body { background:#f5f7fb; }
.card { border:0; border-radius:18px; box-shadow:0 8px 24px rgba(15,23,42,.07); }
.metric { font-size:1.8rem; font-weight:800; }
.badge-soft { background:#eef2ff; color:#3730a3; }
.table td, .table th { vertical-align:middle; }
.alert-danger-soft { background:#fff1f2; color:#9f1239; border:1px solid #fecdd3; }
.alert-warning-soft { background:#fffbeb; color:#92400e; border:1px solid #fde68a; }
.alert-success-soft { background:#ecfdf5; color:#065f46; border:1px solid #bbf7d0; }