:root{--bg:#f3f5f7;--logo-bg:transparent;--surface:#ffffff;--surface-2:#eaeef2;--line:#d6dde3;--line-2:#c3ccd4;--ink:#13202a;--ink-2:#4a5966;--ink-3:#77848f;--accent:#0d5c63;--accent-ink:#ffffff;--accent-soft:#dcecee;--ms:#2a78d6;--hsd:#eb6834;--good:#1a7f37;--good-soft:#e0f1e5;--warn:#9a5b00;--warn-soft:#fbefd9;--crit:#b42d25;--crit-soft:#f8e1df;--f-display:"Barlow Semi Condensed","Arial Narrow",system-ui,sans-serif;--f-body:"Barlow",system-ui,-apple-system,"Segoe UI",sans-serif;--f-mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;--r:6px}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){--bg:#0f1418;--logo-bg:#ffffff;--surface:#161c21;--surface-2:#1e262c;--line:#2a343c;--line-2:#3a4650;--ink:#e7edf1;--ink-2:#a8b4be;--ink-3:#7c8994;--accent:#54b6be;--accent-ink:#0b1416;--accent-soft:#163538;--ms:#3987e5;--hsd:#d95926;--good:#52c374;--good-soft:#15301e;--warn:#e2a43a;--warn-soft:#352812;--crit:#f07067;--crit-soft:#3a1a18;color-scheme:dark}}:root[data-theme=dark]{--bg:#0f1418;--logo-bg:#ffffff;--surface:#161c21;--surface-2:#1e262c;--line:#2a343c;--line-2:#3a4650;--ink:#e7edf1;--ink-2:#a8b4be;--ink-3:#7c8994;--accent:#54b6be;--accent-ink:#0b1416;--accent-soft:#163538;--ms:#3987e5;--hsd:#d95926;--good:#52c374;--good-soft:#15301e;--warn:#e2a43a;--warn-soft:#352812;--crit:#f07067;--crit-soft:#3a1a18;color-scheme:dark}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:15px;line-height:1.45}body:after{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:10;pointer-events:none;background:url(/assets/logo-B4XURfbw.png) center 55% / min(640px,80vw) auto no-repeat;opacity:var(--watermark-opacity,.06)}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){--watermark-opacity:.09}}:root[data-theme=dark]{--watermark-opacity:.09}@media print{body:after{opacity:.08;-webkit-print-color-adjust:exact;print-color-adjust:exact}}.wrap{max-width:1240px;margin:0 auto;padding-inline:16px;padding-block:0 48px}h1,h2,h3{font-family:var(--f-display);text-wrap:balance;margin:0;letter-spacing:.01em}.num,.mono{font-variant-numeric:tabular-nums}.mono{font-family:var(--f-mono);font-size:.92em}button,input,select{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--surface);border-bottom:1px solid var(--line)}.top-in{max-width:1240px;margin:0 auto;padding:10px 16px 0;display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px}.brand{display:flex;align-items:baseline;gap:10px;min-width:0}.brand h1{font-size:22px;font-weight:700}.brand .station{font-family:var(--f-display);font-weight:500;color:var(--ink-2);font-size:17px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.brand .provider{color:var(--ink-3)}.top-ctl{margin-left:auto;display:flex;gap:8px;align-items:center}.top-ctl label{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3)}select,input[type=text],input[type=number],input[type=date]{background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r);padding:6px 9px;min-width:0}input[type=number]{text-align:right;font-family:var(--f-mono);font-size:14px}input:disabled,select:disabled{background:var(--surface-2);color:var(--ink-2)}.tabs{flex-basis:100%;display:flex;gap:2px;overflow-x:auto;scrollbar-width:none;margin-top:4px}.tabs::-webkit-scrollbar{display:none}.tab{background:none;border:0;border-bottom:3px solid transparent;padding:8px 12px 9px;font-family:var(--f-display);font-weight:600;font-size:16px;color:var(--ink-2);cursor:pointer;white-space:nowrap}.tab:hover{color:var(--ink)}.tab[aria-selected=true]{color:var(--ink);border-bottom-color:var(--accent)}.notice{margin-top:14px;padding:10px 