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

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f8f8;
    margin: 0;
    padding: 0;
}

header {
    background-color: #222;
    color: #fff;
    padding: 1rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 40px;
    margin-right: 0.5rem;
}

nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

nav a {
    color: #fff;
    text-decoration: none;
    font-size: 0.9rem;
}

nav a:hover {
    text-decoration: underline;
}

main {
    max-width: 960px;
    margin: 0 auto;
    padding: 1rem;
}

.search-container {
    margin-bottom: 1rem;
}

.search-container input {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1rem;
}

.post-list {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
}

.post-list li {
    margin-bottom: 0.5rem;
}

.post-list li a {
    color: #0073e6;
    text-decoration: none;
    font-weight: bold;
}

.post-list li a:hover {
    text-decoration: underline;
}

#reader {
    margin-top: 2rem;
}

#reader article {
    margin-bottom: 2rem;
}

.share-menu {
    margin: 1rem 0;
}

.share-menu a {
    margin-right: 0.5rem;
    color: #0073e6;
    text-decoration: none;
    font-size: 0.9rem;
}

.share-menu a:hover {
    text-decoration: underline;
}

.comments-placeholder {
    margin-top: 2rem;
    padding: 1rem;
    background-color: #fafafa;
    border: 1px dashed #ccc;
    text-align: center;
    color: #666;
    font-size: 0.9rem;
}

footer {
    margin-top: 2rem;
    padding: 1rem;
    background-color: #eee;
    font-size: 0.8rem;
    color: #666;
    text-align: center;
}

@media (max-width: 768px) {
    nav ul {
        gap: 0.5rem;
    }
    nav a {
        font-size: 0.8rem;
    }
}