:root{
    --ink:#16202e; --ink-2:#2a374a; --muted:#6b7686; --line:#e4e8ee;
    --bg:#f4f6f9; --surface:#ffffff; --surface-2:#fafbfc;
    --spl:#c1873d; --spl-soft:#f7ecd9; --spl-line:#e6cd9d;
    --sup:#2f6fed; --sup-soft:#e9f0fe; --sup-line:#bcd2fb;
    --shs:#8b1d2e; --shs-soft:#f9ecee; --shs-line:#e6c2c8; --shs-gold:#c79a3b;
    --ok:#15a34a; --ok-soft:#e7f6ec;
    --warn:#d9534f; --warn-soft:#fbecec;
    --radius:13px; --radius-sm:9px;
    --shadow:0 1px 2px rgba(16,32,46,.04), 0 8px 24px rgba(16,32,46,.06);
    --accent:var(--spl); --accent-soft:var(--spl-soft); --accent-line:var(--spl-line);
  }
  *{box-sizing:border-box;margin:0;padding:0}
  body{font-family:'Inter','Noto Sans Thai',system-ui,sans-serif;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.55;-webkit-font-smoothing:antialiased}
  .mono{font-family:'JetBrains Mono',monospace}
  .grotesk{font-family:'Inter','Noto Sans Thai',sans-serif}
  a{color:inherit}

  /* ========== APP SHELL ========== */
  .app{display:none;grid-template-columns:250px 1fr;min-height:100vh}
  .app.show{display:grid}
  .sidebar{background:var(--ink);color:#cbd3df;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:20px 0}
  .brand{padding:0 20px 18px;border-bottom:1px solid rgba(255,255,255,.07)}
  .brand .logo{font-family:'Inter','Noto Sans Thai',sans-serif;font-weight:700;font-size:16px;color:#fff;display:flex;align-items:center;gap:9px}
  .brand .logo .dot{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(223,149,40,.18)}
  .brand .sub{font-size:11px;color:var(--muted);margin-top:5px}
  .role-chip{margin-top:12px;display:inline-flex;align-items:center;gap:7px;font-size:11.5px;font-weight:600;padding:4px 10px;border-radius:20px;background:rgba(255,255,255,.08);color:#dfe5ee}
  .role-chip .d{width:7px;height:7px;border-radius:50%;background:var(--accent)}
  .cur-user{margin-top:8px;display:flex;align-items:center;gap:6px;font-size:11.5px;color:#9aa7bc}
  .cur-user svg{width:13px;height:13px;flex-shrink:0;opacity:.75}
  .cur-user:has(#curUsername:empty){display:none}
  .nav{padding:12px 12px;flex:1;overflow-y:auto}
  .nav .group{font-size:10px;letter-spacing:1.4px;text-transform:uppercase;color:#5f6c82;padding:14px 12px 7px;font-weight:600}
  .nav a{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:9px;color:#bcc6d6;text-decoration:none;font-size:13.5px;font-weight:500;cursor:pointer;transition:.15s;margin-bottom:2px;position:relative}
  .nav a:hover{background:rgba(255,255,255,.06);color:#fff}
  .nav a.active{background:rgba(255,255,255,.1);color:#fff}
  .nav a.active::before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:3px;border-radius:3px;background:var(--accent)}
  .nav a .ic{width:20px;text-align:center;flex-shrink:0;font-size:15px}
  .nav a .badge{margin-left:auto;background:var(--warn);color:#fff;font-size:10.5px;font-weight:700;padding:1px 7px;border-radius:20px;font-family:'Inter','Noto Sans Thai',sans-serif}
  .nav a .p2{margin-left:auto;font-size:9.5px;font-weight:600;letter-spacing:.5px;color:#5f6c82;border:1px solid rgba(255,255,255,.12);padding:1px 6px;border-radius:5px}
  .nav a.locked{opacity:.5;cursor:not-allowed}
  .sidebar-foot{padding:12px 16px 2px;border-top:1px solid rgba(255,255,255,.07)}
  .logout{display:flex;align-items:center;gap:9px;width:100%;background:none;border:0;color:var(--muted);font-family:inherit;font-size:13px;font-weight:500;cursor:pointer;padding:8px 6px;border-radius:8px}
  .logout:hover{background:rgba(255,255,255,.06);color:#fff}

  /* shell accent per role */
  .app[data-role="Supplier"]{--accent:var(--sup);--accent-soft:var(--sup-soft);--accent-line:var(--sup-line)}
  .app[data-role="สหสินไทย"]{--accent:var(--shs);--accent-soft:var(--shs-soft);--accent-line:var(--shs-line)}

  .main{display:flex;flex-direction:column;min-width:0}
  .topbar{background:var(--surface);border-bottom:1px solid var(--line);padding:0 28px;height:62px;display:flex;align-items:center;gap:16px;position:sticky;top:0;z-index:20}
  .topbar h1{font-size:16px;font-weight:600}
  .topbar .crumb{font-size:12px;color:var(--muted);margin-top:1px}
  .topbar .session{margin-left:auto;font-size:12px;color:var(--muted);display:flex;align-items:center;gap:8px}
  .topbar .session .sess-dot{width:7px;height:7px;border-radius:50%;background:var(--ok)}
  .role-switch{margin-left:auto;display:flex;align-items:center;gap:10px}
  .role-switch .rs-lbl{font-size:12px;color:var(--muted)}
  .seg{display:flex;background:var(--bg);border-radius:9px;padding:3px;gap:2px;border:1px solid var(--line)}
  .seg button{border:0;background:transparent;font-family:inherit;font-size:12.5px;font-weight:600;padding:6px 14px;border-radius:7px;cursor:pointer;color:var(--muted);transition:.15s}
  .seg button[data-role="SPL"].on{background:var(--spl);color:#fff}
  .seg button[data-role="Supplier"].on{background:var(--sup);color:#fff}
  .seg button[data-role="สหสินไทย"].on{background:var(--shs);color:#fff}
  .bell{position:relative;cursor:pointer;font-size:17px;padding:5px 7px;border-radius:9px;border:1px solid var(--line);background:var(--surface);line-height:1}
  .bell:hover{background:var(--surface-2)}
  .bell-badge{position:absolute;top:-4px;right:-4px;background:var(--warn);color:#fff;font-size:9.5px;font-weight:700;min-width:16px;height:16px;border-radius:9px;display:none;align-items:center;justify-content:center;padding:0 4px;font-family:'Inter','Noto Sans Thai',sans-serif}
  .bell-badge.show{display:flex}
  .bell-pop{position:absolute;top:42px;right:0;width:320px;max-height:380px;overflow:auto;background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:0 16px 40px rgba(16,32,46,.18);display:none;z-index:40;text-align:left}
  .bell-pop.show{display:block}
  .bell-pop .bp-h{padding:12px 15px;border-bottom:1px solid var(--line);font-weight:600;font-size:13px}
  .bell-item{display:flex;gap:10px;padding:11px 15px;border-bottom:1px solid var(--line);cursor:pointer}
  .bell-item:last-child{border-bottom:0}.bell-item:hover{background:var(--surface-2)}
  .bell-item .bi-ic{font-size:17px}
  .bell-item .bi-t{font-weight:600;font-size:12.5px}
  .bell-item .bi-b{font-size:11.5px;color:var(--muted);margin-top:1px}
  .sess-pill{font-size:11.5px;color:var(--muted);font-family:'JetBrains Mono';border:1px solid var(--line);border-radius:8px;padding:5px 9px;white-space:nowrap}
  .sess-pill.warn{color:var(--warn);border-color:#f1c9c8;background:var(--warn-soft)}
  .expired{position:fixed;inset:0;background:rgba(16,32,46,.6);display:none;align-items:center;justify-content:center;z-index:90;backdrop-filter:blur(3px)}
  .expired.show{display:flex}
  /* ---- ไฟล์ที่แนบ + ตารางรายการราคาจากแบบฟอร์ม Excel (.qi-* = quote items)
         เดิมชื่อ .ocr-* สมัยที่ขั้นตอนนี้อ่านตัวเลขจากใบเสนอราคาด้วย OCR ---- */
  .fcard{display:flex;align-items:center;gap:11px;border:1px solid var(--accent-line);background:var(--accent-soft);border-radius:11px;padding:11px 13px}
  .fcard .fic{width:34px;height:34px;border-radius:9px;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:15px;flex-shrink:0}
  .fcard .fmeta{flex:1;min-width:0}
  .fcard .fname{font-weight:600;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .qi-grid{border:1px solid var(--line);border-radius:11px;overflow:auto;max-height:300px}
  /* 8 คอลัมน์ในโมดัล — กันช่อง "รายการ" ถูกบีบจนอ่านไม่ออก ยอมให้เลื่อนแนวนอนแทน */
  .qi-grid table{font-size:12.5px;min-width:700px}
  .qi-grid th{position:sticky;top:0;z-index:1}
  .qi-grid td{padding:6px 8px}
  .qi-grid td:nth-child(1),.qi-grid th:nth-child(1){width:96px}
  .qi-grid td:nth-child(2),.qi-grid th:nth-child(2){min-width:210px}
  .qi-grid td:nth-child(3),.qi-grid th:nth-child(3){width:88px}
  .qi-grid input{width:100%;border:1px solid var(--line);border-radius:7px;padding:5px 7px;font-family:inherit;font-size:12.5px;background:var(--surface)}
  .qi-grid input.mono{font-family:'JetBrains Mono',monospace}
  .qi-grid .oldp{color:var(--muted);font-family:'JetBrains Mono',monospace;white-space:nowrap}
  .qi-bar{display:flex;align-items:center;gap:8px;margin:10px 0 8px;flex-wrap:wrap}
  .qi-prog{height:5px;border-radius:99px;background:var(--surface-2);overflow:hidden;margin-top:9px}
  .qi-prog i{display:block;height:100%;background:var(--accent);width:0;transition:width .25s}
  /* รายการแถวที่ตกการตรวจตอนนำเข้า Excel — บอกเป็นรายแถวว่าแถวไหนผิดเพราะอะไร */
  .qi-err{margin:5px 0 0;padding-left:17px}
  .qi-err li{margin-top:2px;font-size:12px;color:var(--ink-2)}
  .expired .box{background:var(--surface);border-radius:16px;padding:30px;max-width:380px;text-align:center;box-shadow:0 20px 60px rgba(0,0,0,.3)}
  .expired .box .e-ic{font-size:40px}
  .expired .box h3{font-size:18px;font-weight:700;margin:10px 0 6px}
  .expired .box p{color:var(--muted);font-size:13px;margin-bottom:18px}
  .content{padding:26px 28px 60px;max-width:1320px;width:100%}

  .page-head{margin-bottom:20px}
  .page-head h2{font-size:21px;font-weight:600}
  .page-head p{color:var(--muted);font-size:13.5px;margin-top:3px;max-width:720px}

  .card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
  .card-h{padding:15px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}
  .card-h h3{font-size:14.5px;font-weight:600}
  .card-h .desc{font-size:12px;color:var(--muted)}
  .card-h .spacer{flex:1}
  .card-b{padding:18px}

  .grid{display:grid;gap:16px}
  .g5{grid-template-columns:repeat(5,1fr)}.g4{grid-template-columns:repeat(4,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g2{grid-template-columns:repeat(2,1fr)}

  .kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:15px 17px;box-shadow:var(--shadow)}
  .kpi .k-lbl{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:7px}
  .kpi .k-val{font-family:'Inter','Noto Sans Thai',sans-serif;font-weight:700;font-size:26px;margin-top:6px;letter-spacing:-.5px}
  .kpi .k-foot{font-size:11.5px;color:var(--muted);margin-top:3px}
  .tag-src{width:8px;height:8px;border-radius:50%;display:inline-block}

  /* pipeline */
  .pipe{display:flex;align-items:stretch;overflow-x:auto;padding:6px 2px 12px}
  .stage{flex:1;min-width:140px;position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;padding:0 7px}
  .stage .node{width:100%;background:var(--surface-2);border:1.5px solid var(--line);border-radius:12px;padding:13px 10px;min-height:92px;display:flex;flex-direction:column;justify-content:center;gap:5px}
  .stage .node .st-ic{font-size:17px}
  .stage .node .st-t{font-size:12.5px;font-weight:600;line-height:1.35}
  .stage .node .st-c{font-family:'Inter','Noto Sans Thai',sans-serif;font-weight:700;font-size:18px}
  .stage .arrow{position:absolute;right:-8px;top:44px;z-index:2;color:#c2cad6;font-size:17px}
  .stage:last-child .arrow{display:none}
  .stage .st-lab{font-size:10px;letter-spacing:.5px;text-transform:uppercase;color:var(--muted);font-weight:600;margin-bottom:6px}
  .node.spl{border-color:var(--spl-line);background:var(--spl-soft)}
  .node.sup{border-color:var(--sup-line);background:var(--sup-soft)}
  .node.boq{border-color:var(--ink);background:var(--ink);color:#fff}

  /* tables */
  table{width:100%;border-collapse:collapse;font-size:13px}
  thead th{text-align:left;font-size:11px;letter-spacing:.4px;text-transform:uppercase;color:var(--muted);font-weight:600;padding:11px 14px;border-bottom:1px solid var(--line);background:var(--surface-2);white-space:nowrap}
  tbody td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
  tbody tr:last-child td{border-bottom:0}
  tbody tr:hover{background:var(--surface-2)}
  td.num,th.num{text-align:right;font-family:'JetBrains Mono'}
  .code{font-family:'JetBrains Mono';font-size:12px;color:var(--ink-2);font-weight:500}
  .mat-name{font-weight:600}.mat-sub{font-size:11.5px;color:var(--muted)}

  .pill{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:600;padding:3px 10px;border-radius:20px;white-space:nowrap}
  .pill .d{width:7px;height:7px;border-radius:50%}
  .pill.spl{background:var(--spl-soft);color:var(--spl)}.pill.spl .d{background:var(--spl)}
  .pill.sup{background:var(--sup-soft);color:var(--sup)}.pill.sup .d{background:var(--sup)}
  .pill.shs{background:var(--shs-soft);color:var(--shs)}.pill.shs .d{background:var(--shs)}
  .st-pill{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:600;padding:3px 10px;border-radius:20px}
  .st-draft{background:#eef0f3;color:#5d6b7e}
  .st-open{background:#fff5e6;color:#b5790c}
  .st-quoted{background:var(--sup-soft);color:var(--sup)}
  .st-approved{background:var(--ok-soft);color:var(--ok)}
  .st-rejected{background:var(--warn-soft);color:var(--warn)}
  .st-returned{background:#f3ecff;color:#6b3fb0}
  .st-boq{background:var(--ok-soft);color:var(--ok)}

  .chg-up{color:var(--warn);font-weight:600}.chg-dn{color:var(--ok);font-weight:600}.chg-flat{color:var(--muted)}
  .chg-badge{display:inline-flex;align-items:center;gap:3px;font-size:11px;font-weight:700;padding:2px 8px;border-radius:6px}
  .chg-badge.up{background:var(--warn-soft);color:var(--warn)}
  .chg-badge.dn{background:var(--ok-soft);color:var(--ok)}
  .chg-badge.flat{background:#eef0f3;color:#6b7686}

  .btn{font-family:inherit;font-size:12.5px;font-weight:600;border-radius:8px;padding:7px 14px;cursor:pointer;border:1px solid var(--line);background:var(--surface);color:var(--ink);transition:.15s;display:inline-flex;align-items:center;gap:6px}
  .btn:hover{border-color:#cbd3df;background:var(--surface-2)}
  .btn.primary{background:var(--ink);color:#fff;border-color:var(--ink)}.btn.primary:hover{background:#0d1722}
  .btn.accent{background:var(--accent);color:#fff;border-color:var(--accent)}.btn.accent:hover{filter:brightness(.96)}
  .btn.ok{background:var(--ok);color:#fff;border-color:var(--ok)}.btn.ok:hover{filter:brightness(.95)}
  .btn.danger{background:#fff;color:var(--warn);border-color:#f1c9c8}.btn.danger:hover{background:var(--warn-soft)}
  .btn.ghost{background:transparent}
  .btn.sm{padding:5px 10px;font-size:11.5px}
  .btn:disabled{opacity:.45;cursor:not-allowed}
  .row-actions{display:flex;flex-wrap:wrap;gap:6px;justify-content:flex-end}

  .filter-bar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:14px}
  .chip{font-size:12.5px;font-weight:500;padding:6px 13px;border-radius:20px;border:1px solid var(--line);background:var(--surface);cursor:pointer;color:var(--muted);transition:.15s}
  .chip:hover{border-color:#cbd3df}.chip.on{background:var(--ink);color:#fff;border-color:var(--ink)}
  .spacer{flex:1}
  .search{position:relative}
  .search input{border:1px solid var(--line);border-radius:8px;padding:7px 12px 7px 32px;font-family:inherit;font-size:13px;width:240px;background:var(--surface)}
  .search input:focus{outline:none;border-color:var(--accent)}
  .search svg{position:absolute;left:10px;top:9px;color:var(--muted)}

