body { background: #f1f5f9; }
.erp-card { border: 0; border-radius: 14px; box-shadow: 0 10px 28px rgba(15,23,42,.08); }
.navbar-brand { font-weight: 700; letter-spacing: .2px; }
.kpi { font-size: 1.8rem; font-weight: 700; }
.table td, .table th { vertical-align: middle; }
input, select, textarea { border-radius: 10px !important; }
.btn { border-radius: 10px; }