, #182626 52%, #101719);
}

.wallpaper-choice span[data-wallpaper-preview="aurora"] {
  background: linear-gradient(135deg, #091317, #174251 48%, #231a48);
}

.wallpaper-choice span[data-wallpaper-preview="grid"] {
  background:
    linear-gradient(90deg, rgba(117, 214, 255, 0.28) 1px, transparent 1px),
    linear-gradient(0deg, rgba(244, 241, 233, 0.12) 1px, transparent 1px),
    #101921;
  background-size: 1rem 1rem;
}

.wallpaper-choice span[data-wallpaper-preview="dawn"] {
  background: linear-gradient(135deg, #19110d, #6b3f1f 52%, #131718);
}

.wallpaper-choice span[data-wallpaper-preview="prism"] {
  background:
    linear-gradient(132deg, transparent 0 20%, rgba(118, 84, 255, 0.72) 20% 34%, transparent 34% 46%, rgba(255, 176, 86, 0.76) 46% 61%, transparent 61% 100%),
    linear-gradient(28deg, #111418, #3c2650 54%, #171015);
}

.wallpaper-choice small {
  color: var(--muted);
}

.seis-search-gateway,
.launchpad-app,
.seis-store-app,
.music-app,
.code-ide-app,
.second-brain-app {
  display: grid;
  gap: 1rem;
}

.search-gateway-input {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  max-width: 42rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
  padding: 0.35rem 0.65rem;
}

.search-gateway-input .input {
  border: 0;
  background: transparent;
  padding-inline: 0;
}

.search-gateway-section,
.launchpad-section,
.music-section {
  display: grid;
  gap: 0.7rem;
}

.search-gateway-section h3,
.launchpad-section h3,
.music-section h3 {
  margin: 0;
  font-size: 0.84rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.search-gateway-grid,
.launchpad-featured,
.launchpad-grid,
.store-grid,
.music-track-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: 0.7rem;
}

.search-gateway-grid.small {
  grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
}

.second-brain-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(12rem, 0.32fr);
  gap: 0.75rem;
  align-items: stretch;
}

.second-brain-hero > div,
.second-brain-hero > aside,
.second-brain-vault,
.second-brain-graph-panel,
.second-brain-inspector,
.second-brain-pipeline article {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
}

.second-brain-hero > div,
.second-brain-hero > aside {
  display: grid;
  align-content: center;
  gap: 0.45rem;
  padding: 1rem;
}

.second-brain-hero h2 {
  margin: 0;
  font-size: clamp(1.45rem, 2.8vw, 2.35rem);
}

.second-brain-hero p,
.second-brain-hero span,
.second-brain-vault p,
.second-brain-inspector p,
.second-brain-agent-list p,
.second-brain-pipeline p {
  margin: 0;
  color: var(--muted);
  line-height: 1.48;
}

.second-brain-hero aside strong {
  color: rgba(99, 198, 186, 0.92);
  font-size: 1.1rem;
}

.second-brain-layout {
  display: grid;
  grid-template-columns: minmax(12rem, 0.76fr) minmax(20rem, 1.42fr) minmax(14rem, 0.86fr);
  gap: 0.75rem;
  min-height: 24rem;
}

.second-brain-vault,
.second-brain-graph-panel,
.second-brain-inspector {
  display: grid;
  gap: 0.7rem;
  align-content: start;
  min-width: 0;
  padding: 0.8rem;
}

.second-brain-vault h3,
.second-brain-graph-header h3,
.second-brain-inspector h3,
.second-brain-inspector h4 {
  margin: 0;
}

.second-brain-note-list {
  display: grid;
  gap: 0.5rem;
}

.second-brain-note-list button {
  display: grid;
  gap: 0.18rem;
  width: 100%;
  min-height: 4.2rem;
  justify-items: start;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.18);
  color: var(--text);
  padding: 0.58rem;
  text-align: left;
}

.second-brain-note-list button.is-active,
.second-brain-node.is-active {
  border-color: rgba(214, 154, 72, 0.58);
  background: rgba(214, 154, 72, 0.14);
  box-shadow: 0 0 0 1px rgba(214, 154, 72, 0.13) inset;
}

.second-brain-note-list span,
.second-brain-note-list small {
  color: var(--muted);
  font-size: 0.72rem;
}

.second-brain-graph-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 0.7rem;
}

.second-brain-graph {
  position: relative;
  min-height: 24rem;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    rgba(3, 8, 10, 0.36);
  background-size: 2rem 2rem;
}

.second-brain-edge {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 32%;
  height: 1px;
  transform-origin: left center;
  background: linear-gradient(90deg, rgba(99, 198, 186, 0.55), rgba(214, 154, 72, 0.16));
}

.second-brain-edge.edge-0 { transform: rotate(25deg) translateX(-4rem); }
.second-brain-edge.edge-1 { transform: rotate(150deg) translateX(-5rem); }
.second-brain-edge.edge-2 { transform: rotate(88deg) translateX(-2rem); }
.second-brain-edge.edge-3 { transform: rotate(-35deg) translateX(-3rem); }
.second-brain-edge.edge-4 { transform: rotate(205deg) translateX(-4rem); }
.second-brain-edge.edge-5 { transform: rotate(-82deg) translateX(-2rem); }

.second-brain-node {
  position: absolute;
  left: var(--node-x);
  top: var(--node-y);
  display: grid;
  gap: 0.12rem;
  width: min(8.5rem, 32%);
  min-height: 4.35rem;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(99, 198, 186, 0.26);
  border-radius: 8px;
  background: rgba(8, 17, 18, 0.86);
  color: var(--text);
  padding: 0.45rem;
  text-align: left;
}

.second-brain-node span {
  color: rgba(99, 198, 186, 0.92);
  font-size: 0.67rem;
  font-weight: 900;
}

.second-brain-node strong {
  font-size: 0.74rem;
  line-height: 1.16;
}

.second-brain-node small {
  color: var(--muted);
  font-size: 0.66rem;
}

.second-brain-inspector dl {
  display: grid;
  gap: 0.48rem;
  margin: 0;
}

.second-brain-inspector dl div,
.second-brain-agent-list article {
  display: grid;
  gap: 0.22rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 0.45rem;
}

.second-brain-inspector dt,
.second-brain-agent-list span,
.second-brain-pipeline span {
  color: rgba(99, 198, 186, 0.86);
  font-size: 0.7rem;
  font-weight: 850;
  text-transform: uppercase;
}

.second-brain-inspector dd {
  margin: 0;
  color: var(--muted);
  word-break: break-word;
}

.second-brain-agent-list,
.second-brain-pipeline {
  display: grid;
  gap: 0.6rem;
}

.second-brain-ai-index {
  overflow-x: auto;
}

.second-brain-ai-index h4 {
  margin: 0 0 0.45rem;
}

.second-brain-ai-index .split-pane {
  align-items: start;
}

.second-brain-pipeline {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.second-brain-pipeline article {
  padding: 0.7rem;
}

.wow-section-kicker {
  display: inline-flex;
  width: fit-content;
  border: 1px solid rgba(117, 214, 255, 0.24);
  border-radius: 999px;
  background: rgba(117, 214, 255, 0.1);
  color: var(--accent);
  padding: 0.2rem 0.55rem;
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.wow-command-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(16rem, 0.62fr);
  gap: 1rem;
  align-items: stretch;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 8px;
  background:
    radial-gradient(circle at 18% 5%, rgba(126, 87, 255, 0.27), transparent 31%),
    radial-gradient(circle at 78% 16%, rgba(117, 214, 255, 0.16), transparent 28%),
    linear-gradient(145deg, rgba(7, 10, 18, 0.98), rgba(16, 19, 31, 0.92));
  padding: 1rem;
  overflow: hidden;
}

.wow-command-main {
  display: grid;
  gap: 0.85rem;
  align-content: start;
}

.wow-command-main h2 {
  max-width: 42rem;
  margin: 0;
  color: #f8fafc;
  font-size: 3.2rem;
  line-height: 0.96;
  letter-spacing: 0;
}

.wow-command-main p,
.wow-command-side p,
.system-reference-copy p,
.wow-design-copy p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.wow-command-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8.6rem, 1fr));
  gap: 0.68rem;
}

.wow-command-tile {
  display: grid;
  gap: 0.4rem;
  align-content: start;
  min-height: 8.4rem;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(230, 234, 244, 0.96));
  color: #111827;
  padding: 0.72rem;
  text-align: left;
  box-shadow: 0 1.1rem 2.6rem rgba(0, 0, 0, 0.2);
}

