:root{--bg: #f4f6fb;--bg-grad: radial-gradient(1200px 600px at 80% -10%, rgba(79, 70, 229, .06), transparent 60%);--surface: #ffffff;--surface-2: #f8f9fd;--surface-3: #f1f4fb;--border: #e3e7f0;--border-strong: #d3d9e8;--text: #16181d;--text-muted: #6b7280;--text-faint: #9aa1b2;--primary: #4f46e5;--primary-hover: #4338ca;--primary-soft: #eef2ff;--primary-grad: linear-gradient(135deg, #6366f1 0%, #4f46e5 60%, #4338ca 100%);--indigo: #4f46e5;--blue: #2563eb;--green: #16a34a;--amber: #d97706;--rose: #e11d48;--danger: #dc2626;--ring: rgba(99, 102, 241, .35);--radius: 12px;--radius-sm: 8px;--radius-xs: 6px;--shadow: 0 1px 3px rgba(16, 24, 40, .08), 0 1px 2px rgba(16, 24, 40, .04);--shadow-md: 0 4px 12px rgba(16, 24, 40, .08);--shadow-lg: 0 10px 30px rgba(16, 24, 40, .16);--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--skeleton-a: #eef1f8;--skeleton-b: #e2e7f3}[data-theme=dark]{--bg: #0f1220;--bg-grad: radial-gradient(1200px 600px at 80% -10%, rgba(129, 140, 248, .08), transparent 60%);--surface: #171a2c;--surface-2: #1e2236;--surface-3: #232842;--border: #2a2f4a;--border-strong: #3a4063;--text: #e7eaf6;--text-muted: #9aa3c4;--text-faint: #6f7899;--primary: #818cf8;--primary-hover: #a5b0ff;--primary-soft: #2a2f4a;--primary-grad: linear-gradient(135deg, #818cf8 0%, #6366f1 60%, #4f46e5 100%);--indigo: #818cf8;--blue: #60a5fa;--green: #34d399;--amber: #fbbf24;--rose: #fb7185;--danger: #f87171;--ring: rgba(129, 140, 248, .4);--shadow: 0 1px 3px rgba(0, 0, 0, .4), 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 30px rgba(0, 0, 0, .5);--skeleton-a: #1e2236;--skeleton-b: #262b44}html{color-scheme:light}[data-theme=dark]{color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font);color:var(--text);background:var(--bg);background-image:var(--bg-grad);background-attachment:fixed;font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}body,button,input,select,textarea{font-family:var(--font)}a{color:inherit;text-decoration:none}.link{color:var(--primary);font-weight:500}.link:hover{text-decoration:underline}h1,h2,h3,h4{margin:0;line-height:1.25}.muted{color:var(--text-muted)}.app-shell{display:flex;min-height:100vh}.sidebar{width:240px;flex-shrink:0;background:linear-gradient(180deg,#1b1f36,#12142a);color:#cfd4e6;display:flex;flex-direction:column;padding:20px 14px;position:sticky;top:0;height:100vh}.sidebar-logo{display:flex;align-items:center;gap:10px;padding:4px 10px 20px}.logo-mark{font-size:22px;color:#818cf8}.logo-text{font-weight:800;font-size:17px;color:#fff;letter-spacing:-.02em}.sidebar-nav{display:flex;flex-direction:column;gap:4px;flex:1}.nav-link{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--radius-sm);color:#aab1cc;font-weight:500;transition:background .15s,color .15s}.nav-link:hover{background:#ffffff0f;color:#fff}.nav-link.active{background:#818cf82e;color:#fff}.nav-icon{width:18px;text-align:center;font-size:15px}.sidebar-footer{border-top:1px solid rgba(255,255,255,.08);padding-top:14px}.user-chip{display:flex;align-items:center;gap:10px}.user-avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,#818cf8,#6366f1);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}.user-meta{flex:1;min-width:0}.user-name{font-size:13px;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-plan{font-size:11px;color:#8b92b4}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{padding:24px 32px 8px}.topbar-title{font-size:22px;font-weight:700;letter-spacing:-.02em}.content{padding:16px 32px 40px}.page-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:80px 0}.stack{display:flex;flex-direction:column;gap:20px}.stack-narrow{max-width:720px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.card-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}.card-title{font-size:15px;font-weight:700}.card-body{padding:20px}.card-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}@media (max-width: 900px){.card-grid{grid-template-columns:1fr}}.metric-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}@media (max-width: 1100px){.metric-grid{grid-template-columns:repeat(3,1fr)}}@media (max-width: 