/* Collapsible tool block — collapsible_tool_block.dart */

.tool-block {
  margin: 4px 16px 2px;
  padding: 0 4px;
}

.tool-block__head {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border-radius: 4px;
  cursor: pointer;
}

.tool-block__head:hover {
  background: rgba(0, 0, 0, 0.03);
}

.tool-block__chevron {
  font-size: 14px;
  color: rgba(107, 114, 128, 0.6);
  transition: transform 0.15s;
}

.tool-block.is-expanded .tool-block__chevron {
  transform: rotate(90deg);
}

.tool-block__icon {
  font-size: 13px;
  color: rgba(107, 114, 128, 0.7);
}

.tool-block__title {
  flex: 1;
  font-size: 13px;
  color: rgba(17, 24, 39, 0.85);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tool-block__status {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.tool-block__status--running {
  background: var(--accent-blue);
  animation: pulse-dot 1.2s ease infinite;
}

.tool-block__status--success {
  background: var(--success);
}

.tool-block__status--pending {
  background: var(--warning);
}

@keyframes pulse-dot {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.4;
  }
}

.tool-block__body {
  display: none;
  margin: 2px 0 4px 18px;
  padding: 10px;
  background: rgba(243, 244, 246, 0.5);
  border: 1px solid rgba(229, 231, 235, 0.2);
  border-radius: var(--radius-sm);
  max-height: 200px;
  overflow-y: auto;
}

.tool-block.is-expanded .tool-block__body {
  display: block;
}

.tool-block__body pre {
  font-family: ui-monospace, Menlo, monospace;
  font-size: 11.5px;
  line-height: 1.4;
  color: rgba(17, 24, 39, 0.8);
  white-space: pre-wrap;
}

.tool-block__confirm {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}

.tool-block__confirm button {
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
}

.btn-allow {
  background: var(--warning);
  color: #fff;
}

.btn-deny {
  background: transparent;
  color: var(--muted-text);
  border: 1px solid var(--panel-border) !important;
}