*{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:#F0F4F8;color:#1A202C;display:flex;min-height:100vh}
a{text-decoration:none;color:inherit}

/* Sidebar */
#sidebar{width:230px;height:100vh;background:#0D2B5E;display:flex;flex-direction:column;position:fixed;top:0;left:0;z-index:100;overflow:hidden}
.sb-logo{padding:20px 18px 16px;border-bottom:1px solid rgba(255,255,255,0.1)}
.sb-logo h1{color:#fff;font-size:20px;font-weight:700;letter-spacing:-0.3px}
.sb-logo span{color:#60A5FA;font-size:12px;display:block;margin-top:2px}
.sb-nav{padding:12px 0;flex:1;overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,0.15) transparent}
.sb-nav::-webkit-scrollbar{width:4px}
.sb-nav::-webkit-scrollbar-track{background:transparent}
.sb-nav::-webkit-scrollbar-thumb{background:rgba(255,255,255,0.15);border-radius:4px}
.nav-item{display:flex;align-items:center;gap:10px;padding:11px 18px;color:rgba(255,255,255,0.7);cursor:pointer;font-size:14px;font-weight:500;transition:all 0.15s;border-left:3px solid transparent}
.nav-item:hover{background:rgba(255,255,255,0.08);color:#fff}
.nav-item.active{background:rgba(96,165,250,0.15);color:#60A5FA;border-left-color:#60A5FA}
.nav-icon{font-size:16px;width:20px;text-align:center}
.sb-tier{margin:12px;background:rgba(255,255,255,0.08);border-radius:8px;padding:12px}
.sb-tier p{color:rgba(255,255,255,0.5);font-size:11px}
.sb-tier strong{color:#60A5FA;font-size:13px;display:block;margin-bottom:4px}
.upgrade-btn{width:100%;margin-top:8px;padding:7px;background:#3B82F6;color:#fff;border:none;border-radius:6px;font-size:12px;font-weight:600;cursor:pointer}
.upgrade-btn:hover{background:#2563EB}
.feedback-float{position:fixed;bottom:24px;right:24px;z-index:9999;background:#0D2B5E;color:#fff;border:none;border-radius:50px;padding:11px 20px;font-size:13px;font-weight:600;cursor:pointer;box-shadow:0 4px 16px rgba(13,43,94,0.35);display:flex;align-items:center;gap:8px;transition:transform 0.15s,box-shadow 0.15s;text-decoration:none}
.feedback-float:hover{transform:translateY(-2px);box-shadow:0 6px 24px rgba(13,43,94,0.45)}
.feedback-float .fb-dot{width:8px;height:8px;background:#34D399;border-radius:50%;animation:fb-pulse 2s infinite}
@keyframes fb-pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:0.6;transform:scale(1.3)}}
.sb-feedback-btn{display:block;margin:0 12px 8px;padding:9px 12px;background:rgba(255,255,255,0.07);border:1px solid rgba(255,255,255,0.12);border-radius:8px;color:rgba(255,255,255,0.8);font-size:12px;font-weight:600;text-align:center;cursor:pointer;text-decoration:none;transition:background 0.15s}
.sb-feedback-btn:hover{background:rgba(255,255,255,0.13)}
.fb-check-label{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:8px;cursor:pointer;font-size:13px;color:#374151;transition:background 0.15s}
.fb-check-label:hover{background:#F1F5F9}
.fb-check{width:16px;height:16px;accent-color:#0D2B5E;cursor:pointer;flex-shrink:0}

