.workspace-sheet-backdrop{z-index:30;background:#00000057;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.workspace-sheet{border:1px solid var(--border);background:var(--surface);border-radius:14px;outline:0;flex-direction:column;width:min(980px,100vw - 40px);min-width:min(920px,100vw - 40px);height:min(680px,100dvh - 40px);min-height:min(620px,100dvh - 40px);display:flex;overflow:hidden;box-shadow:0 22px 70px #0000003d}.workspace-sheet-header{border-bottom:1px solid var(--border);background:color-mix(in srgb, var(--surface) 94%, transparent);flex:0 0 52px;justify-content:space-between;align-items:center;gap:16px;min-height:52px;padding:0 16px;display:flex}.workspace-sheet-heading{align-items:center;gap:9px;min-width:0;display:flex}.workspace-sheet-heading h2{letter-spacing:-.015em;text-overflow:ellipsis;white-space:nowrap;min-width:0;margin:0;font-size:14px;font-weight:650;overflow:hidden}.workspace-sheet-icon{width:20px;height:20px;color:var(--focus);flex:0 0 20px;place-items:center;display:inline-grid}.workspace-sheet-icon svg{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.5px;width:18px;height:18px}.workspace-sheet-close{width:28px;min-width:28px;height:28px;min-height:28px;color:var(--muted);background:0 0;border:0;border-radius:7px;flex:0 0 28px;place-items:center;padding:0;display:inline-grid}.workspace-sheet-close:hover{background:var(--selected);color:inherit}.workspace-sheet-close:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.workspace-sheet-close svg{fill:none;stroke:currentColor;stroke-linecap:round;stroke-width:1.6px;width:14px;height:14px}.workspace-sheet-body{background:var(--background);flex:1;min-width:0;min-height:0;overflow:auto}.workspace-utility-body{overflow:hidden}.workspace-utility-scroll,.workspace-settings-layout{width:100%;height:100%}.workspace-sheet label:not(.appearance-option){color:var(--muted);gap:6px;margin-top:14px;font-size:12px;font-weight:600;display:grid}.workspace-sheet input[type=text],.workspace-sheet input[type=password],.workspace-sheet input:not([type]),.workspace-sheet select{border:1px solid var(--border);width:100%;color:inherit;background:0 0;border-radius:8px;outline:0;padding:9px 10px;font-size:14px;font-weight:400}.workspace-sheet input:focus,.workspace-sheet select:focus{border-color:var(--muted)}.workspace-sheet input:focus-visible,.workspace-sheet select:focus-visible{border-color:var(--focus);outline:2px solid var(--focus);outline-offset:2px}.provider-mobile-back{margin:0 0 12px}.settings-detail-header-spacer{width:44px;height:1px}.workspace-settings-state{max-width:560px;color:var(--muted);gap:10px;padding:28px;font-size:13px;line-height:1.5;display:grid}.workspace-settings-state h3,.workspace-settings-state p{margin:0}.workspace-settings-state h3{color:inherit;font-size:15px}.workspace-settings-state .secondary-button{width:-moz-fit-content;width:fit-content;margin-top:4px}@media (max-width:720px){.workspace-sheet-backdrop{background:var(--background);padding:0;display:block}.workspace-sheet{width:100%;min-width:0;height:100dvh;min-height:0;box-shadow:none;border:0;border-radius:0}.workspace-sheet-header{min-height:calc(52px + env(safe-area-inset-top));flex-basis:calc(52px + env(safe-area-inset-top));padding-top:env(safe-area-inset-top);padding-right:max(14px, env(safe-area-inset-right));padding-left:max(14px, env(safe-area-inset-left))}.workspace-sheet-close,.workspace-sheet button,.workspace-sheet select,.workspace-sheet input:not([type=hidden]){min-height:44px}.workspace-sheet-close{border-radius:9px;width:44px;min-width:44px;height:44px}.workspace-sheet-body{padding-bottom:env(safe-area-inset-bottom)}.workspace-utility-body{padding-bottom:0}.workspace-settings-state{padding-right:max(20px, env(safe-area-inset-right));padding-left:max(20px, env(safe-area-inset-left))}}.attachment-input{clip:rect(0, 0, 0, 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.attachment-tray{scrollbar-width:thin;gap:8px;padding:4px 10px 2px;display:flex;overflow-x:auto}.attachment-chip{border:1px solid var(--border);background:var(--surface);border-radius:10px;flex:none;align-items:center;gap:8px;min-width:0;max-width:220px;padding:6px 30px 6px 7px;display:flex;position:relative}.attachment-chip img{object-fit:cover;background:var(--selected);border-radius:7px;flex:none;width:38px;height:38px}.attachment-file-icon{background:var(--selected);width:38px;height:38px;color:var(--muted);letter-spacing:.04em;border-radius:7px;flex:none;place-items:center;font-size:10px;font-weight:800;display:grid}.attachment-meta{min-width:0}.attachment-name{text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:600;overflow:hidden}.attachment-size{color:var(--muted);margin-top:2px;font-size:10px}.attachment-remove{width:22px;height:22px;color:var(--muted);background:0 0;border:0;border-radius:6px;place-items:center;font-size:16px;line-height:1;display:grid;position:absolute;top:5px;right:5px}.attachment-remove:hover{color:inherit;background:var(--selected)}.attachment-error{color:#b42318;margin:2px 12px 0;font-size:11px}:root[data-theme=dark] .attachment-error{color:#fda29b}@media (prefers-color-scheme:dark){:root:not([data-theme]) .attachment-error{color:#fda29b}}.model-button.composer-model-button{max-width:min(46vw,360px)}.library-button{width:auto;min-width:56px;padding-inline:9px;font-size:11px;font-weight:600}.message-attachments{flex-wrap:wrap;gap:8px;margin-bottom:10px;display:flex}.message-attachment{border:1px solid var(--border);background:var(--surface);border-radius:10px;overflow:hidden}.message-attachment.image{width:min(240px,72vw)}.message-attachment.image img{object-fit:cover;background:var(--selected);width:100%;max-height:220px;display:block}.message-attachment-footer{align-items:center;gap:6px;padding-right:6px;display:flex}.message-attachment-caption{min-width:0;color:var(--muted);text-overflow:ellipsis;white-space:nowrap;flex:auto;padding:7px 9px;font-size:11px;overflow:hidden}.message-attachment-save{min-height:26px;color:var(--muted);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:7px;flex:none;padding:0 7px;font-size:10px}.message-attachment-save:hover:not(:disabled){background:var(--selected);color:inherit}.message-attachment-save.saved{color:var(--accent)}.message-attachment-save.error{color:#b42318}.message-attachment.file{align-items:center;gap:8px;max-width:min(360px,82vw);padding:8px 10px;display:flex}.message-attachment.file .attachment-meta{flex:auto}.message-attachment.file .attachment-file-icon{width:32px;height:32px}@media (max-width:720px){.attachment-tray{padding-left:8px;padding-right:8px}.attachment-chip{max-width:190px}.model-button.composer-model-button{max-width:min(42vw,210px)}.composer-actions .shortcut{display:none}.library-button{min-width:48px;padding-inline:7px}}.composer-add-menu{flex:none;position:relative}.composer-add-button.active{background:var(--selected);color:inherit}.composer-add-popover{z-index:40;border:1px solid var(--border);background:var(--surface);width:min(292px,100vw - 32px);box-shadow:var(--chat-popover-shadow,0 14px 36px #00000029);border-radius:13px;padding:5px;position:absolute;bottom:calc(100% + 8px);left:0;overflow:hidden}.composer-add-popover>button{width:100%;min-height:46px;color:inherit;font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:9px;align-items:center;gap:10px;padding:7px 9px;display:flex}.composer-add-popover>button:hover,.composer-add-popover>button:focus-visible{background:var(--selected);outline:none}.composer-add-popover>button:focus-visible{box-shadow:inset 0 0 0 2px var(--focus)}.composer-add-popover>button>span:last-child{flex-direction:column;gap:2px;min-width:0;display:flex}.composer-add-popover strong{font-size:12px;font-weight:650}.composer-add-popover small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:10.5px;line-height:1.25;overflow:hidden}.composer-add-icon{background:color-mix(in srgb, var(--selected) 82%, transparent);width:28px;height:28px;color:var(--muted);border-radius:8px;flex:none;place-items:center;font-size:14px;font-weight:650;display:grid}.composer-add-divider{background:var(--border);height:1px;margin:4px 7px}.attachment-warning{color:#9a6700;margin:2px 12px 0;font-size:11px;line-height:1.35}:root[data-theme=dark] .attachment-warning{color:#f2cc60}@media (prefers-color-scheme:dark){:root:not([data-theme]) .attachment-warning{color:#f2cc60}}@media (max-width:720px){.composer-add-popover{width:min(280px,100vw - 24px)}}@media (forced-colors:active){.composer-add-popover,.composer-add-popover>button:focus-visible{border:1px solid canvastext}.attachment-warning{color:canvastext}}.model-capability-badges{flex-wrap:wrap;gap:4px;min-width:0;margin-top:3px;display:flex}.model-capability-badge{border:1px solid color-mix(in srgb, var(--focus) 24%, var(--border));background:color-mix(in srgb, var(--focus) 6%, transparent);color:var(--muted);white-space:nowrap;border-radius:999px;padding:1px 5px;font-size:9px;font-weight:650;line-height:1.35}.model-capability-evidence{border-top:1px solid var(--border);color:var(--muted);padding:8px 8px 0;font-size:10.5px}.model-capability-evidence summary{cursor:pointer;width:-moz-fit-content;width:fit-content;font-weight:650}.model-capability-evidence-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:5px 10px;margin-top:7px;display:grid}.model-capability-evidence-row{grid-template-columns:minmax(72px,auto) auto;align-items:baseline;gap:2px 7px;display:grid}.model-capability-evidence-row strong{color:inherit;font-size:10px;font-weight:650}.model-capability-evidence-row>span{color:inherit;justify-self:end;font-size:10px}.model-capability-evidence-row small{color:color-mix(in srgb, var(--muted) 78%, transparent);grid-column:1/-1;font-size:9.5px}@media (max-width:720px){.model-capability-evidence-grid{grid-template-columns:1fr}}@media (forced-colors:active){.model-capability-badge{border-color:canvastext}}.composer{position:relative}.provider-switcher{min-width:0}.provider-switcher .model-button.composer-model-button{border:1px solid color-mix(in srgb, var(--border) 95%, transparent);background:color-mix(in srgb, currentColor 2.5%, transparent);width:auto;max-width:min(42vw,340px);height:26px;min-height:26px;color:inherit;text-align:left;border-radius:999px;align-items:center;gap:4px;padding:0 9px;font-size:12px;font-weight:650;line-height:1;display:inline-flex}.provider-switcher .model-button.composer-model-button:hover:not(:disabled){border-color:color-mix(in srgb, var(--focus) 28%, var(--border));background:color-mix(in srgb, var(--selected) 64%, transparent)}.provider-switcher:has(.provider-switcher-popover) .model-button.composer-model-button{border-color:color-mix(in srgb, var(--focus) 28%, var(--border));background:color-mix(in srgb, var(--selected) 64%, transparent)}.composer-model-label{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.composer-model-chevron{color:var(--muted);flex:none;margin-top:-2px;font-size:10px;font-weight:700;line-height:1}.provider-switcher-popover{z-index:14;border:1px solid var(--border);background:var(--surface);border-radius:14px;flex-direction:column;width:min(620px,100vw - 40px);max-height:min(72dvh,560px);padding:8px;display:flex;position:absolute;bottom:52px;left:8px;overflow-y:auto;box-shadow:0 18px 48px #0000002e}.target-picker-header{flex-shrink:0;align-items:center;gap:12px;padding:7px 8px 9px;display:flex}.target-picker-header>div{gap:2px;min-width:0;display:grid}.target-picker-header strong{font-size:13px;font-weight:700}.target-picker-header small,.target-picker-account small,.target-picker-model small,.target-picker-model-note,.target-picker-status{color:var(--muted);font-size:11px}.target-picker-summary{border:1px solid var(--border);color:var(--muted);border-radius:999px;flex:none;margin-left:auto;padding:3px 7px;font-size:10.5px;font-weight:650}.target-picker-grid{border:1px solid var(--border);border-radius:11px;flex:0 370px;grid-template-rows:minmax(0,1fr);grid-template-columns:174px minmax(0,1fr);height:min(48dvh,370px);min-height:140px;max-height:min(48dvh,370px);display:grid;overflow:hidden}.target-picker-accounts,.target-picker-model-list{overscroll-behavior:contain;min-height:0;overflow-y:auto}.target-picker-accounts{border-right:1px solid var(--border);background:color-mix(in srgb, var(--selected) 24%, transparent);padding:5px}.target-picker-account,.target-picker-model{text-align:left;background:0 0;border:0;border-radius:8px;width:100%}.target-picker-account{align-items:center;gap:8px;min-height:48px;padding:6px 7px;display:flex}.target-picker-account:hover,.target-picker-account.active,.target-picker-model:hover,.target-picker-model.active{background:var(--selected)}.target-picker-account-mark{border:1px solid var(--border);background:var(--surface);border-radius:8px;flex:none;place-items:center;width:27px;height:27px;font-size:11px;font-weight:750;display:grid}.target-picker-account>span:last-child,.target-picker-model>span:first-child{gap:1px;min-width:0;display:grid}.target-picker-account