:root{
  --bg:#f2f3f1;--surface:#fff;--sub:#f8f9f7;--line:#e1e3df;--line2:#edeeeb;--line3:#cbcec8;--chip:#eceeea;
  --ink:#1a1d1f;--ink2:#3a3f42;--mute:#5f6569;--faint:#757b7f;
  --acc:#2b5d8a;--acc-bg:#e8f0f7;--acc-t:#2b5d8a;--ora:#e8590c;
  --pos:#2f7d4f;--pos-bg:#e9f5ee;--neg:#c92a2a;--neg-bg:#fdecec;--warn:#b45309;--warn-bg:#fdf3e3;
  --mark:#e8590c;--pri:#1a1d1f;--r:6px;
  --sh:0 1px 2px rgba(26,29,31,.05);--sh2:0 2px 4px rgba(26,29,31,.06),0 8px 22px -6px rgba(26,29,31,.16);--tip:#1a1d1f;
}
.app{display:grid;grid-template-columns:76px minmax(0,1fr);min-height:100vh;background:linear-gradient(90deg,#1d2124 76px,transparent 76px)}
.rail{background:#1d2124;display:flex;flex-direction:column;align-items:center;gap:4px;padding:14px 0;position:sticky;top:0;height:100vh}
.rail .mark{margin-bottom:14px;width:34px;height:34px;border-radius:8px}
.rail button{width:62px;border:0;background:none;color:#a7afb4;display:grid;justify-items:center;gap:3px;padding:9px 0;border-radius:8px;font-size:11px;font-weight:600;position:relative}
.rail button svg{width:20px;height:20px}
.rail button:hover{background:#2a2f33;color:#fff}
.rail button[aria-selected="true"]{background:#2e3438;color:#fff;box-shadow:inset 0 0 0 1px #3b4246}
.rail button[aria-selected="true"] svg{color:#ff9a5c}
.badge{position:absolute;top:4px;right:10px;min-width:16px;height:16px;border-radius:8px;background:var(--ora);color:#fff;font-size:10px;display:grid;place-items:center;padding:0 4px}
.body{min-width:0}
.bar{height:56px;display:flex;align-items:center;gap:16px;padding:0 24px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.bar .title{font-size:15px}
.sites{display:flex;gap:4px}
.sites button{height:30px;border:1px solid var(--line);background:#fff;border-radius:6px;padding:0 10px;font-size:12.5px;font-weight:600;color:var(--mute);white-space:nowrap}
.sites button[aria-pressed="true"]{border-color:var(--ink);color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.conn{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--mute)}
.conn svg{color:var(--pos)}
.conn b{font-family:"Inter",system-ui;color:var(--ink2);font-weight:600;margin-left:4px}
.body main{max-width:1300px;margin:0;padding:18px 24px 28px}
.lg-ok{--k:var(--pos)}.lg-wn{--k:#b45309}.lg-ng{--k:var(--neg)}.lg-ln{--k:var(--acc)}.lg-band{--k:#dfeaf4}.lg-tg{--k:#8a9094}
.lg-run{--k:#3f8a5f}.lg-idle{--k:#e3b04b}.lg-stop{--k:var(--neg)}
.h220{height:220px}.h200{height:200px}
.g-mn{grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);align-items:stretch}
.floor-w{padding:12px 16px 14px}
.floor{width:100%;display:block}
.floor text{font:600 12px "Noto Sans CJK JP",system-ui;fill:#4a5054}
.floor .val{font:700 12px "Inter",system-ui;fill:#fff}
.floor .zn{fill:#f7f8f6;stroke:#c9ccc6;stroke-width:1.5}
.floor .zn.cold{fill:#eef4fa}
.floor .zn.sel{stroke:var(--ink);stroke-width:2.5}
.floor .sens{cursor:pointer}
.floor .ring{fill:none;stroke-width:2;opacity:.5;animation:ring 1.8s ease-out infinite;transform-box:fill-box;transform-origin:center}
@keyframes ring{from{transform:scale(.6);opacity:.7}to{transform:scale(1.8);opacity:0}}
.tiles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;align-content:start}
.tile{background:#fff;border:1px solid var(--line);border-radius:6px;box-shadow:var(--sh);padding:11px 12px 10px;text-align:left;display:grid;gap:2px;position:relative;cursor:pointer}
.tile:hover{border-color:var(--line3)}
.tile[aria-pressed="true"]{border-color:var(--ink);box-shadow:0 0 0 1px var(--ink)}
.tile .t{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:600;color:var(--ink2)}
.tile .t i{width:8px;height:8px;border-radius:50%;margin-left:auto}
.tile .v{font:700 22px/1.25 "Inter",system-ui;letter-spacing:-.02em}
.tile .v small{font-size:12px;color:var(--mute);margin-left:2px;font-weight:600}
.tile .s{font-size:11px;color:var(--mute)}
.tile .s.w{color:var(--warn);font-weight:600}.tile .s.n{color:var(--neg);font-weight:600}
.tile svg.sp{position:absolute;right:10px;bottom:10px;width:70px;height:26px}
.tile.ng{background:#fffafa;border-color:#f0c2c2}
/* oee */
.tl-w{padding:10px 16px 14px;overflow-x:auto}
.tline{min-width:760px}
.tl-h{display:grid;grid-template-columns:110px 1fr 60px;font:11px "Inter",system-ui;color:var(--faint);height:20px}
.tl-h .tk{position:relative}
.tl-h .tk span{position:absolute;transform:translateX(-50%)}
.tl-r{display:grid;grid-template-columns:110px 1fr 60px;align-items:center;height:36px;border-top:1px solid var(--line2)}