/* Pricing page */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:24px 0}
.pricing-card{background:#fff;border:2px solid #E2E8F0;border-radius:16px;padding:28px 24px;display:flex;flex-direction:column;position:relative}
.pricing-card.popular{border-color:#3B82F6;box-shadow:0 4px 24px rgba(59,130,246,0.18)}
.pricing-card.scale{background:#0D2B5E;border-color:#0D2B5E;color:#fff}
.pricing-badge{display:inline-block;padding:3px 12px;border-radius:20px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;margin-bottom:12px}
.pricing-badge.pop{background:#DBEAFE;color:#1D4ED8}
.pricing-badge.free{background:#F1F5F9;color:#64748B}
.pricing-badge.scl{background:rgba(255,255,255,0.15);color:#BAE6FD}
.pricing-name{font-size:20px;font-weight:800;color:#0D2B5E;margin-bottom:4px}
.pricing-card.scale .pricing-name{color:#fff}
.pricing-price{font-size:38px;font-weight:900;color:#0D2B5E;line-height:1;margin:12px 0 4px}
.pricing-card.scale .pricing-price{color:#fff}
.pricing-period{font-size:13px;color:#94A3B8;margin-bottom:4px}
.pricing-card.scale .pricing-period{color:rgba(255,255,255,0.6)}
.pricing-tagline{font-size:13px;color:#64748B;margin-bottom:20px;min-height:36px;line-height:1.5}
.pricing-card.scale .pricing-tagline{color:rgba(255,255,255,0.7)}
.pricing-divider{border:none;border-top:1px solid #E2E8F0;margin:16px 0}
.pricing-card.scale .pricing-divider{border-color:rgba(255,255,255,0.15)}
.pricing-feature{font-size:13px;color:#334155;padding:5px 0;display:flex;align-items:flex-start;gap:8px;line-height:1.4}
.pricing-card.scale .pricing-feature{color:rgba(255,255,255,0.85)}
.pricing-feature-off{color:#CBD5E1}
.pricing-card.scale .pricing-feature-off{color:rgba(255,255,255,0.25)}
.pricing-cta{margin-top:auto;padding-top:20px}
.pricing-cta .btn{width:100%;justify-content:center;padding:11px 0;font-size:14px}
.pricing-vs{background:linear-gradient(135deg,#EFF6FF,#F0FDF4);border:1px solid #BFDBFE;border-radius:12px;padding:18px 24px;display:flex;align-items:center;gap:16px;margin-bottom:20px}
.pricing-all-inc{background:#F8FAFC;border:1px solid #E2E8F0;border-radius:10px;padding:16px 20px;margin-bottom:20px}
@media(max-width:900px){.pricing-grid{grid-template-columns:1fr}}

/* Main */
#main{margin-left:230px;flex:1;min-height:100vh}
.topbar{background:#fff;padding:14px 28px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #E2E8F0;position:sticky;top:0;z-index:50}
.topbar h2{font-size:17px;font-weight:700;color:#0D2B5E}
.topbar-right{display:flex;align-items:center;gap:12px}
.avatar{width:34px;height:34px;border-radius:50%;background:#0D2B5E;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px}
.notif-dot{background:#EF4444;color:#fff;border-radius:50%;width:20px;height:20px;font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center;cursor:pointer}
.content{padding:24px 28px}

/* Views */
.view{display:none}
.view.active{display:block}

/* Cards */
.card{background:#fff;border-radius:12px;padding:20px;border:1px solid #E2E8F0}
.card-title{font-size:13px;font-weight:600;color:#64748B;text-transform:uppercase;letter-spacing:0.5px;margin-bottom:12px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:20px}
.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;margin-bottom:20px}

/* KPI Cards */
.kpi{background:#fff;border-radius:12px;padding:18px 20px;border:1px solid #E2E8F0}
.kpi-label{font-size:12px;color:#94A3B8;font-weight:500;margin-bottom:6px}
.kpi-value{font-size:26px;font-weight:700;color:#0D2B5E;line-height:1}
.kpi-sub{font-size:12px;color:#94A3B8;margin-top:4px}
.kpi-green .kpi-value{color:#16A34A}
.kpi-red .kpi-value{color:#DC2626}
.kpi-yellow .kpi-value{color:#D97706}

/* Health Score */
.health-ring{width:90px;height:90px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:800;border:8px solid #22C55E;color:#16A34A}
.health-ring.yellow{border-color:#F59E0B;color:#D97706}
.health-ring.red{border-color:#EF4444;color:#DC2626}
.health-row{display:flex;align-items:center;gap:20px}
.health-detail{flex:1}
.health-detail h3{font-size:14px;font-weight:600;color:#0D2B5E;margin-bottom:4px}
.health-detail p{font-size:13px;color:#64748B;line-height:1.5}

/* Budget Bar */
.budget-bar-wrap{background:#E2E8F0;border-radius:6px;height:10px;margin:8px 0}
.budget-bar{height:10px;border-radius:6px;background:#22C55E;transition:width 0.5s}
.budget-bar.yellow{background:#F59E0B}
.budget-bar.red{background:#EF4444}

