/* SilentGain maintenance module: scoped additions to the existing console. */
.maintenance-shell{min-width:0}
.maintenance-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:18px}
.maintenance-tabs{flex:0 0 auto}
.maintenance-kpis{margin-bottom:20px}
.maintenance-kpi{display:flex;flex-direction:column;align-items:flex-start;text-align:left;width:100%;color:var(--text);font-family:inherit;cursor:pointer}
.maintenance-kpi:hover{border-color:var(--line2);transform:translateY(-1px)}
.maintenance-kpi.is-active{border-color:var(--text);box-shadow:0 0 0 1px var(--text)}
.maintenance-kpi .lab,.maintenance-kpi .sub{display:block}
.maintenance-kpi .val{display:block}
.maintenance-toolbar{padding:14px 0 16px;margin:0;border-bottom:1px solid var(--line)}
.maintenance-toolbar .search{min-width:220px}
.maintenance-table-wrap{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);overflow:hidden}
.maintenance-table{table-layout:fixed}
.maintenance-table th:nth-child(1){width:24%}
.maintenance-table th:nth-child(2){width:14%}
.maintenance-table th:nth-child(3){width:12%}
.maintenance-table th:nth-child(4){width:17%}
.maintenance-table th:nth-child(5){width:15%}
.maintenance-table th:nth-child(6){width:13%}
.maintenance-table th:last-child{width:54px}
.maintenance-table tbody tr{cursor:pointer}
.maintenance-table tbody tr.is-overdue{box-shadow:inset 3px 0 #c0392b}
.maintenance-table td{overflow-wrap:anywhere}
.maintenance-table td:last-child{text-align:right}
.maintenance-title{display:flex;flex-direction:column;gap:5px;min-width:0}
.maintenance-title strong{font-size:13.5px;line-height:1.35;overflow-wrap:anywhere}
.maintenance-title>span{font-size:11.5px;color:var(--g6);display:flex;align-items:center;gap:5px;flex-wrap:wrap}
.maintenance-cell-stack{display:flex;flex-direction:column;gap:2px;min-width:0}
.maintenance-cell-stack>strong,.maintenance-cell-stack>span{overflow-wrap:break-word;word-break:normal}
.maintenance-sub{display:block;color:var(--g5);font-size:11.5px;line-height:1.4;margin-top:2px}
.maintenance-danger{color:#b33a2f;font-weight:700}
.maintenance-badge-attention{background:#fff5de;border-color:#e5c876;color:#8a5a00}
[data-theme="dark"] .maintenance-badge-attention{background:rgba(217,164,65,.16);border-color:rgba(217,164,65,.38);color:#e6c074}
[data-theme="dark"] .maintenance-danger{color:#ed8e82}
.maintenance-empty{min-height:210px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:5px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:28px;color:var(--g5)}
.maintenance-empty strong{color:var(--text);font-size:15px}
.maintenance-empty.compact{min-height:84px;border-style:dashed;box-shadow:none}

.maintenance-modal.modal-wide{max-width:920px}
.maintenance-detail{display:flex;flex-direction:column;gap:0}
.maintenance-detail-header{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding-bottom:20px}
.maintenance-detail-header h4{font-size:19px;line-height:1.25;margin:9px 0 2px;letter-spacing:0}
.maintenance-detail-header p{color:var(--g5);font-size:12.5px}
.maintenance-badges{display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.maintenance-context-links{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:0 0 20px}
.maintenance-section{padding:20px 0;border-top:1px solid var(--line)}
.maintenance-section:first-child{border-top:0}
.maintenance-section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:13px}
.maintenance-section-title h4{font-size:14px;line-height:1.3;letter-spacing:0}
.maintenance-section-title>span:not(.badge){color:var(--g5);font-size:11.5px;text-align:right}
.maintenance-facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:8px;overflow:hidden}
.maintenance-facts>div{background:var(--surface);padding:13px;min-width:0}
.maintenance-facts span{display:block;color:var(--g5);font-size:10.5px;text-transform:uppercase;font-weight:600;letter-spacing:.05em;margin-bottom:4px}
.maintenance-facts strong{display:block;font-size:12.5px;line-height:1.35;overflow-wrap:anywhere}
.maintenance-description{font-size:13px;line-height:1.65;color:var(--g6);white-space:pre-wrap;margin-top:13px;overflow-wrap:anywhere}
.maintenance-owner-safe{border-left:3px solid var(--line2);background:var(--g1);padding:13px 15px}
.maintenance-owner-safe.is-visible{border-left-color:#2f9c69;background:rgba(47,156,105,.08)}
.maintenance-owner-safe strong{display:block;font-size:13px;margin-bottom:4px}
.maintenance-owner-safe p{font-size:12.5px;color:var(--g6);line-height:1.55;white-space:pre-wrap;overflow-wrap:anywhere}
.maintenance-timeline{display:flex;flex-direction:column}
.maintenance-event{display:grid;grid-template-columns:14px 1fr;gap:10px;position:relative;padding:0 0 16px}
.maintenance-event:not(:last-child)::before{content:"";position:absolute;left:5px;top:10px;bottom:0;width:1px;background:var(--line2)}
.maintenance-event-mark{width:11px;height:11px;border-radius:50%;background:var(--surface);border:2px solid var(--g5);margin-top:4px;z-index:1}
.maintenance-event>div>div{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.maintenance-event strong{font-size:12.5px}
.maintenance-event time,.maintenance-event>div>span{font-size:11px;color:var(--g5)}
.maintenance-event p{font-size:12px;line-height:1.5;color:var(--g6);margin-top:5px;white-space:pre-wrap;overflow-wrap:anywhere}

