/* ── Python Panel ── */

.python-panel {
  background: var(--vscode-bg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* VS Code title bar (Windows style) */
.vscode-titlebar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: var(--sp-1) var(--sp-3);
  background: #323233;
  height: 32px;
  flex-shrink: 0;
}

.vscode-title-icon {
  font-size: 14px;
  color: #519aba;
}

.vscode-title-text {
  font-size: var(--text-xs);
  color: #cccccc;
  font-weight: 500;
}

.win-controls {
  margin-left: auto;
  display: flex;
  align-items: center;
}

.win-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 24px;
  font-size: 11px;
  color: #808080;
  cursor: default;
}

.win-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #cccccc;
}

.win-close:hover {
  background: #e81123;
  color: white;
}

/* File tabs */
.vscode-tabs {
  display: flex;
  align-items: center;
  background: var(--vscode-sidebar);
  height: 32px;
  flex-shrink: 0;
  border-bottom: 1px solid var(--vscode-border);
}

.file-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 var(--sp-4);
  height: 100%;
  font-size: var(--text-sm);
  cursor: default;
  border-right: 1px solid var(--vscode-border);
}

.file-tab.active {
  background: var(--vscode-active);
  color: var(--vscode-text);
}

.file-tab-icon {
  font-size: 13px;
  color: #519aba;
}

/* Monaco editor container */
.monaco-container {
  flex: 1;
  min-height: 0;
}

/* Action bar (above run) */
.code-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
  padding: var(--sp-1) var(--sp-3);
  background: var(--vscode-sidebar);
  border-top: 1px solid var(--vscode-border);
  flex-shrink: 0;
}

.code-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px var(--sp-2);
  font-size: var(--text-xs);
  font-family: var(--font);
  font-weight: 500;
  color: #808080;
  background: none;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.code-action-btn i {
  font-size: 11px;
}

.code-action-btn:hover {
  color: var(--vscode-text);
  background: rgba(255, 255, 255, 0.06);
}

.code-action-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* Run bar */
.run-bar {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-2) var(--sp-3);
  background: var(--vscode-sidebar);
  border-top: 1px solid var(--vscode-border);
  flex-shrink: 0;
}

.run-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-1) var(--sp-4);
  font-size: var(--text-sm);
  font-weight: 600;
  font-family: var(--font);
  color: white;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.run-btn.ready { background: var(--success); }
.run-btn.ready:hover { background: #059669; }
.run-btn.loading { background: #6b7280; cursor: wait; }
.run-btn.running { background: var(--warning); cursor: wait; }
.run-btn.done { background: var(--primary); }
.run-btn:disabled { opacity: 0.6; cursor: not-allowed; }

.run-hint {
  font-size: var(--text-xs);
  color: #606060;
}

.run-hint kbd {
  display: inline-block;
  padding: 1px 4px;
  font-size: 10px;
  font-family: var(--font-mono);
  color: #808080;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--vscode-border);
  border-radius: 3px;
}

/* ── Terminal Resize Handle ── */

.terminal-resize-handle {
  height: 6px;
  background: var(--vscode-sidebar);
  border-top: 1px solid var(--vscode-border);
  cursor: ns-resize;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--transition-fast);
}

.terminal-resize-handle:hover,
.terminal-resize-handle.dragging {
  background: var(--primary);
}

.resize-grip {
  width: 32px;
  height: 2px;
  border-radius: 1px;
  background: #555;
  transition: background var(--transition-fast);
}

.terminal-resize-handle:hover .resize-grip,
.terminal-resize-handle.dragging .resize-grip {
  background: white;
}

/* Terminal */
.terminal {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  height: 130px;
  min-height: 60px;
  max-height: 400px;
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--vscode-sidebar);
  height: 28px;
  flex-shrink: 0;
  padding: 0 var(--sp-3);
}

.terminal-tab {
  padding: 0 var(--sp-3);
  font-size: var(--text-xs);
  font-weight: 500;
  height: 100%;
  display: flex;
  align-items: center;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.terminal-tab.active {
  color: var(--vscode-text);
  border-bottom: 1px solid var(--vscode-text);
}

.terminal-tab.inactive {
  color: #606060;
}

.terminal-output {
  flex: 1;
  padding: var(--sp-2) var(--sp-3);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--vscode-text);
  background: #1a1a1a;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: #444 transparent;
  line-height: 1.6;
}

/* Terminal line types */
.term-info { color: var(--success); }
.term-error { color: var(--error); }
.term-output { color: var(--vscode-text); }
.term-muted { color: #606060; }