strong,.target-picker-account small,.target-picker-model strong,.target-picker-model small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.target-picker-account strong,.target-picker-model strong{font-size:12px;font-weight:650}.target-picker-models{grid-template-rows:auto minmax(0,1fr) auto;min-width:0;min-height:0;display:grid}.target-picker-search{border-bottom:1px solid var(--border);padding:7px;display:block}.target-picker-search input{border:1px solid var(--border);background:color-mix(in srgb, var(--surface) 88%, var(--selected));width:100%;height:32px;color:inherit;font:inherit;border-radius:8px;padding:0 9px;font-size:12px}.target-picker-model-list{padding:5px}.target-picker-model{align-items:center;gap:10px;min-height:44px;padding:6px 8px;display:flex}.target-picker-model>span:last-child{color:var(--muted);flex:none;margin-left:auto}.target-picker-model-note,.target-picker-status{margin:7px 9px;line-height:1.4}.target-picker-reasoning{border:0;border-top:1px solid var(--border);flex-shrink:0;min-width:0;margin:9px 0 0;padding:9px 8px 0}.target-picker-reasoning legend{color:var(--muted);letter-spacing:.035em;text-transform:uppercase;padding:0 4px 0 0;font-size:10.5px;font-weight:700}.target-picker-efforts,.target-picker-budget-row{flex-wrap:wrap;align-items:center;gap:5px;display:flex}.target-picker-efforts button,.target-picker-budget-row button,.target-picker-cancel,.target-picker-done,.target-picker-empty button{border:1px solid var(--border);min-height:30px;color:inherit;background:0 0;border-radius:8px;padding:0 9px;font-size:11.5px}.target-picker-efforts button.active,.target-picker-budget-row button.active{border-color:color-mix(in srgb, var(--focus) 38%, var(--border));background:var(--selected);font-weight:650}.target-picker-budget-row label{color:var(--muted);align-items:center;gap:7px;margin-left:3px;font-size:11px;display:flex}.target-picker-budget-row input{border:1px solid var(--border);width:92px;height:30px;color:inherit;background:0 0;border-radius:7px;padding:0 7px}.provider-switcher-error{color:#b42318;margin:7px 8px 2px;font-size:11.5px}.target-picker-empty{color:var(--muted);padding:16px 10px;font-size:12px}.target-picker-footer{flex-shrink:0;align-items:center;gap:6px;padding:9px 1px 1px;display:flex}.target-picker-footer-spacer{flex:auto}.target-picker-footer .provider-switcher-manage{width:auto;min-height:30px;color:var(--muted);background:0 0;border:0;border-radius:8px;margin:0;padding:0 8px;font-size:11.5px}.target-picker-footer .provider-switcher-manage:hover{background:var(--selected);color:inherit}.target-picker-done{background:var(--focus);color:var(--background,var(--surface));border-color:#0000;font-weight:700}.target-picker-cancel:hover,.target-picker-done:hover:not(:disabled),.target-picker-empty button:hover{filter:brightness(.97)}.target-picker-search input:focus-visible,.target-picker-account:focus-visible,.target-picker-model:focus-visible,.target-picker-efforts button:focus-visible,.target-picker-budget-row button:focus-visible,.target-picker-budget-row input:focus-visible,.target-picker-footer button:focus-visible{outline:2px solid var(--focus);outline-offset:2px}@media (max-width:720px){.provider-switcher .model-button.composer-model-button{width:auto;max-width:min(58vw,260px);height:28px;min-height:28px}.provider-switcher-popover{width:auto;max-height:min(76dvh,580px);bottom:60px;left:8px;right:8px}.target-picker-grid{grid-template-rows:auto minmax(0,1fr);grid-template-columns:1fr;height:min(48dvh,360px);max-height:min(48dvh,360px)}.target-picker-accounts{border-right:0;border-bottom:1px solid var(--border);gap:4px;display:flex;overflow:auto hidden}.target-picker-account{width:auto;min-width:132px;min-height:44px}.target-picker-account-mark,.target-picker-header small{display:none}}@media (forced-colors:active){.provider-switcher .model-button.composer-model-button,.target-picker-grid,.target-picker-account-mark,.target-picker-search input,.target-picker-efforts button,.target-picker-budget-row button,.target-picker-budget-row input,.target-picker-cancel,.target-picker-done{border-color:canvastext}.target-picker-account.active,.target-picker-model.active,.target-picker-efforts button.active,.target-picker-budget-row button.active{outline:2px solid highlight}}.conversation-row-wrap{position:relative}.conversation-row-wrap .conversation-row{align-items:center;gap:6px;padding-right:4px;display:flex}.conversation-row-title{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.conversation-pin-indicator{color:var(--muted);flex:none;font-size:11px;line-height:1}.conversation-more{width:30px;height:28px;color:var(--muted);opacity:0;letter-spacing:-1px;background:0 0;border:0;border-radius:6px;flex:0 0 30px;place-items:center;font-size:13px;display:grid}.conversation-row-wrap:hover .conversation-more,.conversation-row-wrap:focus-within .conversation-more,.conversation-more[aria-expanded=true]{opacity:1}.conversation-more:hover,.conversation-more:focus-visible{background:var(--border);color:inherit}.conversation-rename-input{border:1px solid var(--focus);background:var(--surface);width:100%;min-width:0;height:30px;color:inherit;font:inherit;border-radius:6px;outline:0;padding:0 8px;font-size:13px}.conversation-action-error{border:1px solid color-mix(in srgb, var(--danger,#d94c4c) 40%, var(--border));color:var(--danger,#d94c4c);border-radius:7px;margin:2px 4px 8px;padding:7px 8px;font-size:11.5px;line-height:1.35}.conversation-context-menu{z-index:1000;border:1px solid var(--border);background:var(--surface);border-radius:10px;width:224px;max-height:min(390px,100vh - 16px);padding:6px;position:fixed;overflow-y:auto;box-shadow:0 14px 38px #00000047}.conversation-context-menu button{width:100%;min-height:34px;color:inherit;font:inherit;text-align:left;background:0 0;border:0;border-radius:7px;align-items:center;padding:7px 9px;font-size:12.5px;display:flex}.conversation-context-menu button:hover:not(:disabled),.conversation-context-menu button:focus-visible:not(:disabled){background:var(--selected);outline:0}.conversation-context-menu button:disabled{color:var(--muted);opacity:.55}.conversation-context-menu .danger{color:var(--danger,#d94c4c)}.conversation-menu-separator{background:var(--border);height:1px;margin:5px 4px}.conversation-menu-heading,.conversation-menu-status{color:var(--muted);padding:6px 9px;font-size:11px}.conversation-menu-heading{text-transform:uppercase;letter-spacing:.04em;padding-bottom:4px;font-weight:600}.conversation-context-menu .conversation-menu-back{color:var(--muted)}.conversation-archive-section{border-top:1px solid var(--border);margin-top:6px;padding-top:5px}.conversation-archive-toggle{width:100%;min-height:30px;color:var(--muted);font:inherit;text-align:left;background:0 0;border:0;border-radius:6px;justify-content:space-between;align-items:center;padding:4px 8px;font-size:11.5px;font-weight:600;display:flex}.conversation-archive-toggle:hover{background:var(--selected);color:inherit}.conversation-archive-list .conversation-row-wrap.archived{opacity:.82}@media (max-width:720px){.conversation-more{opacity:1;flex-basis:44px;width:44px;height:44px;font-size:15px}.conversation-context-menu button{min-height:42px}}.provider-settings-section:has(.provider-manager){width:100%;max-width:none}.provider-settings-section:has(.provider-manager)>.settings-intro{border:1px solid var(--border);background:color-mix(in srgb, var(--surface) 88%, var(--background));color:var(--muted);border-radius:12px;margin:0 0 16px;padding:12px 14px;font-size:12.5px;line-height:1.55}.provider-manager{grid-template-columns:minmax(220px,240px) minmax(0,1fr);align-items:stretch;gap:16px;min-width:0;display:grid}.provider-connections-pane,.provider-editor{border:1px solid var(--border);background:var(--surface);border-radius:14px;min-width:0}.provider-connections-pane{padding:14px}.provider-editor{border-left:1px solid var(--border);grid-template-columns:repeat(2,minmax(0,1fr));align-content:start;column-gap:14px;min-height:414px;padding:18px 20px 20px;display:grid}.provider-pane-heading,.provider-editor-heading{align-items:flex-start}.provider-pane-heading h3,.provider-editor-heading h3{color:inherit;letter-spacing:-.012em;margin:0;font-size:14px;font-weight:680}.provider-pane-heading .dialog-note,.provider-editor-heading .dialog-note{color:var(--muted);margin-top:4px;font-size:11.5px;line-height:1.45}.provider-add-button{border-color:color-mix(in srgb, var(--focus) 30%, var(--border));background:color-mix(in srgb, var(--focus) 7%, var(--surface));flex:none;min-width:62px;font-weight:620}.provider-add-button:hover{border-color:color-mix(in srgb, var(--focus) 48%, var(--border));background:color-mix(in srgb, var(--focus) 12%, var(--surface))}.provider-connection-list{gap:7px;max-height:388px;margin-top:14px;padding-right:2px;display:grid;overflow:auto}.provider-connection-item{background:var(--background);width:100%;min-height:58px;color:inherit;text-align:left;border:1px solid #0000;border-radius:10px;gap:5px;padding:10px 11px;display:grid}.provider-connection-item:hover{border-color:var(--border);background:var(--selected)}.provider-connection-item:focus-visible{border-color:var(--focus);outline:2px solid var(--focus);outline-offset:2px}.provider-connection-title strong{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-weight:650;overflow:hidden}.provider-active-badge{border:1px solid color-mix(in srgb, var(--focus) 42%, var(--border));background:color-mix(in srgb, var(--focus) 10%, var(--surface));color:var(--focus);border-radius:999px;flex:none;padding:2px 7px;font-size:9.5px;font-weight:700;line-height:1.25}.provider-editor-heading,.provider-editor-actions,.provider-editor>.dialog-note,.provider-editor>.validation-message,.provider-delete-row,.provider-editor-empty,.provider-model-capability-panel,.provider-model-discovery-hint{grid-column:1/-1}.provider-editor>label{color:var(--muted);letter-spacing:.005em;margin-top:14px;font-size:11.5px;font-weight:650}.provider-editor>label:nth-of-type(n+3){grid-column:1/-1}.provider-editor input,.provider-editor select{border-color:color-mix(in srgb, var(--border) 90%, transparent);background:var(--background);min-height:40px;color:inherit}.provider-editor input::placeholder{color:color-mix(in srgb, var(--muted) 76%, transparent)}.provider-editor input[readonly]{background:color-mix(in srgb, var(--surface) 78%, var(--background));color:var(--muted);cursor:default}.provider-model-capability-panel{border:1px solid var(--border);background:color-mix(in srgb, var(--selected) 18%, transparent);border-radius:10px;margin-top:10px;padding:9px}.provider-model-capability-panel>.model-capability-badges{margin:0 0 7px}.provider-model-capability-panel .model-capability-evidence{padding-left:0;padding-right:0}.provider-model-discovery-hint{color:var(--muted);margin:10px 0 0;font-size:10.75px;line-height:1.45}.provider-editor-actions{border-top:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:8px;margin-top:20px;padding-top:16px;display:flex}.provider-editor-actions .secondary-button:first-child{margin-right:auto}.provider-editor-actions button{min-height:36px}.provider-active-button{min-width:104px;font-weight:650}.provider-editor>.dialog-note[role=status]{border:1px solid color-mix(in srgb, var(--focus) 28%, var(--border));background:color-mix(in srgb, var(--focus) 6%, var(--surface));color:inherit;border-radius:9px;margin:12px 0 0;padding:9px 11px;font-size:11.5px}.provider-editor>.validation-message{border:1px solid color-mix(in srgb, #b42318 34%, var(--border));background:color-mix(in srgb, #b42318 7%, var(--surface));border-radius:9px;margin:12px 0 0;padding:9px 11px;font-size:11.5px}.provider-delete-row{border-top:1px solid var(--border);justify-content:flex-end;margin-top:22px;padding-top:14px;display:flex}.provider-delete-row .danger-button{border-color:color-mix(in srgb, #b42318 28%, var(--border));background:color-mix(in srgb, #b42318 4%, var(--surface))}.provider-editor-empty{align-content:center;justify-items:start;max-width:390px;min-height:360px;margin:0 auto;display:grid}.provider-editor-empty h3{letter-spacing:-.012em;margin:0;font-size:15px}.provider-editor-empty .dialog-note{margin-top:7px;font-size:12px;line-height:1.55}.provider-editor-empty .secondary-button{border-color:color-mix(in srgb, var(--focus) 30%, var(--border));margin-top:15px}.provider-empty-note{border:1px dashed var(--border);color:var(--muted);border-radius:10px;margin:14px 2px 0;padding:12px;font-size:11.5px;line-height:1.5}.provider-unavailable-note{border:1px dashed var(--border);color:var(--muted);border-radius:9px;margin:14px 0 0;padding:9px 11px;font-size:11px}.provider-mobile-back{color:var(--focus);font-weight:620}.provider-workspace-state{border:1px