  /* catalog */
  .breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;margin-bottom:16px;color:var(--muted)}
  .breadcrumb a{cursor:pointer;font-weight:500}.breadcrumb a:hover{color:var(--ink)}
  .breadcrumb .sep{color:#c2cad6}
  .breadcrumb .cur{color:var(--ink);font-weight:600}
  .cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px}
  .cat-tile{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px 18px;cursor:pointer;transition:.18s;box-shadow:var(--shadow)}
  .cat-tile:hover{transform:translateY(-3px);border-color:var(--accent-line)}
  .cat-tile .c-ic{width:46px;height:46px;border-radius:12px;background:var(--accent-soft);display:grid;place-items:center;font-size:22px;margin-bottom:13px}
  .cat-tile h3{font-size:15px;font-weight:600}
  .cat-tile .c-meta{font-size:12px;color:var(--muted);margin-top:3px}
  .brand-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
  .brand-card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px;cursor:pointer;transition:.18s;box-shadow:var(--shadow);display:flex;align-items:center;gap:14px}
  .brand-card:hover{transform:translateY(-2px);border-color:var(--accent-line)}
  .brand-logo{width:50px;height:50px;border-radius:11px;display:grid;place-items:center;font-family:'Inter','Noto Sans Thai',sans-serif;font-weight:700;font-size:17px;color:#fff;flex-shrink:0}
  .brand-card h3{font-size:15px;font-weight:600}
  .brand-card .b-meta{font-size:12px;color:var(--muted);margin-top:2px}
  .prod-card{display:flex;align-items:center;gap:16px;padding:15px 18px;border-bottom:1px solid var(--line)}
  .prod-card:last-child{border-bottom:0}
  .prod-card .p-main{flex:1;min-width:0}
  .prod-card .p-name{font-weight:600;font-size:14px}
  .prod-card .p-spec{font-size:12px;color:var(--muted);margin-top:3px}
  .prod-card .p-price{text-align:right}
  .prod-card .p-price .pp{font-family:'Inter','Noto Sans Thai',sans-serif;font-weight:700;font-size:18px}
  .prod-card .p-price .pu{font-size:11.5px;color:var(--muted)}
  .prod-card .p-date{font-size:11px;color:var(--muted);margin-top:3px;text-align:right}

  /* modal */
  .overlay{position:fixed;inset:0;background:rgba(16,32,46,.42);display:none;align-items:center;justify-content:center;z-index:120;padding:20px;backdrop-filter:blur(2px)}
  .overlay.show{display:flex}
  .modal{background:var(--surface);border-radius:15px;width:100%;max-width:680px;max-height:90vh;overflow:auto;box-shadow:0 20px 60px rgba(16,32,46,.3);animation:pop .2s}
  @keyframes pop{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
  .modal.wide{max-width:880px}
  .modal-h{padding:17px 22px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px;position:sticky;top:0;background:var(--surface)}
  .modal-h h3{font-size:15px;font-weight:600}
  .modal-h .x{margin-left:auto;cursor:pointer;color:var(--muted);font-size:22px;line-height:1;border:0;background:none;padding:2px 6px}
  .modal-b{padding:20px 22px}
  .modal-f{padding:14px 22px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end;background:var(--surface-2);position:sticky;bottom:0}

  .field{margin-bottom:16px}
  .field label{display:block;font-size:10.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;margin-bottom:7px;color:var(--muted);transition:color .15s}
  .field:focus-within label{color:var(--accent)}
  .field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:8px;padding:9px 11px;font-family:inherit;font-size:13.5px;background:var(--surface);color:var(--ink)}
  .field textarea{resize:vertical;min-height:60px}
  .field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
  .field input::placeholder,.field textarea::placeholder{color:var(--muted);opacity:.75}
  .field select{appearance:none;-webkit-appearance:none;cursor:pointer;padding-right:32px;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%238b95a5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 8 5 5 5-5'/%3E%3C/svg%3E");
    background-repeat:no-repeat;background-position:right 10px center;background-size:15px}
  .field .hint{font-size:11.5px;color:var(--muted);margin-top:4px}
  .field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}

  .sup-pick{display:grid;grid-template-columns:1fr 1fr;gap:8px}
  .sup-pick .opt{border:1.5px solid var(--line);border-radius:9px;padding:9px 11px;cursor:pointer;display:flex;align-items:center;gap:9px;font-size:12.5px;font-weight:500;transition:.15s}
  .sup-pick .opt .chk{width:17px;height:17px;border-radius:5px;border:2px solid var(--line);flex-shrink:0;display:grid;place-items:center}
  .sup-pick .opt.on{border-color:var(--sup);background:var(--sup-soft)}
  .sup-pick .opt.on .chk{background:var(--sup);border-color:var(--sup)}
  .sup-pick .opt.on .chk::after{content:"✓";color:#fff;font-size:11px;font-weight:700}

  .quote-compare{border:1px solid var(--line);border-radius:11px;overflow:hidden}
  .quote-compare table{font-size:13px}
  .quote-compare .best{background:var(--ok-soft)}
  .best-tag{font-size:10px;font-weight:700;color:var(--ok);background:#fff;border:1px solid var(--ok);padding:1px 7px;border-radius:20px;margin-left:6px}

  .pr-items{border:1px solid var(--line);border-radius:11px;overflow:hidden;margin-bottom:12px}
  .pr-item{display:grid;grid-template-columns:1fr 90px 90px 1.2fr 34px;gap:8px;padding:10px 12px;border-bottom:1px solid var(--line);align-items:center}
  .pr-item:last-child{border-bottom:0}
  .pr-item input{border:1px solid var(--line);border-radius:7px;padding:6px 8px;font-family:inherit;font-size:12.5px;width:100%}
  .pr-item .del{border:0;background:none;color:var(--warn);cursor:pointer;font-size:17px}
  .pr-head{background:var(--surface-2);font-size:11px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.4px}
  .pr-head input{display:none}

  .empty{text-align:center;padding:46px 20px;color:var(--muted)}
  .empty .ic{font-size:32px;opacity:.5}.empty p{margin-top:8px;font-size:13.5px}
  .role-note{display:flex;gap:10px;align-items:flex-start;background:var(--accent-soft);border:1px solid var(--accent-line);border-radius:10px;padding:11px 14px;margin-bottom:18px;font-size:12.5px}
  .role-note b{font-weight:600}
  .role-note.warn{background:var(--warn-soft);border-color:#f1c9c8}

  /* profile */
  .profile-hero{background:linear-gradient(135deg,var(--shs) 0%,#6b1422 100%);border-radius:16px;padding:28px;color:#fff;position:relative;overflow:hidden;margin-bottom:18px}
  .profile-hero::after{content:"";position:absolute;right:-40px;top:-40px;width:180px;height:180px;border-radius:50%;background:rgba(199,154,59,.18)}
  .profile-hero .ph-badge{display:inline-block;font-size:11px;font-weight:700;letter-spacing:1px;background:var(--shs-gold);color:#3a1116;padding:3px 11px;border-radius:20px}
  .profile-hero h2{font-size:26px;font-weight:700;margin:12px 0 4px;font-family:'Inter','Noto Sans Thai',sans-serif}
  .profile-hero p{color:#f0d4b0;font-size:13px}
  .info-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
  .info-item{padding:13px 16px;border:1px solid var(--line);border-radius:11px;background:var(--surface)}
  .info-item .il{font-size:11.5px;color:var(--muted);font-weight:600}
  .info-item .iv{font-size:14px;margin-top:3px}

  .toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(80px);background:var(--ink);color:#fff;padding:11px 20px;border-radius:10px;font-size:13px;font-weight:500;box-shadow:0 10px 30px rgba(0,0,0,.25);z-index:80;transition:.3s;opacity:0}
  .toast.show{transform:translateX(-50%) translateY(0);opacity:1}
  .hide{display:none!important}

  @media(max-width:1280px){.g5{grid-template-columns:repeat(3,1fr)}}
  @media(max-width:1080px){.g5,.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:1fr}.roles{grid-template-columns:1fr}}
  /* จอแคบ: เมนูข้างเปลี่ยนเป็นลิ้นชัก (ไม่ใช่ display:none เหมือนเดิมที่ทำให้ไปหน้าอื่นไม่ได้)
     — รายละเอียดอยู่ในหัวข้อ RESPONSIVE ท้ายไฟล์ */
  @media(max-width:820px){.app.show{grid-template-columns:1fr}.g2,.g4,.g5,.info-grid,.sup-pick{grid-template-columns:1fr}.field-row{grid-template-columns:1fr}}

  /* =====================================================================
     UI POLISH LAYER — refined tokens, depth, motion, typography
  ===================================================================== */
  :root{
    --ink:#13203a; --ink-2:#33425c; --muted:#727e90;
    --bg:#eef1f6; --surface:#ffffff; --surface-2:#f7f9fc;
    --line:#e6eaf1; --line-2:#eef1f6;
    --spl:#c1873d; --spl-soft:#f7ecd9; --spl-line:#e6cd9d;
    --sup:#2c69e3; --sup-soft:#e9f0fd; --sup-line:#c4d7fb;
    --shs:#8e1f31; --shs-soft:#f8ebed; --shs-line:#e6c3c9; --shs-gold:#c89a3e;
    --ok:#10915a; --ok-soft:#e3f4ec;
    --warn:#d84b46; --warn-soft:#fbeceb;
    --radius:14px; --radius-sm:10px;
    --shadow:0 1px 2px rgba(19,32,58,.05), 0 6px 18px -6px rgba(19,32,58,.10);
    --shadow-md:0 6px 24px -8px rgba(19,32,58,.16);
    --shadow-lg:0 18px 50px -12px rgba(19,32,58,.24);
  }
  body{
    background:
      radial-gradient(820px 460px at 100% -8%, rgba(44,105,227,.05), transparent 62%),
      radial-gradient(700px 420px at -5% 8%, rgba(214,138,24,.045), transparent 60%),
      var(--bg);
    font-feature-settings:"ss01","cv01";
  }
  .grotesk,.mono{font-feature-settings:"tnum"}

  /* scrollbars */
  *::-webkit-scrollbar{width:11px;height:11px}
  *::-webkit-scrollbar-thumb{background:#cfd6e2;border:3px solid transparent;border-radius:9px;background-clip:content-box}
  *::-webkit-scrollbar-thumb:hover{background:#b6bfce;background-clip:content-box}
  *::-webkit-scrollbar-track{background:transparent}

  /* ---------- sidebar ---------- */
  .sidebar{background:linear-gradient(185deg,#18243c 0%,#121a2b 60%,#0f1623 100%);box-shadow:inset -1px 0 0 rgba(255,255,255,.04)}
  .brand{padding:2px 20px 18px}
  .brand .logo{font-size:16.5px;letter-spacing:.2px}
  .brand .logo .dot{box-shadow:0 0 0 4px rgba(214,138,24,.16),0 0 14px rgba(214,138,24,.5)}
  .role-chip{backdrop-filter:blur(4px);box-shadow:inset 0 0 0 1px rgba(255,255,255,.05)}
  .nav a{font-size:13px;border-radius:10px;padding:9px 11px;letter-spacing:.1px}
  .nav a .ic{opacity:.85;transition:.18s}
  .nav a:hover{transform:translateX(2px)}
  .nav a:hover .ic{opacity:1}
  .nav a.active{background:linear-gradient(90deg,rgba(255,255,255,.13),rgba(255,255,255,.05));box-shadow:inset 0 0 0 1px rgba(255,255,255,.06)}
  .nav a.active::before{top:9px;bottom:9px;width:3px;border-radius:0 4px 4px 0;box-shadow:0 0 12px var(--accent)}
  .nav a.active .ic{opacity:1}
  .nav .group{font-size:9.5px;letter-spacing:1.6px;color:#566479}
  .nav a .badge{box-shadow:0 2px 6px rgba(216,75,70,.4);font-size:10px;padding:1px 6px}

  /* ---------- topbar ---------- */
  .topbar{height:64px;backdrop-filter:saturate(1.1) blur(6px);background:rgba(255,255,255,.86);box-shadow:0 1px 0 var(--line),0 6px 18px -14px rgba(19,32,58,.4)}
  .topbar h1{font-size:16.5px;letter-spacing:.1px}
  .seg{padding:3px;border-radius:11px;background:var(--surface-2);box-shadow:inset 0 0 0 1px var(--line)}
  .seg button{border-radius:8px;padding:6px 15px;transition:.16s}
  .seg button:not(.on):hover{color:var(--ink-2);background:rgba(19,32,58,.04)}
  .seg button.on{box-shadow:0 2px 8px -2px rgba(19,32,58,.35)}
  .bell{border-radius:10px;transition:.16s}
  .bell:hover{transform:translateY(-1px);box-shadow:var(--shadow)}
  .sess-pill{border-radius:9px;letter-spacing:.5px}

  /* ---------- cards ---------- */
  .card{border-radius:var(--radius);border-color:var(--line);box-shadow:var(--shadow);overflow:hidden}
  .card-h{padding:15px 18px;background:linear-gradient(180deg,var(--surface),var(--surface-2));border-color:var(--line)}
  .card-h h3{font-size:14.5px;letter-spacing:.1px}

  /* ---------- KPI / stat ---------- */
  .kpi{border-radius:var(--radius);box-shadow:var(--shadow);transition:transform .18s,box-shadow .18s,border-color .18s;position:relative}
  .kpi[onclick]{cursor:pointer}
  .kpi[onclick]:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
  .kpi .k-val{font-size:27px;letter-spacing:-.6px}
  .kpi .k-lbl{font-weight:500}

  /* ---------- buttons ---------- */
  .btn{border-radius:9px;font-weight:600;transition:transform .14s,box-shadow .14s,background .14s,border-color .14s;letter-spacing:.1px}
  .btn:hover{transform:translateY(-1px)}
  .btn:active{transform:translateY(0)}
  .btn.primary{background:linear-gradient(180deg,#1f2d49,#16213a);box-shadow:0 4px 12px -4px rgba(19,32,58,.5)}
  .btn.primary:hover{box-shadow:0 7px 18px -4px rgba(19,32,58,.55)}
  .btn.accent{box-shadow:0 4px 13px -4px color-mix(in srgb,var(--accent) 60%,transparent)}
  .btn.accent:hover{box-shadow:0 7px 20px -4px color-mix(in srgb,var(--accent) 65%,transparent)}
  .btn.ok{box-shadow:0 4px 13px -4px rgba(16,145,90,.5)}
  .chip{border-radius:10px;transition:.15s;font-weight:500}
  .chip:hover{transform:translateY(-1px)}
  .chip.on{box-shadow:0 4px 12px -4px rgba(19,32,58,.4)}

  /* ---------- inputs ---------- */
  .field input,.field select,.field textarea,.search input,.seg+*{border-radius:9px;transition:border-color .15s,box-shadow .15s}
  .field input:focus,.field select:focus,.field textarea:focus,.search input:focus{box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 18%,transparent)}

  /* ---------- tables ---------- */
  thead th{font-size:10.5px;letter-spacing:.6px;padding:12px 16px;background:var(--surface-2);color:var(--muted);border-color:var(--line)}
  tbody td{padding:13px 16px;border-color:var(--line-2)}
  tbody tr{transition:background .12s}
  tbody tr:hover{background:color-mix(in srgb,var(--accent) 4%,var(--surface))}
  .code{letter-spacing:.2px;color:var(--muted)}
  .mat-name{letter-spacing:.1px}

  /* ---------- pills / status ---------- */
  .pill,.st-pill,.chg-badge{border-radius:7px;letter-spacing:.2px}
  .st-pill{box-shadow:inset 0 0 0 1px rgba(19,32,58,.04)}
  .chg-badge{font-weight:700}

  /* ---------- catalog ---------- */
  .cat-tile,.brand-card{border-radius:15px;box-shadow:var(--shadow);transition:transform .18s,box-shadow .18s,border-color .18s}
  .cat-tile:hover,.brand-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--accent-line)}
  .cat-tile .c-ic{box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--accent) 20%,transparent)}
  .brand-logo{box-shadow:0 4px 12px -4px rgba(19,32,58,.4)}
  .prod-card{transition:background .12s}
  .prod-card:hover{background:var(--surface-2)}

  /* ---------- modal ---------- */
  .overlay{background:rgba(13,20,36,.5);backdrop-filter:blur(4px)}
  .modal{border-radius:18px;box-shadow:var(--shadow-lg)}
  .modal-h{padding:18px 22px}
  .modal-h h3{letter-spacing:.1px}
  .modal-f{border-radius:0 0 18px 18px}

