:root{--bg: #0a0e17;--panel: #111827;--panel-2: #1a2333;--panel-3: #1e2d42;--text: #e8ecf3;--text-soft: #c4cdd8;--muted: #7c8da0;--accent: #22c55e;--accent-dim: rgba(34, 197, 94, .12);--accent-2: #f59e0b;--accent-2-dim: rgba(245, 158, 11, .12);--accent-blue: #3b82f6;--accent-blue-dim: rgba(59, 130, 246, .12);--danger: #ef4444;--danger-dim: rgba(239, 68, 68, .12);--border: #1f2d3d;--border-soft: #243040;--radius: 14px;--radius-sm: 8px;--shadow: 0 4px 24px rgba(0,0,0,.4);--shadow-sm: 0 2px 8px rgba(0,0,0,.25);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;color:var(--text);background:var(--bg)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--bg)}button,input,select,textarea{font:inherit}label{display:grid;gap:6px;font-size:.82rem;font-weight:500;color:var(--muted);letter-spacing:.03em;text-transform:uppercase}.app-shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.sidebar{background:var(--panel);border-right:1px solid var(--border);display:flex;flex-direction:column;gap:0;overflow-y:auto;position:sticky;top:0;height:100vh}.sidebar-brand{padding:24px 20px 20px;border-bottom:1px solid var(--border)}.sidebar-brand h1{margin:0;font-size:1.35rem;font-weight:800;letter-spacing:-.02em;background:linear-gradient(135deg,var(--accent),#86efac);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.sidebar-brand p{margin:4px 0 0;color:var(--muted);font-size:.75rem}.sidebar-nav{flex:1;padding:12px 10px;display:flex;flex-direction:column;gap:2px}.sidebar-section-label{padding:16px 10px 6px;font-size:.65rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);opacity:.6}.nav-link{display:flex;align-items:center;gap:10px;color:var(--text-soft);text-decoration:none;padding:9px 12px;border-radius:var(--radius-sm);font-size:.875rem;font-weight:500;transition:background .15s,color .15s}.nav-link:hover{background:var(--panel-2);color:var(--text)}.nav-link.active{background:var(--accent-dim);color:var(--accent);font-weight:600}.nav-icon{width:18px;height:18px;opacity:.8;flex-shrink:0}.sidebar-footer{padding:14px 16px;border-top:1px solid var(--border);display:flex;flex-direction:column;align-items:stretch;gap:10px}.sidebar-user{display:flex;align-items:center;gap:10px;min-width:0}.sidebar-avatar{width:32px;height:32px;border-radius:50%;background:var(--accent-dim);border:1px solid var(--accent);display:grid;place-items:center;font-size:.75rem;font-weight:700;color:var(--accent);flex-shrink:0}.sidebar-username{font-size:.8rem;font-weight:600;color:var(--text-soft);min-width:0;overflow-wrap:anywhere}.sidebar-footer .ghost-button{width:100%}.content{padding:28px 32px;overflow-x:auto}.page{display:grid;gap:20px;max-width:1400px}.page-header{display:flex;align-items:center;justify-content:space-between;gap:16px}.page-header h2{margin:0;font-size:1.4rem;font-weight:700;letter-spacing:-.02em}button{cursor:pointer;border:none;border-radius:var(--radius-sm);padding:9px 16px;font-size:.875rem;font-weight:600;transition:background .15s,opacity .15s,transform .1s}button:active{transform:scale(.98)}.btn-primary,.login-card button[type=submit]{background:var(--accent);color:#031d0a}.btn-primary:hover,.login-card button[type=submit]:hover{opacity:.88}.btn-secondary{background:var(--panel-2);color:var(--text);border:1px solid var(--border-soft)}.btn-secondary:hover{background:var(--panel-3)}.btn-danger{background:var(--danger-dim);color:#fca5a5;border:1px solid rgba(239,68,68,.3)}.btn-danger:hover{background:#ef444438}.btn-ghost{background:transparent;color:var(--muted);border:1px solid var(--border);padding:7px 12px;font-size:.8rem}.btn-ghost:hover{background:var(--panel-2);color:var(--text)}.ghost-button{background:transparent;color:var(--muted);border:1px solid var(--border);border-radius:var(--radius-sm);padding:7px 12px;font-size:.8rem;font-weight:500}.ghost-button:hover{background:var(--panel-2);color:var(--text)}.grid{display:grid;gap:16px}.cards{grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow-sm);transition:border-color .2s}.card:hover{border-color:var(--border-soft)}.card-label{font-size:.75rem;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.card-value{margin-top:10px;font-size:1.75rem;font-weight:800;letter-spacing:-.03em;color:var(--text);line-height:1}.card-accent{border-color:#22c55e4d}.card-accent .card-value{color:var(--accent)}.card-amber{border-color:#f59e0b4d}.card-amber .card-value{color:var(--accent-2)}.card-blue{border-color:#3b82f640}.card-blue .card-value{color:var(--accent-blue)}.metric-panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow-sm)}.metric-grid{display:grid;gap:16px}.metric-grid .metric-panel{min-width:0}.metric-grid .metric-panel strong{line-height:1.05}.metric-panel span{color:var(--muted);font-size:.82rem}.metric-panel strong{display:block;margin-top:8px;font-size:1.5rem}.login-screen{min-height:100vh;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(360px,.8fr);gap:24px;align-items:center;padding:28px;background:radial-gradient(circle at 18% 20%,rgba(34,197,94,.16) 0%,transparent 28%),radial-gradient(circle at 82% 78%,rgba(132,204,22,.12) 0%,transparent 26%),linear-gradient(135deg,#08110e,#0c1714,#09100d)}.login-hero{background:linear-gradient(160deg,#0d1713eb,#0a110ee0);border:1px solid rgba(148,163,184,.15);border-radius:28px;padding:36px;display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.95fr);gap:28px;align-items:center;box-shadow:0 24px 80px #00000059;position:relative;overflow:hidden}.login-hero:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 15% 20%,rgba(34,197,94,.16) 0%,transparent 26%),radial-gradient(circle at 80% 12%,rgba(132,204,22,.1) 0%,transparent 24%);pointer-events:none}.login-hero-copy,.login-hero-graphic{position:relative;z-index:1}.login-hero-copy{display:grid;gap:16px}.login-kicker{display:inline-flex;width:fit-content;padding:6px 12px;border-radius:999px;border:1px solid rgba(34,197,94,.24);background:#22c55e14;color:#bbf7d0;font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.login-hero-copy h1{margin:0;font-size:clamp(2rem,3vw,3.4rem);line-height:1.02;letter-spacing:-.04em;color:#f8fafc}.login-hero-copy p{margin:0;color:#cbd5e1;max-width:56ch;font-size:1rem;line-height:1.65}.login-benefits{margin:0;padding-left:20px;display:grid;gap:8px;color:#e2e8f0}.login-benefits li::marker{color:#22c55e}.login-hero-graphic{width:100%;height:auto;max-height:520px;display:block}.login-card{width:min(460px,100%);margin-inline:auto;background:linear-gradient(180deg,#111827f5,#0f172af5);border:1px solid rgba(148,163,184,.18);border-radius:24px;padding:34px;box-shadow:0 24px 60px #00000059;display:grid;gap:18px;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.login-card-header{display:grid;gap:6px}.login-card-header h2{margin:0;font-size:1.35rem;font-weight:800;letter-spacing:-.03em;background:linear-gradient(135deg,var(--accent),#86efac);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.login-card-header p{margin:0;color:var(--muted);font-size:.875rem}.login-card input,.login-card button{width:100%}.login-card label{display:grid;gap:8px;color:#cbd5e1;font-size:.92rem;font-weight:600}.login-demo-box{display:grid;gap:4px;padding:14px 16px;border-radius:16px;border:1px solid rgba(34,197,94,.22);background:#22c55e14;color:#d1fae5;font-size:.86rem;line-height:1.45}input,select,textarea{background:var(--panel-2);color:var(--text);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 13px;font:inherit;font-size:.9rem;outline:none;transition:border-color .15s;width:100%}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-dim)}textarea{min-height:84px;resize:vertical}.inline-form{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));align-items:end}.inline-form textarea{width:100%}.full-width-form-field{grid-column:1 / -1}.compact-form{gap:10px}.compact-form