/* Badges / Status */
.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.3px}
.badge-green{background:#DCFCE7;color:#16A34A}
.badge-yellow{background:#FEF9C3;color:#A16207}
.badge-red{background:#FEE2E2;color:#DC2626}
.badge-blue{background:#DBEAFE;color:#1D4ED8}
.badge-gray{background:#F1F5F9;color:#64748B}
.badge-purple{background:#F3E8FF;color:#7C3AED}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;border:none;transition:all 0.15s}
.btn-primary{background:#0D2B5E;color:#fff}
.btn-primary:hover{background:#1E3A7A}
.btn-blue{background:#3B82F6;color:#fff}
.btn-blue:hover{background:#2563EB}
.btn-green{background:#16A34A;color:#fff}
.btn-green:hover{background:#15803D}
.btn-red{background:#DC2626;color:#fff}
.btn-red:hover{background:#B91C1C}
.btn-outline{background:#fff;color:#0D2B5E;border:1.5px solid #CBD5E1}
.btn-outline:hover{background:#F8FAFC}
.btn-sm{padding:5px 12px;font-size:12px}
.btn-row{display:flex;gap:10px;flex-wrap:wrap}

/* Tables */
.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th{text-align:left;padding:10px 14px;background:#F8FAFC;color:#64748B;font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:0.4px;border-bottom:1px solid #E2E8F0}
.tbl td{padding:12px 14px;border-bottom:1px solid #F1F5F9;color:#334155;vertical-align:middle}
.tbl tr:last-child td{border-bottom:none}
.tbl tr:hover td{background:#F8FAFC}
.tbl tr{cursor:pointer}

/* Forms */
.form-group{margin-bottom:16px}
.form-label{display:block;font-size:13px;font-weight:600;color:#374151;margin-bottom:6px}
.form-input{width:100%;padding:9px 12px;border:1.5px solid #CBD5E1;border-radius:8px;font-size:13px;color:#1A202C;outline:none;transition:border 0.15s;background:#fff}
.form-input:focus{border-color:#3B82F6;box-shadow:0 0 0 3px rgba(59,130,246,0.1)}
.form-select{width:100%;padding:9px 12px;border:1.5px solid #CBD5E1;border-radius:8px;font-size:13px;color:#1A202C;outline:none;background:#fff;cursor:pointer}
.form-select:focus{border-color:#3B82F6}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
textarea.form-input{resize:vertical;min-height:80px}
.required{color:#DC2626}
.form-hint{font-size:11px;color:#94A3B8;margin-top:4px}
.form-error{font-size:11px;color:#DC2626;margin-top:4px;display:none}

/* Section header */
.section-hdr{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}
.section-hdr h3{font-size:16px;font-weight:700;color:#0D2B5E}

/* Action panel */
.action-list{list-style:none}
.action-item{display:flex;align-items:flex-start;gap:12px;padding:12px 0;border-bottom:1px solid #F1F5F9}
.action-item:last-child{border-bottom:none}
.action-dot{width:8px;height:8px;border-radius:50%;margin-top:5px;flex-shrink:0}
.action-dot.urgent{background:#EF4444}
.action-dot.warning{background:#F59E0B}
.action-dot.info{background:#3B82F6}
.action-text{font-size:13px;color:#334155;flex:1}
.action-time{font-size:11px;color:#94A3B8;margin-top:2px}
.action-btn{font-size:11px;background:#EFF6FF;color:#1D4ED8;border:none;padding:3px 10px;border-radius:20px;cursor:pointer;font-weight:600;white-space:nowrap}
.action-btn:hover{background:#DBEAFE}

/* Supplier grid */
.supplier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.supplier-card{background:#F8FAFC;border:1px solid #E2E8F0;border-radius:10px;padding:14px}
.supplier-card-name{font-size:13px;font-weight:600;color:#0D2B5E;margin-bottom:4px}
.supplier-card-cat{font-size:11px;color:#94A3B8;margin-bottom:10px}
.supplier-score-bar{height:4px;border-radius:4px;background:#E2E8F0;margin:6px 0 2px}
.supplier-score-fill{height:4px;border-radius:4px;background:#22C55E}
.supplier-score-fill.yellow{background:#F59E0B}
.supplier-score-fill.red{background:#EF4444}
.score-row{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:#64748B}

/* Wizard */
.wizard-steps{display:flex;gap:0;margin-bottom:28px;background:#F8FAFC;border-radius:10px;padding:4px;border:1px solid #E2E8F0}
.wstep{flex:1;text-align:center;padding:10px 6px;border-radius:8px;font-size:12px;font-weight:600;color:#94A3B8;cursor:pointer;transition:all 0.2s}
.wstep.active{background:#fff;color:#0D2B5E;box-shadow:0 1px 4px rgba(0,0,0,0.1)}
.wstep.done{color:#16A34A}
.wstep-num{display:block;font-size:16px;margin-bottom:2px}
.step-panel{display:none}
.step-panel.active{display:block}