.wow-command-tile span {
  display: grid;
  place-items: center;
  width: 2.55rem;
  height: 2.55rem;
  border-radius: 8px;
  color: white;
  font-size: 0.82rem;
  font-weight: 950;
}

.wow-command-tile.is-violet span {
  background: linear-gradient(135deg, #7c3aed, #312e81);
}

.wow-command-tile.is-cyan span {
  background: linear-gradient(135deg, #06b6d4, #0f766e);
}

.wow-command-tile.is-amber span {
  background: linear-gradient(135deg, #f59e0b, #c2410c);
}

.wow-command-tile.is-rose span {
  background: linear-gradient(135deg, #f43f5e, #7f1d1d);
}

.wow-command-tile strong {
  font-size: 1rem;
  font-weight: 950;
}

.wow-command-tile small {
  color: #475569;
  font-size: 0.73rem;
  font-weight: 760;
  line-height: 1.35;
}

.wow-command-tile:hover,
.wow-command-tile:focus-visible,
.wow-fusion-card:hover,
.wow-fusion-card:focus-visible,
.wow-reference-chip:hover,
.wow-reference-chip:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(117, 214, 255, 0.72);
}

.wow-command-side {
  display: grid;
  gap: 0.7rem;
  align-content: stretch;
}

.wow-command-side article {
  display: grid;
  gap: 0.32rem;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  padding: 0.82rem;
}

.wow-command-side article span {
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 900;
  text-transform: uppercase;
}

.wow-command-side article strong {
  color: #f8fafc;
  font-size: 1.24rem;
}

.wow-reference-ribbon {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9.2rem, 1fr));
  gap: 0.62rem;
}

.wow-reference-chip {
  display: grid;
  gap: 0.35rem;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
  background: rgba(9, 14, 24, 0.78);
  color: var(--text);
  padding: 0.52rem;
  text-align: left;
}

.wow-reference-chip img {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 6px;
  object-fit: cover;
}

.wow-reference-chip span {
  font-weight: 900;
}

.wow-reference-chip small {
  color: var(--muted);
  font-size: 0.72rem;
}

.system-reference-layout,
.wow-design-language {
  display: grid;
  grid-template-columns: minmax(16rem, 0.72fr) minmax(0, 1.28fr);
  gap: 0.9rem;
  align-items: stretch;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.025)),
    rgba(8, 12, 22, 0.82);
  padding: 0.9rem;
}

.system-reference-copy,
.wow-design-copy {
  display: grid;
  gap: 0.55rem;
  align-content: center;
}

.system-reference-copy h3,
.wow-design-copy h3 {
  margin: 0;
  color: #f8fafc;
  font-size: 1.72rem;
  line-height: 1.02;
}

.wow-fusion-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: 0.68rem;
}

.wow-fusion-grid.compact {
  grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
}

.wow-fusion-card {
  display: grid;
  gap: 0.42rem;
  align-content: start;
  min-height: 13rem;
  border: 1px solid rgba(255, 255, 255, 0.56);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(250, 252, 255, 0.98), rgba(229, 233, 242, 0.98));
  color: #111827;
  padding: 0.58rem;
  text-align: left;
}

.wow-fusion-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 6px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: #0f172a;
  object-fit: cover;
}

.wow-fusion-card span {
  font-weight: 950;
}

.wow-fusion-card small {
  color: #2563eb;
  font-size: 0.72rem;
  font-weight: 820;
}

.wow-fusion-card em {
  color: #475569;
  font-size: 0.73rem;
  font-style: normal;
  line-height: 1.35;
}

.wow-highlight-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: 0.7rem;
}

.wow-highlight-card {
  display: grid;
  gap: 0.45rem;
  align-content: start;
  min-height: 11rem;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
  background: rgba(9, 14, 24, 0.76);
  color: var(--text);
  padding: 0.62rem;
  text-align: left;
}

.wow-highlight-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.3);
}

.wow-highlight-card span {
  font-weight: 850;
}

.wow-highlight-card small {
  color: var(--muted);
}

.wow-reference-preview {
  display: grid;
  min-height: 7.4rem;
  gap: 0.35rem;
  align-content: center;
  padding: 0.85rem;
  border: 1px dashed rgba(117, 214, 255, 0.38);
  border-radius: 0.55rem;
  background: linear-gradient(145deg, rgba(19, 34, 47, 0.94), rgba(8, 15, 24, 0.96));
  color: #d9f4ff;
  text-align: left;
}

.wow-reference-preview strong {
  color: #f4fbff;
  font-size: 0.78rem;
  font-weight: 900;
}

.wow-reference-preview small {
  color: #9fc3d6;
  font-size: 0.68rem;
  line-height: 1.35;
}

.wow-reference-preview code {
  overflow: hidden;
  color: #6ed7ff;
  font-family: var(--mono, ui-monospace, monospace);
  font-size: 0.62rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.system-os-app {
  gap: 0.9rem;
}

.system-os-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(15rem, 0.48fr);
  gap: 0.9rem;
  align-items: stretch;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background:
    radial-gradient(circle at 14% 10%, rgba(120, 72, 255, 0.24), transparent 32%),
    linear-gradient(135deg, rgba(110, 231, 249, 0.12), rgba(255, 122, 24, 0.08)),
    rgba(8, 12, 22, 0.86);
  padding: 1rem;
}

.system-os-hero h2 {
  max-width: 44rem;
  margin: 0.2rem 0 0.5rem;
  font-size: clamp(1.9rem, 6vw, 4.2rem);
  line-height: 0.96;
  letter-spacing: 0;
}

.system-os-hero p {
  max-width: 52rem;
  color: var(--muted);
}

.system-os-evidence-card {
  display: grid;
  align-content: end;
  min-height: 12rem;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 8px;
  background:
    linear-gradient(160deg, rgba(180, 115, 255, 0.22), rgba(12, 18, 30, 0.9)),
    rgba(255, 255, 255, 0.05);
  padding: 1rem;
}

.system-os-evidence-card strong {
  display: block;
  font-size: clamp(2.8rem, 8vw, 5.6rem);
  line-height: 0.9;
}

.system-os-evidence-card span,
.system-os-evidence-card small {
  color: var(--muted);
}

.system-live-grid,
.system-app-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: 0.7rem;
}

.system-live-card {
  display: grid;
  gap: 0.35rem;
  min-height: 8.2rem;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03)),
    rgba(9, 14, 24, 0.8);
  color: var(--text);
  padding: 0.8rem;
  text-align: left;
}

.system-live-card span,
.system-module-card small {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 850;
  text-transform: uppercase;
}

.system-live-card strong {
  font-size: 1.25rem;
}

.system-live-card em,
.system-module-card em {
  color: var(--muted);
  font-style: normal;
}

.system-module-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: 0.75rem;
}

.system-module-card {
  display: grid;
  gap: 0.45rem;
  align-content: start;
  min-height: 15rem;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
  background: rgba(9, 14, 24, 0.76);
  color: var(--text);
  padding: 0.62rem;
  text-align: left;
}

.system-module-card > strong {
  display: inline-grid;
  place-items: center;
  width: 3.1rem;
  height: 3.1rem;
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(124, 58, 237, 0.95), rgba(6, 182, 212, 0.92));
  color: white;
  font-size: 0.86rem;
}

.system-module-card span {
  font-weight: 850;
}

.search-gateway-card,
.launchpad-feature-card,
.launchpad-card,
.music-track-button {
  display: grid;
  gap: 0.3rem;
  min-height: 7rem;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.03)),
    rgba(9, 14, 24, 0.76);
  color: var(--text);
  padding: 0.78rem;
  text-align: left;
}

.search-gateway-card:hover,
.search-gateway-card:focus-visible,
.launchpad-feature-card:hover,
.launchpad-feature-card:focus-visible,
.launchpad-card:hover,
.launchpad-card:focus-visible,
.music-track-button:hover,
.music-track-button:focus-visible,
.music-track-button.is-active {
  border-color: rgba(117, 214, 255, 0.52);
  background-color: rgba(117, 214, 255, 0.1);
}

.search-gateway-card span,
.launchpad-feature-card strong,
.launchpad-card strong,
.music-track-button span {
  font-size: 0.92rem;
  font-weight: 900;
}

.search-gateway-card small,
.launchpad-feature-card small,
.launchpad-card small,
.music-track-button small,
.store-card small {
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 800;
}

.search-gateway-card em,
.music-track-button em {
  color: var(--muted);
  font-size: 0.75rem;
  font-style: normal;
  line-height: 1.4;
}

.launchpad-feature-card {
  min-height: 8rem;
  align-content: end;
}

.launchpad-feature-card span,
.launchpad-card-icon {
  display: grid;
  place-items: center;
  width: 2.65rem;
  height: 2.65rem;
  border-radius: 8px;
  background: rgba(99, 198, 186, 0.16);
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 900;
}

