:root{color-scheme:light;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;--rail-width: 390px;--rail-collapsed-width: 58px;--radius-sm: 8px;--radius-md: 12px;--control-height: 38px;--page: #f4f4f1;--panel: #fbfbf9;--surface: #fff;--soft: #f0f0ec;--soft-strong: #e8e8e2;--text: #171815;--muted: #676a63;--faint: #8a8d85;--border: #dedfd9;--accent: #222c25;--accent-hover: #344039;--accent-text: #fff;--danger: #b13838;--focus-ring: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);--shadow: 0 12px 32px rgb(21 25 21 / 10%);background:var(--page);color:var(--text)}:root[data-theme=dark]{color-scheme:dark;--page: #111310;--panel: #181a17;--surface: #20231f;--soft: #252924;--soft-strong: #30352f;--text: #f3f4ef;--muted: #b1b5ac;--faint: #8e938a;--border: #343832;--accent: #dce9dc;--accent-hover: #c9dac9;--accent-text: #172019;--danger: #ff9994;--shadow: 0 16px 36px rgb(0 0 0 / 30%)}*{box-sizing:border-box}html,body,#app{width:100%;height:100%}body{margin:0;min-width:320px;overflow:hidden}button,input,textarea,select{font:inherit}button{color:inherit}button,summary,select{-webkit-tap-highlight-color:transparent}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:none;box-shadow:var(--focus-ring)}button:disabled{cursor:not-allowed;opacity:.45}.shell{height:100dvh;display:grid;grid-template-columns:minmax(0,1fr) var(--rail-width);overflow:hidden;background:var(--page)}.stage{min-width:0;min-height:0;position:relative;display:flex;background:#fff}:root[data-theme=dark] .stage{background:#151815}.app-frame-wrap{flex:1;min-width:0;min-height:0;overflow:hidden;background:inherit}.app-frame{width:100%;height:100%;border:0;display:block;background:transparent}.empty-stage{width:100%;height:100%;display:grid;place-content:center;justify-items:center;gap:8px;text-align:center;color:var(--muted);background:var(--page)}.empty-stage strong{margin-top:14px;color:var(--text);font-size:20px;letter-spacing:-.02em}.empty-stage p{margin:0;font-size:14px}.empty-logo,.brand-mark{font-weight:850;letter-spacing:-.09em}.empty-logo{display:grid;place-items:center;width:58px;height:58px;padding-right:4px;border:2px solid currentColor;border-radius:18px;color:var(--text)}.stage-state{position:absolute;inset:0;z-index:2;display:grid;place-content:center;justify-items:center;padding:30px;text-align:center;background:color-mix(in srgb,var(--page) 94%,transparent);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.stage-state[hidden]{display:none}.stage-state strong{font-size:20px}.stage-state p{margin:7px 0 18px;color:var(--muted)}.mobile-view-button{display:none}.rail{position:relative;min-width:0;min-height:0;overflow:hidden;display:flex;flex-direction:column;border-left:1px solid var(--border);background:var(--panel)}.workspace-header{position:relative;z-index:5;flex:0 0 60px;min-width:0;display:flex;align-items:center;gap:8px;padding:10px 12px;border-bottom:1px solid var(--border)}.expanded-header{min-width:0;flex:1;display:flex;align-items:center;gap:6px}.workspace-app{min-width:0;flex:1}.app-trigger,.wordmark{width:100%;min-width:0;height:40px;border:0;border-radius:var(--radius-sm);background:transparent;display:flex;align-items:center;gap:9px;padding:4px 7px;text-align:left;cursor:pointer}.app-trigger:hover,.wordmark:hover{background:var(--soft)}.app-trigger .app-name{min-width:0;flex:1;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-weight:720;letter-spacing:-.01em}.app-trigger svg{width:15px;color:var(--muted)}.wordmark{width:auto;font-size:16px}.brand-mark{display:grid;place-items:center;width:30px;height:30px;padding-right:2px;border:1.5px solid currentColor;border-radius:9px;font-size:11px}.icon-button{width:var(--control-height);height:var(--control-height);flex:0 0 auto;padding:0;border:1px solid transparent;border-radius:var(--radius-sm);display:inline-grid;place-items:center;background:transparent;cursor:pointer}.icon-button