/* Shared VOLLTERRA Battery Tracker ERP styles. */

  :root{--bg:#0f1117;--panel:#161a23;--panel2:#1d222e;--navy:#1B2560;--gold:#F5C518;--gold2:#d4a915;--txt:#e8ebf0;--mut:#8a91a3;--line:#2a3040;--green:#27c24c;--amber:#f5a623;--grey:#3a4152;--red:#e74c3c;--blue:#3a8ee6}
  *{box-sizing:border-box;margin:0;padding:0}
  body{font-family:'Segoe UI',system-ui,Arial,sans-serif;background:var(--bg);color:var(--txt);font-size:14px}
  .wrap{display:none;min-height:100vh}
  .wrap.authed{display:flex;height:100vh;min-height:0;overflow:hidden}
  .side{width:215px;background:var(--navy);padding:16px 0;flex-shrink:0}
  .brand{padding:4px 14px 14px;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:12px;display:flex;align-items:center;gap:10px;flex-shrink:0}
  .brand-logo{width:54px;height:54px;min-width:54px;max-width:54px;min-height:54px;max-height:54px;flex:0 0 54px;display:flex;align-items:center;justify-content:center;overflow:hidden}
  .brand-logo img{width:54px!important;height:54px!important;max-width:54px!important;max-height:54px!important;display:block;object-fit:contain;background:#fff;border-radius:9px;padding:4px;box-sizing:border-box}
  .brand-logo svg{width:54px!important;height:54px!important;max-width:54px!important;max-height:54px!important;display:block;object-fit:contain;background:#fff;border-radius:9px}
  .side img,.side svg,#erp-sidebar img,#erp-sidebar svg{max-width:52px!important;max-height:52px!important;width:auto!important;height:auto!important;object-fit:contain}
  .side .brand img,.side .brand svg{width:52px!important;height:52px!important}
  .brand-txt{display:flex;flex-direction:column;line-height:1.15;min-width:0}
  .brand h1{font-size:18px;color:var(--gold);letter-spacing:1px}.brand span{font-size:10px;color:#aab;letter-spacing:2px}
  .nav a{display:flex;align-items:center;gap:10px;padding:12px 18px;color:#cdd3e0;cursor:pointer;border-left:3px solid transparent;font-size:13px;text-decoration:none}
  .nav a:hover{background:rgba(255,255,255,.06)}
  .nav a.active{background:rgba(245,197,24,.12);border-left-color:var(--gold);color:var(--gold)}
  .main{flex:1;min-width:0;min-height:0;height:100vh;padding:20px 24px;overflow-y:auto;overflow-x:hidden}
  .page{display:none}.page.show{display:block}
  h2{font-size:20px;margin-bottom:4px}.sub{color:var(--mut);font-size:12px;margin-bottom:18px}
  .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}
  .card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:16px}
  .card .n{font-size:28px;font-weight:700}.card .l{font-size:11px;color:var(--mut);text-transform:uppercase;letter-spacing:1px;margin-top:4px}
  .card.g .n{color:var(--gold)}.card.gr .n{color:var(--green)}.card.am .n{color:var(--amber)}.card.bl .n{color:var(--blue)}
  .toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
  input,select,textarea{background:var(--panel2);border:1px solid var(--line);color:var(--txt);padding:9px 11px;border-radius:7px;font-size:13px;outline:none}
  input:focus,select:focus{border-color:var(--gold)}
  .btn{background:var(--gold);color:#1a1a1a;border:none;padding:9px 16px;border-radius:7px;font-weight:600;cursor:pointer;font-size:13px;display:inline-block;white-space:nowrap}
  .btn:hover{background:var(--gold2)}.btn:disabled{opacity:.4;cursor:not-allowed}
  .btn.ghost{background:transparent;border:1px solid var(--line);color:var(--txt)}.btn.ghost:hover{border-color:var(--gold);color:var(--gold)}
  .tbl{width:100%;border-collapse:collapse;background:var(--panel);border-radius:10px;overflow:hidden;margin-bottom:18px}
  .tbl th{background:var(--panel2);padding:12px;text-align:left;font-size:11px;color:var(--mut);text-transform:uppercase;border-bottom:1px solid var(--line)}
  .tbl td{padding:12px;border-bottom:1px solid var(--line);font-size:13px;vertical-align:middle}
  .tbl tr.locked-row td{background:rgba(39,194,76,.03);color:#aeb5c2}
