.app-layout{display:flex;flex-direction:column;min-height:100vh}.topnav{background:#01233dc7;backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border-bottom:1px solid rgba(255,255,255,.08);display:flex;align-items:center;padding:0 1.75rem;min-height:62px;flex-shrink:0;position:sticky;top:0;z-index:100;box-shadow:0 4px 24px #0000002e}[data-theme=dark] .topnav{background:#080e18d1;border-bottom-color:#ffffff0f}.topnav-brand{display:flex;align-items:center;gap:0rem;color:#f0f6fc;font-weight:700;font-size:1.5rem;letter-spacing:.08em}.topnav-logo{width:50px;height:50px;object-fit:contain;filter:drop-shadow(0 0 6px rgba(14,165,233,.4))}.topnav-links{display:flex;align-items:center;gap:.5rem;margin-left:2rem;flex:1;overflow-x:auto;padding:.5rem 0}.topnav-links a{padding:.35rem 1rem;border-radius:999px;border:1.5px solid rgba(255,255,255,.12);color:#ffffffc7;font-size:.88rem;font-weight:500;text-decoration:none;transition:all .22s cubic-bezier(.22,1,.36,1);white-space:nowrap;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);letter-spacing:.01em}.topnav-links a:hover{background:#ffffff1a;border-color:#ffffff40;color:#fff;transform:translateY(-1px);text-decoration:none!important}.topnav-links a.active{background:#0ea5e938;border-color:#38bdf880;color:#fff;box-shadow:0 0 14px #0ea5e933;text-decoration:none!important}.topnav-user{display:flex;align-items:center;gap:.5rem;margin-left:auto;flex-shrink:0}.topnav-notif{width:34px;height:34px;background:#ffffff1a;border:1.5px solid rgba(255,255,255,.15);border-radius:8px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:.85rem;transition:all .2s ease;color:#f0f6fc;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.topnav-notif:hover{background:#ffffff2e;border-color:#ffffff4d;transform:scale(1.05)}.theme-toggle-switch{position:relative;width:46px;height:26px;background:#ffffff1a;border:2px solid rgba(255,255,255,.25);border-radius:999px;cursor:pointer;padding:0;display:flex;align-items:center;transition:all .3s ease;margin-right:.5rem;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.theme-toggle-switch:hover{background:#ffffff29;border-color:#fff6}[data-theme=dark] .theme-toggle-switch{border-color:#38bdf866;background:#0ea5e91f}.theme-toggle-circle{width:18px;height:18px;background:#ffffffe6;border-radius:50%;margin-left:2px;transition:transform .3s cubic-bezier(.22,1,.36,1);box-shadow:0 1px 4px #0000004d}[data-theme=dark] .theme-toggle-circle{background:#38bdf8;transform:translate(20px);box-shadow:0 0 8px #38bdf899}.topnav-avatar{width:34px;height:34px;border-radius:50%;background:var(--c-f0c040);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.78rem;color:var(--c-0d1f2d);cursor:pointer;flex-shrink:0;border:2px solid rgba(255,255,255,.2)}.topnav-logout{background:#ffffff14;border:1.5px solid rgba(255,255,255,.12);color:#ffffffc7;cursor:pointer;font-size:1.6rem;padding:.1rem .35rem;border-radius:8px;transition:all .2s ease;line-height:1}.topnav-logout:hover{color:#38bdf8;background:#38bdf81f;border-color:#38bdf84d}@media(max-width:768px){.topnav{flex-wrap:wrap;padding:.5rem 1rem}.topnav-brand{flex:1}.topnav-links{width:100%;margin-left:0;margin-top:.5rem;justify-content:flex-start;flex-wrap:nowrap;overflow-x:auto;padding-bottom:.5rem;-webkit-overflow-scrolling:touch}.topnav-links::-webkit-scrollbar{display:none}}#driver-page-overlay{background:#0000008c!important;-webkit-backdrop-filter:blur(3px)!important;backdrop-filter:blur(3px)!important}.driver-active-element{outline:2px solid rgba(14,165,233,.85)!important;box-shadow:0 0 0 4px #0ea5e933,0 0 40px #0ea5e959!important;border-radius:8px!important;transition:all .3s ease!important}.driver-popover{background:var(--glass-bg-strong, rgba(255, 255, 255, .88))!important;backdrop-filter:blur(20px) saturate(1.6)!important;-webkit-backdrop-filter:blur(20px) saturate(1.6)!important;border:1px solid var(--glass-border, rgba(255, 255, 