skills/produce/helpers/moodboards/assets/mood-board-app/styles.css

:root {
  --gap: clamp(var(--codex-space-3), 1.4vw, var(--codex-space-5));
  --radius: var(--codex-radius-lg);
  --columns: 5;
  --viewer-transition: 360ms cubic-bezier(0.22, 1, 0.36, 1);
}

html {
  min-height: 100%;
  background: var(--codex-bg);
  overflow-x: hidden;
}

.app {
  min-width: 0;
  min-height: 100vh;
  background: var(--codex-bg);
  padding: 0 var(--gap) var(--gap);
}

.app-shell {
  width: min(100%, 1480px);
  min-width: 0;
  min-height: calc(100vh - var(--gap));
  display: flex;
  flex-direction: column;
  margin: 0 auto;
}

.toolbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  min-height: 54px;
  align-items: center;
  justify-content: space-between;
  gap: var(--codex-space-3);
  margin: 0 calc(-1 * var(--gap)) var(--gap);
  padding: var(--codex-space-3) var(--gap);
  background: color-mix(in srgb, var(--codex-bg) 90%, transparent);
  backdrop-filter: blur(16px);
}

.toolbar-copy {
  min-width: 0;
}

.export-combo {
  position: relative;
  display: inline-flex;
  align-items: stretch;
  border-radius: var(--codex-radius-pill);
  box-shadow: var(--codex-shadow-sm);
}

.export-combo[hidden] {
  display: none;
}

.export-primary,
.export-menu-trigger {
  min-height: var(--codex-button-height-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  background: var(--codex-panel);
  color: var(--codex-text);
  cursor: pointer;
  font-size: var(--codex-font-size-sm);
  font-weight: 500;
  line-height: 1;
  transition:
    background var(--codex-transition),
    border-color var(--codex-transition),
    transform var(--codex-transition);
}

.export-combo.is-disabled {
  opacity: 0.5;
}

.export-primary:disabled,
.export-menu-trigger:disabled {
  cursor: default;
}

.export-primary {
  gap: var(--codex-space-2);
  padding: 0 var(--codex-space-3);
  border-radius: var(--codex-radius-pill) 0 0 var(--codex-radius-pill);
}

.export-menu-trigger {
  width: 34px;
  padding: 0;
  box-shadow: inset 1px 0 0 color-mix(in srgb, var(--codex-text) 12%, transparent);
  border-radius: 0 var(--codex-radius-pill) var(--codex-radius-pill) 0;
}

.export-primary:not(:disabled):hover,
.export-menu-trigger:not(:disabled):hover,
.export-combo.is-open .export-primary,
.export-combo.is-open .export-menu-trigger {
  background: var(--codex-control-hover);
}

.export-primary:not(:disabled):active,
.export-menu-trigger:not(:disabled):active {
  transform: scale(0.98);
}

.export-menu {
  position: absolute;
  top: calc(100% + var(--codex-space-2));
  right: 0;
  z-index: 11;
  width: 180px;
  display: grid;
  gap: 2px;
  padding: var(--codex-space-1);
  border: 1px solid var(--codex-border);
  border-radius: var(--codex-radius-lg);
  background: color-mix(in srgb, var(--codex-panel) 96%, transparent);
  box-shadow: var(--codex-shadow-md);
}

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

.export-menu-item {
  width: 100%;
  min-height: 34px;
  display: flex;
  align-items: center;
  gap: var(--codex-space-2);
  padding: 0 var(--codex-space-2);
  border: 0;
  border-radius: var(--codex-radius-md);
  background: transparent;
  color: var(--codex-text);
  cursor: pointer;
  font-size: var(--codex-font-size-sm);
  line-height: 1;
  text-align: left;
}

.export-menu-item:hover,
.export-menu-item.is-selected {
  background: var(--codex-control-hover);
}

.toolbar-copy h1,
.toolbar-copy p {
  margin: 0;
}

.toolbar-copy h1 {
  overflow: hidden;
  color: var(--codex-text);
  font-size: var(--codex-font-size-lg);
  font-weight: 500;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.toolbar-copy p {
  overflow: hidden;
  color: var(--codex-text-secondary);
  font-size: var(--codex-font-size-sm);
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.viewer-actions {
  display: flex;
  min-width: 0;
  flex: 1 1 auto;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--codex-space-2);
}

.viewer-close,
.viewer-actions button {
  border: 0;
  border-radius: var(--codex-radius-pill);
  background: var(--codex-panel);
  color: var(--codex-text);
}

