@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--bg-primary: #0f1117;--bg-secondary: #1a1d27;--bg-card: #1e2230;--bg-card-hover: #252a3a;--bg-sidebar: #141720;--bg-input: #2a2e3d;--accent-green: #22c55e;--accent-green-dim: rgba(34, 197, 94, .15);--accent-blue: #3b82f6;--accent-blue-dim: rgba(59, 130, 246, .15);--accent-cyan: #06b6d4;--accent-cyan-dim: rgba(6, 182, 212, .15);--accent-orange: #f59e0b;--accent-orange-dim: rgba(245, 158, 11, .15);--accent-red: #ef4444;--accent-red-dim: rgba(239, 68, 68, .15);--accent-purple: #a855f7;--accent-purple-dim: rgba(168, 85, 247, .15);--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--text-accent: #22c55e;--border-color: rgba(255, 255, 255, .06);--border-color-hover: rgba(255, 255, 255, .12);--space-xs: 4px;--space-sm: 8px;--space-md: 12px;--space-lg: 16px;--space-xl: 20px;--space-2xl: 24px;--space-3xl: 32px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 18px;--shadow-card: 0 2px 8px rgba(0, 0, 0, .3), 0 0 1px rgba(255, 255, 255, .05);--shadow-elevated: 0 8px 24px rgba(0, 0, 0, .4);--sidebar-width: 220px;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-size:14px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-family);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;overflow-x:hidden}#root{min-height:100vh;display:flex}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.app-layout{display:flex;width:100%;min-height:100vh}.sidebar{width:var(--sidebar-width);background:var(--bg-sidebar);border-right:1px solid 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var(--space-lg);color:var(--text-secondary);text-decoration:none;font-size:.85rem;font-weight:400;cursor:pointer;transition:all .2s ease;border-left:3px solid transparent}.sidebar-item:hover{color:var(--text-primary);background:#ffffff08}.sidebar-item.active{color:var(--accent-green);background:var(--accent-green-dim);border-left-color:var(--accent-green);font-weight:500}.main-content{flex:1;margin-left:var(--sidebar-width);padding:var(--space-xl);overflow-y:auto;min-height:100vh}.dashboard-grid{display:grid;gap:var(--space-lg)}.dashboard-top-row{display:grid;grid-template-columns:1fr 340px;gap:var(--space-lg)}.dashboard-metrics-row,.dashboard-tables-row{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-lg)}.card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-color);padding:var(--space-xl);transition:border-color .2s ease}.card:hover{border-color:var(--border-color-hover)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-lg)}.card-title{font-size:1rem;font-weight:600;color:var(--text-primary)}.card-subtitle{font-size:.75rem;color:var(--text-muted)}.carbon-card{position:relative}.carbon-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:var(--space-lg)}.carbon-header .title-row{display:flex;align-items:center;gap:var(--space-sm)}.carbon-header .title-row .icon{width:20px;height:20px;color:var(--accent-green)}.carbon-header .update-time{font-size:.75rem;color:var(--text-muted)}.carbon-values{display:flex;gap:var(--space-3xl);margin-bottom:var(--space-xl)}.carbon-metric{display:flex;flex-direction:column}.carbon-metric .label{font-size:.75rem;color:var(--text-muted);margin-bottom:var(--space-xs)}.carbon-metric .value{font-size:1.8rem;font-weight:700;color:var(--accent-green);line-height:1}.carbon-metric .value .unit{font-size:.7rem;font-weight:400;color:var(--text-muted);margin-left:var(--space-xs)}.carbon-chart{height:160px;margin-top:var(--space-md)}.device-status-card{display:flex;flex-direction:column}.device-status-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-lg);padding-bottom:var(--space-md);border-bottom:1px solid var(--border-color)}.device-status-header .device-name{font-size:.85rem;font-weight:500;color:var(--text-primary)}.status-badge{display:inline-flex;align-items:center;gap:var(--space-xs);padding:2px 