/* AthliFuel – minimal, clean styling */

:root {
  --bg: #f6f7fb;
  --card-bg: #ffffff;
  --text: #111827;
  --muted: #6b7280;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --border: #e5e7eb;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 24px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI",
               Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

.container {
  max-width: 720px;
  margin: 0 auto;
  background: var(--card-bg);
  border-radius: 16px;
  padding: 32px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

h1 {
  margin-top: 0;
  font-size: 2rem;
}

h2 {
  margin-top: 2rem;
  font-size: 1.4rem;
}

p {
  margin: 0.75rem 0;
  color: var(--text);
}

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

.links {
  margin-top: 24px;
}

.button {
  display: inline-block;
  margin: 8px 12px 8px 0;
  padding: 12px 20px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 600;
  color: #ffffff;
  background: var(--accent);
  transition: background 0.2s ease;
}

.button:hover {
  background: var(--accent-hover);
}

.footer {
  margin-top: 32px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 0.9rem;
}

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

.footer a:hover {
  text-decoration: underline;
}