/*
 * Shared Warehouse appearance chrome.  This stylesheet is loaded only by
 * first-party Warehouse pages; authored dashboard/app documents and their
 * iframes intentionally do not receive it.
 */
/* Do not opt first-party pages into cross-document View Transitions. Browser
   compositor snapshots can expose their default canvas between documents,
   which is especially glaring in dark mode. Each destination paints its own
   desktop first, then animates only these foreground shells on entry. */
html {
  background: var(--void, #100d0b);
}

.warehouse-desktop-background {
  position: fixed;
  inset: 0;
  z-index: -2;
  overflow: hidden;
  pointer-events: none;
}

/* A tiny same-origin navigation bridge. The outgoing page records its actual
   wallpaper URL; the incoming head restores it on this root pseudo before its
   body exists, then fades it once the real backdrop has decoded. */
html[data-warehouse-background-bridge]::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  background-color: var(--void, #100d0b);
  background-image: var(--warehouse-bridge-wallpaper);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  opacity: var(--warehouse-bridge-opacity, .58);
  filter: saturate(.72) contrast(1.04);
  transition: opacity .22s ease-out;
}

html[data-warehouse-background-bridge="settling"]::before {
  opacity: 0;
}

.warehouse-desktop-background > .bg,
.warehouse-desktop-background > .veil {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.warehouse-desktop-background > .bg {
  z-index: 0;
}

.warehouse-desktop-background > .veil {
  z-index: 1;
}

body > nav,
body > main,
body > .card,
body > .gate,
body > .calliope-float {
  animation: warehouse-page-in .24s cubic-bezier(.16, 1, .3, 1) backwards;
}

/* Keep Calliope's glass surfaces outside animated stacking contexts. A
   transformed notebook/topbar becomes a backdrop root and prevents the panes'
   backdrop-filter from sampling the wallpaper. Animate their contents only. */
body[data-warehouse-page="calliope"] > nav,
body[data-warehouse-page="calliope"] > main {
  animation: none;
}

body[data-warehouse-page="calliope"] > nav > *,
body[data-warehouse-page="calliope"] > main > .sessions-column > *,
body[data-warehouse-page="calliope"] > main > .stage-column > *,
body[data-warehouse-page="calliope"] > main > .chat-column > * {
  animation: warehouse-page-in .24s cubic-bezier(.16, 1, .3, 1) backwards;
}

/* Product identity shared by the login, Gallery, access gate, and Calliope.
   RVBBIT.AI is deliberately provenance beneath the product, not a peer label. */
.calliope-brand {
  display: inline-flex;
  min-width: max-content;
  flex-direction: column;
  align-items: flex-end;
  justify-content: center;
  color: var(--bone-bright, #fff7e9);
  text-decoration: none;
}

.calliope-brand-name {
  color: inherit;
  font: 400 17px/1.08 "Homemade Apple", cursive;
  letter-spacing: -.012em;
  text-shadow: 0 2px 13px color-mix(in oklch, var(--void, #100d0b) 62%, transparent);
  white-space: nowrap;
}

.calliope-brand-byline {
  margin-top: 1px;
  color: var(--amber, #f5b446);
  font: 600 5.5px/1 "IBM Plex Mono", ui-monospace, monospace;
  letter-spacing: .19em;
  text-transform: uppercase;
  white-space: nowrap;
}

.calliope-brand--hero {
  align-items: flex-end;
}

.calliope-brand--hero .calliope-brand-name {
  font-size: clamp(37px, 10vw, 45px);
  line-height: 1.22;
  -webkit-text-stroke: .45px currentColor;
  paint-order: stroke fill;
  text-shadow: 0 4px 22px color-mix(in oklch, var(--void, #100d0b) 72%, transparent);
}

.calliope-brand--hero .calliope-brand-byline {
  margin-top: 1px;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: .24em;
  transform: translateX(40px);
}

@keyframes warehouse-page-in {
  from {
    opacity: 0;
    transform: translateY(5px) scale(.996);
  }
}

:root[data-warehouse-color-mode="light"] {
  color-scheme: light;
  --background: oklch(97% 0.008 85);
  --secondary-background: oklch(93% 0.010 85);
  --foreground: oklch(22% 0.012 65);
  --border: oklch(48% 0.012 70);
  --ring: oklch(58% 0.13 68);
  --overlay: oklch(22% 0.01 65 / .14);
  --main: oklch(58% 0.13 68);
  --main-foreground: oklch(99% 0.004 85);
  --chart-1: oklch(54% 0.14 68);
  --chart-2: oklch(52% 0.14 165);
  --chart-3: oklch(58% 0.14 238);
  --chart-4: oklch(55% 0.15 305);
  --chart-5: oklch(58% 0.15 28);
  --chart-6: oklch(56% 0.14 345);
  --success: oklch(52% 0.15 145);
  --warning: oklch(66% 0.15 82);
  --danger: oklch(55% 0.19 25);
  --info: oklch(52% 0.13 240);
  --chrome-bg: oklch(92% 0.010 85);
  --chrome-border: oklch(74% 0.012 75);
  --chrome-text: oklch(40% 0.010 68);
  --doc-bg: oklch(98% 0.005 88);
  --block-bg: oklch(99% 0.004 88);
  --block-bg-hover: oklch(95% 0.012 80);
  --block-border: oklch(78% 0.012 75);
  --grid-dot: oklch(85% 0.012 78);
  --grid-outline: oklch(82% 0.012 78);
  --rvbbit-accent: oklch(48% 0.11 165);
  --rvbbit-bg: oklch(94% 0.025 160);
  --wallpaper-overlay-from: oklch(96% 0.01 85 / .72);
  --wallpaper-overlay-to: oklch(90% 0.025 85 / .52);
  --ambient-1: oklch(76% 0.10 68 / .16);
  --ambient-2: oklch(82% 0.10 165 / .12);
  --ambient-3: oklch(76% 0.10 305 / .08);
  --void: var(--background);
  --panel: var(--block-bg);
  --panel-2: var(--secondary-background);
  --panel-raised: var(--block-bg-hover);
  --panel-soft: color-mix(in oklch, var(--panel) 82%, transparent);
  --bone: var(--foreground);
  --bone-bright: oklch(16% 0.012 65);
  --fog: color-mix(in oklch, var(--bone) 68%, transparent);
  --dim: color-mix(in oklch, var(--bone) 46%, transparent);
  --faint: color-mix(in oklch, var(--bone) 16%, transparent);
  --line: color-mix(in oklch, var(--bone) 15%, transparent);
  --line-hot: color-mix(in oklch, var(--main) 52%, transparent);
  --amber: var(--main);
  --amber-soft: color-mix(in oklch, var(--main) 11%, transparent);
  --jade: var(--rvbbit-accent);
  --jade-soft: color-mix(in oklch, var(--rvbbit-accent) 9%, transparent);
  --gallery-rail-bg: color-mix(in oklch, var(--void) 84%, transparent);
}

