.chat-fab[data-v-e041350e],.chat-popup[data-v-e041350e]{bottom:24px;position:fixed;right:24px;z-index:1000}.chat-popup[data-v-e041350e]{border-radius:16px;display:flex;flex-direction:column;height:500px;max-height:calc(100vh - 100px);max-width:calc(100vw - 48px);overflow:hidden;width:380px}.chat-header[data-v-e041350e]{background:linear-gradient(135deg,#1976d2,#1565c0);flex-shrink:0}.chat-messages[data-v-e041350e]{background-color:#f5f5f5;display:flex;flex:1;flex-direction:column;gap:12px;overflow-y:auto}.message[data-v-e041350e]{border-radius:16px;max-width:85%;padding:10px 14px;word-wrap:break-word}.user-message[data-v-e041350e]{align-self:flex-end;background:linear-gradient(135deg,#1976d2,#1565c0);border-bottom-right-radius:4px;color:#fff}.bot-message[data-v-e041350e]{align-self:flex-start;background:#fff;border-bottom-left-radius:4px;box-shadow:0 1px 2px #0000001a;color:#333}.message-content[data-v-e041350e]{align-items:flex-start;display:flex}.message-content span[data-v-e041350e]{flex:1}.message-content[data-v-e041350e] strong{font-weight:600}.message-content[data-v-e041350e] .pdf-link{color:#1976d2;cursor:pointer;text-decoration:none}.message-content[data-v-e041350e] .pdf-link:hover{text-decoration:underline}.message-time[data-v-e041350e]{font-size:10px;margin-top:4px;opacity:.7;text-align:right}.chat-input[data-v-e041350e]{background:#fff;border-top:1px solid #e0e0e0;flex-shrink:0}.typing-indicator[data-v-e041350e]{display:flex;gap:4px;padding:4px 0}.typing-indicator span[data-v-e041350e]{animation:typing-e041350e 1.4s ease-in-out infinite both;background-color:#1976d2;border-radius:50%;height:8px;width:8px}.typing-indicator span[data-v-e041350e]:first-child{animation-delay:-.32s}.typing-indicator span[data-v-e041350e]:nth-child(2){animation-delay:-.16s}@keyframes typing-e041350e{0%,80%,to{opacity:.6;transform:scale(.6)}40%{opacity:1;transform:scale(1)}}.app-container{display:flex;flex-direction:column;height:100vh}.v-app-bar{padding:0 16px}