  /* ---------- bell popover / profile ---------- */
  .bell-pop{border-radius:14px;box-shadow:var(--shadow-lg)}
  .profile-hero{border-radius:18px;box-shadow:var(--shadow-md)}

  /* ---------- motion: gentle entrance on view render ---------- */
  @keyframes riseIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
  #view>.page-head{animation:riseIn .3s cubic-bezier(.2,.7,.3,1) both}
  #view>.card,#view>.grid,#view>.filter-bar,#view>.breadcrumb,#view>.role-note,#view>.profile-hero,#view>div[style*="font-weight:600"]{animation:riseIn .34s cubic-bezier(.2,.7,.3,1) both}
  #view>.grid{animation-delay:.04s}
  #view>.card{animation-delay:.07s}
  @media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.btn:hover,.kpi[onclick]:hover,.cat-tile:hover,.brand-card:hover,.nav a:hover{transform:none}}

  /* =====================================================================
     MODERN THEME — light, airy, pill controls, refined depth
  ===================================================================== */
  :root{
    --ink:#0f1626; --ink-2:#3a4659; --muted:#828c9c;
    --bg:#f5f7fb; --surface:#ffffff; --surface-2:#f6f8fc;
    --line:#ebeef4; --line-2:#f1f4f9;
    --spl:#c1873d; --spl-soft:#f7ecd9; --spl-line:#e6cd9d;
    --sup:#3d63f5; --sup-soft:#edf1ff; --sup-line:#cfdaff;
    --shs:#9a2440; --shs-soft:#fbecef; --shs-line:#edc9d1; --shs-gold:#c8a149;
    --ok:#10a868; --ok-soft:#e6f7ef;
    --warn:#e3554f; --warn-soft:#fdeceb;
    --radius:16px; --radius-sm:11px;
    --shadow:0 1px 2px rgba(15,22,38,.04), 0 8px 22px -10px rgba(15,22,38,.10);
    --shadow-md:0 12px 32px -12px rgba(15,22,38,.18);
    --shadow-lg:0 26px 64px -18px rgba(15,22,38,.26);
  }
  /* ===== DARK MODE ===== */
  :root[data-theme="dark"]{
    --ink:#e9edf4; --ink-2:#aeb9c9; --muted:#808b9d;
    --bg:#0f1522; --surface:#161e2c; --surface-2:#1c2637;
    --line:#293345; --line-2:#212a3a;
    --spl:#d9a256; --spl-soft:#3a2c14; --spl-line:#5c451f;
    --sup:#5b83ff; --sup-soft:#18243f; --sup-line:#2d4067;
    --shs:#e07d92; --shs-soft:#361d24; --shs-line:#5a2f39; --shs-gold:#d3a350;
    --ok:#2ec27e; --ok-soft:#123324;
    --warn:#f2695f; --warn-soft:#3a1d1c;
    --shadow:0 1px 2px rgba(0,0,0,.4), 0 10px 26px -12px rgba(0,0,0,.6);
    --shadow-md:0 14px 34px -12px rgba(0,0,0,.65);
    --shadow-lg:0 26px 64px -18px rgba(0,0,0,.75);
  }
  :root[data-theme="dark"] .topbar{background:rgba(19,26,40,.82)!important;box-shadow:0 1px 0 var(--line)}
  :root[data-theme="dark"] .btn.danger{background:var(--surface-2)}
  :root[data-theme="dark"] .best-tag{background:var(--surface-2)}
  :root[data-theme="dark"] .st-open{background:#382e12;color:#f0c463}
  :root[data-theme="dark"] .st-returned{background:#2a2140;color:#bda2f2}
  :root[data-theme="dark"] .st-appr1{background:#382e12;color:#e8b658}
  :root[data-theme="dark"] .seg button:not(.on):hover{background:rgba(255,255,255,.06);color:var(--ink-2)}
  :root[data-theme="dark"] .src.spl{background:var(--spl-soft);border-color:var(--spl-line)}
  :root[data-theme="dark"] .src.sup{background:var(--sup-soft);border-color:var(--sup-line)}
  :root[data-theme="dark"] .src.both{background:#2a2140;border-color:#453a6b;color:#bda2f2}
  :root[data-theme="dark"] .src.shs{background:var(--shs-soft);border-color:var(--shs-line);color:var(--shs)}
  /* fix: elements ที่ใช้ var(--ink) เป็นพื้น (จะสว่างในโหมดมืด) → ใช้สี accent แทนเมื่อถูกเลือก */
  :root[data-theme="dark"] .chip.on{background:var(--accent);color:#fff;border-color:var(--accent)}
  :root[data-theme="dark"] .btn.primary{background:var(--accent);color:#fff;border-color:var(--accent)}
  :root[data-theme="dark"] .btn.primary:hover{background:var(--accent);filter:brightness(.92)}
  :root[data-theme="dark"] .node.boq{background:var(--accent);border-color:var(--accent);color:#fff}
  :root[data-theme="dark"] .toast{background:var(--accent);color:#fff}
  :root[data-theme="dark"] .breadcrumb a:hover,:root[data-theme="dark"] .breadcrumb .cur{color:var(--ink)}
  :root[data-theme="dark"] .btn:hover{border-color:#3a4661;background:var(--surface-2)}
  :root[data-theme="dark"] .chip:hover{border-color:#3a4661}
  .theme-btn{cursor:pointer;font-size:15px;padding:6px 9px;border-radius:10px;border:1px solid var(--line);background:var(--surface);line-height:1;transition:.16s}
  .theme-btn:hover{transform:translateY(-1px);box-shadow:var(--shadow)}
  .palette{position:relative}
  .palette-pop{position:absolute;top:44px;right:0;width:236px;background:var(--surface);border:1px solid var(--line);border-radius:13px;box-shadow:var(--shadow-lg);display:none;z-index:41;text-align:left;padding:14px}
  .palette-pop.show{display:block;animation:pop .16s}
  .palette-pop .pp-h{font-weight:600;font-size:12.5px;margin-bottom:10px}
  .pp-sw{display:grid;grid-template-columns:repeat(7,1fr);gap:8px;margin-bottom:12px}
  .pp-sw button{width:100%;aspect-ratio:1;border-radius:50%;border:2px solid var(--surface);box-shadow:0 0 0 1px var(--line);cursor:pointer;padding:0;transition:transform .12s}
  .pp-sw button:hover{transform:scale(1.15)}
  .pp-custom{display:flex;align-items:center;justify-content:space-between;font-size:12.5px;color:var(--ink-2);margin-bottom:11px}
  .pp-custom input[type=color]{width:40px;height:28px;border:1px solid var(--line);border-radius:7px;background:none;cursor:pointer;padding:1px}
  .card,.kpi,.topbar,.modal,.btn,.chip,.seg,.bell,.theme-btn,.field input,.field select,.field textarea,table,thead th,.st-pill,.pill{transition:box-shadow .2s ease}
  body{background:
    radial-gradient(900px 480px at 100% -10%, rgba(61,99,245,.045), transparent 60%),
    radial-gradient(680px 380px at -4% 4%, rgba(224,138,28,.04), transparent 60%),
    var(--bg);}
  *:focus-visible{outline:2px solid color-mix(in srgb,var(--accent) 70%,transparent);outline-offset:2px}

  /* ---------- light sidebar ---------- */
  .sidebar{background:var(--surface);color:var(--ink-2);box-shadow:inset -1px 0 0 var(--line)}
  .brand{border-bottom:1px solid var(--line);padding:4px 20px 18px}
  .brand .logo{color:var(--ink);font-size:17px;letter-spacing:-.2px}
  .brand .logo .dot{box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 15%,transparent)}
  .role-chip{background:var(--accent-soft);color:var(--accent);box-shadow:none;font-weight:600}
  .role-chip .d{background:var(--accent)}
  .nav{padding:14px 12px}
  .nav .group{color:var(--muted);font-size:9.5px;letter-spacing:1.4px;padding:15px 12px 7px}
  .nav a{color:var(--ink-2);font-weight:500;border-radius:11px;padding:9px 12px}
  .nav a .ic{opacity:.65;color:var(--muted)}
  .nav a:hover{background:var(--surface-2);color:var(--ink);transform:none}
  .nav a:hover .ic{opacity:.9;color:var(--ink-2)}
  .nav a.active{background:var(--accent-soft);color:var(--accent);box-shadow:none}
  .nav a.active::before{display:none}
  .nav a.active .ic{opacity:1;color:var(--accent)}
  .nav a .badge{background:var(--warn);box-shadow:0 2px 8px -2px color-mix(in srgb,var(--warn) 70%,transparent)}
  .sidebar-foot{border-top:1px solid var(--line)}
  .sidebar-foot>div{color:var(--muted)!important}
  .sidebar-foot>div:first-child{color:var(--ink-2)!important}

  /* ---------- topbar ---------- */
  .topbar{height:66px;background:rgba(255,255,255,.78);backdrop-filter:saturate(1.2) blur(10px);box-shadow:0 1px 0 var(--line)}
  .topbar h1{font-size:17px;font-weight:650;letter-spacing:-.2px}
  .seg{padding:3px;border-radius:999px;background:var(--surface-2);box-shadow:inset 0 0 0 1px var(--line)}
  .seg button{border-radius:999px;padding:6px 16px}
  .seg button.on{box-shadow:0 4px 12px -3px rgba(15,22,38,.28)}
  .bell{border-radius:999px;width:34px;height:34px;display:grid;place-items:center;padding:0}
  .sess-pill{border-radius:999px;padding:6px 12px}

  /* ---------- content rhythm ---------- */
  .content{padding:28px 30px 70px}
  .page-head{margin-bottom:22px}
  .page-head h2{font-size:23px;font-weight:680;letter-spacing:-.4px}
  .page-head p{font-size:13.5px}

  /* ---------- cards ---------- */
  .card{border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow)}
  .card-h{background:var(--surface);border-bottom:1px solid var(--line);padding:16px 20px}
  .card-b{padding:20px}

  /* ---------- KPI ---------- */
  .kpi{border-radius:var(--radius);padding:17px 19px;box-shadow:var(--shadow)}
  .kpi .k-lbl{font-size:12px;font-weight:500;color:var(--muted)}
  .kpi .k-val{font-size:28px;letter-spacing:-1px;margin-top:7px}

  /* ---------- buttons (pill) — พื้นไล่เฉด + เงาเรืองแบบเดียวกับปุ่มหน้า login/sign up ---------- */
  .btn{border-radius:999px;padding:8px 16px;font-weight:600;border:1px solid var(--line);background:var(--surface);
    transition:transform .12s,box-shadow .18s,filter .15s,background .18s,border-color .18s}
  .btn:hover{background:var(--surface-2);border-color:#dde2ea;transform:translateY(-1px)}
  .btn:active{transform:translateY(0) scale(.98)}
  .btn.sm{padding:6px 12px}
  .btn.primary{background:linear-gradient(180deg,#2a3958,var(--ink));border-color:var(--ink);
    box-shadow:0 8px 20px -8px rgba(15,22,38,.55),inset 0 1px 0 rgba(255,255,255,.08)}
  .btn.primary:hover{filter:brightness(1.08);box-shadow:0 11px 26px -8px rgba(15,22,38,.6),inset 0 1px 0 rgba(255,255,255,.08)}
  .btn.accent{border-color:transparent;
    background:linear-gradient(180deg,color-mix(in srgb,var(--accent) 82%,#fff),var(--accent));color:#fff;
    box-shadow:0 8px 20px -8px color-mix(in srgb,var(--accent) 65%,transparent),inset 0 1px 0 rgba(255,255,255,.25)}
  .btn.accent:hover{filter:brightness(1.05);box-shadow:0 11px 26px -8px color-mix(in srgb,var(--accent) 70%,transparent),inset 0 1px 0 rgba(255,255,255,.25)}
  .btn.ok{border-color:transparent;background:linear-gradient(180deg,#28c17e,var(--ok));
    box-shadow:0 8px 20px -8px color-mix(in srgb,var(--ok) 60%,transparent),inset 0 1px 0 rgba(255,255,255,.22)}
  .btn.ok:hover{filter:brightness(1.05)}
  .btn.danger{border-color:#f1cfce}
  .btn:disabled{transform:none!important}
  .chip{border-radius:999px;padding:7px 15px;border:1px solid var(--line);transition:transform .12s,box-shadow .18s,background .18s,border-color .18s}
  .chip.on{background:linear-gradient(180deg,#2a3958,var(--ink));border-color:var(--ink);box-shadow:0 6px 16px -5px rgba(15,22,38,.45),inset 0 1px 0 rgba(255,255,255,.08)}

  /* ---------- inputs — ทันสมัยขึ้น: โฟกัสเรืองแสง + hover ให้ฟีดแบ็ก (โทนเดียวกับหน้า sign up) ---------- */
  .field input,.field select,.field textarea{border-radius:11px;border-color:var(--line);padding:10px 13px;
    transition:border-color .18s,box-shadow .18s,background-color .18s}
  .field input:hover,.field select:hover,.field textarea:hover{border-color:color-mix(in srgb,var(--accent) 40%,var(--line))}
  .field input:focus,.field select:focus,.field textarea:focus{box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 15%,transparent)}
  .search input{border-radius:999px;padding:8px 14px 8px 34px}
  .search svg{top:10px}

  /* ---------- tables ---------- */
  thead th{background:transparent;border-bottom:1px solid var(--line);color:var(--muted);font-size:10.5px;letter-spacing:.7px;padding:13px 18px}
  tbody td{padding:14px 18px;border-color:var(--line-2)}
  tbody tr:hover{background:color-mix(in srgb,var(--accent) 3.5%,var(--surface))}

  /* ---------- pills / status (pill shape) ---------- */
  .pill,.st-pill{border-radius:999px;padding:4px 11px}
  .chg-badge{border-radius:999px;padding:2px 9px}

  /* ---------- catalog ---------- */
  .cat-tile,.brand-card{border-radius:18px;border:1px solid var(--line)}
  .cat-tile .c-ic{border-radius:14px}
  .brand-logo{border-radius:13px}

  /* ---------- modal — เข้าฉากนุ่มขึ้น + ขอบเรืองสีธีม (ธีมเดียวกับ sign up) ---------- */
  @keyframes modalPop{0%{opacity:0;transform:translateY(14px) scale(.97)}100%{opacity:1;transform:none}}
  .overlay{background:rgba(11,17,30,.42);backdrop-filter:blur(6px)}
  .modal{border-radius:22px;box-shadow:var(--shadow-lg),0 0 0 1px color-mix(in srgb,var(--accent) 10%,transparent);
    animation:modalPop .26s cubic-bezier(.2,.8,.3,1) both}
  .modal-h{padding:19px 24px}
  .modal-b{padding:22px 24px}
  .modal-f{padding:15px 24px;border-radius:0 0 22px 22px}

  /* ---------- misc ---------- */
  .bell-pop{border-radius:16px}
  .profile-hero{border-radius:22px}
  .role-note{border-radius:13px}
  .toast{border-radius:999px;padding:12px 22px}

  /* ---------- Inter typography tuning ---------- */
  body{font-feature-settings:"cv05","cv08","cv11","ss03","calt";letter-spacing:-.006em;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
  .grotesk{font-family:'Inter','Noto Sans Thai',sans-serif;font-feature-settings:"tnum","cv05";letter-spacing:-.02em;font-weight:700}
  .mono{font-feature-settings:"zero"}
  td.num,th.num,.code{font-feature-settings:"zero"}
  .brand .logo,.topbar h1,.page-head h2,.modal-h h3,.kpi .k-val,.profile-hero h2{letter-spacing:-.022em}
  .page-head h2{font-weight:700}
  .nav a,.btn,.chip,.seg button{letter-spacing:-.01em}

  /* ---------- SVG icons + active stroke ---------- */
  .nav a .ic{display:grid;place-items:center;width:22px;height:22px;font-size:0}
  .nav a .ic svg{width:18px;height:18px;display:block}
  .nav a.active{background:var(--accent-soft);color:var(--accent);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--accent) 34%,transparent)}
  .bell{color:var(--ink-2)}
  .bell #bellIcon{display:grid;place-items:center}
  .bell #bellIcon svg{width:18px;height:18px;display:block}

