body {
    background-color: #f4f5f7;
}

.btn-lg {
    min-height: 48px;
}

.form-control-lg, .form-select-lg {
    min-height: 48px;
}

.card {
    border: none;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.table-responsive {
    border-radius: 0.5rem;
    overflow: hidden;
}

#reader {
    border-radius: 0.5rem;
    overflow: hidden;
}

.fab-scanner {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    z-index: 1030;
}