/* Shared base + components for icepop.org. Depends on tokens.css (load that
   first). Everything here is used by the homepage and by every tool; anything
   tool-specific belongs in that tool's own stylesheet. */

* { box-sizing: border-box; }

body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  margin: 0;
  padding: var(--space-6) var(--space-4);
}

main {
  max-width: var(--content-width);
  margin: 0 auto;
}

h1 {
  margin: 0 0 var(--space-1);
}

.subtitle {
  margin-top: 0;
  color: var(--color-muted);
}

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

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

code {
  background: var(--color-surface-code);
  padding: 0.1em 0.35em;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
}

pre {
  background: var(--color-surface-soft);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius);
  padding: var(--space-3);
  max-height: 420px;
  overflow: auto;
  font-size: 0.8rem;
  line-height: 1.45;
  white-space: pre-wrap;
  margin: 0;
}

.muted {
  color: var(--color-muted-soft);
}

/* Panels — the standard bordered content card used across tools. */
.panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  margin-top: var(--space-4);
}

.panel h2 {
  margin: 0 0 var(--space-2);
  font-size: 1.1rem;
}

/* Buttons — keep any element's id/data hooks for JS; these classes carry the
   look. .btn-primary = filled accent, .btn-secondary = outline. */
.btn {
  font-size: 0.9rem;
  border-radius: var(--radius);
  cursor: pointer;
  padding: 0.35rem 0.9rem;
  border: 1px solid transparent;
}

.btn-primary {
  padding: var(--space-2) var(--space-5);
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.btn-primary:not(:disabled):hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
}

.btn-primary:disabled {
  background: #bbb;
  border-color: #bbb;
  cursor: not-allowed;
}

.btn-secondary {
  background: var(--color-surface);
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--color-accent-soft);
}

.btn-secondary:disabled {
  color: #bbb;
  border-color: #ccc;
  cursor: not-allowed;
}

/* Icon-only button: square padding, icon sized via its svg. */
.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 0.5rem;
}

.btn-icon svg {
  display: block;
  width: 18px;
  height: 18px;
}

/* Privacy note — a distinct callout stating data never leaves the device.
   Deliberately styled apart from body text; used at the top of every page. */
.privacy-note {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin: 0 0 var(--space-5);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-size: 0.82rem;
  line-height: 1.5;
  letter-spacing: 0.02em;
}

.privacy-note svg {
  flex: none;
  width: 22px;
  height: 22px;
  color: var(--color-accent);
}

.privacy-note strong {
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent);
}