  /* ---------- permission feature ---------- */
  .st-appr1{background:#fff1d9;color:#9a6a12}
  .splu{display:flex;align-items:center;gap:8px}
  .splu select{border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-family:inherit;font-size:12.5px;font-weight:600;background:var(--surface-2);color:var(--ink);cursor:pointer}
  .splu select:focus{outline:none;border-color:var(--accent)}
  .rs-wrap{display:flex;align-items:center;gap:8px}
  .rs-wrap select{border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-family:inherit;font-size:12.5px;font-weight:600;background:var(--surface-2);color:var(--ink);cursor:pointer}
  .rs-wrap select:focus{outline:none;border-color:var(--accent)}
  .permtog{display:inline-flex;cursor:pointer}
  .permtog input{display:none}
  .permtog span{width:40px;height:23px;border-radius:999px;background:#d7dce4;position:relative;transition:.18s;display:inline-block}
  .permtog span::after{content:"";position:absolute;top:2.5px;left:2.5px;width:18px;height:18px;border-radius:50%;background:#fff;transition:.18s;box-shadow:0 1px 3px rgba(0,0,0,.25)}
  .permtog.on span{background:var(--ok)}
  .permtog.on span::after{transform:translateX(17px)}
  .permtog input:disabled ~ span{opacity:.45;cursor:not-allowed}

  /* ---------- จัดการผู้ใช้ SPL ---------- */
  .usr-off{opacity:.6}
  .usr-me{display:inline-block;font-size:10px;font-weight:700;color:var(--accent);background:var(--accent-soft);
    border:1px solid var(--accent-line);padding:0 6px;border-radius:999px;vertical-align:middle;margin-left:4px}
  .usr-lvl{font-family:inherit;font-size:12.5px;font-weight:600;color:var(--ink);background:var(--surface-2);
    border:1px solid var(--line);border-radius:8px;padding:6px 10px;cursor:pointer;transition:.15s}
  .usr-lvl:hover:not(:disabled){border-color:var(--accent-line)}
  .usr-lvl:focus{outline:none;border-color:var(--accent)}
  .usr-lvl:disabled{opacity:.55;cursor:not-allowed}
  .usr-permpill{display:inline-block;font-family:'JetBrains Mono',monospace;font-size:12px;font-weight:600;
    color:var(--ink-2);background:var(--bg);border:1px solid var(--line);border-radius:7px;padding:2px 8px}
  .uperm-list{display:flex;flex-direction:column;margin-top:12px}
  .uperm-row{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;
    padding:13px 2px;border-bottom:1px solid var(--line)}
  .uperm-row:last-child{border-bottom:0}
  .uperm-row .permtog{flex-shrink:0;margin-top:2px}
  .uperm-badge{display:inline-block;font-size:10px;font-weight:700;color:var(--accent);background:var(--accent-soft);
    border:1px solid var(--accent-line);padding:0 6px;border-radius:999px;vertical-align:middle;margin-left:4px}
  .flowstep{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-size:13px;font-weight:600;background:var(--surface-2)}
  .flowstep .fs-n{width:22px;height:22px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-size:12px}
  .uploadbox{display:flex;align-items:center;justify-content:center;gap:8px;border:1.6px dashed var(--line);border-radius:12px;padding:16px;cursor:pointer;font-size:13px;font-weight:500;color:var(--muted);background:var(--surface-2);transition:.15s}
  .uploadbox:hover{border-color:var(--accent);color:var(--accent)}
  .uploadbox.has{border-style:solid;border-color:var(--ok);color:var(--ok);background:var(--ok-soft)}
  .filechip{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:500;padding:8px 12px;border:1px solid var(--line);border-radius:10px;background:var(--surface-2)}
  .opt-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:6px}
  .optbox{display:flex;gap:9px;align-items:flex-start;border:1.4px solid var(--line);border-radius:12px;padding:11px 12px;cursor:pointer;font-size:13px;transition:.14s}
  .optbox:hover{border-color:var(--accent)}
  .optbox:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}
  .optbox input{margin-top:3px;accent-color:var(--accent)}
  .src{display:inline-block;font-size:10.5px;font-weight:600;padding:1px 7px;border-radius:999px;border:1px solid var(--line)}
  .src.spl{color:var(--spl);background:var(--spl-soft);border-color:var(--spl-line)}
  .src.sup{color:var(--sup);background:var(--sup-soft);border-color:var(--sup-line)}
  .src.both{color:#5b3fb0;background:#efeafc;border-color:#d9cdf5}
  .src.shs{color:#7a4fa0;background:#efe6f6;border-color:#dcc9ec}
  @media(max-width:560px){.opt-grid{grid-template-columns:1fr}}

  /* =====================================================================
     BRAND REFRESH — logo mark, category icons, empty-state illustration
     (แทน emoji เดิมด้วยชุดไอคอนเดียวกัน)
  ===================================================================== */
  .login-logo,.brand .logo{gap:11px}
  .login-logo svg,.brand .logo svg{flex-shrink:0;display:block}
  .c-ic{color:var(--accent)}
  .c-ic svg{width:24px;height:24px;display:block}
  .empty svg{margin:0 auto 12px;display:block}
  .empty .ic{font-size:32px;opacity:.5}

  /* ---------- KPI count-up target (JS toggles this while animating) ---------- */
  .k-val{font-variant-numeric:tabular-nums}

  /* =====================================================================
     LOGIN — การ์ดคอลัมน์เดียว (ฟอร์มเต็มการ์ด) ลอยอยู่บนพื้นหลังแอนิเมชัน "mercury blob"
     (บล็อบทองเหลวลอยไหลผสานกันด้วย SVG gooey filter) ครอบคลุมทั้งหน้า — เคยลองแบบ
     หลุมดำ/อะโรร่า+ควัน (เรนเดอร์ผ่าน React+Canvas ใน blackhole-widget/) มาก่อน แต่เอฟเฟกต์นี้
     เป็น CSS/SVG-filter ล้วน ไม่ต้องพึ่ง canvas/React แล้ว จึงตัด <script src="js/vendor/blackhole.js">
     ออกจาก index.html (โปรเจกต์ blackhole-widget/ ยังอยู่เผื่อใช้ทำ canvas effect อื่นในอนาคต)
     ใช้สีแบรนด์เดิม (--accent + --spl-gold-*) · ชุดฟิลด์/ปุ่ม/พฤติกรรมเดิมทั้งหมด
     mouse parallax ของบล็อบควบคุมใน js/09-login-bg.js
  ===================================================================== */
  .login{
    --lg-accent:var(--accent,#c1873d);
    --lg-text:#f5f3ef;
    --lg-dim:rgba(245,243,239,.62);
    --lg-faint:rgba(245,243,239,.40);
    --lg-line:rgba(245,243,239,.16);
    min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;
    position:relative;overflow:hidden;isolation:isolate;color:var(--lg-text);
    background:radial-gradient(125% 90% at 50% 0%, #1b1712 0%, #0c0b0a 55%, #060606 100%);
  }
  .login.hide{display:none}
  .lg-svg-filter{position:absolute;width:0;height:0}

  /* ---- mercury blob background: วงกลมเบลอไล่สีทอง ลอยเป็นวงตาม @keyframes lgFloat ----
     filter:url(#lgGooey) (feGaussianBlur+feColorMatrix+feComposite) ทำให้บล็อบที่ชนกัน "ผสาน" กัน
     แบบของเหลวจริง (feColorMatrix จัดการแค่ alpha channel เลยไม่เพี้ยนสีเหมือนใช้ CSS blur()+contrast()
     ตรงๆ) แต่ filter นี้ rasterize ใหม่ทุกเฟรมตามพื้นที่ที่ครอบ — เดิมครอบเต็ม viewport (~95ms/เฟรม
     ≈10fps กระตุกหนักมาก) วัดจริงแล้วต้นทุนแปรผันตาม "พื้นที่กล่องจริง" ที่ filter ครอบ (ไม่ใช่ขนาด
     ที่มองเห็นหลัง transform:scale ซึ่งไม่ช่วยอะไรเลย) จึงจำกัดกล่อง .lg-mercury-stage ให้เล็กลง/อยู่
     กึ่งกลางแทนที่จะเต็มจอ (~800×600) ลดต้นทุนเหลือ ~31ms/เฟรม ≈30fps — ลื่นขึ้น ~4-5 เท่า พอให้เอฟเฟกต์
     ผสานของจริงยังอยู่ โดยไม่กระตุกหนักแบบเดิม (ถ้าต้องการ 60fps เป๊ะต้องตัด filter ทิ้งไปเลย) ---- */
  .lg-mercury-stage{
    position:absolute;z-index:0;opacity:.7;filter:url(#lgGooey);
    left:50%;top:50%;transform:translate(-50%,-50%);
    width:min(820px,92vw);height:min(620px,78vh);
  }
  /* wrapper รับ transform parallax (ขยับตามเมาส์ผ่าน JS) แยกจาก .lg-blob ที่รับ transform ของ
     @keyframes lgFloat เอง — ถ้าใช้ transform ตัวเดียวกันทั้งสองอย่าง แอนิเมชันจะไปทับ inline style
     ของ JS จนพารัลแลกซ์ไม่ขยับ (compositor-only เลยลื่นกว่าตั้ง margin ตรงๆ ด้วย) */
  .lg-blob-wrap{position:absolute;will-change:transform}
  .lg-blob{
    position:absolute;inset:0;border-radius:50%;
    background:linear-gradient(135deg, var(--spl-gold-1,#f4dcae), var(--lg-accent) 55%, var(--spl-gold-3,#a06f22));
    box-shadow:inset -10px -10px 24px rgba(0,0,0,.4), 10px 10px 34px rgba(217,162,86,.18);
    animation:lgFloat 22s infinite alternate ease-in-out;
  }
  /* ระยะขยับเป็น vw/vh คำนวณจากไว้ตอน stage เต็ม viewport — ตอนนี้ stage เล็กลง (~800x600, กึ่งกลาง)
     ถ้าลอยไกลเกินขอบเขต filter region ของ SVG (ขยายจากกรอบ .lg-mercury-stage ~10-20%) บล็อบจะโดน
     ตัดขอบ/กะพริบตอนหลุดจากกรอบ จึงลดระยะลงครึ่งหนึ่งให้อยู่ในขอบเขตปลอดภัย */
  @keyframes lgFloat{
    0%{transform:translate(0,0) scale(1)}
    33%{transform:translate(5vw,10vh) scale(1.2)}
    66%{transform:translate(-3vw,5vh) scale(.8)}
    100%{transform:translate(3vw,-5vh) scale(1.1)}
  }
  @media(prefers-reduced-motion:reduce){.lg-blob{animation:none}}

  /* ---- wrapper: perspective สำหรับเอียงการ์ดตามเมาส์ (3D tilt) + glow/light-beam รอบขอบ
     ควบคุมด้วย JS เบาๆ ใน js/09-login-bg.js (mousemove → ตั้งค่า --lg-rx/--lg-ry) ---- */
  .login-card-wrap{
    position:relative;z-index:2;width:100%;max-width:440px;
    perspective:1400px;
    animation:loginCardIn .5s cubic-bezier(.2,.7,.3,1) both;
  }
  @keyframes loginCardIn{from{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:none}}

  .login-card-glow{
    position:absolute;inset:-18%;z-index:0;pointer-events:none;border-radius:32px;
    background:radial-gradient(60% 60% at 50% 50%, color-mix(in srgb, var(--lg-accent) 30%, transparent) 0%, transparent 72%);
    opacity:.5;filter:blur(10px);
    animation:lgGlowPulse 4.5s ease-in-out infinite;
  }
  @keyframes lgGlowPulse{0%,100%{opacity:.35;transform:scale(.98)}50%{opacity:.6;transform:scale(1.02)}}

  .login-card{
    position:relative;z-index:2;width:100%;
    border-radius:22px;color:var(--lg-text);color-scheme:dark;overflow:hidden;
    border:1px solid var(--lg-line);
    box-shadow:0 30px 80px -22px rgba(0,0,0,.7), inset 0 1px 0 rgba(255,255,255,.06);
    transform:rotateX(var(--lg-ry,0deg)) rotateY(var(--lg-rx,0deg));
    transition:transform .3s cubic-bezier(.2,.7,.3,1);
    will-change:transform;
  }
  @media(hover:none){.login-card{transform:none!important}}

  /* ---- light-beam: เส้นแสงทองไล่รอบกรอบการ์ดตามเข็มนาฬิกา (บน→ขวา→ล่าง→ซ้าย) + จุดเรืองแสงมุม ---- */
  .login-beams{position:absolute;inset:-1px;z-index:1;border-radius:23px;overflow:hidden;pointer-events:none}
  .lg-beam{position:absolute;opacity:0}
  .lg-beam-t{top:0;left:-55%;height:2px;width:55%;background:linear-gradient(90deg,transparent,var(--lg-accent),transparent);
    animation:lgBeamT 5s ease-in-out infinite}
  .lg-beam-r{top:-55%;right:0;width:2px;height:55%;background:linear-gradient(180deg,transparent,var(--lg-accent),transparent);
    animation:lgBeamR 5s ease-in-out infinite 1.25s}
  .lg-beam-b{bottom:0;right:-55%;height:2px;width:55%;background:linear-gradient(90deg,transparent,var(--lg-accent),transparent);
    animation:lgBeamB 5s ease-in-out infinite 2.5s}
  .lg-beam-l{bottom:-55%;left:0;width:2px;height:55%;background:linear-gradient(180deg,transparent,var(--lg-accent),transparent);
    animation:lgBeamL 5s ease-in-out infinite 3.75s}
  @keyframes lgBeamT{0%{left:-55%;opacity:0}8%{opacity:.9}45%{opacity:.9}55%,100%{left:100%;opacity:0}}
  @keyframes lgBeamR{0%{top:-55%;opacity:0}8%{opacity:.9}45%{opacity:.9}55%,100%{top:100%;opacity:0}}
  @keyframes lgBeamB{0%{right:-55%;opacity:0}8%{opacity:.9}45%{opacity:.9}55%,100%{right:100%;opacity:0}}
  @keyframes lgBeamL{0%{bottom:-55%;opacity:0}8%{opacity:.9}45%{opacity:.9}55%,100%{bottom:100%;opacity:0}}
  .lg-corner{position:absolute;width:6px;height:6px;border-radius:50%;background:var(--lg-accent);
    box-shadow:0 0 8px 1px var(--lg-accent);animation:lgCornerPulse 2.4s ease-in-out infinite}
  .lg-corner-tl{top:-2px;left:-2px}
  .lg-corner-tr{top:-2px;right:-2px;animation-delay:.6s}
  .lg-corner-br{bottom:-2px;right:-2px;animation-delay:1.2s}
  .lg-corner-bl{bottom:-2px;left:-2px;animation-delay:1.8s}
  @keyframes lgCornerPulse{0%,100%{opacity:.25}50%{opacity:.75}}
  @media(prefers-reduced-motion:reduce){
    .login-card-glow,.lg-beam,.lg-corner{animation:none!important}
    .login-card{transform:none!important;transition:none}
  }

  .login-form{
    display:flex;flex-direction:column;
    padding:34px 32px 24px;max-height:min(760px,92vh);overflow-y:auto;
    background:linear-gradient(180deg, rgba(30,27,24,.62), rgba(15,13,12,.74));
    -webkit-backdrop-filter:blur(18px) saturate(1.3);
    backdrop-filter:blur(18px) saturate(1.3);
  }
  @supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){
    .login-form{background:rgba(16,14,13,.94)}
  }

  .field-group{margin-bottom:15px}
  .field-group>label{display:block;font-size:10.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
    color:var(--lg-faint);margin-bottom:8px}
  .login-roles{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}
  .login-roles button{padding:10px 6px;border-radius:10px;border:1px solid var(--lg-line);
    background:rgba(255,255,255,.04);font-family:inherit;font-size:11.5px;font-weight:600;color:var(--lg-dim);
    cursor:pointer;transition:background .16s,border-color .16s,color .16s,box-shadow .16s}
  .login-roles button:hover{background:rgba(255,255,255,.09);color:var(--lg-text)}
  .login-roles button.on{background:var(--lg-accent);border-color:var(--lg-accent);color:#1a1205;
    box-shadow:0 8px 20px -8px var(--lg-accent)}

