@import "https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300..900;1,300..900&family=Inter:wght@300;400;500;600;700;800;900&display=swap";:root{--bg-page:#f4f5f8;--bg-sidebar:#fff;--bg-card:#fff;--bg-elevated:#f8fafc;--bg-hover:#f1f5f9;--metro-orange:#e05a27;--metro-orange-dim:#e05a2714;--metro-navy:#0a2948;--metro-navy-light:#1e3a8a;--metro-purple:#8b62aa;--border-light:#e2e8f0;--border-subtle:#f1f5f9;--card-shadow:0 1px 3px #00000008, 0 4px 12px #00000005;--card-shadow-hover:0 8px 24px #0a294814;--hydro-blue:#0284c7;--hydro-blue-dim:#f0f9ff;--thermal-rose:#e11d48;--thermal-rose-dim:#fff1f2;--amber-gold:#d97706;--amber-gold-dim:#fffbe6;--emerald-green:#10b981;--emerald-dim:#ecfdf5;--text-primary:#0f172a;--text-secondary:#334155;--text-muted:#64748b;--text-light:#94a3b8;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--font-display:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Inter", sans-serif;--font-mono:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Inter", sans-serif}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{background:var(--bg-page);height:100%;color:var(--text-primary);font-family:var(--font-display);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:14px;line-height:1.5}table,td,th,.kpi-card-value,.snapshot-value,.badge,.rank-badge,.search-input{font-variant-numeric:tabular-nums}.app-shell{height:100vh;display:flex;position:relative;overflow:hidden}.sidebar{background:var(--bg-sidebar);border-right:1px solid var(--border-light);z-index:10;flex-direction:column;flex-shrink:0;width:260px;padding:0;display:flex;box-shadow:1px 0 3px #00000005}.sidebar-logo{border-bottom:1px solid var(--border-light);padding:24px 20px 20px}.brand-icon-wrap{align-items:center;gap:12px;display:flex}.metro-logo-circle{background:var(--metro-navy);width:36px;height:36px;color:var(--metro-orange);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;font-size:18px;font-weight:900;display:flex;box-shadow:0 4px 12px #0a294826}.sidebar-logo h1{letter-spacing:-.02em;color:var(--metro-navy);font-size:16px;font-weight:900;line-height:1.2}.sidebar-logo h1 span.accent{color:var(--metro-orange)}.sidebar-logo span.sub{color:var(--text-muted);font-size:11px;font-weight:600;font-family:var(--font-mono);margin-top:2px;display:block}.sidebar-nav{flex:1;padding:20px 12px;overflow-y:auto}.nav-section-label{letter-spacing:.1em;text-transform:uppercase;color:var(--text-light);padding:12px 10px 8px;font-size:10px;font-weight:800}.nav-link{border-radius:var(--radius-sm);color:var(--text-muted);cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:12px;width:100%;margin-bottom:4px;padding:11px 14px;font-size:13px;font-weight:700;text-decoration:none;transition:all .15s;display:flex}.nav-link:hover{background:var(--bg-hover);color:var(--text-primary)}.nav-link.active{background:var(--bg-hover);color:var(--metro-navy);font-weight:800}.nav-link.active:before{content:"";background:var(--metro-orange);border-radius:0 4px 4px 0;width:4px;position:absolute;top:8px;bottom:8px;left:0}.main-content{background:var(--bg-page);flex-direction:column;flex:1;display:flex;overflow-y:auto}.page-container{flex-direction:column;gap:20px;width:100%;max-width:100%;padding:24px 32px;display:flex}.page-header-row{justify-content:space-between;align-items:flex-start;gap:20px;display:flex}.page-header-title h1{letter-spacing:-.02em;color:var(--metro-navy);font-size:28px;font-weight:900;line-height:1.1}.page-header-title p{color:var(--text-muted);margin-top:4px;font-size:13px;font-weight:600}.period-switcher{border:1px solid var(--border-light);border-radius:var(--radius-sm);background:#fff;padding:4px;display:flex;box-shadow:0 1px 3px #00000008}.period-pill{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:6px;padding:6px 16px;font-size:13px;font-weight:600;transition:all .15s}.period-pill:hover{color:var(--text-primary)}.period-pill.active{color:var(--metro-navy);background:#f1f5f9;font-weight:800;box-shadow:inset 0 0 0 1px #0000000a}.snapshot-banner{border-radius:var(--radius-lg);color:#fff;background:linear-gradient(135deg,#0a2948 0%,#1e3a8a 100%);padding:24px 32px;position:relative;overflow:hidden;box-shadow:0 4px 20px #0a294826}.snapshot-title{color:#fff9;text-transform:uppercase;letter-spacing:.1em;align-items:center;gap:8px;margin-bottom:16px;font-size:11px;font-weight:800;display:flex}.snapshot-metrics-grid{grid-template-columns:repeat(3,1fr);gap:40px;display:grid}.snapshot-metric{flex-direction:column;gap:4px;display:flex}.snapshot-label{color:#ffffff80;text-transform:uppercase;letter-spacing:.08em;font-size:11px;font-weight:800}.snapshot-value{letter-spacing:-.01em;font-size:28px;font-weight:900;font-family:var(--font-mono)}.snapshot-sub{color:#fff9;font-size:12px;font-weight:500}.kpi-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;display:grid}.kpi-card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-light);border-left:4px solid var(--accent-color,var(--metro-orange));box-shadow:var(--card-shadow);flex-direction:column;gap:12px;padding:22px 24px;transition:transform .2s,box-shadow .2s;display:flex}.kpi-card:hover{box-shadow:var(--card-shadow-hover);transform:translateY(-2px)}.kpi-card-top{justify-content:space-between;align-items:center;display:flex}.kpi-icon-box{width:40px;height:40px;color:var(--accent-color,var(--metro-orange));background:#e05a2714;border-radius:12px;justify-content:center;align-items:center;font-size:18px;display:flex}.kpi-card-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;font-size:11px;font-weight:800}.kpi-card-value{color:var(--text-primary);letter-spacing:-.03em;font-size:30px;font-weight:900;font-family:var(--font-mono);font-variant-numeric:tabular-nums;align-items:baseline;gap:6px;display:flex}.kpi-card-unit{color:var(--text-light);font-size:14px;font-weight:700;font-family:var(--font-display)}.kpi-card-sub{color:var(--text-muted);align-items:center;gap:6px;font-size:12px;font-weight:500;display:flex}.trend-pill{border-radius:6px;align-items:center;gap:3px;padding:3px 8px;font-size:11px;font-weight:800;display:inline-flex}.trend-up{color:#10b981;background:#ecfdf5}.trend-down{color:#ef4444;background:#fef2f2}.two-column-grid{grid-template-columns:1fr 1fr;gap:20px;display:grid}.wide-card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-light);box-shadow:var(--card-shadow);flex-direction:column;display:flex;overflow:hidden}.wide-card-head{border-bottom:1px solid var(--border-subtle);color:var(--text-primary);background:#fff;justify-content:space-between;align-items:center;padding:18px 24px;font-size:14px;font-weight:800;display:flex}.wide-card-body{flex:1;max-height:420px;padding:0;overflow-y:auto}.rank-table{border-collapse:collapse;text-align:left;width:100%}.rank-table th{color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;border-bottom:1px solid var(--border-light);z-index:5;background:#f8fafc;padding:12px 24px;font-size:11px;font-weight:800;position:sticky;top:0}.rank-table td{color:var(--text-secondary);border-bottom:1px solid var(--border-subtle);padding:14px 24px;font-size:13px;font-weight:600}.rank-table tr:hover td{background:#f8fafc}.rank-badge{width:26px;height:26px;color:var(--text-muted);background:#f1f5f9;border-radius:8px;justify-content:center;align-items:center;font-size:11px;font-weight:800;display:flex}.rank-badge.top-rank{background:var(--metro-navy);color:#fff}.badge{border-radius:20px;align-items:center;gap:6px;padding:4px 10px;font-size:11px;font-weight:700;display:inline-flex}.badge-green{background:var(--emerald-dim);color:var(--emerald-green)}.badge-yellow{background:var(--amber-gold-dim);color:var(--amber-gold)}.badge-red{background:var(--thermal-rose-dim);color:var(--thermal-rose)}.badge-blue{background:var(--hydro-blue-dim);color:var(--hydro-blue)}.pill-elec{color:var(--metro-orange);background:#e05a271a;border-radius:20px;padding:4px 12px;font-size:11px;font-weight:700}.pill-cold{background:var(--hydro-blue-dim);color:var(--hydro-blue);border-radius:20px;padding:4px 12px;font-size:11px;font-weight:700}.pill-hot{background:var(--thermal-rose-dim);color:var(--thermal-rose);border-radius:20px;padding:4px 12px;font-size:11px;font-weight:700}.search-input{border:1px solid var(--border-light);color:var(--text-primary);border-radius:var(--radius-sm);background:#fff;outline:none;width:260px;padding:8px 16px;font-size:13px;font-weight:500;transition:all .15s;box-shadow:0 1px 2px #00000008}.search-input:focus{border-color:var(--metro-orange);box-shadow:0 0 0 3px #e05a2726}.btn-primary{background:var(--metro-orange);color:#fff;border-radius:var(--radius-sm);cursor:pointer;border:none;padding:8px 18px;font-size:13px;font-weight:700;transition:all .15s;box-shadow:0 2px 8px #e05a2740}.btn-primary:hover{background:#c84d1e}.loading-wrap{color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;gap:16px;padding:80px 0;font-size:13px;display:flex}.spinner{border:3px solid var(--border-light);border-top-color:var(--metro-orange);border-radius:50%;width:32px;height:32px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}