body,html{margin:0;padding:0;overflow:hidden;background-color:#0a0a0c}*{box-sizing:border-box}.fluid-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:16px}button{transition:all .3s ease}button:hover:not(:disabled){transform:translateY(-1px);filter:brightness(1.1)}.premium-card{transition:transform .3s ease,box-shadow .3s ease}.premium-card:hover{transform:translateY(-2px);box-shadow:0 12px 32px #00000026}input:focus,select:focus,textarea:focus{outline:none!important;border-color:#d4af37!important;box-shadow:0 0 0 3px #d4af3733!important;transition:all .3s ease}