700px){.metric-grid{grid-template-columns:repeat(2,1fr)}}.metric-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;display:flex;gap:12px;align-items:flex-start;box-shadow:var(--shadow)}.metric-icon{font-size:20px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:10px;background:var(--primary-soft);color:var(--primary)}.metric-body{min-width:0}.metric-label{font-size:12px;color:var(--text-muted);font-weight:600;text-transform:uppercase;letter-spacing:.04em}.metric-value{font-size:26px;font-weight:800;letter-spacing:-.02em;line-height:1.1}.metric-delta{font-size:12px;color:var(--text-muted)}.accent-indigo .metric-icon{background:#eef2ff;color:var(--indigo)}.accent-blue .metric-icon{background:#eff6ff;color:var(--blue)}.accent-green .metric-icon{background:#f0fdf4;color:var(--green)}.accent-amber .metric-icon{background:#fffbeb;color:var(--amber)}.accent-rose .metric-icon{background:#fff1f2;color:var(--rose)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 16px;border-radius:var(--radius-sm);border:1px solid transparent;font-family:var(--font);font-size:14px;font-weight:600;cursor:pointer;transition:background .15s,border-color .15s,color .15s,opacity .15s}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-hover)}.btn-secondary{background:var(--surface);border-color:var(--border);color:var(--text)}.btn-secondary:hover:not(:disabled){background:var(--surface-2)}.btn-ghost{background:transparent;color:var(--text-muted)}.btn-ghost:hover:not(:disabled){color:var(--text);background:var(--surface-2)}.btn-danger-text{color:var(--danger)}.btn-sm{padding:5px 10px;font-size:13px}.btn-block{width:100%}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.label{font-size:13px;font-weight:600;color:var(--text)}.input,.select,.textarea{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);font-family:var(--font);font-size:14px;color:var(--text);background:var(--surface);outline:none;transition:border-color .15s,box-shadow .15s}.input:focus,.select:focus,.textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #4f46e526}.textarea{resize:vertical;line-height:1.5}.range{width:100%;accent-color:var(--primary)}.check-row{display:flex;gap:18px;flex-wrap:wrap}.check{display:inline-flex;align-items:center;gap:8px;font-size:14px;cursor:pointer}.file-input{display:none}.alert{padding:12px 16px;border-radius:var(--radius-sm);font-size:14px;font-weight:500}.alert-error{background:#fef2f2;color:#b91c1c;border:1px solid #fecaca}.alert-info{background:#eff6ff;color:#1d4ed8;border:1px solid #bfdbfe}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:600;white-space:nowrap}.badge-muted{background:var(--surface-2);color:var(--text-muted);border:1px solid var(--border)}.badge-connected{background:#f0fdf4;color:#15803d;border:1px solid #bbf7d0}.badge-tier1{background:#dcfce7;color:#15803d;border:1px solid #bbf7d0}.badge-tier2{background:#fef9c3;color:#a16207;border:1px solid #fde68a}.badge-tier3{background:#f3f4f6;color:#374151;border:1px solid #e5e7eb}.badge-source{background:#eef2ff;color:#4338ca;border:1px solid #c7d2fe}.badge-type{background:#eff6ff;color:#1d4ed8;border:1px solid #bfdbfe}.badge-status{background:var(--surface-2);color:var(--text-muted);border:1px solid var(--border);text-transform:capitalize}.badge-active{background:#f0fdf4;color:#15803d;border-color:#bbf7d0}.badge-paused{background:#fffbeb;color:#a16207;border-color:#fde68a}.badge-draft{background:#f3f4f6;color:#374151;border-color:#e5e7eb}.badge-completed{background:#eff6ff;color:#1d4ed8;border-color:#bfdbfe}.table{width:100%;border-collapse:collapse;font-size:14px}.table th{text-align:left;padding:12px 20px;font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);font-weight:600;border-bottom:1px solid var(--border);background:var(--surface-2)}.table td{padding:12px 20px;border-bottom:1px solid var(--border);vertical-align:top}.table tbody tr:last-child td{border-bottom:none}.table tbody tr:hover{background:var(--surface-2)}.cell-title{font-weight:600}.cell-sub{color:var(--text-muted);font-size:13px;max-width:320px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cell-time{color:var(--text-muted);white-space:nowrap}.cell-account{font-weight:500}.filter-bar{display:flex;align-items:center;gap:10px}.filter-spacer{flex:1}.count-label{color:var(--text-muted);font-weight:500}.signal-list{list-style:none;margin:0;padding:0}.signal-row{display:flex;align-items:center;gap:16px;padding:14px 