body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    height: 100vh;
    background-color: #FFFFFF;
    color: #344E41;
  }
  
#app {
  display: flex;
  flex-direction: column;
  height: 100%;
}
.nav-bar {
  background-color: #344E41;
  padding: 10px;
  display: flex;
}

.nav-bar a {
  color: white;
  text-decoration: none;
  padding: 8px 16px;
  margin-right: 5px;
  border-radius: 4px;
}

.nav-bar a:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

.nav-bar a.active {
  background-color: #A3B18A;
  color: #344E41;
}

.content {
  display: flex;
  flex: 1;
}

aside {
  width: 250px;
  background-color: #DAD7CD;
  padding: 15px;
  border-right: 1px solid #A3B18A;
  overflow-y: auto;
}

main {
  flex: 1;
  display: flex;
  flex-direction: column;
}

h1, h3 {
  margin-top: 0;
  padding: 10px;
  background-color: #DAD7CD;
}
form {
  display: flex;
  padding: 10px;
  border-top: 1px solid #A3B18A;
}

input {
  flex: 1;
  padding: 8px;
  border: 1px solid #DAD7CD;
  border-radius: 4px;
  margin-right: 5px;
}

button {
  background-color: #344E41;
  color: white;
  border: none;
  padding: 8px 12px;
  border-radius: 4px;
  cursor: pointer;
}

button:hover {
  background-color: #A3B18A;
  color: #344E41;
}

ul.comms li, ul.peers li {
  padding: 8px;
  border-bottom: 1px solid #A3B18A;
}

.selected {
  background-color: #A3B18A;
  font-weight: bold;
}

.chat-window {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.msgs, .messages {
  flex: 1;
  overflow-y: auto;
  padding: 10px;
}

li.message {
  margin-bottom: 10px;
  padding: 8px 12px;
  border-radius: 8px;
  max-width: 70%;
}

li.message.them {
  background-color: #DAD7CD;
  align-self: flex-start;
  margin-right: auto;
}

li.message.you {
  background-color: #A3B18A;
  align-self: flex-end;
  margin-left: auto;
  text-align: right;
}

ul.msgs, ul.messages {
  display: flex;
  flex-direction: column;
  list-style: none;
  padding: 10px;
}

.welcome-page {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background-color: #DAD7CD;
}

.welcome-container {
  background-color: white;
  border-radius: 8px;
  width: 80%;
  max-width: 600px;
  padding: 30px;
  text-align: center;
}

.navigation-buttons {
  display: flex;
  justify-content: center;
  margin: 20px 0;
}

.login-button, .nav-button {
  background-color: #344E41;
  color: white;
  padding: 10px 20px;
  border: none;
  border-radius: 4px;
  margin: 0 10px;
  text-decoration: none;
  display: inline-block;
}

.logout-button {
  background-color: #A3B18A;
  color: #344E41;
}

button:disabled{
  background-color: gray;
}

.message.editing {
  background-color: #fff3cd;  
  color: #a71d2a;           
}
button:disabled:hover{
  background-color: gray;
  color: white;
}