#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50}.card-head{height:5px;background-color:#1e88e5}.card-head-warning{height:5px;background-color:#e51e25}#loading{width:100%;height:100%;color:#fff;position:fixed;top:0;right:0;z-index:1000;background:rgba(0,0,0,.6);display:flex;justify-content:center;align-items:center;transition:.3s;opacity:0;visibility:hidden}#loading.visible{opacity:1;visibility:inherit}#saving{width:100%;height:100%;color:#fff;position:fixed;top:0;right:0;z-index:1000;background:rgba(0,0,0,.6);display:flex;justify-content:center;align-items:center;transition:.3s;opacity:0;visibility:hidden}#saving.visible{opacity:1;visibility:inherit}