.cost-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:18px;margin-top:18px}
.cost-grid-single{grid-template-columns:1fr;max-width:900px}
.cost-card{background:#fff;border:1px solid #edf0f4;border-radius:10px;padding:20px 22px}
.cost-card h3{margin:0 0 14px;font-size:16px}
.cost-form{display:grid;gap:10px;margin-bottom:16px}
.cost-form label{display:grid;gap:6px;color:#475467;font-size:13px}
.cost-form input,.cost-form select{width:100%;padding:10px;border:1px solid #d0d5dd;border-radius:6px;font:inherit}
.cost-form button{width:auto;justify-self:start}
.cost-form-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:16px}
.cost-form-row label{display:flex;align-items:center;gap:6px;margin:0;flex:0 0 auto;color:#475467;font-size:13px}
.cost-form-row label input{flex:1 1 90px;min-width:80px}
.cost-form-row input{width:auto;flex:1 1 130px;min-width:110px}
.cost-form-row button{width:auto;flex:0 0 auto;margin:0}
.cost-form-row .error{flex-basis:100%;margin:0}
.cost-summary{background:#eef7ff;border:1px solid #d4e6fa;color:#0b57b7;border-radius:8px;padding:10px 14px;margin:12px 0;font-size:14px;font-weight:600}.parts-table-head .cost-summary{margin:0;padding:6px 12px;font-size:13px}
.cost-unrated-tip{display:inline-block;margin-left:10px;color:#b54708;background:#fffaeb;border:1px solid #f2dd9c;border-radius:6px;padding:2px 8px;font-size:12px;font-weight:500;cursor:help}
.cost-summary input[data-urgent-fee]{width:84px;padding:4px 8px;border:1px solid #d0d5dd;border-radius:6px;font:inherit;font-size:13px;font-weight:600;color:#0b57b7}
.cost-summary button[data-urgent-fee-save]{margin-left:4px;padding:3px 10px;border:1px solid #d0d5dd;border-radius:6px;background:#fff;color:#0b57b7;font-size:12px;cursor:pointer;font-weight:600}
.cost-summary button[data-urgent-fee-save]:hover{background:#f0f6ff}
.equip-rate-input{width:100px;padding:6px 8px;border:1px solid #d0d5dd;border-radius:6px;font:inherit}
.excel-warning{background:#fff3d6;border:1px solid #f2dd9c;color:#a15c00;border-radius:8px;padding:10px 14px;margin:10px 0;font-size:13px}
.quantity-over{color:#b42318!important;background:#fee4e2;font-weight:700}
/* 补数量后被追加的总数量：红色高亮提示（2026-09-07） */
.qty-supplement{color:#b42318!important;font-weight:700}
.qty-supplement input{color:#b42318;font-weight:700}
.excel-meta,.cost-meta{color:#475467;font-size:13px;margin:6px 0}
.excel-upload{display:inline-flex;align-items:center;gap:8px;border:1px solid #d0d5dd;background:#fff;color:#344054;border-radius:6px;padding:8px 12px;font-size:13px;cursor:pointer;white-space:nowrap}
.excel-upload input{display:none}
.excel-badge{display:inline-block;background:#fff3d6;color:#a15c00;border-radius:5px;padding:2px 7px;font-size:12px;margin-left:8px}
.rc-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:16px}
.rc-row label{display:grid;gap:6px;color:#475467;font-size:13px;font-weight:600}
.rc-row input,.rc-row select,.rc-row textarea{width:100%;padding:10px;border:1px solid #d0d5dd;border-radius:8px;background:#fff;font:inherit;color:#1f2937}
.rc-row textarea{min-height:72px}
.excel-report{display:grid;gap:10px;margin:18px 0}
.excel-report .audit-detail-block{background:#fafbfc;border:1px solid #eaecf0;border-radius:8px;padding:12px 14px}
