/**
 * Shared tool-use terminal block styles.
 * Used by both web-ui.html and session-viewer.html.
 */

.tool-use-block {
  flex-shrink: 0;
  align-self: flex-start;
  max-width: 85%;
  background: #0d1117;
  border: 1px solid #30363d;
  border-radius: 10px;
  overflow: hidden;
  animation: msgIn 0.2s ease-out;
  font-family: 'SF Mono', 'Cascadia Code', Consolas, 'Courier New', monospace;
  font-size: 0.8rem;
}

.tool-use-block .terminal-header {
  background: #161b22;
  border-bottom: 1px solid #30363d;
  padding: 6px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  user-select: none;
  cursor: pointer;
}

.tool-use-block .terminal-title {
  flex: 1;
  text-align: center;
  font-size: 0.75rem;
  color: #8b949e;
  letter-spacing: 0.04em;
}

.tool-use-block .terminal-body {
  padding: 8px 12px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 240px;
  max-height: 260px;
  overflow-y: auto;
  overflow-x: hidden;
}

.tool-use-block .terminal-body::-webkit-scrollbar { width: 4px; }
.tool-use-block .terminal-body::-webkit-scrollbar-track { background: transparent; }
.tool-use-block .terminal-body::-webkit-scrollbar-thumb { background: #30363d; border-radius: 2px; }

.tool-use-block .terminal-line {
  display: flex;
  gap: 7px;
  align-items: baseline;
  line-height: 1.6;
  white-space: pre-wrap;
  word-break: break-all;
}

.tool-use-block .tl-time {
  color: #484f58;
  font-size: 0.68rem;
  flex-shrink: 0;
  min-width: 32px;
  user-select: none;
}

.tool-use-block .tl-arrow {
  color: #3fb950;
  flex-shrink: 0;
  user-select: none;
}

.tool-use-block .tl-tool {
  color: #79c0ff;
  font-weight: 600;
  flex-shrink: 0;
}

.tool-use-block .tl-arg {
  color: #7ee787;
  opacity: 0.85;
  word-break: break-all;
  min-width: 0;
}

.tool-use-block .tl-plain {
  color: #7ee787;
  word-break: break-all;
}

.tool-use-block .terminal-footer {
  display: none;
}

.tool-use-block .terminal-toggle {
  font-size: 0.72rem;
  color: #8b949e;
  flex-shrink: 0;
  transition: transform 0.2s ease;
  line-height: 1;
}

.tool-use-block.minimized .terminal-toggle {
  transform: rotate(-90deg);
}

.tool-use-block.minimized .terminal-header {
  border-bottom: none;
}

.tool-use-block.minimized .terminal-body {
  display: none;
}