:root {
  --pc-g:   #2E7D32;
  --pc-gd:  #1B5E20;
  --pc-gm:  #4CAF50;
  --pc-gl:  #C8E6C9;
  --pc-gp:  #E8F5E9;
  --pc-tb:  #212121;
  --pc-tl:  #616161;
  --pc-th:  #1B5E20;
  --pc-bg:  #ffffff;
  --pc-hbg: #1B5E20;
  --pc-htx: #ffffff;
  --pc-stA: #2E7D32;
  --pc-stD: #4CAF50;
  --pc-btx: #ffffff;
  /* field / card backgrounds */
  --pc-field-bg:    #ffffff;
  --pc-field-bd:    #d0d0d0;
  --pc-field-focus: #2E7D32;
  --pc-card-bg:     #ffffff;
  --pc-card-bd:     #e0e0e0;
  --pc-section-bg:  #F1F8F1;
  /* text inside cards */
  --pc-card-title:  #1B5E20;
  --pc-card-body:   #212121;
  --pc-label-color: #555555;
  /* totals bar */
  --pc-tot-bg:      #E8F5E9;
  --pc-tot-text:    #1B5E20;
  /* step dots */
  --pc-dot-inactive-bg:   #e0e0e0;
  --pc-dot-inactive-text: #757575;
}


/* ── v7 additions ── FIX: overflow:hidden prevents scroll issues */
#pcpro-wrap { max-width:900px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;font-size:15px;color:var(--pc-tb,#212121);background:var(--pc-bg,#fff);border-radius:8px;box-shadow:0 2px 12px rgba(0,0,0,.08);overflow:hidden;position:relative; }
.pc-header { display:flex;align-items:center;gap:16px;padding:22px 28px;border-radius:8px 8px 0 0; }
.pc-logo { height:46px;object-fit:contain; }
.pc-logo-ph { font-size:28px;flex-shrink:0; }
.pc-header-txt h1 { margin:0 0 2px;font-size:22px;font-weight:700;line-height:1.2; }
.pc-header-txt p { margin:0;font-size:13px; }
.pc-steps { padding:18px 28px;background:#fff;border-bottom:2px solid var(--pc-gl,#E8F5E9);display:flex;align-items:center; }
.pc-step-item { display:flex;flex-direction:column;align-items:center;flex-shrink:0; }
.pc-step-dot { width:34px;height:34px;border-radius:50%;background:var(--pc-dot-inactive-bg,#e0e0e0);color:var(--pc-dot-inactive-text,#757575);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;transition:.18s; }
.pc-step-item.active .pc-step-dot { background:var(--pc-stA,#2E7D32);color:var(--pc-htx,#fff);box-shadow:0 0 0 4px rgba(46,125,50,.2); }
.pc-step-item.done .pc-step-dot   { background:var(--pc-stD,#4CAF50);color:#fff; }
.pc-step-lbl { font-size:11px;margin-top:4px;color:#757575; }
.pc-step-item.active .pc-step-lbl { color:var(--pc-g,#2E7D32);font-weight:600; }
.pc-step-item.done .pc-step-lbl   { color:var(--pc-gm,#4CAF50); }
.pc-step-line { flex:1;height:2px;background:#e0e0e0;margin:0 6px;margin-bottom:20px;transition:background .18s; }
.pc-step-line.done { background:var(--pc-gl,#E8F5E9); }
/* FIX: Removed !important to prevent display conflicts, added position:relative for clean switching */
.pc-panel { display:none;padding:24px 28px;position:relative;min-height:400px; }
.pc-panel.pc-active { display:block; }
.pc-panel-title { color:var(--pc-card-title,var(--pc-th,#1B5E20));font-size:17px;font-weight:700;margin:0 0 16px;padding-bottom:10px;border-bottom:2px solid var(--pc-gl,#E8F5E9); }
.pc-sub-title { color:var(--pc-th,#1B5E20);font-size:14px;font-weight:700;margin:0 0 10px; }
.pc-areas-lbl { font-weight:700;font-size:15px;color:var(--pc-g,#2E7D32);margin-bottom:12px; }
.pc-banner { background:var(--pc-gp,#F1F8F1);border-left:4px solid var(--pc-g,#2E7D32);padding:11px 16px;margin-bottom:20px;border-radius:0 4px 4px 0;font-size:14px; }
.pc-err { display:none;background:#ffebee;border-left:4px solid #e53935;padding:10px 14px;border-radius:0 4px 4px 0;color:#c62828;font-size:13px;margin-bottom:14px; }