/* PO Line Items */
.line-items-table{width:100%;border-collapse:collapse;font-size:13px;margin-bottom:8px}
.line-items-table th{background:#F8FAFC;padding:8px 10px;text-align:left;font-size:11px;font-weight:600;color:#64748B;text-transform:uppercase;border-bottom:1px solid #E2E8F0}
.line-items-table td{padding:6px 8px;border-bottom:1px solid #F1F5F9;vertical-align:middle}
.line-items-table input{width:100%;border:1px solid #E2E8F0;border-radius:6px;padding:5px 8px;font-size:12px;outline:none}
.line-items-table input:focus{border-color:#3B82F6}
.li-total{text-align:right;font-size:13px;font-weight:600;color:#0D2B5E}
.del-btn{background:none;border:none;color:#94A3B8;cursor:pointer;font-size:15px;padding:2px 6px;border-radius:4px}
.del-btn:hover{background:#FEE2E2;color:#DC2626}

/* PO Detail */
.po-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:20px}
.po-meta{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;margin-bottom:20px}
.po-meta-item{font-size:12px}
.po-meta-item strong{display:block;color:#0D2B5E;font-size:14px;margin-top:2px}
.po-meta-item span{color:#94A3B8;font-size:11px;text-transform:uppercase;font-weight:600}

/* AI Chat */
.chat-wrap{display:flex;flex-direction:column;height:calc(100vh - 200px);max-height:600px}
.chat-messages{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:12px;background:#F8FAFC;border-radius:10px;border:1px solid #E2E8F0;margin-bottom:12px}
.msg{max-width:80%;padding:10px 14px;border-radius:12px;font-size:13px;line-height:1.5}
.msg-ai{background:#fff;border:1px solid #E2E8F0;color:#334155;align-self:flex-start;border-radius:4px 12px 12px 12px}
.msg-user{background:#0D2B5E;color:#fff;align-self:flex-end;border-radius:12px 4px 12px 12px}
.msg-ai strong{color:#0D2B5E}
.chat-input-row{display:flex;gap:10px}
.chat-input{flex:1;padding:10px 14px;border:1.5px solid #CBD5E1;border-radius:8px;font-size:13px;outline:none}
.chat-input:focus{border-color:#3B82F6}
.chat-send{padding:10px 18px;background:#0D2B5E;color:#fff;border:none;border-radius:8px;font-weight:600;font-size:13px;cursor:pointer}
.chat-send:hover{background:#1E3A7A}
.quick-prompts{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.qp{padding:6px 12px;background:#fff;border:1.5px solid #CBD5E1;border-radius:20px;font-size:12px;cursor:pointer;color:#334155}
.qp:hover{border-color:#3B82F6;color:#1D4ED8}

/* Modal */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.4);z-index:200;align-items:center;justify-content:center}
.modal-overlay.open{display:flex}
.modal{background:#fff;border-radius:14px;padding:24px;width:100%;max-width:460px;box-shadow:0 20px 60px rgba(0,0,0,0.2)}
.modal h3{font-size:16px;font-weight:700;color:#0D2B5E;margin-bottom:12px}
.modal p{font-size:13px;color:#64748B;margin-bottom:16px;line-height:1.5}

/* Toast */
.toast{position:fixed;bottom:24px;right:24px;background:#0D2B5E;color:#fff;padding:12px 20px;border-radius:10px;font-size:13px;font-weight:500;z-index:999;opacity:0;transform:translateY(10px);transition:all 0.3s;pointer-events:none}
.toast.show{opacity:1;transform:translateY(0)}

/* Analytics */
.chart-wrap{position:relative;height:200px}

/* Checklist */
.checklist{list-style:none}
.checklist li{display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:1px solid #F1F5F9;font-size:13px;color:#334155}
.checklist li:last-child{border-bottom:none}
.check-icon{width:18px;height:18px;border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;flex-shrink:0}
.check-done{background:#DCFCE7;color:#16A34A}
.check-todo{background:#F1F5F9;color:#94A3B8;border:1px solid #E2E8F0}
.check-req{background:#FEF9C3;color:#A16207}

