.main-content {
    padding: 20px 50px;
    background: linear-gradient(to bottom, #fff 0%, #fff 200px, #fff 100%);
}

.main-content .tool-meta {
    margin: 0 -30px;
}

.main-content h1 {
    font-size: 25px;
    font-weight: bold;
    font-family: var(--font-simple);
    padding: 25px 0 10px;
}

.main-content .article-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Microsoft YaHei", "Source Han Sans SC", "Noto Sans CJK SC", "WenQuanYi Micro Hei", "MiSans L3", "Segoe UI", sans-serif;
    font-size: 14px;
    font-weight: 500;
    color: #454b5b;
    margin: 15px 0 30px;
}

.main-content .article-meta .article-avatar {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    object-fit: cover;
}

.main-content .article-meta .article-author {
    display: flex;
    align-items: center;
}

.main-content .article-meta .article-author img {
    width: 18px;
    height: 18px;
    margin-left: 3px;
}

.main-content .article-meta .article-category, .main-content .article-meta .push-time, .main-content .article-meta .article-views {
    display: flex;
    align-items: center;
    gap: 6px;
}

.main-content .article-meta .article-category {
    color: #2e57e8;
}

/*内容模块*/
.main-content .article-content {
    width: 100%;
    margin-top: 1.2em;
    font-family: var(--font-simple);
}

/*标题*/
.main-content .article-content h2 {
    font-size: 18px;
    font-weight: bold;
    margin-top: 30px;
    margin-bottom: 20px;
    line-height: 1.4;
    background: url(../images/h2.svg) no-repeat 0 7px;
    background-size: 18px;
    padding-left: 27px;
    font-family: var(--font-simple);
}

.main-content .article-content h3 {
    font-size: 16px;
    font-weight: bold;
    font-family: var(--font-simple);
    margin-top: 20px;
}

/*内容标签*/
.main-content .article-content p {
    line-height: 1.8;
    font-size: 15.5px;
    letter-spacing: 0.2px;
    text-align: justify;
}

.main-content .article-content code {
    background-color: #ebeef2;
    border-radius: 6px;
    padding: 0 5px;
    margin: 0 2px;
    font: 14px/22px Menlo, Monaco, Consolas, "Cascadia Mono", "Ubuntu Mono", "DejaVu Sans Mono", "Liberation Mono", "JetBrains Mono", "Fira Code", Cousine, "Roboto Mono", "Courier New", Courier, sans-serif, system-ui;
    display: inline-flex;
    width: fit-content;
    align-items: center;
    border-width: 0;
    color: #191919;
}

.main-content .article-content strong {
    font-weight: 600;
}

.main-content .article-content .links {
    color: #214bde;
    padding: 0 1px;
}

.main-content .article-content a.links:hover {
    text-decoration: underline;
}

.main-content .article-content img {
    max-width: 70%;
    margin: auto;
    height: auto;
}

/*代码区块*/
.main-content .article-content .code-container {
    background-color: #f8f9fb;
    border-radius: 10px;
    overflow: hidden;
}

.main-content .article-content .code-container .code-head {
    width: 100%;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 15px;
    background: linear-gradient(to bottom, var(--main-bg) 10%, #f0f3f8 100%);
}

.main-content .article-content .code-container .code-head .code-tit {
    display: flex;
    flex: 1;
}

.main-content .article-content .code-container .code-head .code-copy {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    font-size: 13px;
    color: #666;
    cursor: pointer;
    padding: 2px 8px;
    user-select: none;
}

.main-content .article-content .code-container .code-head .code-copy:hover {
    background-color: #e3e7eb;
    border-radius: 18px;
}

.main-content .article-content .code-container .code-head .code-down {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    font-size: 13px;
    color: #666;
    cursor: pointer;
    padding: 2px 8px;
    margin-right: -4px;
    user-select: none;
}

.main-content .article-content .code-container .code-head .code-down:hover {
    background-color: #e3e7eb;
    border-radius: 18px;
}

.main-content .article-content .code-container .code-body {
    width: 100%;
    padding: 8px 15px 12px;
    font-size: 14px;
    line-height: 2em;
    font-family: var(--font-simple);
    letter-spacing: 0.5px;
}

.main-content .article-content .ul-list {
    margin: 16px 0;
    padding-left: 18px;
    list-style-type: disc;
}

.main-content .article-content .ul-list li {
    margin-bottom: .3em;
}

.main-content .article-content .ul-list li::marker {
    color: #61666b;
    line-height: 28px;
}

/*代码*/
.code-text {
    background-color: var(--main-bg);
    padding: 3px 8px;
    border-radius: 4px;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.9rem;
    color: #2d3748;
}

/*表格*/
.table-container {
    margin-bottom: 1em;
}

.table-container th, .table-container td {
    border-width: 0 !important;
}

.tip-box {
    background-color: #e8f4fd;
    border: 1px solid #bee5eb;
    border-radius: 8px;
    padding: 18px;
    margin: 20px 0;
}

.tip-box .tip-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: bold;
    color: #0c5460;
    margin-bottom: 10px;
}

.tip-box p {
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .main-content .tool-meta {
        margin: 0;
    }

    .main-content h1 {
        padding: 5px 0 0;
        font-size: 17px !important;
        text-align: justify;
    }

    .main-content .article-meta {
        gap: 5px;
        margin-bottom: 16px;
    }

    .article-category,.pointer{
        display: none !important;
    }
}