solid var(--border);background:var(--surface);border-radius:14px;grid-template-columns:38px minmax(0,1fr);align-items:start;max-width:620px;margin:34px auto 0;padding:20px}.provider-state-copy{gap:5px;min-width:0;display:grid}.provider-workspace-state h3{color:inherit;font-size:14px;font-weight:680}.provider-workspace-state p{color:var(--muted);font-size:12px}.provider-state-mark{border-radius:10px;place-items:center;width:34px;height:34px;display:inline-grid}.provider-state-mark-loading{border:1px solid color-mix(in srgb, var(--focus) 28%, var(--border));background:color-mix(in srgb, var(--focus) 8%, var(--surface));position:relative}.provider-state-mark-loading:after{border:2px solid color-mix(in srgb, var(--focus) 28%, transparent);border-top-color:var(--focus);content:"";border-radius:50%;width:13px;height:13px;animation:.8s linear infinite provider-state-spin}.provider-state-mark-error{border:1px solid color-mix(in srgb, #b42318 34%, var(--border));background:color-mix(in srgb, #b42318 8%, var(--surface));color:#b42318;font-weight:750}.provider-workspace-state .secondary-button{grid-column:2;justify-self:start}@keyframes provider-state-spin{to{transform:rotate(360deg)}}@media (max-width:720px){.provider-settings-section:has(.provider-manager)>.settings-intro{margin-bottom:12px;padding:11px 12px}.provider-manager{display:block}.provider-connections-pane,.provider-editor{border-radius:12px}.provider-connections-pane{padding:13px}.provider-editor{border-left:1px solid var(--border);grid-template-columns:1fr;min-height:0;padding:15px;display:none}.provider-manager.provider-editor-mobile-open .provider-connections-pane{display:none}.provider-manager.provider-editor-mobile-open .provider-editor{display:grid}.provider-editor>label,.provider-editor>label:nth-of-type(n+3){grid-column:1}.provider-mobile-back{margin:0 0 10px;padding-left:4px;padding-right:8px}.provider-connection-list{gap:8px;max-height:none}.provider-connection-item{min-height:62px;padding:11px 12px}.provider-connection-title{font-size:13.5px}.provider-connection-item small{font-size:11.5px}.provider-editor-actions{grid-template-columns:1fr;gap:9px;display:grid}.provider-editor-actions .secondary-button:first-child{margin-right:0}.provider-editor-actions button,.provider-delete-row .secondary-button{width:100%}.provider-delete-row{display:block}.provider-editor-empty{min-height:280px;margin:0}.provider-workspace-state{padding-top:24px;padding-right:max(20px, env(safe-area-inset-right));padding-left:max(20px, env(safe-area-inset-left));background:0 0;border:0;border-radius:0;grid-template-columns:34px minmax(0,1fr);margin:0}.provider-state-mark{width:32px;height:32px}}@media (prefers-reduced-motion:reduce){.provider-state-mark-loading:after{animation:none}}@media (forced-colors:active){.provider-connection-item.selected,.provider-active-badge,.provider-workspace-state,.provider-editor>.dialog-note[role=status],.provider-editor>.validation-message,.provider-model-capability-panel{border-color:highlight}.provider-connection-item.selected,.provider-active-badge{color:highlight}}.reasoning-block{border-left:2px solid var(--border);color:var(--muted);margin:0 0 14px;padding-left:12px}.reasoning-summary{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:6px;min-height:24px;font-size:12px;font-weight:600;list-style:none;display:inline-flex}.reasoning-summary::-webkit-details-marker{display:none}.reasoning-summary:before{content:"›";transform-origin:50%;font-size:16px;line-height:1;transition:transform .12s;display:inline-block}.reasoning-block[open] .reasoning-summary:before{transform:rotate(90deg)}.reasoning-content{overflow-wrap:anywhere;margin-top:6px;font-size:13px;line-height:1.55}.reasoning-content .message-body{width:100%;min-width:0}.reasoning-content .message-content{font-size:inherit;line-height:inherit;color:inherit}.reasoning-content .markdown p,.reasoning-content .markdown ul,.reasoning-content .markdown ol,.reasoning-content .markdown blockquote,.reasoning-content .markdown pre,.reasoning-content .markdown table{margin-bottom:.7em}@media (prefers-reduced-motion:reduce){.reasoning-summary:before{transition:none}}:root{color:#171717;font-synthesis:none;text-rendering:optimizelegibility;--border:#e8e8e8;--muted:#737373;--surface:#fafafa;--selected:#f2f2f2;--focus:#2563eb;--content-width:820px;background:#fff;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}:root[data-theme=light]{color:#171717;--border:#e8e8e8;--muted:#737373;--surface:#fafafa;--selected:#f2f2f2;--focus:#2563eb;background:#fff}:root[data-theme=dark]{color:#ededed;--border:#2b2b2b;--muted:#a3a3a3;--surface:#171717;--selected:#232323;--focus:#93c5fd;background:#111}@media (prefers-color-scheme:dark){:root:not([data-theme]){color:#ededed;--border:#2b2b2b;--muted:#a3a3a3;--surface:#171717;--selected:#232323;--focus:#93c5fd;background:#111}}*{box-sizing:border-box}html,body,#app{width:100%;height:100%;margin:0}body{overflow:hidden}button,textarea{font:inherit;color:inherit}button{cursor:pointer}button:disabled{cursor:default;opacity:.55}.sr-only{clip:rect(0, 0, 0, 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.app-shell{width:100%;height:100vh;grid-template-rows:minmax(0,1fr);grid-template-columns:248px minmax(0,1fr);height:100dvh;display:grid;overflow:hidden}.sidebar-backdrop{display:none}.sidebar{border-right:1px solid var(--border);background:var(--surface);flex-direction:column;min-width:0;padding:16px 10px 10px;display:flex}.sidebar-header{letter-spacing:-.02em;justify-content:space-between;align-items:center;min-height:32px;padding:0 8px 12px;display:flex}.new-chat,.conversation-row,.settings-link,.model-button,.icon-button,.attachment-button,.send-button,.empty-action{background:0 0;border:0}.new-chat{border:1px solid var(--border);text-align:left;background:0 0;border-radius:8px;width:100%;padding:9px 10px}.conversation-list{flex:1;min-height:0;padding-top:14px;overflow:auto}.conversation-row{text-align:left;text-overflow:ellipsis;white-space:nowrap;border-radius:7px;width:100%;padding:8px 10px;font-size:14px;display:block;overflow:hidden}.conversation-row:hover,.conversation-row.selected{background:var(--selected)}.native-link,.settings-link{text-align:left;color:var(--muted);padding:9px 10px;font-size:13px;text-decoration:none;display:block}.native-link:hover,.settings-link:hover{color:inherit}.main-column{grid-template-rows:52px minmax(0,1fr) auto;min-width:0;height:100%;min-height:0;display:grid;overflow:hidden}.topbar{border-bottom:1px solid var(--border);justify-content:flex-end;align-items:center;gap:8px;padding:0 16px;display:flex}.model-button{text-overflow:ellipsis;white-space:nowrap;border-radius:7px;min-width:0;max-width:min(42vw,360px);padding:7px 9px;font-size:14px;overflow:hidden}.github-link{color:var(--muted);white-space:nowrap;border-radius:7px;flex:none;padding:7px 9px;font-size:13px;text-decoration:none}.github-link:hover{color:inherit;background:var(--selected)}.mobile-brand,.mobile-only{display:none}.conversation{overscroll-behavior:contain;overflow-anchor:none;min-height:0;position:relative;overflow:auto}.message-stack{width:min(var(--content-width), calc(100% - 40px));margin:0 auto;padding:48px 0 80px}.virtual-message-space{contain:layout style;width:100%;position:relative}.virtual-message-row{will-change:transform;width:100%;padding-bottom:38px;position:absolute;top:0;left:0}.virtual-message-row .message{margin-bottom:0}.message{margin-bottom:38px}.message-role{color:var(--muted);letter-spacing:.08em;margin-bottom:10px;font-size:11px;font-weight:700}.message-content{white-space:pre-wrap;overflow-wrap:anywhere;font-size:15.5px;line-height:1.72}.message.user .message-content{background:var(--surface);border-radius:12px;max-width:78%;padding:10px 13px;display:inline-block}.markdown{white-space:normal}.markdown>:first-child{margin-top:0}.markdown>:last-child{margin-bottom:0}.markdown p,.markdown ul,.markdown ol,.markdown blockquote,.markdown pre,.markdown table{margin:0 0 1em}.markdown h1,.markdown h2,.markdown h3,.markdown h4,.markdown h5,.markdown h6{letter-spacing:-.025em;margin:1.35em 0 .55em;line-height:1.25}.markdown h4{font-size:1.05em}.markdown h5,.markdown h6{font-size:1em}.markdown ul,.markdown ol{padding-left:1.5em}.markdown li+li{margin-top:.3em}.markdown .contains-task-list{padding-left:0;list-style:none}.markdown .task-list-item{list-style:none}.markdown a{color:inherit;text-underline-offset:2px;text-decoration-thickness:1px}.markdown blockquote{border-left:3px solid var(--border);color:var(--muted);margin-left:0;padding-left:14px}.markdown code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.9em}.markdown :not(pre)>code{border:1px solid var(--border);background:var(--surface);border-radius:5px;padding:.12em .35em}.markdown pre{border:1px solid var(--border);background:var(--surface);tab-size:2;border-radius:9px;padding:14px;line-height:1.55;overflow-x:auto}.markdown pre code{white-space:pre}.markdown table{border-collapse:collapse;width:100%;max-width:100%;display:block;overflow-x:auto}.markdown th,.markdown td{border:1px solid var(--border);text-align:left;vertical-align:top;padding:7px 10px}.markdown th{background:var(--surface)}.markdown input[type=checkbox]{vertical-align:middle;margin:0 6px 0 0}.markdown del{color:var(--muted)}.empty-state{text-align:center;align-content:center;place-items:center;height:100%;padding:24px;display:grid}.empty-state h1{letter-spacing:-.04em;margin:12px 0 4px;font-size:clamp(24px,3vw,34px)}.empty-state p{color:var(--muted);margin:4px 0 0;font-size:13px}.empty-brand{font-size:13px;font-weight:800}.empty-action{color:#fff;background:#171717;border-radius:9px;margin-top:18px;padding:9px 13px;font-size:13px}:root[data-theme=dark] .empty-action{color:#111;background:#ededed}@media (prefers-color-scheme:dark){:root:not([data-theme]) .empty-action{color:#111;background:#ededed}}.composer-wrap{padding:12px 20px 18px}.composer{width:min(var(--content-width), 100%);border:1px solid var(--border);background:var(--surface);border-radius:14px;margin:0 auto;box-shadow:0 10px 30px #0000000a}.composer textarea{resize:none;background:0 0;border:0;outline:0;width:100%;min-height:48px;max-height:180px;padding:14px 14px 4px;line-height:1.5;display:block}.composer textarea:disabled{cursor:not-allowed;opacity:.7}.composer-actions{align-items:center;gap:8px;padding:6px 8px 8px;display:flex}.attachment-button,.send-button,.icon-button{border-radius:8px;min-width:34px;min-height:34px}.shortcut{color:var(--muted);margin-left:auto;font-size:11px}.send-button{color:#fff;background:#171717;padding:0 11px;font-size:13px}:root[data-theme=dark] .send-button{color:#111;background:#ededed}@media (prefers-color-scheme:dark){:root:not([data-theme]) .send-button{color:#111;background:#ededed}}.history-button{border:1px solid var(--border);background:var(--surface);color:var(--muted);border-radius:999px;padding:6px 10px;font-size:12px}.generation-error{border:1px solid var(--border);color:var(--muted);border-radius:8px;margin:-12px 0 30px;padding:10px 12px;font-size:13px}.update-notice{z-index:18;border:1px solid var(--border);background:var(--surface);border-radius:10px;align-items:center;gap:10px;padding:9px 10px 9px 12px;font-size:12px;display:flex;position:fixed;bottom:18px;right:18px;box-shadow:0 12px 36px #00000029}.update-notice button{color:#fff;background:#171717;border:0;border-radius:7px;padding:6px 9px;font-size:12px}:root[data-theme=dark] .update-notice button{color:#111;background:#ededed}@media (prefers-color-scheme:dark){:root:not([data-theme]) .update-notice button{color:#111;background:#ededed}}button:focus-visible,a:focus-visible,.history-button:focus-visible{outline:2px solid var(--focus);outline-offset:2px}@media (max-width:720px){.app-shell{grid-template-columns:1fr}.sidebar-backdrop{z-index:15;background:#00000061;border:0;width:100%;height:100%;padding:0;display:block;position:fixed;inset:0}.sidebar{z-index:20;width:min(86vw,320px);padding-top:max(16px, env(safe-area-inset-top));padding-bottom:max(10px, env(safe-area-inset-bottom));padding-left:max(10px, env(safe-area-inset-left));transition:transform .12s ease-out;position:fixed;inset:0 auto 0 0;transform:translate(-100%)}.sidebar.sidebar-open{transform:translate(0)}.mobile-only{justify-content:center;align-items:center;display:inline-flex}.mobile-brand{margin-right:auto;font-weight:700;display:inline}.topbar{min-height:calc(52px + env(safe-area-inset-top));padding-top:env(safe-area-inset-top);padding-right:max(12px, env(safe-area-inset-right));padding-left:max(12px, env(safe-area-inset-left));justify-content:flex-start;gap:6px}.model-button{max-width:min(38vw,220px);font-size:13px}.github-link{align-items:center;min-height:44px;padding-left:4px;padding-right:4px;font-size:12px;display:inline-flex}.message-stack{width:min(var(--content-width), calc(100% - 