/* ================================================================
   Agent 角色平台 - Playground 样式
   ================================================================ */

.playground-layout { display: flex; gap: 20px; flex: 1; overflow: hidden; }

.chat-panel { flex: 1; display: flex; flex-direction: column; min-width: 0; }

.log-panel {
  width: 340px; background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); display: flex; flex-direction: column;
  flex-shrink: 0; overflow: hidden;
}
.log-panel .log-header { padding: 14px 16px; border-bottom: 1px solid var(--border); font-weight: 600; font-size: 13px; }
.log-panel .log-list { flex: 1; overflow-y: auto; padding: 12px; }

.log-entry {
  padding: 8px 10px; margin-bottom: 6px; border-radius: var(--radius);
  font-size: 12px; line-height: 1.5; background: var(--bg-input);
  border-left: 3px solid var(--border);
}
.log-entry.success { border-left-color: var(--success); }
.log-entry.error { border-left-color: var(--danger); }
.log-entry .log-name { font-weight: 600; color: var(--accent); }
.log-entry .log-meta { font-size: 11px; color: var(--text-muted); margin-top: 2px; }

/* Chat */
.chat-messages {
  flex: 1; overflow-y: auto; padding: 16px 0;
  display: flex; flex-direction: column; gap: 16px;
}
.chat-msg {
  max-width: 85%; padding: 12px 16px; border-radius: var(--radius-lg);
  font-size: 13px; line-height: 1.6; white-space: pre-wrap; word-break: break-word;
}
.chat-msg.user {
  background: var(--accent-bg); border: 1px solid var(--accent);
  align-self: flex-end;
}
.chat-msg.assistant { background: var(--bg-card); border: 1px solid var(--border); align-self: flex-start; }
.chat-msg.assistant.markdown-body { white-space: normal; }
.chat-msg.system {
  background: var(--warning-bg); border: 1px solid var(--warning);
  align-self: center; font-size: 12px; opacity: 0.8;
}
.chat-msg.error { background: var(--danger-bg); border: 1px solid var(--danger); align-self: center; }

/* Chat input */
.chat-input-area { display: flex; flex-wrap: wrap; gap: 10px; padding: 16px 0; border-top: 1px solid var(--border); flex-shrink: 0; }
.chat-input-area input {
  flex: 1; padding: 10px 14px; border-radius: var(--radius);
  border: 1px solid var(--border-light); background: var(--bg-input);
  color: var(--text-primary); font-size: 13px; outline: none;
}
.chat-input-area input:focus { border-color: var(--accent); }

/* Agent selector */
.agent-select-bar { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; flex-shrink: 0; }
.agent-select-bar select {
  padding: 8px 12px; border-radius: var(--radius);
  border: 1px solid var(--border-light); background: var(--bg-input);
  color: var(--text-primary); font-size: 13px; outline: none;
  flex: 1; max-width: 300px;
}
.agent-select-bar select:focus { border-color: var(--accent); }
.framework-badge {
  display: inline-flex; align-items: center;
  padding: 4px 10px; border-radius: 4px; font-size: 11px; font-weight: 600;
  background: var(--accent-bg); color: var(--accent);
}

/* File attachment */
.pg-file-zone {
  display: flex; align-items: center; gap: 6px; font-size: 12px;
  color: var(--text-muted); cursor: pointer;
  padding: 6px 12px; border-radius: var(--radius);
  border: 1px dashed var(--border-light); background: var(--bg-input);
  transition: border-color .15s, color .15s; user-select: none;
}
.pg-file-zone:hover { border-color: var(--accent); color: var(--accent); }
.pg-file-info { display: flex; align-items: center; gap: 4px; }
.pg-file-name { font-size: 12px; color: var(--accent); font-weight: 500; }
.pg-file-size { font-size: 11px; color: var(--text-muted); }

/* ================================================================
   平台治理视图（Agent-as-Platform）
   左侧窄控制面板 + 右侧主操作区，避免中间大片空白
   ================================================================ */