.launchpad-category-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
  gap: 0.55rem;
}

.launchpad-category-strip article {
  display: grid;
  gap: 0.25rem;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
  padding: 0.7rem;
}

.launchpad-category-strip span {
  color: var(--muted);
  font-size: 0.76rem;
}

.store-grid {
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
}

.store-card {
  display: grid;
  gap: 0.75rem;
  min-height: 13rem;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.065);
  padding: 0.85rem;
}

.store-card strong {
  display: block;
  margin-top: 0.45rem;
  font-size: 1rem;
}

.store-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.store-status {
  display: inline-flex;
  width: fit-content;
  border-radius: 999px;
  padding: 0.18rem 0.5rem;
  font-size: 0.68rem;
  font-weight: 900;
  text-transform: uppercase;
}

.store-status.is-installed {
  background: rgba(99, 198, 186, 0.18);
  color: var(--accent);
}

.store-status.is-available {
  background: rgba(250, 204, 21, 0.16);
  color: #facc15;
}

.store-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-self: end;
}

.demo-studio-app {
  display: grid;
  align-content: start;
  gap: 0.9rem;
  overflow: auto;
}

.demo-studio-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(16rem, 0.82fr);
  gap: 1rem;
  align-items: stretch;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  background:
    radial-gradient(circle at 10% 20%, rgba(117, 214, 255, 0.16), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.03)),
    rgba(7, 11, 18, 0.78);
  padding: 1rem;
}

.demo-studio-hero > div:first-child {
  display: grid;
  align-content: center;
  gap: 0.45rem;
}

.demo-studio-hero span,
.section-heading span {
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.demo-studio-hero h2,
.section-heading h3,
.demo-readiness-panel h3 {
  margin: 0;
  letter-spacing: 0;
}

.demo-studio-hero h2 {
  max-width: 38rem;
  font-size: 1.65rem;
  line-height: 1.08;
}

.demo-studio-hero p,
.section-heading p,
.demo-status-list p,
.demo-step-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.demo-proof-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.55rem;
}

.demo-proof-strip article {
  display: grid;
  align-content: end;
  gap: 0.28rem;
  min-height: 7.25rem;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  padding: 0.8rem;
}

.demo-proof-strip strong {
  font-size: 1.45rem;
}

.demo-proof-strip span {
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0;
  text-transform: none;
}

.demo-journey-board {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: 0.75rem;
}

.demo-journey-card {
  display: grid;
  gap: 0.38rem;
  min-height: 8.4rem;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  padding: 0.8rem;
  text-align: left;
}

.demo-journey-card:hover,
.demo-journey-card.is-active {
  border-color: rgba(117, 214, 255, 0.52);
  background: rgba(117, 214, 255, 0.11);
}

.demo-journey-card small,
.demo-status-pill {
  color: var(--accent);
  font-size: 0.68rem;
  font-weight: 900;
  text-transform: uppercase;
}

.demo-journey-card span {
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.42;
}

.demo-runway {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.34fr);
  gap: 0.85rem;
  align-items: start;
}

.section-heading {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 0.75rem;
}

.demo-step-grid,
.demo-status-list,
.demo-checklist-grid,
.demo-run-history {
  display: grid;
  gap: 0.65rem;
}

.demo-step-card {
  display: grid;
  grid-template-columns: 2.5rem minmax(0, 1fr);
  gap: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.03)),
    rgba(8, 12, 20, 0.72);
  padding: 0.82rem;
}

.demo-step-card.is-complete {
  border-color: rgba(99, 198, 186, 0.42);
  background: rgba(99, 198, 186, 0.09);
}

.demo-step-index {
  display: grid;
  place-items: center;
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 8px;
  background: rgba(99, 198, 186, 0.14);
  color: var(--accent);
  font-weight: 950;
}

.demo-step-card h4 {
  margin: 0.25rem 0 0.35rem;
  letter-spacing: 0;
}

.demo-step-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.42rem;
  margin-top: 0.65rem;
}

.demo-step-actions button,
.demo-checklist-grid button {
  min-height: 2.2rem;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
  padding: 0.48rem 0.65rem;
  font-size: 0.78rem;
  font-weight: 800;
  text-align: left;
}

.demo-step-actions button:hover,
.demo-checklist-grid button:hover {
  border-color: rgba(99, 198, 186, 0.46);
  background: rgba(99, 198, 186, 0.13);
}

.demo-readiness-panel {
  display: grid;
  gap: 0.75rem;
}

.demo-readiness-panel section,
.demo-status-list article,
.demo-run-history article {
  display: grid;
  gap: 0.38rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
  padding: 0.8rem;
}

.demo-status-list article,
.demo-run-history article {
  background: rgba(7, 11, 18, 0.42);
  padding: 0.62rem;
}

.demo-checklist-grid button {
  display: grid;
  gap: 0.25rem;
  width: 100%;
}

.demo-checklist-grid button span {
  width: fit-content;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--muted);
  padding: 0.12rem 0.42rem;
  font-size: 0.66rem;
  font-weight: 900;
  text-transform: uppercase;
}

.demo-checklist-grid button.is-ready span {
  background: rgba(99, 198, 186, 0.17);
  color: var(--accent);
}

.demo-run-history span {
  color: var(--muted);
  font-size: 0.72rem;
}

.music-hero {
  display: grid;
  grid-template-columns: minmax(8rem, 0.55fr) minmax(14rem, 1.2fr) minmax(7rem, 0.35fr);
  gap: 1rem;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  background:
    radial-gradient(circle at 14% 20%, rgba(117, 214, 255, 0.18), transparent 34%),
    linear-gradient(145deg, rgba(34, 41, 46, 0.92), rgba(11, 15, 22, 0.9));
  padding: 1rem;
  overflow: hidden;
}

.music-orb {
  position: relative;
  aspect-ratio: 1;
  min-width: 7rem;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 32%, rgba(244, 241, 233, 0.98), rgba(99, 198, 186, 0.65) 32%, rgba(16, 21, 29, 0.92) 64%),
    #111827;
  box-shadow: 0 0 2.5rem rgba(99, 198, 186, 0.24);
}

.music-orb span {
  position: absolute;
  inset: 14%;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
}

.music-orb span:nth-child(2) {
  inset: 28%;
}

.music-orb span:nth-child(3) {
  inset: 42%;
}

.music-orb.is-playing {
  animation: musicSpin 9s linear infinite;
}

.music-now {
  display: grid;
  gap: 0.45rem;
}

.music-now span {
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.music-now h3 {
  margin: 0;
  font-size: clamp(1.6rem, 4vw, 3.4rem);
  letter-spacing: 0;
}

.music-now p,
.music-meta {
  color: var(--muted);
}

.music-bars {
  display: flex;
  align-items: end;
  gap: 0.2rem;
  height: 2.6rem;
}

.music-bars i {
  width: 0.35rem;
  height: calc(0.55rem + (var(--bar-index) % 7) * 0.24rem);
  border-radius: 999px;
  background: var(--accent);
  opacity: 0.72;
  animation: musicBar 1.2s ease-in-out infinite alternate;
  animation-delay: calc(var(--bar-index) * -0.05s);
}

.music-meta {
  display: grid;
  gap: 0.35rem;
  justify-items: end;
  text-align: right;
}

.music-meta strong {
  color: var(--text);
  font-size: 1.5rem;
}

.code-ide-shell {
  display: grid;
  grid-template-columns: 3rem minmax(10rem, 0.48fr) minmax(16rem, 1fr);
  min-height: 28rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  overflow: hidden;
  background: rgba(5, 10, 18, 0.86);
}

.code-ide-activity,
.code-ide-sidebar,
.code-ide-editor {
  min-width: 0;
}

.code-ide-activity {
  display: grid;
  align-content: start;
  gap: 0.4rem;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0.55rem;
  background: rgba(255, 255, 255, 0.04);
}

.code-ide-activity button,
.code-ide-sidebar button,
.code-ide-tabs button {
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.055);
  color: var(--text);
  font-size: 0.72rem;
  font-weight: 900;
}

.code-ide-activity button {
  width: 1.9rem;
  height: 1.9rem;
}

.code-ide-sidebar {
  display: grid;
  align-content: start;
  gap: 0.45rem;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0.75rem;
}

.code-ide-sidebar strong {
  color: var(--muted);
  font-size: 0.74rem;
  text-transform: uppercase;
}

.code-ide-sidebar button {
  min-height: 2rem;
  padding: 0 0.55rem;
  text-align: left;
}

