body{font-family:sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#2c3e50;background-color:#fafafa}.screensize{min-height:calc(100vh - 50px)}.btn{height:30px;border:0;background:none;-webkit-box-shadow:none;box-shadow:none;border-radius:0;background-color:#1867c0!important;color:#fff;min-width:120px}.btn:hover{cursor:pointer}