28px));padding-top:32px}.composer-wrap{padding-top:10px;padding-right:max(12px, env(safe-area-inset-right));padding-bottom:max(12px, env(safe-area-inset-bottom));padding-left:max(12px, env(safe-area-inset-left))}.message.user .message-content{max-width:92%}.attachment-button,.send-button,.icon-button,.model-button,.new-chat,.conversation-row,.settings-link,.native-link,.empty-action{min-height:44px}.update-notice{right:max(12px, env(safe-area-inset-right));bottom:max(12px, env(safe-area-inset-bottom));left:max(12px, env(safe-area-inset-left));justify-content:space-between}.update-notice button{min-height:36px}}@media (prefers-reduced-motion:reduce){.sidebar{transition:none}}.message.user{flex-direction:column;align-items:stretch;display:flex}.message.user .message-role{display:none}.message.user .message-body{flex-direction:column;align-items:flex-end;width:100%;min-width:0;display:flex}.message.user .message-attachments{justify-content:flex-end}.message.user .message-content{box-sizing:border-box;text-align:left;white-space:pre-wrap;overflow-wrap:anywhere;border-radius:18px;width:-moz-fit-content;width:fit-content;max-width:min(90%,46rem);padding:9px 14px;display:block}.message-status-notice{border:1px solid var(--border);width:-moz-fit-content;width:fit-content;color:var(--muted);border-radius:999px;margin-top:7px;padding:3px 8px;font-size:11px;font-weight:600}.message-status-notice.failed{border-style:dashed}.rich-message-parts{gap:10px;width:min(100%,46rem);margin-top:10px;display:grid}.tool-card-stack{gap:8px;display:grid}.tool-card{border:1px solid var(--border);background:var(--surface);border-radius:10px;overflow:hidden}.tool-card-header{align-items:center;gap:9px;min-height:42px;padding:8px 10px;display:flex}.tool-card-icon{border:1px solid var(--border);width:26px;height:26px;color:var(--muted);border-radius:7px;flex:none;place-items:center;font-size:13px;display:grid}.tool-card-title{gap:1px;min-width:0;display:grid}.tool-card-title strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.tool-card-title span{color:var(--muted);font-size:11px}.tool-card-state{color:var(--muted);margin-left:auto;font-size:11px;font-weight:600}.tool-card-state.failed,.tool-card-state.stopped{text-underline-offset:3px;-webkit-text-decoration:underline dotted;text-decoration:underline dotted}.tool-card-details{border-top:1px solid var(--border)}.tool-card-details>summary{cursor:pointer;color:var(--muted);padding:7px 10px;font-size:12px;list-style-position:inside}.tool-card-details pre{border-top:1px solid var(--border);white-space:pre-wrap;overflow-wrap:anywhere;max-height:260px;margin:0;padding:10px;font-size:11px;line-height:1.45;overflow:auto}.generated-image-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.generated-image-grid.count-1{grid-template-columns:minmax(0,1fr);max-width:34rem}.generated-image-tile{border:1px solid var(--border);background:var(--surface);cursor:zoom-in;border-radius:12px;min-height:120px;padding:0;display:block;overflow:hidden}.generated-image-tile img{object-fit:contain;width:100%;max-height:32rem;display:block}.generated-image-viewer-backdrop{z-index:1000;background:#000000b8;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.generated-image-viewer{border:1px solid var(--border);background:var(--surface);border-radius:12px;width:min(96vw,1100px);max-height:94vh;display:grid;overflow:hidden;box-shadow:0 24px 80px #00000059}.generated-image-viewer-toolbar{border-bottom:1px solid var(--border);color:var(--muted);justify-content:space-between;align-items:center;gap:12px;padding:8px 10px;font-size:12px;display:flex}.generated-image-viewer-toolbar>div{align-items:center;gap:6px;display:flex}.generated-image-viewer-toolbar a,.generated-image-viewer-toolbar button{color:inherit;font:inherit;background:0 0;border:0;border-radius:6px;padding:6px 8px;text-decoration:none}.generated-image-viewer-toolbar a:hover,.generated-image-viewer-toolbar button:hover{background:var(--selected)}.generated-image-viewer>img{object-fit:contain;max-width:100%;max-height:calc(94vh - 48px);margin:auto;display:block}.rich-part-error{border:1px dashed var(--border);color:var(--muted);border-radius:10px;gap:3px;padding:9px 10px;font-size:12px;display:grid}.rich-part-error strong{color:inherit;font-size:12px}.message-actions{align-items:center;gap:2px;margin-top:8px;display:flex;position:relative}.message-action-button{width:30px;height:30px;color:var(--muted);background:0 0;border:0;border-radius:7px;place-items:center;padding:0;display:grid}.message-action-button:hover:not(:disabled),.message-more-actions[open]>.message-action-button{color:inherit;background:var(--selected)}.message-action-button svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:17px;height:17px}.message-variant-nav{height:30px;color:var(--muted);font-variant-numeric:tabular-nums;align-items:center;gap:2px;padding:0 3px;font-size:12px;display:flex}.message-variant-button{width:24px;height:24px;color:inherit;background:0 0;border:0;border-radius:6px;place-items:center;padding:0;font-size:18px;line-height:1;display:grid}.message-variant-button:hover:not(:disabled){color:inherit;background:var(--selected)}.message-more-actions{position:relative}.message-more-actions>summary{list-style:none}.message-more-actions>summary::-webkit-details-marker{display:none}.message-more-menu{z-index:8;border:1px solid var(--border);background:var(--surface);border-radius:9px;width:max-content;min-width:220px;padding:4px;display:grid;position:absolute;bottom:calc(100% + 6px);left:0;overflow:hidden;box-shadow:0 12px 34px #00000024}.message-generation-meta{border-bottom:1px solid var(--border);color:var(--muted);gap:2px;margin:2px 4px 4px;padding:7px 7px 8px;font-size:11px;display:grid}.message-generation-meta strong{color:inherit;font-size:12px;font-weight:600}.retry-with-menu>summary{cursor:pointer;border-radius:6px;padding:8px 10px;font-size:13px;list-style:none}.retry-with-menu>summary::-webkit-details-marker{display:none}.retry-with-menu>summary:after{content:"›";float:right;color:var(--muted);margin-left:20px}.retry-with-menu[open]>summary,.retry-with-menu>summary:hover{background:var(--selected)}.retry-with-options{gap:2px;max-height:240px;padding:2px 0 4px 8px;display:grid;overflow-y:auto}.retry-with-options button{gap:2px;min-width:230px;display:grid}.retry-with-options button strong{font-size:12px;font-weight:600}.retry-with-options button span{color:var(--muted);font-size:11px}.message-more-menu button{text-align:left;background:0 0;border:0;border-radius:6px;padding:8px 10px;font-size:13px}.message-more-menu button:hover:not(:disabled){background:var(--selected)}.native-link{display:none}@media (max-width:700px){.message.user .message-content{max-width:92%;padding:8px 13px}.generated-image-grid{grid-template-columns:minmax(0,1fr)}.generated-image-viewer-backdrop{padding:8px}.generated-image-viewer-toolbar{flex-direction:column;align-items:flex-start}.message-action-button{width:34px;height:34px}}.generated-audio-stack{gap:8px;display:grid}.generated-audio-card{border:1px solid var(--border);background:var(--surface);border-radius:12px;overflow:hidden}.generated-audio-header{align-items:center;gap:9px;min-height:44px;padding:8px 10px 6px;display:flex}.generated-audio-icon{border:1px solid var(--border);width:28px;height:28px;color:var(--muted);border-radius:8px;flex:none;place-items:center;font-size:14px;display:grid}.generated-audio-title{gap:1px;min-width:0;display:grid}.generated-audio-title strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.generated-audio-title span{color:var(--muted);font-variant-numeric:tabular-nums;font-size:11px}.generated-audio-download{color:var(--muted);border-radius:7px;margin-left:auto;padding:6px 8px;font-size:12px;text-decoration:none}.generated-audio-download:hover{color:inherit;background:var(--selected)}.generated-audio-player{width:calc(100% - 20px);height:40px;margin:2px 10px 10px;display:block}.generated-audio-transcript{border-top:1px solid var(--border)}.generated-audio-transcript>summary{cursor:pointer;color:var(--muted);padding:8px 10px;font-size:12px;list-style-position:inside}.generated-audio-transcript>p{border-top:1px solid var(--border);white-space:pre-wrap;overflow-wrap:anywhere;max-height:220px;margin:0;padding:10px;font-size:12px;line-height:1.55;overflow:auto}@media (max-width:700px){.generated-audio-header{min-height:48px}.generated-audio-download{align-items:center;min-height:36px;display:inline-flex}.generated-audio-player{width:calc(100% - 16px);margin-left:8px;margin-right:8px}}.tool-approval-card{border:1px solid var(--border);background:var(--surface);border-radius:12px;gap:12px;width:min(100%,46rem);margin-top:10px;padding:12px;display:grid}.tool-approval-card.risk-high{border-style:dashed}.tool-approval-header{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.tool-approval-title{gap:2px;min-width:0;display:grid}.tool-approval-title strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.tool-approval-title span,.tool-approval-description,.tool-approval-note{color:var(--muted);font-size:11.5px;line-height:1.5}.tool-approval-description,.tool-approval-note{margin:0}.tool-approval-status{color:var(--muted);flex:none;font-size:11px;font-weight:650}.tool-approval-risk{border:1px solid var(--border);background:color-mix(in srgb, var(--selected) 58%, transparent);border-radius:9px;gap:3px;padding:9px 10px;display:grid}.tool-approval-risk strong{font-size:12px}.tool-approval-risk span{color:var(--muted);font-size:11px;line-height:1.45}.tool-approval-risk.risk-high strong{color:#b42318}.tool-approval-arguments{gap:6px;display:grid}.tool-approval-arguments>span{color:var(--muted);font-size:11px;font-weight:650}.tool-approval-arguments pre{border:1px solid var(--border);background:color-mix(in srgb, var(--surface) 92%, var(--selected));white-space:pre-wrap;overflow-wrap:anywhere;border-radius:8px;max-height:220px;margin:0;padding:9px 10px;font-size:11px;line-height:1.45;overflow:auto}.tool-approval-actions{flex-wrap:wrap;justify-content:flex-end;gap:8px;display:flex}.tool-approval-error{margin:0}@media (max-width:700px){.tool-approval-card{padding:11px}.tool-approval-header{flex-direction:column;align-items:stretch;gap:6px}.tool-approval-actions{grid-template-columns:1fr;display:grid}.tool-approval-actions button{width:100%;min-height:44px}}.conversation-search-wrap{margin-top:10px;position:relative}.conversation-search{border:1px solid var(--border);width:100%;height:34px;color:inherit;font:inherit;background:0 0;border-radius:8px;outline:0;padding:0 42px 0 10px;font-size:13px}.conversation-search:focus{border-color:var(--muted)}.conversation-search:focus-visible{border-color:var(--focus);outline:2px solid var(--focus);outline-offset:2px}.search-shortcut{color:var(--muted);pointer-events:none;font-size:10px;position:absolute;top:50%;right:9px;transform:translateY(-50%)}.conversation-row-wrap{border-radius:7px;align-items:center;min-width:0;display:flex}.conversation-row-wrap:hover,.conversation-row-wrap.selected{background:var(--selected)}.conversation-row-wrap .conversation-row{background:0 0;flex:1;min-width:0}.conversation-row-wrap .conversation-row:hover{background:0 0}.conversation-delete{width:28px;height:28px;color:var(--muted);opacity:0;background:0 0;border:0;border-radius:6px;flex:0 0 28px;place-items:center;display:grid}.conversation-row-wrap:hover .conversation-delete,.conversation-row-wrap:focus-within .conversation-delete{opacity:1}.conversation-delete:hover{color:inherit;background:var(--border)}.conversation-empty{color:var(--muted);padding:12px 10px;font-size:12px}.sidebar-utility-grid{border-top:1px solid var(--border);flex:none;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:8px;padding-top:10px;display:grid}.sidebar-utility-tile{border:1px solid var(--border);background:var(--surface);min-width:0;min-height:54px;color:inherit;text-align:left;border-radius:8px;flex-direction:column;justify-content:center;align-items:flex-start;gap:6px;padding:7px 10px;display:flex}.sidebar-utility-tile:hover{border-color:color-mix(in srgb, var(--muted) 34%, var(--border));background:var(--selected)}.sidebar-utility-tile:active{transform:translateY(1px)}.sidebar-utility-icon{fill:none;width:16px;height:16px;stroke:var(--focus);stroke-linecap:round;stroke-linejoin:round;stroke-width:1.45px;flex:0 0 16px}.sidebar-utility-tile span{text-overflow:ellipsis;white-space:nowrap;max-width:100%;font-size:11.5px;font-weight:600;line-height:1.2;overflow:hidden}@media (max-width:720px){.conversation-search{height:44px}.conversation-delete{opacity:1;flex-basis:44px;width:44px;height:44px}.search-shortcut{display:none}.sidebar-utility-tile{min-height:58px}}@media (max-width:720px) and (max-height:520px){.sidebar{overscroll-behavior:contain;overflow-y:auto}.conversation-list{flex:96px;min-height:72px}.sidebar-utility-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin-top:6px;padding-top:8px}.sidebar-utility-tile{gap:4px;min-height:46px;padding:5px 