.code-ide-editor {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto auto;
}

.code-ide-command-bar,
.code-ide-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0.55rem;
}

.code-ide-command-bar {
  align-items: center;
  background: linear-gradient(90deg, rgba(129, 225, 255, 0.08), rgba(255, 255, 255, 0.02));
}

.code-ide-command-bar span {
  margin-left: auto;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
}

.code-ide-command-chip,
.code-ide-tabs button {
  min-height: 1.9rem;
  padding: 0 0.65rem;
}

.code-ide-command-chip {
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
  font-size: 0.72rem;
  font-weight: 900;
}

.code-ide-activity button.is-active,
.code-ide-sidebar button.is-active,
.code-ide-tabs button.is-active {
  border-color: rgba(132, 231, 190, 0.55);
  background: rgba(132, 231, 190, 0.14);
  color: #d9ffe9;
}

.code-ide-search-row {
  display: grid;
  gap: 0.25rem;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
}

.code-ide-search-row input {
  min-width: 0;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 7px;
  background: rgba(0, 0, 0, 0.24);
  color: var(--text);
  min-height: 2rem;
  padding: 0 0.55rem;
}

.code-ide-file-tree {
  display: grid;
  gap: 0.35rem;
  max-height: 18rem;
  overflow: auto;
}

.code-ide-file-tree button {
  display: grid;
  gap: 0.12rem;
}

.code-ide-file-tree small,
.code-ide-result-list small {
  color: var(--muted);
  font-size: 0.66rem;
  font-weight: 700;
}

.code-ide-editor-grid {
  display: grid;
  grid-template-columns: minmax(16rem, 1.1fr) minmax(14rem, 0.78fr);
  min-height: 22rem;
  min-width: 0;
}

.code-ide-code-pane {
  margin: 0;
  overflow: auto;
  padding: 0.85rem;
  color: #d8e4ee;
  font: 0.78rem/1.6 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  white-space: pre;
}

.code-ide-line {
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr);
  gap: 0.7rem;
  min-width: 0;
}

.code-ide-line i {
  color: rgba(255, 255, 255, 0.28);
  font-style: normal;
  text-align: right;
  user-select: none;
}

.code-ide-line code {
  min-width: 0;
  white-space: pre-wrap;
}

.code-ide-inspector {
  min-width: 0;
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.035);
  overflow: auto;
}

.code-ide-inspector-panel {
  display: grid;
  gap: 0.65rem;
  padding: 0.75rem;
}

.code-ide-inspector-panel h4 {
  margin: 0;
  color: var(--text);
  font-size: 0.92rem;
}

.code-ide-result-list,
.code-ide-extension-list {
  display: grid;
  gap: 0.45rem;
}

.code-ide-result-list button,
.code-ide-extension-list article {
  display: grid;
  gap: 0.2rem;
  min-height: 2.4rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
  color: var(--text);
  padding: 0.55rem;
  text-align: left;
}

.code-ide-preview-frame {
  min-height: 8rem;
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.24);
}

.code-ide-preview-frame pre {
  margin: 0;
  padding: 0.75rem;
  color: #d8e4ee;
  font: 0.72rem/1.5 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  white-space: pre-wrap;
}

.code-ide-preview-frame iframe {
  width: 100%;
  min-height: 14rem;
  border: 0;
  background: #fff;
}

.code-ide-ai-assistant .assistant-bubble {
  border: 1px solid rgba(132, 231, 190, 0.24);
  border-radius: 8px;
  background: rgba(132, 231, 190, 0.08);
  color: var(--text);
  padding: 0.75rem;
  line-height: 1.55;
}

.compact-table {
  font-size: 0.72rem;
}

.code-ide-statusbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(132, 231, 190, 0.1);
  color: #d9ffe9;
  padding: 0.48rem 0.65rem;
  font-size: 0.7rem;
  font-weight: 850;
}

.code-ide-statusbar span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.code-ide-terminal {
  display: grid;
  gap: 0.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.28);
  color: #98f6d2;
  padding: 0.7rem;
  font: 0.74rem/1.5 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

@keyframes musicSpin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes musicBar {
  from {
    transform: scaleY(0.55);
  }
  to {
    transform: scaleY(1.35);
  }
}

.split-pane {
  display: grid;
  grid-template-columns: minmax(12rem, 0.85fr) minmax(16rem, 1.25fr);
  gap: 0.8rem;
}

.terminal {
  display: grid;
  grid-template-rows: 1fr auto;
  min-width: 0;
  min-height: 100%;
  background: #071011;
  color: #d9f7ed;
  font-family: "SFMono-Regular", "Cascadia Code", "Liberation Mono", monospace;
}

.terminal-output {
  overflow: auto;
  padding: 0.9rem;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-word;
  line-height: 1.45;
  font-size: 0.84rem;
}

.terminal-input-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 0.65rem 0.85rem;
}

.prompt {
  flex: 0 0 auto;
  color: #63c6ba;
  font-weight: 800;
}

.terminal-input {
  flex: 1 1 0;
  min-width: 0;
  width: auto;
  margin-right: 0.15rem;
  border: 0;
  outline: 0;
  background: transparent;
  color: #f4f1e9;
  font: inherit;
}

.terminal-input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.terminal-line.error {
  color: #ff9992;
}

.terminal-line.success {
  color: #9de4c4;
}

.terminal-line.tool {
  color: #d9c37c;
}

.launcher,
.command-palette,
.quick-status,
.shortcut-overlay {
  position: fixed;
  z-index: 180;
  inset: var(--bar) 0 var(--taskbar) var(--dock);
  display: grid;
  align-items: start;
  justify-items: start;
  padding: 2rem;
  background: rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(8px);
}

.launcher {
  align-items: center;
  justify-items: center;
  padding: 1.5rem;
  background:
    radial-gradient(circle at 50% 12%, rgba(124, 60, 255, 0.2), transparent 18rem),
    rgba(3, 4, 8, 0.5);
  backdrop-filter: blur(16px) saturate(1.08);
}

.launcher[hidden],
.command-palette[hidden],
.quick-status[hidden],
.shortcut-overlay[hidden],
.context-menu[hidden] {
  display: none;
}

.context-menu {
  position: fixed;
  z-index: 420;
  width: min(16.25rem, calc(100vw - 1rem));
}

.context-menu-card {
  display: grid;
  gap: 0.18rem;
  padding: 0.45rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(14, 20, 22, 0.97);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.context-menu-card > strong {
  padding: 0.38rem 0.55rem 0.28rem;
  color: var(--muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.context-menu-card button {
  display: grid;
  gap: 0.08rem;
  min-height: 2.3rem;
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  color: var(--text);
  padding: 0.36rem 0.55rem;
  text-align: left;
}

.context-menu-card button:hover {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.08);
}

.context-menu-card small {
  color: var(--muted);
  font-size: 0.68rem;
}

.context-menu-divider {
  height: 1px;
  margin: 0.2rem 0;
  background: var(--line);
}

.launcher-panel,
.command-panel,
.shortcut-panel {
  display: grid;
  grid-template-columns: 12rem minmax(20rem, 1fr);
  width: min(56rem, calc(100vw - 8rem));
  max-height: min(44rem, calc(100vh - 8rem));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(17, 23, 25, 0.94);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.launcher-panel {
  grid-template-columns: 1fr;
  width: min(48rem, calc(100vw - 4rem));
  max-height: min(48rem, calc(100vh - 7rem));
  border-color: rgba(255, 255, 255, 0.1);
  border-radius: 22px;
  background:
    radial-gradient(circle at 50% 0%, rgba(124, 60, 255, 0.2), transparent 16rem),
    linear-gradient(180deg, rgba(30, 30, 38, 0.9), rgba(19, 19, 25, 0.86));
  box-shadow: 0 34px 110px rgba(0, 0, 0, 0.44), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(26px) saturate(1.12);
}

.launcher-rail {
  display: flex;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.9rem 1rem 0;
  border-right: 0;
  background: transparent;
  overflow: auto;
}

.launcher-tabs {
  display: none;
}

.launcher-category {
  width: auto;
  min-height: 2rem;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  padding: 0 0.75rem;
  font-size: 0.78rem;
  font-weight: 750;
  text-align: center;
  white-space: nowrap;
}

.launcher-category:hover,
.launcher-category.is-active {
  border-color: rgba(124, 60, 255, 0.55);
  background: rgba(124, 60, 255, 0.16);
  color: var(--text);
}

.launcher-main {
  min-width: 0;
  padding: 1rem 1.4rem 1.45rem;
  overflow: auto;
}

.launcher-head,
.command-titlebar {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 1rem;
}

