.whatsapp-chat-bg{background-color:#e5ddd5;background-image:url(/whatsapp-pattern.png);background-repeat:repeat;background-size:200px;opacity:.9}.whatsapp-user-bubble{background-color:#dcf8c6;border-radius:7.5px;border-top-right-radius:0}.whatsapp-bot-bubble{background-color:white;border-radius:7.5px;border-top-left-radius:0}.whatsapp-typing-indicator{display:flex;align-items:center;column-gap:.25rem}.whatsapp-typing-indicator span{height:8px;width:8px;background-color:#b1b1b1;border-radius:50%;display:block;opacity:.4}.whatsapp-typing-indicator span:first-child{animation:typing 1.2s ease-in-out infinite;animation-delay:.2s}.whatsapp-typing-indicator span:nth-child(2){animation:typing 1.2s ease-in-out infinite;animation-delay:.4s}.whatsapp-typing-indicator span:nth-child(3){animation:typing 1.2s ease-in-out infinite;animation-delay:.6s}@keyframes typing{0%{transform:translateY(0);opacity:.4}50%{transform:translateY(-5px);opacity:.8}to{transform:translateY(0);opacity:.4}}