/* 治理视图布局：侧边栏已移除，治理视图作为唯一主视图 */
.governance-layout { display: flex; gap: 16px; flex: 1; min-height: 0; overflow: hidden; padding: 16px; }
.governance-sidebar {
  width: 360px; min-width: 320px; display: flex; flex-direction: column; flex-shrink: 0;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg);
  overflow: hidden;
}
.governance-header { padding: 16px; border-bottom: 1px solid var(--border); flex-shrink: 0; }
.governance-header-actions { display: flex; align-items: center; gap: 10px; margin-top: 12px; }
.governance-badge {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px;
  background: var(--accent); color: #fff; border-radius: var(--radius); font-size: 13px; font-weight: 600;
}
.governance-desc { font-size: 12px; color: var(--text-secondary); margin-top: 12px; line-height: 1.6; }
.governance-chat-messages {
  flex: 1; overflow-y: auto; padding: 12px; display: flex; flex-direction: column; gap: 10px;
  min-height: 0;
}
.governance-empty-chat {
  text-align: center; color: var(--text-muted); font-size: 12px; padding: 20px;
  margin-top: auto; margin-bottom: auto;
}
.governance-chat-welcome {
  flex: 1; display: flex; flex-direction: column; justify-content: center; align-items: stretch;
  min-height: 0; padding: 8px 4px;
}
.governance-welcome-title {
  font-size: 22px; font-weight: 700; color: var(--text-primary); text-align: center; margin-bottom: 8px;
}
.governance-welcome-subtitle {
  font-size: 12px; color: var(--text-secondary); text-align: center; line-height: 1.6; margin-bottom: 22px;
}
.governance-welcome-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px;
}
.governance-chat-welcome .governance-welcome-card {
  background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 14px; cursor: pointer; transition: all var(--transition); text-align: left;
}
.governance-chat-welcome .governance-welcome-card:hover { border-color: var(--accent); background: var(--bg-hover); }
.governance-chat-welcome .governance-welcome-card .icon { font-size: 22px; margin-bottom: 8px; }
.governance-chat-welcome .governance-welcome-card .title { font-size: 12px; font-weight: 600; color: var(--text-primary); margin-bottom: 4px; }
.governance-chat-welcome .governance-welcome-card .desc { font-size: 10px; color: var(--text-muted); line-height: 1.5; }
.governance-main {
  flex: 1; display: flex; flex-direction: column; min-width: 0;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg);
  overflow: hidden;
}
.governance-toolbar {
  padding: 12px 150px 12px 16px; border-bottom: 1px solid var(--border); background: var(--bg-secondary);
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap; flex-shrink: 0;
}
.governance-toolbar-title { font-size: 14px; font-weight: 600; color: var(--text-primary); white-space: nowrap; }
.governance-quick-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.governance-render {
  flex: 1 1 auto; overflow-y: auto; padding: 16px; min-width: 0;
  border-top: 1px solid var(--border);
}
/* 内嵌视图 iframe：本系统页面或白名单外部系统，占满操作中心主区，与渲染区互斥 */
.governance-embed-frame {
  flex: 1; width: 100%; min-width: 0; border: 0; background: var(--bg-primary, #fff);
}
/* 内嵌加载失败兜底区 */
.governance-embed-fallback {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; padding: 24px; text-align: center; color: var(--text-muted); font-size: 13px;
}

/* 内嵌模式（?embed=1）：隐藏非 main-content 内的治理视图，只保留 main-content */
body.embed-mode { display: flex; flex-direction: column; height: 100vh; }
body.embed-mode .view.active { display: flex !important; flex-direction: column; flex: 1; width: 100%; min-height: 0; }
body.embed-mode #view-governance { display: none !important; }
body.embed-mode .view { padding: 12px; }
body.embed-mode .global-theme-switcher { display: none !important; }
.governance-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  height: 100%; color: var(--text-muted); font-size: 12px; padding: 20px; text-align: center;
}
.governance-welcome {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px;
  max-width: 900px; margin: 0 auto;
}
.governance-welcome-card {
  background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 16px; cursor: pointer; transition: all var(--transition); text-align: left;
}
.governance-welcome-card:hover { border-color: var(--accent); background: var(--bg-hover); }
.governance-welcome-card .icon { font-size: 24px; margin-bottom: 10px; }
.governance-welcome-card .title { font-size: 13px; font-weight: 600; color: var(--text-primary); margin-bottom: 6px; }
.governance-welcome-card .desc { font-size: 11px; color: var(--text-muted); line-height: 1.5; }

