:root {
  --orange:#FF7801; --orange-light:#FFA701; --orange-dark:#FF4501;
  --blue:#0C2853; --blue-mid:#1a4a8a; --blue-light:#1e6bbf;
  --dark:#051022; --mid:#0C2853; --light-bg:#f0f4f9;
  --border:#e2e8f0; --text:#1e2a3a; --muted:#64748b;
  --success:#16a34a;
}
*{box-sizing:border-box;margin:0;padding:0;}
body{font-family:'Barlow',sans-serif;background:var(--light-bg);color:var(--text);font-size:16px;line-height:1.45;}
.app-shell{display:flex;min-height:100vh;}
.sidebar{width:264px;min-height:100vh;background:var(--dark);display:flex;flex-direction:column;position:fixed;top:0;left:0;z-index:100;}
.sidebar-logo{padding:20px 22px 18px;border-bottom:1px solid rgba(255,255,255,0.08);display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,0.2);}
.sidebar-logo img{width:100%;max-width:190px;height:auto;}
.sidebar-nav{flex:1;padding:14px 0;}
.nav-section{padding:18px 22px 8px;font-size:11px;font-weight:700;color:rgba(255,255,255,0.25);letter-spacing:1.6px;text-transform:uppercase;}
.nav-item{display:flex;align-items:center;gap:12px;padding:13px 22px;color:rgba(255,255,255,0.6);cursor:pointer;transition:all 0.18s;font-weight:500;font-size:14.5px;border-left:3px solid transparent;}
.nav-item:hover{color:rgba(255,255,255,0.9);background:rgba(255,255,255,0.05);}
.nav-item.active{color:white;background:rgba(255,120,1,0.18);border-left-color:var(--orange);}
.nav-icon{font-size:17px;width:22px;text-align:center;}
.sidebar-footer{padding:18px 22px;border-top:1px solid rgba(255,255,255,0.07);font-size:12px;color:rgba(255,255,255,0.28);}
.main-content{margin-left:264px;flex:1;}
.topbar{background:white;padding:16px 34px;border-bottom:2px solid var(--border);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:50;box-shadow:0 1px 6px rgba(0,0,0,0.06);}
.topbar-left{display:flex;align-items:center;gap:14px;}
.topbar-title{font-family:'Barlow Condensed',sans-serif;font-size:22px;font-weight:800;color:var(--dark);letter-spacing:0.3px;}
.topbar-sub{font-size:13px;color:var(--muted);margin-top:2px;}
.page{padding:32px 36px;display:none;}
.page.active{display:block;}
.card{background:white;border-radius:14px;padding:30px;box-shadow:0 1px 3px rgba(0,0,0,0.06),0 4px 14px rgba(0,0,0,0.04);border:1px solid var(--border);margin-bottom:24px;}
.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;padding-bottom:16px;border-bottom:1px solid var(--light-bg);}
.card-title{font-family:'Barlow Condensed',sans-serif;font-size:17px;font-weight:800;color:var(--dark);text-transform:uppercase;letter-spacing:1.2px;display:flex;align-items:center;gap:9px;}
.card-title-bar{width:4px;height:17px;background:var(--orange);border-radius:2px;flex-shrink:0;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px;}
.col-span-2{grid-column:span 2;}
.form-group{display:flex;flex-direction:column;gap:7px;}
label{font-size:12px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:0.6px;}
input[type=text],input[type=email],input[type=number],select,textarea{
  padding:11px 14px;border:1.5px solid #dde3ec;border-radius:10px;
  font-family:'Barlow',sans-serif;font-size:15px;color:var(--text);
  transition:border-color 0.18s,box-shadow 0.18s;background:white;width:100%;
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px rgba(255,120,1,0.12);}
textarea{resize:vertical;min-height:88px;}
.btn{display:inline-flex;align-items:center;gap:7px;padding:10px 18px;border-radius:10px;font-family:'Barlow',sans-serif;font-size:14px;font-weight:600;cursor:pointer;border:none;transition:all 0.18s;white-space:nowrap;}
.btn-primary{background:var(--blue);color:white;} .btn-primary:hover{background:var(--blue-mid);transform:translateY(-1px);}
.btn-orange{background:var(--orange);color:white;} .btn-orange:hover{background:var(--orange-dark);transform:translateY(-1px);}
.btn-outline{background:white;color:var(--blue);border:1.5px solid #c5d3e8;} .btn-outline:hover{border-color:var(--blue);background:#f0f4fc;}
.btn-danger{background:#ef4444;color:white;} .btn-danger:hover{background:#dc2626;}
.btn-green{background:var(--success);color:white;} .btn-green:hover{background:#15803d;}
.btn-sm{padding:7px 12px;font-size:13px;}
.btn-lg{padding:13px 28px;font-size:16px;}
.btn-group{display:flex;gap:9px;flex-wrap:wrap;}
