/* =====================================================================
   JAIN GLOBAL MINERALS - Cement & Fleet ERP
   Single stylesheet, no external dependencies.
   ===================================================================== */
:root{
  --bg:#f1f5f9; --card:#ffffff; --ink:#0f172a; --muted:#64748b; --line:#e2e8f0;
  --brand:#1d4ed8; --brand-dark:#1e3a8a; --brand-soft:#eff6ff;
  --side:#0f172a; --side-ink:#cbd5e1; --side-hover:#1e293b; --side-active:#1d4ed8;
  --green:#059669; --green-soft:#ecfdf5; --amber:#b45309; --amber-soft:#fffbeb;
  --red:#dc2626; --red-soft:#fef2f2; --blue:#2563eb; --blue-soft:#eff6ff;
  --radius:10px; --shadow:0 1px 3px rgba(15,23,42,.08),0 1px 2px rgba(15,23,42,.04);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  background:var(--bg); color:var(--ink); font-size:14px; line-height:1.45;
}
a{color:var(--brand); text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{margin:0 0 10px}
h1{font-size:20px} h2{font-size:17px} h3{font-size:15px}

/* ---------- LAYOUT ---------- */
.layout{display:flex; min-height:100vh}
.sidebar{
  width:238px; flex:0 0 238px; background:var(--side); color:var(--side-ink);
  position:fixed; top:0; bottom:0; left:0; overflow-y:auto; z-index:40;
}
.sidebar::-webkit-scrollbar{width:6px}
.sidebar::-webkit-scrollbar-thumb{background:#334155;border-radius:3px}
.brand{padding:16px 16px 12px; border-bottom:1px solid #1e293b}
.brand b{color:#fff; display:block; font-size:14px; letter-spacing:.3px}
.brand span{font-size:11px; color:#64748b; text-transform:uppercase; letter-spacing:.8px}
.nav-group{padding:10px 0 2px}
.nav-group>.nav-title{
  font-size:10px; text-transform:uppercase; letter-spacing:.9px; color:#64748b;
  padding:8px 16px 4px; font-weight:700;
}
.sidebar a.nav-link{
  display:flex; align-items:center; gap:9px; padding:8px 16px; color:var(--side-ink);
  font-size:13px; border-left:3px solid transparent;
}
.sidebar a.nav-link:hover{background:var(--side-hover); color:#fff; text-decoration:none}
.sidebar a.nav-link.active{background:var(--side-hover); color:#fff; border-left-color:var(--side-active); font-weight:600}
.nav-ico{width:16px; text-align:center; opacity:.85; font-size:13px}

.main{flex:1; margin-left:238px; min-width:0; display:flex; flex-direction:column}
.topbar{
  background:#fff; border-bottom:1px solid var(--line); padding:0 20px; height:54px;
  display:flex; align-items:center; gap:14px; position:sticky; top:0; z-index:30;
}
.topbar .page-name{font-weight:600; font-size:15px}
.topbar .spacer{flex:1}
.topbar .user-chip{
  display:flex; align-items:center; gap:8px; font-size:12px; color:var(--muted);
  border-left:1px solid var(--line); padding-left:14px;
}
.topbar .user-chip b{color:var(--ink); display:block; font-size:13px}
.content{padding:18px 20px 60px}
.footer{padding:10px 20px; color:var(--muted); font-size:11px; border-top:1px solid var(--line); background:#fff}
.hamburger{display:none; font-size:20px; cursor:pointer; background:none; border:0; color:var(--ink)}

/* ---------- GLOBAL SEARCH ---------- */
.gsearch{position:relative; flex:0 1 320px}
.gsearch input{
  width:100%; padding:7px 10px 7px 30px; border:1px solid var(--line); border-radius:8px;
  font-size:13px; background:#f8fafc;
}
.gsearch:before{content:"\1F50D"; position:absolute; left:9px; top:6px; font-size:12px; opacity:.55}

