/* Staff sign-in — styles from the ACCMS login prototype (artifact). No animations. */
:root{
  --bg:#F4F1EA; --panel:#FFFFFF; --line:#D9D3C7; --ink:#1C1B18; --muted:#6B675E;
  --bad:#B3261E; --bad-bg:#FBEDEC; --ok-bg:#EEF3EA; --ok:#2F5D2A; --focus:#2A4E8A;
  --btn:#1C1B18; --btn-ink:#FFFFFF; --field:#FFFFFF;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#161512; --panel:#211F1B; --line:#3A372F; --ink:#F1EDE4; --muted:#A8A294;
    --bad:#F2A49C; --bad-bg:#3A1F1C; --ok-bg:#1F2C1D; --ok:#B9D6B1; --focus:#8FB0E8;
    --btn:#F1EDE4; --btn-ink:#161512; --field:#1A1916;
  }
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg)}
body{font-family:'IBM Plex Sans',system-ui,sans-serif;color:var(--ink);min-height:100vh;
  display:flex;align-items:center;justify-content:center;padding:24px 16px;font-size:15px;line-height:1.5}
.wrap{width:100%;max-width:420px}
.brand{text-align:center;margin-bottom:18px}
.brand img{height:44px;margin-bottom:6px}
.brand h1{font-family:'Manrope',sans-serif;font-weight:800;font-size:28px;letter-spacing:-.02em}
.brand p{color:var(--muted);font-size:13px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:26px}
.card h2{font-family:'Manrope',sans-serif;font-weight:800;font-size:20px;margin-bottom:4px}
.card .sub{color:var(--muted);font-size:14px;margin-bottom:18px}
.who{display:flex;justify-content:space-between;align-items:center;gap:10px;
  border:1px solid var(--line);border-radius:10px;padding:8px 12px;margin-bottom:16px;font-size:14px}
.who b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
label.f{display:block;font-weight:600;font-size:13px;margin-bottom:6px}
.field{position:relative;margin-bottom:14px}
.field input{width:100%;height:44px;border:1px solid var(--line);border-radius:10px;padding:0 12px;
  font:inherit;color:var(--ink);background:var(--field)}
.field input:focus{outline:2px solid var(--focus);outline-offset:1px;border-color:var(--focus)}
.field input[aria-invalid="true"]{border-color:var(--bad)}
.field.code input{letter-spacing:.4em;font-size:20px;text-align:center;font-variant-numeric:tabular-nums}
.field .show{position:absolute;right:6px;top:6px;height:32px;padding:0 10px;border:0;background:none;
  color:var(--muted);font:inherit;font-size:13px;cursor:pointer;border-radius:8px}
.field .show:focus-visible{outline:2px solid var(--focus)}
.err{color:var(--bad);background:var(--bad-bg);border-radius:10px;padding:9px 12px;font-size:14px;margin-bottom:14px}
.info{color:var(--ok);background:var(--ok-bg);border-radius:10px;padding:9px 12px;font-size:14px;margin-bottom:14px}
.row{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:16px;font-size:14px}
.row label{display:flex;align-items:center;gap:8px;cursor:pointer}
.row input[type=checkbox]{width:16px;height:16px;accent-color:var(--focus)}
.btn{display:flex;align-items:center;justify-content:center;width:100%;border-radius:10px;border:1px solid transparent;
  font:inherit;font-weight:600;cursor:pointer;text-decoration:none}
.btn.p{min-height:46px;background:var(--btn);color:var(--btn-ink)}
.btn.p:focus-visible,.btn.l:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
.btn.l{min-height:40px;background:none;color:var(--ink);border-color:var(--line);margin-top:10px}
a.lnk,button.lnk{color:var(--focus);font-weight:600;text-decoration:none;background:none;border:0;font:inherit;font-weight:600;cursor:pointer;padding:0}
a.lnk:hover,button.lnk:hover{text-decoration:underline}
.foot{text-align:center;color:var(--muted);font-size:13px;margin-top:16px}
.steps{display:flex;gap:6px;justify-content:center;margin-bottom:14px}
.steps i{width:26px;height:4px;border-radius:2px;background:var(--line)}
.steps i.on{background:var(--ink)}