/* Partes de Producción · Romipack — sistema "instrumento industrial" (igual cotizador) */
:root{
  --bg:#ecebe6; --surface:#ffffff; --surface2:#f5f3ef; --surface3:#eceae4; --line:#dbd6cd;
  --ink:#1a1b1e; --muted:#6f7680; --faint:#98938a;
  --amber:#e8820c; --amber-d:#c96f06; --amber-tint:rgba(232,130,12,.14);
  --ok:#2f9e44; --bad:#d63b3b;
  --bar:#16181d; --bar-ink:#f3f1ec; --bar-mut:#b7bcc4;
  --mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --disp:'Space Grotesk',system-ui,sans-serif;
  --shadow:0 1px 2px rgba(20,18,12,.05),0 4px 14px rgba(20,18,12,.06);
  --focus:0 0 0 3px rgba(232,130,12,.22); --radius:14px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#141519; --surface:#1c1e24; --surface2:#23262d; --surface3:#282c34; --line:#2f333c;
  --ink:#ecedf0; --muted:#98a0ac; --faint:#727a86;
  --amber:#f6a23f; --amber-d:#e8820c; --amber-tint:rgba(246,162,63,.15);
  --ok:#51cf66; --bad:#ff6b6b; --shadow:0 1px 2px rgba(0,0,0,.3),0 4px 16px rgba(0,0,0,.35);
}}
:root[data-theme="dark"]{
  --bg:#141519; --surface:#1c1e24; --surface2:#23262d; --surface3:#282c34; --line:#2f333c;
  --ink:#ecedf0; --muted:#98a0ac; --faint:#727a86;
  --amber:#f6a23f; --amber-d:#e8820c; --amber-tint:rgba(246,162,63,.15);
  --ok:#51cf66; --bad:#ff6b6b; --shadow:0 1px 2px rgba(0,0,0,.3),0 4px 16px rgba(0,0,0,.35);
}

*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--ink);
  -webkit-font-smoothing:antialiased;font-variant-numeric:tabular-nums}
h2{font-family:var(--disp);margin:0;font-weight:600;font-size:.98rem;letter-spacing:-.01em}
.muted{color:var(--muted)}
.hazard-stripe{height:3px;background:repeating-linear-gradient(-45deg,var(--amber) 0 14px,var(--bar) 14px 28px)}

/* topbar */
.topbar{display:flex;align-items:center;gap:14px;background:var(--bar);padding:12px 22px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px}
.brand-logo{height:24px;width:auto;display:block}
.brand-sub{font-family:var(--disp);font-weight:600;font-size:.98rem;color:var(--bar-ink);letter-spacing:.01em}
.right{margin-left:auto;display:flex;align-items:center;gap:11px}
.who{color:var(--bar-mut);font-size:.84rem}
.icon{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.ghost{background:var(--surface2);border:1px solid var(--line);color:var(--ink);border-radius:9px;padding:8px 13px;
  font-weight:600;font-size:.85rem;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:7px;transition:.15s}
.ghost:hover{border-color:var(--amber);color:var(--amber-d)}
.salir{text-decoration:none}

.wrap{max-width:1080px;margin:0 auto;padding:22px 16px 60px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;
  margin-bottom:15px;box-shadow:var(--shadow)}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.meta{padding:6px}

/* segmented pills flexo/offset */
.modo{display:flex;gap:5px;background:var(--surface3);border:1px solid var(--line);border-radius:11px;padding:4px}
.modo-btn{flex:1;padding:11px;border:none;background:transparent;border-radius:8px;font-weight:600;
  color:var(--muted);transition:.18s;font-size:.95rem;cursor:pointer;font-family:inherit}
.modo-btn.active{background:var(--amber);color:#1a1206;box-shadow:0 1px 3px rgba(20,18,12,.14)}

/* inputs */
label{display:flex;flex-direction:column;gap:7px;font-size:.72rem;font-weight:600;color:var(--muted);
  text-transform:uppercase;letter-spacing:.05em}
input,select{padding:10px 12px;background:var(--surface2);border:1px solid var(--line);border-radius:10px;
  font-size:.98rem;font-weight:500;color:var(--ink);width:100%;font-family:inherit;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus{outline:none;border-color:var(--amber);box-shadow:var(--focus)}
/* sin flechas de spinner: son campos de dato, no de step */
input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
input[type=number]{-moz-appearance:textfield;appearance:textfield}
button:focus-visible{outline:none;box-shadow:var(--focus)}

/* cabecera */
.cab{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:13px;margin-top:14px}

/* grilla de líneas */
.grid-scroll{overflow-x:auto}
table.grid{width:100%;border-collapse:collapse;min-width:840px}
table.grid th{font-family:var(--mono);font-size:.64rem;text-transform:uppercase;letter-spacing:.06em;
  color:var(--faint);font-weight:600;text-align:left;padding:0 8px 9px;white-space:nowrap}
table.grid td{padding:3px 4px}
table.grid input{padding:9px 10px}
.c-op,.c-cant,.c-scrap{font-family:var(--mono);text-align:right;width:96px}
.c-prepini,.c-prepfin,.c-confini,.c-conffin{width:108px;font-family:var(--mono)}
.c-obs{min-width:160px}
.c-op{border-color:var(--amber-tint)!important}
.x{background:none;border:none;color:var(--bad);font-size:1.2rem;cursor:pointer;padding:4px 8px;border-radius:6px;line-height:1}
.x:hover{background:rgba(214,59,59,.12)}
.add{background:transparent;border:1.5px dashed rgba(232,130,12,.45);color:var(--amber-d);border-radius:10px;
  padding:9px 15px;font-weight:600;cursor:pointer;transition:.15s;font-family:inherit;font-size:.85rem}
.add:hover{background:var(--amber-tint);border-color:var(--amber)}
.hint{color:var(--muted);font-size:.8rem;margin:13px 2px 0}

/* acciones */
.acciones{display:flex;align-items:center;gap:14px;margin:2px 2px 16px}
.primary{background:var(--amber);color:#1a1206;border:none;border-radius:11px;padding:12px 24px;
  font-size:.98rem;font-weight:700;cursor:pointer;transition:.15s}
.primary:hover{background:var(--amber-d)}
.primary:active{transform:translateY(1px)}
.msg{font-size:.9rem;font-weight:600}.msg.ok{color:var(--ok)}.msg.err{color:var(--bad)}

/* subtotal-badge estilo cotizador (para el modo en "últimos") */
.fmt-sub{font-family:var(--mono);font-weight:600;color:var(--amber-d);background:var(--amber-tint);
  padding:3px 10px;border-radius:7px;font-size:.82rem;letter-spacing:-.02em}

/* últimos */
.ult-row{display:grid;grid-template-columns:auto auto 1fr auto auto;gap:14px;align-items:center;
  padding:10px 2px;border-bottom:1px solid var(--line);font-size:.88rem}
.ult-row:last-child{border-bottom:none}
.ult-row .op{font-family:var(--mono);font-weight:600;color:var(--amber-d)}
.ult-row .cant{font-family:var(--mono);text-align:right}
.ult-row .fch{font-family:var(--mono);color:var(--muted);font-size:.8rem}
.ult .muted{padding:10px 2px}

@media(max-width:560px){.cab{grid-template-columns:1fr 1fr}}