:root{color-scheme:light dark;--bg:light-dark(#fff,#171b18);--surface:light-dark(#f0f4ed,#252d24);--text:light-dark(#333434,#edf0eb);--muted:light-dark(#626d5e,#adb8a7);--line:light-dark(#d8dfd3,#3c4737);--accent:light-dark(#527b40,#a0c38f);--second:light-dark(#826539,#ceb389);--third:light-dark(#457982,#8fbfc6);--brand:#83ad6e;--danger:light-dark(#a32b21,#ffa69b)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 system-ui,-apple-system,sans-serif}button,input,select{font:inherit}button,a,summary{cursor:pointer}button:disabled{opacity:.55;cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--accent);outline-offset:3px}[hidden]{display:none!important}button{color:var(--text)}.top{display:flex;align-items:center;gap:22px;padding:22px max(24px,calc((100vw - 1280px)/2));border-bottom:1px solid var(--line);flex-wrap:wrap}.brand{color:var(--text);font-size:24px;letter-spacing:1px;text-decoration:none;font-weight:500;white-space:nowrap}.brand:before{content:'';display:inline-block;width:8px;height:24px;background:var(--brand);margin-right:12px;vertical-align:middle}.brand span{font-size:12px;color:var(--muted);margin-left:8px;letter-spacing:2px}.themes{display:flex;gap:3px;padding:3px;border:1px solid var(--line);border-radius:7px}.themes button{border:0;background:transparent;color:var(--muted);border-radius:4px;padding:6px 11px;font-size:12px}.themes button[aria-pressed=true]{background:var(--surface);color:var(--text)}.account{margin-left:auto;display:flex;align-items:center;gap:14px;font-size:13px}.muted{color:var(--muted);font-size:13px}.eyebrow{color:var(--muted);text-transform:uppercase;font-size:11px;letter-spacing:1.8px}h1{font-size:32px;line-height:1.2;letter-spacing:-.8px;font-weight:500;margin:10px 0 18px}h2{font-size:19px;font-weight:500;margin:0 0 12px}p{margin:0 0 12px}.auth{max-width:480px;margin:70px auto;padding:24px}.auth form{display:grid;gap:18px;margin:28px 0}label{display:grid;gap:7px;font-size:13px}input,select{background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:5px;padding:10px;min-width:0}input[type=range]{padding:0;accent-color:var(--accent);width:100%}.primary{border:0;background:var(--brand);color:#172211;padding:11px 17px;border-radius:3px}.secondary{border:1px solid var(--line);background:var(--surface);padding:9px 12px;border-radius:3px}.link{border:0;background:transparent;text-decoration:underline;text-underline-offset:4px;padding:7px 0;color:var(--text)}#login-error,.error{color:var(--danger)}.devicebar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:20px max(24px,calc((100vw - 1280px)/2));font-size:13px}.devicebar select{max-width:360px}.status{color:var(--accent);font-size:12px;padding:4px 9px;border:1px solid var(--line);border-radius:20px}nav{background:var(--surface);border-block:1px solid var(--line);display:flex;justify-content:center;gap:28px;padding:0 20px;flex-wrap:wrap}nav button{padding:14px 0;border:0;border-bottom:2px solid transparent;background:transparent;color:var(--muted);font-size:13px}nav button[aria-pressed=true]{border-bottom-color:var(--accent);color:var(--text)}#content{max-width:1280px;margin:auto;padding:32px 24px;min-height:430px}.sectionhead{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;margin-bottom:12px}.sectionhead h1{margin-bottom:4px}.band{display:flex;gap:22px;flex-wrap:wrap;background:var(--surface);padding:14px 18px;font-size:13px;margin:22px 0}.band strong{font-weight:500;margin-left:5px}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:28px}.inspector{border-left:1px solid var(--line);padding-left:22px}.inspector label{margin:15px 0}.fields{display:grid;grid-template-columns:1fr 1fr;gap:12px}.fields label{margin:5px 0}.chart{width:100%;height:340px;display:block}.chart text{font:12px system-ui,sans-serif;fill:var(--muted)}.legend{display:flex;flex-wrap:wrap;gap:18px;font-size:12px;color:var(--muted);margin:10px 0}.legend span{display:flex;align-items:center;gap:7px}.legend i{display:inline-block;background:var(--accent);height:2px;width:20px}.legend .return{background:var(--second)}.legend .outdoor{background:var(--third)}.row{display:flex;justify-content:space-between;gap:15px;padding:12px 0;border-bottom:1px solid var(--line);font-size:13px}.row strong{font-weight:500;text-align:right;font-variant-numeric:tabular-nums}.split{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-top:30px;padding-top:25px;border-top:1px