.viewer-actions button {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--codex-space-2);
  min-height: var(--codex-button-height-sm);
  padding: 0 var(--codex-space-3);
  cursor: pointer;
  font-size: var(--codex-font-size-sm);
  font-weight: 500;
  line-height: 1;
  transition:
    background var(--codex-transition),
    border-color var(--codex-transition),
    transform var(--codex-transition);
}

.viewer-actions .export-primary {
  border-radius: var(--codex-radius-pill) 0 0 var(--codex-radius-pill);
}

.viewer-actions .export-menu-trigger {
  box-shadow: inset 1px 0 0 color-mix(in srgb, var(--codex-text) 12%, transparent);
  border-radius: 0 var(--codex-radius-pill) var(--codex-radius-pill) 0;
}

.viewer-actions .export-menu-item {
  min-height: 34px;
  border: 0;
  border-radius: var(--codex-radius-md);
  background: transparent;
  justify-content: flex-start;
  padding: 0 var(--codex-space-2);
}

.viewer-actions .export-menu-item:hover,
.viewer-actions .export-menu-item.is-selected {
  border-color: transparent;
  background: var(--codex-control-hover);
}

.viewer-nav:hover,
.viewer-close:hover,
.viewer-actions button:hover {
  background: var(--codex-control-hover);
}

#remixImage[aria-expanded="true"] {
  background: color-mix(in srgb, var(--codex-accent) 12%, var(--codex-raised));
}

#remixImage[aria-expanded="true"]:hover {
  background: color-mix(in srgb, var(--codex-accent) 16%, var(--codex-raised));
}

.viewer-nav:active,
.viewer-close:active,
.viewer-actions button:active {
  transform: scale(0.98);
}

.selection-action-toolbar {
  position: fixed;
  left: 50%;
  bottom: 22px;
  z-index: 19;
  width: max-content;
  max-width: calc(100vw - 32px);
  flex: 0 0 auto;
  gap: var(--codex-space-2);
  margin: 0;
  padding: var(--codex-space-2);
  border: 1px solid var(--codex-border);
  border-radius: var(--codex-radius-2xl);
  background: color-mix(in srgb, var(--codex-panel) 92%, transparent);
  box-shadow: var(--codex-shadow-md);
  backdrop-filter: blur(16px);
  overflow: visible;
  transform: translateX(-50%);
}

.selection-action-toolbar[hidden] {
  display: none;
}

.selection-action-toolbar .is-destructive {
  color: var(--codex-danger, #ef4444);
}

.clear-selection-button {
  flex: 0 0 auto;
}

.selection-export-combo .export-menu {
  top: auto;
  bottom: calc(100% + var(--codex-space-2));
  z-index: 22;
}

.feed {
  display: grid;
  flex: 1 0 auto;
  min-width: 0;
  align-content: start;
  grid-template-columns: repeat(var(--columns), minmax(0, 1fr));
  gap: var(--gap);
}

.empty-board-panel {
  grid-column: 1 / -1;
  display: grid;
  min-height: 220px;
  align-items: center;
  justify-items: start;
  padding: var(--codex-space-5) var(--codex-space-2) var(--codex-space-4);
}

.empty-board-header {
  display: grid;
  max-width: 620px;
  gap: var(--codex-space-2);
}

.empty-board-header p {
  margin: 0;
}

.empty-board-header p {
  color: var(--codex-text-secondary);
  font-size: var(--codex-font-size-md);
  line-height: 1.45;
}

.action-toast {
  position: fixed;
  left: 50%;
  bottom: var(--codex-space-5);
  z-index: 80;
  max-width: min(420px, calc(100vw - var(--codex-space-5)));
  padding: var(--codex-space-3) var(--codex-space-4);
  border: 1px solid var(--codex-border);
  border-radius: var(--codex-radius-md);
  background: color-mix(in srgb, var(--codex-panel) 94%, transparent);
  color: var(--codex-text);
  box-shadow: var(--codex-shadow-lg);
  font-size: var(--codex-font-size-sm);
  font-weight: 500;
  line-height: 1.35;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 10px);
  transition:
    opacity var(--codex-transition),
    transform var(--codex-transition);
}

.action-toast[hidden] {
  display: none;
}

.action-toast.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

.column {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--gap);
}

.tile {
  position: relative;
  display: block;
  margin: 0;
  overflow: visible;
  border-radius: var(--radius);
  border: 0;
  background: var(--codex-control);
  box-shadow:
    inset 0 0 0 1px var(--codex-border),
    var(--codex-shadow-sm);
  cursor: pointer;
  transition:
    box-shadow var(--codex-transition);
}

.selection-border {
  position: absolute;
  inset: -1px;
  z-index: 1;
  width: calc(100% + 2px);
  height: calc(100% + 2px);
  overflow: visible;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--codex-transition);
}

