packages/ui/src/preview-cards.css

/* ZCode 872ad960: scoped card/menu geometry and theme values. */
:root {
  --preview-card: #fff;
  --preview-menu: #fff;
  --preview-menu-hover: #f0f0f0;
  --preview-hover: rgba(13, 13, 13, 0.05);
  --preview-border-hover: rgba(13, 13, 13, 0.15);
}
[data-theme="dark"] {
  --preview-card: #2b2b2b;
  --preview-menu: #2b2b2b;
  --preview-menu-hover: #363636;
  --preview-hover: rgba(255, 255, 255, 0.05);
  --preview-border-hover: rgba(255, 255, 255, 0.15);
}
.assistant-preview-cards {
  display: flex;
  flex-direction: column;
  width: 100%;
  gap: 12px;
  margin-top: 12px;
}
.assistant-preview-card {
  display: flex;
  align-items: center;
  width: 100%;
  gap: 12px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--preview-card);
  padding: 12px 16px 12px 12px;
  color: var(--color-foreground);
  animation: preview-card-appear 900ms cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: var(--preview-delay, 0ms);
}
@keyframes preview-card-appear {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
.assistant-preview-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 6px;
  color: var(--color-text-subtle);
  background: var(--color-bg);
}
.assistant-preview-icon .file-type-icon {
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
}
.assistant-preview-description {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
  gap: 4px;
}
.assistant-preview-title,
.assistant-preview-subtitle {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-size: var(--ui-font-size);
  line-height: 20px;
}
.assistant-preview-title {
  font-weight: 500;
}
.assistant-preview-subtitle {
  color: var(--color-text-subtlest);
}
.preview-open-control {
  flex-shrink: 0;
  position: relative;
}
.preview-open-split {
  display: inline-flex;
  height: 28px;
  align-items: center;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-input);
  transition: border-color 150ms;
}
.preview-open-split:hover {
  border-color: var(--preview-border-hover);
}
.preview-open-split button {
  height: 28px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 0;
  font-size: var(--ui-font-size);
  line-height: 1.625;
  color: var(--color-text-subtle);
  background: transparent;
}
.preview-open-split .preview-open-primary {
  color: var(--color-foreground);
  padding: 0 6px 0 8px;
}
.preview-open-split .preview-open-trigger {
  color: var(--color-text-subtlest);
  padding: 0;
  width: 20px;
}
.preview-open-split button:hover:not(:disabled) {
  background: var(--preview-hover);
  color: var(--color-foreground);
}
.preview-open-error {
  position: absolute;
  right: 0;
  top: 100%;
  color: var(--color-error);
  font-size: 12px;
  width: 240px;
  z-index: 1;
}
.parity-menu {
  z-index: var(--layer-popover);
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 128px;
  max-height: var(--radix-dropdown-menu-content-available-height);
  max-width: var(--radix-dropdown-menu-content-available-width);
  overflow-x: hidden;
  overflow-y: auto;
  padding: 4px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  color: var(--color-foreground);
  background: var(--preview-menu);
  font-size: var(--ui-font-size);
  line-height: 1.625;
  box-shadow:
    0 4px 6px -1px rgb(0 0 0 / 0.1),
    0 2px 4px -2px rgb(0 0 0 / 0.1);
  -webkit-app-region: no-drag;
}
.preview-open-menu {
  width: 176px;
}
.parity-menu-group {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.parity-menu-item,
.parity-menu-radio {
  display: flex;
  position: relative;
  align-items: center;
  gap: 8px;
  min-height: 28px;
  padding: 4px 8px;
  border-radius: 6px;
  outline: none;
  cursor: default;
  user-select: none;
}
.parity-menu-item > svg,
.parity-menu-radio > svg {
  flex-shrink: 0;
}
.parity-menu-item > span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.parity-menu-radio {
  line-height: 1.5;
  padding: 6px 32px 6px 8px;
}
.parity-menu-label {
  line-height: 1.5;
  padding: 6px 8px;
  font-weight: 500;
  color: var(--color-text-subtlest);
}
.parity-menu-indicator {
  color: var(--color-text-subtle);
  position: absolute;
  right: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
}
.parity-menu-separator {
  height: 1px;
  background: var(--color-border);
  margin: 4px -4px;
  flex-shrink: 0;
}
.parity-menu-item[data-highlighted],
.parity-menu-radio[data-highlighted] {
  background: var(--preview-menu-hover);
}
.parity-menu-item[data-disabled] {
  color: var(--color-text-subtlest);
  pointer-events: none;
}
.task-title-overflow {
  display: block;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  margin: 0;
}
.task-title-fade {
  mask-image: linear-gradient(to right, black 0, black calc(100% - 1.5rem), transparent 100%);
}
.task-title-marquee-track {
  display: flex;
  width: max-content;
  align-items: center;
  gap: 24px;
}
.task-title-copy {
  display: block;
  flex-shrink: 0;
  white-space: nowrap;
}
@media (prefers-reduced-motion: reduce) {
  .assistant-preview-card {
    animation: none;
  }
}

.preview-open-split button[aria-expanded="true"] {
  background: var(--preview-hover);
  color: var(--color-foreground);
}
:is(.parity-menu, [role="menu"], .settings-select-menu) {
  transform-origin: var(--radix-dropdown-menu-content-transform-origin);
}
:is(.parity-menu, [role="menu"], .settings-select-menu)[data-state="open"] {
  animation: parity-menu-enter 100ms ease;
}
:is(.parity-menu, [role="menu"], .settings-select-menu)[data-state="closed"] {
  animation: parity-menu-exit 100ms ease;
  overflow: hidden;
}
:is(.parity-menu, [role="menu"], .settings-select-menu)[data-side="bottom"] {
  --menu-slide-y: -8px;
}
:is(.parity-menu, [role="menu"], .settings-select-menu)[data-side="top"] {
  --menu-slide-y: 8px;
}
:is(.parity-menu, [role="menu"], .settings-select-menu)[data-side="left"] {
  --menu-slide-x: 8px;
}
:is(.parity-menu, [role="menu"], .settings-select-menu)[data-side="right"] {
  --menu-slide-x: -8px;
}
@keyframes parity-menu-enter {
  from {
    opacity: 0;
    transform: translate(var(--menu-slide-x, 0px), var(--menu-slide-y, 0px)) scale(0.95);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@keyframes parity-menu-exit {
  from {
    opacity: 1;
    transform: none;
  }
  to {
    opacity: 0;
    transform: scale(0.95);
  }
}