:root{--ink:#101c52;--navy:#0b1440;--soft:#f7f8ff;--blue:#1a25ab;--line:#dfe2f2;--rojo:#c34936;--verde:#168853}
*{box-sizing:border-box}
body{margin:0;background:var(--soft);color:var(--ink);font-family:Arial,Helvetica,sans-serif;padding:clamp(14px,3vw,32px)}
[hidden]{display:none !important}
h1{font-size:clamp(18px,2.4vw,26px);margin:0}

.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:22px}

button{font-family:inherit;cursor:pointer;border:0;border-radius:6px;background:var(--blue);color:#fff;padding:9px 15px;font-weight:800;font-size:13px}
button:disabled{opacity:.4;cursor:not-allowed}
button.sec{background:#fff;color:var(--blue);border:1px solid var(--line)}
button.peligro{background:#fff;color:var(--rojo);border:1px solid #e7cdc8}

.login{max-width:360px;background:#fff;border:1px solid var(--line);padding:28px;border-radius:10px}
.login label{display:block;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}
.login input{width:100%;border:1px solid #b9bedd;padding:10px 12px;font-size:15px;border-radius:6px}
.login button{width:100%;margin-top:16px}
.msg{margin-top:14px;font-size:13px;color:var(--rojo)}

.tabs{display:flex;gap:6px;flex-wrap:wrap;border-bottom:2px solid var(--line);margin-bottom:22px}
.tabs button{background:none;color:#687085;border:0;border-bottom:2px solid transparent;border-radius:0;padding:10px 14px;margin-bottom:-2px}
.tabs button.activo{color:var(--blue);border-bottom-color:var(--blue)}

.toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.toolbar .count{font-size:13px;color:#687085;font-weight:700}
.ayuda{font-size:13px;color:#687085;background:#eef0fb;padding:10px 12px;border-radius:6px;margin:0 0 16px}

/* tabla de pedidos */
.tabla-wrap{overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:8px}
table{border-collapse:collapse;width:100%;min-width:1000px;font-size:13px}
th,td{padding:10px 14px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap;vertical-align:top}
th{background:var(--navy);color:#fff;text-transform:uppercase;font-size:11px;letter-spacing:.05em;position:sticky;top:0}
tr:hover td{background:var(--soft)}
td.wrap{white-space:normal;max-width:280px}
td.prod{white-space:pre-line;max-width:320px}

/* lista de productos */
.prod-lista{display:flex;flex-direction:column;gap:10px}
.prod-fila{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:9px;padding:12px 14px}
.prod-fila.inactivo{opacity:.55}
.prod-orden{display:flex;flex-direction:column;gap:3px}
.prod-orden button{background:#eef0fb;color:var(--navy);padding:2px 7px;font-size:11px}
.prod-mini{width:52px;height:58px;object-fit:cover;border-radius:6px;flex:none}
.prod-mini.vacia{background:linear-gradient(135deg,#eef0fb,#e2e5f5)}
.prod-datos{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.prod-datos strong{font-size:15px}
.prod-datos small{color:#687085;font-size:12px}
.prod-acciones{display:flex;gap:8px;flex:none}
.badge{background:#eef0fb;color:#687085;font-size:11px;font-weight:800;padding:2px 7px;border-radius:20px}

/* formularios */
.tab label{display:block;font-size:12px;font-weight:700;color:#4a5270;margin-bottom:12px}
.tab input,.tab textarea,.tab select{width:100%;margin-top:5px;border:1px solid #c7cbe6;border-radius:6px;padding:9px 11px;font-size:14px;font-family:inherit;background:#fff}
.tab label.check{display:flex;align-items:center;gap:8px;font-size:14px}
.tab label.check input{width:auto;margin:0}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.grid3{display:grid;grid-template-columns:70px 1fr 2fr;gap:0 12px}
.bloques{display:flex;flex-direction:column;gap:20px}
fieldset{border:1px solid var(--line);border-radius:9px;padding:16px 18px;background:#fff}
legend{font-weight:800;font-size:13px;padding:0 6px;color:var(--navy)}
.guardar-barra{margin-top:22px;position:sticky;bottom:0;background:var(--soft);padding:12px 0}

/* molienda */
.mol-fila{display:flex;gap:10px;align-items:center;margin-bottom:8px}
.mol-fila .mol-nombre{flex:2}
.mol-fila .mol-grado{flex:1}
.mol-fila button{flex:none}
#mol-agregar{margin-top:6px}

/* modal */
.modal-fondo{position:fixed;inset:0;background:rgba(11,20,64,.5);display:flex;align-items:flex-start;justify-content:center;padding:24px;overflow:auto;z-index:50}
.modal{background:#fff;border-radius:12px;padding:22px 24px;max-width:560px;width:100%}
.modal h3{margin:0 0 16px}
.modal-botones{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}
.foto-campo{border:1px dashed #c7cbe6;border-radius:8px;padding:12px;margin-bottom:8px}
.foto-campo>span{font-size:12px;font-weight:700;color:#4a5270}
#foto-prev{display:block;max-width:180px;border-radius:6px;margin:8px 0}
.foto-campo small{display:block;color:#687085;font-size:12px;margin-top:6px}
.error{color:var(--rojo);font-size:13px;margin:8px 0 0}

/* toast */
.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);background:var(--navy);color:#fff;padding:12px 20px;border-radius:8px;font-size:14px;font-weight:700;z-index:80;max-width:90vw}
.toast.error{background:var(--rojo)}

@media (max-width:640px){
  .grid2,.grid3{grid-template-columns:1fr}
  .prod-fila{flex-wrap:wrap}
  .prod-acciones{width:100%}
}

/* combos */
.tier-fila{display:flex;align-items:center;gap:10px;margin-bottom:10px;flex-wrap:wrap}
.tier-fila label{display:flex;align-items:center;gap:6px;margin:0;font-size:13px}
.tier-fila input{width:70px;margin:0}
.tier-fila button{flex:none}