255, .75))!important;border-radius:16px!important;box-shadow:var(--glass-shadow-lg, 0 16px 48px rgba(14, 52, 84, .18))!important;padding:22px 24px 18px!important;min-width:300px!important;max-width:380px!important;color:var(--c-222, #1e293b)!important;font-family:Inter,system-ui,sans-serif!important}.driver-popover-title{font-size:1.05rem!important;font-weight:700!important;color:var(--c-0284c7, #0284c7)!important;margin-bottom:8px!important;line-height:1.35!important}.driver-popover-description{font-size:.875rem!important;line-height:1.6!important;color:var(--c-475569, #475569)!important;margin-bottom:0!important}.driver-popover-footer{margin-top:16px!important;display:flex!important;align-items:center!important;justify-content:space-between!important;gap:8px!important;border-top:1px solid var(--glass-border-subtle, rgba(200, 220, 240, .55))!important;padding-top:12px!important}.tour-progress{font-size:.75rem!important;color:var(--c-64748b, #64748b)!important;font-weight:500!important;flex:1!important}.driver-popover-footer button,.driver-popover-prev-btn,.driver-popover-next-btn,.driver-popover-close-btn,.driver-popover-done-btn{padding:7px 16px!important;border-radius:8px!important;font-size:.8rem!important;font-weight:600!important;border:none!important;cursor:pointer!important;transition:all .18s ease!important;line-height:1.4!important}.driver-popover-prev-btn{background:var(--glass-bg-subtle, rgba(255, 255, 255, .45))!important;color:var(--c-475569, #475569)!important;border:1px solid var(--glass-border-subtle, rgba(200, 220, 240, .55))!important}.driver-popover-prev-btn:hover{background:#0ea5e91a!important;color:var(--c-0284c7, #0284c7)!important}.driver-popover-next-btn,.driver-popover-done-btn{background:linear-gradient(135deg,#0ea5e9,#0284c7)!important;color:#fff!important;box-shadow:0 4px 12px #0284c74d!important}.driver-popover-next-btn:hover,.driver-popover-done-btn:hover{transform:translateY(-1px)!important;box-shadow:0 6px 16px #0284c766!important}.driver-popover-close-btn{background:transparent!important;color:var(--c-64748b, #64748b)!important;font-size:1rem!important;padding:4px 8px!important;border-radius:6px!important;line-height:1!important}.driver-popover-close-btn:hover{color:#ef4444!important;background:#ef444414!important}.driver-popover-arrow{border-color:var(--glass-bg-strong, rgba(255, 255, 255, .88))!important}[data-theme=dark] .driver-popover{background:#0f172aeb!important;border-color:#ffffff1a!important;color:#e2e8f0!important}[data-theme=dark] .driver-popover-title{color:#38bdf8!important}[data-theme=dark] .driver-popover-description{color:#94a3b8!important}[data-theme=dark] .driver-popover-prev-btn{background:#ffffff0f!important;color:#94a3b8!important;border-color:#ffffff1a!important}[data-theme=dark] .driver-popover-footer{border-top-color:#ffffff14!important}[data-theme=dark] .driver-popover-arrow{border-color:#0f172aeb!important}.demo-mode-badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;background:linear-gradient(135deg,#f59e0b33,#ea580c2e);border:1px solid rgba(245,158,11,.35);border-radius:20px;font-size:.72rem;font-weight:700;color:#d97706;letter-spacing:.04em;text-transform:uppercase;animation:badge-pulse 2.5s ease-in-out infinite}[data-theme=dark] .demo-mode-badge{background:linear-gradient(135deg,#f59e0b26,#ea580c1f);border-color:#f59e0b40;color:#fbbf24}@keyframes badge-pulse{0%,to{box-shadow:0 0 #f59e0b40}50%{box-shadow:0 0 0 5px #f59e0b00}}.take-tour-btn{display:inline-flex;align-items:center;gap:5px;padding:5px 13px;background:linear-gradient(135deg,#0ea5e91f,#0284c71a);border:1px solid rgba(14,165,233,.3);border-radius:8px;font-size:.78rem;font-weight:600;color:var(--c-0284c7, #0284c7);cursor:pointer;transition:all .2s ease;white-space:nowrap}.take-tour-btn:hover{background:linear-gradient(135deg,#0ea5e938,#0284c72e);border-color:#0ea5e98c;transform:translateY(-1px);box-shadow:0 4px 12px #0ea5e933}.tour-goto-start-btn{background:transparent;border:none;color:var(--c-0284c7, #0284c7);font-size:.72rem;font-weight:600;cursor:pointer;padding:2px 4px;text-decoration:underline;text-underline-offset:2px;opacity:.8;transition:opacity .15s}.tour-goto-start-btn:hover{opacity:1}html.tour-active .topnav{z-index:10005!important;position:sticky!important}html.tour-active .driver-popover{z-index:10006!important}html.tour-active #driver-page-overlay{top:62px!important}html.tour-active .topnav-links a.active{animation:tour-nav-pulse 1.8s ease-in-out infinite;box-shadow:0 0 0 2px #0ea5e9d9,0 0 14px #0ea5e973!important;border-color:#38bdf8cc!important;background:#0ea5e947!important;color:#fff!important}@keyframes tour-nav-pulse{0%,to{box-shadow:0 0 0 2px #0ea5e9d9,0 0 12px #0ea5e959}50%{box-shadow:0 0 0 3px #0ea5e999,0 0 22px #0ea5e999}}html.tour-active #tour-theme-toggle.driver-active-element{outline:3px solid #0ea5e9!important;outline-offset:4px!important;box-shadow:0 0 0 6px #0ea5e940,0 0 20px #0ea5e980!important;animation:theme-toggle-glow 1.5s ease-in-out infinite}@keyframes theme-toggle-glow{0%,to{box-shadow:0 0 0 6px #0ea5e933,0 0 16px #0ea5e966}50%{box-shadow:0 0 0 8px #0ea5e91a,0 0 28px #0ea5e9a6}}.driver-stage{transition:top .35s cubic-bezier(.4,0,.2,1),left .35s cubic-bezier(.4,0,.2,1),width .35s cubic-bezier(.4,0,.2,1),height .35s cubic-bezier(.4,0,.2,1),border-radius .35s ease!important}.driver-popover{transition:top .3s cubic-bezier(.4,0,.2,1),left .3s cubic-bezier(.4,0,.2,1),opacity .2s ease!important}.site-nav{display:flex;justify-content:space-between;align-items:center;gap:1.5rem;padding:.4rem 4rem;background-color:var(--c-ffffff);position:sticky;top:0;z-index:1100;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:box-shadow .2s ease,background-color .2s ease}.site-nav-brand{display:inline-flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--c-0f172a);flex:0 0 auto}.site-nav-logo{width:56px;height:56px;display:flex;align-items:center;justify-content:center}.site-nav-logo img{width:100%;height:100%;object-fit:contain}.site-nav-title{font-weight:700;font-size:1.25rem;letter-spacing:.5px}.site-nav-links{display:flex;flex-wrap:wrap;justify-content:center;gap:.75rem}.site-nav-link{display:inline-flex;align-items:center;justify-content:center;padding:.55rem .95rem;border-radius:999px;text-decoration:none;color:var(--c-0f172a);font-size:.88rem;font-weight:700;line-height:1;transition:background-color .18s ease,color .18s ease,transform .18s ease,box-shadow .18s ease}.site-nav-link:hover,.site-nav-link:focus-visible,.site-nav-link.active{background-color:var(--c-0b3658);color:var(--c-ffffff);transform:translateY(-1px);box-shadow:0 8px 18px #0b36582e;outline:none}.mobile-app-btn{display:inline-flex;align-items:center;gap:.6rem;padding:.4rem 1.1rem .4rem .4rem;border-radius:999px;text-decoration:none;background:transparent;border:linear-gradient(135deg,#3fa9f5 0%,#1466e8 55%,#0d47c4 100%);color:var(--c-ffffff);font-size:.88rem;font-weight:700;line-height:1;box-shadow:0 8px 20px #1466e859;transition:transform .18s ease,box-shadow .18s ease,filter .18s ease;animation:mobile-app-btn-pulse 2.4s ease-out infinite}.mobile-app-btn-icon{width:32px;height:32px;flex:0 0 auto;border-radius:9px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#62c1ff,#1466e8);box-shadow:inset 0 0 0 1px #ffffff40}.mobile-app-btn-icon-svg{width:19px;height:19px}.mobile-app-btn-label{font-size:1.05rem;display:inline-block;animation:mobile-app-btn-label-bounce 1.8s ease-in-out infinite}.mobile-app-btn:hover .mobile-app-btn-label,.mobile-app-btn:focus-visible .mobile-app-btn-label{animation-play-state:paused}.mobile-app-btn:hover,.mobile-app-btn:focus-visible{transform:translateY(-1px);box-shadow:0 10px 26px #1466e873;filter:brightness(1.05);outline:none;animation-play-state:paused}@keyframes mobile-app-btn-pulse{0%{box-shadow:0 8px 20px #1466e859,0 0 #1466e873}70%{box-shadow:0 8px 20px #1466e859,0 0 0 12px #1466e800}to{box-shadow:0 8px 20px #1466e859,0 0 #1466e800}}@keyframes mobile-app-btn-label-bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-3px)}}@media(prefers-reduced-motion:reduce){.mobile-app-btn,.mobile-app-btn-label{animation:none}}@media(max-width:768px){.site-nav{flex-direction:column;align-items:stretch;padding:1rem 2rem}.site-nav-brand,.site-nav-links{justify-content:center}}.auth-page.login-page{--c-0ea5e9: #0ea5e9;--c-06b6d4: #06b6d4;--c-d8e8f3: #d8e8f3;--c-rgba-255-255-255-0-35: rgba(255, 255, 255, .35);--c-0c2c47: #0c2c47;--c-f7f9fc: #f7f9fc;--c-cdddec: #cdddec;--c-rgba-9-40-70-0-14: rgba(9, 40, 70, .14);--c-0e3454: #0e3454;--c-3b6586: #3b6586;--c-204968: #204968;--c-edf5fb: #edf5fb;--c-93b8d4: #93b8d4;--c-102f4a: #102f4a;--c-6f8fa8: #6f8fa8;--c-5b92b8: #5b92b8;--c-rgba-91-146-184-0-18: rgba(91, 146, 184, .18);--c-0b3658: #0b3658;--c-0a2d4a: #0a2d4a;--c-0e567f: #0e567f;--c-d4d7dc: #d4d7dc;--c-555: #555555;--c-b0b5be: #b0b5be;--c-222: #222222;--border: #e6eef6;--text-muted: #6b7280;--surface: #ffffff;--shadow-lg: 0 10px 24px rgba(9, 40, 70, .14)}.auth-wrapper{display:flex;flex-direction:column;min-height:100vh}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--c-0ea5e9) 0%,var(--c-06b6d4) 100%);padding:1rem}.auth-wrapper .auth-page{min-height:auto;flex:1}.auth-card{background:var(--glass-bg-strong);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--glass-radius-lg);padding:2.75rem;width:100%;max-width:420px;box-shadow:var(--glass-shadow-lg)}.auth-card h1{font-size:1.5rem;margin-bottom:.25rem}.auth-card .subtitle{color:var(--text-muted);margin-bottom:1.5rem;font-size:.9rem}.login-page{position:relative;background:var(--c-d8e8f3);background-image:radial-gradient(circle at 12% 8%,var(--c-rgba-255-255-255-0-35),transparent 35%)}.auth-brand{position:absolute;top:.3rem;left:.3rem;display:flex;align-items:center;gap:.2rem;color:var(--c-0c2c47);font-size:2rem;font-weight:700;letter-spacing:.02em}.auth-brand-logo{width:110px;height:110px;object-fit:contain}.login-card{max-width:430px;background:#f7f9fcd1;backdrop-filter:blur(24px) saturate(160%);-webkit-backdrop-filter:blur(24px) saturate(160%);border:1px solid rgba(205,221,236,.7);border-radius:20px;box-shadow:0 16px 40px #09284629,0 2px 8px #09284614;position:relative}.register-card{max-width:500px}.login-card h1{color:var(--c-0e3454);font-size:1.55rem}.login-card .subtitle{color:var(--c-3b6586)}.login-card .form-group label{color:var(--c-204968)}.login-card .form-group input{background:var(--c-edf5fb);border-color:var(--c-93b8d4);color:var(--c-102f4a);border-radius:999px}.login-card .form-group input::placeholder{color:var(--c-6f8fa8)}.login-card .form-group input:focus{border-color:var(--c-5b92b8);box-shadow:0 0 0 2px var(--c-rgba-91-146-184-0-18)}.login-card .btn-primary{margin-top:.35rem;background:var(--c-0b3658);border-radius:10px}.login-card .btn-primary:hover:not(:disabled){background:var(--c-0a2d4a)}.login-card a{color:var(--c-0e567f)}.card-close-btn{position:absolute;top:14px;right:14px;width:28px;height:28px;border-radius:50%;background:var(--c-d4d7dc);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:1.1rem;line-height:1;color:var(--c-555);transition:background .2s,color .2s}.card-close-btn:hover{background:var(--c-b0b5be);color:var(--c-222)}.auth-divider{display:flex;align-items:center;gap:.5rem;margin:1rem 0}.auth-divider hr{flex:1;border-color:var(--border)}.auth-divider span{color:var(--text-muted);font-size:.8rem}.auth-footer{margin-top:1.25rem;text-align:center;font-size:.9rem}@media(max-width:768px){.auth-brand{top:1rem;left:1rem;font-size:1.08rem;position:relative;justify-content:center;margin-bottom:1rem}.auth-brand-logo{width:60px;height:60px}.login-card,.register-card{margin-top:1rem;padding:2rem 1.2rem}.auth-page{flex-direction:column;justify-content:flex-start;padding-top:2rem}}.water-tank-wrapper{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5rem;padding:.5rem;min-width:110px;height:100%}.tank-label{font-size:.75rem;font-weight:700;color:var(--c-64748b);letter-spacing:.5px}.tank-container{width:60px;height:80px;position:relative;margin:.25rem 