.selection-border-rect {
  x: 1px;
  y: 1px;
  width: calc(100% - 2px);
  height: calc(100% - 2px);
  rx: calc(var(--radius) + 1px);
  ry: calc(var(--radius) + 1px);
  fill: none;
  stroke: var(--codex-accent);
  stroke-width: 2px;
  stroke-dasharray: 4 4;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}

.tile.is-selected {
  box-shadow: var(--codex-shadow-sm);
}

.tile.is-selected .selection-border {
  opacity: 1;
}

.tile-open {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
  overflow: hidden;
  border-radius: inherit;
  background: transparent;
  cursor: pointer;
  padding: 0;
}

.tile-open img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.tile-open img[hidden] {
  display: none;
}

.tile.is-waiting,
.tile.is-generation-failed {
  cursor: default;
}

.tile.is-waiting {
  background: transparent;
  box-shadow: none;
}

.tile.is-waiting .select-button,
.tile.is-waiting .remove-button {
  display: none;
}

.tile-open:disabled {
  cursor: default;
}

.generation-placeholder {
  position: absolute;
  inset: 0;
  display: block;
  overflow: hidden;
  border-radius: inherit;
  background: color-mix(in srgb, var(--codex-control) 72%, transparent);
  animation: generation-surface-in 460ms cubic-bezier(0.22, 1, 0.36, 1);
}

.generation-placeholder[hidden] {
  display: none;
}

.generation-halftone-pulse {
  position: absolute;
  inset: 0;
  display: block;
  color: color-mix(in srgb, var(--codex-text) 48%, transparent);
  opacity: 0.38;
  animation: generation-halftone-opacity 1.75s ease-in-out infinite;
}

.generation-halftone-canvas {
  width: 100%;
  height: 100%;
  display: block;
  -webkit-mask-image: linear-gradient(to top left, transparent 0%, #000 30%, #000 70%, transparent 100%);
  mask-image: linear-gradient(to top left, transparent 0%, #000 30%, #000 70%, transparent 100%);
}

.generation-failure {
  position: absolute;
  inset: 0;
  display: none;
  place-items: center;
  padding: var(--codex-space-3);
  color: var(--codex-text-secondary);
  font-size: var(--codex-font-size-sm);
  line-height: 1.35;
  text-align: center;
}

.tile.is-generation-failed .generation-halftone-pulse {
  display: none;
}

.tile.is-generation-failed .generation-failure {
  display: grid;
}

@keyframes generation-halftone-opacity {
  0%,
  100% { opacity: 0.38; }
  50% { opacity: 0.56; }
}

@keyframes generation-surface-in {
  from {
    opacity: 0;
    clip-path: inset(0 100% 100% 0 round var(--radius));
    transform: scale(0.985);
  }
  to {
    opacity: 1;
    clip-path: inset(0 round var(--radius));
    transform: scale(1);
  }
}

.select-button,
.remove-button {
  position: absolute;
  top: 8px;
  z-index: 2;
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 0;
  background: color-mix(in srgb, var(--codex-raised) 92%, transparent);
  color: var(--codex-text);
  cursor: pointer;
  opacity: 0;
  transition:
    opacity var(--codex-transition),
    transform var(--codex-transition),
    background var(--codex-transition),
    border-color var(--codex-transition);
}

.select-button {
  left: 8px;
}

.select-button .select-icon {
  width: 16px;
  height: 16px;
  display: none;
  align-items: center;
  justify-content: center;
}

.select-button .select-icon svg {
  width: 16px;
  height: 16px;
  stroke-width: 2.4;
}

.select-button .select-icon-add {
  display: inline-flex;
}

.remove-button {
  right: 8px;
}

.tile.is-selected .select-button {
  background: color-mix(in srgb, var(--codex-accent) 86%, var(--codex-raised));
  color: white;
}

.tile.is-selected .select-icon-add,
.tile.is-selected .select-icon-minus {
  display: none;
}

.tile.is-selected .select-icon-check {
  display: inline-flex;
}

.tile.is-selected .select-button:hover .select-icon-check,
.tile.is-selected .select-button:focus-visible .select-icon-check {
  display: none;
}

.tile.is-selected .select-button:hover .select-icon-minus,
.tile.is-selected .select-button:focus-visible .select-icon-minus {
  display: inline-flex;
}

.tile:hover .select-button,
.tile:has(:focus-visible) .select-button,
.tile:has(:focus-visible) .expand-button,
.tile:hover .comment-button,
.tile:has(:focus-visible) .comment-button,
.tile:hover .remove-button,
.tile:has(:focus-visible) .remove-button {
  opacity: 1;
}

.select-button:hover,
.remove-button:hover {
  background: var(--codex-raised);
  transform: scale(1.04);
}