0;border-bottom:1px solid var(--border)}.signal-row:last-child{border-bottom:none}.signal-main{flex:1;min-width:0}.signal-title{font-weight:600}.signal-meta{color:var(--text-muted);font-size:13px;margin-top:2px}.signal-account{margin-right:8px}.signal-badges{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.signal-time{color:var(--text-muted);font-size:13px;white-space:nowrap}.account-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}.account-card{display:flex;flex-direction:column;gap:12px;padding:16px;transition:border-color .15s,box-shadow .15s}.account-card:hover{border-color:var(--primary);box-shadow:var(--shadow-lg)}.account-card-header{display:flex;align-items:center;gap:12px}.account-avatar{width:40px;height:40px;border-radius:10px;background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}.avatar-lg{width:56px;height:56px;font-size:22px;border-radius:14px}.account-name{font-weight:700}.account-domain{color:var(--text-muted);font-size:13px}.account-card-stats{display:flex;gap:16px}.stat{display:flex;flex-direction:column}.stat-value{font-weight:700;font-size:15px}.stat-label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em}.account-card-footer{display:flex;justify-content:space-between;color:var(--text-muted);font-size:12px;border-top:1px solid var(--border);padding-top:10px}.detail-header{display:flex;align-items:center;gap:16px}.detail-title{font-size:20px;font-weight:700}.detail-sub{color:var(--text-muted);margin-top:2px}.action-bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.bar-chart{display:flex;align-items:flex-end;gap:12px;height:180px;padding-top:10px}.bar-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%}.bar-track{flex:1;width:100%;max-width:44px;background:var(--surface-2);border-radius:6px;display:flex;align-items:flex-end;overflow:hidden}.bar-fill{width:100%;background:linear-gradient(180deg,#818cf8,#4f46e5);border-radius:6px 6px 0 0}.bar-label{font-size:12px;color:var(--text-muted)}.funnel{display:flex;flex-direction:column;gap:14px}.funnel-step{display:grid;grid-template-columns:90px 1fr 40px;align-items:center;gap:12px}.funnel-label{font-size:13px;color:var(--text-muted)}.funnel-track{background:var(--surface-2);height:18px;border-radius:999px;overflow:hidden}.funnel-bar{height:100%;background:linear-gradient(90deg,#6366f1,#8b5cf6);border-radius:999px}.funnel-value{font-weight:700;text-align:right}.source-list{list-style:none;margin:0;padding:0}.source-row{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border)}.source-row:last-child{border-bottom:none}.source-count{font-weight:700;color:var(--primary)}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(1200px 600px at 50% -10%,rgba(99,102,241,.15),transparent),linear-gradient(180deg,#f8faff,#eef1fb);padding:24px}.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow-lg);width:100%;max-width:400px;padding:36px 32px}.auth-logo{display:flex;align-items:center;gap:10px;margin-bottom:20px}.auth-title{font-size:22px;font-weight:800;letter-spacing:-.02em}.auth-sub{color:var(--text-muted);margin:6px 0 24px}.auth-form{display:flex;flex-direction:column;gap:4px}.auth-row{display:flex;justify-content:flex-end;margin-bottom:16px}.auth-alt{margin-top:20px;text-align:center;color:var(--text-muted)}.empty-state{display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;padding:48px 24px}.empty-state-icon{font-size:40px;color:#c7d2fe;margin-bottom:6px}.empty-state h3{font-size:16px}.empty-state p{color:var(--text-muted);max-width:420px;margin:0}.empty-state-action{margin-top:10px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f122380;display:flex;align-items:center;justify-content:center;z-index:100;padding:24px}.modal{background:var(--surface);border-radius:var(--radius);width:100%;max-width:520px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg)}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}.modal-close{background:none;border:none;font-size:22px;line-height:1;color:var(--text-muted);cursor:pointer}.modal-body{padding:20px}.modal-footer{display:flex;justify-content:flex-end;gap:10px;padding:14px 