.changelog-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.changelog-title {
    text-align: center;
    margin-bottom: 30px;
    font-size: 28px;
    font-weight: 600;
    color: #333;
}

.changelog-list {
    list-style: none;
    padding: 0;
}

.changelog-item {
    background: #fff;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 16px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    border-left: 4px solid var(--primary-color);
}

.changelog-item:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.changelog-date {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.changelog-date .date-icon {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 12px;
}

.changelog-date .date-text {
    font-size: 15px;
    font-weight: 600;
    color: #333;
}

.changelog-content {
    font-size: 15px;
    line-height: 1.8;
    color: #555;
    padding-left: 28px;
}

.changelog-content p {
    margin: 0 0 8px 0;
}

.changelog-content p:last-child {
    margin-bottom: 0;
}

.changelog .pagepp {
    text-align: center;
    margin-top: 30px;
    padding-bottom: 30px;
}

.changelog .pagepp .layui-laypage {
    display: inline-block;
}

@media (max-width: 768px) {
    .changelog-container {
        padding: 15px;
    }

    .changelog-title {
        font-size: 22px;
    }

    .changelog-item {
        padding: 18px;
    }

    .changelog-content {
        font-size: 14px;
    }
}