.annotation-composer {
  position: absolute;
  left: var(--annotation-bubble-left, var(--annotation-x, 48px));
  top: var(--annotation-bubble-top, var(--annotation-y, 48px));
  z-index: 5;
  display: flex;
  align-items: center;
  width: min(420px, calc(100vw - 48px));
  color: var(--codex-text);
  filter: drop-shadow(0 14px 26px color-mix(in srgb, var(--codex-text) 16%, transparent));
  overflow: visible;
}

.annotation-composer.is-edge-aligned {
  flex-direction: row;
}

.annotation-composer.viewer-image-annotation-composer {
  position: fixed;
  z-index: 24;
  pointer-events: auto;
}

.annotation-marker {
  position: absolute;
  left: var(--annotation-marker-left, 0);
  top: var(--annotation-marker-top, 50%);
  z-index: 1;
  width: 22px;
  height: 22px;
  display: inline-block;
  flex: 0 0 auto;
  border: 2px solid color-mix(in srgb, var(--codex-raised) 92%, transparent);
  border-radius: var(--codex-radius-pill);
  background: var(--codex-accent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--codex-text) 12%, transparent);
  transform: translate(-50%, -50%);
}

.annotation-composer.is-edge-aligned .annotation-marker {
  transform: translate(-50%, -50%);
}

.annotation-bubble {
  min-width: 0;
  height: 42px;
  display: flex;
  flex: 1 1 auto;
  align-items: center;
  gap: var(--codex-space-1);
  padding: 0 var(--codex-space-1) 0 var(--codex-space-3);
  border: 1px solid var(--codex-border);
  border-radius: var(--codex-radius-pill);
  background: color-mix(in srgb, var(--codex-raised) 94%, transparent);
  backdrop-filter: blur(16px);
}

.annotation-leading-icon {
  width: 18px;
  height: 18px;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  color: var(--codex-text-secondary);
}

.annotation-input {
  min-width: 0;
  flex: 1 1 auto;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--codex-text);
  font: inherit;
  font-size: var(--codex-font-size-sm);
  line-height: 1;
}

.annotation-input::placeholder {
  color: var(--codex-text-tertiary);
}

.annotation-cancel,
.annotation-submit {
  width: 30px;
  height: 30px;
  display: inline-grid;
  flex: 0 0 auto;
  place-items: center;
  border: 0;
  border-radius: var(--codex-radius-pill);
  cursor: pointer;
  transition:
    background var(--codex-transition),
    color var(--codex-transition),
    transform var(--codex-transition);
}

.annotation-cancel {
  background: transparent;
  color: var(--codex-text-tertiary);
}

.annotation-submit {
  background: var(--codex-text);
  color: var(--codex-bg);
}

.annotation-cancel:hover {
  background: var(--codex-control-hover);
  color: var(--codex-text);
}

.annotation-submit:hover {
  transform: scale(1.04);
}

.annotation-cancel [data-platform-icon],
.annotation-submit [data-platform-icon] {
  width: 14px;
  height: 14px;
}

.viewer {
  --viewer-remix-toolbar-clearance: 76px;
  --viewer-remix-image-shift: 0px;
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  gap: var(--codex-space-3);
  padding: clamp(14px, 3vw, 34px);
  background: color-mix(in srgb, var(--codex-bg) 88%, transparent);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  backdrop-filter: blur(0);
  transition:
    opacity var(--viewer-transition),
    backdrop-filter var(--viewer-transition),
    visibility 0s linear 360ms;
}

.viewer.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  backdrop-filter: blur(22px);
  transition-delay: 0s;
}

.viewer-annotation-hint {
  position: fixed;
  top: clamp(18px, 3vw, 34px);
  left: 50%;
  z-index: 22;
  max-width: calc(100vw - 140px);
  margin: 0;
  color: var(--codex-text-secondary);
  font-size: var(--codex-font-size-sm);
  line-height: 1.35;
  text-align: center;
  transform: translateX(-50%);
  pointer-events: none;
}

.viewer-stage {
  position: fixed;
  inset: clamp(14px, 3vw, 34px) clamp(14px, 3vw, 34px) 86px;
  z-index: 20;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;
  pointer-events: none;
}

.viewer-image {
  max-width: min(94vw, 1180px);
  max-height: calc(88vh - 68px);
  display: block;
  object-fit: contain;
  border: 1px solid var(--codex-border);
  border-radius: var(--codex-radius-2xl);
  background: var(--codex-panel);
  box-shadow: var(--codex-shadow-lg);
  pointer-events: auto;
  transition:
    max-height var(--viewer-transition),
    transform var(--viewer-transition);
}