  /* ---- ฟิลด์: เส้นใต้ + floating label ---- */
  .icon-field{position:relative;margin-bottom:16px}
  .icon-field .field-ic{position:absolute;left:0;top:12px;width:17px;height:17px;color:var(--lg-faint);
    pointer-events:none;display:flex;transition:color .18s}
  .icon-field .field-ic svg{width:17px;height:17px}
  .icon-field input,.icon-field select{width:100%;padding:11px 4px 9px 27px;border:0;
    border-bottom:1.5px solid var(--lg-line);background:transparent;font-family:inherit;font-size:14px;color:#fff;
    appearance:none;-webkit-appearance:none;transition:border-color .18s}
  .icon-field select{cursor:pointer}
  /* ★ รายการที่เบราว์เซอร์กางออกมา (native popup) ต้องย้อมเองให้ครบทุกชั้น
     select ตั้ง color:#fff ไว้ ซึ่งตกทอดไปถึง optgroup ด้วย
     แต่พื้นหลังของ optgroup ไม่ได้ตกทอดตาม มันใช้ค่าปริยายคือสีขาว
     → หัวข้อกลุ่มกลายเป็นขาวบนขาว มองไม่เห็น และรายการดูเหมือนพัง */
  .icon-field select option,
  .icon-field select optgroup{background:#1b1712;color:#fff}
  .icon-field select optgroup{font-weight:700;font-style:normal}
  .icon-field select option{font-weight:400;color:#f0e6d8}
  /* ลูกศรของ dropdown — appearance:none ลบลูกศรของเบราว์เซอร์ทิ้งไปแล้ว ต้องวาดเอง
     มีเฉพาะช่องเลือกร้านของคู่ค้า · ช่องอีเมลฝั่ง SPL เป็นช่องกรอก ไม่ต้องมีลูกศร */
  #lgSupWrap::after{content:"";position:absolute;right:3px;top:17px;pointer-events:none;
    border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid var(--lg-faint)}
  .icon-field input:focus,.icon-field select:focus{outline:none;border-bottom-color:var(--lg-accent)}
  .icon-field input:focus~.field-ic,.icon-field select:focus~.field-ic{color:var(--lg-accent)}
  .icon-field input::placeholder{color:transparent}
  .icon-field.float>label{position:absolute;left:27px;top:12px;font-size:14px;font-weight:400;color:var(--lg-faint);
    pointer-events:none;transform-origin:left center;transition:top .18s,left .18s,font-size .18s,color .18s,letter-spacing .18s}
  .icon-field.float input:focus~label,
  .icon-field.float input:not(:placeholder-shown)~label,
  .icon-field.float select~label{
    top:-9px;left:27px;font-size:10px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--lg-accent)}
  .pw-field input{padding-right:34px}
  .pw-toggle{position:absolute;right:0;top:7px;width:28px;height:28px;border:0;background:transparent;
    color:var(--lg-faint);cursor:pointer;display:flex;align-items:center;justify-content:center;border-radius:7px;
    transition:color .15s,background .15s}
  .pw-toggle:hover{color:var(--lg-text);background:rgba(255,255,255,.09)}
  .pw-toggle svg{width:16px;height:16px}

  .login-err{font-size:12px;color:#ff9c8b;max-height:0;overflow:hidden;opacity:0;
    transition:max-height .22s ease,opacity .22s ease,margin .22s ease}
  .login-err:not(:empty){max-height:34px;opacity:1;margin:0 0 12px;display:flex;align-items:center;gap:5px;
    animation:errPop .32s cubic-bezier(.2,.8,.3,1.3) both}
  .login-err:not(:empty)::before{content:"⚠";font-size:11px}
  @keyframes errPop{0%{opacity:0;transform:translateY(-4px) scale(.96)}100%{opacity:1;transform:none}}
  @keyframes fieldShake{
    0%,100%{transform:translateX(0)}
    20%{transform:translateX(-6px)}40%{transform:translateX(5px)}60%{transform:translateX(-4px)}80%{transform:translateX(3px)}
  }
  @keyframes fieldGlow{
    0%{border-bottom-color:var(--lg-line);filter:none}
    25%{border-bottom-color:#ff6b58;filter:drop-shadow(0 3px 6px rgba(255,90,70,.45))}
    100%{border-bottom-color:var(--lg-line);filter:none}
  }
  .field.shake{animation:fieldShake .4s ease}
  .field.shake input,.field.shake select{animation:fieldGlow .7s ease}
  .field.shake .field-ic{animation:fieldIcFlash .7s ease}
  @keyframes fieldIcFlash{0%,100%{color:var(--lg-faint)}25%{color:#ff6b58}}

  .login-row-between{display:flex;align-items:center;justify-content:space-between;margin:2px 0 18px;font-size:12px}
  .chk{display:flex;align-items:center;gap:7px;color:var(--lg-dim);cursor:pointer;user-select:none;position:relative}
  .chk input{position:absolute;opacity:0;width:16px;height:16px;left:0;top:0;cursor:pointer;margin:0}
  .chk span{width:16px;height:16px;border-radius:5px;border:1.5px solid var(--lg-line);flex-shrink:0;position:relative;
    transition:background .15s,border-color .15s}
  .chk input:checked+span{background:var(--lg-accent);border-color:var(--lg-accent)}
  .chk input:checked+span::after{content:"";position:absolute;left:4px;top:1px;width:4px;height:8px;
    border:solid #1a1205;border-width:0 2px 2px 0;transform:rotate(40deg)}
  .login-link{color:var(--lg-dim);font-weight:600;text-decoration:none;cursor:pointer;transition:color .15s}
  .login-link:hover{color:#fff}

  .login-policy{margin:0 0 16px}
  .login-policy .chk{align-items:flex-start;gap:9px;font-size:11.5px;line-height:1.6;color:var(--lg-faint)}
  .login-policy .chk span{margin-top:1px}
  .login-policy a{color:var(--lg-accent);font-weight:600;cursor:pointer;text-decoration:none}
  .login-policy a:hover{text-decoration:underline}
  .login-policy.shake{animation:fieldShake .38s ease}

  .login-submit{position:relative;width:100%;justify-content:center;padding:12px 16px;border-radius:12px;
    background:linear-gradient(180deg, color-mix(in srgb, var(--lg-accent) 78%, #fff), var(--lg-accent));
    color:#241703;border:1px solid color-mix(in srgb, var(--lg-accent) 60%, #fff);font-weight:800;font-size:13.5px;
    cursor:pointer;transition:transform .12s,box-shadow .2s,filter .15s;display:flex;align-items:center;gap:8px;
    text-shadow:0 1px 0 color-mix(in srgb, var(--lg-accent) 55%, #fff);
    box-shadow:0 14px 34px -12px var(--lg-accent), inset 0 1px 0 rgba(255,255,255,.4)}
  .login-submit:hover{filter:brightness(1.05);box-shadow:0 18px 46px -12px var(--lg-accent), inset 0 1px 0 rgba(255,255,255,.4)}
  .login-submit:active{transform:scale(.985)}
  .login-submit:disabled{cursor:default}
  .login-submit[hidden]{display:none}
  .login-submit.success{background:var(--ok,#10915a);border-color:var(--ok,#10915a);color:#fff;box-shadow:none}
  .lg-arrow{width:18px;height:18px;flex-shrink:0;transition:transform .18s}
  .login-submit:hover .lg-arrow{transform:translateX(3px)}
  .login-submit.loading .lg-arrow,.login-submit.success .lg-arrow{display:none}
  .lg-spinner{display:none;width:14px;height:14px;border-radius:50%;flex-shrink:0;
    border:2px solid rgba(26,18,5,.35);border-top-color:#1a1205;animation:lgSpin .7s linear infinite}
  .login-submit.loading .lg-spinner{display:inline-block}
  @keyframes lgSpin{to{transform:rotate(360deg)}}

  .login-divider{display:flex;align-items:center;gap:12px;margin:18px 0;color:var(--lg-faint);
    font-size:10px;letter-spacing:.09em;text-transform:uppercase}
  .login-divider::before,.login-divider::after{content:"";flex:1;height:1px;background:var(--lg-line)}

  .login-social{display:grid;gap:8px;margin-bottom:16px}
  .login-social-btn{width:100%;justify-content:center;gap:8px;padding:10px 14px;border-radius:10px;
    border:1px solid var(--lg-line);background:rgba(255,255,255,.05);color:var(--lg-text);font-size:12.5px;font-weight:600;
    display:flex;align-items:center;cursor:pointer;transition:background .15s,border-color .15s,transform .14s}
  .login-social-btn:hover{background:rgba(255,255,255,.1);transform:translateY(-1px)}
  .login-social-btn svg{width:17px;height:17px;flex-shrink:0}

  .login-signup{text-align:center;font-size:12px;color:var(--lg-dim);margin-bottom:12px}
  .login-signup a{color:var(--lg-accent);font-weight:600;text-decoration:none;cursor:pointer}
  .login-signup a:hover{text-decoration:underline}

  .login-present-link{display:block;width:100%;text-align:center;background:none;border:0;cursor:pointer;
    font-family:inherit;font-size:11px;color:var(--lg-faint);padding:6px 0;text-decoration:underline;
    text-underline-offset:2px;transition:color .15s}
  .login-present-link:hover{color:var(--lg-text)}

  .login-hint{margin-top:12px;padding:11px 13px;border:1px solid var(--lg-line);border-radius:11px;
    font-size:10.5px;color:var(--lg-faint);line-height:1.7;background:rgba(255,255,255,.03)}
  .login-hint b{color:var(--lg-dim)}
  .login-hint code{color:var(--lg-text);background:rgba(255,255,255,.08);border:1px solid var(--lg-line);padding:1px 5px;border-radius:5px}

  /* เข้าฟิลด์ทีละบรรทัด (stagger เบา ๆ) */
  @keyframes loginFieldIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
  .login-form>*{animation:loginFieldIn .34s cubic-bezier(.2,.7,.3,1) both}
  .login-form>*:nth-child(2){animation-delay:.03s}
  .login-form>*:nth-child(3){animation-delay:.06s}
  .login-form>*:nth-child(4){animation-delay:.09s}
  .login-form>*:nth-child(5){animation-delay:.12s}
  .login-form>*:nth-child(6){animation-delay:.15s}
  .login-form>*:nth-child(7){animation-delay:.16s}
  .login-form>*:nth-child(8){animation-delay:.18s}
  .login-form>*:nth-child(9){animation-delay:.20s}
  .login-form>*:nth-child(10){animation-delay:.22s}
  .login-form>*:nth-child(11){animation-delay:.24s}
  .login-form>*:nth-child(12){animation-delay:.26s}
  .login-form>*:nth-child(13){animation-delay:.28s}
  .login-form>*:nth-child(14){animation-delay:.30s}
  .login-form>*:nth-child(15){animation-delay:.32s}
  .login-form>*:nth-child(16){animation-delay:.34s}

  /* ---- สมัครบัญชี Supplier (หลายขั้นตอน · ธีมเดียวกับหน้า login) ---- */
  #lgSignupPanel{display:none}
  .login.signup .login-form>*:not(#lgSignupPanel){display:none}
  .login.signup #lgSignupPanel{display:flex;flex-direction:column}
  .login-signup-panel{animation:loginFieldIn .34s cubic-bezier(.2,.7,.3,1) both}
  .login-step-back{align-self:flex-start;background:none;border:0;color:var(--lg-faint);font-family:inherit;
    font-size:12px;cursor:pointer;padding:6px 0 14px;transition:color .15s}
  .login-step-back:hover{color:var(--lg-text)}
  .login-step-title{font-size:22px;font-weight:700;letter-spacing:-.01em;color:#fff;margin-top:2px}
  .login-step-desc{color:var(--lg-dim);font-size:12px;line-height:1.6;margin:5px 0 20px}
  .su-dots{display:flex;gap:6px;margin:0 0 20px}
  .su-dots span{flex:1;height:3px;border-radius:2px;background:var(--lg-line)}
  .su-dots span.on{background:var(--lg-accent)}
  .su-step{animation:loginFieldIn .3s cubic-bezier(.2,.7,.3,1) both}
  .su-step[hidden]{display:none}
  .su-success{display:flex;flex-direction:column;align-items:center;text-align:center;padding:10px 0 6px;
    animation:loginFieldIn .35s cubic-bezier(.2,.7,.3,1) both}
  .su-success[hidden]{display:none}
  .su-check{width:56px;height:56px;border-radius:50%;background:var(--ok,#10915a);color:#fff;font-size:26px;
    display:flex;align-items:center;justify-content:center;margin-bottom:14px;flex-shrink:0;
    box-shadow:0 0 0 8px color-mix(in srgb, var(--ok,#10915a) 18%, transparent);
    animation:suCheckPop .5s cubic-bezier(.2,.8,.3,1.3) both}
  @keyframes suCheckPop{0%{transform:scale(0);opacity:0}60%{transform:scale(1.12)}100%{transform:scale(1);opacity:1}}
  .confetti-burst{position:absolute;inset:0;pointer-events:none;z-index:6}

  @media(max-width:480px){
    .login{padding:14px}
    .login-form{padding:22px 20px 18px;max-height:none}
    .login-card{border-radius:18px}
    .login-step-title{font-size:21px}
  }

  /* ======================================================================
     SUPALAI SPLASH + BRAND LOADER
     wordmark ทองบนพื้นเข้ม · ตัวอักษรไล่เข้า + ลอยเบา ๆ · sheen กวาดผ่าน
     ref: โลโก้ SUPALAI (serif ทอง) — ยกระดับเป็นพรีเมียม/มินิมอล
  ====================================================================== */
  :root{
    --spl-gold-1:#f4dcae; --spl-gold-2:#d9a256; --spl-gold-3:#a06f22;
    --spl-ink-deep:#070c17;
  }
  .splash{
    position:fixed;inset:0;z-index:200;display:grid;place-items:center;overflow:hidden;
    background:radial-gradient(130% 120% at 50% 0%, #16233f 0%, #0b1324 48%, var(--spl-ink-deep) 100%);
    transition:opacity .6s ease, visibility .6s ease;
  }
  .splash.out{opacity:0;visibility:hidden;pointer-events:none}
  .splash::before{
    content:"";position:absolute;inset:-20%;z-index:0;pointer-events:none;will-change:transform;
    background:
      radial-gradient(38% 42% at 18% 16%, rgba(217,162,86,.30) 0%, rgba(217,162,86,.12) 38%, transparent 66%),
      radial-gradient(46% 48% at 84% 12%, rgba(61,99,245,.16) 0%, rgba(61,99,245,.06) 38%, transparent 66%),
      radial-gradient(52% 54% at 50% 96%, rgba(217,162,86,.18) 0%, rgba(217,162,86,.07) 40%, transparent 72%);
    animation:meshDrift 34s ease-in-out infinite alternate;
  }
  .splash::after{
    content:"";position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.03;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  }
  @keyframes meshDrift{
    0%{transform:translate3d(0,0,0) scale(1)}
    100%{transform:translate3d(2.5%,-2%,0) scale(1.05)}
  }
  .splash-inner{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center}
  .splash-wordwrap{position:relative;isolation:isolate}
  .splash-word{
    display:flex;gap:.04em;padding-left:.16em;
    font-family:'Cormorant Garamond',Georgia,'Times New Roman',serif;
    font-weight:600;font-size:clamp(40px,9vw,88px);line-height:1;
    letter-spacing:.16em;text-transform:uppercase;
  }
  .splash-word span{
    display:inline-block;
    color:transparent;-webkit-background-clip:text;background-clip:text;
    background-image:linear-gradient(178deg,var(--spl-gold-1) 0%,var(--spl-gold-2) 46%,var(--spl-gold-3) 100%);
    text-shadow:0 14px 40px rgba(217,162,86,.28);
    opacity:0;transform:translateY(.42em);filter:blur(7px);
    animation:splLetterIn .72s cubic-bezier(.2,.7,.2,1) forwards,
              splFloat 4.6s ease-in-out infinite;
    animation-delay:calc(var(--i) * 68ms), calc(760ms + var(--i) * 68ms);
  }
  @keyframes splLetterIn{to{opacity:1;transform:translateY(0);filter:blur(0)}}
  @keyframes splFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}
  .splash-wordwrap::after{
    content:"";position:absolute;inset:-8% -4%;z-index:2;pointer-events:none;
    background:linear-gradient(104deg,transparent 42%,rgba(255,255,255,.55) 50%,transparent 58%);
    mix-blend-mode:overlay;transform:translateX(-130%);
    animation:splSheen 4.2s cubic-bezier(.5,0,.2,1) 1.5s infinite;
  }
  @keyframes splSheen{0%{transform:translateX(-130%)}55%,100%{transform:translateX(130%)}}
  .splash-tag{
    margin-top:24px;font-family:'Inter','Noto Sans Thai',sans-serif;
    font-size:clamp(10.5px,2.4vw,12.5px);font-weight:500;letter-spacing:.32em;text-transform:uppercase;
    color:rgba(233,222,205,.58);opacity:0;animation:splFade .7s ease 1s forwards;
  }
  .splash-progress{
    margin-top:28px;width:min(184px,44vw);height:2px;border-radius:99px;overflow:hidden;position:relative;
    background:rgba(255,255,255,.12);opacity:0;animation:splFade .7s ease 1.18s forwards;
  }
  .splash-progress::after{
    content:"";position:absolute;top:0;left:0;height:100%;width:42%;border-radius:99px;
    background:linear-gradient(90deg,transparent,var(--spl-gold-2),var(--spl-gold-1),transparent);
    animation:brandBar 1.3s ease-in-out infinite;
  }
  @keyframes brandBar{0%{transform:translateX(-140%)}100%{transform:translateX(320%)}}
  @keyframes splFade{to{opacity:1}}

