.tos-startup-message{max-width:660px;color:var(--fg-primary,CanvasText);background:var(--bg-base,Canvas);border:1px solid var(--border-strong,GrayText);border-radius:6px;margin:10vh auto;padding:24px;font:16px/1.5 system-ui,sans-serif}.tos-startup-message h1{margin:0 0 12px;font-size:22px}.tos-startup-message button{color:buttontext;cursor:pointer;background:buttonface;border:1px solid buttontext;border-radius:3px;padding:8px 14px}.tos-startup-message button:focus-visible{outline-offset:3px;outline:2px solid highlight}