snapdrop/app/styles/app-theme.html

<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:400,300,500,700">
<link rel="import" href="../bower_components/polymer/polymer.html">
<style is="custom-style">
:root {
    --dark-primary-color: #303F9F;
    --default-primary-color: #3F51B5;
    --light-primary-color: #C5CAE9;
    --text-primary-color: #ffffff;
    /*text/icons*/
    --accent-color: #FF4081;
    --primary-background-color: #c5cae9;
    --primary-text-color: #212121;
    --secondary-text-color: #727272;
    --disabled-text-color: #bdbdbd;
    --divider-color: #B6B6B6;
    /* Components */
    /* paper-drawer-panel */
    --drawer-menu-color: #ffffff;
    --drawer-border-color: 1px solid #ccc;
    --drawer-toolbar-border-color: 1px solid rgba(0, 0, 0, 0.22);
    /* paper-menu */
    --paper-menu-background-color: #fff;
    --menu-link-color: #111111;
}

paper-progress {
    width: 100%;
    z-index: 1;
    position: absolute;
    top: 0;
}
neon-animated-pages{
    height: 100vh;
}
</style>