.el-main{--el-main-padding: 20px;box-sizing:border-box;display:block;flex:1;flex-basis:auto;overflow:auto;padding:var(--el-main-padding)}.el-aside{box-sizing:border-box;flex-shrink:0;overflow:auto;width:var(--el-aside-width, 300px)}.el-container{box-sizing:border-box;display:flex;flex:1;flex-basis:auto;flex-direction:row;min-width:0}.el-container.is-vertical{flex-direction:column}.el-footer{--el-footer-padding: 0 20px;--el-footer-height: 60px;box-sizing:border-box;flex-shrink:0;height:var(--el-footer-height);padding:var(--el-footer-padding)}.el-header{--el-header-padding: 0 20px;--el-header-height: 60px;box-sizing:border-box;flex-shrink:0;height:var(--el-header-height);padding:var(--el-header-padding)}.article-page[data-v-28ec3e0f]{--el-color-primary: #6a85b6;--bg-color: #f8f9fa;--text-color: #333;--light-text: #666;--el-border-color: #e9ecef;--card-bg: #fff;transition:all .3s ease}.article-page[data-v-28ec3e0f]{background-color:var(--bg-color);color:var(--text-color);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif;font-size:16px;line-height:1.8}.article-content[data-v-28ec3e0f]{background-color:var(--card-bg);border-radius:8px;box-shadow:0 2px 12px #0000000d;padding:20px!important}.article-title[data-v-28ec3e0f]{color:var(--el-color-primary);font-size:28px;font-weight:600;line-height:1.4;margin-bottom:20px}.article-meta[data-v-28ec3e0f]{color:var(--light-text);font-size:14px;margin-bottom:15px}.article-meta .author[data-v-28ec3e0f]{margin-right:20px}.article-body[data-v-28ec3e0f]{color:#263445;font-size:16px;line-height:1.95;margin:30px 0;max-width:100%;min-width:0;overflow-wrap:anywhere;word-break:break-word}.article-body[data-v-28ec3e0f] *{box-sizing:border-box;max-width:100%}.article-body[data-v-28ec3e0f] p{color:#263445;margin:0 0 1.1em;text-align:justify}.article-body[data-v-28ec3e0f] h1,.article-body[data-v-28ec3e0f] h2,.article-body[data-v-28ec3e0f] h3,.article-body[data-v-28ec3e0f] h4,.article-body[data-v-28ec3e0f] h5,.article-body[data-v-28ec3e0f] h6{color:#10233f;font-weight:800;line-height:1.38;margin:1.45em 0 .72em}.article-body[data-v-28ec3e0f] h1{font-size:30px}.article-body[data-v-28ec3e0f] h2{border-left:4px solid var(--el-color-primary);font-size:26px;padding-left:14px}.article-body[data-v-28ec3e0f] h3{font-size:22px}.article-body[data-v-28ec3e0f] h4{font-size:19px}.article-body[data-v-28ec3e0f] h5,.article-body[data-v-28ec3e0f] h6{font-size:17px}.article-body[data-v-28ec3e0f] b,.article-body[data-v-28ec3e0f] strong{color:#111827;font-weight:800}.article-body[data-v-28ec3e0f] em,.article-body[data-v-28ec3e0f] i{font-style:italic}.article-body[data-v-28ec3e0f] u{text-underline-offset:4px}.article-body[data-v-28ec3e0f] a{color:#2f66c3;font-weight:700;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px;transition:color .18s ease}.article-body[data-v-28ec3e0f] a:hover{color:#1d4ed8}.article-body[data-v-28ec3e0f] ol,.article-body[data-v-28ec3e0f] ul{margin:0 0 1.15em 1.4em;padding-left:1.15em}.article-body[data-v-28ec3e0f] ul{list-style:disc}.article-body[data-v-28ec3e0f] ol{list-style:decimal}.article-body[data-v-28ec3e0f] li{margin:.42em 0;padding-left:.18em}.article-body[data-v-28ec3e0f] li::marker{color:var(--el-color-primary);font-weight:800}.article-body[data-v-28ec3e0f] blockquote{background:#f3f7ff;border-left:4px solid var(--el-color-primary);border-radius:0 12px 12px 0;color:#334155;margin:1.4em 0;padding:16px 20px}.article-body[data-v-28ec3e0f] blockquote p:last-child{margin-bottom:0}.article-body[data-v-28ec3e0f] img{border-radius:12px;display:block;height:auto!important;margin:18px auto;max-width:100%!important;-o-object-fit:contain;object-fit:contain;width:auto}.article-body[data-v-28ec3e0f] table{background:#fff;border:1px solid #e2e8f0;border-collapse:collapse;border-radius:12px;display:block;margin:1.4em 0;max-width:100%;overflow-x:auto;width:100%!important}.article-body[data-v-28ec3e0f] thead{background:#f8fafc}.article-body[data-v-28ec3e0f] tr{border-bottom:1px solid #e2e8f0}.article-body[data-v-28ec3e0f] td,.article-body[data-v-28ec3e0f] th{border-right:1px solid #e2e8f0;color:#334155;min-width:120px;padding:12px 14px;text-align:left;vertical-align:top}.article-body[data-v-28ec3e0f] th{color:#0f172a;font-weight:800}.article-body[data-v-28ec3e0f] pre{background:#0f172a;border-radius:12px;color:#e5e7eb;margin:1.25em 0;max-width:100%;overflow-x:auto;padding:16px 18px;white-space:pre-wrap}.article-body[data-v-28ec3e0f] code{background:#eef2ff;border-radius:6px;color:#1e3a8a;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,monospace;font-size:.92em;padding:2px 6px}.article-body[data-v-28ec3e0f] pre code{background:transparent;color:inherit;padding:0}.article-body[data-v-28ec3e0f] hr{border:0;border-top:1px solid #e2e8f0;margin:2em 0}.article-body[data-v-28ec3e0f] embed,.article-body[data-v-28ec3e0f] iframe,.article-body[data-v-28ec3e0f] video{border-radius:12px;display:block;margin:18px auto;max-width:100%}.article-body[data-v-28ec3e0f] figure{margin:1.4em 0}.article-body[data-v-28ec3e0f] figcaption{color:#64748b;font-size:14px;margin-top:8px;text-align:center}.recommend-section[data-v-28ec3e0f]{border-top:1px solid var(--el-border-color);margin:40px 0 20px;padding-top:20px}.recommend-item[data-v-28ec3e0f]{background-color:var(--bg-color);border-radius:6px;margin-bottom:15px;padding:10px;transition:all .2s ease}.recommend-item[data-v-28ec3e0f]:hover{box-shadow:0 2px 8px #0000001a}.recommend-title[data-v-28ec3e0f]{color:var(--text-color);display:-webkit-box;font-size:14px;-webkit-line-clamp:2;text-decoration:none;-webkit-box-orient:vertical;overflow:hidden}.recommend-title[data-v-28ec3e0f]:hover{color:var(--el-color-primary)}