.messaging-container {
    height: calc(100vh - 100px);
    padding: 20px;
}

.conversations-list {
    height: 100%;
}

.conversations-list .card {
    height: 100%;
}

.chat-window {
    height: 100%;
}

.chat-window .card {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.chat-messages {
    flex-grow: 1;
    overflow-y: auto;
    padding: 20px;
}

.message {
    margin-bottom: 15px;
    max-width: 70%;
}

.message.received {
    margin-right: auto;
}

.message.sent {
    margin-left: auto;
    text-align: right;
}

.message-content {
    background-color: #f8f9fa;
    padding: 10px 15px;
    border-radius: 15px;
    display: inline-block;
}

.message.sent .message-content {
    background-color: #0d6efd;
    color: white;
}

.message-time {
    display: block;
    color: #6c757d;
    font-size: 0.75rem;
    margin-top: 5px;
}

#message-form {
    padding: 10px;
}