:root{--bg:#f5f6fa;--surface:#fff;--text:#1f2430;--text-muted:#6b7280;--border:#e2e5eb;--accent:#2563eb;--accent-hover:#1d4ed8;--danger:#dc2626;color:var(--text);background:var(--bg);font:15px/1.5 system-ui,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0}h1{margin:0 0 20px;font-size:26px}h2{margin:28px 0 12px;font-size:18px}a{color:var(--accent)}button{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:6px;padding:8px 16px;font-size:14px}button:hover{background:var(--accent-hover)}button:disabled{cursor:not-allowed;background:#9ca3af}input,select{border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:6px;padding:8px 10px;font-size:14px}.error-text{color:var(--danger)}.delete-btn{background:var(--danger)}.delete-btn:hover{background:#b91c1c}.auth-screen{background:var(--bg);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;flex-direction:column;gap:14px;width:min(320px,100%);padding:32px;display:flex}.auth-card label{color:var(--text-muted);flex-direction:column;gap:6px;font-size:13px;display:flex}.app-shell{height:100vh;display:flex;overflow:hidden}.sidebar{color:#e5e7eb;background:#111827;flex-direction:column;flex-shrink:0;width:220px;height:100vh;padding:20px 0;display:flex;overflow-y:auto}.sidebar .brand{padding:0 20px 20px;font-size:20px;font-weight:700}.sidebar nav{flex-direction:column;flex:1;gap:2px;display:flex}.sidebar nav a{color:#cbd5e1;padding:10px 20px;text-decoration:none}.sidebar nav a.active,.sidebar nav a:hover{color:#fff;background:#1f2937}.sidebar-footer{border-top:1px solid #1f2937;padding:12px 20px}.user-chip{background:0 0;border:none;border-radius:6px;margin-bottom:4px;padding:6px 4px;display:block}.user-chip:hover{background:#ffffff14}.user-name{color:#fff;font-size:14px;font-weight:600}.user-role{color:#9ca3af;margin-bottom:10px;font-size:12px}.back-btn{color:var(--accent);background:0 0;border:none;margin-bottom:16px;padding:0;font-size:14px;display:inline-block}.back-btn:hover{background:0 0;text-decoration:underline}.logout-btn{background:#374151;width:100%}.content{flex:1;min-width:0;height:100vh;padding:28px 36px;overflow:auto}.mobile-topbar,.sidebar-backdrop{display:none}@media (width<=860px){.app-shell{height:auto;min-height:100vh;display:block;overflow:visible}.mobile-topbar{color:#fff;z-index:60;background:#111827;align-items:center;gap:12px;padding:12px 16px;display:flex;position:sticky;top:0}.menu-toggle{background:0 0;border:none;border-radius:6px;padding:4px 8px;font-size:22px;line-height:1}.menu-toggle:hover{background:#ffffff1f}.mobile-brand{font-size:17px;font-weight:700}.sidebar{z-index:90;width:240px;max-width:82vw;transition:transform .2s;position:fixed;top:0;left:0;transform:translate(-100%);box-shadow:3px 0 16px #00000040}.sidebar.sidebar-open{transform:translate(0)}.sidebar-backdrop{z-index:80;background:#0f172a80;display:block;position:fixed;inset:0}.content{height:auto;padding:18px 14px}.chart-row,.node-grid{grid-template-columns:1fr}.excel-fields{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}}@media (width<=480px){.node-card-stats{grid-template-columns:1fr 1fr}}.stat-grid{grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:24px;display:grid}@media (width<=1100px){.stat-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=860px){.stat-grid{grid-template-columns:1fr}}.stat-grid-4{grid-template-columns:repeat(4,1fr)}@media (width<=860px){.stat-grid-4{grid-template-columns:repeat(2,1fr)}}@media (width<=480px){.stat-grid-4{grid-template-columns:1fr}}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;flex-direction:column;justify-content:space-between;gap:6px;min-height:132px;padding:18px;display:flex}.stat-card-sm{gap:4px;min-height:96px;padding:14px}.stat-card-sm .stat-value{font-size:20px}.stat-value{overflow-wrap:anywhere;font-size:26px;font-weight:700}.stat-label{color:var(--text-muted);font-size:13px}.risk-grid{flex-wrap:wrap;gap:14px;display:flex}.risk-card{background:var(--surface);border:1.5px solid;border-radius:10px;align-items:center;gap:10px;padding:12px 18px;display:flex}.risk-dot{border-radius:50%;width:12px;height:12px;display:inline-block}.risk-count{font-size:18px;font-weight:700}.risk-label{color:var(--text-muted);font-size:12px}.risk-badge{border-radius:999px;padding:3px 10px;font-size:12px;font-weight:600}.table-scroll{border:1px solid var(--border);border-radius:10px;max-height:65vh;overflow:auto}.data-table{border-collapse:separate;border-spacing:0;background:var(--surface);width:100%}.data-table th,.data-table td{white-space:nowrap}.data-table thead th{z-index:5;background:var(--surface);box-shadow:0 1px 0 var(--border);position:sticky;top:0}.tag-warn{color:#b45309;font-size:11px;font-weight:600}.phone-list{background:var(--surface);border:1px solid var(--border);border-radius:10px;flex-direction:column;margin-bottom:16px;padding:4px 20px;display:flex}.phone-row{border-bottom:1px solid var(--border);align-items:center;gap:10px;padding:10px 0;display:flex}.phone-row span{overflow-wrap:break-word;min-width:0}.phone-row .call-btn{flex-shrink:0}.phone-actions{flex-shrink:0;gap:8px;margin-left:auto;display:flex}.phone-row:last-child{border-bottom:none}.call-btn{color:#fff;background:#16a34a;border-radius:6px;padding:6px 14px;font-size:13px;text-decoration:none}.call-btn:hover{background:#15803d}.call-menu{z-index:20;background:var(--surface);border:1px solid var(--border);border-radius:8px;flex-direction:column;min-width:180px;margin-top:4px;display:flex;position:absolute;top:100%;right:0;overflow:hidden;box-shadow:0 6px 18px #00000026}.call-menu button{background:var(--surface);color:var(--text);text-align:left;white-space:nowrap;border-radius:0;padding:8px 12px;font-size:13px}.call-menu button:hover{color:#15803d;background:#f0fdf4}.status-badge{color:#3730a3;white-space:nowrap;background:#eef2ff;border-radius:6px;padding:3px 8px;font-size:12px;display:inline-block}.status-promise-info{color:var(--text-muted);margin-top:2px;font-size:11px}.status-set-btn{background:var(--surface);border:1px solid var(--border);color:var(--text);border-radius:6px;margin-top:4px;padding:4px 8px;font-size:12px}.status-set-btn:hover{border-color:var(--accent);color:var(--accent)}.status-popover{z-index:30;background:var(--surface);border:1px solid var(--border);border-radius:8px;flex-direction:column;gap:8px;width:260px;margin-top:4px;padding:12px;display:flex;position:absolute;top:100%;left:0;box-shadow:0 6px 18px #00000026}.status-popover select,.status-popover input,.status-popover textarea{width:100%}.status-popover textarea{resize:vertical;min-height:50px}.status-popover-actions{justify-content:flex-end;gap:8px;display:flex}.conversion-low{color:#dc2626}.value-green{color:#16a34a}.performance-tag-low{color:#dc2626;white-space:nowrap;background:#fee2e2;border-radius:6px;margin-left:8px;padding:2px 8px;font-size:11px;font-weight:600;display:inline-block}.excel-fields{background:var(--surface);border:1px solid var(--border);border-radius:10px;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px 20px;margin-bottom:16px;padding:16px 20px;display:grid}.excel-field-label{color:var(--text-muted);text-transform:uppercase;font-size:11px}.excel-field-value{overflow-wrap:anywhere;font-size:14px}.data-table th,.data-table td{text-align:left;border-bottom:1px solid var(--border);padding:10px 14px;font-size:14px}.data-table th{color:var(--text-muted);text-transform:uppercase;background:#f9fafb;font-size:12px;font-weight:600}.filters{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:16px;display:flex}.filters input{flex:1;min-width:240px}@media (width<=600px){.filters{flex-direction:column;align-items:stretch}.filters input,.filters select{width:100%;min-width:0}}.export-link{background:#eef2ff;border-radius:6px;padding:8px 14px;font-size:14px;text-decoration:none}.pagination{color:var(--text-muted);flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;margin-top:14px;font-size:13px;display:flex}.detail-header{flex-wrap:wrap;align-items:center;gap:16px;margin-bottom:12px;display:flex}.status-form{flex-wrap:wrap;gap:10px;margin-bottom:16px;display:flex}.timeline{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.timeline li{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:10px 14px;font-size:13px}.timeline-comment{color:var(--text-muted);margin-top:4px}.upload-form{flex-wrap:wrap;gap:10px;margin-bottom:20px;display:flex}.preview-box,.confirm-box{background:var(--surface);border:1px solid var(--border);border-radius:10px;margin-top:16px;padding:18px}.preview-summary{flex-wrap:wrap;gap:20px;padding:0;font-size:14px;list-style:none;display:flex}.confirm-btn{margin-top:16px}.user-form{flex-wrap:wrap;gap:10px;margin-bottom:20px;display:flex}.user-form input,.user-form select{flex:1;min-width:160px}.breadcrumb{color:var(--text-muted);margin-bottom:18px;font-size:14px}.breadcrumb-sep{margin:0 6px}.breadcrumb-btn{color:var(--accent);background:0 0;padding:2px 4px;font-size:14px}.breadcrumb-btn:disabled{color:var(--text);cursor:default;background:0 0;font-weight:600}.breadcrumb-btn:hover:not(:disabled){background:#eef2ff}.chart-row{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px;margin:20px 0;display:grid}.chart-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px}.chart-card h3{margin:0 0 10px;font-size:15px}.promise-row{flex-wrap:wrap;gap:14px;margin-bottom:24px;display:flex}.promise-card{background:var(--surface);border:1.5px solid;border-radius:10px;align-items:center;gap:10px;padding:10px 16px;display:flex}.node-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;display:grid}.node-card{text-align:left;background:var(--surface);border:1px solid var(--border);cursor:pointer;color:var(--text);border-radius:10px;flex-direction:column;gap:10px;padding:14px;display:flex}.node-card:hover{background:var(--bg);border-color:var(--accent);box-shadow:0 2px 8px #2563eb1f}.node-card-header{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:4px 8px;display:flex}.node-card-name{overflow-wrap:break-word;min-width:0;font-size:14px;font-weight:600}.node-card-role{color:var(--text-muted);font-size:11px}.node-card-stats{flex-direction:column;gap:10px;display:flex}.node-card-stats>div{flex-direction:column;gap:2px;min-width:0;display:flex}.node-card-stats .excel-field-value{font-weight:600}.node-card-risk{flex-wrap:wrap;gap:6px;display:flex}.mini-risk{color:#fff;text-align:center;border-radius:4px;min-width:18px;padding:2px 6px;font-size:11px;font-weight:700}.location-box{background:var(--surface);border:1px solid var(--border);border-radius:10px;flex-direction:column;gap:12px;margin-bottom:16px;padding:16px;display:flex}.location-map{border:none;border-radius:8px;width:100%;height:260px}.location-actions{flex-wrap:wrap;gap:10px;display:flex}.photo-gallery{flex-wrap:wrap;gap:10px;margin-bottom:12px;display:flex}.photo-thumb{object-fit:cover;border:1px solid var(--border);border-radius:8px;width:110px;height:110px}.photo-upload-btn{background:var(--accent);color:#fff;cursor:pointer;border-radius:6px;margin-bottom:16px;padding:8px 16px;font-size:14px;display:inline-block}.photo-upload-btn:hover{background:var(--accent-hover)}.modal-backdrop{z-index:100;background:#0f172a80;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal-box{background:var(--surface);border-radius:12px;width:100%;max-width:560px;max-height:85vh;padding:24px;overflow-y:auto;box-shadow:0 20px 40px #0003}.modal-box h3{margin-top:0}