  .tbl tr.disabled-row{opacity:0.35;pointer-events:none;background:rgba(0,0,0,0.15)}
  .badge{display:inline-block;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:600;text-align:center}
  .badge.ip{background:rgba(245,166,35,.18);color:var(--amber)}
  .badge.rd{background:rgba(39,194,76,.18);color:var(--green)}
  .badge.ds{background:rgba(58,142,230,.18);color:var(--blue)}
  .badge.rj{background:rgba(231,76,60,.18);color:var(--red)}
  .link{color:var(--gold);cursor:pointer;text-decoration:underline}
  .fgrid{display:grid;grid-template-columns:repeat(auto-fit, minmax(220px, 1fr));gap:14px;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:20px;margin-bottom:18px}
  .fld{display:flex;flex-direction:column;gap:5px;min-width:0}.fld input,.fld select{min-width:0;width:100%;box-sizing:border-box}.fld label{font-size:11px;color:var(--mut);letter-spacing:.3px}
  .empty{text-align:center;color:var(--mut);padding:40px}.loading{text-align:center;color:var(--gold);padding:30px}
  .toast{position:fixed;bottom:24px;right:24px;background:#1d222e;border:1px solid var(--gold);color:var(--txt);padding:14px 20px;border-radius:8px;display:none;z-index:999;box-shadow:0 4px 15px rgba(0,0,0,0.5)}
  .toast.err{border-color:var(--red);background:#2c1d1d}
  .jcbig{font-size:22px;color:var(--gold);font-weight:700}
  .typesel{display:flex;gap:14px;margin-bottom:14px}
  .typebtn{flex:1;padding:16px;border-radius:10px;border:2px solid var(--line);background:var(--panel);cursor:pointer;text-align:center}
  .typebtn.active{border-color:var(--gold);background:rgba(245,197,24,.08)}
  .typebtn .t{font-size:18px;font-weight:700;color:var(--gold)}
  .modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.7);display:none;align-items:center;justify-content:center;z-index:50}
  .modal{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:24px;max-width:600px;width:92%;max-height:88vh;overflow-y:auto}
  .x{float:right;cursor:pointer;color:var(--mut);font-size:20px}
  .stage-card{background:var(--panel);border:1px solid var(--line);border-radius:10px;margin-bottom:16px;overflow:hidden}
  .stage-head{background:var(--panel2);padding:12px 16px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}
  .stage-head h4{color:var(--gold);font-size:14px}
  .stage-head .st-status{font-size:11px;font-weight:600}
  .stage-body{padding:14px 16px}
  .stage-q{display:grid;grid-template-columns:1.4fr 1fr 1fr auto;gap:10px;align-items:center;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.04)}
  .stage-q:last-child{border-bottom:none}
  .stage-q .ql{font-size:12px;color:var(--txt)}
  .stage-locked{opacity:.65}
  .testing-box{background:rgba(245,166,35,.06);border:1px solid var(--amber);border-radius:10px;padding:16px;margin-bottom:16px}
  .testing-box h4{color:var(--amber);margin-bottom:10px}
  .global-refresh{position:fixed;bottom:24px;left:24px;z-index:998;box-shadow:0 4px 12px rgba(0,0,0,.5);display:flex;align-items:center;gap:6px}
  .global-refresh .spin{display:inline-block;transition:transform .5s}
  .global-refresh.refreshing .spin{transform:rotate(360deg)}
  .refresh-meta{position:fixed;bottom:62px;left:24px;z-index:997;font-size:10px;color:var(--mut);background:rgba(0,0,0,.35);padding:3px 8px;border-radius:6px}
  .pbar{background:var(--panel2);border-radius:20px;height:18px;width:130px;overflow:hidden;position:relative;display:inline-block;vertical-align:middle}
  .pbar > i{display:block;height:100%;background:linear-gradient(90deg,var(--green),#3ddc6a);border-radius:20px;transition:width .4s}
  .pbar > span{position:absolute;left:0;right:0;top:0;line-height:18px;font-size:10px;font-weight:700;color:#fff;text-align:center;text-shadow:0 0 3px rgba(0,0,0,.6)}
  .save-dot{font-size:11px;font-weight:600;white-space:nowrap}
  /* Panel table header sticky — keep the header fixed while scrolling */
  #in-progress-panel-table{max-height:300px;overflow-y:auto;border:1px solid var(--line);border-radius:8px}