solid var(--line)}.note{color:var(--muted);font-size:12px;margin-top:15px}.empty{padding:40px 0;color:var(--muted)}.periods{display:flex;gap:5px}.periods button{padding:7px 10px;border:1px solid var(--line);background:transparent;font-size:12px}.periods button[aria-pressed=true]{background:var(--text);color:var(--bg)}.tablewrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px}td,th{text-align:left;padding:12px 8px;border-bottom:1px solid var(--line);overflow-wrap:anywhere}th{color:var(--muted);font-weight:500}td:last-child,th:last-child{text-align:right;font-variant-numeric:tabular-nums}.draft{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}.draft .link{text-align:left}.draftsmall{display:block;font-size:11px;color:var(--muted)}.banner{background:var(--surface);padding:10px 24px;font-size:13px;text-align:center;color:var(--muted)}footer{max-width:1280px;margin:0 auto;border-top:1px solid var(--line);padding:20px 24px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;color:var(--muted);font-size:12px}#message{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:var(--text);color:var(--bg);padding:12px 20px;max-width:90vw;border-radius:5px;z-index:10}#message:empty{display:none}.loading{padding:50px 0;color:var(--muted)}.big{font-size:26px;font-variant-numeric:tabular-nums}.limit{margin:12px 0;font-size:12px;color:var(--muted)}
@media(max-width:850px){.workspace{grid-template-columns:1fr}.inspector{border-left:0;border-top:1px solid var(--line);padding:20px 0}.split{grid-template-columns:1fr}.chart{height:280px}.account{width:100%;margin:0;justify-content:space-between}.top{gap:14px}.devicebar select{max-width:100%}}
@media(max-width:480px){.top,#content{padding:18px 16px}.brand{font-size:21px}.themes{margin-left:auto}.themes button{padding:6px 7px}.brand span{display:none}h1{font-size:27px}nav{justify-content:flex-start;gap:15px;padding:0 16px}nav button{font-size:12px}.band{gap:12px;padding:12px}.devicebar{padding:15px 16px;gap:10px}.devicebar label{width:100%}input,select{font-size:16px}table{font-size:12px}td,th{padding:10px 5px}.auth{margin:30px auto}.chart{height:270px}}
@media(pointer:coarse){button{min-height:44px}}
:root .admin-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:32px;margin:28px 0}.admin-grid form{display:grid;gap:14px}.admin-grid input,.admin-grid select{width:100%;box-sizing:border-box}.admin-grid input[type=checkbox]{width:auto}.table-scroll{overflow-x:auto;margin:20px 0 36px}.table-scroll table{width:100%;border-collapse:collapse;text-align:left}.table-scroll th,.table-scroll td{padding:12px;border-bottom:1px solid var(--line);vertical-align:top}.hash{max-width:260px;overflow-wrap:anywhere;font-family:monospace}#admin-result:not(:empty){border:1px solid var(--accent);padding:20px;margin:20px 0}#admin-result input{width:100%;box-sizing:border-box}
.heat-power{display:grid;grid-template-columns:1fr 2fr;gap:32px;border-block:1px solid var(--line);padding:24px 0;margin:0 0 28px}.power-number{font-size:48px;font-weight:500;letter-spacing:-2px;font-variant-numeric:tabular-nums;color:var(--accent)}.heat-path,.power-scale{display:flex;justify-content:space-between;gap:12px;font-size:13px}.heat-path strong{display:block;font-weight:500}.power-bar{display:block;width:100%;height:16px;margin-top:18px}.power-scale{font-size:11px;color:var(--muted);margin-top:5px}#curve-registers{margin:24px 0 32px}#curve-registers h2{margin-bottom:8px}@media(max-width:650px){.heat-power{grid-template-columns:1fr;gap:14px}.power-number{font-size:40px}.heat-path{font-size:12px;gap:8px}}
.register-group,.service-history,.cop-panel,.fault-panel{margin:28px 0}.register-group small,.cop-panel small{display:block;font-size:11px;color:var(--muted);margin-top:3px}.register-group table td:last-child{text-align:left}.service-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:26px;margin:24px 0}.service-grid .row{gap:12px}.service-grid small{display:block}.series-legend{display:flex;flex-wrap:wrap;gap:18px;margin:12px 0;font-size:12px;color:var(--muted)}.series-legend i{display:inline-block;width:20px;height:3px;margin-right:6px;vertical-align:middle}
.series-0{background:var(--accent)}.series-1{background:var(--second)}.series-2{background:var(--third)}