:root{--bg: #0e1726;--bg-elev: #16233a;--bg-elev-2: #1d2f4d;--border: #294060;--text: #e8eef7;--text-dim: #9fb2cc;--muted: #7e92ad;--accent: #0b7fab;--accent-bright: #29a8d8;--water: #2dd4bf;--on: #22c55e;--off: #64748b;--danger: #ef4444;--warn: #f59e0b;--radius: 10px;--radius-sm: 6px;--shadow: 0 6px 24px rgba(0, 0, 0, .35);--header-h: 56px;--tab-h: 64px;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;overscroll-behavior-y:none}h1,h2,h3{margin:0;font-weight:650}button{font:inherit;cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}code{background:var(--bg-elev-2);padding:1px 5px;border-radius:5px;font-size:.85em}.muted{color:var(--muted)}.small{font-size:.82rem}.app-shell{min-height:100%;display:flex;flex-direction:column;max-width:760px;margin:0 auto;background:var(--bg)}.app-header{position:sticky;top:0;z-index:10;height:calc(var(--header-h) + var(--safe-top));padding:var(--safe-top) 16px 0;display:flex;align-items:center;justify-content:space-between;background:#0e1726e6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.app-header-title{display:flex;align-items:center;gap:10px}.app-header-title .logo{font-size:1.5rem}.app-header-title strong{display:block;font-size:1.5rem;line-height:1.1}.app-header-title small{color:var(--muted);font-size:.72rem}.app-header-title .updated-ago{opacity:.7;white-space:nowrap}.user-menu{position:relative}.avatar-btn{width:36px;height:36px;border-radius:50%;border:1px solid var(--border);background:var(--accent);color:#fff;font-weight:700;font-size:.95rem;line-height:1;display:flex;align-items:center;justify-content:center;transition:background .15s}.avatar-btn:hover,.avatar-btn[aria-expanded=true]{background:var(--accent-bright)}.user-dropdown{position:absolute;top:calc(100% + 8px);right:0;min-width:160px;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow);padding:6px;z-index:30;animation:modal-pop .15s ease}.user-dropdown-name{padding:8px 10px 6px;font-size:.78rem;font-weight:600;color:var(--muted);border-bottom:1px solid var(--border);margin-bottom:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-dropdown-item{display:block;width:100%;text-align:left;background:none;border:none;color:var(--text);padding:10px;border-radius:var(--radius-sm);font-size:.9rem;font-weight:600}.user-dropdown-item:hover{background:var(--bg-elev-2)}.app-main{flex:1;padding:16px 16px calc(var(--tab-h) + var(--safe-bottom) + 16px)}.tab-bar{position:fixed;bottom:0;left:0;right:0;z-index:20;height:calc(var(--tab-h) + var(--safe-bottom));padding-bottom:var(--safe-bottom);display:flex;background:#16233af5;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--border);max-width:760px;margin:0 auto}.tab-bar a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;text-decoration:none;color:var(--muted);font-size:.7rem;transition:color .15s}.tab-bar a.active{color:var(--accent-bright)}.tab-icon{font-size:1.3rem;line-height:1}.page{display:flex;flex-direction:column;gap:14px}.page-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.page-head h2{font-size:1.35rem}.page-head-right{display:flex;align-items:center;gap:8px}.card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}.card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.card-head h3{font-size:.95rem;color:var(--text-dim);letter-spacing:.02em}.metric-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.metric-card{display:flex;flex-direction:column;gap:4px;min-width:0}.metric-label{color:var(--muted);font-size:.8rem}.metric-value{font-size:2.4rem;font-weight:700;line-height:1}.metric-value small{font-size:1rem;font-weight:500;color:var(--text-dim);margin-left:3px}.metric-sub{color:var(--muted);font-size:.78rem}.accent-water{border-color:var(--water)}.accent-water .metric-value{color:var(--water)}.weather-card{border-color:#29a8d847}.weather-icon{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;width:58px;font-size:3.25rem;line-height:1}.weather-main{display:flex;align-items:baseline;gap:3px;color:var(--accent-bright);line-height:1}.weather-main strong{font-size:2rem;font-weight:700}.weather-main small{color:var(--text-dim);font-size:.95rem;font-weight:500}.pump-row,.actuator-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.actuator-row+.actuator-row{margin-top:14px;padding-top:14px;border-top:1px