  #in-progress-panel-table .tbl{overflow:visible}
  #in-progress-panel-table thead th{position:sticky;top:0;z-index:10;background:var(--panel2);box-shadow:0 1px 0 var(--line)}
  #dash-panel-table .tbl{overflow:visible}
  #dash-panel-table thead th{position:sticky;top:0;z-index:10;background:var(--panel2);box-shadow:0 1px 0 var(--line)}
  .save-dot.saved{color:var(--green)}.save-dot.saving{color:var(--amber)}.save-dot.err{color:var(--red)}
  .uplink{color:var(--blue);font-size:11px;text-decoration:underline}
  .scan-input-wrap{display:flex;gap:6px;align-items:stretch}
  .scan-input-wrap input{flex:1;min-width:0}
  .qr-scan-btn{background:var(--blue);color:#fff;border:none;border-radius:7px;padding:0 12px;cursor:pointer;font-size:12px;font-weight:600;white-space:nowrap;display:flex;align-items:center;gap:5px}
  .qr-scan-btn:hover{background:#2d7bd1}
  .qr-scan-btn.small{padding:0 8px;font-size:11px}
  #qr-reader{width:100%;border-radius:8px;overflow:hidden;background:#000}
  #qr-reader video{border-radius:8px}
  .qr-hint{font-size:12px;color:var(--mut);text-align:center;margin-top:10px}
  .qr-target-label{font-size:12px;color:var(--gold);margin-bottom:10px;text-align:center}
  .upload-box{background:rgba(58,142,230,.04);border:1px dashed var(--blue);border-radius:8px;padding:10px 12px;margin-top:6px}
  .upload-box .upload-row{display:flex;align-items:center;gap:8px;margin-bottom:6px;flex-wrap:wrap}
  .upload-box .upload-row:last-child{margin-bottom:0}
  .upload-box label.ulbl{font-size:11px;color:var(--blue);font-weight:600;min-width:120px}
  .upload-box input[type=file]{background:transparent;border:none;padding:0;font-size:11px;color:var(--mut)}
  .upload-box .ubtn{background:var(--blue);color:#fff;border:none;border-radius:6px;padding:4px 10px;cursor:pointer;font-size:11px;font-weight:600;white-space:nowrap}
  .upload-box .ubtn:hover{background:#2d7bd1}
  .upload-box .ubtn:disabled{opacity:.4;cursor:not-allowed}
  .pwd-overlay{position:absolute;inset:0;background:var(--bg);display:flex;align-items:center;justify-content:center;z-index:10;border-radius:10px}
  .pwd-box{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:32px 36px;text-align:center;max-width:340px;width:90%}
  .pwd-box h3{color:var(--gold);margin-bottom:6px;font-size:17px}
  .pwd-box p{color:var(--mut);font-size:12px;margin-bottom:18px}
  .pwd-box input{width:100%;text-align:center;font-size:18px;letter-spacing:4px;margin-bottom:12px;border-color:var(--line)}
  .pwd-box input:focus{border-color:var(--gold)}
  .pwd-err{color:var(--red);font-size:12px;margin-top:6px;min-height:18px}
  .upd-stage-q{display:grid;grid-template-columns:1.6fr 1.2fr 1fr 1fr;gap:10px;align-items:start;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.04)}
  .upd-stage-q:last-child{border-bottom:none}
  .upd-stage-q .ql{font-size:12px;color:var(--txt);padding-top:4px}
  #page-updatejc{position:relative;}

  /* Combined Upgrade CSS (Searchable dropdown styles) */
  .ss-wrap{position:relative}
  .ss-list{position:absolute;top:100%;left:0;right:0;background:var(--panel2);border:1px solid var(--gold);border-radius:6px;max-height:260px;overflow-y:auto;z-index:9999;display:none;box-shadow:0 8px 20px rgba(0,0,0,.7)}
  #scr-rows .ss-list{min-width:320px}
  .ss-item{padding:8px 10px;cursor:pointer;font-size:12px;border-bottom:1px solid rgba(255,255,255,.05)}
  .ss-item:last-child{border-bottom:none}
  .ss-item:hover{background:rgba(245,197,24,.15)}
    /* ===== LOGIN SCREEN ===== */
  #loginGate{position:fixed;inset:0;z-index:99999;display:flex;align-items:center;justify-content:center;
    background:radial-gradient(circle at 30% 20%,#1B2560 0%,#0f1117 60%);
    font-family:'Segoe UI',system-ui,Arial,sans-serif;padding:20px}
  #loginGate .lg-card{background:#161a23;border:1px solid #2a3040;border-radius:16px;
    padding:36px 32px;width:340px;max-width:100%;box-shadow:0 12px 50px rgba(0,0,0,.6)}