20px;border-top:1px solid var(--border)}.toast-container{position:fixed;bottom:24px;right:24px;display:flex;flex-direction:column;gap:10px;z-index:200}.toast{padding:12px 18px;border-radius:var(--radius-sm);font-size:14px;font-weight:500;color:#fff;box-shadow:var(--shadow-lg);animation:toast-in .2s ease;max-width:360px}.toast-success{background:#16a34a}.toast-error{background:#dc2626}.toast-info{background:#374151}@keyframes toast-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.spinner{display:inline-block;border:3px solid var(--primary-soft);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.onboarding{min-height:100vh;padding:32px 24px;max-width:860px;margin:0 auto}.onboarding-header{margin-bottom:32px}.onboarding-steps{display:flex;gap:12px;margin-bottom:28px}.step{flex:1;display:flex;gap:10px;align-items:center;opacity:.45}.step.active,.step.done{opacity:1}.step-dot{width:30px;height:30px;border-radius:50%;background:var(--surface-2);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;color:var(--text-muted);flex-shrink:0}.step.active .step-dot{background:var(--primary);border-color:var(--primary);color:#fff}.step.done .step-dot{background:var(--green);border-color:var(--green);color:#fff}.step-title{font-weight:600}.step-desc{font-size:12px;color:var(--text-muted)}.onboarding-body{padding:28px}.onboarding-body h2{margin-bottom:4px}.onboarding-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:24px}.check-list{margin:16px 0 0;padding-left:20px;color:var(--text-muted);display:flex;flex-direction:column;gap:8px}.service-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}.service-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:8px}.service-card.connected{border-color:#bbf7d0;background:#fbfdfc}.service-card-header{display:flex;align-items:center;justify-content:space-between}.service-desc{margin:0;color:var(--text-muted);font-size:13px}.service-note{margin:0;font-size:12px;color:var(--text-muted)}.service-actions{display:flex;gap:8px;margin-top:4px}.connect-form{display:flex;flex-direction:column;gap:4px}.settings-layout{display:flex;flex-direction:column;gap:20px}.settings-tabs{display:flex;gap:8px;border-bottom:1px solid var(--border);padding-bottom:12px}.settings-tab{padding:8px 16px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);font-family:var(--font);font-size:14px;font-weight:600;color:var(--text-muted);cursor:pointer;text-transform:capitalize}.settings-tab.active{background:var(--primary-soft);border-color:var(--primary);color:var(--primary)}.step-list{margin:0 0 16px;padding-left:20px;color:var(--text-muted);display:flex;flex-direction:column;gap:8px}.import-actions{display:flex;align-items:center;gap:10px;margin-top:8px}@media (max-width: 768px){.sidebar{display:none}.content,.topbar{padding-left:16px;padding-right:16px}.signal-row{flex-direction:column;align-items:flex-start}.signal-badges{justify-content:flex-start}}.live-banner{display:flex;align-items:center;gap:8px;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);color:var(--text-muted);font-size:13px}.live-banner.live-on{border-color:#bbf7d0;background:#f0fdf4;color:#166534}.live-dot{width:9px;height:9px;border-radius:50%;background:var(--text-muted)}.live-on .live-dot{background:var(--green);box-shadow:0 0 0 3px #16a34a2e}.live-event-count{margin-left:auto;font-weight:600}.live-event-time{color:var(--green);font-size:12px;font-weight:600}.recommendation-list{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:10px;counter-reset:rec}.recommendation-item{display:flex;flex-direction:column;gap:2px;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-2)}.recommendation-item:before{counter-increment:rec;content:counter(rec);font-weight:700;color:var(--primary);font-size:13px}.recommendation-title{font-weight:600;font-size:14px}.recommendation-detail{color:var(--text-muted);font-size:12.5px}.recommendation-tag{align-self:flex-start;margin-top:4px;font-size:11.5px;font-weight:600;color:var(--primary);background:var(--primary-soft);border-radius:999px;padding:2px 