.maintenance-form{min-width:0}
.maintenance-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.maintenance-inline-alert{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;border:1px solid var(--line);border-left:3px solid var(--text);background:var(--g1);padding:12px 14px;margin-bottom:18px}
.maintenance-inline-alert strong{font-size:12.5px;line-height:1.4}
.maintenance-inline-alert span{font-size:11.5px;color:var(--g6);text-align:right;line-height:1.45;overflow-wrap:anywhere}
.maintenance-owner-editor{border-top:1px solid var(--line);padding-top:18px;margin-top:4px}
.maintenance-owner-editor .maintenance-section-title{margin-bottom:14px}
.maintenance-check{display:flex;align-items:center;gap:9px;min-height:44px;font-size:13px;font-weight:500;cursor:pointer;margin-bottom:4px}
.maintenance-check input{width:18px;height:18px;accent-color:var(--text)}
.maintenance-confirm-copy{font-size:13px;line-height:1.6;color:var(--g6)}
.maintenance-linked-list{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.maintenance-linked-list>button{display:flex;align-items:center;justify-content:space-between;gap:12px;border:0;border-bottom:1px solid var(--line);background:var(--surface);color:var(--text);padding:11px 12px;text-align:left}
.maintenance-linked-list>button:last-child{border-bottom:0}
.maintenance-linked-list>button:hover{background:var(--g1)}
.maintenance-linked-list>button>span:first-child{display:flex;flex-direction:column;min-width:0}
.maintenance-linked-list strong{font-size:12.5px;overflow-wrap:anywhere}
.maintenance-linked-list small{font-size:11px;color:var(--g5)}
.maintenance-vendor-table th:nth-child(1){width:20%}
.maintenance-vendor-table th:nth-child(2){width:17%}
.maintenance-vendor-table th:nth-child(3){width:20%}
.maintenance-vendor-table th:nth-child(4){width:16%}
.maintenance-vendor-table th:nth-child(5){width:12%}
.maintenance-vendor-table th:nth-child(6){width:10%}

@media(max-width:1050px){
  .maintenance-table{table-layout:auto}
  .maintenance-table th:nth-child(n){width:auto}
  .maintenance-facts{grid-template-columns:1fr 1fr}
}

@media(max-width:640px){
  .maintenance-head{align-items:stretch;flex-direction:column;margin-bottom:14px}
  .maintenance-head>.btn{width:100%}
  .maintenance-tabs{width:100%}
  .maintenance-tabs button{flex:1 0 auto;min-height:44px}
  .maintenance-kpis{display:grid;grid-template-columns:1fr 1fr;gap:9px}
  .maintenance-kpi{min-height:112px;padding:14px}
  .maintenance-kpi .val{font-size:27px}
  .maintenance-toolbar{display:grid;grid-template-columns:1fr;gap:9px}
  .maintenance-toolbar input,.maintenance-toolbar select,.maintenance-toolbar .btn{width:100%;min-width:0;min-height:44px}
  .maintenance-table-wrap{border:0;box-shadow:none;overflow:visible;background:transparent}
  .maintenance-table,.maintenance-table tbody{display:block;width:100%}
  .maintenance-table thead{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}
  .maintenance-table tr{display:block;border:1px solid var(--line);border-radius:8px;margin-bottom:10px;background:var(--surface);padding:3px 2px;box-shadow:var(--shadow)}
  .maintenance-table tbody tr.is-overdue{box-shadow:inset 3px 0 #c0392b,var(--shadow)}
  .maintenance-table td{display:flex;align-items:flex-start;justify-content:space-between;gap:13px;border:0;border-bottom:1px solid var(--g1);padding:10px 12px;text-align:right;min-height:42px;width:100%}
  .maintenance-table td:last-child{border-bottom:0;justify-content:flex-end}
  .maintenance-table td::before{content:attr(data-label);flex:0 0 auto;font-size:10px;line-height:1.5;text-transform:uppercase;color:var(--g5);font-weight:600;letter-spacing:.05em;text-align:left}
  .maintenance-table td[data-label=""]::before{display:none}
  .maintenance-table td>span,.maintenance-table td>strong,.maintenance-table td>.maintenance-title,.maintenance-table td>.maintenance-cell-stack{max-width:68%;text-align:right}
  .maintenance-title{align-items:flex-end}
  .maintenance-cell-stack{align-items:flex-end}
  .maintenance-title>span{justify-content:flex-end}
  .maintenance-sub{text-align:right}
  .maintenance-detail-header{flex-direction:column;gap:12px}
  .maintenance-detail-header>.btn{width:100%;min-height:44px}
  .maintenance-context-links{display:grid;grid-template-columns:1fr}
  .maintenance-context-links .btn{width:100%;white-space:normal;min-height:44px}
  .maintenance-facts{grid-template-columns:1fr 1fr}
  .maintenance-facts>div{padding:11px}
  .maintenance-form-grid{grid-template-columns:1fr;gap:0}
  .maintenance-inline-alert{flex-direction:column;gap:4px}
  .maintenance-inline-alert span{text-align:left}
  .maintenance-section-title{align-items:flex-start}
  .maintenance-event>div>div{flex-direction:column;gap:2px}
  .maintenance-owner-editor{margin-top:8px}
  .maintenance-modal .modal-f{display:grid;grid-template-columns:1fr;gap:8px}
  .maintenance-modal .modal-f .btn{width:100%;min-height:44px;white-space:normal}
  .maintenance-linked-list>button{min-height:54px}
}

@media(max-width:360px){
  .maintenance-kpis{grid-template-columns:1fr}
  .maintenance-kpi{min-height:96px}
  .maintenance-facts{grid-template-columns:1fr}
  .maintenance-table td>span,.maintenance-table td>strong,.maintenance-table td>.maintenance-title,.maintenance-table td>.maintenance-cell-stack{max-width:62%}
}