/* Misc */
.empty-state{text-align:center;padding:40px 20px;color:#94A3B8}
.empty-state .big{font-size:36px;margin-bottom:8px}
.empty-state p{font-size:14px}
.page-hdr{margin-bottom:24px}
.page-hdr h2{font-size:20px;font-weight:700;color:#0D2B5E}
.page-hdr p{font-size:13px;color:#64748B;margin-top:4px}
.divider{border:none;border-top:1px solid #E2E8F0;margin:16px 0}
.text-right{text-align:right}
.text-center{text-align:center}
.fw-bold{font-weight:700}
.color-green{color:#16A34A}
.color-red{color:#DC2626}
.color-blue{color:#1D4ED8}
.mt-4{margin-top:16px}
.mb-4{margin-bottom:16px}
.ai-badge{display:inline-flex;align-items:center;gap:4px;background:#EFF6FF;color:#1D4ED8;font-size:11px;font-weight:600;padding:2px 8px;border-radius:20px}
.nav-section{padding:10px 18px 3px;font-size:10px;font-weight:700;color:rgba(255,255,255,0.3);text-transform:uppercase;letter-spacing:1.2px;margin-top:6px}
.journey-strip{display:flex;align-items:stretch;background:#fff;border-radius:12px;border:1px solid #E2E8F0;overflow:hidden;margin-bottom:20px}
.journey-step{flex:1;padding:14px 8px;text-align:center;cursor:pointer;border-right:1px solid #E2E8F0;transition:background 0.15s}
.journey-step:last-child{border-right:none}
.journey-step:hover{background:#F8FAFC}
.journey-num{width:26px;height:26px;border-radius:50%;background:#E2E8F0;color:#64748B;font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center;margin:0 auto 5px}
.journey-icon{font-size:18px;margin-bottom:4px}
.journey-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:0.3px;line-height:1.35}
.journey-sub{font-size:10px;color:#94A3B8;line-height:1.3;margin-top:2px}

/* Hamburger (mobile only) */
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:6px;border:none;background:none;margin-right:8px}
.hamburger span{display:block;width:22px;height:2px;background:#0D2B5E;border-radius:2px;transition:all 0.2s}

/* ===== MOBILE RESPONSIVE ===== */
@media (max-width:768px){
  #sidebar{transform:translateX(-230px);transition:transform 0.25s ease;box-shadow:none}
  #sidebar.open{transform:translateX(0);box-shadow:4px 0 20px rgba(0,0,0,0.25)}
  #main{margin-left:0}
  .hamburger{display:flex}
  .topbar{padding:12px 16px}
  .content{padding:16px 14px}
  .grid-4{grid-template-columns:1fr 1fr}
  .grid-2{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .po-meta{grid-template-columns:1fr 1fr}
  .supplier-grid{grid-template-columns:1fr}
  .journey-strip{overflow-x:auto;-webkit-overflow-scrolling:touch}
  .section-hdr{flex-wrap:wrap;gap:10px}
  .btn-row{flex-wrap:wrap}
  .tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:8px}
  .chat-wrap{height:calc(100vh - 240px)}
  .wizard-steps{overflow-x:auto}
  .kpi-value{font-size:22px}
  .page-hdr h2{font-size:17px}
}

/* ===== SETUP WIZARD ===== */
.wz-dot{width:10px;height:10px;border-radius:50%;background:#E2E8F0;transition:background 0.25s}
.wz-dot.active{background:#3B82F6}
.wz-dot.done{background:#16A34A}
.wz-opt{display:flex;align-items:flex-start;gap:12px;padding:16px;border:2px solid #E2E8F0;border-radius:12px;cursor:pointer;transition:border-color 0.2s,background 0.2s;margin-bottom:10px}
.wz-opt.selected{border-color:#BFDBFE;background:#EFF6FF}
.wz-opt input[type=radio]{margin-top:3px;accent-color:#3B82F6;flex-shrink:0}

/* ===== PRINT / SAVE AS PDF ===== */
@media print{
  #sidebar,
  .topbar,
  #step-banner,
  .btn-row,
  .section-hdr .btn-row,
  .action-btn,
  .upgrade-btn,
  .quick-prompts,
  .chat-input-row,
  .no-print{display:none!important}
  #main{margin-left:0!important}
  body{background:#fff}
  .card{box-shadow:none;border:1px solid #ccc;page-break-inside:avoid}
  .content{padding:0}
  .tbl tr:hover td{background:transparent}
  @page{margin:20mm}
}