14px;border-radius:var(--r);background:var(--warn-soft);color:var(--ink);border:1px solid var(--line)}section.view{display:grid;gap:18px;padding-top:20px}.head{display:flex;flex-wrap:wrap;align-items:end;gap:8px 16px}.head h2{font-size:26px;font-weight:700}.head .sub{color:var(--ink-2)}.head .actions{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}.eyebrow{font-family:var(--f-display);font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.09em;color:var(--ink-3)}.btn{border:1px solid var(--line-2);background:var(--surface);border-radius:var(--r);padding:7px 14px;font-weight:600;cursor:pointer}.btn:hover{background:var(--surface-2)}.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.btn.primary:hover{filter:brightness(1.08)}.btn.danger{color:var(--crit)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.sm{padding:4px 10px;font-size:13px}.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:16px;min-width:0}.panel h3{font-size:18px;font-weight:600;margin-bottom:10px}.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,380px),1fr));gap:18px}.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));background:var(--surface);border:1px solid var(--line);border-radius:8px}.kpi{padding:14px 16px;border-right:1px solid var(--line);min-width:0}.kpi:last-child{border-right:0}.kpi .v{font-family:var(--f-display);font-size:28px;font-weight:600;line-height:1.1;margin-top:4px;font-variant-numeric:tabular-nums}.kpi .v small{font-size:15px;color:var(--ink-2);font-weight:500;margin-left:3px}.kpi .s{font-size:13px;color:var(--ink-2);margin-top:2px}.sw{display:inline-block;width:10px;height:10px;border-radius:2px;vertical-align:baseline;margin-right:6px}.sw.ms{background:var(--ms)}.sw.hsd{background:var(--hsd)}.pill{display:inline-flex;align-items:center;gap:5px;font-size:12.5px;font-weight:600;padding:2px 9px;border-radius:999px;white-space:nowrap}.pill.good{background:var(--good-soft);color:var(--good)}.pill.warn{background:var(--warn-soft);color:var(--warn)}.pill.crit{background:var(--crit-soft);color:var(--crit)}.pill.mute{background:var(--surface-2);color:var(--ink-2)}.pill:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}.tanks{display:grid;gap:16px}.tank-row{display:grid;grid-template-columns:120px 1fr;gap:12px;align-items:center}.tank-row .nm{font-family:var(--f-display);font-weight:600;font-size:17px}.gauge{position:relative;height:30px;border-radius:5px;background:var(--surface-2);overflow:hidden;border:1px solid var(--line)}.gauge .dead{position:absolute;inset:0 auto 0 0;background:repeating-linear-gradient(135deg,var(--line-2) 0 2px,transparent 2px 7px)}.gauge .fill{position:absolute;top:0;bottom:0;border-radius:0 4px 4px 0;opacity:.9}.gauge-meta{display:flex;flex-wrap:wrap;gap:4px 14px;font-size:13px;color:var(--ink-2);margin-top:5px}.gauge-meta b{color:var(--ink);font-weight:600}.chart{position:relative;min-height:240px}.chart svg{display:block;width:100%;overflow:visible}.chart text{fill:var(--ink-3);font-size:11px;font-family:var(--f-body)}.chart .grid{stroke:var(--line);stroke-width:1}.chart .axis{stroke:var(--line-2);stroke-width:1}.chart .hot{fill:transparent;cursor:crosshair}.chart .hot:hover{fill:var(--ink);fill-opacity:.05}.legend{display:flex;gap:14px;font-size:13px;color:var(--ink-2);margin-bottom:6px;flex-wrap:wrap}.tip{position:absolute;pointer-events:none;background:var(--surface);border:1px solid var(--line-2);border-radius:6px;padding:8px 10px;font-size:13px;box-shadow:0 4px 14px #0000001f;min-width:160px;z-index:5}.tip .d{font-weight:600;margin-bottom:4px}.tip .r{display:flex;justify-content:space-between;gap:12px;font-variant-numeric:tabular-nums}.