.chat-container{text-align:start;background-color:#f9fafb;flex-direction:column;width:443px;height:700px;display:flex;position:relative}.chat-header{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:10;background:#fffc;border-bottom:1px solid #e5e7eb;align-items:center;gap:12px;padding:20px 24px;display:flex;position:sticky;top:0}.header-icon{color:#fff;background:linear-gradient(135deg,#6366f1 0%,#8b5cf6 100%);border-radius:10px;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.header-title{background:linear-gradient(135deg,#6366f1 0%,#8b5cf6 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:24px;font-weight:700}.chat-messages{overflow-anchor:none;will-change:scroll-position;flex-direction:column;flex:1;gap:16px;padding:24px;display:flex;overflow-y:scroll}.chat-messages>.message-wrapper:first-child{margin-top:auto}.message-bubble{will-change:transform,opacity;min-height:40px}.chat-messages::-webkit-scrollbar{width:6px}.chat-messages::-webkit-scrollbar-track{background:0 0}.chat-messages::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:3px}.empty-state{text-align:center;opacity:.8;color:#6b7280;flex-direction:column;justify-content:center;align-items:center;height:100%;margin:auto;display:flex}.empty-icon{color:#6366f1;background:#6366f11a;border-radius:20px;justify-content:center;align-items:center;width:80px;height:80px;margin-bottom:16px;display:flex}.empty-state h2{color:#1f2937;margin-bottom:8px;font-size:24px;font-weight:600}.empty-state p{color:#6b7280;font-size:16px}.message-wrapper{animation:.3s ease-in fadeIn;display:flex}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.user-message{justify-content:flex-end}.ai-message{justify-content:flex-start}.message-bubble{word-wrap:break-word;border-radius:20px;max-width:75%;padding:16px 20px;font-size:18px;line-height:1.6;position:relative}.user-message .message-bubble{color:#fff;background:linear-gradient(135deg,#6366f1 0%,#8b5cf6 100%);box-shadow:4px 0 12px #6366f140}[dir=ltr] .user-message .message-bubble{border-bottom-right-radius:4px}[dir=rtl] .user-message .message-bubble{border-bottom-left-radius:4px}.user-message .message-bubble p{color:#fff}.ai-message .message-bubble{color:#374151;background:#fff;border:1px solid #e5e7eb;box-shadow:0 2px 8px #0000000d}[dir=ltr] .ai-message .message-bubble{border-bottom-left-radius:4px}[dir=rtl] .ai-message .message-bubble{border-bottom-right-radius:4px}.message-bubble p{margin:0}.typing-cursor{color:#6366f1;margin-inline-start:2px;font-weight:700;animation:1s step-end infinite blink;display:inline-block}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}.chat-input-form{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffc;border-top:1px solid #e5e7eb;gap:12px;padding:20px 24px;display:flex;position:sticky;bottom:0}[dir=rtl] .chat-input-form input{direction:rtl}.chat-input{color:#1f2937;text-align:start;unicode-bidi:plaintext;background:#fff;border:2px solid #d1d5db;border-radius:12px;outline:none;flex:1;padding:14px 20px;font-size:18px;transition:all .2s}.chat-input:focus{border-color:#6366f1;box-shadow:0 0 0 3px #6366f11a}.send-button{color:#fff;cursor:pointer;background:linear-gradient(135deg,#6366f1 0%,#8b5cf6 100%);border:none;border-radius:12px;justify-content:center;align-items:center;min-width:56px;padding:14px 20px;transition:all .2s;display:flex}.send-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px #6366f14d}.send-button:disabled,.chat-input:disabled{opacity:.5;cursor:not-allowed}@keyframes pulse-glow{0%,to{opacity:.2;transform:scale(1)}50%{opacity:0;transform:scale(1.15)}}.question-bubble{z-index:1;position:relative;background:linear-gradient(135deg,#6366f11a 0%,#8b5cf61a 100%)!important;border:2px solid #6366f166!important}.question-bubble:after{content:"";z-index:-1;opacity:.1;will-change:transform,opacity;background:#6366f1;border-radius:22px;animation:2s infinite pulse-glow;position:absolute;inset:-4px}[dir=ltr] .question-bubble:after{border-bottom-left-radius:0}[dir=rtl] .question-bubble:after{border-bottom-right-radius:0}.question-content{align-items:flex-start;gap:12px;display:flex}.question-icon{color:#818cf8;background:#6366f133;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;margin-top:2px;display:flex}.chat-link-button{color:#1f2937;cursor:pointer;background-color:#f3f4f6;border:1px solid #e5e7eb;border-radius:20px;align-items:center;padding:8px 16px;font-size:.9rem;font-weight:500;transition:all .2s;display:inline-flex}