.viewer.has-remix-panel .viewer-image {
  max-height: min(calc(74vh - 24px), calc(100vh - 280px));
  transform: translateY(var(--viewer-remix-image-shift, 0px));
}

.viewer.transitioning .viewer-image,
.viewer.transitioning .viewer-chrome {
  opacity: 0;
}

.viewer.transitioning .viewer-chrome {
  pointer-events: none;
}

.viewer-chrome {
  opacity: 0;
  transition:
    opacity var(--codex-transition),
    transform var(--viewer-transition);
}

.viewer.active .viewer-chrome {
  opacity: 1;
}

.viewer-close {
  position: fixed;
  top: 18px;
  right: 18px;
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--codex-shadow-sm);
  transition:
    background var(--codex-transition),
    border-color var(--codex-transition),
    transform var(--viewer-transition);
}

.viewer-close.viewer-chrome {
  transform: scale(0.94);
}

.viewer.active .viewer-close.viewer-chrome {
  transform: scale(1);
}

.viewer-close.viewer-chrome:active {
  transform: scale(0.98);
}

.viewer-nav {
  position: fixed;
  top: 50%;
  z-index: 21;
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: var(--codex-radius-pill);
  background: color-mix(in srgb, var(--codex-panel) 92%, transparent);
  color: var(--codex-text);
  cursor: pointer;
  box-shadow: var(--codex-shadow-sm);
  transform: translateY(-50%);
  transition:
    background var(--codex-transition),
    border-color var(--codex-transition),
    transform var(--viewer-transition);
}

.viewer-nav-prev {
  left: 18px;
}

.viewer-nav-next {
  right: 18px;
}

.viewer-remix-panel {
  position: fixed;
  bottom: var(--viewer-remix-toolbar-clearance);
  left: 50%;
  z-index: 21;
  width: min(94vw, 860px);
  max-height: 0;
  overflow: hidden;
  border: 0;
  background: transparent;
  box-shadow: none;
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%) translateY(12px) scale(0.98);
  transition:
    max-height var(--viewer-transition),
    opacity var(--codex-transition),
    transform var(--viewer-transition);
}

.viewer-remix-panel[hidden] {
  display: none;
}

.viewer.active.has-remix-panel .viewer-remix-panel.viewer-chrome {
  max-height: var(--viewer-remix-panel-height);
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0) scale(1);
}

.viewer-remix-section {
  display: grid;
  gap: var(--codex-space-2);
  padding: 0;
}

.viewer-remix-section h2 {
  margin: 0 0 var(--codex-space-3);
  color: var(--codex-text-secondary);
  font-size: var(--codex-font-size-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.2;
  text-transform: uppercase;
}

.viewer-remix-control-row {
  margin: 0;
}

.viewer-remix-slot-tabs {
  min-width: 0;
  min-height: var(--codex-button-height);
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
}

.viewer-remix-slot-tab {
  min-height: calc(var(--codex-button-height) - 6px);
  flex: 1 1 auto;
  padding: 0 var(--codex-space-3);
  border: 0;
  border-radius: var(--codex-radius-pill);
  background: transparent;
  color: var(--codex-text-secondary);
  cursor: pointer;
  font: inherit;
  font-size: var(--codex-font-size-sm);
  font-weight: 500;
  text-align: center;
  white-space: nowrap;
  transition:
    background var(--codex-transition),
    color var(--codex-transition);
}

.viewer-remix-slot-tab:not([aria-selected="true"]):hover {
  background: var(--codex-control-hover);
  color: var(--codex-text);
}

.viewer-remix-slot-tab[aria-selected="true"] {
  background: var(--codex-raised);
  color: var(--codex-text);
}

.viewer-remix-option-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--codex-space-2);
}

.viewer-remix-option {
  display: block;
  width: 100%;
  padding: var(--codex-space-3) var(--codex-space-4);
  border: 1px solid var(--codex-border);
  border-radius: 8px;
  background: var(--codex-control);
  color: inherit;
  cursor: pointer;
  font: inherit;
  text-align: left;
  transition:
    background var(--codex-transition),
    border-color var(--codex-transition),
    transform var(--codex-transition);
}

.viewer-remix-option:hover,
.viewer-remix-option:focus-visible {
  border-color: var(--codex-focus-border);
  background: color-mix(in srgb, var(--codex-accent) 9%, var(--codex-control));
}

.viewer-remix-option.is-selected {
  border-color: var(--codex-focus-border);
  background: color-mix(in srgb, var(--codex-accent) 14%, var(--codex-control));
  box-shadow: inset 0 0 0 1px var(--codex-focus-border);
}

.viewer-remix-option.is-selected:hover,
.viewer-remix-option.is-selected:focus-visible {
  background: color-mix(in srgb, var(--codex-accent) 18%, var(--codex-control));
}

