:root{--bg:#0f1115;--surface:#181b22;--surface-2:#222632;--text:#eef0f4;--muted:#8a90a0;--ok:#3ecf8e;--warn:#f5b942;--danger:#ff5d5d;--radius:16px;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);-webkit-tap-highlight-color:transparent;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.app{max-width:560px;padding:calc(env(safe-area-inset-top) + 16px) 16px calc(env(safe-area-inset-bottom) + 24px);margin:0 auto}.header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.header h1{margin:0;font-size:28px}.text-btn{background:var(--surface);height:40px;color:var(--muted);border:0;border-radius:12px;padding:0 14px;font-size:15px}.status{align-items:center;gap:6px;margin-top:4px;font-size:14px;display:flex}.status__muted{color:var(--muted)}.error{background:color-mix(in srgb, var(--danger) 12%, var(--surface));color:var(--danger);word-break:break-word;border-radius:12px;margin-bottom:16px;padding:10px 14px;font-size:13px}.dot{border-radius:50%;flex-shrink:0;width:9px;height:9px}.dot--ok{background:var(--ok)}.dot--wait{background:var(--warn)}.dot--bad{background:var(--danger)}.dot--off{background:var(--surface-2)}.dot--pulse{animation:1s ease-out dot-pulse}@keyframes dot-pulse{0%{box-shadow:0 0 0 0 color-mix(in srgb, var(--ok) 70%, transparent);transform:scale(1.5)}to{box-shadow:0 0 0 10px color-mix(in srgb, var(--ok) 0%, transparent);transform:scale(1)}}@media (prefers-reduced-motion:reduce){.dot--pulse{animation:none}}.group{margin-bottom:20px}.group__title{color:var(--muted);margin:0 0 10px;font-size:15px;font-weight:600}.grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.card{background:var(--surface);border-radius:var(--radius);border:1px solid #0000;flex-direction:column;justify-content:space-between;min-height:110px;padding:16px;transition:border-color .2s,background .2s;display:flex}.card:last-child:nth-child(odd){grid-column:1/-1}.card__label{color:var(--muted);font-size:14px}.card__value{font-variant-numeric:tabular-nums;font-size:32px;font-weight:600}.card__unit{color:var(--muted);margin-left:4px;font-size:16px;font-weight:400}.card--warn{border-color:var(--warn)}.card--warn .card__value{color:var(--warn)}.card--danger{border-color:var(--danger);background:color-mix(in srgb, var(--danger) 12%, var(--surface))}.card--danger .card__value{color:var(--danger)}.controls{gap:12px;display:grid}.heating{gap:16px}.heating__head{justify-content:space-between;align-items:center;display:flex}.heating--on .card__value{color:var(--warn)}.switch{background:var(--surface-2);border:0;border-radius:16px;width:52px;height:32px;transition:background .2s;position:relative}.switch:after{content:"";background:var(--text);border-radius:50%;width:26px;height:26px;transition:transform .2s;position:absolute;top:3px;left:3px}.switch.is-on{background:var(--ok)}.switch.is-on:after{transform:translate(20px)}.heating__target{text-align:center;grid-template-columns:56px 1fr 56px;align-items:center;display:grid}.heating__target.is-disabled{opacity:.4}.heating__target button{background:var(--surface-2);height:56px;color:var(--text);border:0;border-radius:14px;font-size:26px}.heating__target button:disabled{opacity:.4}.heating__target-label{color:var(--muted);font-size:13px}.heaters{border-top:1px solid var(--surface-2);gap:10px;margin:0;padding:12px 0 0;font-size:15px;list-style:none;display:grid}.heaters__row{align-items:center;gap:8px;display:flex}.heaters__name{flex:1}.heaters__status{color:var(--muted);font-variant-numeric:tabular-nums}.fan{gap:14px}.fan__head{justify-content:space-between;align-items:center;gap:12px;display:flex}.fan--on .card__value{color:var(--ok)}.segmented{background:var(--surface-2);border-radius:10px;grid-auto-flow:column;padding:3px;display:inline-grid}.segmented button{color:var(--muted);background:0 0;border:0;border-radius:8px;padding:7px 