.page-actions {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.meta-line {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    margin-bottom: 12px;
}

.file-btn {
    position: relative;
    overflow: hidden;
}

.file-btn input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.unit-note {
    font-size: 0.86rem;
    color: var(--muted);
    margin: 0;
}