0}.tank-shell{width:100%;height:100%;border:3px solid var(--c-rgba-148-163-184-0-3);border-radius:12px 12px 18px 18px;background:var(--c-rgba-255-255-255-0-05);position:relative;overflow:hidden;box-shadow:inset 0 4px 12px var(--c-rgba-0-0-0-0-05)}.water-fill{position:absolute;bottom:0;left:0;width:100%;background:linear-gradient(180deg,var(--c-4299e1) 0%,var(--c-3182ce) 100%);transition:height .5s cubic-bezier(.4,0,.2,1);box-shadow:0 0 10px var(--c-rgba-66-153-225-0-3)}.tank-alert .water-fill{background:linear-gradient(180deg,var(--c-ef4444) 0%,var(--c-dc2626) 100%);box-shadow:0 0 15px var(--c-rgba-239-68-68-0-4)}.threshold-marker{position:absolute;left:0;width:100%;height:2px;z-index:5;pointer-events:none}.threshold-marker.low{border-top:2px dashed var(--c-rgba-246-173-85-0-6)}.threshold-marker.high{border-top:2px dashed var(--c-rgba-239-68-68-0-6)}.marker-label{position:absolute;right:-25px;top:-8px;font-size:.6rem;font-weight:800;color:var(--c-rgba-0-0-0-0-3)}.water-wave{position:absolute;top:-10px;left:0;width:200%;height:20px;background:url('data:image/svg+xml;utf8,<svg viewBox="0 0 1000 100" xmlns="http://www.w3.org/2000/svg"><path d="M0,50 Q250,100 500,50 T1000,50 L1000,100 L0,100 Z" fill="white" fill-opacity="0.2"/></svg>');background-size:50% 100%;animation:waveMove 4s linear infinite}@keyframes waveMove{0%{transform:translate(0)}to{transform:translate(-50%)}}.tank-value-display{display:flex;align-items:baseline;gap:2px;font-family:Outfit,sans-serif}.current-val{font-size:1.25rem;font-weight:700;color:var(--c-4299e1)}.tank-alert .current-val{color:var(--c-ef4444)}.unit{font-size:.75rem;font-weight:600;color:var(--c-64748b)}.dashboard-page{min-height:calc(100vh - 62px);margin:-1.75rem;padding:1.75rem;background:transparent}.dash-search-wrap{display:flex;justify-content:center;align-items:center;margin-bottom:1.75rem;gap:1rem;flex-wrap:wrap}.dash-title{font-size:1.6rem;font-weight:700;color:var(--c-0e3454);margin-right:auto;letter-spacing:-.02em}[data-theme=dark] .dash-title{color:#e6edf3}.dash-search{width:100%;max-width:520px;padding:.65rem 1.35rem;border-radius:999px;border:1.5px solid var(--glass-border-subtle);background:var(--glass-bg);backdrop-filter:var(--glass-blur-sm);-webkit-backdrop-filter:var(--glass-blur-sm);font-size:.95rem;color:var(--c-0e3454);outline:none;transition:border-color .2s,box-shadow .2s}[data-theme=dark] .dash-search{background:#ffffff0f;border-color:#ffffff1a;color:#e6edf3}.dash-search:focus{border-color:var(--c-5b92b8);box-shadow:0 0 0 3px #0ea5e926}.dash-main-grid{display:grid;grid-template-columns:1fr;gap:1.5rem;align-items:start;margin-bottom:1.5rem}.dash-tanks{min-width:0}.tank-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.5rem}.tank-card{background:#ffffffb8;backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%);border-radius:20px;border:1px solid rgba(255,255,255,.8);padding:1.5rem;width:100%;max-width:none;min-height:16rem;height:auto;color:#1e293b;transition:transform .22s cubic-bezier(.22,1,.36,1),box-shadow .22s cubic-bezier(.22,1,.36,1),border-color .22s ease;box-sizing:border-box;display:flex;flex-direction:column;box-shadow:0 8px 28px #0e34541a,0 2px 8px #0e34540f}.tank-card:hover{transform:translateY(-6px);box-shadow:0 20px 50px #0e34542e,0 0 20px #0ea5e91a;border-color:#0ea5e966}[data-theme=dark] .tank-card{background:#080f1ae0;border-color:#38bdf826;color:#e6edf3;box-shadow:0 8px 32px #00000080,0 0 1px #38bdf81a}[data-theme=dark] 