body {
  margin: 0;
  font-family: Arial, sans-serif;
}

.container {
  display: flex;
  height: 100vh;
}

.left-panel {
  width: 30%;
  border-right: 1px solid #ccc;
  padding: 10px;
  overflow-y: auto;
}

.right-panel {
  flex: 1;
  padding: 10px;
  overflow-y: auto;
  position: relative;
}

.contact {
  padding: 8px;
  border-bottom: 1px solid #eee;
  cursor: pointer;
}

.contact:hover {
  background-color: #f0f0f0;
}

.message {
  margin: 10px 0;
}

.message.sent {
  text-align: right;
  color: green;
}

.message.received {
  text-align: left;
  color: blue;
}

.timestamp {
  font-size: 0.8em;
  color: #777;
}






















.left-panel {
  width: 30%;
  background-color: #f9f9f9;
  border-right: 1px solid #ddd;
  padding: 10px;
  overflow-y: auto;
  max-height: 100vh;
}

.contact-item {
  padding: 10px;
  border-bottom: 1px solid #e0e0e0;
  cursor: pointer;
  transition: background 0.2s;
}

.contact-item:hover {
  background-color: #e6f7ff;
}

.contact-item strong {
  font-size: 16px;
  color: #333;
}

.contact-item span {
  color: #666;
  font-size: 14px;
}















.search-input {
  width: 90%;
  padding: 8px;
  margin: 10px auto;
  display: block;
  font-size: 14px;
  border: 1px solid #ccc;
  border-radius: 4px;
}




.contacts-list {
  height: calc(100vh - 150px); /* Adjust as needed */
  overflow-y: auto;
}

.search-bar {
  display: flex;
  margin-bottom: 10px;
}

.search-bar input {
  flex: 1;
  padding: 6px;
}

.search-bar button {
  padding: 6px 12px;
}




.container {
  display: flex;
  height: 100vh;
}

.left-panel {
  width: 300px;
  background-color: #f5f5f5;
  padding: 10px;
  display: flex;
  flex-direction: column;
}

.search-bar {
  display: flex;
  gap: 5px;
  margin-bottom: 10px;
}

.search-bar input {
  flex: 1;
  padding: 6px;
}

.search-bar button {
  padding: 6px 12px;
  cursor: pointer;
}

.contacts-list {
  flex: 1;
  overflow-y: auto;
  padding-right: 5px;
  border-top: 1px solid #ccc;
}