/* Dev Setup Guide Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #e5e7eb;
    background: #0d1117;
}

.navbar {
    background: #161b22;
    padding: 1rem 0;
    border-bottom: 2px solid #58a6ff;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    color: #58a6ff;
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: bold;
}

.nav-menu {
    list-style: none;
    display: flex;
    gap: 2rem;
}

.nav-menu a {
    color: #8b949e;
    text-decoration: none;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: #58a6ff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

header {
    text-align: center;
    padding: 3rem 0;
    border-bottom: 2px solid #30363d;
    margin-bottom: 2rem;
}

header h1 {
    color: #f0f6fc;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.description {
    color: #8b949e;
    font-size: 1.2rem;
}

.posts {
    display: grid;
    gap: 2rem;
}

.post {
    background: #161b22;
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid #30363d;
    transition: transform 0.3s, box-shadow 0.3s;
}

.post:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.4);
}

.post-meta {
    color: #58a6ff;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.post h2 {
    margin: 0.5rem 0 1rem;
}

.post h2 a {
    color: #f0f6fc;
    text-decoration: none;
    transition: color 0.3s;
}

.post h2 a:hover {
    color: #58a6ff;
}

.post-summary {
    color: #c9d1d9;
    margin-bottom: 1rem;
}

.post-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tag {
    background: #30363d;
    color: #58a6ff;
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.8rem;
}

.archive-section {
    background: #161b22;
    padding: 2rem;
    border-radius: 8px;
    margin-bottom: 2rem;
}

.archive-section h2 {
    color: #58a6ff;
    margin-bottom: 1rem;
}

.archive-list {
    list-style: none;
}

.archive-list li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #30363d;
}

.archive-list a {
    color: #c9d1d9;
    text-decoration: none;
    transition: color 0.3s;
}

.archive-list a:hover {
    color: #58a6ff;
}

footer {
    text-align: center;
    padding: 3rem 0;
    color: #484f58;
    border-top: 2px solid #30363d;
    margin-top: 3rem;
}