:root{color-scheme:dark;--bg:#212121;--side:#171717;--text:#ececec;--muted:#a6a6a6;--line:#383838;--input:#303030;--hover:#ffffff0b;--code:#171717;--accent:#a6c5ff;--message-size:16px}
[data-theme=light]{color-scheme:light;--bg:#fff;--side:#f9f9f9;--text:#202123;--muted:#6c6c6c;--line:#e1e1e1;--input:#f2f2f2;--hover:#00000008;--code:#f8f8f8;--accent:#255cad}
*{box-sizing:border-box}html,body{margin:0;height:100%;background:var(--bg);color:var(--text);font:15px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif}body{overflow:hidden}button,input,textarea,select{font:inherit;color:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{border:0;background:transparent;min-width:44px;min-height:44px;border-radius:10px;cursor:pointer}button:hover{background:var(--hover)}button:disabled{opacity:.38;cursor:default}button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}input,textarea,select{background:var(--input);border:1px solid transparent;border-radius:10px;padding:11px;font-size:16px;outline:none}input:focus,textarea:focus,select:focus{border-color:var(--line)}input,textarea{width:100%}[hidden]{display:none!important}.primary{background:var(--text);color:var(--bg);font-weight:550}.primary:hover{opacity:.85;background:var(--text)}a{color:var(--accent);text-underline-offset:3px}small{color:var(--muted)}
#app{display:flex;height:var(--app-height,100dvh)}#login{width:min(440px,100%);margin:auto;padding:80px 26px}#login h1{font-size:27px;font-weight:550}#login p{color:var(--muted)}#login button{width:100%;margin-top:16px}#login-error{color:#eea39b!important}
aside{display:flex;flex-direction:column;width:286px;flex-shrink:0;background:var(--side);padding:12px 10px 8px}.side-top{display:flex;align-items:center;justify-content:space-between;padding:2px 8px 15px}.side-top strong{font-size:19px;font-weight:550}.nav-action{text-align:left;padding:8px 12px}.nav-action:first-of-type{margin:4px 0 2px}#show-archived{color:var(--muted);font-size:13px}#search{margin:9px 0;padding:9px 12px;font-size:14px;background:var(--hover)}#task-list{flex:1;overflow:auto;overscroll-behavior:contain;padding-bottom:12px}#task-list h3{font-size:12px;font-weight:500;color:var(--muted);margin:23px 10px 7px}.task{display:flex;align-items:center;gap:8px;width:100%;text-align:left;padding:10px 11px;font-size:14px;white-space:nowrap}.task span:last-child{overflow:hidden;text-overflow:ellipsis}.task.active{background:var(--input)}.task.running:after{content:'●';color:#a1b5ff;font-size:8px;margin-left:auto}.task-icon{flex-shrink:0;width:18px;color:var(--muted)}.project summary{cursor:pointer;padding:10px;font-size:14px;border-radius:8px}.project .task{padding-left:24px}.project small{display:block;padding:4px 24px}.account-button{display:flex;align-items:center;gap:10px;flex-shrink:0;width:100%;text-align:left;padding:10px 8px;border-top:1px solid var(--line);border-radius:0;margin-top:6px}.account-button>span:nth-child(2){flex:1;font-size:13px}.account-button small{display:block;font-size:10px}.avatar{display:grid;place-items:center;width:33px;height:33px;border-radius:50%;background:#4e5969;color:white;font-size:13px}footer{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--muted);padding:0 4px}#hide-side{display:none}
#chat{position:relative;display:flex;flex:1;min-width:0;flex-direction:column}header{display:flex;align-items:center;gap:2px;min-height:64px;padding:7px 12px;border-bottom:1px solid var(--hover)}header>div{flex:1;min-width:0;padding:0 4px}header strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:15px;font-weight:550}header small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:10px}header button{font-size:20px;flex-shrink:0}#refresh{font-size:23px}#conversation{flex:1;overflow:auto;overscroll-behavior:contain;padding:24px max(20px,calc((100% - 780px)/2));scrollbar-width:thin}#messages{display:flex;flex-direction:column;gap:22px}.render-item{min-width:0}.render-item:has(.user){display:flex;justify-content:flex-end}.welcome{text-align:center;margin-top:20vh}.welcome h1{font-size:27px;font-weight:550}.welcome p{color:var(--muted);font-size:14px}.message{font-size:var(--message-size);line-height:1.8;overflow-wrap:anywhere;min-width:0}.user{background:var(--input);padding:10px 17px;border-radius:23px;max-width:90%;width:fit-content}.agent{width:100%}.markdown>:first-child{margin-top:0}.markdown>:last-child{margin-bottom:0}.markdown p{margin:0 0 16px}.markdown h1,.markdown h2,.markdown h3{line-height:1.4;margin:24px 0 12px;font-weight:600}.markdown h1{font-size:1.5em}.markdown h2{font-size:1.3em}.markdown h3{font-size:1.12em}.markdown ul,.markdown ol{padding-left:24px;margin:12px 0}.markdown li+li{margin-top:7px}.markdown li p{margin:6px 0}.markdown blockquote{margin:16px 0;padding:2px 0 2px 15px;border-left:3px solid var(--line);color:var(--muted)}.markdown hr{border:0;border-top:1px solid var(--line);margin:22px 0}.markdown code{font:13px/1.7 Consolas,"SFMono-Regular",monospace;background:var(--code);padding:2px 4px;border-radius:4px}.markdown pre{position:relative;white-space:pre;overflow:auto;background:var(--code);border:1px solid var(--line);padding:45px 15px 16px;border-radius:12px;margin:18px 0;max-width:100%;font:13px/1.7 Consolas,monospace}.markdown pre code{padding:0;background:transparent}.copy-code{position:absolute;right:8px;top:0;font:11px/1.5 sans-serif;color:var(--muted)}.table-wrap{overflow:auto;max-width:100%;margin:18px 0}.markdown table{width:100%;border-collapse:collapse;font-size:14px;white-space:normal}.markdown th,.markdown td{text-align:left;padding:10px 13px;border-bottom:1px solid var(--line);min-width:90px}.markdown th{font-weight:600;background:var(--hover)}.markdown .katex-display{overflow:auto;max-width:100%;padding:6px 0}.message-actions{display:flex;gap:7px;align-items:center;color:var(--muted);font-size:10px;margin:7px 0 0}.message-actions button{font-size:11px;min-height:34px;padding:4px 8px}.message-image{display:block;max-width:100%;max-height:360px;border-radius:12px;object-fit:contain;margin-top:12px}
