*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0;overflow-x:hidden}.chat-widget{font-family:Poppins,sans-serif}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.chat-fab{position:fixed;right:20px;bottom:20px;min-height:56px;padding:0 20px;border-radius:999px;border:none;background:#4d6ba8;color:#fff;font-size:14px;font-weight:600;line-height:1;white-space:nowrap;cursor:pointer;box-shadow:0 4px 12px #0003;display:flex;align-items:center;justify-content:center;gap:8px;z-index:1000;transition:transform .2s ease,background-color .2s ease}.chat-fab:hover{transform:scale(1.05)}.chat-panel{position:fixed;right:20px;bottom:90px;width:320px;max-width:calc(100vw - 40px);height:420px;max-height:calc(100vh - 140px);background:#fff;border-radius:12px;box-shadow:0 8px 24px #0003;display:flex;flex-direction:column;overflow:hidden;z-index:999;opacity:0;visibility:hidden;transform:translateY(16px) scale(.96);transform-origin:bottom right;pointer-events:none;transition:opacity .2s ease,transform .2s ease,visibility .2s}.chat-panel--open{opacity:1;visibility:visible;transform:translateY(0) scale(1);pointer-events:auto}.chat-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:#4d6ba8;color:#fff;font-weight:600}.chat-header-title{display:flex;align-items:center;gap:8px}.chat-header-text{display:flex;flex-direction:column;gap:2px;font-weight:600;font-size:16px;line-height:1.1}.chat-status{font-weight:400;font-size:8px}.chat-logo{width:20px;height:20px;object-fit:contain}.chat-avatar-wrap{position:relative;display:inline-flex;line-height:0}.chat-status-dot{position:absolute;right:-1px;bottom:-1px;width:5px;height:5px;border-radius:50%;background:#3bc17a;border:1px solid #4d6ba8}.chat-disclaimer{margin:0;padding:8px 16px;text-align:center;font-size:9px;line-height:1.4;color:#50576f;background:#f2f3f7;border-bottom:1px solid rgba(0,0,0,.06)}.chat-header-actions{display:flex;align-items:center;gap:4px}.chat-reset{background:transparent;border:none;color:inherit;line-height:1;padding:4px;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:14px}.chat-close{background:transparent;border:none;color:inherit;line-height:1;padding:4px;cursor:pointer;display:flex;align-items:center;justify-content:center}.chat-close-icon{width:14px;height:auto;object-fit:contain}.message-list{flex:1;padding:16px;overflow-y:auto;display:flex;flex-direction:column;gap:8px;font-size:11px;font-weight:400}.message-list--empty{align-items:center;justify-content:center;text-align:center}.message-empty-state{margin:0;color:#50576f;font-size:11px}.message{font-family:Poppins,sans-serif;max-width:80%;padding:8px 12px;border-radius:12px;overflow-wrap:anywhere;word-break:break-word;white-space:pre-wrap}.message--bot{background:#d7e2f8;color:#50576f;border-bottom-left-radius:4px}.message--user{align-self:flex-end;background:#4d6ba8;color:#fffdfb;border-bottom-right-radius:4px}.message-row{display:flex;align-items:flex-end;gap:6px;align-self:flex-start;max-width:80%}.message-bot-content{display:flex;flex-direction:column;gap:2px;min-width:0}.message-label{font-size:9px;font-weight:600;color:#50576f;padding-left:2px}.message-row--bot .message--bot{max-width:100%;min-width:0}.message-avatar{flex-shrink:0;width:22px;height:22px;border-radius:50%;background:#4d6ba8;padding:4px;object-fit:contain}.message a{color:inherit;text-decoration:underline}.message-sources{margin-top:12px;display:flex;flex-direction:column;gap:8px;border-top:1px solid rgba(80,87,111,.15);padding-top:10px}.message-source-title{font-size:10px;font-weight:600;color:#50576f;overflow-wrap:anywhere;word-break:break-word}a.message-source-title{color:#3f588a;text-decoration:underline;cursor:pointer}a.message-source-title:hover{color:#2e4269}.message--loading{min-height:20px;width:50px}.message--taking-long{min-height:20px;width:auto;min-width:48px;display:flex;align-items:center;justify-content:center;white-space:nowrap;font-size:9px;color:#6f86b8;font-style:italic;animation:slow-response-pulse 1.8s ease-in-out infinite}@keyframes slow-response-pulse{0%,to{opacity:.65}50%{opacity:1}}.typing-indicator{display:flex;align-items:center;justify-content:center;gap:4px;width:26px;height:20px}.typing-indicator span{width:6px;height:6px;border-radius:50%;background:#8ba4d4;animation:typing-bounce 1.2s infinite ease-in-out}.typing-indicator span:nth-child(2){animation-delay:.15s}.typing-indicator span:nth-child(3){animation-delay:.3s}@keyframes typing-bounce{0%,60%,to{transform:translateY(0)}30%{transform:translateY(-6px)}}.quick-options{display:flex;flex-direction:column;align-items:flex-end;gap:6px}.quick-option{font-family:Poppins,sans-serif;font-size:9px;font-weight:400;padding:5px 12px;border-radius:999px;border:1px solid #4d6ba8;background:#fffdfb;color:#50576f;cursor:pointer;max-width:100%;white-space:normal;text-align:left;transition:background-color .15s ease,color .15s ease}.quick-option:hover{background:#eef1fb}.quick-option--selected{background:#4d6ba8;color:#fffdfb}.quick-option--selected:hover{background:#3f588a}.chat-limit-notice{margin:0;padding:8px 16px 0;text-align:center;font-size:9px;line-height:1.4;color:#50576f;background:#fff}.chat-input-row{display:flex;align-items:center;padding:12px 16px;border-top:1px solid rgba(0,0,0,.08);background:#fff}.chat-input-box{flex:1;min-width:0;display:flex;align-items:center;background:#f2f3f7;border:1px solid #4d6ba8;border-radius:8px;padding:0 6px 0 14px}.chat-input-box:focus-within{outline:2px solid #4d6ba8;outline-offset:1px}.chat-input{flex:1;min-width:0;border:none;outline:none;background:transparent;color:#50576f;padding:10px 0;font-family:Poppins,sans-serif;font-size:10px}.chat-input::placeholder{color:#4d6ba8}.chat-send{flex-shrink:0;background:transparent;border:none;padding:6px;display:flex;align-items:center;justify-content:center;cursor:pointer}.chat-send:disabled{opacity:.4;cursor:not-allowed}.chat-send-icon{width:16px;height:16px;object-fit:contain}@media (max-width: 480px){.chat-panel{top:0;right:0;bottom:0;left:0;width:auto;max-width:100%;height:auto;max-height:none;border-radius:0;transform:translateY(16px)}.chat-panel--open{transform:translateY(0)}.chat-fab{right:16px;bottom:16px}.chat-panel--open~.chat-fab{display:none}.chat-input{font-size:16px}.message-list,.message-empty-state{font-size:14px}.chat-disclaimer,.chat-limit-notice{font-size:11px}.message-label,.chat-status{font-size:10px}.quick-option{font-size:13px;padding:10px 14px}.message-source-title{font-size:12px}.chat-reset,.chat-close,.chat-send{min-width:44px;min-height:44px}}