.product-table{width:100%;border-collapse:collapse;}
.product-table th{background:var(--dark);color:white;padding:12px 14px;text-align:left;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:0.9px;}
.product-table th:first-child{border-radius:7px 0 0 7px;} .product-table th:last-child{border-radius:0 7px 7px 0;}
.product-table td{padding:13px 14px;border-bottom:1px solid #edf1f7;font-size:14.5px;vertical-align:middle;}
.product-table tr:last-child td{border-bottom:none;}
.product-table tr:hover td{background:#fafbfd;}
input.qty-input{width:60px;text-align:center;padding:5px 6px;}
.price-cell{font-weight:600;color:var(--dark);white-space:nowrap;font-variant-numeric:tabular-nums;}
.remove-btn{background:none;border:none;cursor:pointer;color:#e53e3e;font-size:17px;padding:3px 6px;border-radius:5px;transition:background 0.15s;}
.remove-btn:hover{background:#fff0f0;}
.totals-box{background:linear-gradient(160deg,var(--dark) 0%,#0d2040 100%);color:white;border-radius:14px;padding:22px;border:1px solid rgba(255,255,255,0.06);box-shadow:0 8px 32px rgba(0,0,0,0.22);}
.totals-title{font-family:'Barlow Condensed',sans-serif;font-size:17px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:18px;display:flex;align-items:center;gap:8px;}
.totals-title::after{content:'';flex:1;height:1px;background:rgba(255,255,255,0.1);}
.totals-row{display:flex;justify-content:space-between;align-items:center;padding:6px 0;font-size:13.5px;}
.totals-row.divider{border-top:1px solid rgba(255,255,255,0.12);margin-top:10px;padding-top:14px;}
.totals-row.total-big{font-size:19px;font-weight:700;color:var(--orange-light);}
.totals-row.monthly{color:var(--orange-light);font-weight:700;font-size:15px;}
.totals-label{color:rgba(255,255,255,0.6);font-size:13px;}
.tax-row-inner{display:flex;align-items:center;gap:6px;}
.tax-pct-input{width:56px;padding:4px 7px;border-radius:6px;border:1px solid rgba(255,255,255,0.18);background:rgba(255,255,255,0.09);color:white;font-size:13px;text-align:center;font-family:'Barlow',sans-serif;}
.tax-pct-input:focus{outline:none;border-color:var(--orange);}
.totals-meta{margin-top:12px;padding-top:12px;border-top:1px solid rgba(255,255,255,0.07);}
.totals-meta-line{font-size:11px;color:rgba(255,255,255,0.3);margin-bottom:3px;}
.min-badge{display:inline-flex;align-items:center;gap:5px;background:rgba(255,120,1,0.15);border:1px solid rgba(255,120,1,0.3);border-radius:6px;padding:4px 9px;font-size:11.5px;color:var(--orange-light);margin-top:8px;}
.badge{display:inline-block;padding:2px 9px;border-radius:16px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:0.4px;}
.badge-blue{background:rgba(12,40,83,0.1);color:var(--blue-mid);}
.badge-orange{background:rgba(255,120,1,0.1);color:var(--orange-dark);}
.badge-green{background:rgba(22,163,74,0.12);color:var(--success);}
.badge-purple{background:rgba(139,92,246,0.12);color:#7c3aed;}
.badge-red{background:rgba(239,68,68,0.1);color:#dc2626;}
.plan-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(195px,1fr));gap:12px;}
.plan-card{border:2px solid #e8edf5;border-radius:11px;padding:15px;cursor:pointer;transition:all 0.18s;position:relative;background:white;}
.plan-card:hover{border-color:var(--orange);box-shadow:0 4px 16px rgba(255,120,1,0.12);transform:translateY(-1px);}
.plan-card.selected{border-color:var(--orange);background:linear-gradient(135deg,rgba(255,120,1,0.04),rgba(255,120,1,0.09));}
.plan-card.selected::after{content:'✓';position:absolute;top:9px;right:12px;width:20px;height:20px;background:var(--orange);color:white;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800;line-height:20px;text-align:center;}
.plan-name{font-weight:700;font-size:13.5px;color:var(--dark);margin-bottom:5px;line-height:1.3;padding-right:24px;}
.plan-price{font-family:'Barlow Condensed',sans-serif;font-size:24px;font-weight:800;color:var(--blue);}
.plan-price span{font-size:12px;font-weight:400;color:var(--muted);font-family:'Barlow',sans-serif;}
.plan-desc{font-size:11.5px;color:var(--muted);margin-top:5px;line-height:1.4;}
.order-type-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;}
.ot-card{border:2px solid #e8edf5;border-radius:11px;padding:16px 12px;cursor:pointer;transition:all 0.18s;text-align:center;background:white;}
