#fSignIn{margin:20% auto;border:1px solid rgba(34,36,38,.15);padding:30px;border-radius:4px}.margin-bottom-10px{margin-bottom:10px}.button-submit-entrance{text-align:center;margin-top:20px}.toast.error.show{width:295px;color:red;margin:auto;text-align:center}.success-word{color:green}.danger-word{color:red}