/* Base element resets and typography. */
* { box-sizing: border-box; }

html, body {
  height: 100%;
  margin: 0;
}

body {
  background: var(--bg-canvas);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: var(--fs-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 600;
  letter-spacing: -0.015em;
}

h1 { font-size: var(--fs-display); }
h2 { font-size: var(--fs-title); }
h3 { font-size: var(--fs-lead); }

p { margin: 0 0 var(--space-3); color: var(--text-secondary); }

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-strong); }

button {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

table { border-collapse: collapse; width: 100%; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  background-clip: content-box;
}
::-webkit-scrollbar-thumb:hover { background: rgba(255, 255, 255, 0.2); background-clip: content-box; }

.mono { font-family: var(--font-num); font-variant-numeric: tabular-nums; }
.muted { color: var(--text-secondary); }
.dim { color: var(--text-tertiary); }