/* ---------- CARDS ---------- */
.card{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); box-shadow:var(--shadow); margin-bottom:16px}
.card-head{padding:12px 16px; border-bottom:1px solid var(--line); display:flex; align-items:center; gap:10px; flex-wrap:wrap}
.card-head h2,.card-head h3{margin:0}
.card-head .spacer{flex:1}
.card-body{padding:16px}
.card-body.tight{padding:0}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-flex; align-items:center; gap:6px; padding:7px 14px; border-radius:8px; border:1px solid var(--line);
  background:#fff; color:var(--ink); font-size:13px; cursor:pointer; font-weight:500; line-height:1.3;
}
.btn:hover{background:#f8fafc; text-decoration:none}
.btn-primary{background:var(--brand); border-color:var(--brand); color:#fff}
.btn-primary:hover{background:var(--brand-dark); color:#fff}
.btn-success{background:var(--green); border-color:var(--green); color:#fff}
.btn-success:hover{background:#047857; color:#fff}
.btn-danger{background:var(--red); border-color:var(--red); color:#fff}
.btn-danger:hover{background:#b91c1c; color:#fff}
.btn-sm{padding:4px 9px; font-size:12px; border-radius:6px}
.btn[disabled],.btn:disabled{opacity:.5; cursor:not-allowed}
.btn-group{display:flex; gap:8px; flex-wrap:wrap}

/* ---------- FORMS ---------- */
.form-grid{display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:12px 14px}
.form-grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.form-grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.fld{display:flex; flex-direction:column; min-width:0}
.fld.span2{grid-column:span 2} .fld.span3{grid-column:span 3} .fld.span4{grid-column:span 4}
.fld label{font-size:12px; font-weight:600; color:#334155; margin-bottom:4px}
.fld label .req{color:var(--red)}
.fld .hint{font-size:11px; color:var(--muted); margin-top:3px}
input[type=text],input[type=number],input[type=date],input[type=time],input[type=password],
input[type=email],input[type=search],select,textarea{
  width:100%; padding:7px 9px; border:1px solid #cbd5e1; border-radius:7px; font-size:13px;
  font-family:inherit; background:#fff; color:var(--ink);
}
input:focus,select:focus,textarea:focus{outline:none; border-color:var(--brand); box-shadow:0 0 0 3px rgba(29,78,216,.12)}
input[readonly],input[disabled],select[disabled]{background:#f1f5f9; color:#475569}
textarea{resize:vertical; min-height:60px}
.num{text-align:right}
fieldset{border:1px solid var(--line); border-radius:var(--radius); padding:14px; margin:0 0 16px}
legend{font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:.6px; color:var(--muted); padding:0 6px}
.form-actions{display:flex; gap:10px; padding-top:6px; flex-wrap:wrap}

/* ---------- TABLES ---------- */
.table-wrap{overflow-x:auto}
table.tbl{width:100%; border-collapse:collapse; font-size:13px}
table.tbl th{
  background:#f8fafc; text-align:left; padding:9px 10px; font-size:11px; text-transform:uppercase;
  letter-spacing:.5px; color:#475569; border-bottom:1px solid var(--line); white-space:nowrap; font-weight:700;
}
table.tbl td{padding:8px 10px; border-bottom:1px solid #f1f5f9; vertical-align:middle}
table.tbl tbody tr:hover{background:#f8fafc}
table.tbl td.num,table.tbl th.num{text-align:right; font-variant-numeric:tabular-nums}
table.tbl tfoot td{font-weight:700; background:#f8fafc; border-top:2px solid var(--line)}
table.tbl.compact td,table.tbl.compact th{padding:6px 8px}
.empty{padding:34px; text-align:center; color:var(--muted)}
.empty b{display:block; color:var(--ink); margin-bottom:4px}

/* ---------- BADGES ---------- */
.badge{display:inline-block; padding:2px 8px; border-radius:999px; font-size:11px; font-weight:600; white-space:nowrap}
.b-green{background:var(--green-soft); color:var(--green)}
.b-amber{background:var(--amber-soft); color:var(--amber)}
.b-red{background:var(--red-soft); color:var(--red)}
.b-blue{background:var(--blue-soft); color:var(--blue)}
.b-gray{background:#f1f5f9; color:#475569}

/* ---------- ALERTS ---------- */
.alert{padding:11px 34px 11px 14px; border-radius:8px; margin-bottom:14px; font-size:13px; position:relative; border:1px solid}
.alert-success{background:var(--green-soft); border-color:#a7f3d0; color:#065f46}
.alert-danger{background:var(--red-soft); border-color:#fecaca; color:#991b1b}
.alert-warning{background:var(--amber-soft); border-color:#fde68a; color:#92400e}
.alert-info{background:var(--blue-soft); border-color:#bfdbfe; color:#1e40af}
.alert ul{margin:6px 0 0; padding-left:20px}
.alert-x{position:absolute; right:10px; top:8px; cursor:pointer; opacity:.5; font-size:16px}
.alert-x:hover{opacity:1}

