*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--primary:#6366f1;--primary-dark:#4f46e5;--primary-light:#e0e7ff;--success:#10b981;--warning:#f59e0b;--danger:#ef4444;--info:#0ea5e9;--sidebar-bg:#0f172a;--sidebar-text:#94a3b8;--sidebar-active:#6366f1;--surface:#fff;--surface-2:#f8fafc;--surface-3:#f1f5f9;--border:#e2e8f0;--text-primary:#0f172a;--text-secondary:#64748b;--text-muted:#94a3b8;--shadow-sm:0 1px 3px #00000014;--shadow-md:0 4px 16px #0000001a;--shadow-lg:0 8px 32px #0000001f;--radius:10px;--radius-sm:6px;--radius-lg:16px}body{background:var(--surface-2);color:var(--text-primary);font-family:Inter,sans-serif;font-size:14px;line-height:1.5}.app-shell{height:100vh;display:flex;overflow:hidden}.sidebar{background:var(--sidebar-bg);flex-direction:column;flex-shrink:0;width:240px;display:flex;overflow-y:auto}.sidebar-logo{border-bottom:1px solid #ffffff0f;align-items:center;gap:10px;margin-bottom:8px;padding:24px 20px 16px;display:flex}.sidebar-logo-icon{background:var(--primary);color:#fff;border-radius:8px;justify-content:center;align-items:center;width:34px;height:34px;font-size:16px;font-weight:800;display:flex}.sidebar-logo-text{color:#fff;font-size:16px;font-weight:700}.sidebar-section{margin-bottom:2px;padding:4px 12px}.sidebar-section-label{letter-spacing:.08em;text-transform:uppercase;color:#475569;padding:8px 8px 4px;font-size:10px;font-weight:600}.sidebar-link{color:var(--sidebar-text);cursor:pointer;border-radius:8px;align-items:center;gap:10px;padding:9px 10px;font-size:13.5px;font-weight:500;text-decoration:none;transition:background .15s,color .15s;display:flex}.sidebar-link:hover{color:#e2e8f0;background:#ffffff0f}.sidebar-link.active{color:#818cf8;background:#6366f12e}.sidebar-link .icon{text-align:center;width:20px;font-size:16px}.sidebar-link .badge{background:var(--danger);color:#fff;text-align:center;border-radius:10px;min-width:18px;margin-left:auto;padding:2px 6px;font-size:10px;font-weight:700}.sidebar-bottom{border-top:1px solid #ffffff0f;margin-top:auto;padding:12px}.user-card{cursor:pointer;border-radius:8px;align-items:center;gap:10px;padding:10px;transition:background .15s;display:flex}.user-card:hover{background:#ffffff0f}.user-avatar{color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-size:12px;font-weight:700;display:flex}.user-card-info{flex:1;min-width:0}.user-card-name{color:#e2e8f0;white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:600;overflow:hidden}.user-card-role{color:#64748b;text-transform:capitalize;font-size:11px}.main-content{flex-direction:column;flex:1;display:flex;overflow:hidden}.topbar{background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;height:60px;padding:0 28px;display:flex}.topbar-left h1{color:var(--text-primary);font-size:18px;font-weight:700}.topbar-left p{color:var(--text-secondary);font-size:13px}.topbar-right{align-items:center;gap:12px;display:flex}.notif-btn{cursor:pointer;color:var(--text-secondary);background:0 0;border:none;border-radius:8px;padding:6px;font-size:20px;transition:background .15s;position:relative}.notif-btn:hover{background:var(--surface-3)}.notif-dot{background:var(--danger);border:2px solid #fff;border-radius:50%;width:8px;height:8px;position:absolute;top:4px;right:4px}.notif-dropdown{border:1px solid var(--border);border-radius:var(--radius);width:320px;box-shadow:var(--shadow-lg);z-index:100;background:#fff;position:absolute;top:52px;right:16px;overflow:hidden}.notif-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:14px 16px;font-size:13px;font-weight:600;display:flex}.notif-item{border-bottom:1px solid var(--surface-3);cursor:pointer;gap:10px;padding:12px 16px;transition:background .12s;display:flex}.notif-item:hover{background:var(--surface-2)}.notif-item.unread{background:#eef2ff}.notif-item-text{color:var(--text-primary);font-size:13px;font-weight:500}.notif-item-time{color:var(--text-muted);margin-top:2px;font-size:11px}.page-content{flex:1;padding:28px;overflow-y:auto}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.card-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:18px 