.viewer-remix-option:active {
  transform: scale(0.99);
}

.viewer-remix-option-copy {
  min-width: 0;
}

.viewer-remix-option-copy strong,
.viewer-remix-option-copy p {
  display: block;
  margin: 0;
}

.viewer-remix-option-copy strong {
  color: var(--codex-text);
  font-size: var(--codex-font-size-sm);
  font-weight: 500;
  line-height: 1.3;
}

.viewer-remix-option-copy p {
  margin-top: 2px;
  color: var(--codex-text-secondary);
  font-size: var(--codex-font-size-xs);
  line-height: 1.35;
}

.viewer-remix-status {
  min-height: 18px;
  margin: 0;
  color: var(--codex-text-secondary);
  font-size: var(--codex-font-size-sm);
  line-height: 1.35;
}

.viewer-remix-status[hidden] {
  display: none;
}

.viewer-nav:active {
  transform: translateY(-50%) scale(0.98);
}

.viewer-nav.viewer-chrome {
  transform: translateY(-50%) scale(0.94);
}

.viewer.active .viewer-nav.viewer-chrome {
  transform: translateY(-50%) scale(1);
}

.viewer-nav.viewer-chrome:active {
  transform: translateY(-50%) scale(0.98);
}

.viewer-toolbar {
  position: fixed;
  left: 50%;
  bottom: 22px;
  z-index: 21;
  display: flex;
  width: max-content;
  max-width: calc(100vw - 32px);
  align-items: center;
  justify-content: center;
  gap: var(--codex-space-2);
  padding: var(--codex-space-2);
  border: 1px solid var(--codex-border);
  border-radius: var(--codex-radius-2xl);
  background: color-mix(in srgb, var(--codex-panel) 92%, transparent);
  box-shadow: var(--codex-shadow-md);
  transform: translateX(-50%);
  overflow: visible;
}

.viewer-toolbar.viewer-chrome {
  transform: translateX(-50%) translateY(10px) scale(0.98);
}

.viewer.active .viewer-toolbar.viewer-chrome {
  transform: translateX(-50%) translateY(0) scale(1);
}

.viewer-actions button {
  background: var(--codex-raised);
}

.viewer-export-combo .export-menu {
  top: auto;
  bottom: calc(100% + var(--codex-space-2));
  z-index: 22;
}

.starter-intake-page {
  grid-column: 1 / -1;
  width: min(100%, 620px);
  min-height: calc(100dvh - 48px - var(--gap));
  display: grid;
  justify-self: center;
  align-content: center;
  padding: 0 0 calc(104px + env(safe-area-inset-bottom));
}

.starter-intake-panel {
  position: relative;
  min-width: 0;
  width: 100%;
  display: grid;
  gap: 14px;
}

.starter-intake-copy {
  display: grid;
  gap: 6px;
}

.starter-intake-copy h2 {
  margin: 0;
  color: var(--codex-text);
  font-size: var(--codex-heading-md);
  font-weight: 500;
  line-height: 1.25;
}

.starter-intake-copy p {
  margin: 0;
  color: var(--codex-text-secondary);
  font-size: var(--codex-font-size-base);
  line-height: 1.35;
}

.starter-intake-copy p.is-warning { color: var(--codex-warning, #d97706); }

.starter-intake-form,
.starter-intake-step {
  min-width: 0;
  display: grid;
}

.starter-intake-form { gap: var(--codex-space-5); }
.starter-intake-step { gap: var(--codex-space-3); }
.starter-intake-step[hidden] { display: none; }

.starter-intake-composer {
  display: grid;
  gap: var(--codex-space-3);
  padding: 8px;
  border: 1px solid var(--codex-border);
  border-radius: var(--codex-radius-xl);
  background: var(--codex-panel);
  transition: border-color var(--codex-transition);
}

.starter-intake-composer:focus-within { border-color: var(--codex-focus-border); }
.starter-intake-composer.is-warning,
.starter-intake-composer.is-warning:focus-within,
.starter-intake-composer.is-warning-focus:focus-within { border-color: var(--codex-warning, #d97706); }

.starter-intake-composer textarea {
  width: 100%;
  min-height: 76px;
  max-height: min(46vh, 360px);
  padding: 4px 4px 0;
  border: 0;
  outline: 0;
  resize: none;
  overflow-y: hidden;
  background: transparent;
  color: var(--codex-text);
  font-family: var(--codex-font-sans);
  font-size: var(--codex-font-size-base);
  line-height: 1.5;
}

.starter-intake-composer textarea::placeholder { color: var(--codex-text-tertiary); }

.starter-intake-suggestions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--codex-space-2);
}