7px}.sidebar-utility-icon{flex-basis:14px;width:14px;height:14px}.sidebar-utility-tile span{font-size:10.5px}}@media (prefers-reduced-motion:reduce){.sidebar-utility-tile:active{transform:none}}.history-controls{justify-content:center;gap:8px;margin-bottom:32px;display:flex}.history-button,.secondary-button{border:1px solid var(--border);background:var(--surface);color:inherit;border-radius:8px;padding:7px 10px;font-size:13px}.generation-error{border:1px solid var(--border);background:var(--surface);border-radius:9px;margin:8px 0 28px;padding:10px 12px;font-size:13px;line-height:1.5}.dialog-backdrop{z-index:20;background:#00000057;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.dialog{border:1px solid var(--border);background:var(--surface);border-radius:14px;outline:0;width:min(460px,100%);max-height:min(680px,100dvh - 40px);padding:18px;overflow:auto;box-shadow:0 22px 70px #0000003d}.dialog-header,.settings-nav-header,.settings-detail-header{justify-content:space-between;align-items:center;display:flex}.dialog-header{margin-bottom:18px}.dialog-header h2,.settings-nav-header h2,.settings-detail-header h2{letter-spacing:-.025em;margin:0;font-size:18px}.dialog label:not(.appearance-option){color:var(--muted);gap:6px;margin-top:14px;font-size:12px;font-weight:600;display:grid}.dialog input[type=text],.dialog input[type=password],.dialog input:not([type]),.dialog select{border:1px solid var(--border);width:100%;color:inherit;background:0 0;border-radius:8px;outline:0;padding:9px 10px;font-size:14px;font-weight:400}.dialog input:focus,.dialog select:focus{border-color:var(--muted)}.dialog input:focus-visible,.dialog select:focus-visible{border-color:var(--focus);outline:2px solid var(--focus);outline-offset:2px}.dialog-note,.validation-message,.settings-intro{margin:10px 0 0;font-size:12px;line-height:1.5}.dialog-note,.settings-intro{color:var(--muted)}.validation-message{color:#b42318}.data-actions{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.danger-button{color:#b42318}.hidden-file-input{display:none}.dialog-actions{justify-content:flex-end;gap:8px;margin-top:20px;display:flex}.settings-dialog{width:min(900px,100vw - 40px);height:min(640px,100dvh - 40px);max-height:calc(100dvh - 40px);padding:0;overflow:hidden}.settings-layout{grid-template-columns:196px minmax(0,1fr);width:100%;height:100%;min-height:0;display:grid}.settings-nav{border-right:1px solid var(--border);background:color-mix(in srgb, var(--surface) 92%, transparent);flex-direction:column;min-width:0;min-height:0;padding:18px 12px 14px;display:flex}.settings-nav-header{min-height:36px;padding:0 4px 14px 8px}.settings-nav-list{gap:3px;display:grid}.settings-nav-item{text-align:left;width:100%;color:var(--muted);background:0 0;border:0;border-radius:8px;padding:9px 10px;font-size:13px}.settings-nav-item:hover{color:inherit;background:var(--selected)}.settings-nav-item.selected{color:inherit;background:var(--selected);font-weight:600}.settings-build-info{border-top:1px solid var(--border);color:var(--muted);gap:3px;margin-top:auto;padding:13px 8px 0;font-size:10.5px;line-height:1.4;display:grid}.settings-build-info strong{color:inherit;font-size:11px;font-weight:650}.settings-detail{flex-direction:column;min-width:0;min-height:0;display:flex}.settings-detail-header{border-bottom:1px solid var(--border);flex:none;min-height:62px;padding:0 20px 0 26px}.settings-mobile-back{display:none}.settings-detail-scroll{flex:1;min-height:0;padding:22px 28px 28px;overflow:auto}.settings-section{width:min(560px,100%)}.settings-section.provider-settings-section{width:100%}.settings-section>:first-child{margin-top:0}.settings-section h3{letter-spacing:-.01em;margin:0 0 5px;font-size:13px}.settings-intro{margin-bottom:18px;font-size:13px}.settings-subsection{border-top:1px solid var(--border);margin-top:26px;padding-top:20px}.danger-zone{border-top-color:color-mix(in srgb, #b42318 35%, var(--border));margin-top:30px}.provider-manager{grid-template-columns:minmax(170px,190px) minmax(0,1fr);gap:22px;min-width:0;display:grid}.provider-connections-pane,.provider-editor{min-width:0}.provider-pane-heading,.provider-editor-heading,.provider-connection-title{justify-content:space-between;align-items:center;gap:8px;display:flex}.provider-pane-heading{align-items:flex-start}.provider-pane-heading .dialog-note,.provider-editor-heading .dialog-note{margin-top:3px}.provider-add-button{flex:none}.provider-connection-list{gap:6px;margin-top:12px;display:grid}.provider-connection-item{border:1px solid var(--border);width:100%;color:inherit;text-align:left;background:0 0;border-radius:10px;gap:4px;padding:10px 11px;display:grid}.provider-connection-item:hover{background:var(--selected)}.provider-connection-item.selected{border-color:var(--focus);background:var(--selected);box-shadow:0 0 0 1px var(--focus)}.provider-connection-title{min-width:0;font-size:12.5px}.provider-connection-title strong{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.provider-connection-item small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:10.5px;line-height:1.35;overflow:hidden}.provider-active-badge{border:1px solid var(--border);color:var(--muted);border-radius:999px;flex:none;padding:2px 6px;font-size:9.5px;font-weight:650;line-height:1.2}.provider-editor{border-left:1px solid var(--border);padding-left:22px}.provider-editor-actions{flex-wrap:wrap;gap:8px;margin-top:16px;display:flex}.provider-active-button{min-width:94px}.provider-delete-row{border-top:1px solid var(--border);margin-top:24px;padding-top:16px}.provider-editor-empty{align-content:center;justify-items:start;min-height:260px;display:grid}.provider-editor-empty .secondary-button{margin-top:14px}.provider-empty-note{color:var(--muted);margin:12px 2px 0;font-size:12px;line-height:1.5}.provider-unavailable-note{margin-top:20px}.appearance-options{border:0;gap:8px;margin:0;padding:0;display:grid}.appearance-options legend{color:var(--muted);margin-bottom:8px;font-size:12px;font-weight:600}.appearance-option{border:1px solid var(--border);cursor:pointer;border-radius:10px;align-items:flex-start;gap:10px;padding:11px 12px;display:flex}.appearance-option input{margin-top:2px}.appearance-option span{gap:3px;display:grid}.appearance-option strong{font-size:13px}.appearance-option small{color:var(--muted);font-size:11.5px;line-height:1.4}.privacy-section h3:not(:first-child){margin-top:22px}.privacy-facts{color:var(--muted);margin:8px 0 0;padding-left:18px;font-size:12px;line-height:1.7}.settings-actions{border-top:1px solid var(--border);flex:none;align-items:center;gap:14px;min-height:64px;padding:10px 20px;display:flex}.settings-actions .validation-message{flex:1;min-width:0;margin:0}.settings-action-buttons{gap:8px;margin-left:auto;display:flex}@media (max-width:720px){.dialog-backdrop{align-items:end;padding:0}.dialog:not(.settings-dialog){width:100%;max-height:88dvh;padding-right:max(18px, env(safe-area-inset-right));padding-bottom:max(18px, env(safe-area-inset-bottom));padding-left:max(18px, env(safe-area-inset-left));border-radius:14px 14px 0 0}.dialog button,.dialog select,.dialog input:not([type=hidden]){min-height:44px}.settings-dialog{border:0;border-radius:0;width:100%;height:100dvh;max-height:100dvh}.settings-layout{display:block}.settings-nav{width:100%;height:100%;padding-top:max(16px, env(safe-area-inset-top));padding-right:max(12px, env(safe-area-inset-right));padding-bottom:max(14px, env(safe-area-inset-bottom));padding-left:max(12px, env(safe-area-inset-left));border-right:0}.settings-nav-mobile-hidden{display:none}.settings-nav-item{min-height:46px;font-size:14px}.settings-build-info{padding-bottom:2px}.settings-detail{height:100%;display:none}.settings-detail-mobile-open{display:flex}.settings-detail-header{min-height:calc(58px + env(safe-area-inset-top));padding-top:env(safe-area-inset-top);padding-right:max(12px, env(safe-area-inset-right));padding-left:max(12px, env(safe-area-inset-left))}.settings-detail-header h2{font-size:16px}.settings-mobile-back{color:var(--muted);background:0 0;border:0;align-items:center;padding:0 6px;display:inline-flex}.settings-detail-scroll{padding:20px max(16px, env(safe-area-inset-right)) 24px max(16px, env(safe-area-inset-left))}.provider-manager{display:block}.provider-editor{border-left:0;padding-left:0;display:none}.provider-manager.provider-editor-mobile-open .provider-connections-pane{display:none}.provider-manager.provider-editor-mobile-open .provider-editor{display:block}.provider-connection-list{gap:8px}.provider-connection-item{padding:11px 12px}.provider-connection-title{font-size:13.5px}.provider-connection-item small{font-size:11.5px}.provider-editor-actions{grid-template-columns:1fr;display:grid}.provider-delete-row .secondary-button{width:100%}.provider-editor-empty{min-height:0;padding-top:12px}.settings-actions{padding-right:max(12px, env(safe-area-inset-right));padding-bottom:max(10px, env(safe-area-inset-bottom));padding-left:max(12px, env(safe-area-inset-left))}.settings-actions .validation-message{display:none}.settings-action-buttons{width:100%}.settings-action-buttons button{flex:1}}.mcp-settings{width:100%;min-width:0}.mcp-intro-card{border:1px solid var(--border);background:color-mix(in srgb, var(--surface) 88%, var(--background));border-radius:12px;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:16px;padding:12px 14px;display:flex}.mcp-intro-card>div{min-width:0}.mcp-intro-card strong{font-size:12.5px;font-weight:680}.mcp-intro-card p{max-width:720px;color:var(--muted);margin:4px 0 0;font-size:12px;line-height:1.5}.mcp-protocol-badge,.mcp-status-badge{border:1px solid var(--border);background:var(--background);color:var(--muted);white-space:nowrap;border-radius:999px;flex:none;justify-content:center;align-items:center;padding:3px 8px;font-size:9.5px;font-weight:700;line-height:1.2;display:inline-flex}.mcp-protocol-badge{border-color:color-mix(in srgb, var(--focus) 28%, var(--border));background:color-mix(in srgb, var(--focus) 6%, var(--surface));color:var(--focus)}.mcp-status-badge.connected,.mcp-status-badge.enabled{border-color:color-mix(in srgb, var(--focus) 38%, var(--border));background:color-mix(in srgb, var(--focus) 9%, var(--surface));color:var(--focus)}.mcp-status-badge.muted{background:color-mix(in srgb, var(--surface) 78%, var(--background))}.mcp-manager{grid-template-columns:minmax(250px,280px) minmax(0,1fr)}.mcp-server-pane{align-self:stretch}.mcp-server-list{max-height:520px}.mcp-server-item{gap:6px;min-height:72px;transition:border-color .14s,background-color .14s}.mcp-server-item .provider-connection-title{align-items:flex-start}.mcp-server-badges,.mcp-editor-badges{flex-wrap:wrap;justify-content:flex-end;gap:5px;display:flex}.mcp-server-meta{color:var(--muted);font-size:10px;font-weight:600;line-height:1.35}.mcp-empty-state{border:1px dashed var(--border);color:var(--muted);border-radius:10px;gap:4px;margin-top:14px;padding:14px;display:grid}.mcp-empty-state strong{color:var(--text);font-size:12px}.mcp-empty-state span{font-size:11px;line-height:1.45}.mcp-editor{grid-template-columns:minmax(0,1fr);min-height:520px}.mcp-editor>.mcp-editor-heading,.mcp-editor>.mcp-summary-grid,.mcp-editor>.mcp-form-section,.mcp-editor>.mcp-enabled-row,.mcp-editor>.mcp-editor-actions,.mcp-editor>.mcp-status-message,.mcp-editor>.mcp-validation-message,.mcp-editor>.mcp-tool-preview,.mcp-editor>.mcp-delete-row,.mcp-editor>.mcp-editor-empty{grid-column:1/-1}.mcp-editor-heading{border-bottom:1px solid var(--border);padding-bottom:14px}.mcp-editor-heading>div:first-child{min-width:0}.mcp-summary-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:14px;display:grid}.mcp-summary-grid>div{border:1px solid var(--border);background:color-mix(in srgb, var(--surface) 84%, var(--background));border-radius:10px;gap:3px;min-width:0;padding:9px 10px;display:grid}.mcp-summary-grid span{color:var(--muted);letter-spacing:.025em;text-transform:uppercase;font-size:9.5px;font-weight:650}.mcp-summary-grid strong{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:11px;font-weight:650;line-height:1.35;overflow:hidden}.mcp-form-section{border:1px solid var(--border);background:color-mix(in srgb, var(--surface) 92%, var(--background));border-radius:12px;margin-top:14px;padding:14px}.mcp-section-heading{justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:12px;display:flex}.mcp-section-heading h4{margin:0;font-size:12.5px;font-weight:680}.mcp-section-heading p{color:var(--muted);margin:3px 0 0;font-size:10.75px;line-height:1.45}.mcp-field-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 12px;display:grid}.mcp-field-grid label{min-width:0;color:var(--muted);gap:6px;font-size:11px;font-weight:650;display:grid}.mcp-field-grid input,.mcp-field-grid select{box-sizing:border-box;border:1px