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0}.dual-slider-container.inverted{transform:scaleX(-1)}.slider-track{position:absolute;top:50%;left:0;width:100%;height:6px;background:var(--c-rgba-0-0-0-0-1);border-radius:3px;transform:translateY(-50%);z-index:1}.slider-range-highlight{position:absolute;top:50%;height:6px;background:linear-gradient(90deg,var(--c-f6ad55),var(--c-4299e1));border-radius:3px;transform:translateY(-50%);z-index:2}.dual-range-input{position:absolute;top:50%;left:0;width:100%;transform:translateY(-50%);appearance:none;background:none;pointer-events:none;margin:0;z-index:3}.dual-range-input::-webkit-slider-thumb{appearance:none;pointer-events:auto;width:22px;height:22px;border-radius:50%;background:var(--c-fff);border:3px solid var(--c-4299e1);cursor:pointer;box-shadow:0 2px 6px var(--c-rgba-0-0-0-0-2);transition:transform .1s,box-shadow .1s}.dual-range-input::-webkit-slider-thumb:hover{transform:scale(1.2)}.dual-range-input.min-slider::-webkit-slider-thumb{border-color:var(--c-f6ad55)}.single-slider 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h4{margin:0;color:var(--c-fff);font-size:.85rem;white-space:nowrap}.pump-controls{display:flex;gap:.4rem}.actuator-btn{padding:.3rem .6rem;font-weight:700;letter-spacing:.2px;text-transform:uppercase;font-size:.65rem;min-width:50px;border-radius:4px}.loading:after{content:"";position:absolute;width:20px;height:20px;top:50%;left:10px;margin-top:-10px;border:2px solid var(--c-rgba-255-255-255-0-3);border-top-color:var(--c-fff);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.status-alert{margin:0 1.5rem 1.5rem;padding:.75rem 1rem;border-radius:8px;font-size:.9rem;text-align:center;animation:fadeIn .3s ease-out}.status-alert.success{background:var(--c-rgba-72-187-120-0-15);color:var(--c-48bb78);border:1px solid var(--c-rgba-72-187-120-0-2)}.status-alert.error{background:var(--c-rgba-245-101-101-0-15);color:var(--c-f56565);border:1px solid var(--c-rgba-245-101-101-0-2)}@keyframes 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var(--rdp-accent-color);--rdp-dropdown-gap: .5rem;--rdp-months-gap: 2rem;--rdp-nav_button-disabled-opacity: .5;--rdp-nav_button-height: 2.25rem;--rdp-nav_button-width: 2.25rem;--rdp-nav-height: 2.75rem;--rdp-range_middle-background-color: var(--rdp-accent-background-color);--rdp-range_middle-color: inherit;--rdp-range_start-color: white;--rdp-range_start-background: linear-gradient( var(--rdp-gradient-direction), transparent 50%, var(--rdp-range_middle-background-color) 50% );--rdp-range_start-date-background-color: var(--rdp-accent-color);--rdp-range_end-background: linear-gradient( var(--rdp-gradient-direction), var(--rdp-range_middle-background-color) 50%, transparent 50% );--rdp-range_end-color: white;--rdp-range_end-date-background-color: var(--rdp-accent-color);--rdp-week_number-border-radius: 100%;--rdp-week_number-border: 2px solid transparent;--rdp-week_number-height: var(--rdp-day-height);--rdp-week_number-opacity: .75;--rdp-week_number-width: var(--rdp-day-width);--rdp-weeknumber-text-align: center;--rdp-weekday-opacity: .75;--rdp-weekday-padding: .5rem 0rem;--rdp-weekday-text-align: center;--rdp-gradient-direction: 90deg;--rdp-animation_duration: .3s;--rdp-animation_timing: cubic-bezier(.4, 0, .2, 1)}.rdp-root[dir=rtl]{--rdp-gradient-direction: -90deg}.rdp-root[data-broadcast-calendar=true]{--rdp-outside-opacity: unset}.rdp-root{position:relative;box-sizing:border-box}.rdp-root *{box-sizing:border-box}.rdp-day{width:var(--rdp-day-width);height:var(--rdp-day-height);text-align:center}.rdp-day_button{background:none;padding:0;margin:0;cursor:pointer;font:inherit;color:inherit;justify-content:center;align-items:center;display:flex;width:var(--rdp-day_button-width);height:var(--rdp-day_button-height);border:var(--rdp-day_button-border);border-radius:var(--rdp-day_button-border-radius)}.rdp-day_button:disabled{cursor:revert}.rdp-caption_label{z-index:1;position:relative;display:inline-flex;align-items:center;white-space:nowrap;border:0}.rdp-dropdown:focus-visible~.rdp-caption_label{outline:5px auto Highlight;outline:5px auto 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solid