*,:after,:before{box-sizing:border-box}*{margin:0}html{text-size-adjust:100%}body{font-family:var(--font);font-size:.9375rem;line-height:1.5;color:var(--text-primary);background:var(--surface-muted);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;font-feature-settings:"cv05","ss01"}img,picture,svg,video{display:block;max-width:100%}button,input,select,textarea{font:inherit;color:inherit}a{color:var(--brand-sky);text-decoration:none}.num,[data-num]{font-variant-numeric:tabular-nums;font-feature-settings:"tnum","tnum"}:focus-visible{outline:3px solid var(--glow-azure);outline-offset:2px;border-radius:3px}.on-navy :focus-visible{outline-color:#007fff}.sr-mathspeech{-webkit-user-select:none;-moz-user-select:none;user-select:none}.sv-math-scroll{display:block;position:relative;max-width:100%;min-width:0;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch}.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}.sv-constel-field{background-image:radial-gradient(var(--sv-constel-dot-ambient) 1px,transparent 1px);background-size:var(--sv-constel-grid) var(--sv-constel-grid)}