.e1tzin5v2 >.row-widget.stButton > button { width: 100%; height: 100%; } /* div that wraps all 3 columns */ .e1tzin5v3 { width: 70%; margin-left: 15%; } /* drag drop div */ .exg6vvm14 { display: none; } /* resizing the attach button */ .exg6vvm15 > button { width: 100%; height: 100%; } /* div which wraps attach button */ .exg6vvm15 { padding: 0; margin-left: -15px; height: 40px; } /* div that wraps the enter button */ .e1tzin5v2 >.row-widget.stButton { height: 40px; } /* resizing the enter button */ #root > div:nth-child(1) > div.withScreencast > div > div > div > section > div:nth-child(1) > div:nth-child(1) > div > div:nth-child(4) > div > div:nth-child(2) > div:nth-child(3) > div:nth-child(1) > div > div:nth-child(2) > div > button{ background: rgb(204, 49, 49); color: black; } #root > div:nth-child(1) > div.withScreencast > div > div > div > section > div:nth-child(1) > div:nth-child(1) > div > div:nth-child(4) > div > div:nth-child(2) > div:nth-child(3) > div:nth-child(1) > div > div:nth-child(2) > div > button :hover,:active{ color: white; } /* save button */ #root > div:nth-child(1) > div.withScreencast > div > div > div > section > div:nth-child(1) > div:nth-child(1) > div > div:nth-child(4) > div > div:nth-child(4) > div:nth-child(1) > div:nth-child(1) > div > div > div > button { background-color: rgb(0,255,127); color: black; height: 40px; margin-top: 20px; width: 70%; margin-left: 30%; } #root > div:nth-child(1) > div.withScreencast > div > div > div > section > div:nth-child(1) > div:nth-child(1) > div > div:nth-child(4) > div > div:nth-child(4) > div:nth-child(1) > div:nth-child(1) > div > div > div > button:hover, :active { border: rgb(0,255,127); color: white; } /* clear button */ #root > div:nth-child(1) > div.withScreencast > div > div > div > section > div:nth-child(1) > div:nth-child(1) > div > div:nth-child(4) > div > div:nth-child(4) > div:nth-child(2) > div:nth-child(1) > div > div > div > button { background: rgb(204, 49, 49); color: black; height: 40px; margin-top: 20px; width: 70%; margin-right: 30%; } #root > div:nth-child(1) > div.withScreencast > div > div > div > section > div:nth-child(1) > div:nth-child(1) > div > div:nth-child(4) > div > div:nth-child(4) > div:nth-child(2) > div:nth-child(1) > div > div > div > button:hover, :active { color: white; }