:root{--brand:#e92923;--brand-d:#c41e19;--ink:#111114;--side:#0c0c0f;--muted:#6b6f7a;--line:#e6e7eb;--bg:#f5f5f7;--card:#fff;--radius:12px;
--amber:#b45309;--amber-bg:#fef3c7;--blue:#1d4ed8;--blue-bg:#dbeafe;--violet:#6d28d9;--violet-bg:#ede9fe;--orange:#c2410c;--orange-bg:#ffedd5;--green:#15803d;--green-bg:#dcfce7;--red:#b91c1c;--red-bg:#fee2e2;--gray:#4b5563;--gray-bg:#f1f2f4}
*{box-sizing:border-box}html,body{margin:0;overflow-x:clip}
body{font:14px/1.5 Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--ink)}
a{color:inherit;text-decoration:none}h1,h2,h3{margin:0;line-height:1.2}
.app{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
.side{background:var(--side);color:#cfd0d6;padding:18px 14px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;gap:6px}
.brand{padding:4px 8px 16px;border-bottom:1px solid #23232a;margin-bottom:10px}
.brand b{font-size:22px;color:#fff;letter-spacing:-.5px}.brand b i{color:var(--brand);font-style:normal}
.brand small{display:block;color:var(--brand);letter-spacing:.35em;font-size:10px;font-weight:700;margin-top:2px}
.nav a{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:8px;color:#b7b9c2;font-weight:500}
.nav a:hover{background:#17171c;color:#fff}.nav a.on{background:var(--brand);color:#fff}
.nav svg,.btn svg{width:17px;height:17px;flex:none}
.user{margin-top:auto;border-top:1px solid #23232a;padding:12px 8px 0;font-size:12px;color:#8b8d97}
.user b{display:block;color:#fff;font-size:13px}.user button{background:none;border:0;color:#8b8d97;cursor:pointer;padding:0;font:inherit;margin-top:6px}.user button:hover{color:#fff}
.main{padding:28px 32px 60px;min-width:0;max-width:1280px;width:100%}
.head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:22px;flex-wrap:wrap}
.eyebrow{color:var(--brand);font-weight:700;font-size:11px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:4px}
h1{font-size:26px;letter-spacing:-.5px}h2{font-size:15px;font-weight:650}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:0 1px 2px rgba(0,0,0,.03)}
.card+.card,.grid+.card,.card+.grid{margin-top:16px}
.card>h2{margin-bottom:12px;display:flex;justify-content:space-between;align-items:center;gap:8px}
.grid{display:grid;gap:16px}.g4{grid-template-columns:repeat(4,1fr)}.g2{grid-template-columns:1fr 1fr}.g32{grid-template-columns:2fr 1fr}
.stat{display:flex;flex-direction:column;gap:2px}.stat b{font-size:28px;letter-spacing:-1px}.stat span{color:var(--muted);font-size:12px}
.btn{display:inline-flex;align-items:center;gap:7px;background:var(--brand);color:#fff;border:0;border-radius:8px;padding:9px 14px;font:inherit;font-weight:600;cursor:pointer;white-space:nowrap}
.btn:hover{background:var(--brand-d)}.btn.sec{background:#fff;color:var(--ink);border:1px solid var(--line)}.btn.sec:hover{background:var(--gray-bg)}
.btn.sm{padding:5px 10px;font-size:12px}.btn.danger{background:#fff;color:var(--red);border:1px solid #f3c4c4}.btn.danger:hover{background:var(--red-bg)}
.filters{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap}
input,select,textarea{font:inherit;border:1px solid var(--line);border-radius:8px;padding:8px 10px;background:#fff;color:var(--ink);width:100%}
.filters input,.filters select{width:auto;min-width:160px}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(233,41,35,.25);border-color:var(--brand)}
label{display:block;font-size:12px;font-weight:600;color:var(--muted);margin-bottom:4px}
.form{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.form .w2{grid-column:span 2}.form .w3{grid-column:1/-1}
.err{color:var(--red);font-size:12px;margin-top:3px}
table{width:100%;border-collapse:collapse}th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);padding:8px 10px;border-bottom:1px solid var(--line)}
td{padding:11px 10px;border-bottom:1px solid var(--line);vertical-align:middle}tr:last-child td{border-bottom:0}tbody tr:hover{background:#fafafb}
.muted{color:var(--muted)}.sm{font-size:12px}.right{text-align:right}.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.badge{display:inline-block;padding:2px 9px;border-radius:99px;font-size:11.5px;font-weight:600;white-space:nowrap}