svg{width:18px;height:18px}.icon-button:hover,.icon-button.active{color:var(--text);background:var(--soft);border-color:var(--border)}.icon-button:active,.app-trigger:active,.menu-item:active,.action:active{transform:translateY(1px)}.quiet{color:var(--muted)}.menu-anchor{position:relative}.app-icon{width:34px;height:34px;flex:0 0 auto;display:grid;place-items:center;border:1px solid var(--border);border-radius:10px;background:var(--soft);color:var(--text);font-size:11px;font-weight:800;letter-spacing:.02em}.app-icon.small{width:29px;height:29px;border-radius:8px;font-size:10px}.panel{flex:1 1 auto;min-height:0;overflow:hidden;display:flex;flex-direction:column}.global-actions{flex:0 0 54px;display:flex;align-items:center;justify-content:flex-end;gap:3px;padding:8px 12px;border-top:1px solid var(--border)}.global-actions .icon-button span,.global-actions [data-mobile-app]{display:none}.usage-anchor{position:relative;margin-right:auto;min-width:0}.usage-button{min-height:34px;max-width:180px;padding:6px 8px;border:1px solid var(--border);border-radius:999px;display:inline-flex;align-items:center;gap:6px;background:transparent;color:var(--muted);cursor:pointer;font-size:11px;font-variant-numeric:tabular-nums}.usage-button:hover,.usage-button.active{background:var(--soft);color:var(--text)}.usage-button svg{width:14px;height:14px;flex:0 0 auto}.usage-button span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.popover.usage-popover{top:auto;bottom:calc(100% + 8px);left:0;width:min(290px,calc(100vw - 32px));max-height:min(420px,calc(100dvh - 90px));overflow-y:auto;padding:12px}.usage-popover>strong{display:block;margin-bottom:9px;font-size:13px}.usage-popover dl{margin:0;display:grid;gap:7px}.usage-popover dl>div{display:flex;justify-content:space-between;gap:14px;font-size:11px}.usage-popover dt{color:var(--muted)}.usage-popover dd{margin:0;text-align:right;font-variant-numeric:tabular-nums}.usage-note{margin:10px 0 0;color:var(--muted);font-size:11px;line-height:1.4}.popover{position:absolute;z-index:10;top:calc(100% + 7px);padding:6px;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);box-shadow:var(--shadow)}.app-switcher{left:0;width:min(310px,calc(100vw - 32px));max-height:min(440px,calc(100dvh - 90px));overflow-y:auto}.app-menu{right:0;width:180px}.menu-list{display:grid;gap:2px}.menu-item{width:100%;min-height:40px;padding:7px 9px;border:0;border-radius:var(--radius-sm);display:flex;align-items:center;gap:10px;background:transparent;text-align:left;cursor:pointer}.menu-item:hover,.menu-item[aria-current=true]{background:var(--soft)}.menu-item>span:not(.app-icon){min-width:0;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.menu-item svg{width:16px;height:16px;flex:0 0 auto}.menu-item.danger{color:var(--danger)}.new-app{margin-top:5px;border-top:1px solid var(--border);border-radius:0 0 var(--radius-sm) var(--radius-sm);padding-top:11px}.dialog-backdrop{position:fixed;inset:0;z-index:40;display:grid;place-items:center;padding:18px;background:color-mix(in srgb,#000 32%,transparent);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.shell-dialog{width:min(400px,calc(100vw - 36px));max-height:calc(100dvh - 36px);overflow-y:auto;padding:20px;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);box-shadow:var(--shadow);color:var(--text)}.shell-dialog h2{margin:0;font-size:19px;letter-spacing:-.025em}.shell-dialog>p{margin:7px 0 16px;color:var(--muted);font-size:13px;line-height:1.5}.shell-dialog form{display:grid;gap:8px}.shell-dialog label{font-size:12px;font-weight:700}.shell-dialog input{width:100%;min-height:42px;padding:9px 11px;border:1px solid var(--border);border-radius:var(--radius-sm);outline:0;background:var(--panel);color:var(--text);font:inherit}.shell-dialog