.starter-intake-suggestion {
  width: 100%;
  min-height: 52px;
  display: flex;
  align-items: start;
  justify-content: center;
  padding: var(--codex-space-3);
  border: 1px solid var(--codex-border);
  border-radius: var(--codex-radius-lg);
  background: transparent;
  color: var(--codex-text-secondary);
  cursor: pointer;
  font: inherit;
  line-height: 1.2;
  text-align: left;
}

.starter-intake-suggestion:hover {
  background: color-mix(in srgb, var(--codex-control) 28%, transparent);
  color: var(--codex-text);
}

.starter-intake-attachments {
  min-width: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--codex-space-3);
  padding: 4px 4px 0;
}

.starter-intake-attachments[hidden] { display: none; }

.starter-intake-attachment {
  position: relative;
  width: 62px;
  height: 62px;
  flex: 0 0 auto;
  overflow: visible;
  border-radius: 14px;
  background: var(--codex-panel);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--codex-border-heavy) 44%, transparent);
}

.starter-intake-attachment::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
  pointer-events: none;
  box-shadow: inset 0 0 0 1px rgb(255 255 255 / 24%);
}

.starter-intake-attachment img {
  width: 100%;
  height: 100%;
  display: block;
  border-radius: inherit;
  object-fit: cover;
  -webkit-mask-image: radial-gradient(#000, #000);
  mask-image: radial-gradient(#000, #000);
}

.starter-intake-attachment-remove {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 18px;
  height: 18px;
  z-index: 2;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid color-mix(in srgb, var(--codex-bg) 72%, transparent);
  border-radius: 50%;
  background: var(--codex-text);
  box-shadow: var(--codex-shadow-sm);
  color: var(--codex-bg);
  cursor: pointer;
  transition:
    background var(--codex-transition),
    transform var(--codex-transition);
}

.starter-intake-attachment-remove:hover {
  background: color-mix(in srgb, var(--codex-text) 88%, var(--codex-bg));
  transform: scale(1.06);
}

.starter-intake-attachment-remove:active { transform: scale(0.94); }

.starter-intake-attachment-remove .platform-icon { width: 10px; height: 10px; }

.starter-intake-footer {
  display: flex;
  align-items: center;
  padding: 0 4px;
}

.starter-intake-attach-button {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  padding: 0;
  border: 0;
  border-radius: var(--codex-radius-md);
  background: transparent;
  color: var(--codex-text-secondary);
  cursor: pointer;
}

.starter-intake-attach-button:hover { background: var(--codex-control-hover); color: var(--codex-text); }
.starter-intake-attach-button [data-platform-icon] { width: 20px; height: 20px; }
.starter-intake-attach-button svg { width: 20px; height: 20px; display: block; }

.starter-format-step {
  max-height: min(48vh, 520px);
  overflow-y: auto;
}

.starter-format-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--codex-space-2);
}

.starter-format-chip {
  min-height: var(--codex-button-height);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0 var(--codex-space-3);
  border: 1px solid transparent;
  border-radius: var(--codex-radius-pill);
  background: var(--codex-control);
  color: var(--codex-text-secondary);
  cursor: pointer;
}

.starter-format-icon,
.starter-format-icon svg { width: 15px; height: 15px; }
.starter-format-icon-check { display: none !important; }
.starter-format-chip[aria-pressed="true"] { background: var(--codex-text); color: var(--codex-bg); }
.starter-format-chip[aria-pressed="true"] .starter-format-icon-add { display: none !important; }
.starter-format-chip[aria-pressed="true"] .starter-format-icon-check { display: inline-flex !important; }

.starter-intake-actions {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--codex-space-2);
  padding: var(--codex-space-3) max(var(--codex-space-5), env(safe-area-inset-right)) calc(var(--codex-space-3) + env(safe-area-inset-bottom)) max(var(--codex-space-5), env(safe-area-inset-left));
  border-top: 1px solid var(--codex-border);
  background: color-mix(in srgb, var(--codex-bg) 92%, transparent);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.starter-intake-actions-inner,
.starter-intake-action-buttons {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--codex-space-2);
}

.starter-intake-cancel,
.starter-intake-submit {
  min-height: var(--codex-button-height);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--codex-space-3);
  border: 0;
  border-radius: var(--codex-radius-lg);
  cursor: pointer;
  font-size: var(--codex-font-size-base);
  font-weight: 300;
  transition: background var(--codex-transition), opacity var(--codex-transition);
}

.starter-intake-cancel { background: var(--codex-control); color: var(--codex-text-secondary); }
.starter-intake-cancel:hover { background: var(--codex-control-hover); color: var(--codex-text); }
.starter-intake-submit { background: var(--codex-text); color: var(--codex-bg); }
.starter-intake-submit:hover { opacity: 0.88; }
.starter-intake-submit:disabled { cursor: progress; opacity: 0.58; }

