@am5Prefix: armu_ai_chatbot-am5; .@{am5Prefix} { position: relative; flex-grow: 1; height: 100%; min-width: 17rem; min-height: 17rem; &::after { content: ""; position: absolute; bottom: 0; left: 0; width: 5rem; height: 1.8rem; background-color: inherit; } }