.pc-nav { display:flex;justify-content:space-between;align-items:center;margin-top:28px;padding:16px 0 0;border-top:2px solid var(--pc-nav-bd,#C8E6C9);background:var(--pc-nav-bg,transparent);flex-wrap:wrap;gap:10px; }
.pc-field { display:flex;flex-direction:column;gap:5px; }
.pc-field label { font-size:12px;font-weight:600;color:var(--pc-tl,#616161);text-transform:uppercase;letter-spacing:.4px; }
.pc-field input,.pc-field select,.pc-field textarea { width:100%;padding:9px 12px;border:1.5px solid var(--pc-field-bd,#d0d0d0);border-radius:6px;font-size:14px;color:var(--pc-field-text,#212121);background:var(--pc-field-bg,#fff);transition:.18s;box-sizing:border-box; }
.pc-field input:focus,.pc-field select:focus,.pc-field textarea:focus { outline:none;border-color:var(--pc-field-focus,var(--pc-g,#2E7D32));box-shadow:0 0 0 3px rgba(46,125,50,.12); }
.pc-req { color:#e53935;margin-left:2px; }
.pc-opt { color:#aaa;font-weight:400;font-size:11px; }
.pc-mb16 { margin-bottom:16px; }
.pc-mb8  { margin-bottom:8px; }
.pc-grid2 { display:grid;grid-template-columns:1fr 1fr;gap:16px; }
.pc-grid3 { display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px; }
.pc-btn-full   { width:100%; }
.pc-btn-dashed { border-style:dashed !important; }
.pc-subtotal-bar { display:flex;justify-content:flex-end;align-items:center;gap:20px;margin-top:14px;padding:12px 16px;background:var(--pc-tot-bg,#E8F5E9);border-radius:6px;border:1.5px solid var(--pc-gl,#C8E6C9);flex-wrap:wrap; }
.pc-subtotal-bar span { font-size:13px;color:var(--pc-tl,#616161); }
.pc-subtotal-bar strong { font-size:18px;color:var(--pc-tot-text,#1B5E20);font-weight:700; }
.pc-area-card { border:1.5px solid var(--pc-field-bd,#d0d0d0);border-radius:8px;margin-bottom:14px;overflow:hidden;transition:box-shadow .18s; }
.pc-area-card:hover { box-shadow:0 4px 16px rgba(0,0,0,.1); }
.pc-area-hdr { display:flex;justify-content:space-between;align-items:center;padding:10px 14px;background:var(--pc-section-bg,#F1F8F1);border-bottom:1.5px solid var(--pc-card-bd,#e0e0e0); }
.pc-area-hdr-left { display:flex;align-items:center;gap:10px; }
.pc-area-hdr-right { display:flex;gap:6px; }
.pc-area-num { width:28px;height:28px;background:var(--pc-g,#2E7D32);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;flex-shrink:0; }
.pc-area-body { padding:16px;background:var(--pc-card-bg,#fff); }
.pc-area-prev { margin-top:12px;padding:11px 14px;background:var(--pc-gp,#F1F8F1);border:1px solid var(--pc-gl,#E8F5E9);border-radius:6px;font-size:12px; }
.pc-prev-title { font-weight:700;color:var(--pc-gd,#1B5E20);margin-bottom:7px; }
.pc-prev-chips { display:flex;flex-wrap:wrap;gap:5px; }
.pc-prev-chip { background:#fff;border:1px solid var(--pc-gl,#E8F5E9);border-radius:20px;padding:3px 11px;font-size:11px; }
.pc-product-box { position:relative; }
.pc-search-input { width:100%;padding:9px 12px;border:1.5px solid var(--pc-field-bd,#d0d0d0);border-radius:6px;font-size:14px;box-sizing:border-box; }
.pc-search-input:focus { outline:none;border-color:var(--pc-g,#2E7D32);box-shadow:0 0 0 3px rgba(46,125,50,.15); }
.pc-dd { display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border:1.5px solid var(--pc-field-bd,#d0d0d0);border-top:none;border-radius:0 0 8px 8px;z-index:9999;max-height:300px;overflow-y:auto;box-shadow:0 6px 20px rgba(0,0,0,.12); }
.pc-dd-group { padding:6px 12px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--pc-gd,#1B5E20);background:var(--pc-gp,#F1F8F1);border-bottom:1px solid var(--pc-gl,#E8F5E9); }