/* 治理审计日志：筛选工具栏 + 可滚动表格区 */
.gov-audit-toolbar {
  display: flex; flex-wrap: wrap; align-items: center; gap: 12px;
  padding: 10px 12px; margin-bottom: 10px;
  background: var(--bg-secondary); border: 1px solid var(--border); border-radius: 8px;
}
.gov-audit-title { font-size: 14px; font-weight: 600; color: var(--text-primary); margin-right: auto; }
.gov-audit-filter { font-size: 12px; color: var(--text-secondary); display: inline-flex; align-items: center; gap: 6px; }
.gov-audit-filter select {
  font-size: 12px; padding: 4px 8px; border-radius: 6px;
  border: 1px solid var(--border); background: var(--bg-card); color: var(--text-primary);
}
.gov-audit-refresh { margin-left: 4px; }
.gov-audit-table-wrap { max-height: calc(100vh - 220px); overflow: auto; padding-top: 4px; }
.gov-audit-empty {
  padding: 24px; text-align: center; color: var(--text-muted);
  font-size: 12px; line-height: 1.7; background: var(--bg-secondary);
  border: 1px dashed var(--border); border-radius: 8px;
}
/* 本体校验必要性评估：结论横幅 / 汇总 / 依据列表 / 明细表 */
.gov-audit-loading { padding: 24px; color: var(--text-muted); font-size: 13px; }
.gov-audit-verdict { display: flex; gap: 12px; align-items: center; padding: 12px 14px; border-radius: 8px; margin-bottom: 12px; border: 1px solid var(--border); }
.gov-audit-verdict.need { background: rgba(46,160,67,0.12); border-color: rgba(46,160,67,0.4); }
.gov-audit-verdict.drop { background: rgba(210,153,34,0.12); border-color: rgba(210,153,34,0.4); }
.gov-audit-verdict-tag { font-weight: 700; font-size: 14px; white-space: nowrap; }
.gov-audit-verdict.need .gov-audit-verdict-tag { color: #2ea043; }
.gov-audit-verdict.drop .gov-audit-verdict-tag { color: #d29922; }
.gov-audit-verdict-text { font-size: 13px; color: var(--text-primary); line-height: 1.6; }
.gov-audit-summary { display: flex; flex-wrap: wrap; gap: 14px; padding: 8px 0 14px; font-size: 12px; color: var(--text-secondary); }
.gov-audit-summary b { color: var(--text-primary); }
.gov-audit-summary .ok { color: #2ea043; }
.gov-audit-summary .fail { color: #f85149; }
.gov-audit-exempt { color: #d29922; font-size: 11px; background: rgba(210,153,34,0.14); border: 1px solid rgba(210,153,34,0.4); border-radius: 4px; padding: 1px 6px; margin-left: 4px; white-space: nowrap; }
.gov-audit-sec-title { font-size: 12px; font-weight: 600; color: var(--text-primary); margin: 14px 0 6px; border-left: 3px solid var(--accent); padding-left: 8px; }
.gov-audit-list { margin: 0; padding-left: 18px; font-size: 12px; line-height: 1.7; color: var(--text-secondary); }
.gov-audit-list li { margin-bottom: 2px; }
.gov-audit-table { margin-top: 6px; }

