/* Taurus ERP, dark UI matching the taurusfzc.com brand */
:root{
  --brand:#DC1414; --brand-dark:#A80E0E; --brand-deep:#7A0A0A;
  --ink-950:#0A0A0A; --ink-900:#111; --ink-800:#1A1A1A; --ink-700:#222; --ink-600:#2C2C2C;
  --line:rgba(255,255,255,.10); --line-soft:rgba(255,255,255,.06);
  --text:#D6DDE7; --muted:#8A8A8A; --dim:#5F5F5F; --white:#fff;
  --green:#2E8B57; --blue:#3B7DD8; --amber:#C98A1E;
  --r:12px; --r-lg:16px;
  --font:'Barlow',system-ui,-apple-system,sans-serif;
  --display:'Barlow Condensed','Arial Narrow',sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{background:var(--ink-950);color:var(--text);font-family:var(--font);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;display:flex;flex-direction:column;min-height:100vh}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;font-family:var(--display);font-weight:800;text-transform:uppercase;letter-spacing:.01em;color:#fff}

/* ── Top bar ── */
.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:12px 24px;background:var(--ink-900);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.brand{display:flex;align-items:center;gap:12px;flex:none}
.brand img{height:30px;width:auto}
/* Centred on the bar itself, so uneven left/right widths cannot shift it */
.topbar-title{position:absolute;left:50%;transform:translateX(-50%);font-family:var(--display);font-size:20px;font-weight:800;text-transform:uppercase;color:#fff;letter-spacing:.03em;white-space:nowrap;pointer-events:auto}
.topbar-title b{color:var(--brand)}
.topbar-right{display:flex;align-items:center;gap:14px}
.who{display:flex;align-items:center;gap:9px}
.avatar{width:30px;height:30px;border-radius:50%;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px}
.who-name{font-weight:600;color:#fff;font-size:13.5px}
.role-tag{font-size:10px;font-weight:800;letter-spacing:.12em;color:var(--brand);border:1px solid rgba(220,20,20,.4);background:rgba(220,20,20,.1);padding:2px 7px;border-radius:5px}

/* ── Layout ── */
.wrap{flex:1;width:100%;max-width:1280px;margin:0 auto;padding:26px 24px 60px}
.foot{display:flex;justify-content:space-between;gap:12px;padding:16px 24px;border-top:1px solid var(--line-soft);color:var(--dim);font-size:12.5px;background:var(--ink-900)}
.crumbs{font-size:13px;color:var(--dim);margin-bottom:18px}
.crumbs a:hover{color:var(--text)}
.crumbs .sep{margin:0 8px}
.crumbs .current{color:var(--muted)}

.page-head{display:flex;align-items:center;gap:16px;margin-bottom:26px}
.page-icon{width:52px;height:52px;border-radius:14px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-size:21px;flex:none}
.page-head-text h1{font-size:31px}
.page-head-text p{margin:2px 0 0;color:var(--muted);font-size:13.5px}
.page-head-action{margin-left:auto}

.flash{background:rgba(46,139,87,.12);border:1px solid rgba(46,139,87,.4);color:#7fd6a5;padding:11px 15px;border-radius:10px;margin-bottom:20px;font-size:13.5px}
.errbox{background:rgba(220,20,20,.1);border:1px solid rgba(220,20,20,.4);color:#ff9b9b;padding:11px 15px;border-radius:10px;margin-bottom:18px;font-size:13.5px}

/* ── Dashboard cards ── */
.sect-label{font-size:11px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:var(--dim);margin:34px 0 14px}
.sect-label:first-of-type{margin-top:8px}
.mod-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(215px,1fr));gap:16px}
.mod{background:var(--ink-800);border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;transition:border-color .18s,transform .18s;display:block}
.mod:hover{border-color:rgba(220,20,20,.45);transform:translateY(-2px)}
.mod-ico{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:19px;color:#fff;margin-bottom:16px}
.mod h3{font-size:18px}
.mod p{margin:6px 0 0;color:var(--muted);font-size:12.5px;line-height:1.55}
.bg-red{background:linear-gradient(135deg,#DC1414,#A80E0E)}
.bg-blue{background:linear-gradient(135deg,#3B7DD8,#2A5DA6)}
.bg-green{background:linear-gradient(135deg,#2E8B57,#1F6B41)}
.bg-amber{background:linear-gradient(135deg,#C98A1E,#9A6813)}
.bg-purple{background:linear-gradient(135deg,#7C5CD6,#5B41A8)}
.bg-slate{background:linear-gradient(135deg,#4A5568,#2D3748)}

/* Stat tiles */
.stat-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:8px}
.stat{background:var(--ink-800);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px}
.stat-lbl{font-size:11px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--dim)}
.stat-val{font-family:var(--display);font-size:29px;font-weight:800;color:#fff;margin-top:5px;line-height:1.1}
.stat-sub{font-size:12px;color:var(--muted);margin-top:3px}

/* ── Cards & panels ── */
.card{background:var(--ink-800);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.card + .card{margin-top:20px}
.card-head{padding:15px 20px;border-bottom:1px solid var(--line-soft);display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.card-head h2{font-size:16px}
.card-head .spacer{margin-left:auto}
.card-body{padding:20px}
.panel-label{font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--brand);margin-bottom:14px}

