._4XAWUG_app{grid-template-columns:284px minmax(0,1fr);height:100dvh;display:grid;overflow:hidden}._4XAWUG_sidebar{background:var(--ink-raised);border-right:1px solid var(--line);z-index:30;flex-direction:column;gap:12px;min-height:0;padding:14px 12px 12px;display:flex}._4XAWUG_sideHead{justify-content:space-between;align-items:center;min-height:44px;padding:0 6px;display:flex}._4XAWUG_brand{letter-spacing:-.02em;align-items:center;gap:10px;min-height:44px;font-size:18px;font-weight:650;text-decoration:none;display:inline-flex}._4XAWUG_iconButton._4XAWUG_sideClose{display:none}._4XAWUG_newChat{border:1px solid var(--line-strong);border-radius:var(--shape-md);align-items:center;gap:10px;min-height:46px;padding:0 14px;font-size:15.5px;font-weight:550;transition:border-color .15s,background .15s;display:flex}._4XAWUG_newChat:hover{background:var(--ink-high);border-color:var(--text-3)}._4XAWUG_searchBox{background:var(--ink-high);color:var(--text-3);border-radius:9px;align-items:center;gap:8px;padding:0 12px;display:flex}._4XAWUG_searchBox:focus-within{outline:2px solid var(--cyan);outline-offset:1px}._4XAWUG_searchBox input{width:100%;min-height:42px;color:var(--text);background:0 0;border:0;outline:none;font-size:15px}._4XAWUG_searchBox input::placeholder{color:var(--text-3)}._4XAWUG_history{flex:1;min-height:0;margin:0 -4px;padding:0 4px;overflow-y:auto}._4XAWUG_history h2{color:var(--text-3);margin:14px 10px 4px;font-size:13px;font-weight:500}._4XAWUG_history ul{margin:0;padding:0;list-style:none}._4XAWUG_sideEmpty{color:var(--text-3);padding:14px 10px;font-size:14.5px;line-height:1.5}._4XAWUG_item,._4XAWUG_itemActive{border-radius:9px;align-items:center;display:flex;position:relative}._4XAWUG_item:hover,._4XAWUG_item:focus-within,._4XAWUG_itemActive{background:var(--ink-high)}._4XAWUG_itemTitle{min-width:0;min-height:42px;color:var(--text-2);text-align:left;text-overflow:ellipsis;white-space:nowrap;border-radius:9px;flex:1;padding:0 10px;font-size:15px;overflow:hidden}._4XAWUG_itemActive ._4XAWUG_itemTitle{color:var(--text)}._4XAWUG_itemTools{flex:none;padding-right:2px;display:none}._4XAWUG_itemTools button{width:34px;height:38px;color:var(--text-2);border-radius:6px;place-items:center;display:grid}._4XAWUG_itemTools button:hover{color:var(--text)}._4XAWUG_item:hover ._4XAWUG_itemTools,._4XAWUG_item:focus-within ._4XAWUG_itemTools,._4XAWUG_itemActive:hover ._4XAWUG_itemTools,._4XAWUG_itemActive:focus-within ._4XAWUG_itemTools{display:flex}._4XAWUG_renameInput{background:var(--ink);border:1px solid var(--cyan);border-radius:9px;width:100%;min-height:42px;padding:0 10px;font-size:15px}._4XAWUG_clearAll{min-height:44px;color:var(--text-3);text-align:left;border-radius:8px;padding:0 10px;font-size:14.5px}._4XAWUG_clearAll:hover{color:var(--danger)}._4XAWUG_scrim{display:none}._4XAWUG_main{flex-direction:column;min-width:0;min-height:0;display:flex;position:relative}._4XAWUG_topbar{border-bottom:1px solid var(--line);align-items:center;gap:6px;min-height:56px;padding:6px 20px;display:flex}._4XAWUG_topbar