@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.1)}to{transform:scale(1)}}@keyframes shake{0%,to{transform:translate(0)}10%,30%,50%,70%,90%{transform:translate(-1px)}20%,40%,60%,80%{transform:translate(1px)}}.success-message{position:fixed;top:20px;right:20px;background:#28a745e6;color:#fff;padding:15px 25px;border-radius:8px;box-shadow:0 4px 12px #00000026;z-index:1000;display:none;max-width:400px;animation:slideIn .5s ease-out}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.success-message.show{display:flex;align-items:center}.success-message i{margin-right:10px;font-size:1.2rem}.required-asterisk{color:#e50914;margin-left:3px;font-weight:700}