.ijsp-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:99997;opacity:0;transition:opacity .35s ease}
.ijsp-backdrop.ijsp-show{opacity:1}
.ijsp-popup{position:fixed;z-index:99998;background:#fff;box-shadow:0 10px 30px rgba(0,0,0,.2);border-radius:12px;overflow:hidden;opacity:0;transform:translateY(8px);transition:opacity .4s ease, transform .4s ease}
.ijsp-popup.ijsp-show{opacity:1; transform:none}
.ijsp-popup img{display:block;width:100%;height:100%;object-fit:cover}
.ijsp-popup .ijsp-close{position:absolute;top:6px;right:8px;border:0;background:transparent;font-size:28px;line-height:1;cursor:pointer}
.ijsp-popup.bottom-right{right:24px;bottom:24px}
.ijsp-popup.bottom-left{left:24px;bottom:24px}
.ijsp-popup.top-right{right:24px;top:24px}
.ijsp-popup.top-left{left:24px;top:24px}
.ijsp-popup.center{left:50%;top:50%;transform:translate(-50%,-50%)}