@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";.callback-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease}.callback-modal{background:#fff;border-radius:16px;box-shadow:0 10px 40px #0003;max-width:500px;width:90%;max-height:90vh;overflow-y:auto;animation:slideUp .3s ease}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.callback-modal-header{display:flex;align-items:center;justify-content:space-between;padding:24px;border-bottom:1px solid #e5e7eb}.callback-modal-header h2{font-size:24px;font-weight:600;color:#1f2937;margin:0}.callback-modal-close{background:none;border:none;font-size:32px;color:#9ca3af;cursor:pointer;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:8px;transition:all .2s}.callback-modal-close:hover{background:#f3f4f6;color:#6b7280}.callback-modal-body{padding:24px}.callback-warning{text-align:center;padding:20px}.callback-warning-icon{font-size:48px;margin-bottom:16px}.callback-warning-text{color:#4b5563;font-size:16px;margin-bottom:16px}.callback-missing-fields{list-style:none;padding:0;margin:0 0 16px;text-align:left}.callback-missing-fields li{padding:12px 16px;background:#fef3c7;border-left:4px solid 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#3b82f61a}.callback-phone-hint{color:#9ca3af;font-size:13px;margin:0}.callback-datetime-input{display:flex;flex-direction:column;gap:16px}.callback-date-field,.callback-time-field{display:flex;flex-direction:column;gap:8px}.callback-date-field label,.callback-time-field label{color:#374151;font-size:14px;font-weight:500}.callback-input-field{padding:12px 16px;border:2px solid #e5e7eb;border-radius:8px;font-size:16px;transition:all .2s;font-family:inherit;width:100%}.callback-input-field:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a}select.callback-input-field{cursor:pointer;background:#fff}.callback-error{padding:12px 16px;background:#fee2e2;border-left:4px solid #ef4444;border-radius:4px;color:#991b1b;font-size:14px}.callback-modal-footer{padding:20px 24px;border-top:1px solid #e5e7eb;display:flex;gap:12px;justify-content:flex-end}.callback-button-cancel,.callback-button-submit{padding:10px 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#4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--bg-primary: #ffffff;--bg-secondary: #f9fafb;--bg-tertiary: #f3f4f6;--text-primary: #111827;--text-secondary: #4b5563;--text-tertiary: #6b7280;--text-placeholder: #9ca3af;--border-color: #e5e7eb;--border-light: #f3f4f6;--border-radius: 12px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--bg-secondary);color:var(--text-primary);line-height:1.6}.App{min-height:100vh}.chat-page{display:flex;flex-direction:column;height:100vh;background:var(--bg-secondary);max-width:1400px;margin:0 auto}.chat-header{background:var(--bg-primary);border-bottom:1px solid var(--border-color);padding:1rem 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1.5rem;scroll-behavior:smooth}.message-list::-webkit-scrollbar{width:6px}.message-list::-webkit-scrollbar-track{background:transparent}.message-list::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:999px}.message-list::-webkit-scrollbar-thumb:hover{background:var(--gray-400)}.empty-state{text-align:center;color:var(--text-secondary);margin-top:4rem;font-size:.938rem}.message-bubble{margin-bottom:1.5rem;max-width:70%;animation:fadeInUp .3s ease}.message-bubble.user{margin-left:auto}.message-bubble.assistant{margin-right:auto}.message-content{background:var(--bg-primary);padding:1rem 1.25rem;border-radius:16px;box-shadow:var(--shadow-sm);line-height:1.6;position:relative;border:1px solid var(--border-color)}.message-bubble.user .message-content{background:var(--primary-color);color:#fff;border-bottom-right-radius:4px;border:none;box-shadow:0 2px 8px #2563eb33}.message-bubble.assistant .message-content{border-bottom-left-radius:4px}.message-content p{margin:0;font-size:.938rem;white-space:pre-wrap;word-wrap:break-word}.message-timestamp{font-size:.75rem;color:var(--text-tertiary);margin-top:.375rem;padding:0 .5rem;font-weight:400}.input-bar{background:var(--bg-primary);border-top:1px solid var(--border-color);padding:1.25rem 1.5rem;box-shadow:0 -2px 8px #0000000a}.quick-replies{display:flex;gap:.5rem;margin-bottom:1rem;flex-wrap:wrap;animation:fadeIn .2s ease}.quick-reply-button{padding:.5rem 1rem;border:1px solid var(--border-color);border-radius:999px;background:var(--bg-primary);cursor:pointer;font-size:.875rem;font-weight:500;color:var(--text-primary);transition:all .15s 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var(--primary-lighter)}.message-input::placeholder{color:var(--text-placeholder)}.send-button{padding:0;background:var(--primary-color);color:#fff;border:none;border-radius:10px;cursor:pointer;font-weight:600;transition:all .15s ease;font-size:1.25rem;min-width:48px;height:48px;display:flex;align-items:center;justify-content:center}.send-button:hover:not(:disabled){background:var(--primary-hover)}.send-button:active:not(:disabled){transform:scale(.98)}.send-button:disabled{opacity:.5;cursor:not-allowed}.otp-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease}.otp-modal{background:var(--bg-primary);padding:2rem;border-radius:16px;width:90%;max-width:400px;box-shadow:var(--shadow-xl);animation:slideUp .3s ease;border:1px solid var(--border-color)}.otp-modal 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solid var(--border-color);border-radius:10px;cursor:pointer;font-weight:500;transition:all .15s ease}.otp-button-secondary:hover:not(:disabled){background:var(--bg-tertiary);border-color:var(--primary-color);color:var(--primary-color)}.otp-attempts{font-size:.813rem;color:var(--text-secondary);text-align:center;font-weight:400}.error-message{color:var(--error-color);font-size:.813rem;text-align:center;font-weight:500;padding:.625rem;background:#dc26261a;border-radius:8px;border:1px solid rgba(220,38,38,.2)}.typing-indicator{display:flex;gap:5px;align-items:center;margin-bottom:.625rem}.typing-indicator span{width:8px;height:8px;background:var(--gray-400);border-radius:50%;animation:typing 1.2s infinite ease-in-out}.typing-indicator span:nth-child(2){animation-delay:.15s}.typing-indicator span:nth-child(3){animation-delay:.3s}.loading-text{font-size:.813rem;color:var(--text-secondary);font-style:italic;font-weight:400}.message-content.loading{background:var(--bg-tertiary);border:1px dashed var(--border-color)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes typing{0%,60%,to{transform:translateY(0);opacity:.5}30%{transform:translateY(-8px);opacity:1}}.chat-footer{background:var(--bg-primary);border-top:1px solid var(--border-color);padding:.75rem 1.5rem;text-align:center}.footer-text{margin:0;font-size:.75rem;color:var(--text-tertiary);font-weight:400}.footer-highlight{color:var(--primary-color);font-weight:600}@media (max-width: 768px){.chat-header{padding:.875rem 1rem;flex-direction:column;gap:.75rem;align-items:flex-start}.chat-header h1{font-size:1.25rem}.brief-progress{width:100%}.message-list{padding:1.5rem 1rem}.input-bar{padding:1rem}.message-bubble{max-width:85%}.chat-footer{padding:.625rem 1rem}.footer-text{font-size:.688rem}}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}#root{min-height:100vh}