.pdf-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pdf-item{text-align:center;border:1px solid #ccc;padding:10px;border-radius:8px}
.pdf-icon{display:block;margin:0 auto 10px;max-width:200px}
.pdf-icon img{width:100%;height:auto;display:block}

/* Responsive: collapse to 2 columns on tablets and 1 column on small screens */
@media (max-width: 992px) {
	.pdf-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
	.pdf-grid { grid-template-columns: 1fr; }
}

/* Small visual polish for hover */
.pdf-item:hover{box-shadow:0 6px 18px rgba(0,0,0,0.08);transform:translateY(-4px);transition:all 200ms ease}

/* Styles for admin reorder list */
.pdflibpro-reorder-list{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:12px}
.pdflibpro-reorder-list li{width:180px;border:1px solid #ddd;padding:8px;border-radius:6px;background:#fff;cursor:move;display:flex;flex-direction:column;align-items:center}
.pdflibpro-reorder-list img{max-width:100%;height:auto}
.pdflibpro-reorder-placeholder{border:2px dashed #bbb;background:#fafafa;height:120px;display:flex;align-items:center;justify-content:center}