.tool{border:1px solid var(--line);border-radius:12px;color:var(--muted);font-size:12px;background:var(--hover);overflow:hidden}.tool summary{padding:11px 14px;cursor:pointer;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tool pre{font:12px/1.7 Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere;max-height:440px;overflow:auto;padding:0 14px 12px;margin:4px 0 0}.tool .markdown{padding:10px 14px;font-size:14px}.tool .command{color:var(--text)}.change-path{padding:8px 14px;color:var(--text);overflow-wrap:anywhere}.diff{background:var(--code);color:#b4d4bc}#run-state{font-size:12px;color:var(--muted);padding:18px 0 2px}#older{width:100%;font-size:12px;border:1px solid var(--line);margin:0 0 20px}#jump-latest{position:absolute;bottom:210px;left:50%;transform:translateX(-50%);border:1px solid var(--line);background:var(--bg);box-shadow:0 3px 12px #0002;font-size:12px;z-index:1;padding:6px 16px;border-radius:24px}
#composer-wrap{padding:10px max(16px,calc((100% - 790px)/2)) max(8px,env(safe-area-inset-bottom))}#composer{border:1px solid var(--line);border-radius:26px;background:var(--input);padding:8px 10px}#message{resize:none;line-height:1.55;height:60px;max-height:150px;min-height:48px;padding:10px 10px 6px;border:0;background:transparent}.composer-bottom{display:flex;gap:3px;align-items:flex-end}.model-controls{display:flex;flex:1;min-width:0;flex-wrap:wrap;gap:0}.model-controls button{font-size:11px;min-height:40px;text-align:left;padding:6px 7px;white-space:nowrap}#attach{font-size:25px;width:36px;min-width:36px;flex-shrink:0}#send{font-size:27px;border-radius:50%;width:40px;height:40px;min-height:40px;min-width:40px;flex-shrink:0;margin:0 3px 3px}#stop{font-size:11px;color:#e9aaaa;min-width:50px}.note{display:block;text-align:center;font-size:10px;color:var(--muted);margin:7px 0 0}#error{padding:10px;margin-bottom:8px;border:1px solid #704a43;border-radius:12px;font-size:12px;color:#e9a99a}#attachment-list{display:flex;gap:6px;flex-wrap:wrap;padding:0 4px}.attachment-chip{display:flex;align-items:center;gap:4px;max-width:100%;border:1px solid var(--line);border-radius:10px;padding-left:10px;font-size:12px}.attachment-chip span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.attachment-chip button{flex-shrink:0}
#shade{position:fixed;inset:0;background:#0008;z-index:3}.request-card{margin:18px 0;padding:17px;background:var(--input);border:1px solid #696969;border-radius:16px}.request-card h3{font-size:16px;margin:0 0 12px}.request-card pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:260px;overflow:auto;font-size:12px}.request-card label{display:block;margin:15px 0 8px}.request-card button{border:1px solid var(--line);margin:6px 8px 0 0;padding:7px 15px}.request-card textarea{background:var(--bg);padding:10px;margin:8px 0}.question-options{display:flex;gap:6px;flex-wrap:wrap}
dialog{color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:19px;padding:0;width:min(520px,94vw);max-height:88dvh;overflow:auto}dialog::backdrop{background:#0009}.dialog-top{position:sticky;top:0;z-index:1;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 15px;border-bottom:1px solid var(--line);background:var(--bg)}.dialog-top strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:550}.settings-body{padding:15px 20px}.settings-body h3{font-size:15px;margin:18px 0 10px}.settings-body p{font-size:12px;color:var(--muted)}.settings-body label{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:12px 0}.settings-body select{font-size:14px;min-height:44px;max-width:69%;border:1px solid var(--line);padding:9px}.settings-body textarea{min-height:120px;resize:vertical}#create-prompt{padding:12px;margin-top:15px}#create-submit,#save-task-settings{padding:10px 18px;width:100%;margin-top:10px}.wide-action{width:100%;border:1px solid var(--line);margin:10px 0;padding:8px}.archived-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}.archived-row span{flex:1;min-width:0;overflow-wrap:anywhere;font-size:14px}.archived-row button{flex-shrink:0;border:1px solid var(--line)}#manage-error,#archived-error,#create-error,#task-settings-error{color:#eea39b}.connection-link{display:inline-flex;align-items:center;min-height:44px;font-size:14px}
.large-dialog{width:min(880px,96vw);height:88dvh}.panel-tabs{display:flex;border-bottom:1px solid var(--line);padding:5px 8px;gap:4px;position:sticky;top:65px;background:var(--bg);z-index:1}.panel-tabs button{flex:1;font-size:12px}.panel-tabs .active{background:var(--input)}#panel-content{display:flex;flex-direction:column;gap:12px}.file-row{text-align:left;width:100%;border-bottom:1px solid var(--line);border-radius:0;padding:11px 0;min-width:0}.file-row strong{display:block;font-size:14px;font-weight:500}.file-row small{display:block;font-size:11px;overflow-wrap:anywhere;margin-top:4px}.info-row{display:flex;gap:15px;border-bottom:1px solid var(--line);padding:12px 0}.info-row small{flex-shrink:0;width:64px}.info-row span{min-width:0;overflow-wrap:anywhere;font-size:13px}#preview-content{padding:18px;min-height:150px;overflow:auto}#preview-content pre{font:13px/1.75 Consolas,monospace;white-space:pre;overflow:auto}#preview-content img{max-width:100%;display:block;margin:auto}.download-action{display:block;margin:15px 18px;padding:12px;border:1px solid var(--line);text-align:center;border-radius:10px;font-size:14px}
@media(max-width:750px){aside{position:fixed;inset:0 auto 0 0;z-index:4;width:min(324px,88vw);transform:translateX(-100%);transition:transform .16s}#app.open aside{transform:translateX(0)}#hide-side{display:block}#conversation{padding:20px 17px}#composer-wrap{padding:7px 10px max(7px,env(safe-area-inset-bottom))}header{padding:6px 5px;gap:0}header>div{padding:0 2px}header strong{font-size:14px}header button{min-width:40px;width:40px}#messages{gap:23px}.user{max-width:92%}.large-dialog{width:100vw;height:94dvh;max-height:94dvh;max-width:100vw;margin:auto 0 0;border-radius:20px 20px 0 0}.settings-body{padding:14px 18px}#jump-latest{bottom:175px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

