/* Header navigation styles */
header nav a {
    text-decoration: none;
    color: #c9d1d9;
    font-size: 16px;
    padding: 5px 0;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
}

header nav a:hover {
    color: #58a6ff;
    border-bottom-color: #58a6ff;
}

/* Category page styles */
.category-post-list {
    list-style: none;
    padding: 0;
    padding-left: 40px;
}

.category-post-list li {
    list-style: none;
    position: relative;
    margin-bottom: 25px;
    padding: 15px;
    border-left: 3px solid #58a6ff;
    background-color: rgba(88, 166, 255, 0.05);
}

.category-post-list li::before {
    content: '>> ';
    color: #b5e853;
    position: absolute;
    left: -30px;
    top: 50%;
    transform: translateY(-50%);
    font-weight: bold;
}

.category-post-list h3 {
    margin-top: 0;
    margin-bottom: 8px;
}

.category-post-list h3 a {
    text-decoration: none;
    color: #58a6ff;
}

.category-post-list p {
    margin: 5px 0;
    color: #8b949e;
    font-size: 14px;
}

.category-post-list .tag-container {
    margin-top: 8px;
}

.category-post-list .tag {
    display: inline-block;
    padding: 2px 8px;
    margin-right: 5px;
    background-color: rgba(88, 166, 255, 0.2);
    border-radius: 3px;
    font-size: 12px;
    color: #58a6ff;
}