[data-warehouse-theme-anchor] {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  flex: none;
}

.warehouse-theme-button {
  position: relative;
  width: 31px;
  height: 31px;
  display: grid;
  place-items: center;
  flex: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--line, rgba(232, 221, 204, .16));
  border-radius: 50%;
  background: color-mix(in oklch, var(--panel-raised, #1d1813) 88%, transparent);
  color: var(--amber, #f5b446);
  cursor: pointer;
  box-shadow: 0 5px 16px rgba(0, 0, 0, .22);
  transition: border-color .18s, color .18s, transform .18s;
}

.warehouse-theme-button:hover,
.warehouse-theme-button[aria-expanded="true"] {
  border-color: var(--line-hot, rgba(245, 180, 70, .55));
  color: var(--bone, #e8ddcc);
  transform: translateY(-1px);
}

.warehouse-theme-mode-button {
  width: 31px;
  height: 31px;
  display: grid;
  place-items: center;
  flex: none;
  margin: 0;
  padding: 0;
  border: 1px solid var(--line, rgba(232, 221, 204, .16));
  border-radius: 50%;
  background: color-mix(in oklch, var(--panel-raised, #1d1813) 72%, transparent);
  color: var(--fog, rgba(232, 221, 204, .62));
  cursor: pointer;
  transition: border-color .18s, background .18s, color .18s, transform .18s;
}

.warehouse-theme-mode-button:hover,
.warehouse-theme-mode-button:focus-visible {
  outline: 0;
  border-color: var(--line-hot, rgba(245, 180, 70, .55));
  background: var(--amber-soft, rgba(245, 180, 70, .12));
  color: var(--amber, #f5b446);
  transform: translateY(-1px);
}

.warehouse-theme-mode-button svg {
  width: 15px;
  height: 15px;
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.warehouse-theme-button .warehouse-theme-button-thumb {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-color: var(--panel-raised, #1d1813);
  background-image:
    var(
      --warehouse-wallpaper,
      linear-gradient(135deg, var(--amber, #f5b446), var(--panel-raised, #1d1813))
    );
  background-position: center;
  background-size: cover;
  opacity: 1;
}

.warehouse-theme-fallback {
  position: fixed;
  z-index: 80;
  top: 12px;
  right: 18px;
}

.warehouse-account {
  position: relative;
  min-width: 0;
  flex: none;
  color: var(--fog, rgba(232, 221, 204, .62));
  font-family: ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
  letter-spacing: normal;
  text-transform: none;
}

.warehouse-account-trigger {
  min-width: 0;
  height: 34px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  padding: 2px 3px 2px 11px;
  border: 1px solid var(--line, rgba(232, 221, 204, .16));
  border-radius: 999px;
  background: color-mix(in oklch, var(--panel-raised, #1d1813) 70%, transparent);
  color: inherit;
  cursor: pointer;
  box-shadow: inset 0 1px 0 color-mix(in oklch, var(--bone, #e8ddcc) 4%, transparent);
  transition: border-color .18s, background .18s, color .18s, transform .18s;
}

.warehouse-account-trigger:hover,
.warehouse-account-trigger:focus-visible,
.warehouse-account-trigger[aria-expanded="true"] {
  outline: 0;
  border-color: color-mix(in oklch, var(--amber, #f5b446) 50%, var(--line, transparent));
  background: color-mix(in oklch, var(--amber-soft, rgba(245, 180, 70, .12)) 72%, var(--panel-raised, #1d1813));
  color: var(--bone, #e8ddcc);
}

.warehouse-account-trigger:hover {
  transform: translateY(-1px);
}

.warehouse-account-email {
  max-width: min(220px, 22vw);
  overflow: hidden;
  color: inherit;
  font: 500 9px/1 ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
  letter-spacing: .035em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.warehouse-account-avatar {
  position: relative;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  flex: none;
  overflow: hidden;
  border: 1px solid color-mix(in oklch, var(--jade, #68c7b2) 44%, var(--line, transparent));
  border-radius: 50%;
  background: linear-gradient(145deg, var(--jade-soft, rgba(104, 199, 178, .10)), var(--amber-soft, rgba(245, 180, 70, .12)));
  color: var(--jade, #68c7b2);
}

