.ebb-msg-gallery{column-count:var(--ebb-cols,4);column-gap:var(--ebb-gap,18px);width:100%}.ebb-msg-item{break-inside:avoid;margin:0 0 var(--ebb-gap,18px);position:relative;overflow:hidden;border-radius:var(--ebb-radius,18px);background:#f4f7fb;box-shadow:0 10px 30px rgba(15,23,42,.08)}.ebb-msg-item img{display:block;width:100%;height:auto;border-radius:inherit;transition:transform .45s ease,filter .45s ease}.ebb-msg-item:hover img{transform:scale(1.035);filter:saturate(1.04)}.ebb-msg-item figcaption{position:absolute;left:10px;right:10px;bottom:10px;padding:9px 12px;border-radius:12px;background:rgba(15,23,42,.72);color:#fff;font-size:13px;line-height:1.35;backdrop-filter:blur(8px)}.ebb-msg-empty{padding:20px;border:1px dashed #cbd5e1;border-radius:16px;color:#64748b}.ebb-msg-modal{position:fixed;inset:0;background:rgba(2,6,23,.88);z-index:99999;display:flex;align-items:center;justify-content:center;padding:24px}.ebb-msg-modal img{max-width:min(1100px,92vw);max-height:88vh;border-radius:18px}.ebb-msg-modal button{position:absolute;top:20px;right:20px;border:0;border-radius:999px;background:#fff;color:#111827;width:42px;height:42px;font-size:22px;cursor:pointer}@media(max-width:1024px){.ebb-msg-gallery{column-count:min(3,var(--ebb-cols,4))}}@media(max-width:767px){.ebb-msg-gallery{column-count:2;column-gap:12px}.ebb-msg-item{margin-bottom:12px;border-radius:14px}.ebb-msg-item figcaption{display:none}}@media(max-width:460px){.ebb-msg-gallery{column-count:1}}