* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  height: 100%;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: var(--font-family, "Inter", system-ui, -apple-system, sans-serif);
  font-size: var(--font-size, 16px);
  color: var(--text);
  background-color: var(--bg-0);
  background-image: radial-gradient(circle at top, var(--bg-2) 0%, var(--bg-0) 60%);
  background-attachment: fixed;
  line-height: var(--base-line-height, 1.6);
  letter-spacing: var(--letter-spacing, 0.2px);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  scrollbar-gutter: stable;
  transition:
    background-color var(--transition-theme) var(--ease-in-out-quart),
    color var(--transition-theme) var(--ease-in-out-quart);
}

:root {
  --muted: var(--text-muted);
}

body.theme-light {
  color: var(--light-text);
  background-color: var(--light-bg-0);
  background-image: radial-gradient(
      circle at top,
      var(--light-bg-2) 0%,
      var(--light-bg-0) 60%
    );
  background-attachment: fixed;
  --text: var(--light-text);
  --text-muted: var(--light-text-muted);
  --text-dim: var(--light-text-dim);
  --muted: var(--light-text-muted);
  --accent: var(--light-accent);
  --accent-strong: var(--light-accent-strong);
  --accent-light: var(--light-accent-light);
}

body.theme-transition {
  transition:
    background-color var(--transition-theme) var(--ease-in-out-quart),
    color var(--transition-theme) var(--ease-in-out-quart);
}

body.theme-transition .glass,
body.theme-transition .site-header,
body.theme-transition .btn,
body.theme-transition .nav a,
body.theme-transition .post-card {
  transition:
    background-color var(--transition-theme) var(--ease-in-out-quart),
    border-color var(--transition-theme) var(--ease-in-out-quart),
    color var(--transition-theme) var(--ease-in-out-quart);
}

body.is-home {
  scrollbar-width: none;
}

body.is-home::-webkit-scrollbar {
  width: 0;
  height: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

a:hover {
  color: var(--accent);
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

img {
  max-width: 100%;
  border-radius: 16px;
}