button .btn .demo-btn .first-demo-btn 272x50 Arial 16px background-color: #C2FBD7; border-radius: 50px; border-width: 0; box-shadow: rgba(25, 25, 25, 0.04) 0 0 1px 0, rgba(0, 0, 0, 0.1) 0 3px 4px 0; color: #008000; cursor: pointer; display: inline-block; font-family: Arial, sans-serif; font-size: 1em; height: 50px; padding: 0 25px; transition: all 200ms;