:root {
  --bg: #0f1724;
  --card: #1a2332;
  --text: #e6eef8;
  --muted: #9aa4b2;
  --accent: #4f46e5;
  --accent-light: #6366f1;
  --success: #10b981;
  --warning: #f59e0b;
  --border: rgba(255, 255, 255, 0.08);
  --code-bg: #0d1117;
  --max-width: 900px;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: linear-gradient(180deg, #0a1120 0%, #0f1724 100%);
  color: var(--text);
  line-height: 1.6;
  padding: 20px;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
  border-radius: 16px;
  padding: 32px;
  border: 1px solid var(--border);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

h1 {
  font-size: 28px;
  margin-bottom: 12px;
  color: var(--text);
  letter-spacing: -0.5px;
}

h2 {
  font-size: 22px;
  margin: 32px 0 16px;
  color: var(--text);
  border-bottom: 2px solid var(--border);
  padding-bottom: 8px;
}

h3 {
  font-size: 18px;
  margin: 24px 0 12px;
  color: var(--accent-light);
}

p {
  margin-bottom: 16px;
  color: var(--muted);
}

.subtitle {
  color: var(--muted);
  font-size: 16px;
  margin-bottom: 24px;
}

.download-section {
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.15), rgba(99, 102, 241, 0.1));
  border: 1px solid rgba(79, 70, 229, 0.3);
  border-radius: 12px;
  padding: 20px;
  margin: 24px 0;
  text-align: center;
}

.download-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent);
  color: white;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  transition: all 0.2s;
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.download-btn:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(79, 70, 229, 0.4);
}

.info-box {
  background: rgba(16, 185, 129, 0.1);
  border-left: 4px solid var(--success);
  padding: 16px;
  margin: 20px 0;
  border-radius: 4px;
}

.warning-box {
  background: rgba(245, 158, 11, 0.1);
  border-left: 4px solid var(--warning);
  padding: 16px;
  margin: 20px 0;
  border-radius: 4px;
}

.info {
  background: rgba(16, 185, 129, 0.06);
  border-left: 4px solid var(--success);
  padding: 12px;
  margin: 16px 0;
  border-radius: 4px;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  background: var(--card);
  border-radius: 8px;
  overflow: hidden;
}

th,
td {
  padding: 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

th {
  background: rgba(79, 70, 229, 0.2);
  font-weight: 600;
  color: var(--text);
}

td {
  color: var(--muted);
}

tr:last-child td {
  border-bottom: none;
}

code {
  background: var(--code-bg);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: "Monaco", "Courier New", monospace;
  font-size: 14px;
  color: #7dd3fc;
}

pre {
  background: var(--code-bg);
  padding: 16px;
  border-radius: 8px;
  overflow-x: auto;
  margin: 16px 0;
  border: 1px solid var(--border);
}

pre code {
  background: none;
  padding: 0;
  color: #e6eef8;
}

ol,
ul {
  margin: 16px 0 16px 24px;
  color: var(--muted);
}

li {
  margin-bottom: 8px;
}

/* Hide numbering for ordered lists that use icons instead of numbers */
.no-counter {
  list-style: none;
  padding-left: 0;
}

.no-counter > li {
  margin-left: 0;
}

/* helper to add spacing after inline icons */
.icon-spaced {
  display: inline-block;
  margin-right: 10px;
  vertical-align: middle;
}

/* site header showing logo and app name */
.site-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}
.site-header img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  display: block;
}
.site-title {
  font-size: 40px;
  font-weight: 700;
  color: var(--text);
}

.doc-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 18px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.02);
}

.doc-nav a {
  display: inline-block;
  padding: 6px 10px;
  border-radius: 8px;
  text-decoration: none;
  color: var(--accent-light);
  border: 1px solid transparent;
}

.doc-nav a:hover {
  border-color: rgba(99, 102, 241, 0.35);
  background: rgba(99, 102, 241, 0.12);
}

.doc-nav a[aria-current="page"] {
  color: #ffffff;
  border-color: rgba(99, 102, 241, 0.5);
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.45), rgba(99, 102, 241, 0.28));
  box-shadow: 0 0 0 1px rgba(99, 102, 241, 0.2) inset;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--accent);
  color: white;
  border-radius: 50%;
  font-weight: 700;
  font-size: 14px;
  margin-right: 8px;
}

.example-section {
  background: var(--card);
  padding: 20px;
  border-radius: 8px;
  margin: 20px 0;
  border: 1px solid var(--border);
}

@media (max-width: 768px) {
  .container {
    padding: 20px;
  }

  h1 {
    font-size: 24px;
  }

  h2 {
    font-size: 20px;
  }

  table {
    font-size: 14px;
  }

  th,
  td {
    padding: 8px;
  }
}