.launcher-head {
  position: relative;
  justify-content: center;
  text-align: center;
}

.launcher-head .icon-button {
  position: absolute;
  right: 1rem;
  top: 1rem;
}

.launcher-head h1,
.command-titlebar h2 {
  margin: 0;
  font-size: 1.1rem;
}

.launcher-head p {
  margin: 0.15rem 0 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.search-field,
.command-input {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0.95rem 0;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.08);
  padding: 0 0.75rem;
}

.launcher .search-field {
  width: min(32rem, 100%);
  margin: 1rem auto 1.15rem;
  border-color: rgba(124, 60, 255, 0.68);
  border-radius: 999px;
  background: rgba(8, 8, 12, 0.42);
  box-shadow: 0 0 0 1px rgba(36, 199, 221, 0.1), 0 0 34px rgba(124, 60, 255, 0.12);
}

.search-field input,
.command-input input {
  width: 100%;
  height: 2.55rem;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
}

.launcher-frequent {
  display: grid;
  gap: 0.5rem;
  margin: 0 0 0.9rem;
  text-align: center;
}

.launcher-frequent-title {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.launcher-frequent-row {
  display: flex;
  justify-content: center;
  gap: 0.55rem;
  overflow-x: auto;
  padding-bottom: 0.1rem;
  scrollbar-width: none;
}

.launcher-frequent-row::-webkit-scrollbar {
  display: none;
}

.launcher-frequent-app {
  display: grid;
  justify-items: center;
  gap: 0.35rem;
  min-width: 4.6rem;
  min-height: 4.7rem;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--text);
  padding: 0.52rem;
  text-align: center;
}

.launcher-frequent-app:hover {
  border-color: rgba(118, 84, 255, 0.52);
  background: rgba(118, 84, 255, 0.14);
}

.launcher-frequent-app .launcher-app-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 16px;
  font-size: 1.08rem;
}

.launcher-frequent-app span:last-child {
  max-width: 4.2rem;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.launcher-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(5.4rem, 1fr));
  gap: 1rem 0.75rem;
}

.launcher-route-group {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}

.launcher-app {
  display: grid;
  gap: 0.45rem;
  place-items: center;
  min-height: 5.85rem;
  border: 1px solid transparent;
  border-radius: 14px;
  background: transparent;
  color: var(--text);
  padding: 0.6rem;
  text-align: center;
}

.launcher-app:hover {
  border-color: rgba(124, 60, 255, 0.46);
  background: rgba(124, 60, 255, 0.12);
}

.launcher-route {
  display: grid;
  gap: 0.25rem;
  min-height: 3.5rem;
  border: 1px solid rgba(124, 60, 255, 0.28);
  border-radius: 12px;
  background: rgba(124, 60, 255, 0.08);
  color: var(--text);
  padding: 0.7rem;
  text-align: left;
}

.launcher-route:hover {
  border-color: rgba(124, 60, 255, 0.58);
  background: rgba(124, 60, 255, 0.16);
}

.launcher-route small {
  color: var(--muted);
  line-height: 1.35;
}

.launcher-app-icon {
  display: grid;
  place-items: center;
  width: 3.45rem;
  height: 3.45rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.06));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  font-size: 1.16rem;
}

.launcher-app span:last-child {
  font-size: 0.75rem;
  font-weight: 800;
}

.command-panel {
  grid-template-columns: 1fr;
  justify-self: center;
  width: min(44rem, calc(100vw - 3rem));
}

.shortcut-overlay {
  align-items: center;
  justify-items: center;
}

.shortcut-panel {
  grid-template-columns: 1fr;
  width: min(54rem, calc(100vw - 3rem));
  max-height: min(42rem, calc(100vh - 7rem));
  padding: 1rem;
  overflow: auto;
}

.command-titlebar,
.command-results,
.shortcut-titlebar {
  padding: 1rem;
}

.shortcut-titlebar {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 1rem;
  padding: 0.2rem 0.2rem 0.8rem;
}

.shortcut-titlebar h2 {
  margin: 0;
  font-size: 1.25rem;
}

.shortcut-titlebar p {
  margin: 0.2rem 0 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.shortcut-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.55rem;
  margin-bottom: 0.8rem;
}

.shortcut-stats article {
  display: grid;
  gap: 0.15rem;
  min-height: 4rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
  padding: 0.65rem;
}

.shortcut-stats strong {
  font-size: 1.05rem;
}

.shortcut-stats span {
  color: var(--muted);
  font-size: 0.78rem;
}

.shortcut-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.shortcut-group {
  display: grid;
  gap: 0.45rem;
  align-content: start;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.045);
  padding: 0.7rem;
}

.shortcut-group h3 {
  margin: 0 0 0.2rem;
  font-size: 0.86rem;
}

.shortcut-row {
  display: grid;
  grid-template-columns: minmax(7.5rem, auto) 1fr;
  align-items: center;
  gap: 0.55rem;
  min-height: 2.7rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  padding: 0.45rem 0.55rem;
  text-align: left;
}

.shortcut-row:hover,
.shortcut-row:focus-visible {
  border-color: rgba(99, 198, 186, 0.42);
  background: rgba(99, 198, 186, 0.12);
}

.shortcut-row kbd {
  justify-self: start;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  padding: 0.25rem 0.45rem;
  color: var(--text);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.72rem;
  font-weight: 800;
}

.shortcut-row span {
  min-width: 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.35;
}

.command-input {
  margin-inline: 1rem;
}

.command-results {
  display: grid;
  gap: 0.45rem;
  max-height: 26rem;
  overflow: auto;
  padding-top: 0;
}

.command-result {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  min-height: 3rem;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.055);
  padding: 0.6rem 0.75rem;
  text-align: left;
}

.command-spotlight {
  display: grid;
  gap: 0.75rem;
  padding: 0.1rem 0 0.65rem;
  border-bottom: 1px solid var(--line);
}

.command-spotlight-title {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
}

.command-spotlight-title span {
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text);
}

.command-spotlight-title small {
  color: var(--muted);
  font-size: 0.72rem;
  text-align: right;
}

.command-spotlight-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.command-spotlight-card {
  display: grid;
  gap: 0.25rem;
  min-height: 7.2rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.035)),
    rgba(8, 14, 28, 0.78);
  color: var(--text);
  padding: 0.85rem;
  text-align: left;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.command-spotlight-card:hover,
.command-spotlight-card:focus-visible,
.command-result:hover,
.command-result:focus-visible {
  border-color: rgba(117, 214, 255, 0.5);
  background-color: rgba(117, 214, 255, 0.1);
}

.command-spotlight-card span {
  font-size: 0.94rem;
  font-weight: 900;
}

.command-spotlight-card small {
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 800;
}

.command-spotlight-card em {
  color: var(--muted);
  font-size: 0.76rem;
  font-style: normal;
  line-height: 1.4;
}

.quick-status {
  justify-items: end;
  align-items: start;
  padding: 0.75rem;
  background: transparent;
  pointer-events: none;
}

.quick-card {
  display: grid;
  gap: 0.55rem;
  width: min(30rem, calc(100vw - var(--dock) - 1.5rem));
  max-height: calc(100vh - var(--bar) - var(--taskbar) - 1.5rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(17, 23, 25, 0.95);
  box-shadow: var(--shadow);
  padding: 0.9rem;
  pointer-events: auto;
  overflow: auto;
}

.quick-card div {
  display: grid;
  gap: 0.15rem;
}

.quick-card span {
  color: var(--muted);
  font-size: 0.8rem;
}

.quick-card button {
  min-height: 2.3rem;
  border-color: var(--line);
  text-align: left;
  padding: 0 0.65rem;
}

.control-center-panel {
  gap: 0.8rem;
}

.control-center-head,
.quick-section-head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 0.75rem;
}

.control-center-head strong,
.quick-section-head strong {
  font-size: 0.95rem;
}

.quick-toggle-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.quick-toggle {
  display: grid;
  gap: 0.15rem;
  min-height: 4.1rem;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.quick-toggle[data-state="online"],
.quick-toggle[data-state="active"],
.quick-toggle[data-state="dark"],
.quick-toggle[data-state="light"] {
  border-color: rgba(99, 198, 186, 0.34);
}

.quick-toggle[data-state="offline"],
.quick-toggle[data-state="muted"] {
  border-color: rgba(214, 154, 72, 0.42);
  background: rgba(214, 154, 72, 0.09);
}

.quick-section {
  display: grid;
  gap: 0.5rem;
  border-top: 1px solid var(--line);
  padding-top: 0.75rem;
}

.notification-list,
.recent-list {
  display: grid;
  gap: 0.45rem;
}

.notification-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.65rem;
  align-items: start;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.045);
  padding: 0.6rem;
}

