*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scrollbar-color: var(--rule-strong) var(--paper-inset);
  scrollbar-width: thin;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-ui);
  font-size: var(--step-0);
  line-height: 1.55;
  letter-spacing: var(--track-tight);
  font-variant-numeric: tabular-nums;
  -webkit-font-smoothing: antialiased;
}

input, table, .row-value, .chip, .status { font-variant-numeric: tabular-nums; }

::selection {
  background: var(--field-twophase);
  color: var(--ink);
}

:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
  border-radius: 0;
}

::-webkit-scrollbar { width: 11px; height: 11px; }
::-webkit-scrollbar-track { background: var(--paper-inset); }
::-webkit-scrollbar-thumb {
  background: var(--rule-strong);
  border: 3px solid var(--paper-inset);
  border-radius: 0;
}
::-webkit-scrollbar-thumb:hover { background: var(--ink-3); }

h1, h2, h3, p, figure { margin: 0; }

a {
  color: var(--liquid-ink);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

em { font-style: italic; color: var(--ink-2); }

.sheet {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
  }
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}