/* ======================================================= */
/* Cheque Writer — shared styles                             */
/* ======================================================= */
:root{
  --bg:#f3f4f6; --panel:#fff; --ink:#111827; --muted:#6b7280;
  --accent:#0b5cab; --accent-2:#f59e0b;
  --border:#e5e7eb; --danger:#b91c1c; --ok:#166534;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);
  font-family:"Segoe UI",Roboto,Arial,Helvetica,sans-serif;font-size:14px}

header.site{background:var(--accent);color:#fff;padding:14px 20px;
  display:flex;align-items:center;justify-content:space-between}
header.site h1{font-size:17px;margin:0;font-weight:600;letter-spacing:.3px}
header.site small{opacity:.85}
.user-box{display:flex;align-items:center;gap:10px;font-size:13px}

nav.site-nav{background:#0a4d91;padding:0 12px;display:flex;gap:2px;flex-wrap:wrap}
nav.site-nav a{color:#e5e7eb;padding:10px 16px;font-size:14px;text-decoration:none;
  border-bottom:3px solid transparent}
nav.site-nav a:hover{color:#fff}
nav.site-nav a.active{color:#fff;border-bottom-color:var(--accent-2);font-weight:600}
nav.site-nav .nav-sep{color:#4b7bae;align-self:center;padding:0 6px}

main.site-main{padding:18px;max-width:1200px;margin:0 auto}

.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;
  padding:16px;box-shadow:0 1px 2px rgba(0,0,0,.04);margin-bottom:16px}
.card h2{margin:0 0 12px;font-size:15px;color:var(--accent);font-weight:600}

label{display:block;font-size:12px;color:var(--muted);margin:10px 0 4px;font-weight:500}
input[type=text],input[type=email],input[type=password],input[type=date],input[type=number],
select,textarea{
  width:100%;padding:8px 10px;border:1px solid var(--border);border-radius:6px;
  font-size:14px;font-family:inherit;background:#fff}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(11,92,171,.15)}
textarea{resize:vertical;min-height:54px}

.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.row{display:grid;grid-template-columns:380px 1fr;gap:18px}
@media(max-width:900px){.row{grid-template-columns:1fr}}

.btn{display:inline-block;padding:9px 14px;border-radius:6px;border:1px solid var(--accent);
  background:var(--accent);color:#fff;font-size:14px;cursor:pointer;font-weight:500;
  text-decoration:none;line-height:1}
.btn:hover{background:#0a4d91}
.btn.secondary{background:#fff;color:var(--accent)}
.btn.ghost{background:transparent;border-color:var(--border);color:var(--ink)}
.btn.danger{background:#fff;border-color:var(--danger);color:var(--danger)}
.btn.danger:hover{background:var(--danger);color:#fff}
.btn.small{padding:5px 9px;font-size:12px}
.btn+.btn{margin-left:6px}
.actions{margin-top:14px;display:flex;flex-wrap:wrap;gap:6px}

table{width:100%;border-collapse:collapse;font-size:13px;background:#fff}
th,td{padding:8px;border-bottom:1px solid var(--border);text-align:left;vertical-align:top}
th{background:#f9fafb;color:var(--muted);font-weight:600;font-size:12px;
  text-transform:uppercase;letter-spacing:.5px}
tr:hover td{background:#fafbfc}
td.num{text-align:right;font-variant-numeric:tabular-nums}

.chip{display:inline-block;padding:2px 8px;border-radius:12px;font-size:11px;
  background:#eef2ff;color:#3730a3;text-transform:uppercase;letter-spacing:.5px}
.chip-admin{background:#fef3c7;color:#92400e}
.chip.ok{background:#dcfce7;color:#166534}
.chip.off{background:#fee2e2;color:#991b1b}

.hint{font-size:12px;color:var(--muted);margin-top:4px}
.warn{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;
  padding:8px 10px;border-radius:6px;font-size:12px;margin-top:8px}

.flash{padding:10px 14px;border-radius:6px;margin-bottom:12px;font-size:14px;font-weight:500}
.flash.ok{background:#dcfce7;border:1px solid #86efac;color:#14532d}
.flash.error{background:#fee2e2;border:1px solid #fca5a5;color:#7f1d1d}
.flash.warn{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412}

/* Auth card */
.auth-wrap{max-width:420px;margin:48px auto;padding:0 16px}
.auth-wrap .card h2{font-size:20px;margin-bottom:16px;text-align:center}

/* Autocomplete */
.ac-wrap{position:relative}
.ac-list{position:absolute;top:100%;left:0;right:0;background:#fff;border:1px solid var(--border);
  border-radius:6px;max-height:180px;overflow:auto;z-index:10;display:none;
  box-shadow:0 4px 12px rgba(0,0,0,.08)}
.ac-list div{padding:7px 10px;cursor:pointer}
.ac-list div:hover,.ac-list div.sel{background:#eff6ff}

/* Calibration grid */
.calib-grid{display:grid;grid-template-columns:140px 1fr 1fr 1fr;gap:6px;align-items:center;font-size:13px}
.calib-grid label{margin:0;color:var(--ink);font-weight:500}
.calib-grid input{padding:5px 7px;font-size:13px}
.calib-grid .head{font-weight:600;color:var(--muted);font-size:11px;text-transform:uppercase}

/* Cheque preview + print */
.preview-wrap{overflow:auto;padding:10px;background:
  repeating-linear-gradient(45deg,#f9fafb,#f9fafb 10px,#f3f4f6 10px,#f3f4f6 20px);
  border-radius:10px;border:1px solid var(--border)}
.cheque{
  position:relative; width:180mm; height:82mm;
  background:#fff; border:1px dashed #94a3b8;
  box-shadow:0 2px 8px rgba(0,0,0,.08);
  margin:0 auto;
  font-family:"Courier New","Consolas",monospace;
  font-size:11pt; color:#111827; overflow:hidden;
}
.cheque .watermark{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  color:#e5e7eb;font-family:"Segoe UI",Arial,sans-serif;font-size:34pt;font-weight:700;
  letter-spacing:4px;transform:rotate(-12deg);pointer-events:none;user-select:none;
}
.cheque .hint-box{
  position:absolute;border:1px dotted #cbd5e1;color:#94a3b8;
  font-family:"Segoe UI",Arial,sans-serif;font-size:8pt;padding:1px 3px;
  pointer-events:none;background:rgba(255,255,255,.6);
}
.cheque .field{position:absolute;white-space:nowrap}
.cheque .field.wrap{white-space:normal}

@media print{
  @page{size:180mm 82mm;margin:0}
  body,html{background:#fff !important;margin:0;padding:0}
  .no-print{display:none !important}
  .preview-wrap{padding:0;background:#fff;border:none}
  .cheque{border:none !important;box-shadow:none !important;margin:0 !important}
  .cheque .watermark,.cheque .hint-box{display:none !important}
}