  /* ---------- global brand loader overlay ---------- */
  .brand-loader{
    position:fixed;inset:0;z-index:400;display:grid;place-items:center;
    background:rgba(7,12,23,.82);-webkit-backdrop-filter:blur(10px) saturate(1.15);backdrop-filter:blur(10px) saturate(1.15);
    opacity:0;visibility:hidden;transition:opacity .34s ease, visibility .34s ease;
  }
  .brand-loader.show{opacity:1;visibility:visible}
  .bl-inner{display:flex;flex-direction:column;align-items:center;gap:20px}
  .bl-word{
    display:flex;gap:.06em;padding-left:.16em;
    font-family:'Cormorant Garamond',Georgia,'Times New Roman',serif;
    font-weight:600;font-size:clamp(24px,6vw,38px);line-height:1;letter-spacing:.18em;text-transform:uppercase;
  }
  .bl-word span{
    display:inline-block;color:transparent;-webkit-background-clip:text;background-clip:text;
    background-image:linear-gradient(178deg,var(--spl-gold-1),var(--spl-gold-2) 55%,var(--spl-gold-3));
    animation:blPulse 1.5s ease-in-out infinite;animation-delay:calc(var(--i) * 88ms);
  }
  @keyframes blPulse{0%,100%{opacity:.3;transform:translateY(0)}50%{opacity:1;transform:translateY(-4px)}}
  .bl-track{width:150px;height:2px;border-radius:99px;background:rgba(255,255,255,.14);overflow:hidden;position:relative}
  .bl-track::after{
    content:"";position:absolute;top:0;left:0;height:100%;width:38%;border-radius:99px;
    background:linear-gradient(90deg,transparent,var(--spl-gold-2),var(--spl-gold-1),transparent);
    animation:brandBar 1.15s ease-in-out infinite;
  }
  .bl-msg{font-family:'Inter','Noto Sans Thai',sans-serif;font-size:12px;font-weight:500;letter-spacing:.05em;color:rgba(233,222,205,.7)}

  /* ---------- slim top progress (สลับหน้า / กรองข้อมูล) ---------- */
  .top-loader{position:fixed;top:0;left:0;right:0;height:3px;z-index:500;pointer-events:none;overflow:hidden;opacity:0;transition:opacity .3s ease}
  .top-loader.show{opacity:1}
  .top-loader::after{
    content:"";position:absolute;top:0;left:0;height:100%;width:34%;
    background:linear-gradient(90deg,transparent,var(--spl-gold-3),var(--spl-gold-2),var(--spl-gold-1),transparent);
    box-shadow:0 0 12px rgba(217,162,86,.55);
    animation:topSlide 1s ease-in-out infinite;
  }
  @keyframes topSlide{0%{transform:translateX(-110%)}100%{transform:translateX(420%)}}

  @media(prefers-reduced-motion:reduce){
    .splash{transition:none}
    .splash::before,.splash-wordwrap::after,.bl-track::after,.splash-progress::after,.top-loader::after{animation:none}
    .splash-word span{animation:none;opacity:1;transform:none;filter:none}
    .splash-tag,.splash-progress{animation:none;opacity:1}
    .bl-word span{animation:none;opacity:1;transform:none}
    .splash-progress::after,.bl-track::after{width:100%}
    .login-card,.login-form>*{animation:none!important;opacity:1!important;transform:none!important}
  }

/* ---------- QUANTUM CLOUD LOADER (mini) ----------
   ปรับจาก quantum-cloud-loader.tsx ให้เป็น CSS ธรรมดา (ไม่มี dependency)
   ใช้แสดงบนปุ่ม Export ระหว่างกำลังสร้าง/ส่งไฟล์ Excel
   หลักการ: ไม่มี gradient, ไม่มีการเปลี่ยนทิศทางกะทันหัน, โค้งอนิเมชันยาวนุ่มนวล */
.qcl-loader{position:relative;display:inline-flex;width:34px;height:20px;vertical-align:middle;margin-right:2px;isolation:isolate}
.qcl-dot{position:absolute;left:50%;top:50%;margin:-10px 0 0 -10px;width:20px;height:20px;display:flex;align-items:center;justify-content:center}
.qcl-dot::before{content:'';display:block;border-radius:999px}
.qcl-dot-red{z-index:3;animation:qclRed 3.8s cubic-bezier(.37,0,.63,1) infinite;will-change:transform,opacity}
.qcl-dot-red::before{width:6px;height:6px;background:#f87171;box-shadow:0 0 6px rgba(248,113,113,.75),0 0 10px rgba(248,113,113,.3)}
.qcl-dot-blue{z-index:1;animation:qclBlue 5.6s cubic-bezier(.37,0,.63,1) infinite;will-change:transform,opacity}
.qcl-dot-blue::before{width:8px;height:8px;background:#60a5fa;box-shadow:0 0 7px rgba(96,165,250,.7),0 0 12px rgba(96,165,250,.25)}
.qcl-dot-yellow{z-index:4;animation:qclYellow 3.1s cubic-bezier(.37,0,.63,1) infinite;will-change:transform,opacity}
.qcl-dot-yellow::before{width:7px;height:7px;background:#facc15;box-shadow:0 0 6px rgba(250,204,21,.75),0 0 10px rgba(250,204,21,.3)}
.qcl-dot-green{z-index:0;animation:qclGreen 6.4s cubic-bezier(.37,0,.63,1) infinite alternate;will-change:transform,opacity}
.qcl-dot-green::before{width:5px;height:5px;background:#4ade80;box-shadow:0 0 5px rgba(74,222,128,.75),0 0 9px rgba(74,222,128,.3)}
@keyframes qclRed{
  0%{transform:translate3d(-13.8px,2.1px,0) scale(.72);opacity:.45}
  25%{transform:translate3d(-6.9px,-2.1px,0) scale(.95);opacity:.78}
  50%{transform:translate3d(13.8px,0,0) scale(1.18);opacity:1}
  75%{transform:translate3d(6.9px,2.1px,0) scale(.95);opacity:.78}
  100%{transform:translate3d(-13.8px,2.1px,0) scale(.72);opacity:.45}
}
@keyframes qclBlue{
  0%{transform:translate3d(11.4px,-1.2px,0) scale(1);opacity:.95}
  25%{transform:translate3d(5.7px,2.1px,0) scale(.88);opacity:.72}
  50%{transform:translate3d(-11.4px,.9px,0) scale(.68);opacity:.42}
  75%{transform:translate3d(-5.7px,-2.1px,0) scale(.88);opacity:.72}
  100%{transform:translate3d(11.4px,-1.2px,0) scale(1);opacity:.95}
}
@keyframes qclYellow{
  0%{transform:translate3d(-8.1px,.6px,0) scale(.82);opacity:.65}
  20%{transform:translate3d(-5.1px,-1.5px,0) scale(.94);opacity:.82}
  50%{transform:translate3d(8.1px,0,0) scale(1.08);opacity:1}
  80%{transform:translate3d(5.1px,1.5px,0) scale(.94);opacity:.82}
  100%{transform:translate3d(-8.1px,.6px,0) scale(.82);opacity:.65}
}
@keyframes qclGreen{
  0%{transform:translate3d(19.2px,1.8px,0) scale(.52);opacity:.25}
  20%{transform:translate3d(12.9px,-1.5px,0) scale(.68);opacity:.45}
  50%{transform:translate3d(0,.9px,0) scale(1);opacity:.9}
  80%{transform:translate3d(-12.9px,-1.5px,0) scale(.68);opacity:.45}
  100%{transform:translate3d(-19.2px,1.8px,0) scale(.52);opacity:.25}
}
#exportBtn:disabled{opacity:1;cursor:default}

  /* ========== DATE RANGE PICKER (js/07-daterange.js) ==========
     ป็อปอัพ .dr-pop ถูกแปะไว้ที่ <body> แบบ position:fixed
     เพราะ .card ตั้ง overflow:hidden — ถ้าอยู่ในการ์ดปฏิทินจะโดนตัด */
  .dr-wrap{display:inline-flex;flex-direction:column;gap:7px;vertical-align:bottom}
  .dr-wrap.block{display:flex;width:100%}
  .dr-wrap>label{font-size:10.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
  .dr-trigger{display:inline-flex;align-items:center;gap:8px;min-width:212px;max-width:320px;
    font-family:inherit;font-size:12.5px;font-weight:500;text-align:left;color:var(--ink-2);
    background:var(--surface);border:1px solid var(--line);border-radius:9px;padding:7px 11px;cursor:pointer;transition:.15s}
  .dr-wrap.block .dr-trigger{width:100%;max-width:none}
  .dr-trigger svg{width:15px;height:15px;flex-shrink:0;color:var(--muted);transition:.15s}
  .dr-trigger:hover{border-color:#cbd3df;background:var(--surface-2)}
  .dr-trigger.has{background:var(--accent-soft);border-color:var(--accent-line);color:var(--ink)}
  .dr-trigger.open{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 14%,transparent)}
  .dr-trigger.has svg,.dr-trigger.open svg{color:var(--accent)}
  .dr-val{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .dr-caret{color:var(--muted);font-size:9px;flex-shrink:0}
  .dr-x{flex-shrink:0;width:18px;height:18px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;
    font-size:14px;line-height:1;color:var(--muted);transition:.15s}
  .dr-x:hover{background:var(--warn-soft);color:var(--warn)}

  .dr-pop{position:fixed;z-index:130;width:308px;padding:13px;font-size:13px;
    background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-lg)}
  .dr-head{margin-bottom:10px}
  .dr-title{font-size:13px;font-weight:600;color:var(--ink)}
  .dr-sum{font-size:11.5px;color:var(--muted);margin-top:2px;min-height:17px}
  .dr-presets{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:11px;padding-bottom:11px;border-bottom:1px solid var(--line)}
  .dr-chip{font-family:inherit;font-size:11px;font-weight:500;color:var(--muted);cursor:pointer;transition:.15s;
    background:var(--surface-2);border:1px solid var(--line);border-radius:20px;padding:4px 10px}
  .dr-chip:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}
  .dr-nav{display:flex;align-items:center;gap:6px;margin-bottom:9px}
  .dr-arrow{width:28px;height:30px;flex-shrink:0;font-size:17px;line-height:1;color:var(--ink-2);cursor:pointer;transition:.15s;
    background:var(--surface);border:1px solid var(--line);border-radius:8px}
  .dr-arrow:hover{background:var(--accent-soft);border-color:var(--accent-line);color:var(--accent)}
  .dr-sel{flex:1;min-width:0;height:30px;font-family:inherit;font-size:12.5px;font-weight:600;color:var(--ink);cursor:pointer;
    background:var(--surface-2);border:1px solid var(--line);border-radius:8px;padding:0 7px}
  .dr-sel:focus{outline:none;border-color:var(--accent)}
  .dr-dow{display:grid;grid-template-columns:repeat(7,1fr);gap:2px;margin-bottom:3px}
  .dr-dow span{text-align:center;font-size:10.5px;font-weight:700;color:var(--muted)}
  .dr-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}
  .dr-day{position:relative;height:32px;font-family:inherit;font-size:12.5px;color:var(--ink-2);
    background:transparent;border:0;border-radius:8px;cursor:pointer;transition:background .12s,color .12s;
    display:flex;align-items:center;justify-content:center}
  .dr-day:hover:not(.dis):not(.on){background:var(--accent-soft);color:var(--accent)}
  .dr-day.off{color:var(--muted);opacity:.32;pointer-events:none}
  .dr-day.dis{opacity:.28;cursor:not-allowed}
  .dr-day.in{background:var(--accent-soft);color:var(--accent);border-radius:0}
  .dr-day.on{background:var(--accent);color:#fff;font-weight:700}
  .dr-day.on.s{border-radius:8px 0 0 8px}
  .dr-day.on.e{border-radius:0 8px 8px 0}
  .dr-day.today::after{content:"";position:absolute;left:50%;bottom:4px;transform:translateX(-50%);
    width:4px;height:4px;border-radius:50%;background:var(--accent)}
  .dr-day.on.today::after{background:#fff}
  .dr-foot{display:flex;align-items:center;gap:7px;margin-top:11px;padding-top:11px;border-top:1px solid var(--line)}
  /* แถบตัวกรองวันที่บนหัวตาราง/การ์ด — ใช้ร่วมกันหลายหน้า */
  .dr-bar{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap}
  .dr-bar .dr-note{font-size:11.5px;color:var(--muted);padding-bottom:8px}
  @media(max-width:520px){ .dr-pop{width:min(308px,calc(100vw - 20px))} .dr-trigger{min-width:0;width:100%} }

  /* =====================================================================
     RESPONSIVE — จอแคบ (แท็บเล็ต/มือถือ)
     หลักคิด: ไม่ซ่อนข้อมูล · เมนูย่อเป็นลิ้นชัก · ตารางเลื่อนแนวนอนแทนการบีบคอลัมน์
     (บีบคอลัมน์แล้วข้อความไทยตัดบรรทัดจนแถวสูงเป็นคืบ อ่านยากกว่าเลื่อนดู)
  ===================================================================== */
  .navtoggle{display:none;cursor:pointer;font-size:17px;line-height:1;padding:7px 10px;border-radius:10px;
    border:1px solid var(--line);background:var(--surface);color:var(--ink);transition:.16s;flex-shrink:0}
  .navtoggle:hover{background:var(--surface-2);border-color:#cbd3df}
  .tb-title{min-width:0}
  .nav-backdrop{display:none}

  /* topbar อัดแน่นก่อน breakpoint ของ drawer — แยกออกมาเพื่อให้ช่วง 820-1100px (เช่น จำลองแนวนอน 932px)
     ไม่ให้หัวเรื่องกับปุ่มควบคุมทับกัน */
  @media(max-width:1100px){
    .topbar{height:auto;min-height:56px;padding:9px 15px;flex-wrap:wrap;row-gap:9px;gap:10px}
    .topbar h1{font-size:17px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
    .role-switch{order:3;width:100%;margin-left:0;overflow-x:auto;scrollbar-width:none;padding-bottom:1px}
    .role-switch::-webkit-scrollbar{display:none}
    .role-switch>*{flex:0 0 auto}
    /* ตารางแน่นเกินกรอบการ์ด: ให้เลื่อนแนวนอนแทนการถูกตัด (min-width ต่ำ ๆ จึงไม่บังคับเลื่อนบนจอที่ยังพอ) */
    .card-b{overflow-x:auto;-webkit-overflow-scrolling:touch}
    .card-b>table{min-width:700px}
  }

  @media(max-width:820px){
    .navtoggle{display:block}
    /* ---- เมนูข้างแบบลิ้นชัก ---- */
    .sidebar{position:fixed;top:0;left:0;z-index:60;width:266px;max-width:84vw;height:100vh;height:100dvh;
      transform:translateX(-100%);transition:transform .24s cubic-bezier(.2,.7,.3,1);box-shadow:0 0 40px rgba(0,0,0,.28)}
    .app.navopen .sidebar{transform:none}
    .nav-backdrop{display:block;position:fixed;inset:0;z-index:55;background:rgba(16,32,46,.45);
      opacity:0;pointer-events:none;transition:opacity .24s;backdrop-filter:blur(2px)}
    .app.navopen .nav-backdrop{opacity:1;pointer-events:auto}

    /* ---- topbar 2 แถว: หัวเรื่องแถวบน · ปุ่มควบคุมแถวล่างเลื่อนแนวนอนได้ ---- */
    .topbar{padding:9px 13px}
    .topbar h1{font-size:16px}
    .topbar .crumb{display:none}
    .role-switch .rs-lbl{display:none}

    /* ---- เนื้อหา ---- */
    .content{padding:16px 13px 56px}
    .page-head{margin-bottom:15px}
    .page-head h2{font-size:18px}
    .page-head p{font-size:12.5px}
    /* ตาราง: ให้เลื่อนแนวนอนในการ์ด แทนที่จะถูกบีบจนอ่านไม่ออก */
    .card-b{overflow-x:auto;-webkit-overflow-scrolling:touch}
    .card-b>table{min-width:760px}
    /* ชื่อวัสดุไม่ต้องตัดบรรทัด — ปล่อยให้คอลัมน์กว้างตามชื่อแล้วเลื่อนดูแทน อ่านง่ายกว่าตัดทีละ 2-3 ตัวอักษร */
    .card-b>table .mat-name,.card-b>table .code{white-space:nowrap}
    .cat-grid{grid-template-columns:repeat(auto-fill,minmax(142px,1fr));gap:10px}
    .row-actions{justify-content:flex-start}

    /* ---- โมดัล ---- */
    .overlay{padding:10px}
    .modal,.modal.wide{max-width:100%;max-height:92vh;max-height:92dvh}
    .modal-h,.modal-f{padding-left:16px;padding-right:16px}
    .modal-b{padding:16px}
    .modal-f{flex-wrap:wrap}
    .modal-f .btn{flex:1 1 auto;justify-content:center}
  }

