:root{--cafe:#2b1d14;--cuero:#8b5a2b;--crema:#f6efe6;--rojo:#c62828;--amar:#f2b01e;--verde:#2e7d32;--gris:#6b5d52}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,Segoe UI,Roboto,sans-serif;background:var(--crema);color:#222}
.hidden{display:none!important}
.login{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--cafe);padding:16px}
.login-card{background:#fff;padding:28px;border-radius:16px;width:100%;max-width:360px;display:flex;flex-direction:column;gap:12px}
.login-card h1{margin:0;font-size:24px;color:var(--cafe)}
.login-card p{margin:0 0 6px;color:var(--gris)}
input,select,textarea{padding:12px;border:1px solid #cbbfb2;border-radius:10px;font-size:16px;width:100%;font-family:inherit}
button{padding:12px 16px;border:0;border-radius:10px;background:var(--cuero);color:#fff;font-size:16px;cursor:pointer}
button.ghost{background:transparent;border:1px solid #fff;padding:8px 12px}
button.rojo{background:var(--rojo)}
button.claro{background:#e8dccd;color:var(--cafe)}
.error{color:var(--rojo);min-height:20px;font-size:14px}
.top{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:10px 16px;background:var(--cafe);color:#fff}
.top nav{display:flex;gap:6px;flex:1}
.top nav button{background:transparent;padding:8px 12px}
.top nav button.on{background:var(--cuero)}
main{max-width:1100px;margin:0 auto;padding:16px}
.bar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px;align-items:center}
.bar select{width:auto}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:16px}
.card{background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 2px 8px #0002;border-top:8px solid #d8cbbb}
.card.u-alta{border-top-color:var(--rojo)}
.card.u-media{border-top-color:var(--amar)}
.card.tarde{box-shadow:0 0 0 3px var(--rojo)}
.card img,.sinfoto{width:100%;height:210px;object-fit:cover;display:block;background:#eee}
.sinfoto{display:flex;align-items:center;justify-content:center;color:#999}
.cuerpo{padding:14px;display:flex;flex-direction:column;gap:6px}
.cuerpo h3{margin:0;font-size:20px}
.fila{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.tag{padding:3px 10px;border-radius:99px;font-size:13px;font-weight:600;background:#eee}
.tag.alta,.tag.retraso{background:var(--rojo);color:#fff}
.tag.media{background:var(--amar)}
.tag.ok{background:var(--verde);color:#fff}
.dinero{background:var(--crema);border-radius:10px;padding:8px;font-size:14px}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-bottom:16px}
.kpi{background:#fff;border-radius:14px;padding:16px;box-shadow:0 2px 8px #0002}
.kpi b{display:block;font-size:26px;color:var(--cafe)}
.tabla{overflow-x:auto}
table{width:100%;border-collapse:collapse;background:#fff}
th,td{padding:10px;text-align:left;border-bottom:1px solid #eee;font-size:14px;white-space:nowrap}
.modal{position:fixed;inset:0;background:#000a;display:flex;align-items:center;justify-content:center;padding:12px;z-index:10}
.modal-box{background:#fff;border-radius:16px;padding:20px;width:100%;max-width:520px;max-height:92vh;overflow:auto;display:flex;flex-direction:column;gap:10px}
.modal-box label{font-size:13px;color:var(--gris);margin-bottom:-6px}
.recibo{font-family:Arial,sans-serif;color:#111}
.recibo h2{margin:0;text-align:center;font-size:26px}
.recibo .dir{text-align:center;color:#555;font-size:13px;margin-bottom:8px}
.recibo h3{text-align:center;margin:12px 0}
.recibo .datos{background:var(--crema);padding:12px;display:flex;flex-direction:column;gap:6px;font-size:14px}
.recibo h4{margin:14px 0 4px}
.recibo ul{margin:0;padding-left:20px;font-size:14px}
.recibo .totales{margin-top:12px}
.recibo .totales div{display:flex;justify-content:space-between;padding:10px;font-size:14px}
.recibo .totales div:nth-child(odd){background:var(--crema)}
.recibo .saldo{font-weight:700}
.recibo p{font-size:13px}
@media print{
*{-webkit-print-color-adjust:exact;print-color-adjust:exact}
body>*:not(#modal){display:none!important}
#modal{position:static;background:none;padding:0}
.modal-box{max-height:none;overflow:visible;padding:0;max-width:none}
.noprint{display:none!important}
}
.pos,.kpi b.pos{color:var(--verde);font-weight:700}
.neg,.kpi b.neg{color:var(--rojo);font-weight:700}
.sec{margin:22px 0 8px;font-size:18px;color:var(--cafe)}