/* Contextual card actions: hover button, right-click / long-press menu,
   three-dot menu, and undo toast. Reuses the Deckcipher design tokens. */

.dc-has-card-actions {
  position: relative;
}

/* Trigger button that floats over a card. Hidden until hover/focus on
   desktop; always visible where hover is unavailable (touch). */
.dc-card-actions-btn {
  position: absolute;
  top: 6px;
  right: 6px;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  padding: 0;
  border-radius: var(--radius-sm, 8px);
  border: 1px solid var(--border-strong, rgba(255, 255, 255, 0.1));
  background: rgba(10, 10, 12, 0.82);
  color: var(--text-1, #f0eef8);
  cursor: pointer;
  opacity: 0;
  transform: translateY(-2px);
  transition: opacity 0.15s ease, transform 0.15s ease, border-color 0.15s ease;
  backdrop-filter: blur(4px);
}

.dc-has-card-actions:hover .dc-card-actions-btn,
.dc-has-card-actions:focus-within .dc-card-actions-btn,
.dc-card-actions-btn:focus-visible {
  opacity: 1;
  transform: translateY(0);
}

/* On touch devices there is no hover, so keep the button visible. */
.dc-card-actions-touch .dc-card-actions-btn {
  opacity: 1;
  transform: none;
}

.dc-card-actions-btn:hover {
  border-color: var(--accent, #c9a84c);
  color: var(--accent, #c9a84c);
}

.dc-card-actions-btn:focus-visible {
  outline: 2px solid var(--accent, #c9a84c);
  outline-offset: 2px;
}

.dc-card-action-icon {
  display: block;
}

/* Pinned / ignored visual state on the card itself. */
.dc-has-card-actions.is-pinned {
  box-shadow: 0 0 0 2px var(--accent, #c9a84c);
  border-radius: var(--radius-md, 12px);
}

.dc-has-card-actions.is-ignored {
  opacity: 0.5;
  filter: grayscale(0.5);
}

/* --- Menu ----------------------------------------------------------------- */
.dc-card-menu {
  position: fixed;
  z-index: 9999;
  min-width: 208px;
  max-width: 260px;
  padding: 6px;
  border-radius: var(--radius-md, 12px);
  border: 1px solid var(--border-strong, rgba(255, 255, 255, 0.1));
  background: var(--surface, #111115);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.55);
  color: var(--text-1, #f0eef8);
  font-family: var(--font-sans, system-ui, sans-serif);
  animation: dc-card-menu-in 0.12s ease;
}

@keyframes dc-card-menu-in {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .dc-card-menu {
    animation: none;
  }
}

.dc-card-menu-title {
  margin: 4px 8px 6px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-2, #8a879e);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dc-card-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 9px 10px;
  border: 0;
  border-radius: var(--radius-sm, 8px);
  background: transparent;
  color: var(--text-1, #f0eef8);
  font: inherit;
  font-size: 0.9rem;
  text-align: left;
  cursor: pointer;
}

.dc-card-menu-item .dc-card-action-icon {
  flex: 0 0 auto;
  color: var(--text-2, #8a879e);
}

.dc-card-menu-item:hover,
.dc-card-menu-item:focus-visible {
  background: rgba(201, 168, 76, 0.12);
  outline: none;
}

.dc-card-menu-item:focus-visible {
  box-shadow: inset 0 0 0 1px var(--accent, #c9a84c);
}

.dc-card-menu-item:hover .dc-card-action-icon,
.dc-card-menu-item:focus-visible .dc-card-action-icon {
  color: var(--accent, #c9a84c);
}

.dc-card-menu-item.is-active {
  color: var(--accent, #c9a84c);
}

.dc-card-menu-item.is-danger:hover,
.dc-card-menu-item.is-danger:focus-visible {
  background: rgba(232, 112, 112, 0.14);
}

.dc-card-menu-item.is-danger:hover .dc-card-action-icon,
.dc-card-menu-item.is-danger:focus-visible .dc-card-action-icon,
.dc-card-menu-item.is-danger:hover span,
.dc-card-menu-item.is-danger:focus-visible span {
  color: var(--red-text, #e87070);
}

/* --- Undo toast ----------------------------------------------------------- */
.dc-card-toast-region {
  position: fixed;
  left: 50%;
  bottom: 24px;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transform: translateX(-50%);
  pointer-events: none;
}