10px}.insight-list{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:10px}.insight-item{padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-2)}.insight-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.insight-label{font-weight:600;font-size:13px}.insight-tag{font-size:11.5px;font-weight:600;color:var(--blue);background:#eff6ff;border-radius:999px;padding:2px 10px;white-space:nowrap}.insight-detail{margin-top:3px;color:var(--text-muted);font-size:12.5px}.muted-note{color:var(--text-muted);font-size:13px}.timeline{display:flex;flex-direction:column;gap:14px}.timeline-item{display:flex;gap:12px;position:relative}.timeline-item:not(:last-child):after{content:"";position:absolute;left:4px;top:18px;bottom:-14px;width:2px;background:var(--border)}.timeline-dot{width:10px;height:10px;border-radius:50%;background:var(--primary);margin-top:5px;flex-shrink:0}.timeline-body{flex:1}.timeline-title{font-weight:600;font-size:13px}.timeline-meta{color:var(--text-muted);font-size:12.5px}.timeline-detail{margin-top:2px;color:var(--text-muted);font-size:12.5px;font-style:italic}.intent-tag{display:inline-block;font-size:11.5px;font-weight:600;border-radius:999px;padding:2px 10px;text-transform:capitalize}.intent-1{color:#991b1b;background:#fee2e2}.intent-2{color:#92400e;background:#fef3c7}.intent-3{color:#1e3a8a;background:#dbeafe}.intent-0{color:var(--text-muted);background:var(--surface-2);border:1px solid var(--border)}.intent-row{position:relative;overflow:hidden}.intent-rail{position:absolute;left:0;top:0;bottom:0;width:4px}.intent-high .intent-rail{background:#ef4444}.intent-medium .intent-rail{background:#f59e0b}.intent-low .intent-rail{background:#9ca3af}.intent-legend{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:12px;color:var(--text-muted);font-size:12.5px}.intent-legend-item{display:inline-flex;align-items:center;gap:6px}.intent-dot{width:9px;height:9px;border-radius:50%;display:inline-block}.intent-dot-high{background:#ef4444}.intent-dot-medium{background:#f59e0b}.intent-dot-low{background:#9ca3af}.data-table{width:100%;border-collapse:collapse;font-size:13px}.data-table th{text-align:left;color:var(--text-muted);font-weight:600;font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;padding:8px 10px;border-bottom:1px solid var(--border)}.data-table td{padding:9px 10px;border-bottom:1px solid var(--border);vertical-align:top}.data-table tr:last-child td{border-bottom:none}.status-pill{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600;text-transform:capitalize;background:var(--surface-2);border:1px solid var(--border)}.status-sent{background:#10b9811f;border-color:#10b98159;color:#10b981}.status-opened{background:#3b82f61f;border-color:#3b82f659;color:#3b82f6}.status-clicked{background:#8b5cf61f;border-color:#8b5cf659;color:#8b5cf6}.status-replied{background:#ef44441f;border-color:#ef444459;color:#ef4444}.status-draft{color:var(--text-muted)}.digest-pre{margin-top:8px;white-space:pre-wrap;font-family:inherit;font-size:12.5px;line-height:1.5;color:var(--text-muted);background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px;max-height:320px;overflow:auto}@media print{body{background:#fff!important;color:#111!important}.sidebar,.topbar,.action-bar,.btn{display:none!important}.content{margin:0!important;padding:0!important;max-width:none!important}.card,.metric-card{border-color:#ccc!important;background:#fff!important;box-shadow:none!important;break-inside:avoid}.metric-card{border:1px solid #ddd}.metric-grid{grid-template-columns:repeat(4,1fr)}}.timeline-item.created .timeline-dot{background:#6366f1}.timeline-item.sent .timeline-dot{background:#3b82f6}.timeline-item.opened .timeline-dot{background:#f59e0b}.timeline-item.clicked .timeline-dot{background:#8b5cf6}.timeline-item.replied .timeline-dot{background:#ef4444}.timeline-item.reply_classified .timeline-dot{background:#10b981}[data-theme=dark] .accent-indigo .metric-icon{background:#818cf82e}[data-theme=dark] .accent-blue .metric-icon{background:#60a5fa2e}[data-theme=dark] .accent-green .metric-icon{background:#34d3992e}[data-theme=dark] .accent-amber .metric-icon{background:#fbbf242e}[data-theme=dark] .accent-rose .metric-icon{background:#fb71852e}[data-theme=dark] .intent-1{color:#fca5a5;background:#ef444429}[data-theme=dark] .intent-2{color:#fcd34d;background:#f59e0b29}[data-theme=dark] .intent-3{color:#93c5fd;background:#3b82f629}[data-theme=dark] .status-sent{background:#34d39924;border-color:#34d39959;color:#6ee7b7}[data-theme=dark] .status-opened{background:#60a5fa24;border-color:#60a5fa59;color:#93c5fd}[data-theme=dark] .status-clicked{background:#a78bfa24;border-color:#a78bfa59;color:#c4b5fd}[data-theme=dark] .status-replied{background:#fb718524;border-color:#fb718559;color:#fda4af}[data-theme=dark] .digest-pre{background:var(--surface-2);border-color:var(--border)}.skeleton-block{border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);padding:20px}.skeleton-line{height:13px;border-radius:6px;background:linear-gradient(90deg,var(--skeleton-a) 25%,var(--skeleton-b) 50%,var(--skeleton-a) 75%);background-size:200% 100%;animation:shimmer 1.3s infinite linear;margin-bottom:12px}.skeleton-line.wide{width:100%}.skeleton-line.med{width:62%}.skeleton-line.short{width:34%}.skeleton-line.h2{height:26px;width:46%}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.topbar{display:flex;align-items:center;gap:12px}.topbar-title{flex:1;min-width:0}.hamburger{display:none;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);width:38px;height:38px;font-size:17px;cursor:pointer;color:var(--text);align-items:center;justify-content:center}.hamburger:hover{background:var(--surface-2)}.sidebar-backdrop{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;z-index:39}@media (max-width: 900px){.hamburger{display:flex}.sidebar{position:fixed;z-index:40;left:0;top:0;transform:translate(-100%);transition:transform .22s ease}.sidebar.drawer-open{transform:translate(0)}.sidebar-backdrop.show{display:block}.topbar{padding:16px 16px 4px}.content{padding:12px 16px 32px}.sidebar-logo{padding-bottom:14px}}.theme-toggle{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);width:38px;height:38px;font-size:16px;cursor:pointer;color:var(--text);display:inline-flex;align-items:center;justify-content:center;transition:background .15s,transform .15s}.theme-toggle:hover{background:var(--surface-2);transform:rotate(20deg)}.bell-wrap{position:relative}.bell{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);width:38px;height:38px;font-size:16px;cursor:pointer;color:var(--text);display:inline-flex;align-items:center;justify-content:center;transition:background .15s}.bell:hover{background:var(--surface-2)}.bell-dot{position:absolute;top:5px;right:5px;width:9px;height:9px;border-radius:50%;background:var(--rose);border:2px solid var(--surface)}.bell-pop{position:absolute;top:46px;right:0;width:340px;max-width:calc(100vw - 32px);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-lg);z-index:50;overflow:hidden}.bell-pop-head{padding:12px 16px;border-bottom:1px solid var(--border);font-weight:700;font-size:13.5px;display:flex;align-items:center;justify-content:space-between}.bell-pop-list{max-height:340px;overflow:auto}.bell-pop-item{display:flex;gap:10px;padding:10px 16px;border-bottom:1px solid var(--border);align-items:flex-start}.bell-pop-item:last-child{border-bottom:none}.bell-pop-item:hover{background:var(--surface-2)}.bell-icon{font-size:15px;line-height:1.4}.bell-text{font-size:12.5px;line-height:1.4;min-width:0}.bell-empty{padding:22px;text-align:center;color:var(--text-muted);font-size:13px}.card,.metric-card,.signal-row,.source-row{transition:box-shadow .18s ease,transform .18s ease,border-color .18s ease}.metric-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.signal-row:hover{background:var(--surface-2)}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.metric-value{transition:color .3s ease}.metric-value.pop{color:var(--primary)}@media (prefers-reduced-motion: reduce){.skeleton-line{animation:none}.metric-card:hover{transform:none}}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:20px}.page-title{font-size:22px;font-weight:750;letter-spacing:-.02em}.page-desc{color:var(--text-muted);font-size:13.5px;margin-top:4px}.page-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.sidebar{background:linear-gradient(180deg,#161a2e,#101225)}.sidebar-logo{padding-bottom:16px}.logo-text{font-weight:750;letter-spacing:.01em}.nav-section{font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#6b7395;padding:18px 12px 6px}.nav-link{display:flex;align-items:center;gap:10px;padding:8px 12px;margin:1px 0;border-radius:var(--radius-sm);font-size:13.5px;font-weight:500;color:#b9c0d8;position:relative;transition:background .15s,color .15s}.nav-link:hover{background:#ffffff0d;color:#eef1fb}.nav-link.active{background:var(--primary-grad);color:#fff;box-shadow:0 4px 14px #4f46e559}.nav-icon{width:18px;text-align:center;font-size:13px;opacity:.9}.sidebar-footer{margin-top:auto;padding-top:14px}.user-chip{display:flex;align-items:center;gap:10px;padding:10px;border-radius:var(--radius-sm);background:#ffffff0d}.user-avatar{width:30px;height:30px;border-radius:8px;background:var(--primary-grad);color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;flex-shrink:0}.user-meta{min-width:0}.user-name{font-size:12.5px;font-weight:600;color:#e8ebf7;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:130px}.user-plan{font-size:11px;color:#8d94b5}.btn{transition:background .15s,border-color .15s,color .15s,opacity .15s,box-shadow .15s,transform .12s}.btn-primary{background:var(--primary-grad);box-shadow:0 2px 8px #4f46e547}.btn-primary:hover:not(:disabled){background:var(--primary-grad);filter:brightness(1.06);box-shadow:0 4px 14px #4f46e557}.btn-secondary{background:var(--surface);border-color:var(--border-strong)}.btn:active:not(:disabled){transform:translateY(1px)}.input,.select,.textarea{background:var(--surface);border-color:var(--border-strong)}.input:focus,.select:focus,.textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--ring)}.card{border:1px solid var(--border);box-shadow:var(--shadow)}.card-header{padding:16px 20px 12px}.card-title{font-size:15px;font-weight:700;letter-spacing:-.01em}.card-sub{font-size:12.5px;color:var(--text-muted);margin-top:2px}.card-body{padding:8px 20px 20px}.metric-card{border:1px solid var(--border);box-shadow:var(--shadow);background:var(--surface)}.metric-value{font-variant-numeric:tabular-nums;letter-spacing:-.025em}.metric-icon{box-shadow:inset 0 0 0 1px #00000008}.source-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 12px;border-radius:var(--radius-sm)}.source-name{font-weight:500}.source-count{font-variant-numeric:tabular-nums;font-weight:700;color:var(--text)}.mini-track{flex:1;height:6px;border-radius:999px;background:var(--surface-3);overflow:hidden;max-width:140px}.mini-fill{height:100%;border-radius:999px;background:var(--primary-grad)}.data-table{width:100%;border-collapse:collapse;font-size:13.5px}.data-table th{text-align:left;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);padding:8px 14px;border-bottom:1px solid var(--border);white-space:nowrap}.data-table td{padding:11px 14px;border-bottom:1px solid var(--border);vertical-align:middle}.data-table tbody tr:last-child td{border-bottom:none}.data-table tbody tr:hover{background:var(--surface-2)}.data-table .num{text-align:right;font-variant-numeric:tabular-nums}.data-table th.num{text-align:right}.seg{display:inline-flex;background:var(--surface-3);border-radius:9px;padding:3px;gap:2px}.seg button{border:none;background:transparent;padding:6px 14px;border-radius:7px;font-size:13px;font-weight:600;color:var(--text-muted);cursor:pointer;transition:background .15s,color .15s,box-shadow .15s}.seg button.active{background:var(--surface);color:var(--text);box-shadow:var(--shadow)}.cmp-row{display:grid;grid-template-columns:120px 1fr 90px;gap:12px;align-items:center;padding:7px 0}.cmp-label{font-size:13px;font-weight:500}.cmp-track{height:8px;border-radius:999px;background:var(--surface-3);position:relative}.cmp-bar{position:absolute;left:0;top:0;bottom:0;border-radius:999px;background:var(--primary-grad)}.cmp-bar.alt{background:linear-gradient(90deg,#9aa1b2,#c3c9d9)}.cmp-val{font-size:12.5px;text-align:right;font-variant-numeric:tabular-nums}.cmp-val