h1{color:var(--text-2);text-overflow:ellipsis;white-space:nowrap;font-size:15.5px;font-weight:550;overflow:hidden}._4XAWUG_iconButton._4XAWUG_menuButton{display:none}._4XAWUG_iconButton{width:44px;height:44px;color:var(--text-2);border-radius:9px;flex:none;place-items:center;display:inline-grid}._4XAWUG_iconButton:hover{color:var(--text);background:var(--ink-high)}._4XAWUG_storageWarning{background:var(--ink-high);color:var(--danger);padding:8px 20px;font-size:14.5px}._4XAWUG_scroll{overscroll-behavior:contain;scrollbar-gutter:stable both-edges;flex:1;min-height:0;overflow-y:auto}._4XAWUG_centerState{place-items:center;height:100%;display:grid}._4XAWUG_empty{flex-direction:column;justify-content:center;width:min(760px,100%);min-height:100%;margin:0 auto;padding:32px 20px;display:flex}._4XAWUG_empty h2{letter-spacing:-.028em;font-size:clamp(1.625rem,2.6vw,2rem);font-weight:650;line-height:1.2}._4XAWUG_empty p{color:var(--text-2);margin-top:12px}._4XAWUG_starters{border-top:1px solid var(--line);margin:28px 0 0;padding:0;list-style:none}._4XAWUG_starters li{border-bottom:1px solid var(--line)}._4XAWUG_starters button{width:100%;min-height:48px;color:var(--text-2);text-align:left;padding:11px 2px;font-size:16px;line-height:1.4;transition:color .15s,padding .2s;display:block}._4XAWUG_starters button:hover,._4XAWUG_starters button:focus-visible{color:var(--text);padding-left:10px}._4XAWUG_thread{flex-direction:column;gap:30px;width:min(760px,100%);margin:0 auto;padding:30px 20px 18px;display:flex}._4XAWUG_userRow{justify-content:flex-end;min-width:0;display:flex}._4XAWUG_userStack{flex-direction:column;align-items:flex-end;gap:6px;min-width:0;max-width:min(84%,620px);display:flex}._4XAWUG_userBubble{background:var(--ink-high);border-radius:var(--shape-md);overflow-wrap:anywhere;white-space:pre-wrap;padding:11px 16px}._4XAWUG_sentFiles{flex-wrap:wrap;justify-content:flex-end;gap:6px;display:flex}._4XAWUG_sentImage{object-fit:cover;border-radius:var(--shape-md);max-width:220px;max-height:220px;display:block}._4XAWUG_fileChip{border:1px solid var(--line-strong);border-radius:var(--shape-sm);max-width:100%;color:var(--text-2);align-items:center;gap:8px;padding:8px 12px;font-size:14.5px;display:inline-flex}._4XAWUG_fileName{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}._4XAWUG_assistantRow{min-width:0}._4XAWUG_actions{opacity:0;gap:2px;margin-top:8px;transition:opacity .15s;display:flex}._4XAWUG_userStack ._4XAWUG_actions{margin-top:0;margin-bottom:-16px}._4XAWUG_userRow:hover ._4XAWUG_actions,._4XAWUG_assistantRow:hover ._4XAWUG_actions,._4XAWUG_actions:focus-within{opacity:1}._4XAWUG_action{min-height:36px;color:var(--text-2);border-radius:7px;align-items:center;gap:6px;padding:0 8px;font-size:14px;display:inline-flex}._4XAWUG_action:hover{color:var(--text);background:var(--ink-high)}._4XAWUG_loader{color:var(--text-2);align-items:center;gap:12px;font-size:15.5px;display:inline-flex}._4XAWUG_wavePath{animation:1.2s linear infinite _4XAWUG_wave}@keyframes _4XAWUG_wave{to{transform:translate(23px)}}._4XAWUG_searches{color:var(--text-2);margin:0 0 12px;padding:0;font-size:15px;list-style:none}._4XAWUG_searches