20px 14px;display:flex}.card-title{color:var(--text-primary);font-size:15px;font-weight:600}.card-subtitle{color:var(--text-secondary);margin-top:2px;font-size:12px}.card-body{padding:20px}.stat-grid{grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px;display:grid}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);align-items:flex-start;gap:16px;padding:20px;display:flex}.stat-icon{border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:20px;display:flex}.stat-content{flex:1}.stat-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;font-size:12px;font-weight:500}.stat-value{color:var(--text-primary);margin:2px 0;font-size:26px;font-weight:800;line-height:1.2}.stat-delta{font-size:12px;font-weight:500}.stat-delta.up{color:var(--success)}.stat-delta.down{color:var(--danger)}.dash-grid{grid-template-columns:2fr 1fr;gap:16px;margin-bottom:16px;display:grid}.dash-grid-3{grid-template-columns:1fr 1fr 1fr;gap:16px;margin-bottom:16px;display:grid}.btn{border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;border:none;align-items:center;gap:6px;padding:8px 16px;font-size:13px;font-weight:600;transition:all .15s;display:inline-flex}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-secondary{background:var(--surface-3);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--border)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#dc2626}.btn-success{background:var(--success);color:#fff}.btn-sm{padding:5px 10px;font-size:12px}.btn-icon{border-radius:var(--radius-sm);border:1px solid var(--border);cursor:pointer;background:0 0;padding:7px;font-size:14px;transition:background .15s}.btn-icon:hover{background:var(--surface-3)}.table-wrapper{overflow-x:auto}table{border-collapse:collapse;width:100%}th{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;text-align:left;border-bottom:1px solid var(--border);background:var(--surface-2);padding:10px 14px;font-size:11px;font-weight:600}td{border-bottom:1px solid var(--surface-3);color:var(--text-primary);padding:12px 14px;font-size:13.5px}tr:last-child td{border-bottom:none}tr:hover td{background:var(--surface-2)}.badge{white-space:nowrap;border-radius:20px;align-items:center;padding:3px 9px;font-size:11px;font-weight:600;display:inline-flex}.badge-new{color:#1d4ed8;background:#dbeafe}.badge-contacted{color:#854d0e;background:#fef9c3}.badge-qualified{color:#166534;background:#dcfce7}.badge-unqualified{color:#991b1b;background:#fee2e2}.badge-converted{color:#5b21b6;background:#ede9fe}.badge-prospecting{color:#475569;background:#f1f5f9}.badge-qualification{color:#1d4ed8;background:#dbeafe}.badge-proposal{color:#854d0e;background:#fef9c3}.badge-negotiation{color:#c2410c;background:#fed7aa}.badge-closed-won{color:#166534;background:#dcfce7}.badge-closed-lost{color:#991b1b;background:#fee2e2}.badge-pending{color:#854d0e;background:#fef9c3}.badge-done{color:#166534;background:#dcfce7}.badge-overdue{color:#991b1b;background:#fee2e2}.badge-call{color:#1d4ed8;background:#dbeafe}.badge-email{color:#5b21b6;background:#ede9fe}.badge-meeting{color:#c2410c;background:#fed7aa}.badge-follow-up{color:#166534;background:#dcfce7}.pipeline-board{gap:16px;padding-bottom:8px;display:flex;overflow-x:auto}.pipeline-col{background:var(--surface-3);border-radius:var(--radius);flex:0 0 220px;min-height:300px;padding:14px}.pipeline-col-header{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;justify-content:space-between;align-items:center;margin-bottom:12px;font-size:12px;font-weight:700;display:flex}.pipeline-col-total{color:var(--text-muted);font-size:11px}.pipeline-card{border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;background:#fff;margin-bottom:8px;padding:12px;transition:box-shadow .15s}.pipeline-card:hover{box-shadow:var(--shadow-md)}.pipeline-card-name{color:var(--text-primary);margin-bottom:4px;font-size:13px;font-weight:600}.pipeline-card-value{color:var(--primary);font-size:14px;font-weight:700}.pipeline-card-meta{color:var(--text-muted);margin-top:4px;font-size:11px}.pipeline-card-prob{align-items:center;gap:6px;margin-top:8px;display:flex}.prob-bar{background:var(--border);border-radius:2px;flex:1;height:4px;overflow:hidden}.prob-fill{background:var(--primary);border-radius:2px;height:100%}.prob-label{color:var(--text-muted);font-size:10px;font-weight:600}.modal-overlay{z-index:200;background:#00000073;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal{border-radius:var(--radius-lg);width:100%;max-width:540px;max-height:88vh;box-shadow:var(--shadow-lg);background:#fff;overflow-y:auto}.modal-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:20px 24px 16px;display:flex}.modal-title{font-size:17px;font-weight:700}.modal-close{cursor:pointer;color:var(--text-muted);background:0 0;border:none;padding:2px;font-size:20px}.modal-body{padding:20px 24px}.modal-footer{border-top:1px solid var(--border);justify-content:flex-end;gap:10px;padding:16px 24px;display:flex}.form-row{grid-template-columns:1fr 1fr;gap:14px;display:grid}.form-group{margin-bottom:14px}.form-group label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;margin-bottom:5px;font-size:12px;font-weight:600;display:block}.form-control{border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);background:#fff;outline:none;padding:8px 12px;font-family:inherit;font-size:13.5px;transition:border-color .15s}.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 3px #6366f11f}textarea.form-control{resize:vertical;min-height:80px}.filters-bar{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:16px;display:flex}.search-input-wrap{flex:1;min-width:200px;max-width:320px;position:relative}.search-input-wrap input{padding-left:32px}.search-icon{color:var(--text-muted);font-size:14px;position:absolute;top:50%;left:10px;transform:translateY(-50%)}.score-bar{align-items:center;gap:8px;display:flex}.score-track{background:var(--border);border-radius:3px;width:60px;height:6px;overflow:hidden}.score-fill{border-radius:3px;height:100%}.avatar-sm{color:#fff;border-radius:50%;justify-content:center;align-items:center;width:26px;height:26px;font-size:10px;font-weight:700;display:flex}.login-page{background:linear-gradient(135deg,#0f172a 0%,#1e1b4b 100%);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{border-radius:var(--radius-lg);width:420px;box-shadow:var(--shadow-lg);background:#fff;padding:40px}.login-logo{align-items:center;gap:12px;margin-bottom:28px;display:flex}.login-logo-icon{background:var(--primary);color:#fff;border-radius:10px;justify-content:center;align-items:center;width:44px;height:44px;font-size:20px;font-weight:800;display:flex}.login-logo-text{color:var(--text-primary);font-size:22px;font-weight:800}.login-title{margin-bottom:6px;font-size:20px;font-weight:700}.login-subtitle{color:var(--text-secondary);margin-bottom:28px;font-size:13px}.login-hint{color:var(--text-muted);text-align:center;margin-top:16px;font-size:12px}.login-hint code{background:var(--surface-3);border-radius:4px;padding:1px 5px;font-size:12px}.login-error{color:#991b1b;background:#fee2e2;border-radius:8px;margin-bottom:16px;padding:10px 14px;font-size:13px}.recharts-wrapper{font-size:12px}.ring-container{justify-content:center;align-items:center;display:flex;position:relative}.ring-label{text-align:center;position:absolute}.ring-pct{color:var(--text-primary);font-size:22px;font-weight:800}.ring-sub{color:var(--text-muted);font-size:11px}.activity-list{list-style:none}.activity-item{border-bottom:1px solid var(--surface-3);gap:12px;padding:14px 0;display:flex}.activity-item:last-child{border-bottom:none}.activity-dot{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;margin-top:2px;font-size:14px;display:flex}.activity-content{flex:1}.activity-subject{color:var(--text-primary);font-size:13.5px;font-weight:600}.activity-meta{color:var(--text-secondary);margin-top:2px;font-size:12px}.activity-actions{align-items:center;gap:6px;display:flex}.import-export-bar{align-items:center;gap:8px;display:flex}@media (width<=900px){.stat-grid{grid-template-columns:repeat(2,1fr)}.dash-grid{grid-template-columns:1fr}.dash-grid-3{grid-template-columns:1fr 1fr}.sidebar{width:200px}}