.rep-container{margin:0 auto;max-width:1200px;padding:20px}#categoryList{border:1px solid #ccc;border-radius:4px;box-sizing:border-box;font-size:16px;margin-bottom:20px;padding:10px;width:100%}#repResults{display:flex;flex-wrap:wrap;gap:20px}.rep-item{background-color:#f9f9f9;border:1px solid #ddd;border-radius:8px;box-sizing:border-box;padding:15px;transition:box-shadow .3s ease;width:calc(33.333% - 20px)}.rep-item:hover{box-shadow:0 2px 8px rgba(0,0,0,.1)}.rep-item img{height:auto;margin-bottom:10px;max-width:100%}@media (max-width:768px){.rep-item{flex:1 1 100%}}