:root{--app-bar: #1b3a5c;--canvas: #eef2f6;--card: #ffffff;--border: #d5dde6;--header: #f3f6f9;--text: #1f2933;--muted: #5b6878;--hero: #1f4e79;--link: #2a6bb3;--accent: #3b82c4;--sidebar-w: 240px}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;font-size:14px;color:var(--text);background:var(--canvas)}a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline}.appbar{height:52px;background:var(--app-bar);color:#fff;display:flex;align-items:center;padding:0 16px;gap:24px;position:sticky;top:0;z-index:10}.appbar .brand{font-weight:700;font-size:18px;letter-spacing:.08em;color:#fff}.appbar .brand:hover{text-decoration:none;opacity:.9}.appbar .brand small{font-weight:400;letter-spacing:.02em;opacity:.75;margin-left:10px;font-size:12px}.appbar .spacer{flex:1}.appbar .user{font-size:13px;opacity:.9}.appbar button{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.4);border-radius:4px;padding:4px 10px;cursor:pointer;font:inherit}.layout{display:flex;min-height:calc(100% - 52px)}.sidebar{width:var(--sidebar-w);flex:none;background:var(--card);border-right:1px solid var(--border);padding:12px 0}.sidebar h4{margin:8px 16px 4px;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.sidebar .site{display:block;padding:6px 16px 4px;font-weight:600;color:var(--text);border-left:3px solid transparent}.sidebar .site:hover{background:var(--header);text-decoration:none}.sidebar .site.active{border-left-color:var(--accent);background:var(--header);color:var(--hero)}.sidebar .loc{display:block;padding:5px 16px 5px 32px;color:var(--text);border-left:3px solid transparent}.sidebar .loc:hover{background:var(--header);text-decoration:none}.sidebar .loc.active{border-left-color:var(--accent);background:var(--header);color:var(--hero);font-weight:600}.content{flex:1;padding:16px 20px;min-width:0}.page-title{display:flex;align-items:baseline;gap:12px;margin:0 0 12px;flex-wrap:wrap}.page-title h2{margin:0;font-size:18px;font-weight:600}.page-title .sub{color:var(--muted);font-size:13px}.page-title .spacer{flex:1}.filters{display:flex;gap:6px;align-items:center}.filters button{background:var(--card);border:1px solid var(--border);border-radius:4px;padding:5px 12px;cursor:pointer;font:inherit;color:var(--text)}.filters button.active{background:var(--hero);color:#fff;border-color:var(--hero)}.filters button:disabled{opacity:.45;cursor:default}.page-controls{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:12px;margin:-4px 0 12px}.card-toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:12px;margin-bottom:4px}.range-nav input[type=date]{font:inherit;padding:4px 8px;border:1px solid var(--border);border-radius:4px;background:var(--card);color:var(--text)}.grid{display:grid;gap:14px;grid-template-columns:repeat(12,1fr)}.card{background:var(--card);border:1px solid var(--border);border-radius:4px;box-shadow:0 1px 2px #1018280f;display:flex;flex-direction:column;min-width:0}.card-h{padding:8px 12px;background:var(--header);border-bottom:1px solid var(--border);display:flex;align-items:baseline;justify-content:space-between}.card-h h3{margin:0;font-size:13px;font-weight:600}.card-h .meta{font-size:12px;color:var(--muted)}.card-b{padding:8px 12px 12px;flex:1}.card-b.flush{padding:0}.stat{padding:10px 12px;border-bottom:1px solid var(--border)}.stat:last-child{border-bottom:0}.stat .label{font-size:12px;color:var(--muted)}.stat .value{font-size:26px;font-weight:700;color:var(--hero);text-align:right;line-height:1.2;font-variant-numeric:tabular-nums}.stat .value small{font-size:13px;font-weight:500;color:var(--muted);margin-left:4px}table.data{width:100%;border-collapse:collapse;font-size:13px}table.data th{text-align:left;padding:8px 10px;background:var(--header);border-bottom:1px solid var(--border);font-weight:600;color:var(--muted);font-size:12px}table.data td{padding:8px 10px;border-bottom:1px solid var(--border)}table.data td.num,table.data th.num{text-align:right;font-variant-numeric:tabular-nums}table.data tr:last-child td{border-bottom:0}table.data tr:hover td{background:var(--header)}.pill{display:inline-block;padding:1px 8px;border-radius:10px;font-size:11px;font-weight:600;color:#fff}.table-scroll{overflow-x:auto}table.data