  #loginGate .lg-logo{text-align:center;margin-bottom:12px}
  #loginGate .lg-logo img{width:64px;height:auto;background:#fff;border-radius:12px;padding:5px}
  #loginGate h2{color:#F5C518;text-align:center;font-size:24px;letter-spacing:2px;margin:0}
  #loginGate .lg-sub{color:#8a91a3;text-align:center;font-size:11px;letter-spacing:2px;margin:4px 0 24px}
  #loginGate .lg-field{margin-bottom:14px}
  #loginGate .lg-field label{display:block;font-size:11px;color:#8a91a3;letter-spacing:.5px;margin-bottom:5px}
  #loginGate .lg-field input{width:100%;padding:12px 13px;border:1px solid #2a3040;border-radius:8px;
    background:#0f1117;color:#e8ebf0;font-size:14px;box-sizing:border-box;outline:none;transition:border-color .2s}
  #loginGate .lg-field input:focus{border-color:#F5C518}
  #loginGate #lgBtn{width:100%;padding:12px;margin-top:8px;background:#F5C518;color:#1a1a1a;border:none;
    border-radius:8px;font-weight:700;font-size:14px;letter-spacing:1px;cursor:pointer;transition:background .2s}
  #loginGate #lgBtn:hover{background:#d4a915}
  #loginGate #lgBtn:disabled{opacity:.5;cursor:not-allowed}
  #loginGate #lgErr{color:#e74c3c;font-size:12px;text-align:center;margin:14px 0 0;min-height:16px}
    /* ===== LOGOUT BUTTON (next to Refresh) ===== */
  .global-logout{position:fixed;bottom:24px;left:150px;z-index:998;
    background:var(--red);color:#fff;box-shadow:0 4px 12px rgba(0,0,0,.5)}
  .global-logout:hover{background:#c0392b}


          .scrollbox{max-height:420px;overflow-y:auto;border:1px solid var(--line);border-radius:10px}
          .scrollbox .tbl{margin-bottom:0}
          .scrollbox .tbl thead th{position:sticky;top:0;z-index:2;background:var(--panel2)}
          .ministats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:12px}
          .ministats .card{padding:10px 14px}
          .ministats .card .n{font-size:20px}
        
/* ============================================================
   RESPONSIVE NAVIGATION
   ============================================================ */
.side{height:100vh;display:flex;flex-direction:column;position:relative;overflow:hidden}
.nav{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;padding-bottom:90px}
.nav::-webkit-scrollbar{width:7px}.nav::-webkit-scrollbar-thumb{background:rgba(255,255,255,.22);border-radius:10px}
.mobile-menu-btn,.mobile-nav-overlay{display:none}

@media(max-width:900px){
  .side{position:fixed;left:0;top:0;bottom:0;width:270px;height:100vh;z-index:10001;transform:translateX(-102%);transition:transform .22s ease;box-shadow:10px 0 35px rgba(0,0,0,.45)}
  body.mobile-nav-open .side{transform:translateX(0)}
  .mobile-nav-overlay{position:fixed;inset:0;background:rgba(0,0,0,.58);z-index:10000}
  body.mobile-nav-open .mobile-nav-overlay{display:block}
  .mobile-menu-btn{display:flex;position:fixed;left:12px;top:12px;z-index:10002;width:42px;height:42px;border:1px solid var(--line);border-radius:9px;background:var(--panel);color:var(--gold);align-items:center;justify-content:center;font-size:22px;cursor:pointer;box-shadow:0 4px 14px rgba(0,0,0,.35)}
  .wrap.authed{display:block;min-height:100vh}
  .main{width:100%;max-height:none;min-height:100vh;padding:64px 14px 24px;overflow-x:hidden;overflow-y:auto}
  #topbar-logout-wrap{top:12px!important;right:10px!important;gap:7px!important}
  #topbar-logout-wrap span{font-size:11px!important;max-width:130px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  #topbar-logout-wrap button{padding:8px 10px!important;font-size:11px!important}
  .stats{grid-template-columns:repeat(2,1fr);gap:10px}
  .fgrid{grid-template-columns:1fr!important}
  .stage-q,.upd-stage-q{grid-template-columns:1fr!important;gap:7px}
  .toolbar{gap:7px}
  .toolbar input,.toolbar select{max-width:100%;min-width:0}
  .modal{width:calc(100% - 20px)!important;max-width:none!important;padding:16px!important}
  .modal-bg{padding:10px}
