.demo-card{margin:20px auto;max-width:480px;width:100%}.demo-steps{margin:0}.demo-steps li{margin-bottom:1em}.demo-error{color:red;font-size:90%}.demo-sign-in-status{font-style:italic}.demo-page-content{padding:20px}.mdl-dialog{padding:0}#results-container{display:none}@media (max-width:480px){.mdl-shadow--2dp.demo-card{-webkit-box-shadow:none;box-shadow:none}}@media (min-width:480px){.mdl-dialog{min-width:336px}}sentinel{}