/* @breathe/style — Base styles
 *
 * Loads Inter, applies the family typography defaults, and styles the few
 * native elements every breathe app shares (scrollbar, focus, selection,
 * links). Imports tokens automatically; consumers don't need to import
 * tokens.css separately when using base.
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap');
@import url('./tokens.css');

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

html,
body,
#root {
  height: 100%;
}

html {
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-weight: var(--weight-normal);
  color: var(--text-primary);
  background: var(--bg);
  min-height: 100vh;
  letter-spacing: 0.01em;
  line-height: 1.5;
}

#root {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Scrollbar — 5px thumb, themed */
::-webkit-scrollbar {
  width: 5px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

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

::selection {
  background: var(--accent-soft);
  color: var(--text-primary);
}

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

/* Screen-reader-only utility (visually hidden, kept accessible) */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}