.warehouse-account-initials {
  font: 800 7px/1 ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
  letter-spacing: .04em;
}

.warehouse-account-avatar-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity .16s ease;
}

.warehouse-account-avatar-image.is-ready {
  opacity: 1;
}

.warehouse-account-avatar.has-image {
  border: 0;
  background: transparent;
}

.warehouse-account-menu {
  position: absolute;
  z-index: 140;
  top: calc(100% + 9px);
  right: 0;
  width: min(270px, calc(100vw - 26px));
  overflow: hidden;
  border: 1px solid color-mix(in oklch, var(--amber, #f5b446) 30%, var(--line, transparent));
  background: color-mix(in oklch, var(--panel, #171310) 96%, transparent);
  color: var(--bone, #e8ddcc);
  box-shadow: 0 22px 58px color-mix(in oklch, var(--void, #100d0b) 78%, transparent), inset 0 1px 0 color-mix(in oklch, var(--bone, #e8ddcc) 4%, transparent);
  -webkit-backdrop-filter: blur(24px) saturate(1.16);
  backdrop-filter: blur(24px) saturate(1.16);
  animation: warehouse-account-in .14s ease-out;
}

.warehouse-account-menu[hidden] {
  display: none;
}

.warehouse-account-menu-profile {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 14px 15px 13px;
  border-bottom: 1px solid var(--line, rgba(232, 221, 204, .13));
}

.warehouse-account-menu-profile > span {
  color: var(--jade, #68c7b2);
  font: 700 6px/1 ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.warehouse-account-menu-profile strong,
.warehouse-account-menu-email {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.warehouse-account-menu-profile strong {
  margin-top: 3px;
  color: var(--bone-bright, #fff7e9);
  font: 600 11px/1.25 Inter, ui-sans-serif, sans-serif;
}

.warehouse-account-menu-email {
  color: var(--dim, rgba(232, 221, 204, .4));
  font: 7px/1.3 ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
}

.warehouse-account-signout {
  min-height: 39px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0 15px;
  color: var(--fog, rgba(232, 221, 204, .62));
  font: 700 7px/1 ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.warehouse-account-signout:hover,
.warehouse-account-signout:focus-visible {
  outline: 0;
  background: var(--amber-soft, rgba(245, 180, 70, .12));
  color: var(--amber, #f5b446);
}

@keyframes warehouse-account-in {
  from {
    opacity: 0;
    transform: translateY(-4px) scale(.985);
  }
}

.warehouse-theme-dialog {
  position: fixed;
  inset: 0;
  width: min(960px, calc(100vw - 30px));
  height: min(700px, calc(100dvh - 30px));
  max-width: none;
  max-height: none;
  margin: auto;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--line-hot, rgba(245, 180, 70, .45));
  border-radius: 2px;
  background: var(--void, #100d0b);
  color: var(--bone, #e8ddcc);
  box-shadow: 0 34px 120px rgba(0, 0, 0, .78);
}

.warehouse-theme-dialog::backdrop {
  background: rgba(5, 4, 3, .76);
  backdrop-filter: blur(7px);
}

.warehouse-theme-dialog [hidden] {
  display: none !important;
}

.warehouse-theme-shell {
  height: 100%;
  display: flex;
  flex-direction: column;
  background:
    linear-gradient(135deg, color-mix(in oklch, var(--amber, #f5b446) 5%, transparent), transparent 32%),
    color-mix(in oklch, var(--void, #100d0b) 96%, black);
}

.warehouse-theme-head {
  min-height: 64px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex: none;
  padding: 0 18px 0 21px;
  border-bottom: 1px solid var(--line, rgba(232, 221, 204, .13));
  background: color-mix(in oklch, var(--panel, #171310) 90%, transparent);
}

.warehouse-theme-head > div {
  min-width: 0;
}

.warehouse-theme-kicker {
  margin: 0 0 5px;
  color: var(--amber, #f5b446);
  font: 8px/1 ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.warehouse-theme-head h2 {
  margin: 0;
  color: var(--bone, #e8ddcc);
  font: italic 400 25px/1 "Iowan Old Style", Baskerville, "Times New Roman", serif;
  letter-spacing: -.02em;
}

.warehouse-theme-close {
  width: 34px;
  height: 34px;
  margin-left: auto;
  padding: 0;
  border: 1px solid var(--line, rgba(232, 221, 204, .13));
  background: transparent;
  color: var(--dim, rgba(232, 221, 204, .4));
  font: 22px/1 Inter, sans-serif;
  cursor: pointer;
}

.warehouse-theme-close:hover {
  border-color: var(--line-hot, rgba(245, 180, 70, .45));
  color: var(--amber, #f5b446);
}

.warehouse-theme-content {
  min-height: 0;
  flex: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
}

.warehouse-theme-library {
  min-width: 0;
  min-height: 0;
  overflow-y: auto;
  padding: 14px;
  border-right: 1px solid var(--line, rgba(232, 221, 204, .13));
}

.warehouse-theme-library,
.warehouse-theme-content {
  scrollbar-width: thin;
  scrollbar-color:
    color-mix(in oklch, var(--amber, #f5b446) 56%, var(--panel-raised, #1d1813))
    color-mix(in oklch, var(--panel, #171310) 82%, transparent);
}

.warehouse-theme-library::-webkit-scrollbar,
.warehouse-theme-content::-webkit-scrollbar {
  width: 9px;
  height: 9px;
}

