/* iAOP 配置化驾驶舱样式（issue #131 / PRD 5.5）。
 * 调色全部由 plan JSON 的 themeTokens 注入（--cockpit-* CSS 变量），
 * 这里只写默认值（= #51 THEME_TOKENS 的 light 方案，Ant Design 5 色板，
 * 2026-08 全站 Ant Design Pro 风格重构），切主题 = 换一套变量。 */
:root {
  --cockpit-bg: #f0f2f5;
  --cockpit-surface: #ffffff;
  --cockpit-fg: rgba(0, 0, 0, 0.88);
  --cockpit-fg-muted: rgba(0, 0, 0, 0.45);
  --cockpit-accent: #1677ff;
  --cockpit-warn: #faad14;
  --cockpit-grid-line: rgba(5, 5, 5, 0.06);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
  background: var(--cockpit-bg);
  color: var(--cockpit-fg);
}

/* ---- 顶栏 -------------------------------------------------------------- */
#topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 16px; background: var(--cockpit-surface);
  border-bottom: 1px solid var(--cockpit-grid-line);
}
#cockpit-title { font-size: 18px; margin: 0; color: var(--cockpit-accent); }
#topbar-right { display: flex; align-items: center; gap: 8px; font-size: 13px;
                color: var(--cockpit-fg-muted); }
#template-select { padding: 6px 10px; border-radius: 6px; border: 1px solid var(--cockpit-grid-line);
                   background: var(--cockpit-bg); color: var(--cockpit-fg); }
.status-dot { font-size: 14px; }
.status-dot.ok { color: #52c41a; }
.status-dot.down { color: #ff4d4f; }

/* ---- 驾驶舱栅格（12 列基线，行高固定，widget 按 plan 的 grid.style 落位） -- */
#cockpit-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 90px;
  gap: 10px;
  padding: 12px 16px;
}

/* ---- 通用 widget 卡片 --------------------------------------------------- */
.widget {
  background: var(--cockpit-surface);
  border: 1px solid var(--cockpit-grid-line);
  border-radius: 8px;
  padding: 10px 12px;
  overflow: hidden;
  display: flex; flex-direction: column;
  min-width: 0; min-height: 0;
}
.widget .w-title { font-size: 13px; color: var(--cockpit-fg-muted); margin-bottom: 8px;
                   white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.widget .w-body { flex: 1; min-height: 0; }

/* ---- ProcessView：四状态工艺流程 ---------------------------------------- */
.process-flow { display: flex; align-items: stretch; gap: 8px; height: 100%; }
.stage {
  flex: 1; border-radius: 8px; padding: 10px;
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  border: 1px solid var(--cockpit-grid-line); text-align: center;
}
.stage .stage-name { font-size: 16px; font-weight: 600; }
.stage .stage-device { font-size: 11px; color: var(--cockpit-fg-muted); margin-top: 4px; }
.stage .stage-state { font-size: 11px; margin-top: 6px; padding: 2px 8px; border-radius: 10px; }
.stage-arrow { align-self: center; color: var(--cockpit-fg-muted); font-size: 18px; }
/* 四状态配色（running/warning/alarm/offline，对齐 #51 states 语义） */
.state-running { box-shadow: inset 0 0 0 1px #52c41a; }
.state-running .stage-state { background: rgba(82,196,26,.15); color: #52c41a; }
.state-warning { box-shadow: inset 0 0 0 1px var(--cockpit-warn); }
.state-warning .stage-state { background: rgba(250,173,20,.15); color: var(--cockpit-warn); }
.state-alarm { box-shadow: inset 0 0 0 1px #ff4d4f; }
.state-alarm .stage-state { background: rgba(255,77,79,.15); color: #ff4d4f; }
.state-offline { opacity: .55; }
.state-offline .stage-state { background: rgba(0,0,0,0.06); color: var(--cockpit-fg-muted); }

/* ---- TrendChart --------------------------------------------------------- */
.trend-bind { font-size: 11px; color: var(--cockpit-fg-muted); margin-bottom: 4px; }
.trend-canvas { width: 100%; height: calc(100% - 18px); display: block; }

/* ---- KpiCard ------------------------------------------------------------ */
.kpi-value { font-size: 28px; font-weight: 700; color: var(--cockpit-accent); }
.kpi-label { font-size: 13px; color: var(--cockpit-fg); margin-top: 2px; }
.kpi-desc { font-size: 11px; color: var(--cockpit-fg-muted); margin-top: 6px; }

/* ---- AlarmPanel ---------------------------------------------------------- */
.alarm-list { overflow-y: auto; height: 100%; display: flex; flex-direction: column; gap: 6px; }
.alarm-item { border-radius: 6px; padding: 6px 10px; font-size: 12px;
              display: flex; align-items: center; gap: 8px; border-left: 3px solid transparent; }
.alarm-item .sev { font-weight: 700; }
.alarm-item .msg { flex: 1; }
.alarm-item .ack-btn { padding: 2px 10px; border: none; border-radius: 4px; cursor: pointer;
                       background: var(--cockpit-accent); color: #ffffff; font-size: 11px; }
.alarm-item .acked { color: var(--cockpit-fg-muted); font-size: 11px; }
.alarm-sop { font-size: 11px; color: var(--cockpit-fg-muted); margin-top: 2px; }

/* ---- NlQuery ------------------------------------------------------------- */
.nl-answer { flex: 1; overflow-y: auto; font-size: 12px; color: var(--cockpit-fg);
             background: var(--cockpit-bg); border-radius: 6px; padding: 8px; margin-bottom: 8px;
             white-space: pre-wrap; min-height: 0; }
.nl-input-row { display: flex; gap: 6px; }
.nl-input-row input { flex: 1; padding: 6px 8px; border-radius: 6px; font-size: 12px;
                      border: 1px solid var(--cockpit-grid-line);
                      background: var(--cockpit-bg); color: var(--cockpit-fg); }
.nl-input-row button { padding: 6px 12px; border: none; border-radius: 6px; cursor: pointer;
                       background: var(--cockpit-accent); color: #ffffff; font-size: 12px; }
.nl-input-row button:disabled { opacity: .5; }

/* ---- 底栏 ---------------------------------------------------------------- */
#bottombar { display: flex; justify-content: space-between; padding: 8px 16px;
             font-size: 11px; color: var(--cockpit-fg-muted);
             border-top: 1px solid var(--cockpit-grid-line); }

/* 窄屏降级：保持栅格语义，列宽过小时允许横向滚动而非挤压变形 */
@media (max-width: 900px) {
  #cockpit-grid { grid-auto-rows: 80px; min-width: 860px; }
  body { overflow-x: auto; }
}