.tl-r .nm{font-size:12.5px;font-weight:600;display:grid;line-height:1.3}
.tl-r .nm span{font-size:11px;color:var(--mute);font-weight:400}
.tl-r .bar2{height:16px;border-radius:3px;display:flex;overflow:hidden;background:var(--line2)}
.tl-r .bar2 i{height:100%;display:block}
.tl-r .bar2 i.r{background:#3f8a5f}.tl-r .bar2 i.d{background:#e3b04b}.tl-r .bar2 i.s{background:var(--neg)}.tl-r .bar2 i.f{background:transparent}
.tl-r .p{text-align:right;font:700 13px "Inter",system-ui}
.g-oe{grid-template-columns:minmax(0,1fr) minmax(0,1fr);margin-top:12px}
/* alert */
.g-al{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);align-items:start}
.alist{margin-top:12px;border-top:1px solid var(--line)}
.ai{display:grid;grid-template-columns:4px 1fr auto;gap:12px;padding:12px 16px 12px 0;border-bottom:1px solid var(--line2);cursor:pointer}
.ai:hover{background:var(--sub)}
.ai[aria-selected="true"]{background:#f6f7f5}
.ai .sv{border-radius:0 2px 2px 0}
.ai.s3 .sv{background:var(--neg)}.ai.s2 .sv{background:#b45309}.ai.s1 .sv{background:#8a9094}
.ai .t{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.ai .t b{font-size:13.5px}
.ai p{font-size:12.5px;color:var(--ink2);margin-top:3px}
.ai .m{font-size:11.5px;color:var(--mute);margin-top:4px;display:flex;gap:10px}
.ai time{font:12px "Inter",system-ui;color:var(--mute);white-space:nowrap}
.ad .hd{padding:14px 16px 12px;border-bottom:1px solid var(--line2);display:grid;gap:4px}
.ad .hd .t{display:flex;align-items:center;gap:8px}
.ad .hd h2{font-size:16px}
.ad .hd p{font-size:12.5px;color:var(--mute)}
.ad .facts{display:grid;grid-template-columns:repeat(3,1fr);margin:12px 16px 0;border:1px solid var(--line2);border-radius:6px}
.ad .facts>div{padding:8px 12px;display:grid}
.ad .facts>div+div{border-left:1px solid var(--line2)}
.ad .facts b{font:700 17px/1.3 "Inter",system-ui}
.ad .facts b.n{color:var(--neg)}
.ad h3{font-size:12px;font-weight:700;color:var(--ink2);padding:14px 16px 0}
.nlog{list-style:none;margin:8px 16px 0;padding:0;display:grid}
.nlog li{display:grid;grid-template-columns:28px 1fr auto;gap:10px;align-items:center;padding:8px 0;border-bottom:1px solid var(--line2);font-size:12.5px}
.nlog li:last-child{border-bottom:0}
.nlog .ic{width:28px;height:28px;border-radius:6px;display:grid;place-items:center;background:var(--chip);color:var(--ink2)}
.nlog div{display:grid;line-height:1.4}
.nlog div span{font-size:11.5px;color:var(--mute)}
.nlog time{font:12px "Inter",system-ui;color:var(--mute)}
.ad .acts{display:flex;gap:8px;padding:14px 16px 16px;border-top:1px solid var(--line2);margin-top:12px}
.ad .acts .btn{flex:1;justify-content:center}
.ad.done .hd .tag{background:var(--pos-bg);color:var(--pos)}
@media (max-width:1100px){.g-mn,.g-al{grid-template-columns:minmax(0,1fr)}.tiles{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media (max-width:760px){
  .app{grid-template-columns:1fr;background:none}
  .rail{position:fixed;top:auto;bottom:0;left:0;right:0;height:60px;flex-direction:row;justify-content:space-around;padding:0 6px;z-index:30;border-top:1px solid #33393d}
  .rail .mark{display:none}
  .rail button{width:auto;flex:1;padding:6px 0}
  .badge{right:calc(50% - 22px)}
  .body{padding-bottom:60px}
  .bar{height:auto;flex-wrap:wrap;padding:10px 12px;gap:8px;position:static}
  .sites{width:100%}
  .sites button{flex:1}
  .body main{padding:12px 12px 22px}
  .tiles{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .floor-w{padding:10px}
  .g-oe{grid-template-columns:minmax(0,1fr);gap:8px;margin-top:8px}
  .ad .facts b{font-size:15px}
}
.h150b{height:130px}
.cause{font-size:12.5px;color:var(--ink2);padding-top:6px;padding-bottom:0}
.g-mn>.card:first-child{display:flex;flex-direction:column}
.g-mn .floor-w{flex:1;display:flex;align-items:center}
.fsum{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));margin:0 16px 14px;border:1px solid var(--line2);border-radius:6px}
.fsum>div{padding:7px 12px;display:grid}
.fsum>div+div{border-left:1px solid var(--line2)}
.fsum b{font:700 17px/1.3 "Inter",system-ui}
.wn-t{color:var(--warn)}.ng-t{color:var(--neg)}
@media (max-width:760px){.fsum{grid-template-columns:repeat(4,minmax(0,1fr));margin:0 10px 10px}.fsum>div:last-child{display:none}.fsum>div{padding:6px 8px}}

/* /services/ に iframe で埋め込んだとき（is-embedded）は vh を使わない */
.is-embedded .app{min-height:0}.is-embedded .rail{height:auto}