/* ---------- STAT TILES ---------- */
.tiles{display:grid; grid-template-columns:repeat(auto-fill,minmax(180px,1fr)); gap:12px; margin-bottom:16px}
.tile{background:#fff; border:1px solid var(--line); border-radius:var(--radius); padding:13px 15px; box-shadow:var(--shadow)}
.tile .t-label{font-size:11px; text-transform:uppercase; letter-spacing:.6px; color:var(--muted); font-weight:700}
.tile .t-value{font-size:23px; font-weight:700; margin-top:3px; font-variant-numeric:tabular-nums}
.tile .t-sub{font-size:11px; color:var(--muted); margin-top:2px}
.tile.accent-green{border-left:4px solid var(--green)}
.tile.accent-blue{border-left:4px solid var(--blue)}
.tile.accent-amber{border-left:4px solid var(--amber)}
.tile.accent-red{border-left:4px solid var(--red)}
.tile.accent-gray{border-left:4px solid #94a3b8}
.tile a{color:inherit}

/* ---------- FILTER BAR ---------- */
.filters{display:flex; gap:10px; flex-wrap:wrap; align-items:flex-end}
.filters .fld{min-width:140px}
.filters .fld.sm{min-width:110px}

/* ---------- ITEM ROWS (multi material grids) ---------- */
table.items{width:100%; border-collapse:collapse; font-size:13px}
table.items th{background:#f8fafc; padding:7px 8px; font-size:11px; text-transform:uppercase; letter-spacing:.4px;
  color:#475569; border:1px solid var(--line); font-weight:700; white-space:nowrap}
table.items td{padding:4px 5px; border:1px solid var(--line)}
table.items input,table.items select{border:0; padding:5px 4px; border-radius:4px; background:transparent}
table.items input:focus,table.items select:focus{background:#fff; box-shadow:0 0 0 2px rgba(29,78,216,.2)}
.row-del{color:var(--red); cursor:pointer; font-weight:700; padding:0 6px; background:none; border:0; font-size:15px}

/* ---------- STOCK HELPER PANEL ---------- */
.stock-strip{display:flex; gap:8px; flex-wrap:wrap; margin-top:8px}
.stock-chip{background:#f8fafc; border:1px solid var(--line); border-radius:999px; padding:3px 11px; font-size:12px}
.stock-chip b{font-variant-numeric:tabular-nums}
.cap-bar{height:8px; background:#e2e8f0; border-radius:999px; overflow:hidden; margin-top:5px}
.cap-bar i{display:block; height:100%; background:var(--green); border-radius:999px}
.cap-bar.warn i{background:var(--amber)}
.cap-bar.over i{background:var(--red)}

/* ---------- LOGIN ---------- */
.login-wrap{min-height:100vh; display:flex; align-items:center; justify-content:center; background:linear-gradient(135deg,#0f172a,#1e3a8a); padding:20px}
.login-box{background:#fff; border-radius:14px; box-shadow:0 20px 45px rgba(0,0,0,.3); width:100%; max-width:390px; padding:32px}
.login-box h1{font-size:19px; margin:0 0 4px; text-align:center}
.login-box .sub{text-align:center; color:var(--muted); font-size:12px; margin-bottom:22px; text-transform:uppercase; letter-spacing:1px}
.login-box .fld{margin-bottom:14px}

/* ---------- TABS ---------- */
.tabs{display:flex; gap:2px; border-bottom:1px solid var(--line); margin-bottom:16px; flex-wrap:wrap}
.tabs a{padding:8px 14px; font-size:13px; color:var(--muted); border-bottom:2px solid transparent; font-weight:500}
.tabs a:hover{color:var(--ink); text-decoration:none}
.tabs a.active{color:var(--brand); border-bottom-color:var(--brand); font-weight:600}

/* ---------- PAGINATION ---------- */
.pager{display:flex; gap:5px; padding:12px 16px; align-items:center; flex-wrap:wrap}
.pager a,.pager span{padding:4px 10px; border:1px solid var(--line); border-radius:6px; font-size:12px; background:#fff}
.pager span.cur{background:var(--brand); color:#fff; border-color:var(--brand)}
.pager .info{border:0; background:none; color:var(--muted); margin-left:auto}

