html {
  margin: 0;
  padding: 0;
  height: 100vh;
}

body {
  font-family: Arial, sans-serif;
  margin: 0;
  height: 100%;
  display: flex;
  place-content: center;
  padding: 0;
  background-color: #232323;
}

#chat-container {
  /* background-color: #232323; */
  max-width: 800px;
  width: 35vw;
  min-width: 400px;
  display: flex;
  /* margin: auto; */
  /* height: 100%; */
  place-content: center;
  /* padding: 20px; */
  flex-direction: column;
  /* gap: 1em; */
  /* box-shadow: 0px 0px 10px #bbb; */
}

#chat-header {
  background-color: #4CAF50;
  color: #fff;
  padding: 4px 12px;
  text-align: center;
  border-top-left-radius: .75em;
  border-top-right-radius: 0.75em;
}

#chat-body {
  display: flex;
  padding: 10px;
  height: 60vh;
  /* margin: auto; */
  overflow-y: scroll;
  flex-direction: column;
  background-color: white;
  /* border-radius: 0.5em; */
  border-bottom-right-radius: 0.75em;
  border-bottom-left-radius: .75em;
}

scroll {}

.message {
  margin-bottom: 10px;
  padding: 10px;
  border-radius: 5px;
  font-size: 16px;
  line-height: 1.4;
}

.received {
  background-color: #f0f0f0;
  text-align: left;
}

.sent {
  background-color: #0072c6;
  color: #fff;
  text-align: right;
}

#chat-input {
  padding: 10px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  background-color: #fff;
  border-radius: 0.75em;
  margin-top: 1em;
}

#message-input {
  flex-grow: 1;
  margin-right: 10px;
  padding: 5px;
  font-size: 16px;
  border-radius: 5px;
  border: none;
  outline: none;
}

#send-button {
  padding: 5px 10px;
  background-color: #0072c6;
  color: #fff;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}