li{align-items:flex-start;gap:8px;padding:2px 0;display:flex}._4XAWUG_searches svg{flex:none;margin-top:4px}._4XAWUG_thinking{color:var(--text-2);margin-bottom:12px;font-size:15px}._4XAWUG_thinking summary{cursor:pointer;border-radius:6px;min-height:32px;line-height:32px;list-style-position:inside;display:inline-block}._4XAWUG_thinking summary:hover{color:var(--text)}._4XAWUG_thinkingBody{border-left:1px solid var(--line-strong);white-space:pre-wrap;overflow-wrap:anywhere;margin-top:6px;padding-left:14px}._4XAWUG_sources{border-top:1px solid var(--line);margin-top:20px;padding-top:12px}._4XAWUG_sources h3{color:var(--text-3);margin-bottom:6px;font-size:13.5px;font-weight:500}._4XAWUG_sources ol{color:var(--text-3);margin:0;padding-left:1.3em;font-size:15px}._4XAWUG_sources li{padding:3px 0}._4XAWUG_sources a{color:var(--text-2);overflow-wrap:anywhere;text-decoration:none}._4XAWUG_sources a:hover span{color:var(--cyan);text-decoration:underline}._4XAWUG_sources small{color:var(--text-3);margin-left:8px;font-size:13.5px}._4XAWUG_note{color:var(--text-3);margin-top:12px;font-size:15px}._4XAWUG_errorBox{background:var(--ink-raised);border:1px solid var(--line-strong);border-radius:var(--shape-md);color:var(--danger);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px 16px;margin-top:12px;padding:12px 14px;font-size:15.5px;display:flex}._4XAWUG_errorBox button{color:var(--text)}._4XAWUG_editBox{background:var(--ink-high);border-radius:var(--shape-md);width:min(100%,620px);padding:10px}._4XAWUG_editBox:focus-within{outline:2px solid var(--cyan);outline-offset:1px}._4XAWUG_editBox textarea{resize:vertical;background:0 0;border:0;outline:none;width:100%;max-height:300px;padding:4px 6px;line-height:1.6;display:block}._4XAWUG_editActions{justify-content:flex-end;gap:8px;margin-top:8px;display:flex}._4XAWUG_ghostButton,._4XAWUG_solidButton,._4XAWUG_dangerButton{border-radius:var(--shape-sm);align-items:center;gap:8px;min-height:44px;padding:0 16px;font-size:15px;font-weight:550;display:inline-flex}._4XAWUG_ghostButton{border:1px solid var(--line-strong)}._4XAWUG_ghostButton:hover{background:var(--ink-high)}._4XAWUG_solidButton{background:var(--mint);color:var(--ink)}._4XAWUG_dangerButton{background:var(--danger);color:var(--ink)}._4XAWUG_dock{padding:0 20px;position:relative}._4XAWUG_toBottom{background:var(--ink-high);border:1px solid var(--line-strong);border-radius:50%;place-items:center;width:44px;height:44px;display:grid;position:absolute;top:-56px;left:50%;transform:translate(-50%);box-shadow:0 6px 18px #00000080}._4XAWUG_composerWrap{width:min(720px,100%);margin:0 auto}._4XAWUG_composer{background:var(--ink-raised);border:1px solid var(--line-strong);border-radius:var(--shape-lg);padding:12px 10px 8px;transition:border-color .15s}._4XAWUG_composer:focus-within{border-color:var(--text-3)}._4XAWUG_composerDrag{border-color:var(--mint)}._4XAWUG_composer textarea{resize:none;background:0 0;border:0;outline:none;width:100%;max-height:220px;padding:2px 8px;line-height:1.55;display:block}._4XAWUG_composer