/* 功能：检维修入口与空间选择共用顶栏，项目及业务页签保持直接可用且不另占高度。 */
.maintenance-nav{display:flex;gap:5px;align-items:center;padding:0 4px;flex:1;min-width:0;overflow-x:auto;scrollbar-width:thin}
.maintenance-nav button{font-size:13px;min-height:48px;padding:0 12px;white-space:nowrap;flex:none;border:0;border-radius:0;background:transparent;color:var(--muted)}.maintenance-nav button:hover{background:transparent;color:var(--accent)}.maintenance-nav button[aria-selected=true]{color:var(--accent);font-weight:600;box-shadow:inset 0 -3px var(--accent)}
/* 功能：检维修记录分类为工作区内的次级标签，避免与主工作模式混排。 */
.maintenance-subnav{display:flex;gap:24px;max-width:1240px;margin:0 auto 22px;border-bottom:1px solid var(--line)}.maintenance-subnav button{min-height:42px;padding:0 2px;border:0;border-radius:0;background:transparent;color:var(--muted)}.maintenance-subnav button[aria-selected=true]{color:var(--accent);box-shadow:inset 0 -2px var(--accent);font-weight:600}
.maintenance-project{white-space:nowrap;display:flex;align-items:center;gap:6px;flex:0 0 180px;min-width:0;margin:0}.maintenance-project select{min-width:0;width:100%;min-height:36px;padding:6px;font-size:12px}
.maintenance-panel{flex:1;min-height:0;overflow:auto;background:#f3f6fa;padding:24px}.maintenance-panel>div{max-width:1240px;margin:auto}
.maintenance-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:20px}.maintenance-heading h1{overflow-wrap:anywhere;font-size:24px;margin:6px 0 8px}.maintenance-heading p{line-height:1.7;margin:0}
.maintenance-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.maintenance-actions:empty{display:none}
.maintenance-filter{display:flex;flex-wrap:wrap;gap:10px;align-items:end;margin-bottom:18px}.maintenance-filter label{min-width:140px;flex:1}.maintenance-filter label:first-child{flex:2}
.maintenance-list{display:grid;gap:10px}.maintenance-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:16px 18px;border:1px solid #dbe3ed;border-radius:9px;background:#fff;min-width:0}
.maintenance-row-main{min-width:0}.maintenance-row-main p{margin:7px 0 0;overflow-wrap:anywhere;line-height:1.6}.maintenance-record-link{display:block;border:0;min-height:0;padding:0;color:var(--accent);background:transparent;font-weight:600;text-align:left;white-space:normal;overflow-wrap:anywhere}
.maintenance-record-link:hover{background:transparent;text-decoration:underline}.maintenance-badge{display:inline-block;flex:none;max-width:180px;padding:4px 9px;border-radius:12px;background:#edf2f8;color:#50637c;font-size:12px}
.maintenance-badge[data-kind=closed],.maintenance-badge[data-kind=archived],.maintenance-badge[data-kind=approved]{background:#e7f3eb;color:#28663c}
.maintenance-badge[data-kind=urgent],.maintenance-badge[data-kind=carry_over]{background:#fff0e6;color:#94520b}
.maintenance-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}.maintenance-tabs button[aria-pressed=true]{border-color:#92add0;color:var(--accent);background:#eaf1fa}
.maintenance-card{background:#fff;border:1px solid #dbe3ed;border-radius:10px;padding:20px;margin-bottom:16px;min-width:0}.maintenance-card h3{font-size:16px;margin:0 0 15px}.maintenance-card p{line-height:1.7;white-space:pre-wrap;overflow-wrap:anywhere}
.maintenance-facts{display:grid;grid-template-columns:110px minmax(0,1fr) 110px minmax(0,1fr);gap:12px;margin:0;line-height:1.6}.maintenance-facts dt{color:var(--muted)}.maintenance-facts dd{margin:0;overflow-wrap:anywhere;white-space:pre-wrap}
.maintenance-pagination{display:flex;justify-content:center;gap:15px;align-items:center;margin:20px 0}
.maintenance-form-dialog{width:min(760px,calc(100vw - 24px));max-height:92dvh;padding:24px;border:1px solid #ccd6e2;border-radius:12px;overflow:auto}
.maintenance-form-dialog::backdrop{background:#22395066}.maintenance-form-dialog h2{font-size:20px;margin-bottom:20px}
.maintenance-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:18px 0}.maintenance-form-grid .wide{grid-column:1/-1}
.maintenance-form-dialog .error{white-space:pre-wrap}.maintenance-form-dialog .maintenance-actions{justify-content:flex-end;margin-top:20px}
.maintenance-summary-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;border-bottom:1px solid #e7edf4;padding:14px 0}.maintenance-summary-row:last-child{border-bottom:0}
.maintenance-summary-row p{margin:7px 0;font-size:13px}.maintenance-empty{padding:40px 10px;text-align:center;color:var(--muted)}
.maintenance-pinbar{display:flex;flex:none;align-items:center;gap:10px;justify-content:space-between;padding:10px 16px;background:#edf4ff;border-bottom:1px solid #c0d1e7}
.maintenance-pinbar p{overflow-wrap:anywhere;min-width:0;margin:0;font-size:13px}.maintenance-pinbar button{flex:none}.maintenance-pins{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.maintenance-pin{position:absolute;transform:translate(-50%,-50%);min-height:28px;min-width:28px;padding:3px 6px;max-width:140px;border:2px solid white;border-radius:16px;background:#b23930;color:#fff;box-shadow:0 2px 7px #0005;font-size:11px;pointer-events:auto;white-space:nowrap}
.maintenance-pin:hover{background:#8d2823;color:#fff}.maintenance-photo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px}
.maintenance-photo-grid img{max-width:100%;height:130px;object-fit:contain;background:#f1f4f8;border-radius:5px}.maintenance-photo-grid article{border:1px solid #dce4ee;border-radius:8px;padding:10px;overflow:hidden}
.maintenance-photo-grid p{font-size:12px;overflow-wrap:anywhere;margin:8px 0}.maintenance-photo-grid .maintenance-actions button,.maintenance-photo-grid a{font-size:12px}
.maintenance-model-context{margin-top:8px;color:#55708e;font-size:12px}.maintenance-timeline{list-style:none;padding:0;margin:0}.maintenance-timeline li{padding:12px 0;border-bottom:1px solid #e7edf4;font-size:13px;line-height:1.7}
.maintenance-error{padding:12px;border:1px solid #dfb4b4;border-radius:7px;background:#fff5f5;color:#9c3030;white-space:pre-wrap;margin-bottom:16px}
@media(max-width:900px){.maintenance-nav{flex:none;overflow:visible}.maintenance-project{flex-basis:170px}.maintenance-nav button,.maintenance-project select{min-height:44px}}
@media(max-width:700px){.maintenance-panel{padding:16px 10px}.maintenance-heading{flex-direction:column}.maintenance-heading h1{font-size:21px}.maintenance-facts{grid-template-columns:94px minmax(0,1fr)}.maintenance-form-grid{grid-template-columns:1fr}.maintenance-form-dialog{padding:18px}.maintenance-form-grid .wide{grid-column:auto}.maintenance-row{padding:14px 12px;align-items:flex-start}.maintenance-badge{max-width:100px}.maintenance-summary-row{grid-template-columns:1fr}.maintenance-pinbar{align-items:flex-start;flex-wrap:wrap}.maintenance-card{padding:16px}.maintenance-filter label{min-width:120px}.maintenance-actions button{white-space:normal}}