body {
    background: #f8f9fa;
}

.page-shell {
    max-width: 1120px;
    margin: 0 auto;
}

.page-hero {
    background: linear-gradient(135deg, #ffffff 0%, #eef4ff 100%);
    border: 1px solid rgba(13, 110, 253, 0.08);
    border-radius: 16px;
    box-shadow: 0 0.25rem 1rem rgba(15, 23, 42, 0.06);
}

.section-card,
.summary-card {
    border: 0;
    border-radius: 14px;
    box-shadow: 0 0.2rem 0.9rem rgba(15, 23, 42, 0.06);
}

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

.summary-value {
    font-size: 1.4rem;
    font-weight: 700;
    color: #212529;
}

.summary-subtext {
    font-size: 0.85rem;
    color: #6c757d;
}

.filter-toolbar {
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 0.2rem 0.9rem rgba(15, 23, 42, 0.05);
}

.table-actions .btn {
    min-width: 74px;
}

.table-license-name {
    font-weight: 600;
}

.table-license-meta {
    font-size: 0.85rem;
    color: #6c757d;
}

.form-section-title {
    font-size: 1rem;
    font-weight: 700;
    color: #1f2937;
}

.field-help {
    font-size: 0.82rem;
    color: #6c757d;
}

.btn-browse-folder {
    min-width: 150px;
    font-weight: 600;
}

.sticky-action-bar {
    position: sticky;
    bottom: 12px;
    z-index: 10;
}

#tableHardware tbody td,
#tableInvalidHardware tbody td {
    padding: 0.15rem 0.35rem;
}

.empty-state {
    border: 2px dashed #d0d7de;
    border-radius: 14px;
    background: #fff;
}

@media (max-width: 576px) {
    .table-actions .btn {
        min-width: 0;
    }
}