body.dark-mode{background:#181818;color:#3a3a3a}body{background-color:#7e7d7d;color:#0e0d0d}body .image-flex{background-color:#fff}body.dark-mode .image-flex{background-color:#181818}header{background-color:#cccbcb}body.dark-mode header{background-color:#7e7d7d}.cards{display:grid!important;grid-template-columns:repeat(auto-fill,minmax(450px,1fr))!important;gap:20px!important}.card{height:300px!important;background:#f2f2f2!important;display:flex!important;overflow:auto!important;align-items:center!important;justify-content:center!important}body.dark-mode input,body.dark-mode button{background:#232323;color:#f1f1f1;border-color:#444}