.execution-group{font-size:12px;color:var(--muted)}.execution-group>summary{cursor:pointer;min-height:40px;padding:8px 3px;list-style-position:inside}.execution-items{display:flex;flex-direction:column;gap:8px;padding:8px 0}.execution-items .tool{border-color:var(--line)}

#account-info progress{display:block;width:100%;height:6px;border:0;border-radius:10px;overflow:hidden;margin:8px 0;background:var(--input)}#account-info progress::-webkit-progress-bar{background:var(--input)}#account-info progress::-webkit-progress-value{background:#81af96}.reset-time{display:block;font-size:11px;margin:7px 0 20px}#account-info>strong{display:block;margin-top:18px;font-size:13px}
.section-settings-row{display:flex;flex-wrap:wrap;gap:8px;padding:12px 0;border-bottom:1px solid var(--line)}.section-settings-row input{width:100%;padding:10px;border:1px solid var(--line)}.section-settings-row button{border:1px solid var(--line);flex:1;font-size:13px}#section-new-name{width:100%;padding:10px;border:1px solid var(--line)}#sidebar-settings-error{color:var(--muted)}
#conversation-query{width:100%;padding:12px;border:1px solid var(--line)}.search-result{width:100%;text-align:left;white-space:pre-wrap;overflow-wrap:anywhere;padding:14px 0;border-bottom:1px solid var(--line);border-radius:0;font-size:14px;line-height:1.65}.search-hit{outline:1px solid #8aa68f;border-radius:8px;outline-offset:5px}
#file-filter-bar{padding-bottom:0}#file-filter{padding:11px;width:100%;border:1px solid var(--line)}#file-filter-count{display:block;margin-top:8px;color:var(--muted);font-size:11px}
.order-row{display:flex;align-items:center;gap:8px;padding:8px 0;border-bottom:1px solid var(--line)}.order-row>span{flex:1;min-width:0;font-size:13px;overflow-wrap:anywhere}.order-row button{flex-shrink:0;width:44px;border:1px solid var(--line)}#order-task-group{width:100%;max-width:100%;margin:8px 0}
#loading{max-width:420px;margin:12vh auto;padding:26px}#loading h1{font-size:24px}#loading p{color:var(--muted);font-size:15px;line-height:1.7}

