/* ── Approval card (inline in conversation thread) ───────────────────────── */

.approval-card {
  background: oklch(var(--b2));
  border: 1px solid oklch(var(--wa) / 35%);
  border-radius: var(--radius);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 0.25rem 0;
}

.approval-card-title-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.approval-card-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: oklch(var(--wa));
  margin: 0;
  flex: 1;
}

.approval-card-countdown {
  font-size: 0.75rem;
  font-variant-numeric: tabular-nums;
  color: oklch(var(--wa) / 70%);
  min-width: 2.5ch;
  text-align: right;
}

.approval-card-preview-wrap {
  position: relative;
}

.approval-card-copy-btn {
  position: absolute;
  top: 0.35rem;
  right: 0.35rem;
  background: oklch(var(--b2));
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.25rem 0.35rem;
  cursor: pointer;
  color: oklch(var(--bc) / 55%);
  display: flex;
  align-items: center;
  opacity: 0;
  transition: opacity 0.15s;
}

.approval-card-preview-wrap:hover .approval-card-copy-btn,
.approval-card-resolved .approval-card-copy-btn {
  opacity: 1;
}

.approval-card-copy-btn:hover {
  color: oklch(var(--bc));
}


.approval-card-preview {
  background: oklch(var(--b1));
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  font-size: 0.8rem;
  font-family: monospace;
  color: oklch(var(--bc) / 75%);
  overflow-x: auto;
  max-height: 260px;
  overflow-y: auto;
  white-space: pre;
  margin: 0;
}

.approval-card-note-toggle {
  background: none;
  border: none;
  padding: 0;
  font-size: 0.78rem;
  color: oklch(var(--bc) / 55%);
  cursor: pointer;
  text-align: left;
  text-decoration: underline;
  text-decoration-style: dotted;
}

.approval-card-note-toggle:hover {
  color: oklch(var(--bc) / 80%);
}

.approval-card-note {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.approval-card-note-label {
  font-size: 0.78rem;
  color: oklch(var(--bc) / 65%);
}

.approval-card-note textarea {
  background: oklch(var(--b1));
  border: 1px solid oklch(var(--b3));
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.6rem;
  font-size: 0.82rem;
  color: oklch(var(--bc));
  resize: none;
  width: 100%;
  box-sizing: border-box;
  field-sizing: content;
  min-height: 2.4rem;
  max-height: 8rem;
  overflow-y: auto;
}

.approval-card-note textarea:focus {
  outline: none;
  border-color: oklch(var(--p) / 60%);
}

/* On pointer-primary devices, note area is always visible */
@media (hover: hover) and (pointer: fine) {
  .approval-card-note-toggle { display: none; }
  .approval-card-note { display: flex !important; }
}

.approval-card-buttons {
  display: flex;
  gap: 0.6rem;
}

.approval-card-resolved {
  opacity: 0.55;
  pointer-events: none;
}

.approval-card-resolved .approval-card-preview,
.approval-card-resolved .approval-card-copy-btn {
  pointer-events: auto;
}

.approval-card-resolved .approval-card-title::after {
  content: ' — resolved';
  font-weight: 400;
  font-size: 0.75rem;
  color: oklch(var(--bc) / 50%);
}

/* Trust-mode auto-approved card — no "resolved" suffix, uses warning tint */
.approval-card-trust {
  border-color: oklch(var(--wa) / 20%);
}

.approval-card-trust .approval-card-title::after {
  content: none;
}

/* ── Question dialog (krill_ask — fixed bottom sheet) ───────────────────── */

#question-dialog {
  position: fixed;
  inset: 0;
  background: var(--overlay-modal-bg);
  display: flex;
  align-items: flex-end;
  z-index: 100;
}

.question-box {
  width: 100%;
  background: oklch(var(--b2));
  border-radius: var(--radius) var(--radius) 0 0;
  border-top: 1px solid oklch(var(--b3));
  padding: 1.25rem 1rem;
  padding-bottom: calc(1.25rem + var(--safe-bottom));
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  max-height: 70vh;
  overflow-y: auto;
}

.question-source-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: oklch(var(--a));
  opacity: 0.8;
}

.question-prompt {
  font-size: 0.9rem;
  font-weight: 500;
  color: oklch(var(--bc));
  line-height: 1.45;
}

.question-options {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.question-option-label {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  background: oklch(var(--b1));
  cursor: pointer;
  font-size: 0.85rem;
  user-select: none;
  transition: background 0.15s;
}

.question-option-label:hover {
  background: oklch(var(--b3));
}

.question-option-input {
  accent-color: oklch(var(--p));
  flex-shrink: 0;
}

.question-override-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-top: 0.3rem;
}

.question-override-label {
  font-size: 0.75rem;
  color: oklch(var(--bc) / 60%);
}

.question-override-input {
  background: oklch(var(--b1));
  border: 1px solid oklch(var(--b3));
  border-radius: var(--radius-sm);
  padding: 0.4rem 0.6rem;
  font-size: 0.85rem;
  color: oklch(var(--bc));
  width: 100%;
}

.question-text-input {
  background: oklch(var(--b1));
  border: 1px solid oklch(var(--b3));
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.6rem;
  font-size: 0.85rem;
  color: oklch(var(--bc));
  resize: vertical;
  width: 100%;
  font-family: inherit;
}

.question-buttons {
  display: flex;
  gap: 0.6rem;
}