/* ========================================
   CHAT GROUPS - Additional Styles
   ======================================== */

/* Clickable group name in chat header */
.chat-header .chat-user-name {
    cursor: default;
    transition: color 0.2s ease;
}

.chat-header.group-chat .chat-user-name {
    cursor: pointer;
}

.chat-header.group-chat .chat-user-name:hover {
    color: #667eea;
}

/* No messages state */
.no-messages {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    text-align: center;
    color: rgba(255, 255, 255, 0.4);
}

.no-messages svg {
    margin-bottom: 16px;
    opacity: 0.3;
}

.no-messages p {
    margin: 0;
    font-size: 14px;
    font-weight: 500;
}

/* Group message sender name */
.message.received .group-message-sender {
    font-size: 12px;
    font-weight: 600;
    color: #667eea;
    margin-bottom: 4px;
    padding: 0 4px;
}

/* Date separator in group chat */
.date-separator {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px 0;
}

.date-separator span {
    background: rgba(255, 255, 255, 0.1);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
}