#fast-mode[aria-pressed="true"]{color:var(--text);background:var(--hover);border-radius:14px}#fast-mode[aria-busy="true"]{opacity:.65}#fast-state{overflow-wrap:anywhere}

.model-controls button{min-height:44px}#attach{width:44px;min-width:44px}#send{width:44px;height:44px;min-height:44px;min-width:44px}

#preview-editbar{display:flex;flex-wrap:wrap;gap:6px;padding:8px 12px;position:sticky;top:65px;z-index:2;background:var(--bg);border-bottom:1px solid var(--line)}#preview-editbar button{font-size:13px;min-height:44px;padding:8px 11px}#preview-edit-status{padding:0 15px;font-size:12px;overflow-wrap:anywhere;color:var(--muted)}#preview-editor-wrap{padding:12px 15px}#preview-editor-wrap label{display:block;font-size:12px;color:var(--muted);margin-bottom:6px}#preview-editor{display:block;min-height:42dvh;resize:vertical;font:14px/1.7 Consolas,monospace;tab-size:2;white-space:pre;overflow:auto}#preview-compare{margin-top:18px}#preview-compare pre{font:13px/1.7 Consolas,monospace;white-space:pre;overflow:auto;border:1px solid var(--line);padding:10px}.pdf-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:4px;position:sticky;top:0;background:var(--bg);z-index:1}.pdf-toolbar button{font-size:12px;min-height:44px;padding:6px}.pdf-toolbar span{flex:1;min-width:92px;text-align:center;font-size:12px}.pdf-viewer>p{font-size:12px;color:var(--muted);overflow-wrap:anywhere}.pdf-canvas{overflow:auto;max-width:100%}.pdf-canvas canvas{display:block;max-width:none;background:white}

#settings>.panel-tabs{overflow-x:auto;overscroll-behavior-x:contain}#settings>.panel-tabs button{flex:1 0 auto;white-space:nowrap;padding:6px 8px;min-height:44px}.desktop-setting-row{display:flex;align-items:flex-start;gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}.desktop-setting-row>small{flex:0 0 90px;overflow-wrap:anywhere;font-size:12px}.desktop-setting-row>span{flex:1;min-width:0;white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px}.preferences-source,.preferences-limitations{overflow-wrap:anywhere;font-size:11px;color:var(--muted)}.desktop-extension{padding:8px 0;border-bottom:1px solid var(--line)}.desktop-extension>summary{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:44px;cursor:pointer;font-size:14px}.desktop-extension>summary>span{overflow-wrap:anywhere;min-width:0}.desktop-extension>summary>small{flex-shrink:0;font-size:11px}.desktop-extension>p{white-space:pre-wrap;overflow-wrap:anywhere}.preferences-error{color:#e9a99a!important}#account-caption{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.account-button>span:nth-child(2){min-width:0}

#desktop-defaults-form{border:1px solid var(--line);border-radius:12px;padding:0 12px 12px;margin:14px 0}#desktop-defaults-form h3{margin-top:14px}#desktop-default-status,#desktop-default-current{overflow-wrap:anywhere}.desktop-default-actions{display:flex;gap:8px;flex-wrap:wrap}.desktop-default-actions button{min-height:44px;padding:8px 12px;font-size:13px}

.plugin-uninstall-actions{margin:12px 0 4px}.plugin-uninstall-actions>button,#plugin-uninstall-confirm{min-height:44px;padding:8px 14px;border:1px solid var(--line);color:#efb3ab}.plugin-uninstall-result{overflow-wrap:anywhere;font-size:12px!important}#plugin-uninstall-name,#plugin-uninstall-id,#plugin-uninstall-status{overflow-wrap:anywhere}#plugin-uninstall-id{font-size:12px}
.history-task{text-align:left;margin:0;padding:14px 10px;border:0;border-bottom:1px solid var(--border,#444);border-radius:0}.history-task strong{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}.history-task small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;opacity:.7}.history-task br{display:none}