/* ---------- MISC ---------- */
.muted{color:var(--muted)}
.small{font-size:12px}
.right{text-align:right}
.center{text-align:center}
.mt0{margin-top:0} .mb0{margin-bottom:0} .mt10{margin-top:10px} .mb10{margin-bottom:10px}
.nowrap{white-space:nowrap}
.text-green{color:var(--green)} .text-red{color:var(--red)} .text-amber{color:var(--amber)}
.divider{height:1px; background:var(--line); margin:16px 0}
.kv{display:grid; grid-template-columns:150px 1fr; gap:6px 12px; font-size:13px}
.kv dt{color:var(--muted); font-weight:600}
.kv dd{margin:0}
.print-only{display:none}

/* =====================================================================
   RESPONSIVE  -  the depot works off a phone
   The desk layout is untouched. Below 900px the menu becomes a drawer;
   below 700px every wide table turns itself into one card per row, so
   nothing has to be scrolled sideways with a thumb.
   ===================================================================== */
@media (max-width:1100px){ .form-grid{grid-template-columns:repeat(3,minmax(0,1fr))} }

@media (max-width:900px){
  .sidebar{transform:translateX(-100%); transition:transform .22s ease; width:270px; flex-basis:270px}
  .sidebar.open{transform:none; box-shadow:0 0 40px rgba(15,23,42,.45)}
  .main{margin-left:0}
  .hamburger{display:block; padding:6px 8px; margin-left:-6px; font-size:22px}
  .form-grid,.form-grid.cols-3,.form-grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
  .gsearch{flex:1 1 auto}
  /* tapping the greyed-out page closes the drawer */
  .nav-veil{
    position:fixed; inset:0; background:rgba(15,23,42,.45); z-index:35; display:none;
    -webkit-tap-highlight-color:transparent;
  }
  body.nav-open .nav-veil{display:block}
  .sidebar a.nav-link{padding:11px 16px; font-size:14px}
  .nav-group>.nav-title{padding:10px 16px 4px}
}

@media (max-width:700px){
  /* a finger is not a mouse: everything that is tapped gets bigger */
  .btn{padding:9px 14px; font-size:14px}
  .btn-sm{padding:7px 12px; font-size:13px}
  .card-head{padding:12px 14px}
  .card-body{padding:14px}
  .topbar{padding:0 12px; gap:10px}
  .topbar .user-chip{border-left:0; padding-left:0}
  .topbar .user-chip div{display:none}          /* keep the Logout button, drop the name */
  .content{padding:14px 12px 70px}
  h1{font-size:19px} h2{font-size:17px}

  /* iOS zooms the whole page in when a field is under 16px, which then leaves
     the person pinching back out on every single entry */
  input,select,textarea{font-size:16px !important; padding:10px 11px}
  .fld label{font-size:13px}

  .filter-toggle{width:100%; justify-content:center; margin:0 0 10px}
  /* .filters sets display:flex, which beats the browser's own [hidden] rule */
  form.filters[hidden]{display:none !important}
  /* filter bars stack instead of squeezing */
  .filters{flex-direction:column; align-items:stretch; gap:10px}
  .filters .fld,.filters .fld.sm{min-width:0; width:100%}
  .filters .btn{width:100%; justify-content:center}

  /* buttons in a row become a proper stack, full width and easy to hit */
  .form-actions{display:flex; flex-direction:column; gap:9px}
  .form-actions .btn{width:100%; justify-content:center}
  .card-head .btn{flex:1 1 auto; justify-content:center; min-width:110px}

