._header_r5esn_1{background:var(--panel);padding:12px 20px;display:flex;justify-content:space-between;align-items:center;border-top-left-radius:8px;border-top-right-radius:8px;margin-bottom:1px;box-shadow:0 1px 3px #1018280f}._logoSection_r5esn_14{display:flex;align-items:center;gap:16px}._qaHeader_r5esn_21{display:flex;align-items:center;gap:10px}._qaLogo_r5esn_27{width:36px;height:36px;display:block;object-fit:contain}._qaTitle_r5esn_34{margin:0;font-size:16px;color:var(--base-text-color)}._logo_r5esn_14{background:var(--accent);color:#fff;padding:8px;border-radius:6px;font-weight:700;font-size:16px;min-width:36px;height:36px;display:flex;align-items:center;justify-content:center}._titleDesktop_r5esn_55{font-size:18px;color:var(--base-text-color);margin:0}._titleMobile_r5esn_62{display:none}._userSection_r5esn_66{display:flex;align-items:center;gap:16px}._userIconContainer_r5esn_72{display:flex;align-items:center;gap:8px}._userIcon_r5esn_72{width:28px;height:28px;background:#f4c542;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff}._userSvg_r5esn_90{width:18px;height:18px}._userInfo_r5esn_95{color:var(--base-text-color);font-size:14px}._logoutBtn_r5esn_100{padding:6px 12px;border:1px solid rgba(0,0,0,.1);background:transparent;border-radius:6px;color:var(--base-text-color);cursor:pointer;font-size:14px}._logoutBtn_r5esn_100:hover{background:#00000005}@media (max-width: 800px){._titleDesktop_r5esn_55{display:none}._titleMobile_r5esn_62{display:block;font-size:16px;font-weight:600}._userInfo_r5esn_95{display:none}}._sidebar_3sgy9_4{position:relative;width:280px;background:var(--panel);border-right:1px solid #d0d0d0;padding:16px;display:flex;flex-direction:column;gap:16px;transition:width .18s ease,padding .18s ease}._collapsed_3sgy9_16{width:60px;padding:16px 8px}h3{color:#0a0a0a;font-size:12px;font-style:normal;font-weight:500;line-height:normal}p{color:#0a0a0a;font-size:12px;font-style:normal;font-weight:400;line-height:normal}._collapsed_3sgy9_16 ._section_3sgy9_39:not(:first-child),._collapsed_3sgy9_16 ._sectionChat_3sgy9_40,._collapsed_3sgy9_16 ._pText_3sgy9_41,._collapsed_3sgy9_16 ._subjectSelect_3sgy9_42,._collapsed_3sgy9_16 ._promptList_3sgy9_43,._collapsed_3sgy9_16 ._chatHistory_3sgy9_44,._collapsed_3sgy9_16 ._sectionTitle_3sgy9_45{display:none}._buttonGroup_3sgy9_52{display:flex;justify-content:space-between;align-items:center;width:100%}._collapsed_3sgy9_16 ._buttonGroup_3sgy9_52{flex-direction:column;align-items:center;gap:12px}._newChatButton_3sgy9_67{display:flex;align-items:center;gap:8px;padding:10px 8px;background:transparent;color:var(--base-text-color);border:none;border-radius:6px;cursor:pointer;font-size:var(--base-font-size);font-weight:500;text-align:left}._newChatButton_3sgy9_67:hover{background:#00000008}._collapsed_3sgy9_16 ._newChatButton_3sgy9_67 span{display:none}._collapseBtn_3sgy9_91:hover{background:#00000008}._collapse-btn_3sgy9_96{display:flex;align-items:center;justify-content:center;padding:8px;background:transparent;border:none;cursor:pointer}._subjectSelect_3sgy9_42{width:100%;padding:10px 36px 10px 12px;border-radius:6px;background-color:#fff;color:var(--base-text-color);border:1px solid rgba(0,0,0,.16);line-height:1.25;text-align:left;cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--base-text-color) 50%),linear-gradient(135deg,var(--base-text-color) 50%,transparent 50%);background-position:calc(100% - 18px) calc(50% - 4px),calc(100% - 12px) calc(50% - 4px);background-size:6px 6px,6px 6px;background-repeat:no-repeat}._subjectSelect_3sgy9_42 ._subjectSelect_3sgy9_42::-ms-expand{display:none}._promptButton_3sgy9_141,._historyText_3sgy9_142{width:100%;text-align:left;background:transparent;border:none;padding:10px 12px;border-radius:6px;cursor:pointer;font-size:var(--base-font-size);color:var(--base-text-color);line-height:1.35}._promptButton_3sgy9_141:hover,._historyText_3sgy9_142:hover{background:#00000008}._historyItem_3sgy9_161{display:flex;justify-content:space-between;align-items:center;gap:8px;width:100%}._removeBtn_3sgy9_169{background:transparent;border:none;cursor:pointer;font-size:var(--base-font-size);padding:6px;border-radius:6px}._removeBtn_3sgy9_169:hover{background:#0000000f}._mobileMenuBtn_3sgy9_184{display:none;position:fixed;top:16px;left:16px;z-index:1001;background:#fff;border:1px solid #ffffff;border-radius:8px;padding:8px 8px 20px;cursor:pointer;box-shadow:0 0 #0000001a}._mobileMenuBtn_3sgy9_184:hover{background:#f5f5f5}._overlay_3sgy9_207{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;z-index:998;opacity:0;animation:_fadeIn_3sgy9_1 .3s ease forwards}@keyframes _fadeIn_3sgy9_1{to{opacity:1}}._collapseBtn_3sgy9_91{display:flex;align-items:center;justify-content:center;padding:8px;background:transparent;border:none;cursor:pointer}@media (max-width: 800px){._sidebar_3sgy9_4 ._buttonGroup_3sgy9_52,._sidebar_3sgy9_4._collapsed_3sgy9_16 ._buttonGroup_3sgy9_52,._sidebar_3sgy9_4._mobileOpen_3sgy9_247 ._buttonGroup_3sgy9_52{flex-direction:column;align-items:flex-start;gap:12px}._sidebar_3sgy9_4 ._newChatButton_3sgy9_67,._sidebar_3sgy9_4._collapsed_3sgy9_16 ._newChatButton_3sgy9_67,._sidebar_3sgy9_4._mobileOpen_3sgy9_247 ._newChatButton_3sgy9_67{width:100%;justify-content:center;order:2}._sidebar_3sgy9_4 ._collapseBtn_3sgy9_91,._sidebar_3sgy9_4._collapsed_3sgy9_16 ._collapseBtn_3sgy9_91,._sidebar_3sgy9_4._mobileOpen_3sgy9_247 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ol{margin:.5em 0;padding-left:1.5em}._bubble_qzvie_49 li{margin:.25em 0}._bubble_qzvie_49 a{color:#06c;text-decoration:underline}._bubble_qzvie_49 a:hover{color:#0052a3}._bubble_qzvie_49 blockquote{border-left:3px solid rgba(0,0,0,.2);padding-left:12px;margin:.5em 0;font-style:italic;color:#000000b3}._bubble_qzvie_49 h1,._bubble_qzvie_49 h2,._bubble_qzvie_49 h3,._bubble_qzvie_49 h4,._bubble_qzvie_49 h5,._bubble_qzvie_49 h6{margin:.75em 0 .5em;font-weight:600}._bubble_qzvie_49 h1:first-child,._bubble_qzvie_49 h2:first-child,._bubble_qzvie_49 h3:first-child,._bubble_qzvie_49 h4:first-child,._bubble_qzvie_49 h5:first-child,._bubble_qzvie_49 h6:first-child{margin-top:0}._bubble_qzvie_49 h1{font-size:1.5em}._bubble_qzvie_49 h2{font-size:1.3em}._bubble_qzvie_49 h3{font-size:1.1em}._bubble_qzvie_49 table{border-collapse:collapse;width:100%;margin:.5em 0}._bubble_qzvie_49 th,._bubble_qzvie_49 td{border:1px solid rgba(0,0,0,.2);padding:6px 10px;text-align:left}._bubble_qzvie_49 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rgba(0,0,0,.06);font-size:var(--base-font-size);min-height:44px;color:var(--base-text-color);font-family:inherit;line-height:1.4}._textarea_1szu3_17:focus{outline:none;border:none}._textarea_1szu3_17::placeholder{font-size:var(--base-font-size);color:var(--base-text-color);font-family:inherit;line-height:1.4}._clearBtn_1szu3_50{position:absolute;right:8px;top:50%;transform:translateY(-50%);background:transparent;border:none;color:var(--muted);cursor:pointer;font-size:20px;width:24px;height:24px;display:flex;align-items:center;justify-content:center;border-radius:50%;padding:0;line-height:1}._clearBtn_1szu3_50:hover{background:#0000000d;color:#111827}._sendBtn_1szu3_75{background:transparent;border:none;padding:0;margin:0;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;width:44px;height:44px;border-radius:6px}._sendBtn_1szu3_75:hover{background:#00000008}._sendBtn_1szu3_75:focus-visible{outline:2px solid rgba(59,130,246,.9);outline-offset:2px;box-shadow:0 0 0 3px #3b82f61f}._sendIcon_1szu3_100{width:20px;height:20px;display:block;object-fit:contain;background:transparent}@media (max-width: 480px){._inputWrap_1szu3_1{width:95%}}html,body,#_root_1ff5d_1{height:100vh;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial;background:var(--bg);color:#111827;overflow:hidden}._container_1ff5d_3{margin:0 auto;height:100vh;background:transparent;display:flex;flex-direction:column;overflow:hidden}._app-layout_1ff5d_1{display:flex;flex:1;gap:1px;min-height:0}@media (max-width: 800px){._app-layout_1ff5d_1{flex-direction:column}}._container_1ff5d_3{display:flex;flex-direction:column;min-height:0}._mainPanel_1ff5d_10{flex:1;background:var(--panel);display:flex;flex-direction:column;min-height:0;box-shadow:0 1px 3px #1018280f;overflow:hidden}:root{--bg: #f5f6f8;--bgqa: #f8f8f8;--panel: #ffffff;--accent: #f4c542;--user-bg: #d8dbdb;--base-font-size: 12px;--suggestion-history-color: #979797;--user-conversation-color: #F2F1EF;--base-text-color: #212121;--ai-conv-bg-color: #FCFAF8;--user-conv-bg-color: #F2F1EF}html,body,#root{height:100vh;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial;background:var(--bg);color:#111827;overflow:hidden}.container{margin:0 auto;height:100vh;background:transparent;display:flex;flex-direction:column;overflow:hidden}.app-layout{display:flex;flex:1;gap:1px;min-height:0}@media (max-width: 800px){.app-layout{flex-direction:column}}