.gallery-container-react{max-width:1000px;margin:40px auto;padding:0 20px;text-align:center;position:relative}.main-slide img{width:100%;max-height:500px;object-fit:cover;border-radius:10px;box-shadow:0 4px 12px #0003}.gallery-controls-bottom{margin-top:10px;display:flex;justify-content:space-between}.control-btn-react{background-color:#0f9e7f;color:#fff;border:none;padding:8px 14px;border-radius:4px;cursor:pointer;font-size:18px}.control-btn-react.active{background-color:#555}.control-btn-react.right-align{margin-left:auto}.nav-container{display:flex;justify-content:center;gap:20px;margin-top:10px}.nav{font-size:24px;background:none;border:none;cursor:pointer}.dots{margin-top:10px}.dots span{display:inline-block;width:12px;height:12px;margin:5px;background-color:#bbb;border-radius:50%;cursor:pointer}.dots span.active{background-color:#333}.thumbnails{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:30px}.thumbnails img{width:100%;height:150px;object-fit:cover;border:2px solid transparent;border-radius:8px;cursor:pointer;transition:border .3s}.thumbnails img.active,.thumbnails img:hover{border:2px solid #333}.fullscreen{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000;z-index:9999;padding:40px 20px;overflow-y:auto}