.warehouse-theme-library::-webkit-scrollbar-track,
.warehouse-theme-content::-webkit-scrollbar-track {
  background: color-mix(in oklch, var(--panel, #171310) 82%, transparent);
  border-left: 1px solid var(--line, rgba(232, 221, 204, .13));
}

.warehouse-theme-library::-webkit-scrollbar-thumb,
.warehouse-theme-content::-webkit-scrollbar-thumb {
  min-height: 36px;
  border: 2px solid transparent;
  border-radius: 999px;
  background:
    color-mix(in oklch, var(--amber, #f5b446) 56%, var(--panel-raised, #1d1813))
    padding-box;
}

.warehouse-theme-library::-webkit-scrollbar-thumb:hover,
.warehouse-theme-content::-webkit-scrollbar-thumb:hover {
  background:
    color-mix(in oklch, var(--amber, #f5b446) 78%, var(--panel-raised, #1d1813))
    padding-box;
}

.warehouse-theme-library::-webkit-scrollbar-corner,
.warehouse-theme-content::-webkit-scrollbar-corner {
  background: var(--panel, #171310);
}

.warehouse-theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(145px, 1fr));
  gap: 10px;
}

.warehouse-theme-tile {
  min-width: 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--line, rgba(232, 221, 204, .13));
  background: var(--panel, #171310);
  color: var(--fog, rgba(232, 221, 204, .62));
  text-align: left;
  cursor: pointer;
  transition: border-color .18s, transform .18s, background .18s;
}

.warehouse-theme-tile:hover {
  border-color: var(--line-hot, rgba(245, 180, 70, .45));
  transform: translateY(-2px);
}

.warehouse-theme-tile[aria-pressed="true"] {
  border-color: var(--amber, #f5b446);
  background: var(--panel-raised, #1d1813);
  box-shadow: 0 0 0 1px color-mix(in oklch, var(--amber, #f5b446) 25%, transparent);
}

.warehouse-theme-tile img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #0b0a09;
}

.warehouse-theme-tile span {
  display: block;
  padding: 8px 9px 9px;
  overflow: hidden;
  color: inherit;
  font: 8px/1.2 ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
  letter-spacing: .07em;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.warehouse-theme-empty {
  min-height: 230px;
  display: grid;
  place-items: center;
  color: var(--dim, rgba(232, 221, 204, .38));
  font: 9px/1.6 ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
  letter-spacing: .1em;
  text-align: center;
  text-transform: uppercase;
}

.warehouse-theme-preview {
  min-width: 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
  padding: 14px;
  background: color-mix(in oklch, var(--panel, #171310) 74%, transparent);
}

.warehouse-theme-preview-image {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border: 1px solid var(--line, rgba(232, 221, 204, .13));
  background: var(--panel-raised, #1d1813);
  background-position: center;
  background-size: cover;
}

.warehouse-theme-preview-image::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(to top, color-mix(in oklch, var(--void, #100d0b) 45%, transparent), transparent 55%);
}

.warehouse-theme-preview h3 {
  margin: 14px 0 5px;
  overflow: hidden;
  color: var(--bone, #e8ddcc);
  font: 500 14px/1.3 Inter, ui-sans-serif, sans-serif;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.warehouse-theme-preview > p {
  margin: 0;
  color: var(--dim, rgba(232, 221, 204, .38));
  font: 9px/1.55 ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
}

.warehouse-theme-swatches {
  display: flex;
  gap: 5px;
  min-height: 28px;
  margin-top: 14px;
}

.warehouse-theme-swatch {
  min-width: 0;
  flex: 1;
  height: 24px;
  border: 1px solid color-mix(in srgb, white 14%, transparent);
  background: var(--swatch);
}

.warehouse-theme-background {
  margin-top: 12px;
  padding: 10px;
  border: 1px solid var(--line, rgba(232, 221, 204, .13));
  background: color-mix(in oklch, var(--panel-raised, #1d1813) 66%, transparent);
}

.warehouse-theme-voice {
  margin-top: 10px;
  padding: 10px;
  border: 1px solid var(--line, rgba(232, 221, 204, .13));
  background:
    linear-gradient(135deg, color-mix(in oklch, var(--amber, #f5b446) 7%, transparent), transparent 62%),
    color-mix(in oklch, var(--panel-raised, #1d1813) 64%, transparent);
}

.warehouse-theme-voice-modes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 2px;
  border: 1px solid var(--line, rgba(232, 221, 204, .13));
  border-radius: 999px;
  background: color-mix(in oklch, var(--void, #100d0b) 58%, transparent);
}

.warehouse-theme-voice-modes button {
  min-height: 27px;
  padding: 0 5px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--dim, rgba(232, 221, 204, .38));
  font: 7px/1 ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
  letter-spacing: .075em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color .16s ease, background .16s ease, box-shadow .16s ease;
}

.warehouse-theme-voice-modes button[aria-pressed="true"] {
  background: color-mix(in oklch, var(--amber, #f5b446) 88%, white 4%);
  color: var(--main-foreground, #1a1206);
  box-shadow: 0 3px 12px color-mix(in oklch, var(--amber, #f5b446) 24%, transparent);
  font-weight: 800;
}

.warehouse-theme-voice-personality {
  display: grid;
  gap: 5px;
  margin-top: 8px;
}

.warehouse-theme-voice-personality > span {
  display: flex;
  justify-content: space-between;
  color: var(--fog, rgba(232, 221, 204, .62));
  font: 7px/1.2 ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.warehouse-theme-voice-personality output {
  color: var(--dim, rgba(232, 221, 204, .38));
}

