:root{
  --vermell:#C1121F; --vermell-fosc:#8E0D17; --tinta:#1C2127; --gris:#5E6773;
  --linia:#D8DCE1; --paper:#FFFFFF; --fons:#F3F4F6; --verd:#1E7B45; --ambre:#A15C07;
  --r:6px; font-size:16px;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:"Barlow",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--tinta);background:var(--fons);line-height:1.45}
.banda{background:var(--vermell);color:#fff;padding:.7rem 1rem;display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.banda .marca{font-weight:700;font-size:1.25rem;letter-spacing:.02em;margin-right:auto}
.banda .marca small{font-weight:500;opacity:.85;font-size:.9rem;margin-left:.4rem}
.banda a,.banda button{color:#fff;background:none;border:1px solid rgba(255,255,255,.55);border-radius:var(--r);padding:.35rem .7rem;font:inherit;font-size:.9rem;cursor:pointer;text-decoration:none}
main{max-width:980px;margin:0 auto;padding:1rem}
h1{font-size:1.5rem;margin:.5rem 0 1rem}
h2{font-size:1.15rem;margin:1.5rem 0 .6rem}
.full{background:var(--paper);border:1px solid var(--linia);border-radius:var(--r);padding:1rem}
label{display:block;font-size:.85rem;color:var(--gris);margin:.6rem 0 .2rem}
input[type=text],input[type=password]{width:100%;font:inherit;padding:.6rem .7rem;border:1px solid var(--linia);border-radius:var(--r);background:#fff}
input:focus,button:focus-visible,a:focus-visible{outline:3px solid #F2B8BD;outline-offset:1px}
.btn{font:inherit;font-weight:600;border:0;border-radius:var(--r);padding:.6rem 1rem;background:var(--vermell);color:#fff;cursor:pointer}
.btn:hover{background:var(--vermell-fosc)}
.btn.sec{background:#fff;color:var(--tinta);border:1px solid var(--linia)}
.btn.petit{padding:.3rem .6rem;font-size:.85rem;font-weight:500}
.btn:disabled{opacity:.5;cursor:not-allowed}
.msg{margin:.7rem 0;padding:.6rem .8rem;border-radius:var(--r);font-size:.95rem}
.msg.err{background:#FDECEE;color:var(--vermell-fosc)}
.msg.ok{background:#E7F4EC;color:var(--verd)}
.msg:empty{display:none}
.fila{display:grid;grid-template-columns:6rem 1fr auto;gap:.3rem 1rem;align-items:center;padding:.75rem 0;border-bottom:1px solid var(--linia)}
.fila:last-child{border-bottom:0}
.num{font-weight:700;font-variant-numeric:tabular-nums}
.sub{color:var(--gris);font-size:.88rem}
.estat{font-size:.8rem;font-weight:600;padding:.15rem .5rem;border-radius:1rem;white-space:nowrap}
.estat.borrador{background:#EEF0F3;color:var(--gris)}
.estat.emitido{background:#E7F4EC;color:var(--verd)}
.estat.anulado{background:#FDECEE;color:var(--vermell-fosc)}
.estat.pendent{background:#FDF1E1;color:var(--ambre)}
.accions{display:flex;gap:.4rem;flex-wrap:wrap;justify-content:flex-end}
.buit{color:var(--gris);padding:1rem 0}
.perm{display:flex;flex-wrap:wrap;gap:.3rem 1rem;margin:.4rem 0}
.perm label{display:flex;gap:.35rem;align-items:center;color:var(--tinta);margin:0;font-size:.92rem}
.graella{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:0 1rem}
.login{max-width:360px;margin:12vh auto 0}
[hidden]{display:none!important}
@media (max-width:600px){.fila{grid-template-columns:1fr auto}.fila .accions{grid-column:1/-1;justify-content:flex-start}}