.b-amber{background:var(--amber-bg);color:var(--amber)}.b-blue{background:var(--blue-bg);color:var(--blue)}.b-violet{background:var(--violet-bg);color:var(--violet)}.b-orange{background:var(--orange-bg);color:var(--orange)}.b-green{background:var(--green-bg);color:var(--green)}.b-red{background:var(--red-bg);color:var(--red)}.b-gray{background:var(--gray-bg);color:var(--gray)}
.bar{height:6px;background:var(--gray-bg);border-radius:9px;overflow:hidden;min-width:70px}.bar i{display:block;height:100%;background:var(--brand)}
.flash{background:var(--green-bg);color:var(--green);border:1px solid #b7e8c5;padding:10px 14px;border-radius:10px;margin-bottom:16px;font-weight:500}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin:18px 0 16px}.tabs a{padding:9px 14px;font-weight:600;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px}.tabs a.on{color:var(--brand);border-color:var(--brand)}
.item{border:1px solid var(--line);border-radius:10px;margin-bottom:8px;background:#fff}
.item summary{display:flex;align-items:center;gap:10px;padding:10px 14px;cursor:pointer;list-style:none}.item summary::-webkit-details-marker{display:none}
.item summary .n{flex:1;font-weight:600}.item[open] summary{border-bottom:1px solid var(--line)}
.item .body{padding:14px;display:grid;grid-template-columns:repeat(4,1fr);gap:12px;align-items:end}.item .body .w2{grid-column:span 2}.item .body .w4{grid-column:1/-1}
.dot{width:9px;height:9px;border-radius:50%;flex:none}.d-pendiente{background:#f59e0b}.d-recibido{background:#3b82f6}.d-validado{background:#16a34a}.d-no_aplica{background:#9ca3af}
.tl{list-style:none;margin:0;padding:0}.tl li{padding:0 0 14px 18px;border-left:2px solid var(--line);position:relative;margin-left:5px}.tl li:before{content:"";position:absolute;left:-6px;top:4px;width:10px;height:10px;border-radius:50%;background:#fff;border:2px solid var(--line)}
.tl li.nota:before{border-color:var(--brand)}.tl li.estado:before{border-color:#6d28d9}
.link{color:var(--brand);font-weight:600}.link:hover{text-decoration:underline}
.res{display:flex;gap:14px}.res .ic{width:42px;height:42px;border-radius:10px;background:#111114;color:#fff;display:grid;place-items:center;flex:none}.res .ic svg{width:20px;height:20px;color:var(--brand)}
.empty{text-align:center;color:var(--muted);padding:26px 10px}
.pag{margin-top:14px}.pag nav>div:first-child{display:none}.pag svg{width:16px}.pag a,.pag span[aria-current] span{padding:4px 9px}
/* login */
.login{min-height:100vh;display:grid;place-items:center;background:#000;padding:20px}
.login .box{width:100%;max-width:420px}.login img{width:100%;border-radius:14px;margin-bottom:18px;display:block}
.login .card{background:#121216;border-color:#26262d;color:#fff}.login label{color:#9ea0aa}.login input{background:#0b0b0e;border-color:#2c2c34;color:#fff}.login .btn{width:100%;justify-content:center;margin-top:14px}
.login .rem{display:flex;gap:8px;align-items:center;margin-top:12px}.login .rem input{width:auto}.login .rem label{margin:0}
@media(max-width:900px){.app{grid-template-columns:1fr}.side{position:static;height:auto;flex-direction:row;flex-wrap:wrap;align-items:center}.brand{border:0;margin:0;padding:4px 8px}.nav{display:flex;flex-wrap:wrap;gap:2px}.user{display:none}.main{padding:18px 16px 50px}
.g4,.g2,.g32,.form,.item .body{grid-template-columns:1fr 1fr}.form .w2,.form .w3,.item .body .w2,.item .body .w4{grid-column:1/-1}.card{overflow-x:auto}}
@media(max-width:520px){.g4,.g2,.g32,.form,.item .body{grid-template-columns:1fr}}
.chip{display:flex;flex-direction:column;align-items:flex-start;border:1px dashed #c9cbd2;background:#fff;border-radius:8px;padding:5px 10px;font:inherit;cursor:pointer;text-align:left}
.chip small{color:var(--muted);font-size:10.5px;text-transform:uppercase;letter-spacing:.05em}.chip:hover{border-color:var(--brand)}.chip.ok{border-color:var(--green);background:var(--green-bg)}
.navbadge{margin-left:auto;background:var(--brand);color:#fff;border-radius:99px;font-size:11px;padding:0 7px;font-weight:700}.nav a.on .navbadge{background:#fff;color:var(--brand)}
.alert{border-left:4px solid var(--brand)}