.warehouse-theme-voice-personality textarea {
  min-height: 48px;
  resize: vertical;
  padding: 8px 9px;
  border: 1px solid var(--line, rgba(232, 221, 204, .13));
  border-radius: 2px;
  outline: 0;
  background: color-mix(in oklch, var(--void, #100d0b) 58%, transparent);
  color: var(--bone, #e8ddcc);
  font: 10px/1.4 Inter, ui-sans-serif, sans-serif;
}

.warehouse-theme-voice-personality textarea:focus {
  border-color: var(--line-hot, rgba(245, 180, 70, .45));
  box-shadow: 0 0 0 2px color-mix(in oklch, var(--amber, #f5b446) 10%, transparent);
}

.warehouse-theme-voice:not([data-mode="expressive"]) .warehouse-theme-voice-personality {
  opacity: .42;
}

.warehouse-theme-voice > p {
  margin: 7px 0 0 !important;
  color: var(--dim, rgba(232, 221, 204, .38)) !important;
  font: 7px/1.45 ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace !important;
}

.warehouse-theme-background-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
  font: 7px/1.2 ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.warehouse-theme-background-head b {
  color: var(--fog, rgba(232, 221, 204, .62));
  font-weight: 500;
}

.warehouse-theme-background-head span {
  color: var(--dim, rgba(232, 221, 204, .38));
  font-size: 6px;
}

.warehouse-theme-background-modes {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.warehouse-theme-background-modes button {
  min-height: 31px;
  padding: 0 8px;
  border: 1px solid var(--line, rgba(232, 221, 204, .13));
  background: transparent;
  color: var(--dim, rgba(232, 221, 204, .38));
  font: 7px/1 ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
}

.warehouse-theme-background-modes button + button {
  border-left: 0;
}

.warehouse-theme-background-modes button[aria-pressed="true"] {
  border-color: var(--line-hot, rgba(245, 180, 70, .45));
  background: var(--amber-soft, rgba(245, 180, 70, .12));
  color: var(--amber, #f5b446);
}

.warehouse-theme-background-modes button:disabled {
  opacity: .36;
  cursor: not-allowed;
}

.warehouse-theme-color {
  min-height: 36px;
  display: grid;
  grid-template-columns: 1fr 32px auto;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  color: var(--dim, rgba(232, 221, 204, .38));
  font: 7px/1 ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.warehouse-theme-color input {
  width: 32px;
  height: 28px;
  padding: 2px;
  border: 1px solid var(--line, rgba(232, 221, 204, .13));
  background: transparent;
  cursor: pointer;
}

.warehouse-theme-color output {
  color: var(--fog, rgba(232, 221, 204, .62));
  letter-spacing: .04em;
}

.warehouse-theme-preview-image[data-background-mode="solid"]::after {
  display: none;
}

.warehouse-theme-error {
  margin-top: 12px;
  padding: 9px 10px;
  border: 1px solid color-mix(in oklch, var(--danger, #df765f) 48%, transparent);
  background: color-mix(in oklch, var(--danger, #df765f) 9%, transparent);
  color: color-mix(in oklch, var(--danger, #df765f) 72%, white);
  font: 9px/1.45 ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
}

.warehouse-theme-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: auto;
  padding-top: 18px;
}

.warehouse-theme-action,
.warehouse-theme-upload {
  min-height: 33px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 11px;
  border: 1px solid var(--line, rgba(232, 221, 204, .13));
  background: transparent;
  color: var(--fog, rgba(232, 221, 204, .62));
  font: 8px/1 ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
}

.warehouse-theme-action:hover:not(:disabled),
.warehouse-theme-upload:hover {
  border-color: var(--line-hot, rgba(245, 180, 70, .45));
  color: var(--amber, #f5b446);
}

.warehouse-theme-action.primary {
  border-color: var(--amber, #f5b446);
  background: var(--amber, #f5b446);
  color: var(--main-foreground, #1a1206);
  font-weight: 800;
}

.warehouse-theme-action:disabled,
.warehouse-theme-upload[aria-disabled="true"] {
  opacity: .36;
  cursor: wait;
}

.warehouse-theme-upload input {
  display: none;
}

.warehouse-theme-footnote {
  margin-top: 12px !important;
  color: var(--dim, rgba(232, 221, 204, .38)) !important;
  font-size: 8px !important;
}

/* Once a saved image theme is active, re-tint first-party Warehouse chrome.
   Artifact iframe documents remain a separate CSS tree and are untouched. */
html[data-warehouse-wallpaper] .bg {
  background-image: var(--warehouse-wallpaper) !important;
  filter: saturate(.72) contrast(1.04) !important;
}

html body[data-warehouse-page="calliope"] .bg {
  filter: brightness(.64) saturate(.72) contrast(1.08) !important;
}

html[data-warehouse-theme] .veil {
  background:
    radial-gradient(1100px 760px at 28% -8%, color-mix(in oklch, var(--main) 16%, transparent), transparent 63%),
    linear-gradient(to bottom, color-mix(in oklch, var(--background) 32%, transparent) 0%, color-mix(in oklch, var(--background) 72%, transparent) 52%, color-mix(in oklch, var(--background) 94%, transparent) 100%) !important;
}

html[data-warehouse-theme] .wash,
html[data-warehouse-theme] .grid-wash {
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px) !important;
}

html[data-warehouse-theme] nav,
html[data-warehouse-theme] .topbar,
html[data-warehouse-theme] .loginbar {
  border-color: var(--line) !important;
  background: color-mix(in oklch, var(--void) 85%, transparent) !important;
}