10px;border-radius:20px;font-size:.7rem;font-weight:500}.status-badge.offline{background:var(--accent-red-dim);color:var(--accent-red)}.status-badge.online{background:var(--accent-green-dim);color:var(--accent-green)}.status-badge .dot{width:6px;height:6px;border-radius:50%;background:currentColor}.device-status-list{display:flex;flex-direction:column;gap:var(--space-md)}.device-status-item{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-md) var(--space-lg);background:var(--bg-secondary);border-radius:var(--radius-md);border:1px solid var(--border-color);transition:all .2s ease}.device-status-item:hover{background:var(--bg-card-hover);border-color:var(--border-color-hover)}.device-status-item .icon-wrapper{width:32px;height:32px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0}.device-status-item .icon-wrapper.fan{background:var(--accent-blue-dim);color:var(--accent-blue)}.device-status-item .icon-wrapper.ice{background:var(--accent-cyan-dim);color:var(--accent-cyan)}.device-status-item .icon-wrapper.compressor{background:var(--accent-purple-dim);color:var(--accent-purple)}.device-status-item .status-label{font-size:.85rem;color:var(--text-secondary);font-weight:400}.metric-card{display:flex;flex-direction:column;gap:var(--space-md)}.metric-header{display:flex;align-items:center;gap:var(--space-md)}.metric-icon{width:40px;height:40px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;flex-shrink:0}.metric-icon.electricity{background:var(--accent-orange-dim);color:var(--accent-orange)}.metric-icon.temperature{background:var(--accent-cyan-dim);color:var(--accent-cyan)}.metric-icon.door{background:var(--accent-purple-dim);color:var(--accent-purple)}.metric-title-group{flex:1}.metric-title{font-size:.9rem;font-weight:600;color:var(--text-primary)}.metric-unit{font-size:.7rem;color:var(--text-muted);font-weight:400}.metric-body{display:flex;flex-direction:column;gap:var(--space-sm)}.metric-main-value{font-size:2.2rem;font-weight:700;line-height:1}.metric-main-value.green{color:var(--accent-green)}.metric-main-value.cyan{color:var(--accent-cyan)}.metric-main-value.purple{color:var(--accent-purple)}.metric-sub-rows{display:flex;flex-direction:column;gap:var(--space-xs)}.metric-sub-row{display:flex;align-items:center;justify-content:space-between;font-size:.8rem}.metric-sub-row .label{color:var(--text-muted)}.metric-sub-row .value{color:var(--text-secondary);font-weight:500}.data-table-card{display:flex;flex-direction:column}.data-table-card .table-title{font-size:.9rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--space-lg)}.data-table{width:100%;border-collapse:separate;border-spacing:0}.data-table thead th{padding:var(--space-md) var(--space-lg);text-align:left;font-size:.75rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border-color);background:var(--bg-secondary)}.data-table thead th:first-child{border-radius:var(--radius-sm) 0 0 0}.data-table thead th:last-child{border-radius:0 var(--radius-sm) 0 0}.data-table tbody tr{transition:background-color .15s ease}.data-table tbody tr:hover{background:#ffffff05}.data-table tbody td{padding:var(--space-md) var(--space-lg);font-size:.8rem;color:var(--text-secondary);border-bottom:1px solid var(--border-color)}.data-table tbody tr:last-child td{border-bottom:none}@keyframes fadeInUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse-glow{0%,to{box-shadow:0 0 #22c55e4d}50%{box-shadow:0 0 12px 4px #22c55e26}}.animate-fade-in{animation:fadeInUp .5s ease