solid color-mix(in srgb, var(--border) 90%, transparent);background:var(--background);width:100%;min-height:40px;color:var(--text);font:inherit;border-radius:9px;padding:8px 10px}.mcp-field-grid input:focus-visible,.mcp-field-grid select:focus-visible,.mcp-enabled-row:focus-within{outline:2px solid var(--focus);outline-offset:2px}.field-optional{color:var(--muted);font-size:9.5px;font-weight:500}.mcp-auth-note{border-left:2px solid color-mix(in srgb, var(--focus) 34%, var(--border));color:var(--muted);margin:10px 0 0;padding:2px 0 2px 10px;font-size:10.5px;line-height:1.5}.mcp-enabled-row{border:1px solid var(--border);background:color-mix(in srgb, var(--surface) 88%, var(--background));border-radius:11px;align-items:center;padding:10px 12px;color:inherit!important;gap:10px!important;margin-top:14px!important;font-size:12px!important;font-weight:500!important;display:flex!important}.mcp-enabled-row input{flex:none;width:17px;height:17px;margin:0}.mcp-enabled-row>span{gap:2px;display:grid}.mcp-enabled-row strong{font-size:11.5px;font-weight:650}.mcp-enabled-row small{color:var(--muted);font-size:10.5px;line-height:1.4}.mcp-editor-actions{margin-top:14px}.mcp-status-message,.mcp-validation-message{border:1px solid color-mix(in srgb, var(--focus) 28%, var(--border));background:color-mix(in srgb, var(--focus) 6%, var(--surface));color:var(--text);border-radius:9px;margin-top:12px;padding:9px 11px;font-size:11.5px;line-height:1.5}.mcp-validation-message{border-color:color-mix(in srgb, #b42318 34%, var(--border));background:color-mix(in srgb, #b42318 7%, var(--surface))}.mcp-tool-preview{border:1px solid var(--border);background:color-mix(in srgb, var(--surface) 92%, var(--selected));border-radius:12px;margin-top:14px;padding:12px}.mcp-tool-preview-heading{justify-content:space-between;align-items:center;gap:10px;display:flex}.mcp-tool-preview-heading strong{font-size:11.5px;font-weight:680}.mcp-tool-preview-heading span{color:var(--muted);font-size:9.5px;font-weight:650}.mcp-tool-preview ul{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;margin:9px 0 0;padding:0;list-style:none;display:grid}.mcp-tool-preview li{border:1px solid var(--border);background:var(--background);border-radius:8px;min-width:0;padding:7px 8px;overflow:hidden}.mcp-tool-preview code{color:var(--muted);overflow-wrap:anywhere;text-overflow:ellipsis;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:10.5px;line-height:1.4;display:block;overflow:hidden}.mcp-delete-row{margin-top:18px}.mcp-editor-empty{text-align:center;justify-items:center;max-width:420px}.mcp-empty-mark{border:1px solid color-mix(in srgb, var(--focus) 28%, var(--border));background:color-mix(in srgb, var(--focus) 7%, var(--surface));width:38px;height:38px;color:var(--focus);border-radius:11px;place-items:center;margin-bottom:12px;font-size:18px;font-weight:700;display:grid}@media (max-width:720px){.mcp-intro-card{flex-direction:column;align-items:stretch;gap:10px;margin-bottom:12px;padding:11px 12px}.mcp-protocol-badge{align-self:flex-start}.mcp-manager .provider-connections-pane,.mcp-manager .provider-editor{display:block}.mcp-manager .provider-editor{border-top:1px solid var(--border);margin-top:14px;padding:14px}.mcp-server-list{max-height:none}.mcp-editor-heading{gap:10px;display:grid}.mcp-editor-badges{justify-content:flex-start}.mcp-summary-grid,.mcp-field-grid,.mcp-tool-preview ul{grid-template-columns:1fr}.mcp-editor-actions{grid-template-columns:1fr;display:grid}.mcp-editor-actions .secondary-button:first-child{margin-right:0}.mcp-editor-actions button,.mcp-delete-row .secondary-button{width:100%;min-height:42px}}@media (max-width:430px){.mcp-server-badges{justify-content:flex-start;width:100%}.mcp-server-item .provider-connection-title{flex-direction:column;align-items:flex-start}.mcp-form-section{padding:12px}.mcp-enabled-row{align-items:flex-start}}@media (prefers-reduced-motion:reduce){.mcp-server-item{transition:none}}@media (forced-colors:active){.mcp-intro-card,.mcp-protocol-badge,.mcp-status-badge,.mcp-summary-grid>div,.mcp-form-section,.mcp-enabled-row,.mcp-status-message,.mcp-validation-message,.mcp-tool-preview,.mcp-tool-preview li,.mcp-empty-mark{border-color:canvastext}.mcp-status-badge.connected,.mcp-status-badge.enabled,.mcp-protocol-badge,.mcp-empty-mark{color:highlight;border-color:highlight}}.code-block{border:1px solid var(--border);background:var(--surface);border-radius:9px;margin:0 0 1em;overflow:hidden}.code-block-header{border-bottom:1px solid var(--border);min-height:36px;color:var(--muted);background:var(--surface);justify-content:space-between;align-items:center;gap:10px;padding:0 8px 0 12px;display:flex}.code-block-language{text-overflow:ellipsis;white-space:nowrap;font:11px/1.2 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;overflow:hidden}.markdown .code-block>pre{border:0;border-radius:0;margin:0;position:relative}.markdown pre.shiki{color:var(--shiki-light,inherit);padding-top:14px;background-color:var(--shiki-light-bg,var(--surface))!important}.code-copy-button{width:28px;height:28px;color:var(--muted);background:0 0;border:0;border-radius:6px;flex:none;place-items:center;padding:0;display:grid}.code-copy-button:hover{color:inherit;background:var(--selected)}.code-copy-button svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:16px;height:16px}.code-block>.mermaid-diagram{border:0;border-radius:0;margin:0}@media (prefers-color-scheme:dark){.markdown pre.shiki{color:var(--shiki-dark,inherit);background-color:var(--shiki-dark-bg,var(--surface))!important}}.recovery-screen{min-height:100vh;min-height:100dvh;padding-top:max(24px, env(safe-area-inset-top));padding-right:max(24px, env(safe-area-inset-right));padding-bottom:max(24px, env(safe-area-inset-bottom));padding-left:max(24px, env(safe-area-inset-left));background:var(--surface);place-items:center;display:grid}.recovery-card{border:1px solid var(--border);background:var(--surface);border-radius:14px;width:min(520px,100%);padding:24px}.recovery-card h1{letter-spacing:-.035em;outline:0;margin:14px 0 8px;font-size:24px}.recovery-card p{color:var(--muted);line-height:1.6}.recovery-actions{flex-wrap:wrap;gap:8px;margin:20px 0;display:flex}.recovery-card details{color:var(--muted);font-size:12px}.recovery-card pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:240px;overflow:auto}@media (max-width:720px){.recovery-card{padding:20px}.recovery-actions button{min-height:44px}}.conversation-shell>.conversation{height:100%}.scroll-to-latest{z-index:4;border:1px solid var(--border);background:var(--surface);width:38px;height:38px;color:inherit;border-radius:999px;place-items:center;font-size:18px;line-height:1;display:grid;position:absolute;bottom:12px;left:50%;transform:translate(-50%);box-shadow:0 8px 24px #0000001f}.scroll-to-latest:hover{background:var(--selected)}@media (max-width:720px){.scroll-to-latest{width:44px;height:44px;bottom:10px}}:root,:root:not([data-theme]),:root[data-theme]{--canvas:#f6f8fa;--canvas-top:#fff;--surface:#fff;--selected:#eaeef2;--border:#d0d7dee6;--muted:#656d76;--focus:#0969da;--accent:#0969da;--accent-soft:#0969da1a;--success:#1a7f37;--warning:#9a6700;--danger:#cf222e;--theme-text:#1f2328;--theme-shadow:#00000014;--primary-button-text:#fff;color:var(--theme-text);background:linear-gradient(135deg, var(--canvas-top), var(--canvas))}:root[data-theme=githubDark]{--canvas:#22272e;--canvas-top:#1c2128;--surface:#2d333b;--selected:#373e47;--border:#444c56c7;--muted:#768390;--focus:#539bf5;--accent:#539bf5;--accent-soft:#539bf526;--success:#57ab5a;--warning:#c69026;--danger:#e5534b;--theme-text:#adbac7;--theme-shadow:#0000002e;--primary-button-text:#000000d1}:root[data-theme=midnight]{--canvas:#0e0d17;--canvas-top:#1b132b;--surface:#1a1725;--selected:#221f30;--border:#ffffff1a;--muted:#aba6be;--focus:#a274ff;--accent:#a274ff;--accent-soft:#a274ff29;--success:#50daa2;--warning:#ffb54c;--danger:#ff6379;--theme-text:#f6f4fb;--theme-shadow:#00000047;--primary-button-text:#000000d1}:root[data-theme=ocean]{--canvas:#06131d;--canvas-top:#092534;--surface:#0b1f2a;--selected:#112a37;--border:#59cceb29;--muted:#8fb9c9;--focus:#30bef2;--accent:#30bef2;--accent-soft:#30bef229;--success:#40dda6;--warning:#ffb54c;--danger:#ff6970;--theme-text:#ebfaff;--theme-shadow:#00000040;--primary-button-text:#000000d1}:root[data-theme=aurora]{--canvas:#091613;--canvas-top:#11251f;--surface:#12211d;--selected:#182b25;--border:#73ebb524;--muted:#96beac;--focus:#55e3a7;--accent:#55e3a7;--accent-soft:#55e3a726;--success:#55e3a7;--warning:#ffbb4c;--danger:#ff6e73;--theme-text:#edfbf5;--theme-shadow:#00000040;--primary-button-text:#000000d1}:root[data-theme=ember]{--canvas:#1b0b0b;--canvas-top:#2e1211;--surface:#281212;--selected:#371817;--border:#ff856329;--muted:#c99f91;--focus:#ff6749;--accent:#ff6749;--accent-soft:#ff674929;--success:#5ede9c;--warning:#ffb542;--danger:#ff5263;--theme-text:#fff4ec;--theme-shadow:#00000047;--primary-button-text:#000000d1}:root[data-theme=graphite]{--canvas:#0f1113;--canvas-top:#1b1c20;--surface:#1b1c20;--selected:#282a2f;--border:#ffffff1c;--muted:#a4aab4;--focus:#bbc4d5;--accent:#bbc4d5;--accent-soft:#bbc4d524;--success:#59d69c;--warning:#fab247;--danger:#ff6373;--theme-text:#f6f7fa;--theme-shadow:#0000004d;--primary-button-text:#000000d1}:root[data-theme=porcelain]{--canvas:#f4f1eb;--canvas-top:#fbf9f2;--surface:#fffefa;--selected:#ede9e0;--border:#2e261f1c;--muted:#696259;--focus:#6249d9;--accent:#6249d9;--accent-soft:#6249d91a;--success:#149662;--warning:#d97d12;--danger:#d92e42;--theme-text:#211d1b;--theme-shadow:#0000001a;--primary-button-text:#fff}:root[data-theme=blossom]{--canvas:#f7ecf0;--canvas-top:#fff7f9;--surface:#fffbfc;--selected:#f0dee6;--border:#632e471f;--muted:#805869;--focus:#bb3b71;--accent:#bb3b71;--accent-soft:#bb3b711a;--success:#179562;--warning:#db8014;--danger:#d42a4c;--theme-text:#391a2a;--theme-shadow:#4d1a301a;--primary-button-text:#fff}:root[data-theme=mist]{--canvas:#ecf2fb;--canvas-top:#f9faff;--surface:#fbfcff;--selected:#dde6f5;--border:#294a851f;--muted:#5b6f8f;--focus:#4c6be6;--accent:#4c6be6;--accent-soft:#4c6be61a;--success:#0f966a;--warning:#d98012;--danger:#d12d49;--theme-text:#18263e;--theme-shadow:#1a2e591a;--primary-button-text:#fff}:root[data-theme=sage]{--canvas:#e9f1e7;--canvas-top:#f6f9f1;--surface:#fbfcf7;--selected:#d7e3d2;--border:#26503421;--muted:#5d7c65;--focus:#259159;--accent:#259159;--accent-soft:#2591591c;--success:#149159;--warning:#d18013;--danger:#cc3040;--theme-text:#1b3021;--theme-shadow:#1a422617;--primary-button-text:#fff}:root[data-theme=sunrise]{--canvas:#fbecd9;--canvas-top:#fff9ec;--surface:#fffcf4;--selected:#f4dab9;--border:#733e171f;--muted:#8b6347;--focus:#ed622e;--accent:#ed622e;--accent-soft:#ed622e1c;--success:#14915c;--warning:#e2820e;--danger:#d92d39;--theme-text:#3e2112;--theme-shadow:#592d0d1a;--primary-button-text:#fff}:root[data-theme=githubLight]{--canvas:#f6f8fa;--canvas-top:#fff;--surface:#fff;--selected:#eaeef2;--border:#d0d7dee6;--muted:#656d76;--focus:#0969da;--accent:#0969da;--accent-soft:#0969da1a;--success:#1a7f37;--warning:#9a6700;--danger:#cf222e;--theme-text:#1f2328;--theme-shadow:#00000014;--primary-button-text:#fff}@media (prefers-color-scheme:dark){:root:not([data-theme]){--canvas:#22272e;--canvas-top:#1c2128;--surface:#2d333b;--selected:#373e47;--border:#444c56c7;--muted:#768390;--focus:#539bf5;--accent:#539bf5;--accent-soft:#539bf526;--success:#57ab5a;--warning:#c69026;--danger:#e5534b;--theme-text:#adbac7;--theme-shadow:#0000002e;--primary-button-text:#000000d1}}.empty-action,.send-button,.update-notice button{background:var(--accent);color:var(--primary-button-text)}.composer,.dialog,.update-notice{box-shadow:0 10px 30px var(--theme-shadow)}.validation-message,.danger-button,:root .attachment-error{color:var(--danger)}.danger-zone{border-top-color:color-mix(in srgb, var(--danger) 35%, var(--border))}.markdown hr{border:0;border-top:1px solid color-mix(in srgb, var(--border) 45%, transparent);height:0;margin:1.5em 0}.main-column{grid-template-rows:52px minmax(0,1fr);position:relative}.composer-wrap{z-index:6;pointer-events:none;padding:0 20px 18px;position:absolute;bottom:0;left:0;right:0}.composer{pointer-events:auto;background:color-mix(in srgb, var(--surface) 94%, transparent);box-shadow:0 18px 48px color-mix(in srgb, var(--theme-shadow) 80%, transparent), 0 2px 10px color-mix(in srgb, var(--theme-shadow) 55%, transparent)}.composer-wrap>.workspace-sheet-backdrop,.composer-wrap>.mcp-tools-backdrop{pointer-events:auto}.composer .composer-send-button{background:var(--accent);width:34px;min-width:34px;height:34px;min-height:34px;color:var(--primary-button-text);box-shadow:0 2px 6px color-mix(in srgb, var(--theme-shadow) 36%, transparent);border-radius:50%;place-items:center;margin-left:auto;padding:0;line-height:1;display:inline-grid}.composer .composer-send-button:disabled{opacity:.34;box-shadow:none;transform:none}.composer .composer-send-button:hover:not(:disabled){box-shadow:0 5px 14px color-mix(in srgb, var(--theme-shadow) 48%, transparent);transform:translateY(-1px)}.composer-send-icon{font-size:15px;font-weight:800;line-height:1;display:block}.message-stack{padding-bottom:176px}.scroll-to-latest{bottom:118px}@media (max-width:720px){.main-column{grid-template-rows:calc(52px + env(safe-area-inset-top)) minmax(0, 1fr)}.composer-wrap{padding-top:0;padding-right:max(12px, env(safe-area-inset-right));padding-bottom:max(12px, env(safe-area-inset-bottom));padding-left:max(12px, env(safe-area-inset-left))}.composer .composer-send-button{width:44px;min-width:44px;height:44px;min-height:44px}.message-stack{padding-bottom:calc(184px + env(safe-area-inset-bottom))}.scroll-to-latest{bottom:calc(124px + env(safe-area-inset-bottom))}}.appearance-options{grid-template-columns:repeat(auto-fit,minmax(148px,1fr));gap:12px}.appearance-options legend{grid-column:1/-1;margin-bottom:0}.appearance-option{--preview-canvas:#f6f8fa;--preview-surface:#fff;--preview-text:#1f2328;--preview-accent:#0969da;--preview-border:#d0d7de;border:1px solid var(--border);background:var(--surface);cursor:pointer;border-radius:12px;grid-template-rows:72px auto;gap:9px;min-width:0;padding:8px;transition:border-color .12s,box-shadow .12s,transform .12s;display:grid;position:relative;overflow:hidden}.appearance-option:hover{border-color:color-mix(in srgb, var(--focus) 55%, var(--border));transform:translateY(-1px)}.appearance-option:before{content:"";background:linear-gradient(90deg, var(--preview-accent) 0 42%, transparent 42%) 10px 54px / 54px 7px no-repeat, linear-gradient(90deg, var(--preview-text) 0 70%, color-mix(in srgb, var(--preview-text) 35%, transparent) 70%) 10px 41px / calc(100% - 20px) 4px no-repeat, linear-gradient(to bottom, var(--preview-canvas) 0 58%, var(--preview-surface) 58% 100%);width:100%;height:72px;box-shadow:inset 0 0 0 1px var(--preview-border);border-radius:8px;display:block}.appearance-option input{clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;margin:-1px;position:absolute;overflow:hidden}.appearance-option span{gap:2px;min-width:0;padding:0 2px 2px;display:grid}.appearance-option strong{text-overflow:ellipsis;white-space:nowrap;font-size:12.5px;overflow:hidden}.appearance-option small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:10.5px;line-height:1.35;overflow:hidden}.appearance-option:has(input:checked){border-color:var(--focus);box-shadow:0 0 0 2px color-mix(in srgb, var(--focus) 42%, transparent)}.appearance-option:has(input:focus-visible){outline:2px solid var(--focus);outline-offset:2px}.appearance-option:has(input[value=system]):before{background:linear-gradient(90deg,#539bf5 0 42%,#0000 42%) 10px 54px/54px 7px no-repeat,linear-gradient(90deg,#adbac7 0 70%,#768390 70%) 10px 41px/calc(50% - 14px) 4px no-repeat,linear-gradient(90deg,#1f2328 0 70%,#656d76 70%) calc(50% + 4px) 41px/calc(50% - 14px) 4px no-repeat,linear-gradient(110deg,#22272e 0 49.5%,#f6f8fa 50.5% 100%);box-shadow:inset 0 0 0 1px #9fa9b3}.appearance-option:has(input[value=githubDark]){--preview-canvas:#22272e;--preview-surface:#2d333b;--preview-text:#adbac7;--preview-accent:#539bf5;--preview-border:#444c56}.appearance-option:has(input[value=midnight]){--preview-canvas:#0e0d17;--preview-surface:#1a1725;--preview-text:#f6f4fb;--preview-accent:#a274ff;--preview-border:#373240}.appearance-option:has(input[value=ocean]){--preview-canvas:#06131d;--preview-surface:#0b1f2a;--preview-text:#ebfaff;--preview-accent:#30bef2;--preview-border:#1f5567}.appearance-option:has(input[value=aurora]){--preview-canvas:#091613;--preview-surface:#12211d;--preview-text:#edfbf5;--preview-accent:#55e3a7;--preview-border:#285a45}.appearance-option:has(input[value=ember]){--preview-canvas:#1b0b0b;--preview-surface:#281212;--preview-text:#fff4ec;--preview-accent:#ff6749;--preview-border:#65332a}.appearance-option:has(input[value=graphite]){--preview-canvas:#0f1113;--preview-surface:#1b1c20;--preview-text:#f6f7fa;--preview-accent:#bbc4d5;--preview-border:#41444b}.appearance-option:has(input[value=porcelain]){--preview-canvas:#f4f1eb;--preview-surface:#fffefa;--preview-text:#211d1b;--preview-accent:#6249d9;--preview-border:#d8d2c8}.appearance-option:has(input[value=blossom]){--preview-canvas:#f7ecf0;--preview-surface:#fffbfc;--preview-text:#391a2a;--preview-accent:#bb3b71;--preview-border:#ddc7d0}.appearance-option:has(input[value=mist]){--preview-canvas:#ecf2fb;--preview-surface:#fbfcff;--preview-text:#18263e;--preview-accent:#4c6be6;--preview-border:#c8d4e8}.appearance-option:has(input[value=sage]){--preview-canvas:#e9f1e7;--preview-surface:#fbfcf7;--preview-text:#1b3021;--preview-accent:#259159;--preview-border:#c4d5c2}.appearance-option:has(input[value=sunrise]){--preview-canvas:#fbecd9;--preview-surface:#fffcf4;--preview-text:#3e2112;--preview-accent:#ed622e;--preview-border:#e1c6a7}.appearance-option:has(input[value=githubLight]){--preview-canvas:#f6f8fa;--preview-surface:#fff;--preview-text:#1f2328;--preview-accent:#0969da;--preview-border:#d0d7de}.settings-detail:has(.appearance-options) .settings-actions{display:none}@media (max-width:720px){.appearance-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.appearance-option{grid-template-rows:66px auto;padding:7px;min-height:0!important}.appearance-option:before{height:66px}.appearance-option strong{font-size:12px}.appearance-option small{font-size:10px}}.main-column{--chat-content-width:860px;--chat-assistant-width:48rem;--chat-rich-width:46rem;--chat-card-border:color-mix(in srgb, var(--border) 92%, transparent);--chat-card-background:color-mix(in srgb, var(--surface) 88%, transparent);--chat-card-shadow:0 1px 2px color-mix(in srgb, var(--theme-shadow) 24%, transparent);--chat-soft-surface:color-mix(in srgb, var(--selected) 68%, transparent);--chat-control-radius:9px;--chat-card-radius:12px;--chat-popover-shadow:0 18px 48px color-mix(in srgb, var(--theme-shadow) 60%, transparent);background:radial-gradient(circle at 50% -20%, color-mix(in srgb, var(--focus) 4%, transparent), transparent 34rem), var(--background,transparent)}.topbar{border-bottom-color:color-mix(in srgb, var(--border) 82%, transparent);background:color-mix(in srgb, var(--surface) 72%, transparent);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);min-height:54px;padding-inline:18px}.conversation-title{color:inherit;letter-spacing:-.015em;text-overflow:ellipsis!important;white-space:nowrap!important;min-width:0!important;margin-right:auto!important;font-size:13.5px!important;font-weight:650!important;overflow:hidden!important}.github-link{border-radius:var(--chat-control-radius);border:1px solid #0000;padding:6px 8px;font-size:12px}.github-link:hover{border-color:var(--border)}.conversation-shell{min-height:0;position:relative;overflow:hidden}.conversation{scrollbar-gutter:stable}.conversation:focus-visible{outline:2px solid var(--focus);outline-offset:-2px}.message-stack{width:min(var(--chat-content-width), calc(100% - 48px));padding-top:42px}.virtual-message-row{padding-bottom:34px}.message{margin-bottom:34px;position:relative}.message.assistant .message-role{min-height:22px;color:color-mix(in srgb, var(--muted) 86%, currentColor);letter-spacing:.09em;align-items:center;margin-bottom:8px;font-size:10px;font-weight:750;display:inline-flex}.message.assistant .message-body{min-width:0}.message-content{color:inherit;font-size:15px;line-height:1.7}.message.user .message-content{border:1px solid color-mix(in srgb, var(--border) 84%, transparent);background:color-mix(in srgb, var(--selected) 78%, var(--surface));max-width:min(84%,44rem);box-shadow:0 1px 2px color-mix(in srgb, var(--theme-shadow) 26%, transparent);border-radius:18px 18px 5px;padding:9px 13px;line-height:1.55}.message-status-notice{background:color-mix(in srgb, var(--surface) 72%, transparent);letter-spacing:.01em;border-radius:999px;align-items:center;min-height:24px;margin-top:9px;padding-inline:9px;font-size:10.5px;display:inline-flex}.message-status-notice.failed{border-style:solid;border-color:color-mix(in srgb, currentColor 26%, var(--border))}.markdown{min-width:0}.markdown p,.markdown ul,.markdown ol,.markdown blockquote,.markdown pre,.markdown table{margin-bottom:.9em}.markdown h1,.markdown h2,.markdown h3,.markdown h4,.markdown h5,.markdown h6{letter-spacing:-.03em;scroll-margin-top:72px}.markdown h1{font-size:1.48em}.markdown h2{font-size:1.28em}.markdown h3{font-size:1.13em}.markdown blockquote{background:color-mix(in srgb, var(--surface) 56%, transparent);border-left-width:2px;border-radius:0 8px 8px 0;padding:7px 10px 7px 13px}.markdown :not(pre)>code{border-color:color-mix(in srgb, var(--border) 86%, transparent);background:color-mix(in srgb, var(--selected) 64%, var(--surface));border-radius:6px}.markdown pre{border-color:color-mix(in srgb, var(--border) 90%, transparent);border-radius:var(--chat-card-radius);background:color-mix(in srgb, var(--surface) 88%, var(--selected));padding:13px 14px;box-shadow:inset 0 1px #ffffff08}.markdown table{scrollbar-width:thin;border-radius:10px}.markdown th,.markdown td{padding:8px 10px}.markdown th{font-size:.92em;font-weight:700}.reasoning-block{width:min(100%, var(--chat-rich-width));border:1px solid color-mix(in srgb, var(--border) 86%, transparent);background:color-mix(in srgb, var(--surface) 66%, transparent);border-left-width:1px;border-radius:11px;margin:0 0 13px;padding:0;overflow:hidden}.reasoning-summary{width:100%;min-height:36px;color:var(--muted);padding:6px 10px;font-size:11.5px}.reasoning-summary:hover{color:inherit;background:var(--chat-soft-surface)}.reasoning-block.streaming .reasoning-summary:after{content:"";opacity:.58;background:currentColor;border-radius:50%;width:5px;height:5px;margin-left:2px;animation:1.15s ease-in-out infinite chat-thinking-pulse}.reasoning-content{border-top:1px solid var(--border);background:color-mix(in srgb, var(--surface) 82%, transparent);margin:0;padding:10px 12px 12px;font-size:12.5px;line-height:1.58}@keyframes chat-thinking-pulse{0%,to{opacity:.3;transform:scale(.84)}50%{opacity:.9;transform:scale(1)}}.rich-message-parts,.tool-approval-card{width:min(100%, var(--chat-rich-width))}.tool-card,.tool-approval-card,.generated-audio-card,.message-attachment,.rich-part-error{border-color:var(--chat-card-border);border-radius:var(--chat-card-radius);background:var(--chat-card-background);box-shadow:var(--chat-card-shadow)}.tool-card-header,.generated-audio-header{min-height:46px;padding-inline:11px}.tool-card-icon,.generated-audio-icon{border-radius:var(--chat-control-radius);background:var(--chat-soft-surface)}.tool-card-state,.tool-approval-status{border:1px solid color-mix(in srgb, var(--border) 88%, transparent);background:color-mix(in srgb, var(--surface) 76%, transparent);border-radius:999px;padding:2px 7px;font-size:10px}.tool-card-details>summary,.generated-audio-transcript>summary{align-items:center;min-height:34px;display:flex}.tool-card-details>summary:hover,.generated-audio-transcript>summary:hover{color:inherit;background:color-mix(in srgb, var(--selected) 66%, transparent)}.tool-approval-card{gap:10px;padding:13px}.tool-approval-card.risk-high{box-shadow:inset 3px 0 0 color-mix(in srgb, currentColor 24%, transparent);border-style:solid}.tool-approval-risk,.tool-approval-arguments pre{border-radius:10px}.tool-approval-actions button{min-height:34px}.generated-audio-player{height:42px}.generated-image-grid{gap:10px}.generated-image-tile{background:color-mix(in srgb, var(--surface) 92%, transparent);box-shadow:0 1px 3px color-mix(in srgb, var(--theme-shadow) 28%, transparent);border-radius:14px;transition:transform .12s,box-shadow .12s,border-color .12s}.generated-image-tile:hover{border-color:color-mix(in srgb, var(--focus) 42%, var(--border));box-shadow:0 8px 24px color-mix(in srgb, var(--theme-shadow) 42%, transparent);transform:translateY(-1px)}.generated-image-tile:focus-visible,.generated-image-viewer-toolbar a:focus-visible,.generated-image-viewer-toolbar button:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.generated-image-viewer{border-radius:16px}.message-attachment.image{border-radius:var(--chat-card-radius)}.message-attachment.image img{max-height:250px}.message-attachment.file{min-height:50px}.message-actions{gap:3px;min-height:32px;margin-top:7px}.message.assistant .message-actions{opacity:.72;transition:opacity .12s}.message.assistant:hover .message-actions,.message.assistant:focus-within .message-actions{opacity:1}.message-action-button,.message-variant-button{border:1px solid #0000}.message-action-button:hover:not(:disabled),.message-variant-button:hover:not(:disabled),.message-more-actions[open]>.message-action-button{border-color:var(--border)}.message-action-button:focus-visible,.message-variant-button:focus-visible,.message-more-actions>summary:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.message-more-menu{border-radius:var(--chat-card-radius);box-shadow:0 