input,.compact-form select,.compact-form textarea{padding:8px 11px}.checkbox-field{display:flex;align-items:center;gap:10px;min-height:42px;padding:9px 13px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--panel-2)}.checkbox-field input[type=checkbox]{width:16px;height:16px;margin:0;accent-color:var(--accent);cursor:pointer}.table{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;font-size:.875rem}.table th{padding:11px 14px;text-align:left;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);background:var(--panel-2);border-bottom:1px solid var(--border)}.table td{padding:11px 14px;border-bottom:1px solid var(--border);color:var(--text-soft)}.table tbody tr:last-child td{border-bottom:none}.table tbody tr:hover td{background:var(--panel-2)}.badge{display:inline-flex;align-items:center;padding:3px 9px;border-radius:999px;font-size:.72rem;font-weight:700;letter-spacing:.04em;border:1px solid transparent}.badge-green{background:#22c55e24;color:#86efac;border-color:#22c55e40}.badge-amber{background:#f59e0b24;color:#fcd34d;border-color:#f59e0b40}.badge-red{background:#ef444424;color:#fca5a5;border-color:#ef444440}.badge-blue{background:#3b82f624;color:#93c5fd;border-color:#3b82f640}.badge-gray{background:#64748b24;color:#94a3b8;border-color:#64748b40}.status-badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;font-size:.72rem;font-weight:700;border:1px solid transparent}.status-badge-warning{background:#f59f0024;color:#fcd34d;border-color:#f59f0047}.scale-panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:24px}.scale-display{background:#05090e;border:2px solid var(--border);border-radius:12px;padding:20px 24px;text-align:center;font-family:Courier New,monospace;margin-bottom:16px}.scale-weight{font-size:3rem;font-weight:900;color:var(--accent);letter-spacing:.08em;line-height:1}.scale-weight.unstable{color:var(--accent-2)}.scale-weight.disconnected{color:var(--danger)}.scale-unit{font-size:1rem;color:var(--muted);margin-top:6px}.scale-status-row{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:10px}.scale-dot{width:8px;height:8px;border-radius:50%;animation:pulse 1.5s infinite}.scale-dot.stable{background:var(--accent)}.scale-dot.unstable{background:var(--accent-2)}.scale-dot.disconnected{background:var(--danger);animation:none}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.users-stats-row{display:flex;flex-wrap:nowrap;gap:16px;overflow-x:auto;padding-bottom:2px}.users-stats-row .metric-panel{flex:1 1 0;min-width:220px}.bar-chart{display:grid;gap:10px}.bar-row{display:grid;grid-template-columns:140px 1fr 80px;align-items:center;gap:12px;font-size:.82rem}.comparison-chart{display:grid;gap:10px}.comparison-legend{display:flex;align-items:center;gap:16px;color:var(--muted);font-size:.8rem;margin-bottom:4px}.comparison-legend span{display:inline-flex;align-items:center;gap:8px}.legend-swatch{width:12px;height:12px;border-radius:999px;display:inline-block}.legend-purchase{background:var(--accent)}.legend-sale{background:#60a5fa}.comparison-row{display:grid;grid-template-columns:74px 1fr 160px;gap:12px;align-items:center;font-size:.82rem}.comparison-day{color:var(--muted);font-weight:600}.comparison-bars{display:grid;gap:6px}.comparison-bar{height:12px;border-radius:999px}.comparison-bar-purchase{background:linear-gradient(90deg,#22c55ed9,#22c55e73)}.comparison-bar-sale{background:linear-gradient(90deg,#60a5fad9,#60a5fa73)}.comparison-values{color:var(--text-soft);text-align:right;font-variant-numeric:tabular-nums}.bar-track{height:8px;background:var(--panel-2);border-radius:999px;overflow:hidden}.bar-fill{height:100%;border-radius:999px;background:var(--accent);transition:width .4s