@import"https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Inter:wght@400;500;600&display=swap";:root{--brand-primary: #25D366;--brand-primary-light: #dcf8c6;--brand-primary-deep: #128C7E;--brand-glow: rgba(37, 211, 102, .2);--bg-base: #f8fafc;--bg-surface: #ffffff;--bg-elevated: #f1f5f9;--bg-glass: rgba(255, 255, 255, .7);--bg-glass-hover: rgba(255, 255, 255, .9);--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #64748b;--border-subtle: rgba(0, 0, 0, .05);--border-default: rgba(0, 0, 0, .08);--border-brand: rgba(37, 211, 102, .3);--success: #25D366;--warning: #f59e0b;--error: #ef4444;--info: #3b82f6;--font-sans: "Outfit", "Inter", system-ui, sans-serif;--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--radius-xl: 30px;--shadow-sm: 0 4px 12px rgba(0, 0, 0, .05);--shadow-md: 0 10px 30px rgba(0, 0, 0, .08);--shadow-lg: 0 20px 48px rgba(0, 0, 0, .12);--transition: all .2s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background:var(--bg-base);color:var(--text-primary);line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased}#root{min-height:100vh}body:before{content:"";position:fixed;inset:0;background:radial-gradient(circle at 0% 0%,rgba(37,211,102,.05) 0%,transparent 40%),radial-gradient(circle at 100% 100%,rgba(59,130,246,.03) 0%,transparent 40%),#f8fafc;pointer-events:none;z-index:-1}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-thumb{background:var(--border-default);border-radius:10px}::-webkit-scrollbar-thumb:hover{background:var(--brand-primary)}.app-container{display:flex;flex-direction:column;height:100vh;width:100vw;background:var(--bg-base);color:var(--text-primary);overflow:hidden;position:relative}.header{padding:.65rem 1.25rem;background:var(--bg-surface);border-bottom:2px solid var(--border-default);display:flex;align-items:center;justify-content:space-between;z-index:100;box-shadow:0 4px 15px #00000008}.header-left{display:flex;align-items:center;gap:1rem}.brand-icon-wrapper{width:36px;height:36px;background:linear-gradient(135deg,var(--brand-primary) 0%,var(--brand-primary-deep) 100%);border-radius:10px;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 8px #25d3661f}.header-info-title{font-size:.95rem;font-weight:800;letter-spacing:-.01em;color:#1e293b}.header-info-subtitle{font-size:.6rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.1em;font-weight:700}.reset-btn{background:var(--bg-elevated);border:1px solid var(--border-default);color:var(--text-secondary);padding:.5rem;border-radius:8px;cursor:pointer;transition:var(--transition)}.reset-btn:hover{background:var(--brand-primary);color:#fff;border-color:var(--brand-primary);transform:translateY(-2px)}.messages-wrapper{flex:1;overflow-y:auto;padding:.85rem 1.25rem;display:flex;flex-direction:column;gap:1rem;max-width:98%;width:100%;margin:0 auto}.message-node{display:flex;width:100%}.message-node.bot{justify-content:flex-start}.message-node.user{justify-content:flex-end}.bubble{max-width:82%;padding:.8rem 1.2rem;border-radius:1.15rem;position:relative;line-height:1.6;font-size:.9rem;box-shadow:0 4px 12px #0000000a;transition:transform .2s cubic-bezier(.34,1.56,.64,1)}.bubble.user{background:var(--bg-surface);color:#1e293b;border:1.5px solid var(--border-default);border-bottom-right-radius:4px}.bubble.bot{background:var(--brand-primary);color:#fff;border:1px solid rgba(255,255,255,.1);border-bottom-left-radius:4px;box-shadow:0 4px 20px #25d36626}.message-time{font-size:.6rem;opacity:.7;margin-top:.5rem;text-align:right;font-weight:700}.input-section{padding:.65rem 1.25rem 1.5rem;background:linear-gradient(to top,var(--bg-base) 90%,transparent)}.input-container{max-width:750px;margin:0 auto;background:var(--bg-surface);border:2px solid var(--border-default);border-radius:12px;padding:.3rem;display:flex;align-items:center;gap:.6rem;box-shadow:var(--shadow-md);transition:var(--transition)}.input-container:focus-within{border-color:var(--brand-primary);box-shadow:0 0 0 3px var(--brand-glow),var(--shadow-lg)}.chat-input{flex:1;background:transparent;border:none;color:var(--text-primary);padding:.65rem .85rem;font-size:.88rem;font-family:inherit;outline:none;font-weight:500}.send-btn{width:38px;height:38px;background:var(--brand-primary);color:#fff;border:none;border-radius:10px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition)}.send-btn:disabled{background:#f1f5f9;color:#94a3b8;cursor:not-allowed;box-shadow:none}.qr-container{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem;padding-top:.75rem;border-top:1px solid rgba(255,255,255,.15)}.qr-btn{background:#fff;color:var(--brand-primary-deep);border:1px solid #ffffff;padding:.45rem .9rem;border-radius:10px;font-size:.8rem;font-weight:800;cursor:pointer;transition:var(--transition);box-shadow:0 4px 8px #00000014;display:flex;align-items:center;gap:.4rem}.qr-btn:after{content:"→";font-size:1rem;opacity:.5}.qr-btn:hover:not(:disabled){background:var(--brand-primary-deep);color:#fff;transform:translateY(-2px);box-shadow:0 6px 12px #0000001a}.otp-card-modern{background:#fff;border-radius:12px;margin:.75rem 0;max-width:320px;box-shadow:0 10px 25px #00000014;border:1px solid rgba(0,0,0,.06);overflow:hidden;animation:fadeIn .4s ease}.otp-card-header{background:var(--brand-primary-deep);padding:.75rem 1rem}.otp-card-title{color:#fff;font-weight:800;font-size:.85rem;display:flex;align-items:center;gap:.6rem;text-transform:uppercase;letter-spacing:.05em}.otp-card-body{padding:1rem 1.25rem;display:flex;flex-direction:column;gap:.85rem}.otp-card-description{font-size:.8rem;color:var(--text-secondary);line-height:1.5;font-weight:500}.otp-field-wrapper{position:relative;display:flex;align-items:center}.otp-field{width:100%;background:#fdfdfd;border:1.5px solid #e2e8f0;border-radius:10px;padding:.7rem 1rem .7rem 2.5rem;color:#1e293b;font-size:.9rem;font-weight:700;outline:none}.otp-field:focus{border-color:var(--brand-primary);box-shadow:0 0 0 3px var(--brand-glow)}.otp-field-icon{position:absolute;left:.85rem;color:var(--brand-primary);opacity:.8}.otp-action-btn{width:100%;background:var(--brand-primary);color:#fff;border:none;padding:.8rem;border-radius:10px;font-weight:800;font-size:.85rem;cursor:pointer;transition:var(--transition);text-transform:uppercase;letter-spacing:.05em}.otp-action-btn:hover{background:var(--brand-primary-deep);transform:translateY(-2px)}.typing-container{padding:.45rem 1rem;background:var(--bg-surface);border:1px solid var(--border-default);border-radius:10px;font-size:.75rem;color:var(--text-secondary);font-weight:600}.dot{width:6px;height:6px;background:var(--brand-primary);border-radius:50%;display:inline-block;margin-right:4px;animation:pulse 1s infinite}@keyframes fadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:.4}50%{opacity:1}}