16px 42px color-mix(in srgb, var(--theme-shadow) 56%, transparent);padding:5px}.message-generation-meta{background:color-mix(in srgb, var(--selected) 44%, transparent);border-radius:8px 8px 0 0}.history-controls{margin-bottom:30px}.history-button{border-color:var(--chat-card-border);background:color-mix(in srgb, var(--surface) 82%, transparent);min-height:32px;box-shadow:0 1px 2px color-mix(in srgb, var(--theme-shadow) 20%, transparent);padding-inline:11px}.history-button:hover:not(:disabled){color:inherit;border-color:color-mix(in srgb, var(--focus) 34%, var(--border))}.generation-error{border-color:color-mix(in srgb, currentColor 24%, var(--border));background:color-mix(in srgb, var(--surface) 86%, transparent);border-radius:11px;margin:4px 0 28px;padding:11px 12px;line-height:1.5}.scroll-to-latest{box-shadow:0 8px 24px color-mix(in srgb, var(--theme-shadow) 48%, transparent);border-radius:999px}.empty-state{padding-bottom:clamp(140px,24vh,210px)}.empty-brand{border:1px solid var(--border);background:var(--chat-card-background);width:42px;height:42px;box-shadow:0 5px 20px color-mix(in srgb, var(--theme-shadow) 34%, transparent);letter-spacing:.04em;border-radius:13px;place-items:center;font-size:11px;display:grid}.empty-state h1{margin-top:16px;font-size:clamp(23px,3vw,31px)}.empty-state p{max-width:33rem;line-height:1.55}.empty-action{border-radius:10px;min-height:38px;padding-inline:14px}.composer-wrap{padding-bottom:20px;padding-left:24px;padding-right:24px}.composer-wrap:before{content:"";z-index:-1;pointer-events:none;background:linear-gradient(to bottom, transparent, color-mix(in srgb, var(--surface) 76%, transparent) 72%);height:132px;position:absolute;bottom:0;left:0;right:0}.composer{border-color:var(--chat-card-border);background:color-mix(in srgb, var(--surface) 91%, transparent);box-shadow:0 18px 50px color-mix(in srgb, var(--theme-shadow) 64%, transparent), 0 2px 8px color-mix(in srgb, var(--theme-shadow) 32%, transparent), inset 0 1px 0 #ffffff0a;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-radius:18px}.composer:focus-within{border-color:color-mix(in srgb, var(--focus) 58%, var(--border));box-shadow:0 0 0 3px color-mix(in srgb, var(--focus) 12%, transparent), 0 18px 50px color-mix(in srgb, var(--theme-shadow) 62%, transparent)}.composer.drag-active{border-color:var(--focus);box-shadow:0 0 0 3px color-mix(in srgb, var(--focus) 15%, transparent), 0 18px 50px color-mix(in srgb, var(--theme-shadow) 62%, transparent)}.composer textarea{min-height:52px;max-height:190px;padding:15px 15px 5px;font-size:14.5px;line-height:1.55}.composer textarea::placeholder{color:color-mix(in srgb, var(--muted) 82%, transparent)}.attachment-tray{gap:7px;padding:6px 10px 3px}.attachment-chip{background:color-mix(in srgb, var(--selected) 44%, var(--surface));border-radius:11px}.attachment-error{background:color-mix(in srgb, currentColor 5%, transparent);border-radius:7px;margin-top:5px;padding:5px 7px;line-height:1.4}.composer-actions{gap:6px;min-width:0;padding:7px 8px 8px}.attachment-button,.model-button.composer-model-button,.reasoning-trigger,.send-button{border-radius:var(--chat-control-radius);border:1px solid #0000;min-height:34px}.attachment-button,.model-button.composer-model-button,.reasoning-trigger{color:var(--muted);background:0 0}.attachment-button:hover:not(:disabled),.model-button.composer-model-button:hover:not(:disabled),.reasoning-trigger:hover:not(:disabled){border-color:var(--border);background:var(--chat-soft-surface);color:inherit}.provider-switcher:has(.provider-switcher-popover) .composer-model-button{border-color:var(--border);background:var(--chat-soft-surface);color:inherit}.reasoning-selector:has(.reasoning-popover) .reasoning-trigger{border-color:var(--border);background:var(--chat-soft-surface);color:inherit}.attachment-button:focus-visible,.model-button.composer-model-button:focus-visible,.reasoning-trigger:focus-visible,.send-button:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.library-button,.tools-button{padding-inline:9px;font-size:11px}.model-button.composer-model-button{max-width:min(36vw,290px);padding-inline:9px;font-size:11.5px;font-weight:600}.reasoning-trigger{padding-inline:9px;font-size:11.5px}.shortcut{margin-left:auto;padding-inline:3px;font-size:10px}.send-button{border-color:color-mix(in srgb, currentColor 8%, transparent);min-width:66px;box-shadow:0 2px 6px color-mix(in srgb, var(--theme-shadow) 36%, transparent);border-radius:10px;padding-inline:12px;font-size:12px;font-weight:700}.send-button:hover:not(:disabled){box-shadow:0 5px 14px color-mix(in srgb, var(--theme-shadow) 48%, transparent);transform:translateY(-1px)}.provider-switcher-popover,.reasoning-popover{box-shadow:var(--chat-popover-shadow);border-radius:13px}@media (max-width:900px){.message-stack{width:min(800px,100% - 36px)}.composer-wrap{padding-left:18px;padding-right:18px}.model-button.composer-model-button{max-width:min(34vw,240px)}}@media (max-width:720px){.topbar{min-height:calc(52px + env(safe-area-inset-top));padding-right:max(12px, env(safe-area-inset-right));padding-left:max(12px, env(safe-area-inset-left))}.conversation-title{font-size:13px!important}.github-link{padding-inline:7px;font-size:11px}.message-stack{width:calc(100% - 24px);padding-top:28px}.virtual-message-row{padding-bottom:28px}.message,.message.assistant{width:100%}.message.user .message-content{max-width:91%;padding:8px 12px}.message-content{font-size:14.5px;line-height:1.66}.reasoning-block,.rich-message-parts,.tool-approval-card{width:100%}.message-actions{min-height:36px}.message.assistant .message-actions{opacity:1}.composer-wrap{padding-right:max(10px, env(safe-area-inset-right));padding-bottom:max(10px, env(safe-area-inset-bottom));padding-left:max(10px, env(safe-area-inset-left))}.composer{border-radius:16px}.composer textarea{min-height:50px;padding:13px 12px 4px;font-size:16px}.composer-actions{flex-wrap:wrap;gap:5px;padding:6px 7px 7px}.composer-actions .attachment-button,.composer-actions .reasoning-trigger,.composer-actions .send-button{min-height:38px}.provider-switcher{flex:190px;min-width:0}.model-button.composer-model-button{width:100%;max-width:100%;min-height:38px}.reasoning-selector{flex:none}.send-button{min-width:68px;margin-left:auto}.generated-image-viewer{border-radius:13px;width:100%}}@media (max-width:430px){.topbar{gap:5px}.github-link{text-overflow:ellipsis;max-width:76px;overflow:hidden}.message-stack{width:calc(100% - 18px);padding-top:22px}.message.user .message-content{max-width:94%}.markdown pre{margin-inline:-2px;padding:11px}.tool-card-header,.generated-audio-header{align-items:flex-start}.tool-card-state,.tool-approval-status{font-size:9.5px}.composer-wrap{padding-right:max(7px, env(safe-area-inset-right));padding-bottom:max(7px, env(safe-area-inset-bottom));padding-left:max(7px, env(safe-area-inset-left))}.composer-actions{gap:4px}.library-button,.tools-button{padding-inline:7px}.provider-switcher{flex-basis:150px}.provider-switcher-popover,.reasoning-popover{max-width:calc(100vw - 20px)}.update-notice{right:10px;bottom:calc(10px + env(safe-area-inset-bottom));justify-content:space-between;left:10px}}@media (forced-colors:active){.composer,.message.user .message-content,.reasoning-block,.tool-card,.tool-approval-card,.generated-audio-card,.message-attachment,.generated-image-tile,.history-button,.message-action-button,.message-variant-button,.attachment-button,.model-button.composer-model-button,.reasoning-trigger{border:1px solid canvastext}.reasoning-block.streaming .reasoning-summary:after{background:canvastext}.send-button{border:1px solid buttontext}}@media (prefers-reduced-motion:reduce){.generated-image-tile,.message.assistant .message-actions,.send-button,.reasoning-summary:before{transition:none}.generated-image-tile:hover,.send-button:hover:not(:disabled){transform:none}.reasoning-block.streaming .reasoning-summary:after{animation:none}}.message.assistant,.reasoning-block,.rich-message-parts,.tool-approval-card{width:100%}.markdown-table-scroll{overscroll-behavior-x:contain;scrollbar-width:thin;-webkit-overflow-scrolling:touch;width:100%;max-width:100%;margin:0 0 .9em;overflow-x:auto}.markdown-table-scroll>table{width:var(--markdown-table-width,100%);border-collapse:collapse;table-layout:fixed;min-width:100%;max-width:none;margin:0;display:table;overflow:visible}.markdown-table-scroll th,.markdown-table-scroll td{white-space:normal;overflow-wrap:anywhere;word-break:normal;-webkit-hyphens:auto;hyphens:auto}.markdown img{object-fit:contain;border-radius:12px;width:auto;max-width:100%;height:auto;max-height:min(70vh,720px);margin:.8em 0;display:block}.markdown a>img{max-width:100%}@media (max-width:720px){.markdown img{border-radius:10px;max-height:min(62vh,560px)}}.rich-file-card,.rich-citation-card,.rich-data-table{border:1px solid var(--border);background:var(--surface);border-radius:11px}.rich-file-card{align-items:center;gap:10px;min-width:0;padding:10px 11px;display:flex}.rich-file-icon{border:1px solid var(--border);width:34px;height:34px;color:var(--muted);letter-spacing:.06em;border-radius:8px;flex:none;place-items:center;font-size:9px;font-weight:700;display:grid}.rich-file-meta{flex:1;gap:2px;min-width:0;display:grid}.rich-file-meta strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.rich-file-meta span{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.rich-file-actions{flex:none;gap:4px;display:flex}.rich-file-actions a,.rich-citation-card{color:inherit;text-decoration:none}.rich-file-actions a{color:var(--muted);border-radius:7px;padding:6px 7px;font-size:11px}.rich-file-actions a:hover{background:var(--selected);color:inherit}.rich-citation-card{align-items:flex-start;gap:9px;min-width:0;padding:10px 11px;display:flex}.rich-citation-card:hover{border-color:color-mix(in srgb, var(--focus) 38%, var(--border));background:color-mix(in srgb, var(--selected) 46%, var(--surface))}.rich-citation-index{background:var(--selected);width:25px;height:25px;color:var(--muted);border-radius:7px;flex:none;place-items:center;font-size:12px;display:grid}.rich-citation-copy{gap:3px;min-width:0;display:grid}.rich-citation-copy strong{text-overflow:ellipsis;white-space:nowrap;font-size:12.5px;overflow:hidden}.rich-citation-copy span{color:var(--muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:11.5px;line-height:1.45;display:-webkit-box;overflow:hidden}.rich-citation-copy small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:10px;overflow:hidden}.rich-data-table{min-width:0;overflow:hidden}.rich-data-table-scroll{scrollbar-width:thin;max-width:100%;overflow-x:auto}.rich-data-table table{border-collapse:collapse;width:max-content;min-width:100%;font-size:12px}.rich-data-table th,.rich-data-table td{border-right:1px solid var(--border);border-bottom:1px solid var(--border);text-align:left;vertical-align:top;overflow-wrap:anywhere;max-width:26rem;padding:8px 10px}.rich-data-table th:last-child,.rich-data-table td:last-child{border-right:0}.rich-data-table tbody tr:last-child td{border-bottom:0}.rich-data-table th{background:color-mix(in srgb, var(--selected) 58%, var(--surface));white-space:nowrap;font-weight:700}@media (max-width:700px){.rich-file-card{flex-wrap:wrap;align-items:flex-start}.rich-file-actions{width:100%;padding-left:44px}}.ordered-rich-message-parts{gap:10px;width:100%;min-width:0;display:grid}.message-body:has(>.ordered-rich-message-parts[data-ordered-text=true])>.message-content{display:none}.ordered-rich-message-parts>.rich-message-parts{width:100%;margin-top:0}.ordered-markdown-part{width:100%;min-width:0}.message.user .ordered-rich-message-parts{justify-items:end}.message.user .ordered-markdown-part{width:-moz-fit-content;width:fit-content;max-width:min(84%,44rem)}@media (max-width:720px){.message.user .ordered-markdown-part{max-width:91%}}.generated-image-workflow-actions{align-items:center;gap:6px;width:100%;min-width:0;margin-top:8px;display:flex}.generated-image-workflow-actions select,.generated-image-workflow-actions button{border:1px solid var(--border);background:color-mix(in srgb, var(--surface) 88%, transparent);min-height:32px;color:inherit;font:inherit;border-radius:8px;padding:5px 9px;font-size:11.5px}.generated-image-workflow-actions button{cursor:pointer}.generated-image-workflow-actions button:hover:not(:disabled),.generated-image-workflow-actions select:hover:not(:disabled){background:var(--selected)}.generated-image-workflow-actions button:disabled{cursor:default;opacity:.62}.generated-image-workflow-actions select:focus-visible,.generated-image-workflow-actions button:focus-visible{outline:2px solid var(--focus);outline-offset:2px}@media (max-width:520px){.generated-image-workflow-actions{flex-wrap:wrap}}
