.star-background{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;overflow:hidden}.star{position:absolute;background-color:#fffc;border-radius:50%;animation:blink ease-in-out infinite;top:var(--star-top);left:var(--star-left);width:var(--star-size);height:var(--star-size);animation-delay:var(--star-animation-delay);animation-duration:var(--star-animation-duration)}.form-input,.form-textarea{width:100%;background-color:#334155;border:1px solid #475569;color:#e2e8f0;padding:.75rem 1rem;border-radius:.375rem;transition:border-color .2s,box-shadow .2s}.form-input::placeholder,.form-textarea::placeholder{color:#94a3b8}.form-input:focus,.form-textarea:focus{outline:none;border-color:#22d3ee;box-shadow:0 0 0 2px #22d3ee4d}.form-btn{background-color:#0891b2;color:#fff;font-weight:700;padding:.75rem 1.5rem;border-radius:.375rem;transition:background-color .3s,transform .3s;box-shadow:0 4px 6px #0000001a}.form-btn:hover:not(:disabled){background-color:#06b6d4;transform:translateY(-2px)}.form-btn:disabled{background-color:#0e7490;cursor:not-allowed;opacity:.7}.form-success{color:#34d399;font-weight:500}.form-error{color:#f87171;font-weight:500}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes blink{0%,to{opacity:.1;transform:scale(.5)}50%{opacity:.8;transform:scale(1.2)}}@keyframes shooting{0%{transform:translate(-200px) rotate(-45deg)}to{transform:translate(calc(100vw + 200px)) rotate(-45deg)}}@keyframes fall{0%{transform:translateY(0) translate(-50%) rotate(15deg);opacity:1}to{transform:translateY(80vh) translate(-50%) rotate(15deg);opacity:0}}