.notification-item p,
.quick-meta-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.45;
}

.notification-item span {
  font-size: 0.72rem;
}

.notification-item button {
  min-width: 2.1rem;
  min-height: 2.1rem;
  text-align: center;
}

.quick-meta-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 0.6rem;
}

.quick-meta-grid article {
  display: grid;
  gap: 0.45rem;
  align-content: start;
  min-height: 7rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.045);
  padding: 0.65rem;
}

.recent-list button {
  min-height: 2rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.taskbar {
  grid-column: 1 / -1;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  min-width: 0;
  padding: 0.35rem 0.65rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(13, 18, 20, 0.94);
}

.taskbar-windows {
  display: flex;
  gap: 0.45rem;
  min-width: 0;
  flex: 1;
  overflow: auto;
}

.taskbar-app {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-width: 8rem;
  max-width: 13rem;
  height: 2rem;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
  padding: 0 0.6rem;
  white-space: nowrap;
}

.taskbar-app.is-active {
  border-color: rgba(99, 198, 186, 0.5);
  background: rgba(99, 198, 186, 0.15);
}

.taskbar-button {
  min-width: 4.5rem;
  height: 2rem;
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.06);
}

.list {
  display: grid;
  gap: 0.45rem;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th,
.data-table td {
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
  padding: 0.55rem;
  text-align: left;
  vertical-align: top;
}

.data-table th {
  color: var(--muted);
  font-size: 0.75rem;
  text-transform: uppercase;
}

.panel-heading-row {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
}

.agent-process-panel {
  overflow-x: auto;
}

.agent-process-panel .status-note {
  margin: 0.25rem 0 0.75rem;
}

.agent-process-table {
  min-width: 48rem;
}

.ai-app {
  display: grid;
  gap: 0.75rem;
}

.tab-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.55rem;
}

.tab-strip button {
  min-height: 2.15rem;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--muted);
  padding: 0 0.7rem;
  font-size: 0.82rem;
  font-weight: 800;
}

.tab-strip button.is-active,
.tab-strip button[aria-selected="true"] {
  border-color: rgba(99, 198, 186, 0.5);
  background: rgba(99, 198, 186, 0.16);
  color: var(--text);
}

.plugin-center {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(13rem, 1fr));
  gap: 0.7rem;
}

.plugin-card {
  display: grid;
  gap: 0.45rem;
}

.installed-ai-panel {
  display: grid;
  gap: 0.75rem;
}

.installed-ai-card {
  border-color: rgba(99, 198, 186, 0.18);
}

.subagent-os,
.subagent-ai-plan,
.seis-evolution-app {
  display: grid;
  gap: 0.85rem;
}

.subagent-profile-controls {
  display: inline-flex;
  gap: 0.25rem;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
  padding: 0.18rem;
  background: rgba(0, 0, 0, 0.16);
}

.subagent-profile-controls .os-profile-button {
  min-height: 2.25rem;
  padding: 0 0.55rem;
}

.subagent-year-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(8rem, 1fr));
  gap: 0.6rem;
}

.subagent-year-strip article,
.subagent-panel {
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.055);
  padding: 0.75rem;
}

.subagent-year-strip span {
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.subagent-year-strip strong,
.subagent-panel h3 {
  display: block;
  margin: 0.2rem 0 0.35rem;
  font-size: 0.9rem;
}

.local-inventory-panel {
  overflow-x: auto;
}

.local-inventory-panel .data-table {
  min-width: 46rem;
}

.subagent-year-strip p,
.subagent-gate-list {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
}

.command-center-five-year-lane {
  display: grid;
  gap: 0.75rem;
}

.command-center-five-year-lane .panel-heading-row {
  align-items: start;
}

.command-center-five-year-lane .panel-heading-row p {
  max-width: 58rem;
  margin: 0.35rem 0 0;
}

.five-year-lane-metrics {
  grid-template-columns: repeat(4, minmax(9rem, 1fr));
}

.five-year-lane-progress {
  display: grid;
  gap: 0.35rem;
}

.progress-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  color: var(--muted);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.progress-label strong {
  color: var(--text);
  font-size: 0.82rem;
}

.command-center-year-strip {
  margin-top: 0;
}

.command-center-year-strip article {
  display: grid;
  gap: 0.35rem;
  min-height: 8.8rem;
}

.command-center-year-strip article.is-active {
  border-color: rgba(99, 198, 186, 0.5);
  background: rgba(99, 198, 186, 0.1);
}

.command-center-year-strip article.is-complete {
  border-color: rgba(144, 222, 164, 0.42);
  background: rgba(144, 222, 164, 0.08);
}

.command-center-year-strip small {
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.35;
}

.subagent-os-grid {
  display: grid;
  grid-template-columns: minmax(16rem, 1.35fr) minmax(14rem, 0.8fr);
  gap: 0.75rem;
}

.subagent-gate-list {
  display: grid;
  gap: 0.55rem;
  padding-left: 1.05rem;
}

.ai-core-orbit-panel {
  display: grid;
  grid-template-columns: minmax(15rem, 0.82fr) minmax(20rem, 1.08fr);
  grid-template-areas:
    "copy stage"
    "versions versions"
    "note note";
  gap: 0.85rem;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius);
  background:
    linear-gradient(132deg, rgba(13, 17, 20, 0.94), rgba(20, 29, 29, 0.9)),
    rgba(255, 255, 255, 0.04);
  padding: 0.9rem;
}

.ai-core-orbit-copy {
  grid-area: copy;
  display: grid;
  align-content: center;
  gap: 0.7rem;
  min-width: 0;
}

.ai-core-orbit-copy .eyebrow {
  color: rgba(99, 198, 186, 0.88);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.ai-core-orbit-copy h3 {
  margin: 0;
  font-size: clamp(1rem, 2vw, 1.35rem);
}

.ai-core-orbit-copy p,
.ai-core-gate p {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.48;
}

.ai-core-status-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.ai-core-status-row span {
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(245, 246, 247, 0.82);
  padding: 0.32rem 0.55rem;
  font-size: 0.72rem;
  font-weight: 800;
}

.ai-core-gate {
  border-left: 3px solid rgba(214, 154, 72, 0.72);
  padding-left: 0.7rem;
}

.ai-core-gate strong {
  display: block;
  margin-bottom: 0.25rem;
  font-size: 0.78rem;
  text-transform: uppercase;
}

.ai-core-stage {
  --orbit-size: min(22rem, 52vw);
  grid-area: stage;
  justify-self: center;
  position: relative;
  width: var(--orbit-size);
  aspect-ratio: 1;
  perspective: 900px;
  transform-style: preserve-3d;
  border-radius: 50%;
}

.ai-core-grid-plane,
.ai-core-ring,
.ai-core-nucleus,
.ai-core-orbit-node {
  position: absolute;
  inset: 0;
}

.ai-core-grid-plane {
  border-radius: 50%;
  background:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 2rem 2rem;
  opacity: 0.28;
  transform: rotateX(64deg) rotateZ(var(--orbit-turn));
}

.ai-core-ring {
  border-radius: 50%;
  border: 1px solid rgba(99, 198, 186, 0.34);
  transform: rotateX(64deg) rotateZ(var(--orbit-turn));
}

.ai-core-ring-inner {
  inset: 18%;
  border-color: rgba(214, 154, 72, 0.35);
  transform: rotateX(64deg) rotateZ(calc(var(--orbit-turn) * -1));
}

.ai-core-ring-outer {
  box-shadow: inset 0 0 2.2rem rgba(99, 198, 186, 0.08);
}

.ai-core-nucleus {
  inset: 33%;
  display: grid;
  place-items: center;
  align-content: center;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  background: rgba(10, 15, 18, 0.88);
  box-shadow: 0 1.2rem 4rem rgba(0, 0, 0, 0.32);
  text-align: center;
}

.ai-core-nucleus strong {
  font-size: 0.82rem;
}

.ai-core-nucleus span {
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 900;
}

.ai-core-orbit-node {
  inset: 50% auto auto 50%;
  display: grid;
  place-items: center;
  width: 3.2rem;
  height: 3.2rem;
  margin: -1.6rem 0 0 -1.6rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  color: var(--text);
  font-size: 0.7rem;
  font-weight: 900;
  text-align: center;
  transform: rotate(var(--node-angle)) translateX(calc(var(--orbit-size) * 0.42)) rotate(calc(var(--node-angle) * -1)) translateZ(1.5rem);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.ai-core-orbit-node.version-node {
  background: rgba(17, 24, 24, 0.94);
}

