.sim{display:grid;gap:14px;padding:clamp(12px,1.6vw,22px)}
.sim-top{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center}
.seg{display:inline-flex;padding:4px;border-radius:999px;background:var(--bg-2);border:1px solid var(--line);gap:2px}
.seg button{padding:9px 16px;border-radius:999px;font-size:14px;color:var(--ink-2);transition:.25s;font-weight:500}
.seg button[aria-pressed=true]{background:var(--blue);color:#fff;font-weight:600;box-shadow:0 6px 16px rgba(0,108,255,.3)}
.seg-s{width:100%;display:grid;grid-template-columns:repeat(3,1fr)}
.seg-s button{padding:9px 6px;font-size:13.5px}
.clock{display:flex;align-items:center;gap:14px;flex:1;min-width:250px;max-width:560px;padding:8px 16px 8px 8px;border-radius:999px;background:var(--bg-2);border:1px solid var(--line)}
.clock-r{flex:1;min-width:0;display:grid;gap:4px}
.clock-r label{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--mute);font-weight:600}
.clock output{font-size:22px;font-weight:700;color:var(--ink);min-width:5ch;text-align:right;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.play{width:42px;height:42px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;flex:none;transition:.25s}
.play.on,.play:hover{background:var(--blue)}
.sim input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:5px;border-radius:5px;background:var(--line);outline:none}
.sim input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;border-radius:50%;background:#fff;border:3px solid var(--blue);cursor:pointer;box-shadow:0 2px 6px rgba(16,24,40,.2)}
.sim input[type=range]::-moz-range-thumb{width:13px;height:13px;border-radius:50%;background:#fff;border:3px solid var(--blue);cursor:pointer}
.clock input[type=range]{background:linear-gradient(90deg,#071052 0%,#0b1f76 22%,#ffb871 30%,#cfe3ff 42%,#eef4ff 55%,#ffb871 76%,#0b1f76 84%,#071052 100%)}
.sim input.ct{background:linear-gradient(90deg,#ffbf73,#fff3df,#cfe3ff)}
.scenes{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;scrollbar-width:thin}
.scene{flex:none;display:grid;gap:1px;text-align:left;padding:11px 16px;border-radius:14px;border:1px solid var(--line);background:#fff;transition:.25s;min-width:138px}
.scene b{font-size:15px;font-weight:600;color:var(--ink)}
.scene span{font-size:12px;color:var(--mute);font-variant-numeric:tabular-nums}
.scene:hover{border-color:var(--sky);transform:translateY(-2px)}
.scene.on{background:var(--blue);border-color:var(--blue)}.scene.on b,.scene.on span{color:#fff}
.sim-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:14px;align-items:start}
@media (max-width:1040px){.sim-grid{grid-template-columns:1fr}}
.stage{position:relative;border-radius:22px;overflow:hidden;border:1px solid var(--line);background:var(--bg-3)}
.stage svg{width:100%;height:auto;display:block;touch-action:manipulation}
.scene3d polygon,.scene3d rect,.scene3d ellipse{transition:fill .5s,opacity .5s}
.room{cursor:pointer;outline:none}
.room .selrect{opacity:0;transition:opacity .3s}
.room.sel .selrect{opacity:.9}
.room:hover .floor{filter:brightness(1.04)}
.room:focus-visible .selrect{opacity:1;stroke-dasharray:10 6}
.puddle{transform-box:fill-box;transform-origin:center;animation:pud 1.6s ease-in-out infinite alternate}
@keyframes pud{to{transform:scale(1.12)}}
.rlabel{cursor:pointer}
.rlabel rect{fill:rgba(255,255,255,.94);stroke:var(--line);filter:drop-shadow(0 4px 8px rgba(16,24,40,.12));transition:fill .3s}
.rlabel .lt{font:700 15px var(--f-sans);fill:var(--ink);letter-spacing:-.01em}
.rlabel .ls{font:500 11.5px var(--f-sans);fill:var(--mute)}
.rlabel.sel rect{fill:var(--blue);stroke:var(--blue)}.rlabel.sel .lt,.rlabel.sel .ls{fill:#fff}
.rlabel.bad rect{fill:#ff4d3d;stroke:#ff4d3d}.rlabel.bad .lt,.rlabel.bad .ls{fill:#fff}
.dev{cursor:pointer;outline:none}
.dev .dshadow{fill:rgba(7,16,82,.18)}
.dev .dstem{stroke:rgba(16,24,40,.25);stroke-width:1.5}
.dev .dc{fill:#fff;stroke:var(--line);stroke-width:1.5;filter:drop-shadow(0 4px 8px rgba(16,24,40,.18));transition:fill .3s,stroke .3s}
.dev .di{fill:none;stroke:var(--ink-2);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;transition:stroke .3s}
.dev:hover .dc,.dev:focus-visible .dc{stroke:var(--blue);stroke-width:2.5}
.dev.on .dc{fill:var(--blue);stroke:#fff}.dev.on .di{stroke:#fff}
.dev.bad .dc{fill:#ff4d3d;stroke:#fff}.dev.bad .di{stroke:#fff}
.dev .dc{transform-box:fill-box;transform-origin:center}
.dev.on .dc{animation:pinpop .4s cubic-bezier(.16,1,.3,1)}
@keyframes pinpop{from{transform:scale(.7)}}
.alarmring{animation:ring .8s infinite alternate}
@keyframes ring{to{stroke-opacity:.2}}