html[data-warehouse-theme] .card,
html[data-warehouse-theme] .gate-card,
html[data-warehouse-theme] .session-dialog,
html[data-warehouse-theme] .surface:not(.kind-artifact),
html[data-warehouse-theme] .rail-note {
  border-color: var(--line);
  background: color-mix(in oklch, var(--panel) 95%, transparent);
}

html[data-warehouse-theme] .card:hover,
html[data-warehouse-theme] .surface:not(.kind-artifact):hover {
  background: var(--panel-raised);
}

html[data-warehouse-theme] .sessions-column,
html[data-warehouse-theme] .stage-column,
html[data-warehouse-theme] .chat-column,
html[data-warehouse-theme] .column-head,
html[data-warehouse-theme] .composer,
html[data-warehouse-theme] .markup-head,
html[data-warehouse-theme] .markup-toolbar,
html[data-warehouse-theme] .markup-foot {
  border-color: var(--line);
  background: color-mix(in oklch, var(--panel) 78%, transparent);
}

html[data-warehouse-theme] .stage-column {
  background: color-mix(in oklch, var(--void) 55%, transparent);
}

html[data-warehouse-theme] .chat-column {
  background: color-mix(in oklch, var(--panel) 90%, transparent);
}

/* Calliope deliberately keeps more of the selected scene visible than the
   gallery/login shells. Its three panes and native surfaces act as layered
   glass, while authored artifact iframe documents retain their own styling. */
html[data-warehouse-theme] body[data-warehouse-page="calliope"] .veil {
  background:
    radial-gradient(1100px 760px at 28% -8%, color-mix(in oklch, var(--main) 6%, transparent), transparent 64%),
    linear-gradient(to bottom, color-mix(in oklch, var(--background) 8%, transparent) 0%, color-mix(in oklch, var(--background) 20%, transparent) 54%, color-mix(in oklch, var(--background) 38%, transparent) 100%) !important;
}

html[data-warehouse-theme] body[data-warehouse-page="calliope"] .topbar {
  background: color-mix(in oklch, var(--void) 38%, transparent) !important;
  -webkit-backdrop-filter: blur(20px) saturate(1.22);
  backdrop-filter: blur(20px) saturate(1.22);
}

html[data-warehouse-theme] body[data-warehouse-page="calliope"] .sessions-column {
  background: color-mix(in oklch, var(--panel) 24%, transparent);
}

html[data-warehouse-theme] body[data-warehouse-page="calliope"] .stage-column {
  background: color-mix(in oklch, var(--void) 7%, transparent);
  -webkit-backdrop-filter: blur(12px) saturate(1.13);
  backdrop-filter: blur(12px) saturate(1.13);
}

html[data-warehouse-theme] body[data-warehouse-page="calliope"] .chat-column {
  background:
    linear-gradient(
      180deg,
      color-mix(in oklch, var(--void) 72%, transparent),
      color-mix(in oklch, var(--panel) 68%, transparent)
    );
  -webkit-backdrop-filter: blur(24px) saturate(1.10);
  backdrop-filter: blur(24px) saturate(1.10);
}

html[data-warehouse-theme] body[data-warehouse-page="calliope"] .column-head {
  background: color-mix(in oklch, var(--panel) 23%, transparent);
}

html[data-warehouse-theme] body[data-warehouse-page="calliope"] .composer {
  background: color-mix(in oklch, var(--panel) 24%, transparent);
}

html[data-warehouse-theme] body[data-warehouse-page="calliope"] .chat-column .calliope-head {
  background: color-mix(in oklch, var(--void) 54%, transparent);
}

html[data-warehouse-theme] body[data-warehouse-page="calliope"] .chat-column .composer {
  background: color-mix(in oklch, var(--void) 62%, transparent);
}

html[data-warehouse-theme] body[data-warehouse-page="calliope"] .stage-head {
  background: color-mix(in oklch, var(--void) 17%, transparent);
}

html[data-warehouse-theme] body[data-warehouse-page="calliope"] .surface {
  border-color: var(--line);
  background: color-mix(in oklch, var(--panel) 48%, transparent);
  -webkit-backdrop-filter: blur(16px) saturate(1.16);
  backdrop-filter: blur(16px) saturate(1.16);
}

html[data-warehouse-theme] body[data-warehouse-page="calliope"] .surface.metadata-surface {
  background: color-mix(in oklch, var(--panel) 40%, transparent);
}

html[data-warehouse-theme] body[data-warehouse-page="calliope"] .surface:not(.kind-artifact):hover {
  background: color-mix(in oklch, var(--panel-raised) 59%, transparent);
}

html[data-warehouse-theme][data-warehouse-background="solid"] {
  background: var(--warehouse-solid-background, var(--background)) !important;
}

html[data-warehouse-theme][data-warehouse-background="solid"] .bg {
  opacity: 1 !important;
  background-color: var(--warehouse-solid-background, var(--background)) !important;
  background-image: none !important;
  filter: none !important;
}

html[data-warehouse-theme][data-warehouse-background="solid"] body .veil {
  background: none !important;
}

html[data-warehouse-theme][data-warehouse-background="solid"] .warehouse-theme-button-thumb {
  background-color: var(--warehouse-solid-background, var(--background));
  background-image: none;
}

html[data-warehouse-theme] input,
html[data-warehouse-theme] textarea,
html[data-warehouse-theme] .compose-box,
html[data-warehouse-theme] .session-search {
  border-color: var(--line);
  background: color-mix(in oklch, var(--panel-raised) 78%, transparent);
  color: var(--bone);
}