.ai-core-orbit-node.version-node.is-active {
  border-color: rgba(99, 198, 186, 0.8);
  background: rgba(99, 198, 186, 0.22);
}

.ai-core-orbit-node.version-node.is-passed {
  border-color: rgba(99, 198, 186, 0.45);
}

.ai-core-orbit-node.lane-node {
  width: 4.8rem;
  height: 1.9rem;
  margin: -0.95rem 0 0 -2.4rem;
  border-radius: 999px;
  background: rgba(214, 154, 72, 0.14);
  color: rgba(245, 246, 247, 0.76);
  font-size: 0.62rem;
  transform: rotate(var(--node-angle)) translateX(calc(var(--orbit-size) * 0.26)) rotate(calc(var(--node-angle) * -1)) translateZ(3rem);
}

.ai-core-orbit-node.lane-node.is-paused {
  opacity: 0.46;
  border-style: dashed;
}

.ai-core-version-strip {
  grid-area: versions;
  display: grid;
  grid-template-columns: repeat(5, minmax(8.5rem, 1fr));
  gap: 0.5rem;
}

.ai-core-version-card {
  display: grid;
  align-content: start;
  gap: 0.28rem;
  min-height: 7rem;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
  color: var(--text);
  padding: 0.65rem;
  text-align: left;
}

.ai-core-version-card span {
  color: var(--accent);
  font-size: 0.68rem;
  font-weight: 900;
  text-transform: uppercase;
}

.ai-core-version-card strong {
  font-size: 0.78rem;
}

.ai-core-version-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.36;
}

.ai-core-version-card.is-active {
  border-color: rgba(99, 198, 186, 0.66);
  background: rgba(99, 198, 186, 0.13);
}

.ai-core-version-card.is-passed {
  border-color: rgba(99, 198, 186, 0.36);
}

.ai-core-orbit-panel > .status-note {
  grid-area: note;
  margin: 0;
}

.subagent-quarter-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(7rem, 1fr));
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.subagent-quarter-grid article {
  min-height: 6.2rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
  padding: 0.65rem;
}

.subagent-quarter-grid article.is-current {
  border-color: rgba(214, 154, 72, 0.58);
  background: rgba(214, 154, 72, 0.12);
}

.subagent-quarter-grid article.is-complete {
  border-color: rgba(99, 198, 186, 0.45);
  background: rgba(99, 198, 186, 0.12);
}

.subagent-quarter-grid span {
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 900;
}

.subagent-quarter-grid strong {
  display: block;
  margin: 0.28rem 0;
  font-size: 0.82rem;
}

.subagent-quarter-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.76rem;
}

.evolution-layout {
  display: grid;
  grid-template-columns: minmax(16rem, 0.92fr) minmax(22rem, 1.6fr);
  gap: 0.85rem;
  align-items: start;
}

.reference-console {
  display: grid;
  gap: 0.7rem;
  min-height: 100%;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 18% 18%, rgba(214, 154, 72, 0.12), transparent 35%),
    radial-gradient(circle at 82% 26%, rgba(99, 198, 186, 0.1), transparent 34%),
    rgba(17, 24, 24, 0.86);
  padding: 0.95rem;
}

.reference-console h3 {
  margin: 0.2rem 0 0;
  color: rgba(229, 231, 235, 0.46);
  font-size: 0.86rem;
  font-weight: 800;
}

.reference-list {
  display: grid;
  gap: 0.55rem;
}

.reference-row,
.project-row {
  display: grid;
  grid-template-columns: 1.35rem minmax(0, 1fr) auto;
  gap: 0.55rem;
  align-items: center;
  min-height: 2.6rem;
  border-radius: 8px;
  color: rgba(245, 246, 247, 0.86);
}

.reference-row strong,
.project-row strong {
  display: block;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 760;
}

.reference-row p {
  margin: 0.12rem 0 0;
  color: rgba(229, 231, 235, 0.54);
  font-size: 0.72rem;
  line-height: 1.35;
}

.reference-row em,
.project-row em {
  color: rgba(229, 231, 235, 0.52);
  font-style: normal;
  white-space: nowrap;
}

.reference-info,
.reference-spinner {
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 50%;
}

.reference-info {
  display: grid;
  place-items: center;
  border: 2px solid #ff626d;
  color: #ff626d;
  font-size: 0.66rem;
  font-weight: 900;
}

.reference-spinner {
  border: 2px solid rgba(229, 231, 235, 0.58);
  border-right-color: transparent;
}

.project-row {
  padding: 0.15rem 0.2rem;
}

.project-row.is-active {
  padding: 0.48rem 0.65rem;
  background: rgba(255, 255, 255, 0.1);
}

.project-folder {
  width: 1.15rem;
  height: 0.82rem;
  border: 2px solid rgba(229, 231, 235, 0.8);
  border-radius: 0.18rem;
  position: relative;
}

.project-folder::before {
  content: "";
  position: absolute;
  left: -0.05rem;
  top: -0.35rem;
  width: 0.58rem;
  height: 0.38rem;
  border: 2px solid rgba(229, 231, 235, 0.8);
  border-bottom: 0;
  border-radius: 0.16rem 0.16rem 0 0;
}

.project-folder.network::after {
  content: "";
  position: absolute;
  right: -0.34rem;
  bottom: -0.28rem;
  width: 0.42rem;
  height: 0.42rem;
  border: 1px solid rgba(229, 231, 235, 0.68);
  border-radius: 50%;
}

.online-dot {
  display: inline-block;
  width: 0.46rem;
  height: 0.46rem;
  margin-left: 0.35rem;
  border-radius: 999px;
  background: #20d36f;
  box-shadow: 0 0 0 0.28rem rgba(32, 211, 111, 0.12);
  vertical-align: middle;
}

.evolution-main {
  display: grid;
  gap: 0.85rem;
}

.compact-routes {
  grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
  margin-top: 0.6rem;
}

.compact-routes .demo-route-card {
  min-height: 7.4rem;
}

.evolution-safety-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: 0.55rem;
}

.evolution-safety-grid article {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
  padding: 0.7rem;
}

.evolution-safety-grid strong {
  display: block;
  font-size: 0.82rem;
}

.evolution-safety-grid p {
  margin: 0.35rem 0 0;
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.4;
}

.seis-evolution-app .data-table {
  table-layout: fixed;
}

.seis-evolution-app .data-table td {
  overflow-wrap: anywhere;
}

.compact-list {
  display: grid;
  gap: 0.55rem;
}

.progress-track {
  height: 0.42rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.canvas-board {
  min-height: 14rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    rgba(255, 255, 255, 0.05);
  background-size: 24px 24px;
}

.toast-region {
  position: fixed;
  right: 1rem;
  bottom: calc(var(--taskbar) + 1rem);
  z-index: 300;
  display: grid;
  gap: 0.55rem;
}

.toast {
  width: min(22rem, calc(100vw - 2rem));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(17, 23, 25, 0.96);
  box-shadow: var(--shadow);
  padding: 0.75rem;
}

.toast strong {
  display: block;
}

.toast span {
  color: var(--muted);
  font-size: 0.8rem;
}

.light {
  --bg: #ede9df;
  --bg-strong: #e6e1d4;
  --panel: rgba(255, 255, 255, 0.92);
  --panel-soft: rgba(247, 242, 232, 0.9);
  --text: #172022;
  --muted: #5a6664;
  --line: rgba(23, 32, 34, 0.16);
  --line-strong: rgba(23, 32, 34, 0.28);
}

.light .desktop-shell,
.light body {
  color: var(--text);
}

.light .topbar,
.light .dock,
.light .taskbar,
.light .app-window,
.light .launcher-panel,
.light .command-panel,
.light .shortcut-panel,
.light .quick-card {
  background: rgba(246, 242, 232, 0.93);
  color: var(--text);
}

.light .wallpaper {
  background:
    radial-gradient(circle at 20% 18%, rgba(214, 154, 72, 0.18), transparent 30%),
    radial-gradient(circle at 78% 24%, rgba(99, 198, 186, 0.18), transparent 28%),
    linear-gradient(145deg, #e5dfd2 0%, #b9c7bd 48%, #eef0e9 100%);
}

.light .terminal {
  color: #d9f7ed;
}

@media (max-width: 900px) {
  :root {
    --bar: 52px;
    --dock: 0px;
    --taskbar: 58px;
  }

  .desktop-shell {
    grid-template-columns: 1fr;
  }

  .desktop-shell[data-os-profile="linux"] {
    grid-template-rows: var(--bar) 1fr var(--taskbar);
  }

  .desktop-shell[data-os-profile="linux"] .dock {
    display: none;
  }

  .desktop-shell[data-os-profile="linux"] .taskbar {
    display: flex;
  }

  .desktop-shell[data-os-profile="linux"] .topbar-clock-center {
    display: none;
  }