textarea::placeholder{color:var(--text-3)}._4XAWUG_pending{flex-wrap:wrap;gap:6px;margin:0 0 10px;padding:0 4px;list-style:none;display:flex}._4XAWUG_pending li{background:var(--ink-high);border-radius:var(--shape-sm);min-width:0;max-width:100%;color:var(--text-2);align-items:center;gap:6px;padding-left:10px;font-size:14px;display:inline-flex}._4XAWUG_pending button{width:36px;height:36px;color:var(--text-2);border-radius:7px;flex:none;place-items:center;display:grid}._4XAWUG_pending button:hover{color:var(--text)}._4XAWUG_controls{align-items:center;gap:4px;margin-top:4px;display:flex}._4XAWUG_spacer{flex:1}._4XAWUG_toggle{min-height:44px;color:var(--text-2);border-radius:9px;align-items:center;gap:6px;padding:0 11px;font-size:15px;display:inline-flex}._4XAWUG_toggle:hover{background:var(--ink-high)}._4XAWUG_toggleOn{background:var(--ink-high);color:var(--cyan)}._4XAWUG_modelPicker{min-width:0;display:inline-flex;position:relative}._4XAWUG_modelPicker select{max-width:148px;min-height:44px;color:var(--text-2);cursor:pointer;background:0 0;border:0;border-radius:9px;padding:0 6px;font-size:15px}._4XAWUG_modelPicker select:hover{background:var(--ink-high)}._4XAWUG_modelPicker option{background:var(--ink-high);color:var(--text)}._4XAWUG_send,._4XAWUG_stop{border-radius:var(--shape-sm);flex:none;place-items:center;width:44px;height:44px;display:grid}._4XAWUG_send{background:var(--mint);color:var(--ink);transition:background .15s,color .15s}._4XAWUG_send:disabled{background:var(--ink-high);color:var(--text-3)}._4XAWUG_stop{background:var(--text);color:var(--ink)}._4XAWUG_disclaimer,._4XAWUG_fileError{text-align:center;padding:8px 4px 12px;font-size:13.5px}._4XAWUG_disclaimer{color:var(--text-3)}._4XAWUG_fileError{color:var(--danger)}._4XAWUG_dialog{background:var(--ink-raised);border:1px solid var(--line-strong);border-radius:var(--shape-lg);width:min(440px,100vw - 40px);color:var(--text);padding:24px}._4XAWUG_dialog::backdrop{background:#000000b8}._4XAWUG_dialog h2{letter-spacing:-.02em;font-size:20px;font-weight:650;line-height:1.25}._4XAWUG_dialog p{color:var(--text-2);margin-top:10px}._4XAWUG_dialogActions{justify-content:flex-end;gap:8px;margin-top:22px;display:flex}@media (hover:none){._4XAWUG_actions{opacity:1}._4XAWUG_action,._4XAWUG_thinking summary{min-height:44px;line-height:44px}._4XAWUG_item ._4XAWUG_itemTools,._4XAWUG_itemActive ._4XAWUG_itemTools{display:flex}}@media (max-width:860px){._4XAWUG_app{grid-template-columns:minmax(0,1fr)}._4XAWUG_sidebar{visibility:hidden;width:min(320px,86vw);transition:transform .22s,visibility .22s;position:fixed;inset:0 auto 0 0;transform:translate(-102%)}._4XAWUG_sidebarOpen{visibility:visible;transform:none}._4XAWUG_iconButton._4XAWUG_sideClose,._4XAWUG_iconButton._4XAWUG_menuButton{display:inline-grid}._4XAWUG_scrim{z-index:20;background:#000000a8;display:block;position:fixed;inset:0}._4XAWUG_topbar{padding:6px 12px 6px 6px}._4XAWUG_thread{gap:26px;padding:22px 16px 14px}._4XAWUG_empty{padding:24px 16px}._4XAWUG_dock{padding:0 10px}._4XAWUG_composer textarea{font-size:16px}._4XAWUG_disclaimer{padding-bottom:max(8px, env(safe-area-inset-bottom))}}