forwards}.animate-delay-1{animation-delay:.05s}.animate-delay-2{animation-delay:.1s}.animate-delay-3{animation-delay:.15s}.animate-delay-4{animation-delay:.2s}.animate-delay-5{animation-delay:.25s}.animate-delay-6{animation-delay:.3s}@media(max-width:1200px){.dashboard-top-row,.dashboard-metrics-row,.dashboard-tables-row{grid-template-columns:1fr}}@media(max-width:768px){.sidebar{transform:translate(-100%)}.main-content{margin-left:0}}.login-page{min-height:100vh;width:100%;display:flex;align-items:center;justify-content:center;background:var(--bg-primary);position:relative;overflow:hidden}.login-bg{position:absolute;inset:0;overflow:hidden;z-index:0}.login-bg .orb{position:absolute;border-radius:50%;filter:blur(100px);opacity:.15;animation:float 20s ease-in-out infinite}.login-bg .orb-1{width:500px;height:500px;background:var(--accent-green);top:-150px;right:-100px;animation-duration:18s}.login-bg .orb-2{width:400px;height:400px;background:var(--accent-blue);bottom:-100px;left:-100px;animation-duration:22s;animation-delay:-5s}.login-bg .orb-3{width:300px;height:300px;background:var(--accent-purple);top:50%;left:50%;transform:translate(-50%,-50%);animation-duration:25s;animation-delay:-10s}@keyframes float{0%,to{transform:translate(0) scale(1)}25%{transform:translate(30px,-30px) scale(1.05)}50%{transform:translate(-20px,20px) scale(.95)}75%{transform:translate(20px,10px) scale(1.02)}}.login-card{position:relative;z-index:1;width:100%;max-width:420px;background:#1e2230cc;backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid var(--border-color);border-radius:var(--radius-xl);padding:48px 40px;box-shadow:var(--shadow-elevated);animation:cardAppear .6s cubic-bezier(.16,1,.3,1) forwards}@keyframes cardAppear{0%{opacity:0;transform:translateY(24px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}.login-logo{text-align:center;margin-bottom:36px}.login-logo .logo-image{max-width:240px;height:auto;object-fit:contain}.login-title{font-size:1.3rem;font-weight:600;color:var(--text-primary);text-align:center;margin-bottom:8px}.login-subtitle{font-size:.85rem;color:var(--text-muted);text-align:center;margin-bottom:32px}.login-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:6px}.form-label{font-size:.8rem;font-weight:500;color:var(--text-secondary)}.form-input-wrapper{position:relative;display:flex;align-items:center}.form-input-wrapper .input-icon{position:absolute;left:14px;color:var(--text-muted);width:18px;height:18px;pointer-events:none;transition:color .2s ease}.form-input{width:100%;padding:12px 14px 12px 44px;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-size:.9rem;font-family:var(--font-family);outline:none;transition:all .2s ease}.form-input::placeholder{color:var(--text-muted)}.form-input:focus{border-color:var(--accent-green);box-shadow:0 0 0 3px #22c55e1a}.form-input:focus+.input-icon,.form-input:focus~.input-icon{color:var(--accent-green)}.form-input-wrapper:focus-within .input-icon{color:var(--accent-green)}.toggle-password{position:absolute;right:14px;color:var(--text-muted);background:none;border:none;cursor:pointer;width:18px;height:18px;padding:0;display:flex;align-items:center;justify-content:center;transition:color .2s ease}.toggle-password:hover{color:var(--text-secondary)}.login-error{background:var(--accent-red-dim);border:1px solid rgba(239,68,68,.3);border-radius:var(--radius-md);padding:10px 14px;font-size:.8rem;color:var(--accent-red);display:flex;align-items:center;gap:8px;animation:shake .4s ease}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-6px)}50%{transform:translate(6px)}75%{transform:translate(-4px)}}.login-btn{width:100%;padding:13px;background:var(--accent-green);color:#000;border:none;border-radius:var(--radius-md);font-size:.95rem;font-weight:600;font-family:var(--font-family);cursor:pointer;transition:all .2s ease;margin-top:4px;position:relative;overflow:hidden}.login-btn:hover:not(:disabled){background:#16a34a;transform:translateY(-1px);box-shadow:0 4px 16px #22c55e4d}.login-btn:active:not(:disabled){transform:translateY(0)}.login-btn:disabled{opacity:.7;cursor:not-allowed}.login-btn .btn-loader{display:inline-block;width:18px;height:18px;border:2px solid rgba(0,0,0,.2);border-top-color:#000;border-radius:50%;animation:spin .6s linear infinite}@keyframes 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ease}.project-list-layout{width:100%;min-height:100vh;background-color:#1a1e26;color:#a0aec0;font-family:Inter,sans-serif;display:flex;flex-direction:column}.pl-header{height:64px;background-color:#262933;display:flex;align-items:center;justify-content:space-between;padding:0 32px;box-shadow:0 4px 12px #0003;z-index:10}.pl-header.simple{justify-content:space-between}.pl-logo{height:38px;object-fit:contain}.pl-simple-logout{background:transparent;border:1px solid #4b5563;color:#e5e7eb;padding:6px 14px;border-radius:999px;font-size:.85rem;font-weight:500;cursor:pointer;transition:all .2s ease}.pl-simple-logout:hover{background:#ef4444;border-color:#ef4444;color:#0b1120}.pl-header-right{display:flex;align-items:center;gap:20px}.pl-icon-btn{background:#fff;color:#333;border:none;width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;position:relative;transition:transform 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#00000026}.pl-simple-title{font-size:1.1rem;font-weight:600;color:#e5e7eb;margin-bottom:24px}.pl-filters{display:flex;gap:16px;margin-bottom:32px}.pl-filter-btn{display:flex;align-items:center;gap:8px;background:transparent;border:1px solid #4a5568;color:#a0aec0;border-radius:8px;padding:10px 16px;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s}.pl-filter-btn:hover{border-color:#e2e8f0;color:#e2e8f0;background:#ffffff0d}.pl-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-bottom:32px}.pl-card{background:radial-gradient(circle at top left,rgba(56,189,248,.18),transparent 55%),radial-gradient(circle at bottom right,rgba(34,197,94,.2),transparent 55%),#111827;border:1px solid rgba(148,163,184,.35);border-radius:14px;padding:18px 20px;cursor:pointer;transition:all .2s ease;min-height:120px;display:flex;flex-direction:column;position:relative;overflow:hidden}.pl-card:hover{transform:translateY(-3px);border-color:#22c55e;box-shadow:0 10px 30px #0f172acc}.pl-card-title{color:#fff;font-size:1rem;font-weight:600;margin:0 0 4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pl-card-date{font-size:.8rem;color:#9ca3af}.pl-card:after{content:"";position:absolute;inset:0;border-radius:inherit;border:1px solid rgba(148,163,184,.12);pointer-events:none}.pl-pagination{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #2d3748;padding-top:24px;margin-top:24px;font-size:.9rem;color:#e2e8f0;font-weight:500}.pl-pagination-left{display:flex;align-items:center;gap:12px}.pl-select-wrapper{position:relative;display:flex;align-items:center}.pl-page-select{appearance:none;background:#fff;color:#1a202c;border:1px solid #cbd5e0;border-radius:20px;padding:6px 32px 6px 16px;font-weight:600;font-size:.9rem;cursor:pointer;outline:none}.pl-select-icon{position:absolute;right:12px;color:#1a202c;pointer-events:none}.pl-pagination-controls{display:flex;align-items:center;gap:8px}.pl-page-btn{background:transparent;color:#a0aec0;border:none;display:flex;align-items:center;gap:8px;font-weight:500;font-size:.9rem;cursor:pointer;padding:4px 8px;transition:color .2s}.pl-page-btn:hover:not(.disabled){color:#fff}.pl-page-btn.disabled{opacity:.5;cursor:not-allowed}.pl-page-num{background:transparent;color:#a0aec0;border:none;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:4px;font-weight:600;cursor:pointer;transition:all .2s}.pl-page-num:hover:not(.active){color:#fff;background:#ffffff1a}.pl-page-num.active{background:#fff;color:#1a202c;border-radius:6px}.pl-page-dots{color:#a0aec0;padding:0 4px;font-weight:700}.pl-loading,.pl-empty{grid-column:1 / -1;text-align:center;padding:60px 0;font-size:1.1rem;color:#a0aec0}