  .desktop-shell[data-os-profile="linux"] .topbar-status button:last-child {
    display: inline-flex;
  }

  .desktop-shell[data-os-profile="linux"] .workspace-button,
  .desktop-shell[data-os-profile="linux"] .os-profile-button,
  .desktop-shell[data-os-profile="linux"] .topbar-status button {
    min-height: 2.75rem;
  }

  .desktop-shell[data-os-profile="linux"] .launcher,
  .desktop-shell[data-os-profile="linux"] .command-palette,
  .desktop-shell[data-os-profile="linux"] .quick-status,
  .desktop-shell[data-os-profile="linux"] .shortcut-overlay {
    inset: var(--bar) 0 var(--taskbar) 0;
  }

  .desktop-shell[data-os-profile="linux"] .launcher {
    padding: 0.65rem;
  }

  .desktop-shell[data-os-profile="linux"] .launcher-panel {
    width: 100%;
    max-height: 100%;
    border-radius: 12px;
  }

  .desktop-shell[data-os-profile="linux"] .launcher-rail {
    display: flex;
  }

  .desktop-shell[data-os-profile="linux"] .launcher-tabs {
    display: none;
  }

  .topbar {
    grid-template-columns: auto 1fr auto;
  }

  .desktop-shell button,
  .desktop-shell input,
  .desktop-shell select {
    min-width: 2.4rem;
    min-height: 2.4rem;
  }

  .workspace-switcher,
  .os-profile-switcher,
  .dock,
  .topbar-status button:not(:last-child) {
    display: none;
  }

  .topbar-search {
    width: 100%;
  }

  .desktop-icons {
    grid-template-columns: repeat(4, minmax(3.9rem, 1fr));
    left: 0.7rem;
    right: 0.7rem;
  }

  .desktop-demo-guide {
    top: 6.1rem;
    left: 0.7rem;
    right: 0.7rem;
    width: auto;
    grid-template-columns: 1fr;
  }

  .subagent-year-strip,
  .subagent-os-grid,
  .subagent-quarter-grid,
  .wow-command-hero,
  .system-reference-layout,
  .wow-design-language,
  .ai-core-orbit-panel,
  .ai-core-version-strip,
  .second-brain-hero,
  .second-brain-layout,
  .evolution-layout {
    grid-template-columns: 1fr;
  }

  .five-year-lane-metrics {
    grid-template-columns: 1fr;
  }

  .second-brain-graph {
    min-height: 19rem;
  }

  .second-brain-pipeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .wow-command-main h2 {
    font-size: 2.3rem;
  }

  .ai-core-orbit-panel {
    grid-template-areas:
      "copy"
      "stage"
      "versions"
      "note";
  }

  .ai-core-stage {
    --orbit-size: min(20rem, 82vw);
  }

  .desktop-shortcut {
    min-height: 4.2rem;
  }

  .app-window,
  .app-window.is-maximized,
  .app-window.is-fullscreen {
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    min-width: 0;
    max-height: none;
    border-radius: 0;
  }

  .window-titlebar,
  .window-identity,
  .window-controls,
  .window-body,
  .app-main,
  .second-brain-app {
    min-width: 0;
  }

  .window-controls {
    flex: 0 1 auto;
    justify-content: flex-end;
  }

  .window-controls button {
    width: 2.55rem;
    min-width: 2.55rem;
  }

  .toolbar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(14rem, 100%), 1fr));
    align-items: stretch;
  }

  .toolbar button {
    width: 100%;
    white-space: normal;
    line-height: 1.18;
    padding-block: 0.55rem;
  }

  .windows-layer {
    inset: 0;
  }

  .launcher,
  .command-palette,
  .quick-status,
  .shortcut-overlay {
    inset: var(--bar) 0 var(--taskbar) 0;
    padding: 0.65rem;
  }

  .quick-card {
    width: 100%;
    max-height: 100%;
  }

  .quick-toggle-grid,
  .quick-meta-grid,
  .shortcut-stats,
  .shortcut-grid {
    grid-template-columns: 1fr;
  }

  .shortcut-panel {
    width: 100%;
    max-height: 100%;
  }

  .shortcut-row {
    grid-template-columns: 1fr;
  }

  .launcher-panel {
    grid-template-columns: 1fr;
    width: 100%;
    max-height: 100%;
  }

  .launcher-rail {
    display: flex;
    gap: 0.4rem;
    overflow-x: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 0.65rem;
  }

  .launcher-category {
    white-space: nowrap;
  }

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

  .app-layout,
  .split-pane,
  .music-hero,
  .code-ide-shell,
  .file-manager-controls,
  .file-workbench,
  .demo-studio-hero,
  .demo-runway {
    grid-template-columns: 1fr;
  }

  .file-view-toggle {
    flex-wrap: wrap;
  }

  .file-row {
    grid-template-columns: 2.8rem minmax(0, 1fr);
  }

  .file-row em,
  .file-row small {
    grid-column: 2;
  }

  .code-ide-shell {
    min-height: 0;
  }

  .code-ide-activity {
    grid-auto-flow: column;
    grid-auto-columns: min-content;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    overflow-x: auto;
  }

  .code-ide-sidebar {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .code-ide-editor-grid {
    grid-template-columns: 1fr;
  }

  .code-ide-inspector {
    border-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }

  .code-ide-command-bar span {
    width: 100%;
    margin-left: 0;
  }

  .music-meta {
    justify-items: start;
    text-align: left;
  }

  .app-sidebar {
    display: flex;
    gap: 0.35rem;
    overflow-x: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .app-sidebar button {
    width: auto;
    white-space: nowrap;
  }

  .taskbar {
    justify-content: space-between;
  }

  .taskbar-windows {
    order: 2;
  }

  .taskbar-app {
    min-width: 3.25rem;
    max-width: 4.8rem;
  }

  .taskbar-app span:last-child {
    display: none;
  }

  .toast-region {
    top: calc(var(--bar) + 0.75rem);
    right: 0.75rem;
    bottom: auto;
    left: 0.75rem;
  }

  .toast {
    width: 100%;
  }

  .terminal-output {
    font-size: 0.78rem;
  }

  .terminal-input-row {
    gap: 0.35rem;
    padding: 0.55rem;
  }

  .terminal-input {
    margin-right: 0.35rem;
  }
}

@media (max-width: 560px) {
  .topbar-brand span:last-child,
  .topbar-search span:last-child {
    display: none;
  }

  .topbar {
    gap: 0.45rem;
    padding-inline: 0.55rem;
  }

  .app-main {
    padding: 0.72rem;
  }

  .window-titlebar {
    gap: 0.35rem;
    padding-left: 0.55rem;
    padding-right: 0.35rem;
  }

  .window-title {
    font-size: 0.82rem;
  }

  .window-controls {
    gap: 0.18rem;
  }

  .window-controls button {
    width: 2.35rem;
    min-width: 2.35rem;
  }

  .second-brain-app .status-note,
  .second-brain-hero p,
  .second-brain-vault p,
  .second-brain-inspector p,
  .second-brain-pipeline p,
  .second-brain-agent-list p {
    overflow-wrap: anywhere;
  }

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

  .file-grid,
  .app-card-grid,
  .metric-grid,
  .search-gateway-grid,
  .launchpad-featured,
  .launchpad-grid,
  .store-grid,
  .music-track-list,
  .second-brain-pipeline,
  .demo-proof-strip,
  .demo-journey-board,
  .demo-step-grid {
    grid-template-columns: 1fr;
  }

  .demo-step-card {
    grid-template-columns: 1fr;
  }

  .music-hero {
    padding: 0.85rem;
  }

  .music-orb {
    min-width: 0;
    width: min(13rem, 72vw);
    justify-self: center;
  }

  .code-ide-editor pre {
    max-height: 16rem;
  }

  .desktop-icons {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .desktop-demo-guide {
    top: 5.4rem;
  }

  .demo-guide-copy,
  .demo-guide-reference {
    padding: 0.85rem;
  }

  .demo-guide-copy h1 {
    font-size: clamp(1.55rem, 11vw, 2.8rem);
  }

  .demo-guide-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .command-spotlight-grid {
    grid-template-columns: 1fr;
  }

  .command-spotlight-title {
    align-items: start;
    flex-direction: column;
    gap: 0.25rem;
  }

  .command-spotlight-title small {
    text-align: left;
  }
}

@keyframes boot-load {
  from {
    transform: scaleX(0.08);
  }

  62% {
    transform: scaleX(0.72);
  }

  to {
    transform: scaleX(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}