html[data-warehouse-theme] body[data-warehouse-page="calliope"] .compose-box,
html[data-warehouse-theme] body[data-warehouse-page="calliope"] .session-search {
  background: color-mix(in oklch, var(--panel-raised) 35%, transparent);
}

html[data-warehouse-theme] .data-table th {
  background: var(--panel-raised);
}

html[data-warehouse-theme] .data-table td {
  border-color: var(--line);
}

html[data-warehouse-theme] .chart-wrap {
  border-color: var(--line);
  background: color-mix(in oklch, var(--void) 66%, transparent);
}

html[data-warehouse-theme] .chart-axis {
  stroke: color-mix(in oklch, var(--bone) 22%, transparent);
}

html[data-warehouse-theme] .chart-grid {
  stroke: color-mix(in oklch, var(--bone) 8%, transparent);
}

html[data-warehouse-theme] .chart-label {
  fill: color-mix(in oklch, var(--bone) 48%, transparent);
}

html[data-warehouse-theme] .chart-bar {
  fill: var(--chart-2, var(--jade));
}

html[data-warehouse-theme] .chart-bar:hover {
  fill: var(--chart-1, var(--amber));
}

html[data-warehouse-theme] .chart-line {
  stroke: var(--chart-1, var(--amber));
}

html[data-warehouse-theme] .chart-area {
  fill: color-mix(in oklch, var(--chart-1, var(--amber)) 13%, transparent);
}

html[data-warehouse-theme] .chart-point {
  fill: var(--chart-1, var(--amber));
  stroke: var(--panel);
}

/* Light mode is a structural re-render of the active room: the same image and
   accent family, with warm paper glass and dark ink. Authored artifact iframe
   documents remain isolated and keep their own color scheme. */
html[data-warehouse-color-mode="light"] {
  background: var(--void) !important;
}

html[data-warehouse-color-mode="light"] body {
  color: var(--bone);
}

html[data-warehouse-color-mode="light"] .bg {
  opacity: .32;
  filter: brightness(1.08) saturate(.55) contrast(.9) !important;
}

html[data-warehouse-color-mode="light"] .veil {
  background:
    radial-gradient(1100px 760px at 28% -8%, color-mix(in oklch, var(--main) 9%, transparent), transparent 62%),
    linear-gradient(to bottom, color-mix(in oklch, var(--background) 72%, transparent) 0%, color-mix(in oklch, var(--background) 88%, transparent) 54%, color-mix(in oklch, var(--background) 96%, transparent) 100%) !important;
}

html[data-warehouse-color-mode="light"] .wash,
html[data-warehouse-color-mode="light"] .grid-wash {
  opacity: .38;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px) !important;
}

html[data-warehouse-color-mode="light"] nav,
html[data-warehouse-color-mode="light"] .topbar,
html[data-warehouse-color-mode="light"] .loginbar {
  border-color: var(--line) !important;
  background: color-mix(in oklch, var(--background) 88%, transparent) !important;
  box-shadow: inset 0 -1px 0 color-mix(in oklch, var(--foreground) 4%, transparent);
}

html[data-warehouse-color-mode="light"] .loginbrand {
  color: var(--bone) !important;
}

html[data-warehouse-color-mode="light"] .loginbrand small {
  border-color: var(--line) !important;
  color: var(--dim) !important;
}

html[data-warehouse-color-mode="light"] .card h1 {
  color: var(--amber);
}

html[data-warehouse-color-mode="light"] .card p.sub,
html[data-warehouse-color-mode="light"] .card label {
  color: var(--fog);
}

html[data-warehouse-color-mode="light"] .card,
html[data-warehouse-color-mode="light"] .gate-card,
html[data-warehouse-color-mode="light"] .session-dialog,
html[data-warehouse-color-mode="light"] .surface:not(.kind-artifact),
html[data-warehouse-color-mode="light"] .rail-note {
  border-color: var(--line);
  background: color-mix(in oklch, var(--panel) 91%, transparent);
  box-shadow: 0 14px 38px color-mix(in oklch, var(--foreground) 8%, transparent);
}

html[data-warehouse-color-mode="light"] .sessions-column,
html[data-warehouse-color-mode="light"] .stage-column,
html[data-warehouse-color-mode="light"] .chat-column,
html[data-warehouse-color-mode="light"] .column-head,
html[data-warehouse-color-mode="light"] .composer,
html[data-warehouse-color-mode="light"] .markup-head,
html[data-warehouse-color-mode="light"] .markup-toolbar,
html[data-warehouse-color-mode="light"] .markup-foot {
  border-color: var(--line);
  background: color-mix(in oklch, var(--panel) 73%, transparent);
  box-shadow: none;
}

html[data-warehouse-color-mode="light"] body[data-warehouse-page="calliope"] .veil {
  background:
    radial-gradient(1100px 760px at 28% -8%, color-mix(in oklch, var(--main) 7%, transparent), transparent 64%),
    linear-gradient(to bottom, color-mix(in oklch, var(--background) 64%, transparent) 0%, color-mix(in oklch, var(--background) 78%, transparent) 54%, color-mix(in oklch, var(--background) 91%, transparent) 100%) !important;
}

html[data-warehouse-color-mode="light"] body[data-warehouse-page="calliope"] .sessions-column {
  background: color-mix(in oklch, var(--panel) 69%, transparent);
}

html[data-warehouse-color-mode="light"] body[data-warehouse-page="calliope"] .stage-column {
  background: color-mix(in oklch, var(--background) 43%, transparent);
}