th small{display:block;font-weight:400;font-size:11px}.empty-row td{text-align:center;color:var(--muted);padding:18px}.status{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:500}.status .dot{width:9px;height:9px;border-radius:50%;flex:none}.filters .button{display:inline-block;background:var(--card);border:1px solid var(--border);border-radius:4px;padding:5px 12px;color:var(--text)}.filters .button:hover{background:var(--header);text-decoration:none}.card-h button{background:var(--card);border:1px solid var(--border);border-radius:4px;padding:2px 10px;font:inherit;font-size:12px;color:var(--text);cursor:pointer}.card-h button.active{background:var(--hero);border-color:var(--hero);color:#fff}.card-h .meta button{margin-left:10px}.card-h .meta .filters{display:inline-flex;gap:4px;margin-left:12px;vertical-align:middle}.card-h .meta .filters button{margin-left:0}.fleet-table td{white-space:nowrap}.fleet-table tr.site td{font-weight:600}.fleet-table tbody+tbody tr.site td{border-top:1px solid #c3cad2}.fleet-table tr.compressor td{color:var(--muted);background:#fafbfc}.fleet-table .lvl-1{padding-left:34px}.fleet-table .lvl-2{padding-left:62px}.fleet-table .toggle,.fleet-table .toggle-gap{display:inline-block;width:20px;height:20px;margin-right:8px;vertical-align:middle}.fleet-table .toggle{border:1px solid var(--border);border-radius:4px;background:var(--card);color:var(--muted);cursor:pointer;font-size:10px;line-height:1;padding:0}.fleet-table .toggle:hover{background:var(--header);color:var(--text)}.fleet-empty{text-align:center;color:var(--muted);padding:24px}.status-btn{background:none;border:0;border-radius:4px;padding:3px 6px;margin:-3px -6px;font:inherit;color:inherit;cursor:pointer}.status-btn:hover{background:var(--header)}.dialog{padding:0;border:1px solid var(--border);border-radius:6px;width:min(960px,calc(100vw - 32px));max-height:calc(100vh - 64px);color:var(--text);box-shadow:0 12px 40px #10182840}.dialog::backdrop{background:#1b3a5c59}.dialog .card-h{position:sticky;top:0;z-index:1;align-items:center}.dialog .card-h h3{font-size:15px}.dialog .card-h button.close{border:0;background:none;font-size:16px;color:var(--muted);padding:2px 6px}.dialog-b{padding-bottom:12px}.dialog-b h4,h4.section-h{margin:14px 12px 6px;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.dialog-b .err{margin:10px 12px 0}table.data tr.snoozed td{color:var(--muted)}.actions{display:flex;gap:6px;justify-content:flex-end}.actions button{background:var(--card);border:1px solid var(--border);border-radius:4px;padding:3px 10px;font:inherit;font-size:12px;color:var(--text);cursor:pointer;white-space:nowrap}.actions button:hover:not(:disabled){background:var(--header)}.actions button.primary{background:var(--hero);border-color:var(--hero);color:#fff}.actions button:disabled{opacity:.5;cursor:default}.dialog.narrow{width:min(520px,calc(100vw - 32px))}.dialog-b p.note{margin:12px 12px 0;color:var(--muted);font-size:12px}.dialog .actions.footer{margin:14px 12px 0}.choices{border:0;padding:0;margin:12px 12px 0;min-width:0;display:grid;gap:6px}.choices legend{padding:0;margin-bottom:6px;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.choices label{display:flex;gap:10px;align-items:flex-start;padding:8px 10px;border:1px solid var(--border);border-radius:4px;cursor:pointer}.choices label:has(input:checked){border-color:var(--accent);background:#f2f7fc}.choices label.disabled{opacity:.5;cursor:default}.choices input{margin:3px 0 0}.choices label.tick{padding:6px 10px}.appbar-link{color:#fff;border:1px solid rgba(255,255,255,.4);border-radius:4px;padding:4px 10px;margin-right:10px;font-size:13px}.appbar-link:hover,.appbar-link.active{background:#ffffff1f;text-decoration:none}table.data .hint{color:var(--muted);font-size:12px}.setup-tabs{justify-content:flex-start;margin-top:-4px}.dialog-b.form .form-row,.dialog-b>form.form .form-row{display:flex;gap:12px}.dialog-b.form .form-row>label,.dialog-b>form.form .form-row>label{flex:1}.dialog-b.form label.tick-row,.dialog-b>form.form label.tick-row{display:flex;flex-direction:row;align-items:flex-start;gap:10px}.dialog-b.form label.tick-row input,.dialog-b>form.form label.tick-row