body {
    font-family: Arial, Helvetica, sans-serif;
    margin: 0;
    background: #f6f6f6;
    color: #111
}

.container {
    max-width: 900px;
    margin: 20px auto;
    padding: 0 15px
}

.site-header {
    background: #fff;
    padding: 12px 0;
    border-bottom: 1px solid #e6e6e6
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center
}

.logo {
    font-weight: 700;
    text-decoration: none;
    color: #111
}

nav a {
    margin-left: 12px;
    text-decoration: none;
    color: #555
}

.card {
    background: #fff;
    padding: 16px;
    margin-bottom: 12px;
    border-radius: 6px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.04)
}

.cover {
    max-width: 100%;
    height: 150px;
    object-fit: cover;
    margin-top: 8px
}

.article-full .cover-full {
    max-width: 100%;
    height: auto;
    margin: 12px 0
}

.meta {
    color: #888;
    font-size: 0.9rem
}

.content pre {
    background: #f3f3f3;
    padding: 12px;
    border-radius: 6px;
    overflow: auto
}

.search {
    margin: 12px 0
}