html[data-warehouse-color-mode="light"] body[data-warehouse-page="calliope"] .chat-column {
  background: linear-gradient(180deg, color-mix(in oklch, var(--doc-bg) 83%, transparent), color-mix(in oklch, var(--panel) 76%, transparent));
  box-shadow: inset 1px 0 0 color-mix(in oklch, var(--foreground) 4%, transparent), -16px 0 42px color-mix(in oklch, var(--foreground) 7%, transparent);
}

html[data-warehouse-color-mode="light"] body[data-warehouse-page="calliope"] .column-head,
html[data-warehouse-color-mode="light"] body[data-warehouse-page="calliope"] .composer,
html[data-warehouse-color-mode="light"] body[data-warehouse-page="calliope"] .chat-column .calliope-head,
html[data-warehouse-color-mode="light"] body[data-warehouse-page="calliope"] .chat-column .composer,
html[data-warehouse-color-mode="light"] body[data-warehouse-page="calliope"] .stage-head {
  background: color-mix(in oklch, var(--panel) 72%, transparent);
}

html[data-warehouse-color-mode="light"] body[data-warehouse-page="calliope"] .evidence-search {
  background: linear-gradient(90deg, color-mix(in oklch, var(--jade) 5%, var(--panel)), color-mix(in oklch, var(--panel) 78%, transparent));
}

html[data-warehouse-color-mode="light"] body[data-warehouse-page="calliope"] .surface:not(.kind-artifact) {
  border-color: var(--line);
  background: color-mix(in oklch, var(--panel) 88%, transparent);
}

html[data-warehouse-color-mode="light"] body[data-warehouse-page="calliope"] .surface:not(.kind-artifact):hover {
  background: color-mix(in oklch, var(--panel-raised) 82%, white);
}

html[data-warehouse-color-mode="light"] .session-card:hover,
html[data-warehouse-color-mode="light"] .surface-tabs button.active,
html[data-warehouse-color-mode="light"] .compose-box,
html[data-warehouse-color-mode="light"] .session-search,
html[data-warehouse-color-mode="light"] input,
html[data-warehouse-color-mode="light"] textarea {
  border-color: var(--line);
  background: color-mix(in oklch, var(--panel-raised) 52%, transparent);
  color: var(--bone);
}

html[data-warehouse-color-mode="light"] .session-card.active {
  background: linear-gradient(90deg, var(--amber-soft), color-mix(in oklch, var(--panel) 54%, transparent));
}

html[data-warehouse-color-mode="light"] .data-table th {
  background: var(--secondary-background);
}

html[data-warehouse-color-mode="light"] .data-table td {
  border-color: var(--line);
}

html[data-warehouse-color-mode="light"] .chart-wrap {
  border-color: var(--line);
  background: color-mix(in oklch, var(--doc-bg) 88%, transparent);
}

html[data-warehouse-color-mode="light"] .instrument-library-dialog,
html[data-warehouse-color-mode="light"] .action-library-dialog,
html[data-warehouse-color-mode="light"] .style-library-dialog,
html[data-warehouse-color-mode="light"] .work-inbox-dialog,
html[data-warehouse-color-mode="light"] .surface-viewer-dialog,
html[data-warehouse-color-mode="light"] .trail-dialog {
  color-scheme: inherit;
}

html[data-warehouse-color-mode="light"] .tool-activity {
  --bone: #e8f1ed;
  --bone-bright: #f8fffc;
  --fog: rgba(232, 241, 237, .62);
  --dim: rgba(232, 241, 237, .38);
  --line: rgba(232, 241, 237, .14);
}

html[data-warehouse-color-mode="light"] ::-webkit-scrollbar-thumb {
  background: color-mix(in oklch, var(--bone) 22%, transparent);
}

@media (max-width: 880px) {
  body[data-warehouse-page="calliope"] .warehouse-account-email {
    display: none;
  }

  body[data-warehouse-page="calliope"] .warehouse-account-trigger {
    width: 34px;
    padding: 2px;
  }
}

@media (max-width: 760px) {
  .warehouse-account-email {
    display: none;
  }

  .warehouse-account-trigger {
    width: 34px;
    padding: 2px;
  }

  .warehouse-theme-dialog {
    width: 100vw;
    height: 100dvh;
    border: 0;
  }

  .warehouse-theme-content {
    grid-template-columns: 1fr;
    overflow-y: auto;
  }

  .warehouse-theme-library {
    min-height: 330px;
    overflow: visible;
    border-right: 0;
    border-bottom: 1px solid var(--line, rgba(232, 221, 204, .13));
  }

  .warehouse-theme-preview {
    min-height: 340px;
  }

  .warehouse-theme-grid {
    grid-template-columns: repeat(auto-fill, minmax(118px, 1fr));
  }

  [data-warehouse-theme-anchor] {
    gap: 4px;
  }

  .warehouse-theme-button,
  .warehouse-theme-mode-button {
    width: 28px;
    height: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  body > nav,
  body > main,
  body > .card,
  body > .gate,
  body > .calliope-float,
  body[data-warehouse-page="calliope"] > nav > *,
  body[data-warehouse-page="calliope"] > main > .sessions-column > *,
  body[data-warehouse-page="calliope"] > main > .stage-column > *,
  body[data-warehouse-page="calliope"] > main > .chat-column > *,

  .warehouse-theme-button,
  .warehouse-theme-mode-button,
  .warehouse-account-trigger,
  .warehouse-account-avatar-image,
  .warehouse-theme-tile {
    transition: none;
  }

  .warehouse-account-menu {
    animation: none;
  }
}