.pc-dd-item { display:flex;align-items:flex-start;gap:10px;padding:9px 12px;cursor:pointer;border-bottom:1px solid #f5f5f5;transition:background .18s; }
.pc-dd-item:hover { background:var(--pc-gp,#F1F8F1); }
.pc-dd-img { width:40px;height:40px;border-radius:4px;object-fit:cover;flex-shrink:0;border:1px solid #f5f5f5; }
.pc-dd-info { flex:1;min-width:0;line-height:1.5; }
.pc-dd-info strong { display:block;font-size:13px;color:var(--pc-tb,#212121); }
.pc-dd-price { font-size:12px;font-weight:700;color:var(--pc-gd,#1B5E20); }
.pc-dd-cats  { font-size:11px;color:#757575; }
.pc-dd-empty { padding:14px;color:#757575;font-size:13px;text-align:center; }
.pc-badge-var { background:#e3f2fd;color:#1565C0;font-size:9px;padding:1px 6px;border-radius:8px;font-weight:700;margin-left:4px; }
.pc-badge-fw  { background:#fff3e0;color:#E65100;font-size:9px;padding:1px 6px;border-radius:8px;font-weight:700;margin-left:4px; }
.pc-chip { display:flex;align-items:center;gap:10px;padding:8px 12px;background:var(--pc-gl,#E8F5E9);border:1.5px solid var(--pc-g,#2E7D32);border-radius:6px;opacity:.9; }
.pc-chip-img { width:36px;height:36px;border-radius:4px;object-fit:cover;flex-shrink:0; }
.pc-chip-info { flex:1;min-width:0; }
.pc-chip-info strong { font-size:13px; }
.pc-chip-info small  { color:var(--pc-gd,#1B5E20);font-weight:600;font-size:11px; }
.pc-chip-clr { background:none;border:none;cursor:pointer;color:#757575;font-size:16px;padding:0 4px;flex-shrink:0; }
.pc-chip-clr:hover { color:#c62828; }
.pc-variation-wrap { padding:12px;background:#e8f4fd;border-radius:6px;border:1px solid #b3d9f4;margin-bottom:12px; }
.pc-m2-disp { padding:9px 12px;border:1.5px solid var(--pc-field-bd,#d0d0d0);border-radius:6px;font-size:14px;color:#757575;background:#f5f5f5; }
.pc-m2-disp.has-val { background:var(--pc-gl,#E8F5E9);border-color:var(--pc-g,#2E7D32);color:var(--pc-gd,#1B5E20);font-weight:700; }
.is-locked { background:var(--pc-gp,#F1F8F1) !important;border-color:var(--pc-gl,#E8F5E9) !important;cursor:not-allowed !important; }
.pc-mat-area { margin-bottom:18px; }
.pc-mat-area-title { font-weight:700;font-size:13px;color:var(--pc-gd,#1B5E20);padding:7px 12px;background:var(--pc-gp,#F1F8F1);border-left:3px solid var(--pc-g,#2E7D32);border-radius:0 4px 4px 0;margin-bottom:6px; }
.pc-mat-row { display:flex;align-items:center;gap:8px;padding:9px 12px;border:1px solid var(--pc-card-bd,#e0e0e0);border-radius:6px;margin-bottom:4px;background:var(--pc-card-bg,#fff);flex-wrap:wrap; }
.pc-mat-req { background:var(--pc-gp,#F1F8F1); }
.pc-mat-off { opacity:.4; }
.pc-mat-name { flex:1;min-width:120px;font-size:13px;color:var(--pc-card-body,#212121); }
.pc-mat-badge { font-size:10px;padding:2px 8px;border-radius:10px;font-weight:700;white-space:nowrap; }
.pc-mb-main      { background:#e8f5e9;color:#1B5E20; }
.pc-mb-install   { background:#e3f2fd;color:#1565C0; }
.pc-mb-service   { background:#fff8e1;color:#E65100; }
.pc-mb-accessory { background:#f5f5f5;color:#555; }
.pc-mat-qty { display:flex;align-items:center;gap:4px; }
.pc-qbtn  { width:28px;height:28px;border:1.5px solid var(--pc-field-bd,#d0d0d0);background:#fff;border-radius:4px;cursor:pointer;font-size:14px;font-weight:700;display:flex;align-items:center;justify-content:center; }
.pc-qinp  { width:60px;text-align:center;padding:5px 6px;border:1.5px solid var(--pc-field-bd,#d0d0d0);border-radius:4px;font-size:13px; }