/* ================================================================
   Agent 渲染区（结果渲染 + 执行日志）
   作为对话区 ↔ 渲染区的公共工作区呈现层：连接 session_id 工作区
   ================================================================ */
.render-panel {
  width: 360px; flex-shrink: 0; display: flex; flex-direction: column;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden; min-height: 0;
}
.render-header {
  display: flex; align-items: center; gap: 8px; padding: 8px 12px;
  border-bottom: 1px solid var(--border); flex-shrink: 0;
}
.render-tabs { display: flex; gap: 4px; flex: 1; }
.render-tab {
  border: none; background: transparent; padding: 6px 12px; font-size: 12px;
  color: var(--text-muted); cursor: pointer; border-radius: var(--radius); transition: all .12s;
}
.render-tab:hover { color: var(--text-primary); }
.render-tab.active { background: var(--accent); color: #fff; }
.render-chain-btn { margin-left: auto; font-size: 11px; flex-shrink: 0; }
.render-body { flex: 1; overflow-y: auto; min-height: 0; }
.render-frame { width: 100%; height: 100%; border: 0; background: #fff; display: block; }

/* 渲染区 = 对话历史流：iframe 内 .render-product 直接承载对话消息，
   覆盖对话区竖排的 max-width，使历史流在渲染区内全宽展示 */
.render-product .chat-msg { max-width: 100%; align-self: stretch; }
.rp-msg-acts { margin-top: 6px; }
.rp-quote-btn { font-size: 11px; padding: 2px 10px; }
.rp-ui-block { margin-top: 14px; border-top: 1px dashed var(--border); padding-top: 12px; }
.render-product { padding: 12px; }
.render-log { padding: 0; }
.render-empty { text-align: center; color: var(--text-muted); font-size: 12px; padding: 30px 16px; line-height: 1.6; }

.rp-title { font-size: 14px; font-weight: 600; color: var(--text-primary); margin: 0 0 10px; }
.rp-card {
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 10px 12px; margin-bottom: 10px; background: var(--bg-input);
}
.rp-card-head { font-size: 12px; font-weight: 600; color: var(--text-muted); margin-bottom: 8px; }
.rp-fields { display: flex; flex-direction: column; gap: 8px; }
.rp-field {
  display: flex; flex-direction: column; gap: 4px; padding: 6px 8px;
  background: var(--bg-primary, #fff); border: 1px solid var(--border); border-radius: 6px;
}
.rp-field-k { font-size: 11px; color: var(--text-muted); }
.rp-field-v { font-size: 13px; color: var(--text-primary); word-break: break-word; }
.rp-field-acts { display: flex; gap: 6px; margin-top: 4px; }
.rp-btn {
  border: 1px solid var(--border); background: var(--bg-primary, #fff); border-radius: 6px;
  padding: 3px 8px; font-size: 11px; cursor: pointer; color: var(--text-secondary); transition: all .12s;
}
.rp-btn:hover { border-color: var(--accent); color: var(--accent); }
.rp-btn-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.rp-btn-primary:hover { opacity: .9; color: #fff; }
.rp-code {
  background: #0d1117; color: #e6edf3; padding: 10px; border-radius: 6px;
  overflow: auto; font-size: 12px; max-height: 260px; margin: 0 0 8px;
}
.rp-md { font-size: 13px; line-height: 1.6; }
.rp-md.markdown-body { white-space: normal; }
.rp-next .rp-step {
  display: flex; align-items: flex-start; gap: 8px; padding: 6px 0; border-bottom: 1px dashed var(--border);
}
.rp-next .rp-step:last-child { border-bottom: none; }
.rp-step-txt { flex: 1; font-size: 13px; color: var(--text-primary); line-height: 1.5; }
.rp-foot { margin-top: 8px; text-align: right; }
.rp-raw {
  background: #0d1117; color: #e6edf3; padding: 10px; border-radius: 6px;
  overflow: auto; font-size: 11px; white-space: pre-wrap; margin-top: 8px;
}

