:root{
  --bg:#f4efe3; --card:#fffdf8; --line:#ddd6c7; --ink:#24302a; --muted:#727970;
  --blue:#1f6ea5; --blue-dark:#173f63; --green:#6f8654; --yellow:#d8aa22;
  --danger:#a33a3a; --ok:#2d785d; --soft:#edf1eb;
}
*{box-sizing:border-box}
html{background:var(--bg)}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg)}
button,input,select,textarea{font:inherit}
.topbar{
  position:sticky;top:0;z-index:30;display:flex;justify-content:space-between;gap:20px;align-items:center;
  padding:18px max(18px,calc((100vw - 1180px)/2));background:linear-gradient(135deg,#173f63,#2276aa);color:#fff;
  box-shadow:0 8px 24px rgba(23,63,99,.18)
}
.topbar h1{margin:1px 0 2px;font-size:28px;line-height:1.05}.topbar p{margin:0;opacity:.85;font-size:13px}
.eyebrow{font-size:11px;font-weight:800;letter-spacing:.12em;opacity:.8}
.netbox{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end;font-size:13px}
.dot{width:10px;height:10px;border-radius:50%;background:#e0ae31;box-shadow:0 0 0 4px rgba(255,255,255,.1)}
.dot.online{background:#36d18a}.dot.offline{background:#f0b73f}
#pendingBadge{background:rgba(255,255,255,.14);padding:7px 10px;border-radius:999px}
.shell{max-width:1180px;margin:0 auto;padding:18px 18px 90px}
.summary{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:14px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:15px;padding:15px 17px;box-shadow:0 8px 25px rgba(43,51,43,.05)}
.stat span{font-size:12px;color:var(--muted);display:block}.stat strong{display:block;font-size:28px;margin-top:4px}
.stat-blue{border-left:5px solid #2686d0}.stat-yellow{border-left:5px solid #e0b62f}.stat-green{border-left:5px solid #6d9c57}.stat-total{border-left:5px solid #415a49}
.stack{display:grid;gap:14px}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 8px 24px rgba(43,51,43,.05)}
.lookup-card{margin-bottom:14px}
.section-head{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:14px}
.section-head h2{margin:0 0 4px;font-size:18px}.section-head p{margin:0;color:var(--muted);font-size:13px;line-height:1.45}
.grid{display:grid;gap:13px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.span-2{grid-column:span 2}
label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:720}
input,select,textarea{
  width:100%;border:1px solid #cfd6cc;border-radius:10px;background:#fff;color:var(--ink);padding:11px 12px;outline:none;min-height:44px
}
textarea{resize:vertical}.choice input,.wristband input{width:auto;min-height:0}
input:focus,select:focus,textarea:focus{border-color:#2b79ad;box-shadow:0 0 0 3px rgba(43,121,173,.12)}
input[readonly]{background:#f4f6f1;color:#677066}
.lookup-row{display:flex;gap:10px;align-items:end}.grow{flex:1}
.btn{border:0;border-radius:10px;padding:11px 16px;min-height:44px;font-weight:850;cursor:pointer}
.btn:disabled{opacity:.55;cursor:wait}.btn-primary{background:var(--blue);color:#fff}.btn-soft{background:#e9efea;color:#35513d}.btn-save{background:#567442;color:#fff;min-width:270px}
.choice-row{display:flex;gap:10px;flex-wrap:wrap}.choice{flex-direction:row;align-items:center;background:#f4f6f1;border:1px solid #d8ded5;border-radius:10px;padding:10px 14px;cursor:pointer}
.wristband-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.wristband{position:relative;display:flex;flex-direction:row;align-items:center;justify-content:center;gap:10px;border:2px solid transparent;border-radius:14px;padding:18px;cursor:pointer;background:#f7f7f4}
.wristband input{position:absolute;opacity:0;pointer-events:none}
.wristband:has(input:checked){box-shadow:0 0 0 4px rgba(40,70,55,.12);transform:translateY(-1px)}
.wristband-blue{border-color:#a8cde6}.wristband-blue:has(input:checked){border-color:#2686d0;background:#eef7fd}
.wristband-yellow{border-color:#eadb9d}.wristband-yellow:has(input:checked){border-color:#d8aa22;background:#fff9df}
.wristband-green{border-color:#bcd0b1}.wristband-green:has(input:checked){border-color:#6d9c57;background:#f0f7ec}
.wristband-dot{width:17px;height:17px;border-radius:50%}.wristband-blue .wristband-dot{background:#2686d0}.wristband-yellow .wristband-dot{background:#e0b62f}.wristband-green .wristband-dot{background:#6d9c57}
.message{padding:10px 12px;border-radius:10px;margin-top:12px;font-size:13px}.message.info{background:#eaf3f9;color:#285d7c;border:1px solid #c8deec}.message.success{background:#e8f5ee;color:#245e49;border:1px solid #c9e4d6}.message.warning{background:#fff5dc;color:#795a18;border:1px solid #edd79d}.message.error{background:#fff0f0;color:#873737;border:1px solid #e8c4c4}
.hidden{display:none!important}
.sticky-actions{position:sticky;bottom:0;z-index:20;background:rgba(244,239,227,.95);backdrop-filter:blur(10px);border-top:1px solid rgba(115,120,105,.15);padding:12px 0;display:flex;align-items:center;justify-content:flex-end;gap:12px}
.sticky-actions .message{margin:0;flex:1}
#toasts{position:fixed;right:16px;bottom:16px;z-index:50;display:grid;gap:8px}.toast{background:#1e2e25;color:#fff;border-radius:10px;padding:11px 13px;box-shadow:0 10px 30px rgba(0,0,0,.18);max-width:360px}
@media(max-width:850px){.summary{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.span-2{grid-column:auto}.topbar{padding:16px 14px}.shell{padding:14px 12px 90px}}
@media(max-width:620px){.topbar{align-items:flex-start}.topbar h1{font-size:24px}.netbox{max-width:150px}.summary{grid-template-columns:1fr 1fr;gap:8px}.stat{padding:12px}.stat strong{font-size:23px}.grid-2,.grid-3{grid-template-columns:1fr}.lookup-row{display:grid;grid-template-columns:1fr 1fr}.lookup-row .grow{grid-column:1/-1}.wristband-grid{grid-template-columns:1fr}.sticky-actions{display:block}.btn-save{width:100%;min-width:0}.sticky-actions .message{margin-bottom:8px}}

/* Identidad visual oficial Brigada */
.brand{display:flex;align-items:center;gap:14px;min-width:0}
.brand-logo{
  width:68px;height:68px;object-fit:contain;background:#fff;border-radius:16px;
  padding:5px;box-shadow:0 5px 18px rgba(0,0,0,.12);flex:0 0 auto
}
@media(max-width:620px){
  .brand{align-items:flex-start;gap:10px}
  .brand-logo{width:52px;height:52px;border-radius:12px}
}