strong{color:var(--text)}.cmp-marker{position:absolute;top:-3px;bottom:-3px;width:2px;background:var(--text-muted);border-radius:2px}kbd{font-family:var(--font);font-size:11px;padding:2px 6px;border-radius:5px;border:1px solid var(--border-strong);border-bottom-width:2px;background:var(--surface-2);color:var(--text-muted)}[data-tip]{position:relative}[data-tip]:hover:after{content:attr(data-tip);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);background:#171a2c;color:#fff;font-size:11.5px;font-weight:500;padding:5px 9px;border-radius:6px;white-space:nowrap;box-shadow:var(--shadow-md);z-index:60;pointer-events:none}.chart-tooltip{position:fixed;pointer-events:none;z-index:80;background:#171a2c;color:#fff;font-size:12px;border-radius:8px;padding:8px 11px;box-shadow:var(--shadow-lg);min-width:120px}.chart-tooltip .tt-title{font-weight:700;font-size:12.5px;margin-bottom:2px}.chart-tooltip .tt-sub{color:#aab0cf}.donut-legend{display:flex;flex-direction:column;gap:8px}.donut-legend-item{display:flex;align-items:center;gap:9px;font-size:13px}.donut-legend-swatch{width:10px;height:10px;border-radius:3px}.donut-legend-item .lbl{color:var(--text-muted)}.donut-legend-item .val{margin-left:auto;font-weight:700;font-variant-numeric:tabular-nums}.legend-row{display:flex;flex-wrap:wrap;gap:14px;font-size:12px;color:var(--text-muted)}.legend-row .item{display:inline-flex;align-items:center;gap:6px}.legend-row .swatch{width:9px;height:9px;border-radius:3px}.cmd-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0a0c168c;z-index:90;display:flex;align-items:flex-start;justify-content:center;padding:12vh 16px 0}.cmd-palette{width:560px;max-width:100%;background:var(--surface);border:1px solid var(--border-strong);border-radius:14px;box-shadow:var(--shadow-lg);overflow:hidden;animation:cmd-in .14s ease-out}@keyframes cmd-in{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}.cmd-input-row{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--border)}.cmd-input{flex:1;border:none;outline:none;font-size:15px;color:var(--text);background:transparent}.cmd-list{max-height:380px;overflow:auto;padding:6px}.cmd-group{font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--text-faint);padding:8px 10px 4px}.cmd-item{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:8px;cursor:pointer;font-size:14px}.cmd-item .cmd-icon{width:18px;text-align:center;color:var(--text-muted)}.cmd-item:hover,.cmd-item.sel{background:var(--primary-soft);color:var(--primary)}.cmd-item .cmd-hint{margin-left:auto;font-size:11px;color:var(--text-faint)}.auth-shell{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}.auth-panel{background:linear-gradient(160deg,#141830,#0e1020);color:#e8ebf7;padding:48px;display:flex;flex-direction:column;justify-content:space-between}.auth-panel h2{font-size:26px;font-weight:750;letter-spacing:-.02em}.auth-panel .lead{color:#aab0cf;font-size:14px;line-height:1.6;margin-top:10px}.auth-panel .proof{display:flex;flex-direction:column;gap:14px}.auth-panel .proof-item{display:flex;gap:12px;align-items:flex-start;font-size:13.5px;color:#cfd4ea}.auth-panel .proof-icon{width:26px;height:26px;border-radius:8px;background:var(--primary-grad);display:flex;align-items:center;justify-content:center;font-size:13px;flex-shrink:0}.auth-col{display:flex;align-items:center;justify-content:center;padding:48px}.auth-card{width:100%;max-width:380px}.auth-card .brand{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:750;margin-bottom:28px}@media (max-width: 820px){.auth-shell{grid-template-columns:1fr}.auth-panel{display:none}.auth-col{padding:32px 20px}}.empty-state{border:1px dashed var(--border-strong);border-radius:var(--radius)}.empty-state-action{margin-top:4px}.count-label{color:var(--text-muted);font-size:13px}.muted-note{color:var(--text-muted);font-size:12.5px}.filter-bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.timeline-dot{box-shadow:0 0 0 3px var(--surface)}.timeline-item{transition:background .15s}.timeline-item:hover{background:var(--surface-2);border-radius:var(--radius-sm)}
