.key-pill {
    font-family: ui-monospace, "Consolas", "Menlo", monospace;
    background: #f4f4f8;
    border: 1px solid #d8d8e0;
    border-radius: 4px;
    padding: 2px 6px;
    font-size: 0.95em;
    white-space: nowrap;
}

.stat-card {
    border: 0;
    border-left: 4px solid #4682d8;
}

.stat-card .stat-value {
    font-size: 2rem;
    font-weight: 600;
    line-height: 1;
}

.stat-card .stat-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #6c757d;
}

.row-expired td { color: #b00020; }
.row-expiring td { background-color: #fff8e1; }