#blc-chat-window.blc-open{display:flex}#blc-chat-header h3{margin:0;font-size:16px;font-weight:600}.blc-message{margin-bottom:12px;display:flex;animation:blcSlideIn .3s ease}.blc-message.blc-user{justify-content:flex-end}.blc-message.blc-admin{justify-content:flex-start}.blc-message-bubble{max-width:75%;padding:10px 14px;border-radius:16px;word-wrap:break-word}.blc-message.blc-user .blc-message-bubble{background:var(--blc-primary-color,#08c);color:white;border-bottom-right-radius:4px}.blc-message.blc-admin .blc-message-bubble{background:#fff;color:#333;border-bottom-left-radius:4px;box-shadow:0 1px 2px rgba(0,0,0,.1)}.blc-admin-name{font-size:11px;color:var(--blc-primary-color,#08c);margin-bottom:4px;font-weight:600}.blc-welcome-message{text-align:center;color:#666;font-size:14px;padding:20px;background:#fff;border-radius:8px;margin-bottom:12px}