/* ── Forms ── */
.field{width:100%;background:var(--ink-900);border:1px solid var(--line);border-radius:9px;padding:9px 12px;color:#fff;font-family:inherit;font-size:13.5px;transition:border-color .15s,box-shadow .15s}
.field:focus{outline:0;border-color:var(--brand);box-shadow:0 0 0 3px rgba(220,20,20,.18)}
.field::placeholder{color:#4d4d4d}
select.field{appearance:none;background-image:url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238a8a8a' stroke-width='2'%3e%3cpolyline points='6 9 12 15 18 9'/%3e%3c/svg%3e");background-repeat:no-repeat;background-position:right 10px center;background-size:15px;padding-right:32px}
textarea.field{min-height:92px;resize:vertical;line-height:1.6}
label.lbl{display:block;font-size:11.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--dim);margin-bottom:6px}
.form-row{display:grid;gap:16px;margin-bottom:16px}
.cols-2{grid-template-columns:1fr 1fr}
.cols-3{grid-template-columns:repeat(3,1fr)}
.cols-4{grid-template-columns:repeat(4,1fr)}
.req{color:var(--brand)}
.hint{font-size:12px;color:var(--dim);margin-top:5px}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid transparent;border-radius:9px;font-family:inherit;font-weight:600;font-size:13.5px;padding:9px 16px;cursor:pointer;transition:background .15s,border-color .15s,color .15s;white-space:nowrap}
.btn-red{background:var(--brand);color:#fff}
.btn-red:hover{background:var(--brand-dark)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--text)}
.btn-ghost:hover{border-color:rgba(255,255,255,.35);color:#fff}
.btn-green{background:var(--green);color:#fff}
.btn-green:hover{filter:brightness(1.12)}
.btn-dark{background:var(--ink-700);color:var(--text);border-color:var(--line)}
.btn-dark:hover{background:var(--ink-600);color:#fff}
.btn-sm{padding:6px 12px;font-size:12.5px}
.btn-lg{padding:11px 20px;font-size:14.5px}
.btn-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.btn[disabled]{opacity:.5;cursor:not-allowed}

/* ── Tables ── */
.tbl-wrap{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse;font-size:13px;min-width:760px}
table.tbl thead th{background:var(--ink-700);color:var(--muted);text-align:left;font-size:11px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;padding:11px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
table.tbl tbody td{padding:11px 14px;border-top:1px solid var(--line-soft);vertical-align:middle}
table.tbl tbody tr:hover{background:rgba(255,255,255,.025)}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.doc-no{color:var(--brand);font-weight:700;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px;white-space:nowrap}
.empty{padding:44px 20px;text-align:center;color:var(--dim)}
.empty i{font-size:30px;display:block;margin-bottom:12px;opacity:.4}

/* ── Pills ── */
.pill{display:inline-block;font-size:10.5px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;padding:3px 9px;border-radius:20px;white-space:nowrap}
.pill-grey{background:rgba(255,255,255,.07);color:var(--muted);border:1px solid var(--line)}
.pill-blue{background:rgba(59,125,216,.14);color:#79aef5;border:1px solid rgba(59,125,216,.4)}
.pill-green{background:rgba(46,139,87,.16);color:#6fd39d;border:1px solid rgba(46,139,87,.42)}
.pill-amber{background:rgba(201,138,30,.16);color:#e0b256;border:1px solid rgba(201,138,30,.42)}
.pill-red{background:rgba(220,20,20,.14);color:#f08b8b;border:1px solid rgba(220,20,20,.4)}

/* ── Filter bar ── */
.filters{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end;padding:16px 20px;border-bottom:1px solid var(--line-soft)}
.filters .grow{flex:1;min-width:200px}

/* ── Line items editor ── */
table.items{width:100%;border-collapse:collapse;font-size:13px;min-width:840px}
table.items th{background:var(--ink-700);color:var(--muted);font-size:10.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:9px 10px;text-align:left;border-bottom:1px solid var(--line)}
table.items td{padding:6px 8px;border-top:1px solid var(--line-soft);vertical-align:middle}
table.items .field{padding:7px 9px;font-size:13px}
table.items input[type=number]{text-align:right}
.row-del{background:transparent;border:0;color:var(--dim);cursor:pointer;font-size:14px;padding:6px}
.row-del:hover{color:var(--brand)}
.totals{margin-left:auto;width:100%;max-width:340px;margin-top:18px}
.totals div{display:flex;justify-content:space-between;padding:7px 0;font-size:13.5px}
.totals .grand{border-top:1px solid var(--line);margin-top:6px;padding-top:12px;font-family:var(--display);font-size:21px;font-weight:800;color:#fff}
.totals .grand span:last-child{color:var(--brand)}

/* ── Login ── */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.login-card{width:100%;max-width:400px;background:var(--ink-800);border:1px solid var(--line);border-radius:18px;padding:36px}
.login-card img{height:42px;display:block;margin:0 auto 22px}
.login-card h1{font-size:24px;text-align:center;margin-bottom:6px}
.login-card .sub{text-align:center;color:var(--muted);font-size:13px;margin-bottom:26px}

@media(max-width:820px){
  .cols-2,.cols-3,.cols-4{grid-template-columns:1fr}
  .wrap{padding:20px 16px 48px}
  .page-head-text h1{font-size:25px}
  .topbar{padding:10px 16px}
  .who-name{display:none}
  .topbar-title{display:none}   /* would collide with logo and user chip on narrow screens */
}
@media print{
  .topbar,.foot,.crumbs,.page-head-action,.btn,.filters{display:none!important}
  body{background:#fff;color:#000}
}