html,body,#root{height:100%;margin:0;padding:0}body{overflow:hidden}@media (min-width: 600px){.chat-page-container{max-width:none;margin:0;width:100%}:root{--chat-bubble-max-width: clamp(42.5rem, 70.83vw, 80rem)}}@media (max-width: 599px){:root{--chat-bubble-max-width: 85%}.Avatar{--avatar-size: 40px !important}.Avatar img{padding:2px;box-sizing:border-box}}.Bubble,.chat-bubble{word-break:break-all;overflow-wrap:break-word;max-width:var(--chat-bubble-max-width, 440px)!important;display:inline-block!important;width:auto!important;min-width:0!important}.Message-content{min-width:0!important;max-width:100%!important}.original-message-text,.reply-item-text{font-size:14px;color:#333;line-height:1.5}.reply-sender-ai{font-weight:500;color:#ff6200}.reply-sender-user{font-weight:500;color:#666}.reply-list-text{font-size:12px;color:#0009;line-height:1.4}.reply-list-sender{font-weight:500}@keyframes slideUp{0%{transform:translateY(100%);opacity:0}to{transform:translateY(0);opacity:1}}.search-input-wrapper{width:100%}.search-input-container{display:flex;align-items:center;gap:8px;background:#f5f5f5;border-radius:8px;padding:0 12px;height:40px;transition:background .2s}.search-input-container:focus-within{background:#eee}.search-icon{color:#999;flex-shrink:0}.search-input{flex:1;border:none;background:transparent;outline:none;font-size:14px;color:#333;line-height:1}.search-input::placeholder{color:#bbb}.search-loading-icon{color:#999;animation:spin 1s linear infinite;flex-shrink:0}.search-clear-btn{background:none;border:none;cursor:pointer;padding:2px;color:#999;display:flex;align-items:center;justify-content:center;border-radius:50%;flex-shrink:0}.search-clear-btn:hover{color:#666}@keyframes spin{to{transform:rotate(360deg)}}.search-results{padding:8px 0}.search-result-item{display:flex;flex-direction:column;gap:4px;padding:12px 0;border-bottom:1px solid #f0f0f0;cursor:pointer;transition:background .15s}.search-result-item:hover{background:#fafafa}.search-result-item:last-child{border-bottom:none}.search-result-header{display:flex;align-items:center;gap:8px}.search-result-sender{font-size:12px;font-weight:500;padding:1px 8px;border-radius:10px}.sender-user{background:#e8f4f8;color:#007a8a}.sender-ai{background:#fff3e0;color:#e65100}.search-result-time{font-size:11px;color:#bbb;margin-left:auto}.search-result-text{font-size:14px;color:#333;line-height:1.5}.search-highlight{background:#fff3cd;color:#333;padding:0 2px;border-radius:2px}.search-load-more{display:block;width:100%;padding:12px;text-align:center;background:none;border:none;color:#1a73e8;font-size:13px;cursor:pointer}.search-load-more:disabled{color:#999;cursor:default}.search-empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:60px 20px;text-align:center}.search-empty-icon{color:#ccc;margin-bottom:8px}.search-empty-text{font-size:14px;color:#999;margin:0}.search-empty-hint{font-size:12px;color:#ccc;margin:0}.spinning{animation:spin 1s linear infinite}.Carousel-inner{display:flex!important}.monologue-bubble{background:#fff5f5;border-radius:12px;padding:10px 14px;max-width:var(--chat-bubble-max-width, 440px);display:inline-block;word-break:break-all;overflow-wrap:break-word}.monologue-label{font-size:12px;color:#888;font-style:italic;margin-bottom:6px;font-family:system-ui,-apple-system,sans-serif}.monologue-text{font-size:14px;font-family:Georgia,Times New Roman,serif;font-style:italic;line-height:1.5;color:#333}.monologue-empty{font-size:14px;color:#999;font-style:italic;font-family:Georgia,Times New Roman,serif;line-height:1.5}.heart-badge{position:absolute;bottom:-2px;right:-2px;width:12px;height:12px;display:flex;align-items:center;justify-content:center;z-index:2;animation:breathe 2s ease-in-out infinite}@keyframes breathe{0%,to{transform:scale(1)}50%{transform:scale(1.15)}}.monologue-enter{opacity:0;transition:opacity .2s ease-out}.monologue-enter-active{opacity:1}