:root{--pi-desk-window-inset:0px;--pi-desk-content-height:calc(100dvh - var(--pi-desk-window-inset))}:root[data-pi-desk-window]{--pi-desk-window-inset:2rem}:root[data-pi-desk-window] body{padding-top:var(--pi-desk-window-inset)}.pi-desk-titlebar{position:fixed;inset:0 0 auto;z-index:1000;display:flex;align-items:center;height:var(--pi-desk-window-inset);overflow:hidden;border-bottom:1px solid var(--border);background:var(--sidebar,var(--background));color:var(--foreground);user-select:none}.pi-desk-titlebar[hidden]{display:none}.pi-desk-titlebar-title{flex:1;min-width:0;padding:0 .75rem;overflow:hidden;font-size:.75rem;line-height:1.5;text-overflow:ellipsis;white-space:nowrap}.pi-desk-titlebar-controls{display:flex;align-self:stretch;flex:none}.pi-desk-titlebar-controls>button{display:grid;width:2.875rem;min-height:0;height:100%;place-items:center;margin:0;border:0;border-radius:0;padding:0;background:transparent;color:inherit;box-shadow:none;cursor:default;transition:background-color .15s ease-out}.pi-desk-titlebar-controls>button:hover{background:var(--accent)}.pi-desk-titlebar-controls>button:active{background:color-mix(in oklab,var(--foreground) 14%,transparent);box-shadow:none}.pi-desk-titlebar-controls>button:focus-visible{outline:2px solid var(--ring);outline-offset:-3px}.pi-desk-titlebar-controls>.pi-desk-titlebar-close:hover{background:#c42b1c;color:#fff}.pi-desk-titlebar-controls>.pi-desk-titlebar-close:active{background:#a92518;color:#fff}.pi-desk-titlebar-controls svg{width:1rem;height:1rem;fill:none;stroke:currentColor;stroke-width:1;pointer-events:none}@media (prefers-reduced-motion:reduce){.pi-desk-titlebar-controls>button{transition:none}}