.wrap {
  max-width: 600px;
  margin: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.wrap > * {
  /* border: 1px solid red; */
}
h1 {
  text-align: center;
}

.guide_chat {
  padding: 2rem;
  display: flex;
  flex-wrap: wrap;
}
.guide_chat > label {
  /* width: 30%; */
  margin: 0.25rem 0;
}
.guide_chat > input {
  width: 100%;
  margin: 0.5rem 0;
  margin-right: 2rem;
  border: none;
  border-bottom: 1px dotted #000;
  outline: none;
  padding: 0.5rem;
}
.guide_chat > input:focus {
  background-color: lightcyan;
}

#btnSendMessage {
  margin-top: 1rem;
}

.chat_con {
  background-color: #eaeaea;
  border-radius: 0.5rem;
  padding: 1rem;
  height: calc(100vh - 200px);
  overflow-y: scroll;
  margin-bottom: 1rem;
}

.fa-spinner {
  margin-top: 2rem;
  font-size: 2rem;
}

.restart {
  width: 50%;
  padding: 0.25rem;
  border-radius: 0.5rem;
  border: none;
  outline: none;
  background-color: lightsalmon;
}