/* ── PixlStash shared stylesheet ── */

/* ── Design tokens ── */
:root {
  --bg: #d3d5d7;
  --bg-2: #d3d5d7;
  --panel: rgba(255, 255, 255, 0.94);
  --panel-strong: rgba(225, 229, 235, 0.9);
  --text: #393f46;
  --muted: rgba(57, 63, 70, 0.7);
  --accent: #8ea604;
  --accent-2: #7f8f1a;
  --accent-3: #2f8b5f;
  --warning: #c4942f;
  --shadow: rgba(17, 20, 26, 0.18);
  --toolbar: #696f76;
  --toolbar-text: #f2f5fa;
  --mono: "IBM Plex Mono", "SFMono-Regular", "Consolas", monospace;
  --sans: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  --radius-lg: 22px;
  --radius-md: 14px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--text);
  background:
    radial-gradient(
      circle at 15% 10%,
      rgba(159, 177, 31, 0.18),
      transparent 45%
    ),
    radial-gradient(circle at 85% 0%, rgba(47, 139, 95, 0.16), transparent 40%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
  min-height: 100vh;
}

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

/* ── Shell ── */
.shell {
  max-width: 1320px;
  margin: 0 auto;
  padding: 8px 16px 80px;
}

/* ── Nav ── */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: var(--toolbar);
  color: var(--toolbar-text);
  padding: 14px 18px;
  border-radius: 16px;
  box-shadow: 0 16px 34px rgba(17, 20, 26, 0.12);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--toolbar-text);
}

.brand img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.brand-name {
  font-family: "Press Start 2P", monospace;
  font-size: 1.1rem;
  letter-spacing: 0.02em;
  color: var(--toolbar-text);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 0.95rem;
  color: var(--toolbar-text);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.download-btn {
  background: linear-gradient(130deg, var(--accent), var(--accent-2));
  color: #ffffff;
  padding: 10px 16px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid transparent;
  box-shadow: 0 12px 30px rgba(97, 117, 12, 0.25);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.download-btn:hover {
  box-shadow: 0 18px 34px rgba(97, 117, 12, 0.35);
}

/* ── Page hero (inner pages) ── */
.page-hero {
  margin-top: 48px;
  margin-bottom: 48px;
  text-align: center;
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin: 0 0 14px;
  line-height: 1.1;
}

.page-hero p {
  font-size: 1.1rem;
  color: var(--muted);
  line-height: 1.6;
  margin: 0 auto;
  max-width: 560px;
}

/* ── Steps / instructions ── */
.method-steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.step {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.step-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.cmd-block {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  background: var(--panel-strong);
  border-radius: 10px;
  padding: 12px 14px;
  border: 1px solid rgba(34, 38, 44, 0.1);
}

.cmd-block code {
  font-family: var(--mono);
  font-size: 0.88rem;
  color: var(--text);
  flex: 1;
  white-space: pre;
  overflow-x: auto;
  line-height: 1.55;
}

.copy-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--accent);
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 6px;
  flex-shrink: 0;
  margin-top: 1px;
  transition: background 0.15s;
}

.copy-btn:hover {
  background: rgba(142, 166, 4, 0.1);
}

.copy-btn.copied {
  color: var(--accent-3);
}

.step-note {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.55;
  margin: 0;
}

.step-note a,
.step-note code {
  color: var(--accent-2);
}

.step-note a {
  text-decoration: underline;
  text-underline-offset: 2px;
}

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

.step-note code {
  font-family: var(--mono);
  font-size: 0.85em;
  background: var(--panel-strong);
  border-radius: 4px;
  padding: 1px 5px;
}

/* ── Callout boxes ── */
.method-warning {
  background: rgba(196, 148, 47, 0.1);
  border: 1px solid rgba(196, 148, 47, 0.28);
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 0.85rem;
  color: #7a5a18;
  line-height: 1.55;
}

.method-info {
  background: rgba(47, 139, 95, 0.08);
  border: 1px solid rgba(47, 139, 95, 0.22);
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 0.85rem;
  color: #1e5c3a;
  line-height: 1.55;
}

/* ── Page footer (inner pages) ── */
.page-footer {
  margin-top: 72px;
  text-align: center;
  font-size: 0.82rem;
  color: var(--muted);
}

.page-footer a {
  color: var(--accent-2);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ── Responsive base ── */
@media (max-width: 700px) {
  .shell {
    padding: 8px 12px 60px;
  }

  .nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .nav-links {
    flex-wrap: wrap;
    gap: 12px;
  }
}