var(--glass-border-subtle);border-radius:10px;background:var(--glass-bg);backdrop-filter:var(--glass-blur-sm);-webkit-backdrop-filter:var(--glass-blur-sm);color:var(--text);font-size:.9rem;font-family:Outfit,sans-serif;cursor:pointer;transition:border-color .2s,box-shadow .2s,background .2s;white-space:nowrap;min-width:180px;-webkit-user-select:none;user-select:none}.gdp-input:hover{border-color:var(--primary);background:var(--glass-bg-strong)}.gdp-input.open{border-color:var(--primary);box-shadow:0 0 0 3px #0ea5e926}[data-theme=dark] .gdp-input{background:#ffffff0f;border-color:#ffffff1a;color:#e6edf3}[data-theme=dark] .gdp-input:hover,[data-theme=dark] .gdp-input.open{border-color:#38bdf8;background:#ffffff1a}.gdp-input-icon{font-size:1rem;opacity:.65}.gdp-input-text{flex:1}.gdp-input-clear{background:none;border:none;cursor:pointer;font-size:.85rem;opacity:.55;padding:0 .1rem;color:var(--text);transition:opacity 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var(--rdp-accent-color);margin:0;font-family:Outfit,sans-serif;font-size:.88rem}.rdp-caption{display:flex;align-items:center;justify-content:space-between;padding:0 .25rem .75rem;border-bottom:1px solid var(--glass-border-subtle);margin-bottom:.5rem}.rdp-caption_label{font-size:.95rem;font-weight:700;color:var(--text)}[data-theme=dark] .rdp-caption_label{color:#e6edf3}.rdp-nav_button{width:28px;height:28px;border-radius:8px;border:1px solid var(--glass-border-subtle);background:var(--glass-bg-subtle);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s ease;color:var(--text-muted)}.rdp-nav_button:hover{background:var(--glass-bg-strong);border-color:var(--primary);color:var(--primary)}[data-theme=dark] .rdp-nav_button{border-color:#ffffff14;background:#ffffff0d;color:#8b949e}[data-theme=dark] 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#0ea5e959}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:var(--danger-dark)}.btn-success{background:var(--success);color:#fff}.btn-outline{background:var(--glass-bg);-webkit-backdrop-filter:var(--glass-blur-sm);backdrop-filter:var(--glass-blur-sm);border:1.5px solid var(--glass-border-subtle);color:var(--text)}.btn-outline:hover{background:var(--glass-bg-strong)}.btn-sm{padding:.35rem .75rem;font-size:.8rem}.action-pill-btn{background:var(--c-1e293b);color:var(--c-ffffff);border:1px solid var(--c-rgba-255-255-255-0-2);padding:.35rem .75rem;border-radius:999px;font-size:.82rem;font-weight:600;letter-spacing:.2px;box-shadow:0 6px 14px var(--c-rgba-14-165-165-0-28);transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;width:auto}.action-pill-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 10px 18px var(--c-rgba-14-165-165-0-34);filter:brightness(1.03)}.action-pill-btn:active:not(:disabled){transform:translateY(0)}.action-btn{background:var(--c-1e293b);color:var(--c-ffffff);border:1px solid var(--c-rgba-255-255-255-0-2);padding:.5rem 1.1rem;border-radius:10px;font-size:.9rem;font-weight:600;letter-spacing:.2px;box-shadow:0 6px 14px var(--c-rgba-14-165-165-0-28);transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;width:auto}.action-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 10px 18px var(--c-rgba-14-165-165-0-34);filter:brightness(1.06)}.action-btn:active:not(:disabled){transform:translateY(0)}[data-theme=dark] .action-btn{background:#0ea5e92e;border-color:#38bdf84d;color:#e6edf3;box-shadow:0 6px 14px #0ea5e933}[data-theme=dark] .action-btn:hover:not(:disabled){background:#0ea5e947;box-shadow:0 10px 20px #0ea5e94d}.main-content{flex:1;display:flex;flex-direction:column}.page-content{padding:1.75rem;flex:1;overflow:visible}.card{position:relative;background:var(--glass-bg-strong);border-radius:var(--glass-radius);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);padding:1.5rem;margin-bottom:1.25rem;transition:box-shadow .3s ease,transform .2s