/*! Pico CSS v1.5.10 (https://picocss.com) */
:root {
  --font-family: system-ui, -apple-system, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
  --line-height: 1.6;
  --font-weight: 400;
  --font-size: 16px;
  --border-radius: 0.5rem;
  --spacing: 1.5rem;
  
  /* Peachy Keen Green Theme Colors */
  --primary: #3b7a57;
  --primary-hover: #2e6044;
  --primary-focus: rgba(59, 122, 87, 0.25);
  --primary-inverse: #ffffff;
  
  --background-color: #f7faf8;
  --card-background-color: #ffffff;
  --card-border-color: #e2ece5;
  --card-box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  
  --h1-color: #21352a;
  --h2-color: #284435;
  --h3-color: #315240;
  --color: #2c3e35;
  --muted-color: #5d7568;
  --muted-border: #d5e3da;
}

@media (prefers-color-scheme: dark) {
  :root {
    --background-color: #121c17;
    --card-background-color: #1a2720;
    --card-border-color: #2a3d33;
    --card-box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    
    --h1-color: #e5f0ea;
    --h2-color: #d2e4da;
    --h3-color: #bfd7c9;
    --color: #cde0d5;
    --muted-color: #8da497;
    --muted-border: #2c4236;
  }
}

*, ::before, ::after {
  box-sizing: border-box;
  background-repeat: no-repeat;
}

html {
  -webkit-text-size-adjust: 100%;
  -moz-tab-size: 4;
  tab-size: 4;
  font-family: var(--font-family);
  line-height: var(--line-height);
  font-size: var(--font-size);
  background-color: var(--background-color);
  color: var(--color);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
}

main.container {
  width: 100%;
  max-width: 1140px;
  margin-right: auto;
  margin-left: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

header, footer {
  background-color: var(--card-background-color);
  border-bottom: 1px solid var(--card-border-color);
  padding: 1rem 0;
}

footer {
  border-top: 1px solid var(--card-border-color);
  border-bottom: none;
  margin-top: 3rem;
  padding: 2rem 0;
  text-align: center;
  color: var(--muted-color);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 1.25rem;
}

nav a {
  color: var(--color);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

nav a:hover, nav a:focus {
  color: var(--primary);
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--primary-hover);
  text-decoration: underline;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  line-height: 1.25;
}

h1 { font-size: 2.25rem; color: var(--h1-color); }
h2 { font-size: 1.75rem; color: var(--h2-color); }
h3 { font-size: 1.35rem; color: var(--h3-color); }

p { margin-bottom: 1.25rem; }

ul, ol {
  padding-left: 1.5rem;
  margin-bottom: 1.25rem;
}

li { margin-bottom: 0.4rem; }

img {
  max-width: 100%;
  height: auto;
  border-radius: var(--border-radius);
  display: block;
}

blockquote {
  border-left: 4px solid var(--primary);
  margin: 1.5rem 0;
  padding: 0.5rem 0 0.5rem 1.25rem;
  color: var(--muted-color);
  font-style: italic;
  background-color: rgba(59, 122, 87, 0.05);
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

button, input[type="submit"], .button {
  display: inline-block;
  background-color: var(--primary);
  color: var(--primary-inverse);
  border: 1px solid var(--primary);
  border-radius: var(--border-radius);
  padding: 0.6rem 1.2rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition: all 0.2s ease;
  text-decoration: none !important;
}

button:hover, input[type="submit"]:hover, .button:hover {
  background-color: var(--primary-hover);
  border-color: var(--primary-hover);
}

article {
  background-color: var(--card-background-color);
  border: 1px solid var(--card-border-color);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin-bottom: 2rem;
  box-shadow: var(--card-box-shadow);
}