solid var(--border)}.actuator-info{display:flex;align-items:center;gap:10px}.actuator-name{font-weight:600}.pump-title{display:inline-flex;align-items:center;flex-wrap:wrap;gap:8px}.pump-tags{display:flex;flex-wrap:wrap;gap:6px}.pump-cycle-line{display:inline-flex;align-items:center;gap:7px;width:fit-content;max-width:100%;margin-top:12px;padding-top:12px;border-top:1px solid var(--border);white-space:nowrap;overflow-x:auto;scrollbar-width:none}.pump-cycle-line::-webkit-scrollbar{display:none}.pump-cycle-pair{display:inline-flex;align-items:baseline;gap:4px;min-width:fit-content}.pump-cycle-pair span{color:var(--muted);font-size:.72rem}.pump-cycle-pair strong{color:var(--text);font-size:.9rem;font-weight:700;line-height:1}.pump-cycle-arrow,.pump-cycle-separator{flex:0 0 auto;color:var(--muted);font-size:.95rem}.cycle-row{display:flex;align-items:center;justify-content:space-between;gap:8px}.cycle-item{display:flex;flex-direction:column;align-items:center;gap:2px;flex:1}.cycle-time{font-size:1.3rem;font-weight:700}.cycle-arrow{color:var(--muted);font-size:1.2rem}.sensor-list{display:flex;flex-direction:column;gap:12px}.skeleton{display:block;background:linear-gradient(90deg,var(--bg-elev-2) 25%,#26415f 37%,var(--bg-elev-2) 63%);background-size:400% 100%;animation:shimmer 1.3s ease-in-out infinite}@keyframes shimmer{0%{background-position:100% 0}to{background-position:0 0}}@media (prefers-reduced-motion: reduce){.skeleton{animation:none}}.maint-divider{height:1px;background:var(--border);margin:16px 0}.toast-stack{position:fixed;left:0;right:0;bottom:calc(var(--tab-h) + var(--safe-bottom) + 16px);z-index:50;display:flex;flex-direction:column;align-items:center;gap:8px;padding:0 16px;pointer-events:none}.toast{pointer-events:auto;max-width:420px;width:max-content;border:1px solid var(--border);background:var(--bg-elev-2);color:var(--text);border-radius:999px;padding:11px 18px;font-size:.88rem;font-weight:600;box-shadow:var(--shadow);cursor:pointer;animation:toast-in .22s ease}.toast-success{border-color:#22c55e80}.toast-error{border-color:#ef444480;color:#fca5a5}@keyframes toast-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:24px;background:#070c1599;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:modal-fade .18s ease}.modal{width:100%;max-width:380px;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;animation:modal-pop .2s ease}.modal-title{margin:0 0 8px;font-size:1.1rem}.modal-message{margin:0 0 20px;color:var(--text-dim);font-size:.92rem;line-height:1.45}.modal-actions{display:flex;justify-content:flex-end;gap:10px}.danger-btn{background:var(--danger);color:#fff;border:none;border-radius:var(--radius-sm);padding:13px 18px;font-weight:650;font-size:1rem;transition:filter .15s}.danger-btn:not(:disabled):hover{filter:brightness(1.1)}@keyframes modal-fade{0%{opacity:0}to{opacity:1}}@keyframes modal-pop{0%{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.sensor-card{display:flex;flex-direction:column;gap:10px}.sensor-head{display:flex;align-items:center;gap:10px}.sensor-icon{font-size:1.3rem}.sensor-name{font-weight:600;flex:1}.sensor-now{font-size:1.5rem;font-weight:700}.sensor-now small{font-size:.8rem;color:var(--text-dim);margin-left:2px}.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.stat{background:var(--bg-elev-2);border-radius:var(--radius-sm);padding:8px;text-align:center;display:flex;flex-direction:column;gap:2px}.stat-k{color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:.05em}.stat-v{font-size:1.15rem;font-weight:700}.sensor-carousel{overflow:hidden;margin:0 -4px}.sensor-track{display:flex;touch-action:pan-y;will-change:transform}.sensor-slide{flex:0 0 100%;width:100%;padding:0 4px}.sensor-empty{min-height:58px;display:grid;place-items:center;padding:8px;border-radius:var(--radius-sm);background:var(--bg-elev-2);color:var(--muted);font-size:.82rem;font-weight:600;text-align:center}.sensor-footer{display:flex;align-items:center;justify-content:space-between;gap:10px}.sensor-dots{display:flex;align-items:center;gap:7px}.sensor-dot{width:7px;height:7px;padding:0;border:none;border-radius:999px;background:var(--border);transition:background .18s,width .18s}.sensor-dot.active{width:18px;background:var(--accent-bright)}.mode-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:8px}.mode-btn{background:var(--bg-elev-2);border:1px