  /* ---------- ONE CARD PER ROW ----------
     app.js copies each column heading onto its cell, so this needs no change
     to any screen: the table simply stops being a table on a small display. */
  table.tbl.as-cards,
  table.tbl.as-cards thead,
  table.tbl.as-cards tbody,
  table.tbl.as-cards tfoot,
  table.tbl.as-cards tr,
  table.tbl.as-cards td,
  table.tbl.as-cards th{display:block; width:auto}
  table.tbl.as-cards thead{display:none}
  table.tbl.as-cards tbody tr{
    border:1px solid var(--line); border-radius:10px; margin:0 0 10px; padding:6px 2px;
    background:#fff; box-shadow:var(--shadow);
  }
  table.tbl.as-cards tbody tr:hover{background:#fff}
  table.tbl.as-cards td{
    border:0; border-bottom:1px solid #f1f5f9; padding:7px 12px;
    display:flex; align-items:baseline; gap:12px; text-align:left !important;
  }
  table.tbl.as-cards td:last-child{border-bottom:0}
  table.tbl.as-cards td:before{
    content:attr(data-label); flex:0 0 42%; max-width:42%;
    font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.4px;
    color:var(--muted); line-height:1.5;
  }
  table.tbl.as-cards td[data-label=""]:before{display:none}
  table.tbl.as-cards td.num{justify-content:flex-start}
  /* the row's own buttons sit on one line at the bottom of the card */
  table.tbl.as-cards td.actions-cell{display:flex; flex-wrap:wrap; gap:8px; padding:10px 12px}
  table.tbl.as-cards td.actions-cell:before{display:none}
  table.tbl.as-cards td.actions-cell .btn{flex:1 1 auto; justify-content:center; min-width:88px}
  table.tbl.as-cards tfoot tr{
    border:1px solid var(--line); border-radius:10px; background:#f8fafc; margin-top:4px; padding:4px 2px;
  }
  table.tbl.as-cards tfoot td{background:none; border-bottom:1px solid #eef2f7}
  /* a cell that is empty on a phone is just noise */
  table.tbl.as-cards td.is-empty{display:none}
  /* a cell holding something to type into keeps the field on its own line */
  table.tbl.as-cards td:has(input,select,textarea){flex-wrap:wrap}
  table.tbl.as-cards td input,
  table.tbl.as-cards td select,
  table.tbl.as-cards td textarea{flex:1 1 160px; min-width:0; max-width:100%}
  /* totals and "nothing here" lines do not line up with the columns */
  table.tbl.as-cards tr.row-raw{display:flex; flex-wrap:wrap; gap:4px 14px; align-items:baseline; padding:8px 12px}
  table.tbl.as-cards tr.row-raw td{border:0; padding:1px 0; display:inline-block; width:auto}
  table.tbl.as-cards tr.row-raw td:before{display:none}
  table.tbl.as-cards tr.row-raw td:first-child{flex:1 0 100%; font-weight:700}
  table.tbl.as-cards tr.row-raw td .empty{padding:0}

  /* Item rows on an entry form keep their table shape - they are a grid of numbers
     and stacking them helps nobody. The table scrolls inside its own box instead.
     A fieldset will not shrink below its contents unless told to, and without this
     the whole page is dragged sideways rather than just the table. */
  fieldset{min-width:0}
  .table-wrap{margin:0; overflow-x:auto; -webkit-overflow-scrolling:touch}
  table.items{min-width:520px}
  table.items input,table.items select{font-size:15px !important; padding:8px 6px}
  .row-del{min-width:34px; min-height:34px; font-size:18px}
  .tiles{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stock-strip{flex-wrap:wrap}
  .qa-back{padding:10px}
  .checkset{grid-template-columns:1fr; max-height:none}
}

@media (max-width:560px){
  .form-grid,.form-grid.cols-3,.form-grid.cols-2,.form-grid.cols-4{grid-template-columns:1fr}
  .fld.span2,.fld.span3,.fld.span4{grid-column:span 1}
  .content{padding:12px 10px 70px}
  .tiles{grid-template-columns:1fr}
  table.tbl.as-cards td:before{flex-basis:46%; max-width:46%}
}

/* ---------- "HASN'T SOMEBODY ALREADY ENTERED THIS?" ---------- */
.dup-ok{
  display:flex; align-items:center; gap:9px; margin:12px 0 0; padding:9px 12px;
  background:#fff; border:1px solid var(--amber); border-radius:8px; cursor:pointer;
}
.dup-ok input{width:18px; height:18px; flex:0 0 auto; cursor:pointer}
#dupWarn a{text-decoration:underline}