  @media(max-width:480px){
    .topbar{padding:8px 11px}
    .content{padding:13px 11px 52px}
    .kpi{padding:13px 14px}
    .filter-bar{gap:6px}
    .search input{width:100%}
    .search{flex:1 1 160px}
    .qi-grid{max-height:250px}
  }

  /* =====================================================================
     PHONE SIM — โหมดนำเสนอ: ครอบแอปด้วยกรอบ iPhone 15 Pro Max
     ข้างในเป็น <iframe> ของหน้าเดียวกัน (?sim=1) กว้าง 430px จริง
     → @media ของ layout มือถือทำงานจริง ไม่ใช่แค่ย่อภาพให้ดูเล็ก
     ขนาดกรอบ/สเกลคำนวณใน js/08-responsive.js
  ===================================================================== */
  body.psim-open{overflow:hidden}
  body.in-sim .psim-btn{display:none}          /* อยู่ในกรอบแล้ว ไม่ต้องมีปุ่มเปิดกรอบซ้อนอีก */
  .psim{position:fixed;inset:0;z-index:200;display:flex;flex-direction:column;
    background:radial-gradient(120% 90% at 50% 0%,#20262f 0%,#12151b 60%,#0a0c10 100%)}
  .psim-bar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:11px 16px;
    border-bottom:1px solid rgba(255,255,255,.1);color:#e8ecf3}
  .psim-name{font-size:13px;font-weight:600}
  .psim-dim{font-family:'JetBrains Mono',monospace;font-size:11.5px;color:#9fb0c8;font-weight:400}
  .psim-acts{margin-left:auto;display:flex;gap:7px;flex-wrap:wrap}
  .psim-stage{flex:1;display:grid;place-items:center;overflow:hidden;min-height:0}
  /* ตัวเครื่อง: width/height ตั้งจาก JS (จอ + ขอบ 11px สองด้าน) · box-sizing:border-box ทำให้จอได้ 430x932 พอดี */
  .psim-device{position:relative;flex:0 0 auto;padding:11px;border-radius:62px;background:#15171c;
    box-shadow:0 0 0 2px #33373f, 0 0 0 4px #1b1e24, 0 30px 70px -20px rgba(0,0,0,.8);transform-origin:center}
  .psim-screen{position:relative;width:100%;height:100%;border-radius:52px;overflow:hidden;background:#fff}
  .psim-screen iframe{display:block;width:100%;height:100%;border:0;background:#fff}
  .psim-island{position:absolute;top:12px;left:50%;transform:translateX(-50%);
    width:125px;height:36px;border-radius:20px;background:#000;pointer-events:none;z-index:2}
  .psim-home{position:absolute;bottom:8px;left:50%;transform:translateX(-50%);
    width:140px;height:5px;border-radius:3px;background:rgba(0,0,0,.3);pointer-events:none;z-index:2}
  .psim-device.landscape{border-radius:52px}
  .psim-device.landscape .psim-screen{border-radius:42px}
  .psim-device.landscape .psim-island{top:50%;left:12px;transform:translateY(-50%);width:36px;height:125px}
  .psim-device.landscape .psim-home{bottom:50%;left:auto;right:8px;transform:translateY(50%);width:5px;height:140px}

  /* ---- safe area ตอนอยู่ในกรอบจำลอง: เว้นที่ใต้ Dynamic Island / status bar
         ใส่เป็น padding-top ของ topbar เอง (ไม่ใช่ของ body) เพื่อให้พื้นหลัง topbar
         ไหลขึ้นไปคลุมแถบสถานะด้วย และยังคง sticky ที่ top:0 ได้เหมือนเดิม ---- */
  body.in-sim{--sim-top:50px;--sim-bottom:22px}
  body.in-sim .topbar{padding-top:calc(9px + var(--sim-top))}
  body.in-sim .sidebar{padding-top:calc(20px + var(--sim-top))}
  body.in-sim .login{padding-top:calc(24px + var(--sim-top));padding-bottom:calc(24px + var(--sim-bottom))}
  body.in-sim .content{padding-bottom:calc(56px + var(--sim-bottom))}
  body.in-sim .modal-f{padding-bottom:calc(14px + var(--sim-bottom))}
  body.in-sim .role-switch{padding-right:6px}

  /* แนวนอนในกรอบจำลอง: island อยู่ขอบซ้าย → เว้นที่ด้านซ้ายแทนด้านบน
     (คลาสนี้ถูกใส่ให้ body ของ iframe จาก js/08-responsive.js ตอนกดหมุนจอ) */
  body.in-sim.in-sim-land{--sim-top:10px;--sim-left:44px}
  body.in-sim.in-sim-land .sidebar{padding-left:var(--sim-left)}
  body.in-sim.in-sim-land .topbar{padding-left:calc(15px + var(--sim-left))}
  body.in-sim.in-sim-land .content{padding-left:calc(13px + var(--sim-left))}
  body.in-sim.in-sim-land .login{padding-left:calc(24px + var(--sim-left))}

  /* =====================================================================
     CARDIFY — ตารางที่ "ต้องกดปุ่มได้" บนจอแคบ (หน้าพิจารณา ฯลฯ)
     เลื่อนแนวนอนใช้ไม่ได้กับตารางที่มีปุ่มอยู่คอลัมน์สุดท้าย เพราะปุ่มไปอยู่นอกจอ
     ต้องเลื่อนไปสุดขวาถึงจะกดได้ → แปลง 1 แถว = 1 การ์ด ปุ่มมาอยู่ท้ายการ์ดเต็มความกว้าง
     วิธีใช้: ใส่ class="cardify" ที่ <table> แล้วใส่ data-label="หัวคอลัมน์" ที่ <td>
              td แรกใส่ class="c-title" (หัวการ์ด) · td ที่ไม่ต้องมีป้ายใส่ class="c-block"
              td ของปุ่มใส่ class="row-actions" หรือ "c-act"
  ===================================================================== */
  @media(max-width:820px){
    .card-b>table.cardify,.quote-compare>table.cardify{min-width:0}
    .cardify,.cardify tbody,.cardify tr,.cardify td{display:block;width:auto}
    .cardify thead{display:none}
    .cardify tr{background:var(--surface);border:1px solid var(--line);border-radius:12px;
      padding:12px 14px;margin:10px;box-shadow:var(--shadow)}
    .cardify tr:hover{background:var(--surface)}
    .cardify tr.best{background:var(--ok-soft);border-color:#b6e0c4}
    /* ป้ายคอลัมน์วางแบบ absolute ทางซ้าย ส่วนค่าปล่อยไหลปกติชิดขวา
       (ถ้าใช้ flex + space-between ค่าที่มีหลายชิ้น เช่น "148 · 3 วัน" จะถูกดันแยกคนละมุม) */
    .cardify td{border:0;position:relative;padding:5px 0 5px 42%;min-height:26px;text-align:right}
    .cardify td::before{content:attr(data-label);position:absolute;left:0;top:6px;width:40%;
      text-align:left;font-size:11px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.3px}
    .cardify td:not([data-label]){padding-left:0;text-align:left}
    .cardify td:not([data-label])::before{display:none}
    .cardify td.num{font-family:'JetBrains Mono',monospace}
    .cardify td .mat-sub{text-align:right}
    .cardify td.c-title .mat-sub,.cardify td.c-block .mat-sub{text-align:left}
    /* หัวการ์ด + บล็อกข้อความยาว: เต็มความกว้าง ไม่ใช่คู่ป้าย-ค่า */
    .cardify td.c-title{display:block;padding:0 0 8px;margin-bottom:7px;text-align:left;border-bottom:1px solid var(--line)}
    .cardify td.c-block{display:block;padding:0 0 7px;text-align:left}
    .cardify tr.best td.c-title{border-bottom-color:#b6e0c4}
    /* แถวปุ่ม: แยกด้วยเส้นคั่น แล้วยืดปุ่มเต็มความกว้างให้กดง่ายด้วยนิ้ว */
    .cardify td.row-actions,.cardify td.c-act{display:block;padding:10px 0 0;margin-top:9px;text-align:left;border-top:1px solid var(--line)}
    .cardify tr.best td.row-actions,.cardify tr.best td.c-act{border-top-color:#b6e0c4}
    .cardify td.row-actions::before,.cardify td.c-act::before{display:none}
    .cardify td.row-actions .btn,.cardify td.c-act .row-actions{width:100%}
    .cardify td.c-act .row-actions{display:flex;flex-wrap:wrap;gap:7px}
    .cardify td.c-act .row-actions>*{flex:1 1 130px}
    .cardify td.c-act .btn{width:100%;justify-content:center;padding:9px 12px;font-size:12.5px}
    .cardify td.row-actions .btn{justify-content:center;padding:9px 12px;font-size:12.5px}
    /* แถวว่าง (ยังไม่เสนอราคา / ไม่มีข้อมูล) — colspan ใช้ไม่ได้แล้วตอน display:block */
    .cardify td[colspan]{display:block}
    .cardify td[colspan] .empty{padding:18px 0}
    .quote-compare{border:0;border-radius:0;overflow:visible}
    .quote-compare .cardify tr{margin:10px 0}
    .quote-compare .cardify tr:last-child{margin-bottom:4px}
  }

  /* ปุ่มเปิดกรอบจำลองมือถือบนหน้า login — ลอยมุมขวาบน ไม่รบกวนการ์ดฟอร์ม
     สีอิงโทนมืดของหน้า login (ตัวแปร --lg-*) ไม่ใช่ธีมของแอปด้านใน */
  .lg-psim-btn{position:absolute;top:18px;right:18px;z-index:5;cursor:pointer;
    display:inline-flex;align-items:center;gap:7px;font-family:inherit;font-size:12.5px;font-weight:600;
    line-height:1;padding:9px 13px;border-radius:12px;
    border:1px solid var(--lg-line);background:rgba(255,255,255,.06);color:var(--lg-text);
    backdrop-filter:blur(6px);transition:.16s}
  .lg-psim-btn:hover{background:rgba(255,255,255,.13);border-color:var(--lg-accent)}
  @media(max-width:560px){.lg-psim-btn{top:12px;right:12px;padding:8px 10px}.lg-psim-btn span{display:none}}

  /* ---- กำหนดส่งราคา (deadline) ----
     สีบอกสถานะ: เลยกำหนด = แดง · ใกล้ครบ = ส้ม · ยังมีเวลา = กลาง ๆ · ครบ/ปิดงานแล้ว = จาง */
  .due-pill{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:600;
    font-family:'JetBrains Mono',monospace;padding:2px 9px;border-radius:20px;white-space:nowrap;
    border:1px solid var(--line);background:var(--surface-2);color:var(--ink-2)}
  .due-pill.due-over{background:var(--warn-soft);border-color:#f1c9c8;color:var(--warn)}
  .due-pill.due-over::before{content:"⏰"}
  .due-pill.due-soon{background:#fff5e6;border-color:#f0d9a8;color:#b5790c}
  .due-pill.due-soon::before{content:"⚠"}
  .due-pill.due-done{opacity:.6}
  .chip.chip-warn{border-color:#f1c9c8;color:var(--warn);background:var(--warn-soft)}
  .chip.chip-warn.on{background:var(--warn);border-color:var(--warn);color:#fff}

  /* ---- คะแนนเปรียบเทียบใบเสนอราคา (ดู quoteScores ใน 04-helpers.js) ---- */
  .score{min-width:104px}
  .score-n{font-family:'JetBrains Mono',monospace;font-size:14px;font-weight:700;line-height:1.1}
  .score-bar{height:5px;border-radius:99px;background:var(--surface-2);overflow:hidden;margin:4px 0 3px}
  .score-bar i{display:block;height:100%;background:var(--accent);border-radius:99px}
  .score-x{font-size:10.5px;white-space:nowrap}
  .best-tag.rec-tag{color:var(--accent);border-color:var(--accent-line);background:var(--accent-soft)}

  /* =====================================================================
     MATERIAL HUB — คอมโพเนนต์ของหน้าคำขอราคาแบบใหม่
  ===================================================================== */
  /* ป้ายประเภทการขอราคา 1.1 / 1.2 / 1.3 */
  .ptype-pill{display:inline-flex;align-items:center;font-size:11px;font-weight:700;padding:2px 9px;
    border-radius:20px;white-space:nowrap;border:1px solid var(--line);background:var(--surface-2);color:var(--ink-2)}
  .ptype-pill.p11{background:#eef0f3;color:#5d6b7e;border-color:#dfe3e9}
  .ptype-pill.p12{background:var(--accent-soft);color:var(--accent);border-color:var(--accent-line)}
  .ptype-pill.p13{background:var(--shs-soft);color:var(--shs);border-color:var(--shs-line)}

  /* แถบความคืบหน้าสายอนุมัติ (1.1 มีด่านเดียว · 1.3 มีได้หลายด่าน จึงต้อง wrap ได้) */
  .appr-chain{border:1px solid var(--line);border-radius:12px;padding:13px 15px;background:var(--surface-2)}
  .appr-steps{display:flex;gap:10px;flex-wrap:wrap}
  .appr-step{display:flex;align-items:flex-start;gap:9px;flex:1 1 180px;
    padding:9px 11px;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
  .appr-step .as-ic{width:24px;height:24px;flex-shrink:0;border-radius:50%;display:grid;place-items:center;
    font-size:11.5px;font-weight:700;background:var(--surface-2);color:var(--muted);border:1px solid var(--line)}
  .appr-step .as-t{font-size:12.5px;font-weight:600;line-height:1.35}
  .appr-step.done{background:var(--ok-soft);border-color:#b6e0c4}
  .appr-step.done .as-ic{background:var(--ok);color:#fff;border-color:var(--ok)}
  .appr-step.now{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}
  .appr-step.now .as-ic{background:var(--accent);color:#fff;border-color:var(--accent)}

  /* กล่องรายวัสดุในคำขอ (คำขอหนึ่งใบมีได้หลายวัสดุ) */
  .item-block{border:1px solid var(--line);border-radius:12px;padding:13px 14px;margin-bottom:14px;background:var(--surface)}
  .item-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:10px;flex-wrap:wrap}
  .item-head .mat-name{font-size:14px}
  .item-head>div:first-child{min-width:0;flex:1 1 260px}
  .item-head .ptype-pill{flex-shrink:0;white-space:nowrap}

  /* ---- ตารางเทียบราคารายวัสดุ (หน้าพิจารณา) ----
     แยกจาก .qi-grid เพราะคนละตาราง: .qi-grid คือฟอร์มกรอกราคาฝั่งซัพที่ฟิกซ์
     ความกว้าง 3 คอลัมน์แรกไว้ ถ้าเอามาใช้ที่นี่คอลัมน์จะเพี้ยนกันคนละชุด
     ตารางนี้คอลัมน์ตัวเลขเยอะ จอกลางต้องเลื่อนแนวนอน → ตรึงคอลัมน์ชื่อซัพ (ซ้าย)
     กับคอลัมน์ปุ่มเลือก (ขวา) ไว้ ให้รู้เสมอว่ากำลังดูของใครและกดเลือกได้โดยไม่ต้องเลื่อนกลับ */
  .cmp-grid{border:1px solid var(--line);border-radius:11px;overflow:auto;background:var(--surface)}
  .cmp-grid table{min-width:790px;font-size:12.5px;border-collapse:separate;border-spacing:0}
  .sup-cell .sup-name{font-size:13px;font-weight:600}
  .sup-tags{display:flex;flex-wrap:wrap;gap:5px;margin:4px 0 3px}
  .sup-tags .best-tag{margin-left:0;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .win-tag{color:var(--sup);border-color:var(--sup-line);background:var(--sup-soft)}
  .win-bar{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin-top:9px;padding:7px 11px;
    border-radius:9px;background:var(--ok-soft);border:1px solid var(--line);font-size:12px;color:var(--ink-2)}
  .win-bar .ic{color:var(--ok);font-weight:700}