ease}.card:focus-within,.card:has(.gdp-dropdown),.card:has(.gdp-input.open){z-index:100}.card,.filters,.form-group{overflow:visible}[data-theme=dark] .card{background:var(--glass-bg);border-color:var(--glass-border)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.25rem;padding-bottom:1rem;border-bottom:1px solid var(--glass-border-subtle)}.card-header h3{font-size:1rem;font-weight:700;color:var(--text)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem;margin-bottom:1.5rem}.stat-card{background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-radius:var(--glass-radius);padding:1.5rem;box-shadow:var(--glass-shadow);border:1px solid var(--glass-border);border-left:4px solid var(--primary);transition:transform .2s,box-shadow .2s}.stat-card:hover{transform:translateY(-3px);box-shadow:var(--glass-shadow-hover)}.stat-card.warning{border-left-color:var(--warning)}.stat-card.danger{border-left-color:var(--danger)}.stat-card.success{border-left-color:var(--success)}.stat-label{font-size:.78rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.6px;font-weight:600}.stat-value{font-size:1.75rem;font-weight:700;margin-top:.35rem;color:var(--text)}.table-wrap{overflow-x:auto;border-radius:12px}table{width:100%;border-collapse:collapse}thead{background:#0ea5e90f}[data-theme=dark] thead{background:#ffffff0a}th,td{text-align:left;padding:.8rem 1rem;border-bottom:1px solid var(--glass-border-subtle);font-size:.9rem}[data-theme=dark] th,[data-theme=dark] td{border-bottom-color:#ffffff0f;color:var(--c-334155)}th{font-weight:700;color:var(--text-muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.6px}tbody tr{transition:background .15s ease}tbody tr:hover{background:#0ea5e90d}[data-theme=dark] tbody tr:hover{background:#ffffff0a}.badge{display:inline-block;padding:.2rem .65rem;border-radius:999px;font-size:.75rem;font-weight:700;letter-spacing:.02em}.badge-danger{background:var(--c-fef2f2);color:var(--danger)}.badge-success{background:var(--c-f0fdf4);color:var(--success)}.badge-warning{background:var(--c-fffbeb);color:var(--warning)}.badge-info{background:var(--c-eff6ff);color:var(--primary)}[data-theme=dark] .badge-danger{background:#ef444426}[data-theme=dark] .badge-success{background:#22c55e26}[data-theme=dark] .badge-warning{background:#f59e0b26}[data-theme=dark] .badge-info{background:#0ea5e926}.toast-container{position:fixed;top:1rem;right:1rem;z-index:9999;display:flex;flex-direction:column;gap:.5rem;max-width:380px}.toast{background:var(--glass-bg-strong);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-left:4px solid var(--danger);border-radius:var(--glass-radius);padding:.9rem 1.1rem;box-shadow:var(--glass-shadow-lg);animation:slideIn .3s ease}.toast-title{font-weight:700;font-size:.85rem;color:var(--text)}.toast-body{font-size:.8rem;color:var(--text-muted);margin-top:.25rem}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.filters{display:flex;flex-wrap:wrap;gap:.75rem;align-items:end;margin-bottom:1.25rem}.filters .form-group{margin-bottom:0}.empty-state{text-align:center;padding:3rem 1rem;color:var(--text-muted)}.empty-state p{font-size:1rem;margin-bottom:.5rem}.sensor-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1rem}.sensor-card{background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--glass-radius);padding:1.5rem;box-shadow:var(--glass-shadow);text-align:center;transition:transform .2s,box-shadow .2s}.sensor-card:hover{transform:translateY(-3px);box-shadow:var(--glass-shadow-hover)}.sensor-card .sensor-name{font-size:.85rem;color:var(--text-muted);text-transform:capitalize}.sensor-card .sensor-value{font-size:2rem;font-weight:700;margin:.5rem 0;color:var(--text)}.sensor-card .sensor-time{font-size:.75rem;color:var(--text-muted)}@media(max-width:768px){.stats-grid{grid-template-columns:1fr 1fr}.page-content{padding:1.25rem}}@keyframes globalPageFadeIn{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}body.page-fade-enter{animation:globalPageFadeIn .45s cubic-bezier(.22,1,.36,1) both}@media(prefers-reduced-motion:reduce){body.page-fade-enter{animation:none}}