  .tbl{display:block;overflow-x:auto;white-space:nowrap}
}

@media(max-width:600px){
  body{font-size:13px}
  .brand{padding-left:14px;padding-right:14px}
  .nav a{padding:13px 18px;font-size:13px}
  .main{padding-left:10px;padding-right:10px}
  h2{font-size:18px}
  .sub{font-size:11px}
  .stats{grid-template-columns:1fr 1fr}
  .card{padding:12px}.card .n{font-size:22px}
  .btn{padding:8px 11px;font-size:12px}
  input,select,textarea{font-size:14px;padding:10px}
  .tbl th{padding:9px;font-size:10px}.tbl td{padding:9px;font-size:12px}
  .toolbar{width:100%}.toolbar>*{max-width:100%}
}

/* Dashboard: Business Analytics tab */
.biz-bar{background:var(--panel2);padding:10px;border-radius:8px;gap:8px}.biz-lbl{font-size:12px;color:var(--gold);font-weight:600}
.biz-status{font-size:12px;color:var(--mut);margin:4px 0 14px}.biz-status b{color:var(--txt)}
.biz-kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin-bottom:22px}
.biz-kpi{position:relative;padding:14px}.biz-kpi .n{font-size:26px}.biz-ic{font-size:16px;margin-bottom:2px}.biz-sub{font-size:11px;color:var(--mut);margin-top:6px}
.biz-d{font-weight:700;font-size:11px}.biz-d.up{color:var(--green)}.biz-d.down{color:var(--red)}.biz-d.flat{color:var(--mut);font-weight:400}
.biz-h{font-size:15px;color:var(--gold);margin:22px 0 10px}
.biz-two{display:grid;grid-template-columns:1.6fr 1fr;gap:16px;align-items:start}.biz-two.eq{grid-template-columns:1fr 1fr}
.biz-three{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:14px}
.biz-chartcard{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:14px;min-width:0}
.biz-chart{position:relative;height:340px}.biz-chart.short{height:280px}
.biz-pulse{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:12px}
.biz-pulse>div{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.biz-pulse .l{display:block;font-size:10px;color:var(--mut);text-transform:uppercase;letter-spacing:1px}.biz-pulse b{display:block;font-size:17px;margin-top:3px}.biz-pulse small{color:var(--mut);font-size:11px}
.biz-ins{display:flex;gap:12px;border-radius:10px;padding:12px 14px;margin-bottom:9px;border:1px solid var(--line);border-left-width:4px}
.biz-ins-ic{font-size:20px;flex-shrink:0}.biz-ins-t{font-weight:700;font-size:13px}.biz-ins-x{font-size:12px;color:#c9cfdb;margin-top:3px;line-height:1.55}
.biz-good{background:rgba(39,194,76,.07);border-color:rgba(39,194,76,.3);border-left-color:var(--green)}
.biz-bad{background:rgba(231,76,60,.08);border-color:rgba(231,76,60,.3);border-left-color:var(--red)}
.biz-warn{background:rgba(245,166,35,.07);border-color:rgba(245,166,35,.28);border-left-color:var(--amber)}
.biz-info{background:rgba(58,142,230,.07);border-color:rgba(58,142,230,.25);border-left-color:var(--blue)}
.biz-actbox{background:var(--panel);border:1px solid var(--gold);border-radius:10px;padding:14px 16px;position:sticky;top:8px}
.biz-act-t{font-weight:700;color:var(--gold);font-size:13px;margin-bottom:10px}
.biz-acts{list-style:none;margin:0;padding:0}.biz-acts li{display:flex;gap:10px;font-size:12px;line-height:1.55;padding:8px 0;border-bottom:1px solid var(--line)}.biz-acts li:last-child{border-bottom:none}
.biz-acts li span{flex-shrink:0;width:20px;height:20px;border-radius:50%;background:var(--gold);color:#1a1a1a;font-weight:700;font-size:11px;display:flex;align-items:center;justify-content:center}
.biz-mvbox{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.biz-mvt{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}.biz-mvt.lost{color:var(--red)}.biz-mvt.decl{color:var(--amber)}.biz-mvt.gain{color:var(--green)}
.biz-mv{display:flex;justify-content:space-between;gap:8px;font-size:12px;padding:5px 0;border-bottom:1px solid rgba(255,255,255,.05)}.biz-mv.lost b{color:var(--red)}.biz-mv.decl b{color:var(--amber)}.biz-mv.gain b{color:var(--green)}
@media(max-width:1000px){.biz-two,.biz-two.eq,.biz-three,.biz-pulse{grid-template-columns:1fr}.biz-actbox{position:static}}