#particles{margin:0;width:100%;height:100%;overflow:hidden}.particle{position:absolute}@keyframes float{0%{transform:translateX(0)}50%{transform:translateX(20px)}100%{transform:translateX(0)}}@keyframes blur{0%{text-shadow:0 0 2px rgb(255 255 255 / .2)}50%{text-shadow:0 0 6px rgb(255 255 255 / .3)}100%{text-shadow:0 0 2px rgb(255 255 255 / .3)}}.square{border-radius:0}.circle{border-radius:50%}.gallery-container{text-align:center;padding:20px}.main-image{display:inline-block;margin-bottom:20px}.main-image img{width:100%;max-width:600px;height:auto;display:block;margin:0 auto;object-fit:cover}figcaption{padding:10px;text-align:center}figcaption h2{font-size:1.2em;margin:10px 0 5px}figcaption p{font-size:.9em;color:#555}.thumbnails{display:flex;justify-content:center;gap:10px}.thumbnail{width:40px;height:40px;background-color:#000;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer}.thumbnail span{font-size:1.2em}