14px;font-size:14px}.segmented button.is-active{background:var(--bg);color:var(--text)}.fan__slider{appearance:none;background:linear-gradient(to right, var(--ok) var(--fill), var(--surface-2) var(--fill));border-radius:4px;outline:none;width:100%;height:8px;margin:8px 0}.fan__slider::-webkit-slider-thumb{-webkit-appearance:none;background:var(--text);border:0;border-radius:50%;width:28px;height:28px}.fan__slider::-moz-range-thumb{background:var(--text);border:0;border-radius:50%;width:28px;height:28px}.fan__hint{color:var(--muted);font-size:13px}.header__actions{gap:8px;display:flex}.device__title{margin:0 0 6px;font-size:28px}.device__meta,.device__empty{color:var(--muted);margin-bottom:20px;font-size:14px}.device__list{background:var(--surface);border-radius:var(--radius);margin:0;overflow:hidden}.device__row{justify-content:space-between;align-items:baseline;gap:16px;padding:12px 16px;display:flex}.device__row+.device__row{border-top:1px solid var(--surface-2)}.device__row dt{color:var(--muted);flex-shrink:0;max-width:50%;font-size:15px}.device__row dt small{margin-top:2px;font-size:12px;display:block}.device__row dd{text-align:right;word-break:break-word;font-variant-numeric:tabular-nums;margin:0;font-size:15px}.device__row{flex-wrap:wrap;row-gap:8px}.device__bar{background:var(--surface-2);border-radius:3px;flex-basis:100%;height:6px;overflow:hidden}.device__bar>div{background:var(--ok);border-radius:3px;height:100%;transition:width .4s}.device__bar--warn>div{background:var(--warn)}.device__bar--danger>div{background:var(--danger)}.signal{vertical-align:-1px;align-items:flex-end;gap:2px;height:14px;margin-right:8px;display:inline-flex}.signal>span{background:var(--surface-2);border-radius:1px;width:4px}.signal>span.is-on{background:var(--ok)}.signal--2>span.is-on{background:var(--warn)}.signal--1>span.is-on{background:var(--danger)}.device__list dl{margin:0}.mem-bar{--mem-used:var(--ok);--mem-peak:color-mix(in srgb, var(--ok) 55%, var(--surface));padding:12px 16px 14px}.mem-bar--warn{--mem-used:var(--warn);--mem-peak:color-mix(in srgb, var(--warn) 55%, var(--surface))}.mem-bar+dl .device__row:first-child{border-top:1px solid var(--surface-2)}.mem-bar__head{justify-content:space-between;gap:16px;margin-bottom:8px;font-size:15px;display:flex}.mem-bar__head span:first-child{color:var(--muted)}.mem-bar__head span:last-child{font-variant-numeric:tabular-nums}.mem-bar__track{background:var(--surface-2);border-radius:4px;gap:2px;height:8px;display:flex;overflow:hidden}.mem-bar__used,.mem-bar__peak{height:100%;transition:width .4s}.mem-bar__used{background:var(--mem-used)}.mem-bar__peak{background:var(--mem-peak)}.mem-bar__legend{color:var(--muted);font-variant-numeric:tabular-nums;gap:16px;margin-top:8px;font-size:13px;display:flex}.mem-bar__legend>span{align-items:center;gap:6px;display:flex}.mem-bar__swatch{border-radius:3px;width:10px;height:10px}.mem-bar__swatch--used{background:var(--mem-used)}.mem-bar__swatch--peak{background:var(--mem-peak)}.device__value--warn{color:var(--warn)}.device__value--danger{color:var(--danger)}.led{gap:10px;min-height:0}.led__hint{color:var(--muted);text-align:center;font-size:13px}.login{justify-content:center;align-items:center;min-height:100vh;padding:16px;display:flex}.login__card{gap:14px;width:100%;max-width:360px;display:grid}.login__card h1{text-align:center;margin:0 0 8px;font-size:28px}.login__card input{border:1px solid var(--surface-2);background:var(--surface);color:var(--text);border-radius:12px;padding:14px;font-size:16px}.login__error{color:var(--danger);text-align:center;font-size:14px}.btn:disabled{opacity:.4}.btn{background:var(--ok);color:#06210f;border:0;border-radius:12px;height:48px;font-size:16px;font-weight:600}.btn--ghost{background:var(--surface-2);color:var(--text)}