.modal-overlay{animation:fadeIn .3s ease forwards}.modal-content{animation:fadeUp .4s ease forwards}.floating-icon{position:absolute;bottom:-50px;opacity:.5;animation:floatUp 8s linear infinite}.size-sm{font-size:16px;animation-duration:6s}.size-md{font-size:24px;animation-duration:8s}.size-lg{font-size:36px;animation-duration:10s}@keyframes floatUp{0%{transform:translateY(0) translateX(0);opacity:.7}50%{opacity:.9}70%{opacity:0}to{transform:translateY(-120vh);opacity:0}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}