.pc-mat-unit  { font-size:12px;color:#757575;white-space:nowrap; }
.pc-mat-price { font-size:12px;color:#757575;white-space:nowrap;min-width:70px;text-align:right; }
.pc-mat-sub   { font-size:13px;font-weight:700;color:var(--pc-gd,#1B5E20);min-width:80px;text-align:right;white-space:nowrap; }
.pc-var-row { display:flex;align-items:center;gap:10px;padding:7px 12px;background:#fff8e7;border:1px solid #ffe082;border-radius:6px;margin-bottom:4px;flex-wrap:wrap; }
.pc-var-lbl { font-size:12px;font-weight:700;color:#E65100;white-space:nowrap; }
.pc-disp-opts { display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px; }
.pc-disp-opt { flex:1;min-width:160px;border:2px solid #e0e0e0;border-radius:8px;padding:14px 16px;cursor:pointer;background:#fff;transition:.18s; }
.pc-disp-opt.pc-active { border-color:var(--pc-g,#2E7D32);background:var(--pc-section-bg,#E8F5E9); }
.pc-disp-opt strong { display:block;font-size:14px;margin-bottom:4px; }
.pc-disp-opt small  { color:#757575;font-size:12px; }
.pc-disp-opt input[type=radio] { accent-color:var(--pc-g,#2E7D32);margin-right:8px; }
.pc-disp-card { background:var(--pc-section-bg,#F1F8F1);border:1.5px solid var(--pc-card-bd,#e0e0e0);border-radius:8px;padding:14px 18px;margin-bottom:14px; }
.pc-disp-total { font-size:18px;font-weight:700;color:var(--pc-gd,#1B5E20);margin-top:6px; }
.pc-sched-grid { display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:12px; }
.pc-inst-toggle { display:flex;align-items:center;gap:12px;padding:12px 16px;background:#fff;border:1.5px solid var(--pc-field-bd,#d0d0d0);border-radius:8px;cursor:pointer; }
.pc-inst-toggle input { accent-color:var(--pc-g,#2E7D32);width:18px;height:18px;flex-shrink:0; }
.pc-inst-toggle strong { display:block;font-size:14px; }
.pc-inst-toggle small  { color:#757575;font-size:12px; }
.pc-doc-opts { display:flex;gap:10px;flex-wrap:wrap; }
.pc-doc-opt { flex:1;min-width:140px;border:2px solid #e0e0e0;border-radius:8px;padding:12px 16px;cursor:pointer;background:#fff;transition:.18s;display:flex;align-items:center;gap:10px; }
.pc-doc-opt.pc-active { border-color:var(--pc-g,#2E7D32);background:var(--pc-section-bg,#E8F5E9); }
.pc-doc-opt strong { display:block;font-size:14px; }
.pc-doc-opt small  { display:block;color:#757575;font-size:12px; }
.pc-doc-opt input[type=radio] { accent-color:var(--pc-g,#2E7D32);flex-shrink:0; }
.pc-sum-sec { margin-bottom:16px;border:1.5px solid #f0f0f0;border-radius:8px;overflow:hidden; }
.pc-sum-hdr { padding:10px 14px;background:var(--pc-section-bg,#F1F8F1);font-weight:700;font-size:13px;color:var(--pc-card-title,#1B5E20);display:flex;justify-content:space-between;border-bottom:1px solid var(--pc-card-bd,#e0e0e0); }
.pc-edit-link { font-size:11px;color:var(--pc-g,#2E7D32);text-decoration:underline;cursor:pointer; }
.pc-sum-body { padding:10px 14px;background:var(--pc-card-bg,#fff); }
.pc-sum-row { display:flex;justify-content:space-between;align-items:flex-start;padding:5px 0;border-bottom:1px solid #fafafa;font-size:13px;gap:12px; }
.pc-sum-lbl { color:var(--pc-label-color,var(--pc-tl,#555555));flex-shrink:0; }
.pc-sum-val { text-align:right;word-break:break-word;color:var(--pc-card-body,#212121); }
.pc-totals { background:var(--pc-tot-bg,#E8F5E9);border:1.5px solid var(--pc-card-bd,#e0e0e0);border-radius:8px;padding:14px 18px;margin-top:16px; }
.pc-tot-row { display:flex;justify-content:space-between;padding:5px 0;font-size:14px;color:var(--pc-card-body,#212121);border-bottom:1px solid var(--pc-card-bd,#e0e0e0); }