input{margin:3px 0 0}.dialog-b.form label.tick-row span,.dialog-b>form.form label.tick-row span{color:var(--text);font-size:13px;display:grid}.dialog-b.form input:disabled,.dialog-b>form.form input:disabled{background:var(--header);color:var(--muted)}h4.section-h{display:flex;align-items:center;justify-content:space-between}h4.section-h button.inline{text-transform:none;letter-spacing:0;background:var(--card);border:1px solid var(--border);border-radius:4px;padding:2px 10px;font:inherit;font-size:12px;color:var(--text);cursor:pointer}h4.section-h button.inline:hover{background:var(--header)}.dialog-b>.table-scroll{margin:0 12px;border:1px solid var(--line, var(--border))}.choices .hint{display:block;color:var(--muted);font-size:12px}.table-scroll.tall{max-height:440px;overflow-y:auto}.table-scroll.tall thead th{position:sticky;top:0}table.data tr.part td{color:var(--muted)}table.data tr.total td{font-weight:600;border-top:1px solid #c3cad2}dl.facts{margin:0;padding:2px 14px 6px}dl.facts div{display:flex;justify-content:space-between;gap:12px;padding:7px 0;border-bottom:1px solid var(--border);font-size:13px}dl.facts div:last-child{border-bottom:0}dl.facts dt{color:var(--muted)}dl.facts dd{margin:0;text-align:right;font-weight:500}.card-note{margin:0;padding:14px;color:var(--muted);font-size:13px}.note-bar{margin:0 0 12px;padding:8px 12px;border:1px solid #f0d9a8;border-radius:4px;background:#fff7e6;color:#7a5b1a;font-size:13px}table.data td.notes{color:var(--muted);max-width:320px}table.data td.file{color:var(--muted);max-width:260px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.upload-bar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding:10px 12px;border-bottom:1px solid var(--border)}.upload-bar input[type=text]{flex:1;min-width:180px}.upload-bar input,.upload-bar select,.dialog-b.form input,.dialog-b.form select,.dialog-b.form textarea,.dialog-b>form.form input,.dialog-b>form.form select,.dialog-b>form.form textarea{font:inherit;font-size:13px;padding:5px 8px;border:1px solid var(--border);border-radius:4px;background:var(--card);color:var(--text)}.upload-bar input[type=file]{padding:3px;max-width:100%}.upload-bar button{background:var(--hero);border:1px solid var(--hero);border-radius:4px;padding:5px 14px;font:inherit;font-size:13px;color:#fff;cursor:pointer}.upload-bar button:disabled{opacity:.5;cursor:default}.upload-bar .err{margin:0}.dialog-b.form,.dialog-b>form.form{display:grid;gap:12px;padding:14px 12px 12px}.dialog-b.form label,.dialog-b>form.form label{display:grid;gap:4px;font-size:12px;color:var(--muted)}.dialog-b.form .hint,.dialog-b>form.form .hint{font-size:11px}.dialog-b.form p.note,.dialog-b.form .err,.dialog-b>form.form p.note,.dialog-b>form.form .err{margin:0}.dialog-b.form .actions.footer,.dialog-b>form.form .actions.footer{margin:0}.stack{display:flex;flex-direction:column;gap:14px;min-width:0}.stack>.card:last-child{flex:1}.stack>.card:last-child>.card-b{display:flex;flex-direction:column;justify-content:center}.stack .stat{padding:7px 12px}.stack .stat .value{font-size:22px}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:4px}.stat-grid>div{text-align:right}.stat-grid .k{display:block;font-size:11px;color:var(--muted)}.stat-grid .v{font-size:17px;font-weight:700;color:var(--hero);font-variant-numeric:tabular-nums}.stat-grid.two{grid-template-columns:repeat(2,1fr);margin-top:0}.stat-grid.two .v{font-size:22px}.gauges{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin-bottom:14px}.gauges>.card{grid-column:auto!important}.gauges .card-b{padding:0 6px}.login{max-width:360px;margin:80px auto}.login-brand{text-align:center;margin-bottom:18px}.login-brand h1{margin:0;font-size:30px;letter-spacing:.1em;color:var(--app-bar)}.login-brand p{margin:4px 0 0;color:var(--muted);font-size:13px}.login input{width:100%;padding:8px 10px;border:1px solid var(--border);border-radius:4px;font:inherit;margin-bottom:10px}.login button{width:100%;padding:9px;background:var(--app-bar);color:#fff;border:0;border-radius:4px;font:inherit;font-weight:600;cursor:pointer}.err{color:var(--bad, #c0392b);font-size:13px}@media (max-width: 800px){.sidebar{display:none}.grid>*{grid-column:1 / -1!important}}