.calc-ticks{background-image:linear-gradient(to right, var(--color-line-strong) 1px, transparent 1px), linear-gradient(to right, var(--color-line) 1px, transparent 1px);background-position:0 0,0 0;background-repeat:repeat-x;background-size:40px 14px,8px 7px;height:14px}.calc-caret{vertical-align:-.15em;background:var(--color-accent);width:2px;height:1.05em;margin-left:2px;animation:1.06s step-end infinite calc-blink;display:inline-block}@keyframes calc-blink{50%{opacity:0}}.calc-key{touch-action:manipulation;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none}.calc-key:active{transform:translateY(1px)}.calc-kbd{border:1px solid var(--color-line-strong);background:var(--color-mount);min-width:22px;font-family:var(--font-mono);color:var(--color-ink);text-align:center;border-bottom-width:2px;border-radius:3px;margin-right:2px;padding:1px 6px;font-size:12px;display:inline-block}.calc-bar-fill{transition:width .35s var(--ease-soft)}@media (prefers-reduced-motion:reduce){.calc-caret{animation:none}.calc-bar-fill{transition:none}}