/* 对话区「执行完成摘要卡」（playground 视图，完整结果在渲染区） */
.chat-result-summary {
  display: flex; align-items: center; gap: 10px;
  background: var(--bg-input); border: 1px solid var(--border);
  border-left: 3px solid var(--success, #22c55e);
  border-radius: var(--radius); padding: 10px 12px;
}
.chat-result-icon { font-size: 18px; line-height: 1; flex-shrink: 0; }
.chat-result-body { flex: 1; min-width: 0; }
.chat-result-title { font-size: 13px; font-weight: 600; color: var(--text-primary); }
.chat-result-snippet {
  font-size: 12px; color: var(--text-muted); margin-top: 2px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.chat-result-btn {
  flex-shrink: 0; border: 1px solid var(--accent); background: var(--accent);
  color: #fff; border-radius: var(--radius); padding: 5px 10px; font-size: 12px;
  cursor: pointer; transition: opacity .12s;
}
.chat-result-btn:hover { opacity: .9; }

/* 对话区快捷操作 chips */
.pg-quick-actions {
  flex-basis: 100%;
  display: flex; align-items: center; flex-wrap: wrap; gap: 8px;
  padding: 8px 12px; border-bottom: 1px solid var(--border);
  background: var(--bg-card); font-size: 12px;
}
.pg-quick-actions-inline { border-bottom: none; border-top: 1px solid var(--border); }
.pg-quick-label { color: var(--text-muted); }
.pg-chip {
  border: 1px solid var(--border); background: var(--bg-input); color: var(--text-secondary);
  border-radius: 999px; padding: 4px 12px; font-size: 12px; cursor: pointer;
  transition: all .12s; white-space: nowrap;
}
.pg-chip:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-bg); }

/* 交互式服务列表（渲染区） */
.svc-block { padding: 4px 2px 8px; }
.svc-hint { font-size: 12px; color: var(--text-muted); margin: 6px 2px 12px; line-height: 1.5; }
.svc-list { display: flex; flex-direction: column; gap: 8px; }
.svc-row {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px;
  border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--bg-input); cursor: pointer; transition: all .12s;
}
.svc-row:hover { border-color: var(--accent); }
.svc-row.selected {
  border-color: var(--accent); background: var(--accent-bg);
  box-shadow: inset 3px 0 0 var(--accent);
}
.svc-dot { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; background: var(--text-muted); }
.svc-dot.ok { background: var(--success); }
.svc-dot.stop { background: var(--text-muted); }
.svc-dot.err { background: var(--fail); }
.svc-dot.warn { background: var(--warning); }
.svc-dot.muted { background: var(--text-muted); }
.svc-name { font-weight: 600; color: var(--text-primary); font-family: var(--font-mono, monospace); font-size: 13px; }
.svc-detail { flex: 1; color: var(--text-muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.svc-status {
  font-size: 11px; padding: 2px 8px; border-radius: 999px; flex-shrink: 0;
  background: rgba(127,127,127,.15); color: var(--text-secondary);
}
.svc-status.ok { background: rgba(40,167,69,.15); color: var(--success); }
.svc-status.stop { background: rgba(127,127,127,.15); color: var(--text-muted); }
.svc-status.err { background: rgba(220,53,69,.15); color: var(--fail); }
.svc-status.warn { background: rgba(255,193,7,.18); color: var(--warning); }
.svc-status.muted { background: rgba(127,127,127,.15); color: var(--text-muted); }
.svc-check {
  width: 18px; height: 18px; border-radius: 50%; flex-shrink: 0; display: none;
  align-items: center; justify-content: center; font-size: 11px; color: #fff; background: var(--accent);
}
.svc-row.selected .svc-check { display: inline-flex; }
.svc-actions {
  display: flex; align-items: center; flex-wrap: wrap; gap: 8px;
  margin-top: 14px; padding-top: 12px; border-top: 1px dashed var(--border);
}
.svc-actions-label { font-size: 12px; color: var(--text-muted); margin-right: 4px; }
.svc-actions-label b { color: var(--text-primary); font-family: var(--font-mono, monospace); }
.btn-warn { border-color: var(--warning); color: var(--warning); background: transparent; }
.btn-warn:hover { background: var(--warning); color: #1a1a1a; }