.member-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 1rem;
}
.badge-creator {
    background-color: var(--secondary-color);
    color: white;
    font-weight: 500;
}
.btn-remove-member {
    background: #f8d7da;
    color: #c82333;
    border: none;
    font-weight: 500;
}
.btn-remove-member:hover {
    background: #f5c6cb;
    color: #a71d2a;
}
/* Chat bubble styles */
.chat-messages {
    padding: 1rem;
}
.message {
    margin-bottom: 1.5rem;
}
.message-content {
    position: relative;
    padding: 0.75rem 1rem;
    border-radius: 1rem;
    max-width: 80%;
    word-wrap: break-word;
}
.message.sent {
    display: flex;
    justify-content: flex-end;
}
.message.received {
    display: flex;
    justify-content: flex-start;
}
.message.sent .message-content {
    background-color: var(--primary-color);
    color: white;
    border-top-right-radius: 0.25rem;
}
.message.received .message-content {
    background-color: #f0f2f5;
    color: #1c1e21;
    border-top-left-radius: 0.25rem;
}
.message-info {
    font-size: 0.75rem;
    margin-bottom: 0.25rem;
    padding: 0.25rem 0.5rem;
    border-radius: 0.5rem;
}
.message.sent .message-info {
    text-align: right;
    background-color: rgba(0, 0, 0, 0.1);
    color: rgba(255, 255, 255, 0.9);
}
.message.received .message-info {
    background-color: rgba(0, 0, 0, 0.05);
    color: #65676b;
}
.message.sent .message-info .text-muted {
    color: rgba(255, 255, 255, 0.8) !important;
}
.message.received .message-info .text-muted {
    color: #65676b !important;
}
.attachment {
    margin-top: 0.5rem;
}
.message.sent .attachment .btn {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    border: none;
}
.message.sent .attachment .btn:hover {
    background-color: rgba(255, 255, 255, 0.3);
}
.message.received .attachment .btn {
    background-color: #e4e6eb;
    color: #1c1e21;
    border: none;
}
.message.received .attachment .btn:hover {
    background-color: #d8dadf;
}