.tile-open:focus-visible,
.expand-button:focus-visible,
.remove-button:focus-visible,
.starter-intake-attach-button:focus-visible,
.starter-intake-suggestion:focus-visible,
.starter-format-chip:focus-visible,
.starter-intake-cancel:focus-visible,
.starter-intake-submit:focus-visible,
.intake-submit:focus-visible,
.export-primary:focus-visible,
.export-menu-trigger:focus-visible,
.export-menu-item:focus-visible,
.viewer-nav:focus-visible,
.viewer-close:focus-visible,
.viewer-actions button:focus-visible {
  outline: 2px solid var(--codex-focus-border);
  outline-offset: 2px;
}

.viewer-remix-slot-tab:focus-visible,
.viewer-remix-option:focus-visible {
  outline: 2px solid var(--codex-focus-border);
  outline-offset: 2px;
}

[data-platform-icon] {
  width: 16px;
  height: 16px;
  display: grid;
  flex: 0 0 auto;
  line-height: 0;
  place-items: center;
}

[data-brand-icon] {
  width: 18px;
  height: 18px;
  display: grid;
  flex: 0 0 auto;
  line-height: 0;
  place-items: center;
}

.export-primary [data-brand-icon],
.export-primary [data-platform-icon] {
  width: 20px;
  height: 20px;
}

.export-menu-trigger [data-platform-icon] {
  width: 14px;
  height: 14px;
}

.remove-button [data-platform-icon] [data-platform-icon] {
  width: 14px;
  height: 14px;
}

.expand-button [data-platform-icon] {
  width: 14px;
  height: 14px;
}

.viewer-close [data-platform-icon] {
  width: 18px;
  height: 18px;
}

.viewer-nav [data-platform-icon] {
  width: 18px;
  height: 18px;
}

.platform-icon {
  width: 100%;
  height: 100%;
  display: block;
}

.brand-icon {
  width: 100%;
  height: 100%;
  display: block;
}

img.brand-icon {
  object-fit: contain;
  object-position: center;
}

[data-brand-icon="figma"] img.brand-icon {
  width: 12px;
  height: 18px;
}

.export-primary [data-brand-icon="figma"] img.brand-icon {
  width: 13px;
  height: 20px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  border: 0;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.viewer-transition-image {
  position: fixed;
  z-index: 30;
  display: block;
  margin: 0;
  pointer-events: none;
  background: var(--codex-panel);
  will-change: left, top, width, height, border-radius, box-shadow, object-position;
}

@media (prefers-reduced-motion: reduce) {
  .feed-spinner-indicator {
    animation-duration: 1.6s;
  }

  .viewer,
  .viewer-chrome,
  .viewer-close,
  .viewer-nav,
  .viewer-toolbar,
  .viewer-image,
  .viewer-remix-panel {
    transition-duration: 0ms;
  }

  .viewer-remix-option {
    transition-duration: 0ms;
  }

  .generation-placeholder,
  .generation-halftone-pulse {
    animation: none;
  }
}

@media (max-width: 760px) {
  :root {
    --columns: 4;
  }
}

@media (max-width: 600px) {
  :root {
    --columns: 3;
  }

  .toolbar {
    top: 0;
    align-items: stretch;
    flex-direction: column;
  }

  .starter-intake-page {
    padding-inline: var(--codex-space-3);
  }

  .starter-intake-suggestions {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 430px) {
  :root {
    --gap: var(--codex-space-2);
    --radius: var(--codex-radius-md);
    --columns: 2;
  }

  .remove-button,
  .select-button {
    opacity: 1;
  }

  .selection-action-toolbar {
    right: var(--codex-space-2);
    left: var(--codex-space-2);
    width: auto;
    max-width: none;
    transform: none;
  }

  .viewer-toolbar {
    right: var(--codex-space-2);
    left: var(--codex-space-2);
    width: auto;
    max-width: none;
    transform: none;
  }

  .viewer-toolbar.viewer-chrome {
    transform: translateY(10px) scale(0.98);
  }

  .viewer.active .viewer-toolbar.viewer-chrome {
    transform: translateY(0) scale(1);
  }

  .viewer-nav-prev {
    left: var(--codex-space-2);
  }

  .viewer-nav-next {
    right: var(--codex-space-2);
  }
}

@media (max-width: 879px) {
  .viewer-remix-panel {
    width: min(94vw, 100%);
    max-height: min(40vh, 420px);
  }

  .viewer-remix-status {
    text-align: left;
  }
}