/* ---------- TICK-BOX GROUPS (hubs a user may work in, what they may do) ---------- */
.checkset{
  display:grid; gap:2px 18px; grid-template-columns:repeat(auto-fill,minmax(250px,1fr));
  border:1px solid var(--line); border-radius:var(--radius); padding:10px 12px; background:#fff;
  max-height:340px; overflow:auto;
}
.chk-item{
  display:flex; align-items:flex-start; gap:9px; padding:6px 6px; border-radius:6px;
  font-weight:400; cursor:pointer; line-height:1.35;
}
.chk-item:hover{background:var(--brand-soft)}
.chk-item input{margin:2px 0 0; width:17px; height:17px; flex:0 0 auto; cursor:pointer}

/* ---------- ADD A MASTER WITHOUT LEAVING THE ENTRY ---------- */
.qa-label{display:flex; align-items:center; gap:8px; justify-content:space-between}
.qa-slot{flex:0 0 auto}
.qa-btn{padding:1px 8px; font-size:11px; line-height:18px; border-style:dashed}
.qa-back{position:fixed; inset:0; background:rgba(15,23,42,.45); z-index:120;
         display:flex; align-items:flex-start; justify-content:center; padding:40px 16px; overflow:auto}
/* a class rule beats the browser's own [hidden], so say it here or the box never hides */
.qa-back[hidden]{display:none !important}
.qa-box{background:var(--card); border-radius:var(--radius); width:100%; max-width:720px;
        box-shadow:0 20px 50px rgba(15,23,42,.3); display:flex; flex-direction:column; max-height:86vh}
.qa-head{display:flex; align-items:center; gap:10px; padding:14px 18px; border-bottom:1px solid var(--line)}
.qa-head b{font-size:16px}
.qa-x{margin-left:auto; background:none; border:0; font-size:24px; line-height:1;
      color:var(--muted); cursor:pointer; padding:0 4px}
.qa-x:hover{color:var(--red)}
.qa-note{padding:8px 18px; background:var(--brand-soft); color:var(--brand-dark); font-size:12px}
.qa-err{margin:12px 18px 0; padding:10px 12px; border-radius:8px;
        background:var(--red-soft); border:1px solid var(--red); color:var(--red); font-size:13px}
.qa-err ul{margin:4px 0 0; padding-left:18px}
.qa-body{padding:16px 18px; overflow:auto}
.qa-foot{padding:12px 18px; border-top:1px solid var(--line); background:var(--bg);
         border-radius:0 0 var(--radius) var(--radius)}
@media (max-width:560px){ .qa-back{padding:12px} .qa-box{max-height:94vh} }

/* ---------- PRINT ---------- */
@media print{
  .sidebar,.topbar,.footer,.no-print,.filters,.form-actions,.qa-back,.qa-btn{display:none !important}
  .main{margin-left:0}
  .content{padding:0}
  .card{border:0; box-shadow:none; margin:0 0 10px}
  .print-only{display:block}
  body{background:#fff; font-size:11px}
  table.tbl th{background:#eee !important; -webkit-print-color-adjust:exact}
  @page{margin:12mm}
}

/* ==========================================================================
   THE ACCESS SCREEN
   A grid of modules against View / Add / Edit / Delete. The tick boxes are made
   deliberately large: this is filled in once, carefully, often on a phone.
   ========================================================================== */
.perm-grid th.ctr, .perm-grid td.ctr { text-align:center; width:78px; }
.perm-grid th.ctr { white-space:nowrap; }
.perm-grid td b { font-weight:600; }
.perm-grid tbody tr:hover { background:#f8fafc; }
.perm-grid .chk-cell { display:block; padding:4px 0; cursor:pointer; }
.perm-grid input[type=checkbox] { width:19px; height:19px; cursor:pointer; }
.perm-grid input[type=checkbox]:disabled { cursor:default; opacity:.5; }
.lnk { background:none; border:0; padding:0; margin:0; font:inherit; font-size:11px;
       color:#2563eb; cursor:pointer; text-decoration:underline; }
.lnk:hover { color:#1d4ed8; }
.preset-row { display:flex; flex-wrap:wrap; gap:8px; }
.preset-btn { white-space:nowrap; }

@media (max-width:640px) {
  /* The grid keeps its shape on a phone and scrolls sideways inside its own box.
     The module name stays pinned to the left edge, so it is always clear which
     row a tick belongs to. */
  .perm-grid th.ctr, .perm-grid td.ctr { width:52px; padding-left:2px; padding-right:2px; }
  .perm-grid th:first-child, .perm-grid td:first-child {
    position:sticky; left:0; z-index:2; background:#fff;
    min-width:140px; max-width:150px; box-shadow:1px 0 0 var(--line);
  }
  .perm-grid thead th:first-child { z-index:3; background:var(--head-bg,#f8fafc); }
  .perm-grid tbody tr:hover td:first-child { background:#f8fafc; }
  .perm-grid .muted.small { display:none; }   /* the hints crowd a phone */
  .preset-row .btn { flex:1 1 45%; }
}