solid var(--border);color:var(--text-dim);border-radius:var(--radius-sm);padding:12px 4px;font-weight:600;transition:background .15s,color .15s}.mode-btn.active{background:var(--accent);border-color:var(--accent-bright);color:#fff}.pill{display:inline-block;padding:3px 10px;border-radius:999px;font-size:.78rem;font-weight:700;letter-spacing:.03em}.pill-on{background:#22c55e2e;color:var(--on)}.pill-off{background:#64748b38;color:var(--text-dim)}.pill-neutral{background:#29a8d82e;color:var(--accent-bright)}.pill-frost{background:#3b82f62e;color:#60a5fa}.pill-boost{background:#f973162e;color:#fb923c}.toggle{position:relative;width:58px;height:34px;border-radius:999px;border:none;background:var(--off);transition:background .2s;flex-shrink:0}.toggle.on{background:var(--on)}.toggle-knob{position:absolute;top:3px;left:3px;width:28px;height:28px;border-radius:50%;background:#fff;transition:transform .2s;box-shadow:0 1px 3px #0006}.toggle.on .toggle-knob{transform:translate(24px)}.segmented{display:inline-flex;background:var(--bg-elev-2);border:1px solid var(--border);border-radius:999px;padding:3px}.segmented button{border:none;background:transparent;color:var(--text-dim);padding:6px 14px;border-radius:999px;font-weight:600;font-size:.85rem}.segmented button.active{background:var(--accent);color:#fff}.primary-btn{background:var(--accent);color:#fff;border:none;border-radius:var(--radius-sm);padding:13px 18px;font-weight:650;font-size:1rem;transition:background .15s}.primary-btn:not(:disabled):hover{background:var(--accent-bright)}.secondary-btn{background:var(--bg-elev-2);color:var(--text);border:1px solid var(--border);border-radius:var(--radius-sm);padding:11px 16px;font-weight:600}.ghost-btn{background:transparent;color:var(--text-dim);border:1px solid var(--border);border-radius:999px;padding:7px 12px;font-size:.82rem;font-weight:600}.link-btn{background:none;border:none;color:var(--accent-bright);font-weight:600;text-decoration:underline;padding:0}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.field span{font-size:.85rem;color:var(--text-dim);font-weight:600}.field input{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);padding:12px 14px;font-size:1rem}.field input:focus{outline:none;border-color:var(--accent-bright);box-shadow:0 0 0 3px #29a8d82e}.checkbox-field{display:flex;align-items:center;gap:10px;margin-bottom:16px;-webkit-user-select:none;user-select:none}.checkbox-field input{width:20px;height:20px;accent-color:var(--accent)}.settings-actions{display:flex;gap:10px;flex-wrap:wrap}.ok-note{color:var(--on);font-size:.88rem;margin:10px 0 0}.error-note{display:flex;align-items:center;justify-content:space-between;gap:10px;background:#ef44441f;border:1px solid rgba(239,68,68,.4);color:#fca5a5;padding:10px 14px;border-radius:var(--radius-sm);font-size:.88rem}.spinner{display:flex;flex-direction:column;align-items:center;gap:12px;padding:48px 0;color:var(--muted)}.spinner-ring{width:34px;height:34px;border:3px solid var(--border);border-top-color:var(--accent-bright);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.login-screen{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(120% 80% at 50% 0%,#143049 0%,var(--bg) 60%)}.login-card{width:100%;max-width:380px;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:28px 24px;box-shadow:var(--shadow)}.login-brand{text-align:center;margin-bottom:22px}.logo-big{font-size:3rem}.login-brand h1{font-size:1.4rem;margin:8px 0 4px}.login-brand p{color:var(--muted);font-size:.88rem;margin:0}.login-card .primary-btn{width:100%;margin-top:4px}.login-hint{color:var(--muted);font-size:.78rem;text-align:center;margin:14px 0 0}.login-version{margin-top:20px;text-align:center;font-size:.72rem;letter-spacing:.03em;color:var(--muted);opacity:.6;line-height:1.5}.splash{min-height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;background:radial-gradient(120% 80% at 50% 0%,#143049 0%,var(--bg) 60%)}.kv{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:6px}.kv-k{color:var(--text-dim);font-size:.85rem;font-weight:600}.kv-v{word-break:break-all;text-align:right}@media (min-width: 600px){.metric-value{font-size:2.8rem}.app-main{padding-left:24px;padding-right:24px}}