.pc-tot-disc { color:#c62828; }
.pc-tot-final { font-size:18px;font-weight:700;color:var(--pc-tot-text,#1B5E20);padding-top:10px;border-bottom:none; }
.pc-ok-box { text-align:center;padding:32px 20px; }
.pc-ok-icon { font-size:64px;margin-bottom:12px; }
.pc-ok-box h2 { color:var(--pc-th,#1B5E20);font-size:24px;margin-bottom:8px; }
.pc-ok-box p  { color:var(--pc-tl,#757575);margin-bottom:20px; }
.pc-ok-num { display:inline-block;background:var(--pc-gl,#E8F5E9);border:2px solid var(--pc-g,#2E7D32);color:var(--pc-gd,#1B5E20);font-size:20px;font-weight:700;padding:8px 24px;border-radius:8px;margin-bottom:24px;letter-spacing:1px; }
.pc-ok-btns { display:flex;gap:12px;justify-content:center;flex-wrap:wrap; }
.pc-footer-note { padding:12px 24px;background:#f9f9f9;border-top:1px solid #eee;font-size:11px;color:#999;text-align:center;border-radius:0 0 8px 8px; }
.pc-hint { padding:13px 16px;border-radius:6px;font-size:13px;margin-bottom:14px;line-height:1.5; }
.pc-hint-warn { background:#fff8e1;border-left:4px solid #F9A825;color:#5D4037; }
.pc-btn-wa { background:#25D366 !important;border-color:#25D366 !important;color:#fff !important; }
#pcpro-loading { display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:99999;align-items:center;justify-content:center; }
#pcpro-loading[style*="display: block"] { display:flex !important; }
.pc-spinner-box { background:#fff;border-radius:10px;padding:28px 36px;text-align:center;box-shadow:0 8px 32px rgba(0,0,0,.2); }
.pc-spinner { width:36px;height:36px;border:4px solid var(--pc-gl,#E8F5E9);border-top-color:var(--pc-g,#2E7D32);border-radius:50%;animation:pcspin .7s linear infinite;margin:0 auto 12px; }
@keyframes pcspin { to{transform:rotate(360deg)} }
@media(max-width:680px){
  .pc-panel{padding:16px}
  .pc-grid2,.pc-grid3{grid-template-columns:1fr}
  .pc-sched-grid{grid-template-columns:1fr}
  .pc-steps{padding:12px 14px}
  .pc-step-lbl{display:none}
  .pc-mat-price{display:none}
  .pc-header{padding:14px 16px}
}

/* ── pc-grid4 ── */
.pc-grid4 { display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:14px;margin-bottom:12px; }
@media(max-width:680px){ .pc-grid4{grid-template-columns:1fr 1fr;} }

/* ── Buttons ── */
.pc-btn { display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:11px 22px;border-radius:6px;font-size:14px;font-weight:600;cursor:pointer;border:2px solid transparent;transition:background .18s,transform .1s;text-decoration:none;line-height:1; }
.pc-btn:active { transform:scale(.97); }
.pc-btn-primary  { background:var(--pc-g,#2E7D32);color:var(--pc-btx,#fff);border-color:var(--pc-g,#2E7D32); }
.pc-btn-primary:hover { background:var(--pc-gd,#1B5E20);border-color:var(--pc-gd,#1B5E20); }
.pc-btn-success  { background:var(--pc-gd,#1B5E20);color:var(--pc-btx,#fff);border-color:var(--pc-gd,#1B5E20); }
.pc-btn-success:hover { background:#0a3d0a; }
.pc-btn-outline  { background:transparent;color:var(--pc-g,#2E7D32);border-color:var(--pc-g,#2E7D32); }
.pc-btn-outline:hover { background:var(--pc-gl,#E8F5E9); }
.pc-btn-ghost    { background:transparent;color:#555;border-color:#ddd; }
.pc-btn-ghost:hover { background:#f5f5f5; }
.pc-btn-danger   { background:transparent;color:#c62828;border-color:#e57373; }
.pc-btn-danger:hover { background:#ffebee; }
.pc-btn-sm       { padding:5px 10px;font-size:12px; }
.pc-btn:disabled { opacity:.55;cursor:not-allowed; }