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:8px;background:var(--surface)}table{border-collapse:collapse;width:100%;font-size:14px}th,td{padding:7px 10px;text-align:right;white-space:nowrap;border-bottom:1px solid var(--line)}th{font-family:var(--f-display);font-weight:600;font-size:13px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-2);background:var(--surface-2);position:sticky;top:0}th.l,td.l{text-align:left}td{font-variant-numeric:tabular-nums}tbody tr:hover{background:var(--surface-2)}tr.click{cursor:pointer}tfoot td{font-weight:600;background:var(--surface-2);border-bottom:0}tr.missing td{color:var(--ink-3)}th.grp{text-align:center;border-left:1px solid var(--line)}td.bl,th.bl{border-left:1px solid var(--line)}.neg{color:var(--crit)}.pos{color:var(--good)}.alerts{display:grid;gap:8px;margin:0;padding:0;list-style:none}.alerts li{display:flex;gap:10px;align-items:baseline;padding:8px 10px;border-radius:6px;background:var(--surface-2);font-size:14px}.alerts li button{margin-left:auto}.empty{color:var(--ink-2);padding:18px;text-align:center;border:1px dashed var(--line-2);border-radius:8px}.entry{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:18px;align-items:start}@media (max-width:900px){.entry{grid-template-columns:1fr}}.entry .forms{display:grid;gap:18px;min-width:0}.noz td input{width:100%;min-width:110px}.noz td.t input{min-width:64px}.noz .net{font-family:var(--f-mono);font-size:14px}.noz tr.bad td{background:var(--crit-soft)}.fields{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}.field{display:grid;gap:4px;min-width:0}.field label{font-size:12.5px;font-weight:600;color:var(--ink-2)}.field input{width:100%}.summary{position:sticky;top:110px;display:grid;gap:4px}.summary .row{display:flex;justify-content:space-between;gap:10px;padding:4px 0;font-variant-numeric:tabular-nums}.summary .row.tot{border-top:1px solid var(--line);margin-top:4px;padding-top:8px;font-weight:600}.summary .big{font-family:var(--f-display);font-size:30px;font-weight:700;font-variant-numeric:tabular-nums}.hint{font-size:12.5px;color:var(--ink-3)}.subhead{font-family:var(--f-display);font-weight:600;font-size:15px;margin:2px 0 8px;color:var(--ink-2)}.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translate(-50%);background:var(--ink);color:var(--bg);padding:9px 16px;border-radius:6px;font-weight:600;z-index:50}.confirm{display:flex;gap:8px;align-items:center;flex-wrap:wrap;background:var(--crit-soft);padding:8px 10px;border-radius:6px}.inline-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;align-items:end;margin-bottom:14px}@media (max-width:520px){.tank-row{grid-template-columns:1fr}.kpi{border-right:0;border-bottom:1px solid var(--line)}}@media (prefers-reduced-motion:reduce){*{transition:none!important}}.login{max-width:380px;margin:12vh auto;display:grid;gap:14px}.login h1{font-size:34px}.error{color:var(--crit);font-size:14px}.badge-role{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3)}.subtabs{display:flex;gap:6px;flex-wrap:wrap}a.tab,a.btn{text-decoration:none;display:inline-block;color:inherit}a.tab.active{color:var(--ink);border-bottom-color:var(--accent)}.logo{display:block;height:auto;background:var(--logo-bg);border-radius:6px}.brand .logo{height:40px;width:auto;padding:2px 4px;align-self:center}.login .logo{width:min(260px,70%);margin:0 auto 4px;padding:8px 12px}