#password-rules i,#password-rules svg{transition:color .25s ease,fill .25s ease,transform .25s ease}.shake{animation:shake .35s}@keyframes shake{10%,90%{transform:translateX(-1px)}20%,80%{transform:translateX(2px)}30%,50%,70%{transform:translateX(-4px)}40%,60%{transform:translateX(4px)}}button[disabled]{cursor:not-allowed;filter:grayscale(40%);opacity:.6}