/* Utilitaires transverses (visibilité, layout simple). */

.itf-hidden {
    display: none !important;
}

.itf-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.itf-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--itf-space-4);
}

.itf-grid--docs {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--itf-space-4);
}

.itf-section-title {
    font-size: var(--itf-font-size-lg);
    margin: var(--itf-space-5) 0 var(--itf-space-3);
}

.itf-empty {
    background: var(--itf-card);
    padding: var(--itf-space-4);
    border-radius: var(--itf-radius);
    border: 1px solid var(--itf-border);
    text-align: center;
    color: var(--itf-text-dim);
}

.itf-input {
    background: var(--itf-input-bg);
    border: 1px solid var(--itf-border);
    color: var(--itf-text);
    padding: var(--itf-space-3);
    border-radius: var(--itf-radius-sm);
    font-family: inherit;
    font-size: var(--itf-font-size);
}

.itf-input:focus {
    outline: none;
    border-color: var(--itf-primary);
    box-shadow: 0 0 0 2px rgba(88, 166, 255, 0.25);
}

.itf-input--search {
    min-width: 240px;
}

.itf-input--wide {
    min-width: 240px;
}

.itf-checkbox {
    display: flex;
    align-items: center;
    gap: var(--itf-space-2);
    color: var(--itf-text);
    cursor: pointer;
}