.dc-card-toast {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: min(92vw, 420px);
  padding: 10px 12px 10px 16px;
  border-radius: var(--radius-pill, 999px);
  border: 1px solid var(--border-strong, rgba(255, 255, 255, 0.1));
  background: var(--surface, #111115);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.5);
  color: var(--text-1, #f0eef8);
  font-size: 0.9rem;
  pointer-events: auto;
  animation: dc-card-toast-in 0.18s ease;
}

.dc-card-toast.is-leaving {
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

@keyframes dc-card-toast-in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .dc-card-toast {
    animation: none;
  }
  .dc-card-toast.is-leaving {
    transition: none;
  }
}

.dc-card-toast-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dc-card-toast-undo {
  flex: 0 0 auto;
  padding: 5px 12px;
  border: 0;
  border-radius: var(--radius-pill, 999px);
  background: var(--accent, #c9a84c);
  color: #1a130a;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
}

.dc-card-toast-undo:hover {
  filter: brightness(1.08);
}

.dc-card-toast-close {
  flex: 0 0 auto;
  display: inline-flex;
  padding: 4px;
  border: 0;
  border-radius: var(--radius-sm, 8px);
  background: transparent;
  color: var(--text-2, #8a879e);
  cursor: pointer;
}

.dc-card-toast-close:hover {
  color: var(--text-1, #f0eef8);
}

.dc-card-toast-undo:focus-visible,
.dc-card-toast-close:focus-visible {
  outline: 2px solid var(--accent, #c9a84c);
  outline-offset: 2px;
}

/* --- Explain dialog ------------------------------------------------------- */
.dc-card-explain-overlay {
  position: fixed;
  inset: 0;
  z-index: 10001;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(4, 4, 6, 0.62);
  backdrop-filter: blur(3px);
  animation: dc-card-toast-in 0.16s ease;
}

.dc-card-explain {
  width: min(440px, 100%);
  max-height: 82vh;
  overflow-y: auto;
  padding: 18px 20px 20px;
  border-radius: var(--radius-lg, 16px);
  border: 1px solid var(--border-strong, rgba(255, 255, 255, 0.1));
  background: var(--surface, #111115);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6);
  color: var(--text-1, #f0eef8);
}

.dc-card-explain:focus-visible {
  outline: none;
}

.dc-card-explain-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 4px;
}

.dc-card-explain-name {
  margin: 0;
  font-size: 1.15rem;
  line-height: 1.3;
}

.dc-card-explain-close {
  flex: 0 0 auto;
  display: inline-flex;
  padding: 4px;
  border: 0;
  border-radius: var(--radius-sm, 8px);
  background: transparent;
  color: var(--text-2, #8a879e);
  cursor: pointer;
}

.dc-card-explain-close:hover {
  color: var(--text-1, #f0eef8);
}

.dc-card-explain-close:focus-visible {
  outline: 2px solid var(--accent, #c9a84c);
  outline-offset: 2px;
}

.dc-card-explain-meta {
  margin: 0 0 12px;
  font-size: 0.85rem;
  color: var(--text-2, #8a879e);
}

.dc-card-explain-text {
  padding: 12px 14px;
  border-radius: var(--radius-md, 12px);
  background: var(--surface-panel, rgba(255, 255, 255, 0.03));
  font-size: 0.9rem;
  line-height: 1.6;
}

.dc-card-explain-link {
  display: inline-block;
  margin-top: 14px;
  color: var(--accent, #c9a84c);
  font-size: 0.88rem;
  font-weight: 600;
}

/* --- Command palette: Card Actions section -------------------------------- */
.site-search-card-context {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 2px 4px 6px;
  padding: 6px 10px;
  border-radius: var(--radius-sm, 8px);
  background: rgba(201, 168, 76, 0.1);
  color: var(--text-1, #f0eef8);
  font-size: 0.8rem;
}

.site-search-card-context strong {
  color: var(--accent, #c9a84c);
}

.site-search-result.is-card-action {
  display: flex;
  align-items: center;
  gap: 10px;
}

.site-search-result.is-card-action .dc-card-action-icon {
  flex: 0 0 auto;
  color: var(--text-2, #8a879e);
}

.site-search-result.is-card-action.is-active .dc-card-action-icon,
.site-search-result.is-card-action:hover .dc-card-action-icon {
  color: var(--accent, #c9a84c);
}