html {
    box-sizing: border-box;
}

*,
*:before,
*:after {
    box-sizing: inherit;
}

html,
body {
    height: 100%;
    padding: 0;
    margin: 0;
    width: 100%;
}

body {
    display: flex;
    flex-direction: column;
}

tremulo-app {
    flex-grow: 1;
}

#main {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

tremulo-app {
    display: none;
}

#firebaseui-auth-container {
    display: none;
}