.ot-card:hover{border-color:var(--blue);box-shadow:0 4px 14px rgba(12,40,83,0.1);}
.ot-card.selected{border-color:var(--blue);background:linear-gradient(135deg,rgba(12,40,83,0.05),rgba(12,40,83,0.1));}
.ot-card.selected-green{border-color:var(--success);background:linear-gradient(135deg,rgba(22,163,74,0.05),rgba(22,163,74,0.1));}
.ot-card.selected-orange{border-color:var(--orange);background:linear-gradient(135deg,rgba(255,120,1,0.05),rgba(255,120,1,0.1));}
.ot-icon{font-size:26px;margin-bottom:7px;display:block;}
.ot-label{font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:15px;color:var(--dark);letter-spacing:0.5px;}
.ot-sub{font-size:11px;color:var(--muted);margin-top:3px;}
.contract-grid{display:flex;gap:10px;}
.contract-option{flex:1;border:2px solid #e8edf5;border-radius:10px;padding:13px 10px;cursor:pointer;transition:all 0.18s;text-align:center;background:white;}
.contract-option:hover{border-color:var(--orange);}
.contract-option.selected{border-color:var(--orange);background:linear-gradient(135deg,rgba(255,120,1,0.05),rgba(255,120,1,0.1));}
.contract-label{font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:14px;color:var(--dark);}
.contract-sub{font-size:11px;color:var(--muted);margin-top:3px;}
.admin-table{width:100%;border-collapse:collapse;}
.admin-table th{background:#f1f5fb;color:var(--text);padding:11px 14px;text-align:left;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;border-bottom:2px solid var(--border);}
.admin-table td{padding:13px 14px;border-bottom:1px solid #edf1f7;font-size:14px;vertical-align:middle;}
.admin-table tr:last-child td{border-bottom:none;}
.admin-table tr:hover td{background:#fafbfd;}
.modal-overlay{position:fixed;inset:0;background:rgba(5,16,34,0.65);z-index:500;display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;pointer-events:none;transition:opacity 0.2s;backdrop-filter:blur(3px);}
.modal-overlay.show{opacity:1;pointer-events:all;}
.modal{background:white;border-radius:16px;padding:32px;max-width:560px;width:100%;box-shadow:0 24px 64px rgba(0,0,0,0.28);transform:translateY(16px);transition:transform 0.22s;}
.modal-overlay.show .modal{transform:translateY(0);}
.modal-title{font-family:'Barlow Condensed',sans-serif;font-size:23px;font-weight:800;color:var(--dark);margin-bottom:20px;padding-bottom:14px;border-bottom:2px solid var(--light-bg);}
.quote-layout{display:block;}
.quote-main{display:none;}
.quote-sidebar{width:100%;flex-shrink:0;position:static;}
.action-bar{background:white;border-radius:12px;padding:20px 24px;display:flex;align-items:center;justify-content:space-between;box-shadow:0 1px 3px rgba(0,0,0,0.06);border:1px solid var(--border);margin-bottom:22px;flex-wrap:wrap;gap:12px;}
.quote-sidebar-stack{width:100%;display:grid;grid-template-columns:minmax(360px,1.2fr) minmax(320px,1fr);gap:22px;align-items:start;}
.quote-action-bar{display:block;padding:22px 22px 18px;}
.quote-actions-blurb{font-size:14px;color:var(--muted);margin-bottom:16px;line-height:1.5;}
.quote-action-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.quote-action-grid .btn{justify-content:center;width:100%;min-height:48px;padding:12px 14px;font-size:14px;}
.totals-box{min-width:0;}
.section-header{display:flex;align-items:center;justify-content:space-between;}
.empty-state{text-align:center;padding:44px;color:var(--muted);}
.empty-icon{font-size:44px;margin-bottom:10px;opacity:0.5;}
.toast{position:fixed;bottom:22px;right:22px;background:var(--dark);color:white;padding:14px 19px;border-radius:10px;font-size:14px;font-weight:500;box-shadow:0 8px 28px rgba(0,0,0,0.3);z-index:999;transform:translateY(16px);opacity:0;transition:all 0.28s;pointer-events:none;border-left:4px solid var(--orange);}
.toast.show{transform:translateY(0);opacity:1;}
.toast.warn{border-left-color:var(--orange-light);}
.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px;}
.status-dot.green{background:var(--success);}
.status-dot.orange{background:var(--orange);}
.status-dot.blue{background:var(--blue-light);}
.history-actions{display:flex;gap:6px;}

/* ============================================================
   AUTH OVERLAY — Admin Key Style
   ============================================================ */