.sim.alarming .stage{box-shadow:0 0 0 4px rgba(255,77,61,.4)}
.hud{position:absolute;left:12px;top:12px;display:flex;flex-wrap:wrap;gap:6px;pointer-events:none;max-width:calc(100% - 24px)}
.hud span{font-size:12px;font-weight:500;padding:6px 11px;border-radius:999px;background:rgba(255,255,255,.88);border:1px solid var(--line);color:var(--ink-2);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.hud .hud-t{font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums;display:flex;gap:6px;align-items:baseline}
.hud .hud-t small{font-weight:500;color:var(--mute);font-size:11px}
.hud .bad,.sim .bad{color:#e5372a}
.sim.is-night .hud span{background:rgba(7,16,82,.6);color:#dbe6ff;border-color:rgba(255,255,255,.15)}
.sim.is-night .hud .hud-t{color:#fff}.sim.is-night .hud .hud-t small{color:#aec6ff}
.toast{position:absolute;left:50%;bottom:16px;transform:translate(-50%,20px);opacity:0;background:var(--navy);color:#fff;font-size:14px;font-weight:500;padding:10px 18px;border-radius:999px;transition:.4s cubic-bezier(.16,1,.3,1);pointer-events:none;white-space:nowrap;box-shadow:0 10px 30px rgba(7,16,82,.3)}
.toast.on{opacity:1;transform:translate(-50%,0)}
@media (max-width:640px){.hud span:not(.hud-t){display:none}}
.side{display:grid;gap:10px}
.card{border-radius:18px;border:1px solid var(--line);background:#fff;padding:16px;display:grid;gap:12px}
.card-h{display:flex;justify-content:space-between;align-items:center;gap:10px}
.card-h b{font-size:16px;color:var(--ink);display:block}
.kicker{display:block;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--mute);font-weight:600;margin-bottom:2px}
.temp{font-size:22px;font-weight:700;color:var(--blue);font-variant-numeric:tabular-nums}
.ctl{display:grid;gap:10px;padding-top:12px;border-top:1px solid var(--line)}
.ctl-h{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:14.5px;color:var(--ink);font-weight:500}
.ctl-h.auto{padding:9px 0;border-top:1px solid var(--line);font-size:13.5px;color:var(--ink-2);font-weight:400}
.dim{color:var(--mute);font-size:12.5px;font-weight:400}
.rng{display:grid;grid-template-columns:100px 1fr 50px;gap:10px;align-items:center;font-size:12.5px;color:var(--mute)}
.rng output{text-align:right;color:var(--ink-2);font-size:12.5px;font-variant-numeric:tabular-nums}
.sw{flex:none;width:44px;height:26px;border-radius:999px;background:#d9dee8;position:relative;transition:background .25s}
.sw::after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(16,24,40,.25);transition:transform .3s cubic-bezier(.16,1,.3,1)}
.sw[aria-checked=true]{background:var(--blue)}.sw[aria-checked=true]::after{transform:translateX(18px)}
.thermo{display:grid;grid-template-columns:44px 1fr 44px;align-items:center;gap:10px;text-align:center}
.thermo button{height:44px;border-radius:12px;background:var(--bg-2);font-size:22px;color:var(--ink);transition:.2s}
.thermo button:hover{background:var(--bg-3);color:var(--blue)}
.thermo b{display:block;font-size:30px;line-height:1;font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums}
.thermo span{font-size:12px;color:var(--mute)}.thermo i{font-style:normal;color:var(--ink-2)}
.act{justify-self:start;font-size:13px;padding:8px 13px;border-radius:999px;border:1px dashed #b8c2d3;color:var(--ink-2);transition:.2s}
.act:hover{border-color:#e5372a;color:#e5372a}
.alarm-state.bad{color:#e5372a}
.ebars{display:grid;gap:10px}
.ebars>div{display:grid;grid-template-columns:1fr auto;gap:4px 10px;font-size:13px;color:var(--mute)}
.ebars b{font-size:13px;color:var(--ink);font-variant-numeric:tabular-nums}
.ebars i{grid-column:1/-1;height:7px;border-radius:7px;background:var(--bg-2);overflow:hidden}
.ebars em{display:block;height:100%;border-radius:7px;background:var(--ink-2);transition:width .6s cubic-bezier(.16,1,.3,1)}
.ebars .b-prod{background:#f5a524}.ebars .b-batt{background:var(--blue)}
.e-net{font-size:13px;color:var(--ink-2);line-height:1.5}.e-net b{color:var(--blue)}
.log ol{list-style:none;margin:0;padding:0;display:grid;gap:6px;max-height:250px;overflow:auto}
.log li{font-size:13px;color:var(--ink-2);display:grid;grid-template-columns:42px 1fr;gap:8px;line-height:1.45;padding:8px 10px;border-radius:12px;background:var(--bg-2)}
.log li span{color:var(--mute);font-size:11.5px;font-variant-numeric:tabular-nums}
.log li.ok{background:var(--bg-3);color:var(--navy-3)}.log li.bad{background:#fff0ee;color:#c42b1f}.log li.warn{background:#fff6e6;color:#9a5b00}.log li.scene{background:var(--navy);color:#fff}.log li.scene span{color:#aec6ff}
.sim[data-compact] .log ol{max-height:170px}