.excel-report .audit-detail-block strong{display:block;margin-bottom:6px;color:#344054}
.excel-report p{margin:4px 0;color:#475467;font-size:13px}
.excel-toolbar{display:flex;align-items:center;gap:10px;margin:12px 0 0;flex-wrap:wrap}
.excel-toolbar .muted{font-size:12px}
.excel-table-wrap{margin-top:18px;overflow-x:auto}
.excel-table th.pt-cost{white-space:nowrap}
.excel-table-wrap h4{margin:0 0 10px;font-size:14px;color:#344054}
.excel-table{width:100%;border-collapse:collapse;font-size:13px}
.excel-table th,.excel-table td{border:1px solid #e4e7ec;padding:8px 10px;text-align:left;color:#344054;white-space:nowrap}
.excel-table th{background:#f7f8fa;color:#475467}
.excel-table td:last-child{white-space:normal;min-width:160px}
.excel-table input{width:100%;min-width:80px;padding:6px 8px;border:1px solid #d0d5dd;border-radius:5px;font:inherit;color:#1f2937}
.parts-table-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;flex-wrap:wrap;gap:8px}
.parts-table-head h4{margin:0;font-size:14px;color:#344054}
.parts-table-actions{display:flex;gap:8px;flex-wrap:wrap}
.parts-table-actions button{border:1px solid #b7cef4;background:#fff;color:#1769c2;border-radius:6px;padding:7px 12px;cursor:pointer;white-space:nowrap}
.mz-dialog-overlay{position:fixed;inset:0;background:#10182870;backdrop-filter:blur(2px);z-index:12000;display:grid;place-items:center;padding:18px}
.mz-dialog{background:#fff;width:min(480px,92vw);max-height:88vh;overflow:auto;border:1px solid #e4e7ec;border-radius:14px;padding:22px 24px;box-shadow:0 24px 60px rgba(16,24,40,.16)}
.mz-dialog header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.mz-dialog header h3{margin:0;font-size:17px}
.mz-dialog header p{margin:6px 0 0;color:#667085;font-size:13px}
.mz-dialog header button{font-size:22px;border:0;background:none;color:#667085;cursor:pointer;transition:color .15s}
.mz-dialog header button:hover{color:#1769c2}
.mz-fields{display:grid;gap:12px;margin:16px 0}
.mz-fields label{display:grid;gap:6px;color:#475467;font-size:13px}
.mz-fields input,.mz-fields select{width:100%;padding:10px;border:1px solid #d0d5dd;border-radius:6px;font:inherit;color:#1f2937}
/* 设备档案型号「其它（手工输入）」输入框（2026-09-19）：选「其它」才显示；.cost-form/.mz-fields 的 label 都是 display:grid，
   会盖掉 [hidden] 的浏览器默认样式，故这里显式隐藏 */
.cost-form label[hidden],.mz-fields label[hidden]{display:none}
.mz-dialog footer{display:flex;justify-content:flex-end;gap:10px;margin-top:8px}
/* 弹窗底部按钮：不再写死 96px——长文案（如"＋ 新增品类"）会被压成两行撑出按钮；
   改为最小 96px、按文字自适应宽度 + 不换行，两个按钮保持等高 */
.mz-dialog footer button{padding:9px 18px;border:1px solid #d0d5dd;background:#fff;border-radius:6px;cursor:pointer;width:auto;min-width:96px;max-width:100%;height:38px;font-size:14px;flex:0 0 auto;white-space:nowrap}
.mz-dialog footer .primary{background:#347ff0;border:0;color:#fff}
.mz-dialog footer .primary.danger{background:#b42318}
#app-watermark{position:fixed;inset:0;pointer-events:none;z-index:10000;overflow:hidden}
/* 全局水印（2026-09-14 按用户要求调淡：.075 → .05，约降三分之一；仍是"看得见但很淡"，
   水印是防泄露追溯手段，只调淡不删除） */
#app-watermark span{position:absolute;color:rgba(31,41,55,.05);font-size:14px;white-space:nowrap;transform:rotate(-28deg);user-select:none}