  @media(min-width:821px){
    .cmp-grid th{position:sticky;top:0;z-index:2;background:var(--surface-2);
      padding:7px 10px;vertical-align:bottom;white-space:nowrap}
    .cmp-grid th .u{display:block;margin-top:1px;font-size:10px;font-weight:500;
      letter-spacing:0;text-transform:none;color:var(--muted)}
    .cmp-grid td{padding:9px 10px;vertical-align:top;border-top:1px solid var(--line)}
    .cmp-grid tbody tr:first-child td{border-top:0}
    .cmp-grid td.num,.cmp-grid td.num .mat-sub,.cmp-grid td.c-when{white-space:nowrap}
    /* คอลัมน์ "ราคาที่ใช้เทียบ" คือคอลัมน์ที่ใช้ตัดสินใจจริง — เน้นให้ตาจับได้ก่อนเพื่อน */
    .cmp-grid th.key{color:var(--accent)}
    .cmp-grid td.key>b{font-size:14px}
    /* ตรึงซ้าย/ขวา: พื้นหลังต้องทึบ ไม่งั้นตัวเลขจะวิ่งทะลุใต้คอลัมน์ที่ตรึงไว้ */
    .cmp-grid th.c-sup,.cmp-grid td.c-title{position:sticky;left:0;z-index:1;background:var(--surface);
      min-width:236px;max-width:310px}
    .cmp-grid th.c-pick,.cmp-grid td.c-act{position:sticky;right:0;z-index:1;background:var(--surface);
      width:104px;text-align:right}
    .cmp-grid th.c-sup,.cmp-grid th.c-pick{z-index:3;background:var(--surface-2)}
    .cmp-grid th.c-sup,.cmp-grid td.c-title{box-shadow:inset -1px 0 var(--line)}
    .cmp-grid th.c-pick,.cmp-grid td.c-act{box-shadow:inset 1px 0 var(--line)}
    .cmp-grid tbody tr:hover td{background:var(--surface-2)}
    .cmp-grid tr.best td{background:var(--ok-soft)}
    .cmp-grid tr.no-quote td{color:var(--muted)}
    .cmp-grid td.c-none{text-align:center;font-size:12px}
  }
  @media(max-width:820px){
    .cmp-grid{border:0;border-radius:0;overflow:visible;background:transparent}
    .cmp-grid table{min-width:0}
    .cmp-grid .cardify tr{margin:10px 0}
  }


  /* ===== ประตูยอมรับก่อนเข้าใช้งาน (DEMO gate) =====
     z-index 190 = ต่ำกว่า .splash (200) โดยตั้งใจ → splash เล่นจบแล้วค่อยเผยประตูนี้ออกมาเอง
     ไม่ต้องผูกเวลากับ initSplash() ให้พัง ๆ กันทีหลัง
     สีชุดนี้ไม่ได้อิงธีม light/dark ของแอป เพราะขึ้นตั้งแต่ก่อน login เหมือนหน้า login */
  .demo-gate{position:fixed;inset:0;z-index:190;display:none;place-items:center;padding:22px;
    background:radial-gradient(130% 120% at 50% 0%, #16233f 0%, #0b1324 52%, #070d18 100%);
    transition:opacity .25s ease,visibility .25s ease}
  .demo-gate.out{opacity:0;visibility:hidden;pointer-events:none}
  body.gated{overflow:hidden}
  .demo-gate-card{width:min(520px,100%);text-align:center;color:#f5f3ef;
    background:rgba(255,255,255,.045);border:1px solid rgba(245,243,239,.16);
    border-radius:20px;padding:30px 28px 26px;box-shadow:0 30px 80px -24px rgba(0,0,0,.7);
    backdrop-filter:blur(8px)}
  .dg-band{font-family:'JetBrains Mono',monospace;font-size:12.5px;font-weight:700;letter-spacing:.14em;
    color:var(--accent,#c1873d);margin-bottom:18px;word-break:break-word}
  .demo-gate-card h2{font-size:20px;font-weight:700;margin-bottom:10px;letter-spacing:-.2px}
  .demo-gate-card p{font-size:14px;line-height:1.75;color:rgba(245,243,239,.72)}
  .demo-gate-card .dg-main{font-size:15px;color:#f5f3ef}
  .dg-btn{margin-top:22px;width:100%;padding:13px 18px;border:0;border-radius:12px;cursor:pointer;
    font-family:inherit;font-size:14.5px;font-weight:700;color:#1a1206;
    background:linear-gradient(180deg,#d7a055,var(--accent,#c1873d));
    box-shadow:0 10px 26px -10px rgba(193,135,61,.8);transition:.15s}
  .dg-btn:hover{transform:translateY(-1px);box-shadow:0 14px 30px -10px rgba(193,135,61,.9)}
  .dg-btn:active{transform:translateY(0)}
  @media(max-width:480px){
    .demo-gate-card{padding:24px 18px 20px;border-radius:16px}
    .dg-band{font-size:11px;letter-spacing:.1em}
    .demo-gate-card h2{font-size:18px}
  }

  /* ---- กล่องอธิบายศัพท์ (พับเก็บได้ด้วย <details>) ---- */
  .help-box{margin-top:18px;border:1px solid var(--line);border-radius:11px;background:var(--surface-2);padding:0 13px}
  .help-box>summary{cursor:pointer;padding:11px 0;font-size:12.5px;font-weight:600;color:var(--ink-2);
    list-style:none;display:flex;align-items:center;gap:7px}
  .help-box>summary::-webkit-details-marker{display:none}
  .help-box>summary::before{content:"?";width:17px;height:17px;flex-shrink:0;border-radius:50%;
    background:var(--accent-soft);color:var(--accent);font-size:11px;font-weight:700;
    display:grid;place-items:center}
  .help-box[open]>summary{border-bottom:1px solid var(--line);margin-bottom:10px}
  .help-sec{font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
    color:var(--muted);margin:12px 0 6px}
  .help-sec:first-of-type{margin-top:2px}
  .help-row{display:grid;grid-template-columns:150px 1fr;gap:12px;padding:6px 0;font-size:12.5px;line-height:1.6}
  .help-row+.help-row{border-top:1px dashed var(--line)}
  .help-t{font-weight:600;color:var(--ink)}
  .help-d{color:var(--ink-2)}
  .help-box>*:last-child{margin-bottom:12px}
  @media(max-width:560px){ .help-row{grid-template-columns:1fr;gap:2px} }

  /* ฝ่ายที่เข้าร่วมพิจารณา (ผู้ขอระบุมาตอนขอราคา) */
  .join-depts{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin-bottom:12px}

  /* ---- spec ที่ผู้ขอระบุมา (ช่วงก่อนส่งออกไปหาซัพ) ---- */
  .spec-ask{background:var(--surface-2);border:1px solid var(--line);border-radius:9px;
    padding:9px 11px;margin-top:8px;font-size:13px;line-height:1.55}
  .spec-ask .mat-sub{display:block;margin-bottom:2px}

  /* ---- หน้ารายงานราคาวัสดุ (ตารางเทียบราคาเดิม/ราคาใหม่ + ติ๊กเลือกเปรียบเทียบ) ---- */
  .rep-bar{display:flex;height:7px;border-radius:6px;overflow:hidden;background:var(--surface-2);margin:10px 0 8px}
  .rep-legend{display:flex;gap:12px;font-size:11.5px;color:var(--muted);flex-wrap:wrap}
  .rep-cat{border:1px solid var(--line);border-radius:999px;padding:7px 12px;
    font-family:inherit;font-size:13px;background:var(--surface-2);color:var(--ink)}
  .rep-lg{display:inline-flex;align-items:center;gap:6px;font-size:12px;margin:0 12px 6px 0}
  .rep-lg>span{width:14px;height:3px;border-radius:2px;display:inline-block;flex-shrink:0}
  .rep-table td.c-pick-box,.rep-table th:first-child{text-align:center;width:36px}
  .rep-table tr.best{background:var(--accent-soft)}
  .rep-pick{display:inline-flex;align-items:center;gap:7px;cursor:pointer}
  .rep-pick input{cursor:pointer}
  .rep-pick>span{display:none}          /* จอกว้างมีหัวคอลัมน์อยู่แล้ว ไม่ต้องมีป้าย */
  @media(max-width:820px){
    /* การ์ดบนจอแคบไม่มีหัวคอลัมน์ ช่องติ๊กลอย ๆ จะไม่รู้ว่าคืออะไร → โชว์ป้ายกำกับคู่กันไป */
    .rep-table td.c-pick-box{display:block;text-align:left;padding:0 0 9px}
    .rep-pick>span{display:inline;font-size:11.5px;font-weight:600;color:var(--muted);white-space:nowrap}
  }

  /* ตารางคู่ค่า (โครงการ/ผู้ขอ/ประเภทงาน ฯลฯ) ในหัวคำขอ */
  .info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px 18px}
  .info-grid .mat-sub{margin-bottom:2px}
  @media(max-width:820px){ .info-grid{grid-template-columns:1fr 1fr} .appr-step{flex:1 1 100%} }
  @media(max-width:480px){ .info-grid{grid-template-columns:1fr} }

  /* ---- SSO ผ่าน ESS HR (หน้า login) ---- */
  .sso-head{display:flex;align-items:center;gap:9px;font-size:12.5px;color:var(--lg-dim);margin-bottom:12px}
  .sso-badge{font-size:10.5px;font-weight:700;letter-spacing:.6px;padding:3px 8px;border-radius:6px;
    background:rgba(255,255,255,.1);border:1px solid var(--lg-line);color:var(--lg-text)}
  .sso-list{display:flex;flex-direction:column;gap:7px;max-height:290px;overflow-y:auto;padding-right:2px}
  .sso-row{display:flex;align-items:center;gap:11px;width:100%;text-align:left;cursor:pointer;
    padding:9px 11px;border-radius:11px;font-family:inherit;
    border:1px solid var(--lg-line);background:rgba(255,255,255,.04);color:var(--lg-text);transition:.15s}
  .sso-row:hover{background:rgba(255,255,255,.1);border-color:var(--lg-accent)}
  .sso-av{width:33px;height:33px;flex-shrink:0;border-radius:50%;display:grid;place-items:center;
    color:#fff;font-weight:700;font-size:14px}
  .sso-meta{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
  .sso-name{font-size:13px;font-weight:600;display:flex;align-items:center;gap:6px}
  .sso-sub{font-size:11.5px;color:var(--lg-dim)}
  .sso-id{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--lg-faint);flex-shrink:0}
  .sso-note{font-size:11.5px;color:var(--lg-faint);margin-top:11px;line-height:1.5}

  /* ---- สวิตช์เปิด/ปิดสิทธิ์เมนู (หน้า admin) ---- */
  .acc-sw{display:inline-block;position:relative;width:38px;height:21px;cursor:pointer;vertical-align:middle}
  .acc-sw input{position:absolute;opacity:0;width:0;height:0}
  .acc-sw span{position:absolute;inset:0;border-radius:99px;background:var(--surface-2);
    border:1px solid var(--line);transition:.16s}
  .acc-sw span::before{content:"";position:absolute;width:15px;height:15px;left:2px;top:2px;
    border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.2);transition:.16s}
  .acc-sw input:checked + span{background:var(--ok);border-color:var(--ok)}
  .acc-sw input:checked + span::before{transform:translateX(17px)}

  /* ---- เมนูว่างเพราะยังไม่ได้เปิดสิทธิ์ ---- */
  .nav-empty{display:flex;gap:10px;align-items:flex-start;margin:14px 12px;padding:13px;
    border:1px dashed rgba(255,255,255,.18);border-radius:11px;font-size:12.5px;color:#9aa7bc}
  .nav-empty .ic{font-size:16px}

  /* ---- เมนูข้าง: กันชื่อเมนูยาวดันกรอบ / ตัดบรรทัด ---- */
  .nav a{white-space:nowrap;overflow:hidden}
  .nav a .t,.nav a{text-overflow:ellipsis}
  .nav .group{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

  /* ---- ระดับผู้ใช้บน topbar ----
     เข้าผ่าน SSO = อ่านอย่างเดียว (ระดับมาจาก ESS HR) · โหมดนำเสนอ = สลับได้ */
  .rs-lvl{display:none;font-size:12.5px;font-weight:600;color:var(--ink-2);
    padding:5px 10px;border:1px solid var(--line);border-radius:8px;background:var(--surface-2);white-space:nowrap}
  .splu.sso #splLevelSel{display:none}
  .splu.sso .rs-lvl{display:inline-block}

  /* ---- KPI: กันหัวข้อยาวดันการ์ด ---- */
  .kpi .k-lbl{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .kpi .k-foot{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ---- ใบซัพขอปรับราคาขึ้น (1.1 ชนิดย่อย raise) ----
   หัวใจของหน้านี้คือ "ขอมากี่ % → ตกลงกี่ %" จึงให้ตัวเลขคู่นี้เด่นกว่าทุกอย่าง */
.raise-head{border:1px solid var(--line);border-radius:11px;background:var(--surface-2);padding:13px 15px;margin-bottom:4px}
.raise-pcts{display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap}
.raise-pcts .rp{min-width:92px}
.raise-pcts .rp-n{font-size:23px;font-weight:700;line-height:1.15;margin-top:2px}
.raise-pcts .rp-n.ask{color:var(--muted);text-decoration:line-through;text-decoration-thickness:1px}
.raise-pcts .rp-n.final{color:var(--warn)}
.raise-pcts .rp-n.save{color:var(--ok)}
.raise-pcts .rp-arrow{font-size:19px;color:var(--muted);padding-bottom:5px}
.raise-cond{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin:10px 0 2px}
.cond-tag{font-size:11.5px;padding:3px 9px;border-radius:999px;border:1px solid var(--line);
  background:var(--surface-2);color:var(--ink-2);white-space:nowrap}
@media(max-width:820px){
  .raise-pcts{gap:11px}
  .raise-pcts .rp-n{font-size:19px}
  .raise-pcts .rp-arrow{display:none}
}

/* ---- ขั้นตอนการขึ้นทะเบียนคู่ค้า (24-signup.js) ---- */
.vs-steps{display:flex;gap:6px;flex-wrap:wrap;margin:0 0 16px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.vs-step{display:flex;align-items:center;gap:6px;font-size:11.5px;color:var(--muted);
  padding:4px 10px;border-radius:999px;border:1px solid var(--line);background:var(--surface-2)}
.vs-step .vs-n{display:inline-grid;place-items:center;width:18px;height:18px;border-radius:50%;
  background:var(--line);color:var(--ink-2);font-size:10px;font-weight:700}
.vs-step.now{color:var(--accent);border-color:var(--accent);background:var(--surface)}
.vs-step.now .vs-n{background:var(--accent);color:#fff}
.vs-step.done{color:var(--ok);border-color:var(--ok-soft);background:var(--ok-soft)}
.vs-step.done .vs-n{background:var(--ok);color:#fff}
.coc-sec{border:1px solid var(--line);border-radius:10px;padding:11px 13px;margin-bottom:9px;background:var(--surface-2)}
/* ★ .chk ถูกออกแบบไว้สำหรับหน้า login (พื้นเข้ม ข้อความสั้นบรรทัดเดียว)
   และกฎ ".chk span{width:16px}" กินทุก span ที่อยู่ข้างใน ไม่ใช่แค่กล่องติ๊ก
   เอามาใช้ในโมดัลพื้นขาวที่มีข้อความยาว จึงต้องตีกลับทั้งสีและการจัดวาง
   ข้อความจึงใส่ใน .opt-txt (div) ไม่ใช่ span — ไม่งั้นโดนบีบเหลือ 16px แล้วทับกันมั่ว */
/* .chk ตัวฐานถูกประกาศไว้ใต้ .login (พื้นเข้ม) จึงไม่มีผลในโมดัลพื้นขาว
   .opt-row ต้องตั้งทุกอย่างเองให้ครบ ห้ามพึ่งของเดิม */
.chk.opt-row{display:flex;align-items:flex-start;gap:10px;cursor:pointer;user-select:none;
  position:relative;color:var(--ink);line-height:1.55}
.chk.opt-row>input{position:absolute;opacity:0;width:18px;height:18px;left:0;top:2px;margin:0;cursor:pointer}
.chk.opt-row>span{width:18px;height:18px;flex-shrink:0;margin-top:1px;position:relative;
  border:1.5px solid var(--line);border-radius:5px;background:var(--surface);
  transition:background .15s,border-color .15s}
.chk.opt-row>input[type="radio"]+span{border-radius:50%}
.chk.opt-row>input:checked+span{background:var(--accent);border-color:var(--accent)}
.chk.opt-row>input[type="checkbox"]:checked+span::after{content:"";position:absolute;left:5px;top:1px;
  width:4px;height:9px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(40deg)}
.chk.opt-row>input[type="radio"]:checked+span::after{content:"";position:absolute;left:4px;top:4px;
  width:7px;height:7px;border-radius:50%;background:#fff}
.chk.opt-row>input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.chk.opt-row .opt-txt{flex:1;min-width:0;font-size:13px}
.chk.opt-row .opt-txt b{font-weight:600}
@media(max-width:820px){ .vs-step span:last-child{display:none} .vs-step{padding:4px 7px} }

/* ---- ช่องระบุตัวตนที่หน้าเข้าสู่ระบบ ----
   .field.float ดัน label ขึ้นไปลอยเหนือช่อง ซึ่ง <select> โดนตั้งแต่โหลดหน้าเพราะมีค่าอยู่แล้ว
   แล้วไปทับข้อความอธิบายที่อยู่เหนือมัน — เว้นที่ให้ทั้งสองช่องเท่ากันจะได้วางตัวตรงกัน */
#lgSplUserWrap, #lgSupWrap{margin-top:16px}
#lgSplUser, #lgSup{width:100%}