input:focus{border-color:var(--accent);box-shadow:var(--focus-ring)}.dialog-error{min-height:18px;margin:0!important;color:var(--danger)!important;font-size:12px!important}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:10px}.action.danger-action{border-color:var(--danger);background:var(--danger);color:#fff}.action.danger-action:hover{filter:brightness(.94)}.panel-heading{flex:0 0 auto;padding:28px 22px 16px}.panel-heading h1{margin:0;font-size:23px;line-height:1.2;letter-spacing:-.035em}.panel-heading p{margin:7px 0 0;color:var(--muted);font-size:14px;line-height:1.5}.eyebrow{margin-bottom:5px!important;color:var(--faint)!important;font-size:11px!important;font-weight:750;letter-spacing:.12em;text-transform:uppercase}.flow-heading{display:flex;align-items:flex-start;gap:9px;padding-left:14px}.flow-heading .icon-button{margin-top:-6px}.scroll{flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-color:var(--faint) transparent}.action{min-height:40px;padding:9px 13px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:14px;font-weight:680;cursor:pointer}.action:hover{background:var(--soft)}.action.primary{border-color:var(--accent);background:var(--accent);color:var(--accent-text)}.action.primary:hover{background:var(--accent-hover)}.action svg{width:15px}.full-width{width:100%}.launcher-content{padding:4px 16px 24px}.launcher-list{display:grid;gap:4px;margin-bottom:14px}.launcher-item{width:100%;min-height:56px;padding:8px 10px;border:1px solid transparent;border-radius:var(--radius-md);background:transparent;display:flex;align-items:center;gap:11px;text-align:left;cursor:pointer}.launcher-item:hover{border-color:var(--border);background:var(--soft)}.launcher-item strong{min-width:0;flex:1;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:14px}.launcher-item>svg{width:15px;color:var(--faint)}.working-state{align-self:flex-start;padding:2px;display:flex;align-items:center;gap:7px;color:var(--muted);font-size:12px}.spinner{width:11px;height:11px;border:1.5px solid var(--border);border-top-color:var(--muted);border-radius:50%;animation:spin .8s linear infinite}.chat-stream{flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:18px 18px 14px;display:flex;flex-direction:column;gap:15px;scrollbar-color:var(--faint) transparent}.message{max-width:90%;padding:10px 12px;border-radius:var(--radius-md);font-size:14px;line-height:1.55;white-space:pre-wrap;overflow-wrap:anywhere}.message.user{align-self:flex-end;border-bottom-right-radius:4px;background:var(--soft-strong)}.message.assistant{align-self:flex-start;padding-left:2px;background:transparent}.interaction-prompt{max-width:100%;padding:12px!important;border:1px solid var(--border);background:var(--soft)!important;white-space:normal}.interaction-prompt [data-prompt-intent]{width:100%;min-height:64px;max-height:140px;margin-top:10px;padding:9px 10px;resize:vertical;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);color:var(--text);line-height:1.4}.prompt-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.prompt-actions .action{min-height:34px;padding:7px 10px;font-size:12px}.message.system{align-self:center;max-width:100%;padding:7px 10px;color:var(--muted);background:var(--soft);font-size:12px;text-align:center}.empty-chat{margin:auto;padding:30px 18px;color:var(--muted);text-align:center}.empty-chat svg{width:25px}.empty-chat strong{display:block;margin:11px 0 4px;color:var(--text);font-size:18px;letter-spacing:-.02em}.empty-chat p{margin:0;font-size:14px;line-height:1.5}.composer{flex:0 0 auto;padding:12px 14px 14px;border-top:1px solid var(--border);background:var(--panel)}.composer-box{min-height:52px;padding:8px 8px 8px 12px;border:1px solid var(--border);border-radius:var(--radius-md);display:flex;align-items:flex-end;gap:8px;background:var(--surface)}.composer-box:focus-within{border-color:var(--accent);box-shadow:var(--focus-ring)}.composer textarea{min-width:0;flex:1;height:34px;min-height:34px;max-height:160px;padding:7px 