/* ==========================================================================
   HUB SUMMARY (till-date totals and the screen behind them)
   ========================================================================== */
.mini-bar{
  display:block; height:9px; border-radius:99px; background:var(--line, #e5e7eb);
  overflow:hidden; min-width:60px;
}
.mini-bar i{ display:block; height:100%; background:var(--brand, #2563eb); border-radius:99px; }
.inline-lbl{
  display:inline-flex; align-items:center; gap:6px; font-size:12px; color:#64748b; white-space:nowrap;
}
.inline-lbl input{ width:auto; }

@media (max-width:640px){
  /* the share bar is the first thing to go when space is tight - the % is beside it */
  .tbl td:has(> .mini-bar){ display:none !important; }
  .inline-lbl{ flex:1 1 46%; }
  .inline-lbl input{ width:100%; min-width:0; }
}

/* ==========================================================================
   TABS  -  one register, two things in it (diesel / urea, and the like)
   ========================================================================== */
.tabrow{
  display:flex; flex-wrap:wrap; gap:4px; border-bottom:1px solid var(--line,#e5e7eb);
  margin:0 0 -1px;
}
.tabrow .tab{
  display:inline-block; padding:8px 14px; font-size:13px; font-weight:600;
  color:var(--muted,#64748b); text-decoration:none; border:1px solid transparent;
  border-bottom:0; border-radius:8px 8px 0 0; white-space:nowrap;
}
.tabrow .tab:hover{ color:var(--brand,#2563eb); background:var(--brand-soft,#eff6ff); }
.tabrow .tab.on{
  color:var(--brand,#2563eb); background:#fff;
  border-color:var(--line,#e5e7eb); border-bottom:1px solid #fff;
}
@media (max-width:640px){
  .tabrow{ overflow-x:auto; -webkit-overflow-scrolling:touch; }
  .tabrow .tab{ padding:8px 11px; font-size:12px; }
}

/* two cards side by side on a desktop, stacked on a phone */
.grid-2{ display:grid; gap:14px; grid-template-columns:repeat(auto-fit,minmax(340px,1fr)); }

/* ==========================================================================
   CHARTS
   Drawn as SVG on the server, so there is nothing to download and nothing to
   fail. The data is the only loud thing on them.
   ========================================================================== */
.chart{ width:100%; height:auto; display:block; overflow:visible; }
.chart path{ transition:opacity .12s ease; }
.chart a:hover path, .chart path:hover{ opacity:.82; }
.chart-legend{
  display:flex; flex-wrap:wrap; gap:16px; margin:0 0 8px; font-size:12px; color:var(--muted);
}
.chart-legend span{ display:inline-flex; align-items:center; gap:6px; }
.chart-legend i{ width:11px; height:11px; border-radius:3px; display:inline-block; }
.chart-wrap{ padding:4px 2px 0; }

/* On a phone a twelve-month chart squeezed to 350px has unreadable axis text.
   Rather than shrink it away, the plot keeps a workable size and its own box scrolls
   sideways - the page never does, and the legend stays put outside the box. */
.chart-scroll{ overflow-x:auto; -webkit-overflow-scrolling:touch; }
@media (max-width:700px){
  .chart-scroll .chart, .chart-wrap > .chart{ min-width:480px; }
  .chart-wrap{ overflow-x:auto; -webkit-overflow-scrolling:touch; }
}

/* a table that can be searched from a box above it */
.tfilter{ display:flex; align-items:center; gap:8px; margin:0 0 10px; }
.tfilter input{ max-width:320px; }
.tfilter .tfcount{ font-size:12px; color:var(--muted); white-space:nowrap; }
tr.tf-hidden{ display:none; }

@media (max-width:640px){
  .tfilter{ flex-wrap:wrap; }
  .tfilter input{ max-width:none; flex:1 1 100%; }
}

/* the reports index: a searchable card grid */
.rpt-card[hidden]{ display:none !important; }
.rpt-group[hidden]{ display:none !important; }