ease}.bar-label{color:var(--text-soft);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bar-amount{text-align:right;color:var(--muted);font-variant-numeric:tabular-nums}.trend-chart{display:flex;align-items:flex-end;gap:8px;height:80px}.trend-bar-wrap{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;height:100%}.trend-bar-inner{flex:1;width:100%;display:flex;align-items:flex-end}.trend-bar-fill{width:100%;border-radius:4px 4px 0 0;background:var(--accent-dim);border:1px solid rgba(34,197,94,.3);min-height:4px;transition:height .4s}.trend-bar-fill.today{background:var(--accent-dim);border-color:var(--accent)}.trend-label{font-size:.65rem;color:var(--muted)}.search-box{display:grid;gap:6px}.search-box input{width:100%}.pagination-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:14px}.pagination-controls{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.pagination-size{display:grid;gap:6px;min-width:110px}.sortable-header{display:inline-flex;align-items:center;gap:6px;border:none;background:transparent;color:var(--muted);padding:0;cursor:pointer;font:inherit;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;text-align:left}.sortable-header:hover,.sortable-header.active{color:var(--text)}.sortable-header-indicator{font-size:.78rem}.party-form{display:grid;gap:14px}.party-form-row{display:grid;gap:12px}.party-form-primary-row{grid-template-columns:repeat(7,minmax(0,1fr))}.party-form-secondary-row{grid-template-columns:minmax(220px,1.7fr) minmax(180px,.9fr) minmax(260px,1.6fr) minmax(220px,1fr);align-items:start}.party-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:end}.party-roles-field{min-width:0}.party-notes-field{grid-column:span 2}.route-form{display:grid;gap:14px}.route-form-row{display:grid;gap:12px}.route-form-primary-row{grid-template-columns:.9fr 1fr 1.45fr 1.45fr;align-items:start}.route-form-secondary-row{grid-template-columns:minmax(260px,1.6fr) .65fr minmax(220px,1fr);align-items:start}.route-center-field{min-width:0}.route-center-field select{min-width:0;width:100%}.route-notes-field{min-width:0}.route-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:end}.stack-field{display:grid;gap:8px}.stack-field input,.stack-field select{width:100%}.materials-form{grid-template-columns:repeat(4,minmax(0,1fr));align-items:start}.materials-form .checkbox-field{min-height:42px}.price-list-form{grid-template-columns:1.1fr 1.4fr 1.4fr .9fr .95fr .95fr .8fr;align-items:start}.price-item-form{grid-template-columns:1.45fr 1.45fr 1fr .85fr;align-items:start}.price-list-form .full-width-form-field,.price-item-form .full-width-form-field{margin-top:2px}.route-map{width:100%;height:480px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border)}.error-banner,.info-banner{border-radius:var(--radius-sm);padding:12px 16px;font-size:.875rem;font-weight:500}.error-banner{background:var(--danger-dim);color:#fca5a5;border:1px solid rgba(239,68,68,.25)}.info-banner{background:var(--accent-dim);color:#86efac;border:1px solid rgba(34,197,94,.25)}.muted{color:var(--muted);font-size:.82rem}@media(max-width:1040px){.login-screen,.login-hero{grid-template-columns:1fr}}@media(max-width:640px){.login-screen{padding:16px;gap:16px}.login-hero,.login-card{padding:22px;border-radius:20px}}.section-panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.section-panel-header{padding:14px 20px;border-bottom:1px solid var(--border);background:var(--panel-2);display:flex;align-items:center;justify-content:space-between}.section-panel-header h3{margin:0;font-size:.875rem;font-weight:600;color:var(--text-soft)}.section-panel-body{padding:16px 20px}@media(max-width:960px){.app-shell{grid-template-columns:1fr}.sidebar{height:auto;position:static;flex-direction:row;flex-wrap:wrap;border-right:none;border-bottom:1px solid var(--border)}.kpi-grid{grid-template-columns:repeat(2,1fr)}.metric-grid{grid-template-columns:1fr}.users-stats-row{gap:12px}.users-stats-row .metric-panel{min-width:200px}.price-list-form,.price-item-form,.materials-form,.party-form-primary-row,.party-form-secondary-row{grid-template-columns:1fr}}