0;border:0;outline:0;resize:none;overflow-y:auto;background:transparent;color:var(--text);font-size:14px;line-height:20px}.composer textarea::placeholder{color:var(--faint)}.send{width:36px;height:36px;flex:0 0 auto;padding:0;border:0;border-radius:9px;display:grid;place-items:center;background:var(--accent);color:var(--accent-text);cursor:pointer}.send:hover{background:var(--accent-hover)}.send.stop{background:var(--danger);color:#fff}.send.stop:hover{filter:brightness(.94)}.send svg{width:17px}.creation-status{flex:1 1 auto;padding:24px 18px;color:var(--muted);font-size:13px;line-height:1.55}.creation-status.pending{color:var(--text)}.creation-status.failure{color:var(--danger)}.settings-form{padding:4px 18px 30px}.settings-section{padding:17px 0;border-top:1px solid var(--border)}.settings-section:first-child{border-top:0}.settings-section h2{margin:0 0 14px;font-size:14px}.field{display:grid;gap:7px;margin-bottom:14px}.field label{color:var(--text);font-size:13px;font-weight:680}.field input,.field select{width:100%;height:42px;padding:0 11px;border:1px solid var(--border);border-radius:var(--radius-sm);outline:0;background:var(--surface);color:var(--text);font-size:14px}.field input:focus,.field select:focus{border-color:var(--accent);box-shadow:var(--focus-ring)}.field p{margin:-1px 0 0;color:var(--muted);font-size:12px;line-height:1.45}.settings-result{min-height:20px;margin-top:9px;font-size:12px;line-height:1.5}.settings-result.success{color:#287646}.settings-result.failure{color:var(--danger)}.settings-result.pending{color:var(--muted)}.security-note,.diagnostics p,.build-info p{color:var(--muted);font-size:12px;line-height:1.55}.diagnostics p{margin:-7px 0 13px}.build-info p{margin:0}.build-info code{color:var(--text);overflow-wrap:anywhere}.shell.collapsed{grid-template-columns:minmax(0,1fr) var(--rail-collapsed-width)}.shell.collapsed .workspace-header{height:60px;padding:10px;justify-content:center}.shell.collapsed .expanded-header,.shell.collapsed .panel{display:none}.shell.collapsed .global-actions{flex:1;padding:8px 10px;flex-direction:column;justify-content:flex-start;border-top:0}.shell.collapsed .global-actions .icon-button{display:inline-grid}.shell.collapsed .usage-anchor{margin:0}.shell.collapsed .usage-button{width:var(--control-height);height:var(--control-height);padding:0;justify-content:center;border-radius:var(--radius-sm)}.shell.collapsed .usage-button span{display:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@keyframes pulse{50%{opacity:.25;transform:translateY(-2px)}}@keyframes spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}@media(max-width:800px){.shell,.shell.collapsed{grid-template-columns:1fr;grid-template-rows:1fr}.stage,.rail{grid-area:1 / 1;width:100%;height:100dvh}.rail{border-left:0}.shell[data-mobile-view=app] .rail,.shell[data-mobile-view=chat] .stage{display:none}.shell.collapsed .rail,.shell.collapsed .expanded-header,.shell.collapsed .panel{display:flex}.shell.collapsed .global-actions{flex:0 0 54px;padding:8px 12px;flex-direction:row;justify-content:flex-end;border-top:1px solid var(--border)}.shell.collapsed .usage-anchor{margin-right:auto}.shell.collapsed .usage-button{width:auto;height:auto;padding:6px 8px;border-radius:999px}.shell.collapsed .usage-button span{display:inline}.workspace-header{padding-left:10px}.collapse-button{display:none}.global-actions [data-mobile-app]{display:inline-grid}.mobile-view-button{position:absolute;z-index:4;right:14px;bottom:max(14px,env(safe-area-inset-bottom));min-height:42px;padding:0 14px;border:1px solid var(--border);border-radius:22px;display:inline-flex;align-items:center;gap:7px;background:var(--panel);box-shadow:var(--shadow);color:var(--text);font-weight:680;cursor:pointer}.mobile-view-button svg{width:17px}.panel-heading{padding-top:22px}}.diagnostics-actions{display:flex;flex-wrap:wrap;gap:8px}
