@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(30px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes glow{0%{box-shadow:0 0 10px #ffffff4d}to{box-shadow:0 0 20px #ffffff80}}@keyframes flyUp{0%{transform:translateY(0) rotate(0) scale(.5);opacity:0}5%{opacity:1;transform:translateY(-100px) rotate(15deg) scale(1)}to{transform:translateY(-110vh) rotate(-45deg) scale(1.8);opacity:0}}@keyframes shake{0%,to{transform:translate(0)}20%,60%{transform:translate(-5px)}40%,80%{transform:translate(5px)}}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%}body{font-family:Segoe UI,-apple-system,BlinkMacSystemFont,Roboto,Oxygen,Ubuntu,sans-serif;line-height:1.6;color:#333;background:#f5f5f5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:linear-gradient(135deg,#667eea,#764ba2);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#764ba2}::selection{background:#764ba24d;color:#333}:focus{outline:2px solid #764ba2;outline-offset:2px}:focus:not(:focus-visible){outline:none}html{scroll-behavior:auto}