/* ==========================================================================
   OpenCode Terminal Brutalist — Components
   Buttons, callouts, badges, and reusable UI elements.
   Based on opencode.ai DESIGN.md
   ========================================================================== */

/* -- Primary button ------------------------------------------------------ */

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--oc-button-light);
  color: var(--oc-button-text);
  border: 1px solid var(--oc-button-light);
  border-radius: var(--oc-radius-sm);
  padding: 10px 20px;
  font-family: var(--font-mono-brand);
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
  text-decoration: none;
  cursor: pointer;
  transition: opacity 0.15s ease;
}

.btn-primary:hover {
  opacity: 0.85;
}

.btn-primary:focus-visible {
  outline: 2px solid var(--oc-focus);
  outline-offset: 0;
}

/* -- Secondary button ---------------------------------------------------- */

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--oc-ink-muted);
  border: 1px solid var(--oc-rule);
  border-radius: var(--oc-radius-sm);
  padding: 10px 16px;
  font-family: var(--font-mono-brand);
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
  text-decoration: none;
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.btn-secondary:hover {
  color: var(--oc-ink-strong);
  border-color: var(--oc-ink-subtle);
}

.btn-secondary:focus-visible {
  outline: 2px solid var(--oc-focus);
  outline-offset: 0;
}

/* -- Tip callout (deep purple, for editorial notes) ---------------------- */

.callout-tip {
  background: var(--oc-chart-purple);
  color: var(--oc-ink-strong);
  border: none;
  border-radius: var(--oc-radius-sm);
  padding: var(--oc-space-md);
  margin: var(--oc-space-md) 0;
  font-family: var(--font-mono-docs);
  font-size: 14px;
  line-height: 21px;
}

.callout-tip strong {
  color: var(--oc-ink-strong);
}

/* -- Global focus ring --------------------------------------------------- */

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