body{ font-family:Arial,sans-serif; background:#f2f2f2; margin:0; padding:10px; }
h1{text-align:center;}
#app{ max-width:480px; margin:auto; }

.orden{ background:#fff; padding:10px; border-radius:10px; margin-bottom:15px; }
.orden-item{ background:#fafafa; border-radius:8px; padding:6px; margin-bottom:6px; }
.fila-top{ display:flex; justify-content:space-between; font-weight:bold; }
.fila-botones{ display:flex; gap:5px; margin-top:5px; }
.btn-mini{ flex:1; padding:6px; font-size:14px; border-radius:6px; border:none; color:white; cursor:pointer; }
.btn-sumar{ background:#28a745; }
.btn-restar{ background:#ffc107; color:black; }
.btn-eliminar{ background:#dc3545; }

.categoria{ margin-bottom:20px; }
.categoria h3{ margin-bottom:10px; }
.grid-productos{ display:grid; grid-template-columns:repeat(auto-fill,minmax(100px,1fr)); gap:10px; }

#productos button{ display:flex; flex-direction:column; align-items:center; justify-content:center; padding:15px; border-radius:10px; font-size:16px; color:white; border:none; cursor:pointer; }

.acciones button{ width:100%; padding:12px; border:none; border-radius:10px; color:white; font-size:16px; margin-bottom:8px; cursor:pointer; }
.btn-cobrar{ background:#dc3545; font-size:22px; }
.btn-cancelar{ background:#6c757d; }
.btn-cambio{ background:#17a2b8; }
.btn-nota{ background:#6f42c1; }
.btn-pendiente{ background:#fd7e14; }

.btn-admin{ position:fixed; top:10px; right:10px; background:#343a40; border:none; color:white; padding:10px; border-radius:50%; font-size:20px; cursor:pointer; z-index:1000; }

.modal{ display:none; position:fixed; z-index:9999; top:0; left:0; width:100%; height:100%; background:rgba(0,0,0,0.5); }
.modal-content{ background:#fff; margin:50px auto; padding:20px; border-radius:10px; width:90%; max-width:500px; position:relative; }
.close{ position:absolute; top:10px; right:15px; font-size:28px; cursor:pointer; }

.admin-item{ margin-bottom:8px; display:flex; align-items:center; justify-content:space-between; }
.btn-editar{ background:#17a2b8; }