.auth-overlay{position:fixed;inset:0;background:rgba(5,16,34,0.92);z-index:9999;display:flex;align-items:center;justify-content:center;}
.auth-box{background:white;border-radius:20px;padding:44px;max-width:480px;width:100%;box-shadow:0 32px 80px rgba(0,0,0,0.4);text-align:center;}
.auth-logo{margin-bottom:24px;display:flex;justify-content:center;}
.auth-logo img{max-width:228px;height:auto;}
.auth-title{font-family:'Barlow Condensed',sans-serif;font-size:30px;font-weight:800;color:var(--dark);margin-bottom:6px;}
.auth-sub{font-size:14px;color:var(--muted);margin-bottom:28px;line-height:1.6;}
.auth-form .form-group{text-align:left;margin-bottom:16px;}
.auth-error{background:#fff0f0;border:1px solid #fca5a5;border-radius:10px;padding:12px 14px;font-size:13px;color:#dc2626;margin-bottom:14px;display:none;}
.auth-success{background:#f0fdf4;border:1px solid #86efac;border-radius:10px;padding:12px 14px;font-size:13px;color:#15803d;margin-bottom:14px;display:none;}
.auth-guest-btn{margin-top:14px;width:100%;}
.auth-divider{display:flex;align-items:center;gap:10px;margin:16px 0;color:var(--muted);font-size:12px;}
.auth-divider::before,.auth-divider::after{content:'';flex:1;height:1px;background:var(--border);}
.admin-badge{display:inline-flex;align-items:center;gap:6px;background:rgba(255,120,1,0.1);border:1px solid rgba(255,120,1,0.3);border-radius:20px;padding:6px 14px;font-size:12px;font-weight:700;color:var(--orange-dark);margin-bottom:12px;}
.admin-lock-icon{font-size:15px;}
.admin-auth-input{
  padding:14px 16px !important;
  border-radius:12px !important;
  border:1.5px solid #d6deeb !important;
  background:linear-gradient(180deg,#ffffff 0%,#fbfcfe 100%);
  font-size:16px !important;
}
.admin-auth-input::placeholder{color:#94a3b8;}
.auth-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px;}
.auth-actions .btn{flex:1;justify-content:center;}
.topbar-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end;}
.topbar-auth-btn{
  display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:999px;
  font-size:13px;font-weight:700;text-decoration:none;cursor:pointer;border:1px solid transparent;
}
.topbar-auth-btn.admin{background:rgba(255,120,1,0.12);color:var(--orange-dark);border-color:rgba(255,120,1,0.26);}
.topbar-auth-btn.admin:hover{background:rgba(255,120,1,0.18);}
.topbar-auth-btn.guest{background:#f8fbff;color:var(--blue);border-color:#d5e2f3;}
.topbar-auth-btn.guest:hover{background:#eef5ff;}
.mode-status{
  display:inline-flex;align-items:center;gap:7px;padding:9px 12px;border-radius:999px;
  background:#f8fafc;border:1px solid #e2e8f0;font-size:12.5px;color:var(--muted);font-weight:600;
}
.history-section + .history-section{margin-top:22px;}
.history-section-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;}
.history-section-title h3{font-family:'Barlow Condensed',sans-serif;font-size:20px;color:var(--dark);letter-spacing:0.4px;}
.history-section-title span{font-size:12px;color:var(--muted);font-weight:600;}
.history-empty-mini{
  padding:22px;border:1px dashed #d8e2ee;border-radius:12px;background:#fbfdff;color:var(--muted);font-size:14px;text-align:center;
}
.admin-search-wrap{margin:-6px 0 16px;}
.admin-search-input{
  width:100%;padding:12px 14px;border:1.5px solid #d7e0ea;border-radius:12px;background:#fbfdff;
  font-size:14px;color:var(--text);transition:border-color 0.18s, box-shadow 0.18s;
}
.admin-search-input:focus{outline:none;border-color:var(--blue-light);box-shadow:0 0 0 3px rgba(30,107,191,0.12);}
.history-actions{display:flex;gap:6px;flex-wrap:wrap;}
.history-actions .btn{justify-content:center;}

/* History "re-download" button */
.btn-download{background:rgba(12,40,83,0.08);color:var(--blue);border:1.5px solid rgba(12,40,83,0.2);} 
.btn-download:hover{background:var(--blue);color:white;}

@media(max-width:1100px){.quote-sidebar{width:100%;position:static;}.quote-sidebar-stack{width:100%;grid-template-columns:1fr;}}
@media(max-width:960px){.grid-2{grid-template-columns:1fr;}.order-type-grid{grid-template-columns:1fr;}.topbar{padding:16px 20px;}.page{padding:24px 20px;}}
@media(max-width:640px){.sidebar{display:none;}.main-content{margin-left:0;}.topbar-left{gap:10px;}.topbar-title{font-size:19px;}.auth-box{padding:30px 22px;}.auth-actions{flex-direction:column;}}