/* ===== V13 增量样式（在 V6 PRE 风格基础上补充） ===== */

/* 侧栏 */
.nav-badge { margin-left: auto; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--primary); color: #fff; font-size: 11px; line-height: 18px; text-align: center; }
.nav.active .nav-badge { background: #fff; color: var(--primary); }
.top-right { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.env-pill { padding: 3px 10px; border: 1px solid var(--border); border-radius: 3px; color: var(--text-secondary); font-size: 12px; background: #fafafa; }
.avatar { width: 30px; height: 30px; border-radius: 50%; background: var(--primary); color: #fff; display: grid; place-items: center; font-size: 13px; }

/* 首页统计卡 */
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 14px; }
.stat { background: var(--surface); border: 1px solid var(--border-light); border-radius: 3px; padding: 14px 16px; cursor: pointer; transition: box-shadow .15s; }
.stat:hover { box-shadow: 0 2px 8px rgba(0,0,0,.08); }
.stat-num { font-size: 26px; font-weight: 600; line-height: 1.2; }
.stat-label { color: var(--text-secondary); font-size: 12px; margin-top: 4px; }
.stat-sub { font-size: 12px; margin-top: 6px; }

/* 场景模拟 */
.scene-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 14px; }
.scene-card { background: var(--surface); border: 1px solid var(--border-light); border-radius: 3px; padding: 16px; cursor: pointer; transition: box-shadow .15s, border-color .15s; display: flex; flex-direction: column; gap: 8px; }
.scene-card:hover { border-color: var(--primary); box-shadow: 0 2px 10px rgba(10,187,135,.15); }
.scene-card-head { display: flex; align-items: center; gap: 8px; }
.scene-no { width: 26px; height: 26px; border-radius: 3px; background: var(--primary-soft); color: var(--primary-dark); display: grid; place-items: center; font-weight: 600; font-size: 13px; flex: none; }
.scene-title { font-weight: 600; font-size: 15px; }
.scene-prd { margin-left: auto; color: var(--text-secondary); font-size: 12px; }
.scene-desc { color: var(--text-regular); font-size: 13px; line-height: 1.6; min-height: 42px; }
.scene-foot { display: flex; align-items: center; gap: 8px; margin-top: 2px; }
.scene-products { color: var(--text-secondary); font-size: 12px; }

/* 阶段流程条 */
.stage-flow { display: flex; align-items: stretch; gap: 0; overflow-x: auto; padding: 4px 0 10px; }
.stage-node { flex: 1; min-width: 128px; background: #fafafa; border: 1px solid var(--border); border-radius: 3px; padding: 10px 12px; position: relative; cursor: pointer; margin-right: 22px; }
.stage-node:last-child { margin-right: 0; }
.stage-node:not(:last-child)::after { content: ''; position: absolute; right: -17px; top: 50%; width: 12px; height: 2px; background: var(--border); }
.stage-node.done { border-color: var(--primary); background: var(--primary-soft); }
.stage-node.doing { border-color: var(--info); background: #ecf7fd; }
.stage-node:hover { border-color: var(--primary); }
.stage-node-t { font-weight: 600; font-size: 13px; }
.stage-node-d { color: var(--text-secondary); font-size: 12px; margin-top: 4px; line-height: 1.5; }

/* 模拟控制台 */
.sim-console { border: 1px solid var(--border); border-radius: 3px; background: #fcfcfc; }
.sim-log { max-height: 300px; overflow: auto; padding: 10px 14px; font-size: 13px; }
.sim-log-item { display: flex; gap: 10px; padding: 6px 0; border-bottom: 1px dashed var(--border-light); }
.sim-log-item:last-child { border-bottom: 0; }
.sim-log-time { color: var(--text-secondary); flex: none; width: 76px; }
.sim-ctl { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-top: 1px solid var(--border-light); }

/* 前后对比 */
.before-after { display: grid; grid-template-columns: 1fr 34px 1fr; gap: 0; align-items: stretch; }
.ba-col { border: 1px solid var(--border-light); border-radius: 3px; background: var(--surface); }
.ba-head { padding: 8px 12px; font-weight: 600; font-size: 13px; border-bottom: 1px solid var(--border-light); background: #fafafa; }
.ba-body { padding: 10px 12px; font-size: 13px; line-height: 1.9; }
.ba-arrow { display: grid; place-items: center; color: var(--primary); font-size: 18px; }
.ba-changed { color: var(--primary-dark); font-weight: 600; }

/* 来源单据卡 */
.src-doc { display: flex; gap: 12px; align-items: flex-start; border: 1px solid var(--border-light); border-radius: 3px; background: var(--surface); padding: 12px 14px; }
.src-doc-ico { width: 34px; height: 34px; border-radius: 3px; background: var(--primary-soft); color: var(--primary-dark); display: grid; place-items: center; font-size: 16px; flex: none; }
.src-doc-b { flex: 1; font-size: 13px; line-height: 1.7; }

/* 表格通用补充 */
.table-wrap .chk { width: 34px; text-align: center; }
tr.row-click { cursor: pointer; }
tr.row-click:hover td { background: var(--hover); }
td .link + .link { margin-left: 8px; }
.mini { font-size: 12px; color: var(--text-secondary); }
.divider { height: 1px; background: var(--border-light); margin: 12px 0; }

/* 弹窗尺寸 */
.modal.lg { width: 980px; max-width: 94vw; }
.modal.xl { width: 1180px; max-width: 96vw; }
.modal .modal-body { max-height: 70vh; overflow: auto; }

/* 标签灰 */
.tag.gray { background: #f4f4f5; color: #909399; border: 1px solid #e9e9eb; }
.tag.cyan { background: #e6f7f9; color: #0e8fa3; border: 1px solid #bfe9ef; }

/* 选车弹窗分区标题 */
.sel-sec { font-weight: 600; font-size: 13px; margin: 14px 0 8px; display: flex; align-items: center; gap: 8px; }
.sel-sec .cnt { color: var(--text-secondary); font-weight: 400; }

/* 差异方向 */
.diff-plus { color: var(--primary-dark); font-weight: 600; }
.diff-minus { color: var(--warning); font-weight: 600; }

/* 版本选择卡 */
.ver-pick { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.ver-box { border: 1px solid var(--border); border-radius: 3px; padding: 12px 14px; background: var(--surface); }
.ver-box.sel { border-color: var(--primary); background: var(--primary-soft); }
.ver-box h4 { margin: 0 0 6px; font-size: 13px; }

/* 车牌号马赛克 */
.mono { font-family: Consolas, "Courier New", monospace; }

/* 首页快捷入口 */
.quick-row { display: flex; flex-wrap: wrap; gap: 10px; }
.quick-item { display: flex; align-items: center; gap: 8px; padding: 9px 14px; background: var(--surface); border: 1px solid var(--border-light); border-radius: 3px; cursor: pointer; font-size: 13px; }
.quick-item:hover { border-color: var(--primary); color: var(--primary-dark); }

@media (max-width: 1100px) {
  .before-after { grid-template-columns: 1fr; }
  .ba-arrow { transform: rotate(90deg); padding: 4px 0; }
  .ver-pick { grid-template-columns: 1fr; }
}