.youxia-breadcrumb{width:min(1200px,calc(100% - 48px));margin:0 auto;padding:24px 0 20px;box-sizing:border-box;color:#66768c;font-size:13px;line-height:1.8}.youxia-breadcrumb ol{display:flex;flex-wrap:wrap;gap:6px 0;list-style:none;margin:0;padding:0}.youxia-breadcrumb li{display:flex;align-items:baseline;min-width:0;overflow-wrap:anywhere}.youxia-breadcrumb li+li:before{content:"/";margin:0 12px;color:#b6c2d2}.youxia-breadcrumb a{color:#5c6e88;text-decoration:none}.youxia-breadcrumb a:hover{color:#0052d9;text-decoration:underline}.youxia-breadcrumb [aria-current=page]{color:#24374f}.youxia-breadcrumb a:focus-visible{outline:2px solid #0052d9;outline-offset:3px}
#main-content .content-reader-page,#main-content .content-list-page{width:min(1200px,calc(100% - 48px));margin:0 auto;padding:0 0 64px;box-sizing:border-box;min-width:0}
#main-content .reader-breadcrumb{display:none}#main-content .reader-layout{grid-template-columns:minmax(0,1fr) 264px;gap:24px}#main-content .reader-article{padding:36px 40px 40px;border-color:#e5eaf1;box-shadow:none}#main-content .reader-article__header h1{font-size:28px;line-height:1.55;font-weight:600;margin:0;color:#182b44;overflow-wrap:anywhere}#main-content .reader-meta{padding:0;border:0;background:transparent;gap:10px 20px;font-size:13px;line-height:1.9;color:#748299;margin-top:18px}#main-content .reader-meta span{color:inherit;font-weight:400}#main-content .reader-content{font-size:16px;line-height:1.95;color:#33465f;overflow-wrap:anywhere}#main-content .reader-content p{margin:0 0 20px}#main-content .reader-content h2,#main-content .reader-content h3{scroll-margin-top:100px}#main-content .reader-content pre{max-width:100%;box-sizing:border-box}#main-content .reader-content table{display:block;max-width:100%;overflow-x:auto;white-space:normal}#main-content .reader-content img{display:block;max-width:100%;height:auto;margin:24px auto}#main-content .reader-sidebar .sidebar-card{box-shadow:none;padding:22px}#main-content .reader-sidebar .category-item{box-sizing:border-box;text-decoration:none}#main-content .reader-sidebar .toc-item{display:block;text-decoration:none;box-sizing:border-box}.reader-permalink{border-top:1px solid #e6ebf3;margin-top:36px;padding-top:18px;display:flex;gap:6px 12px;flex-wrap:wrap;font-size:12px;color:#748299;line-height:1.9;overflow-wrap:anywhere}.reader-permalink a{color:#536c8f;text-decoration:none}.reader-permalink a:hover{text-decoration:underline}.seo-content{max-width:1200px;margin:0 auto;padding:28px 24px 50px;color:#24374f;line-height:1.95}.seo-content h1{font-size:28px}.seo-content a{color:#0052d9}
@media(max-width:1000px){#main-content .reader-layout{grid-template-columns:minmax(0,1fr)}#main-content .reader-sidebar{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}}
@media(max-width:600px){.youxia-breadcrumb{width:calc(100% - 32px);padding:18px 0 16px;font-size:12px}.youxia-breadcrumb li+li:before{margin:0 8px}#main-content .content-reader-page,#main-content .content-list-page{width:calc(100% - 32px);padding-bottom:36px}#main-content .reader-article{padding:24px 20px 28px}#main-content .reader-article__header h1{font-size:22px;line-height:1.55}#main-content .reader-content{font-size:15px;line-height:1.95}#main-content .reader-meta{font-size:12px;gap:4px 14px;margin-top:15px}#main-content .reader-layout{gap:20px}#main-content .reader-sidebar{grid-template-columns:1fr}#main-content .reader-content pre{padding:12px;font-size:12px}.reader-permalink{margin-top:26px}.seo-content{padding-inline:16px}}
.youxia-not-found{min-height:100vh;background:linear-gradient(160deg,#fff 50%,#f0f6ff);font-family:"PingFang SC","Microsoft YaHei",sans-serif;color:#182b44;display:flex;flex-direction:column}.youxia-not-found__header{width:min(1200px,calc(100% - 48px));margin:auto;display:flex;align-items:center;justify-content:space-between;padding:24px 0}.youxia-not-found__header img{object-fit:contain;display:block}.youxia-not-found a{color:#0052d9;text-decoration:none}.youxia-not-found a:hover{text-decoration:underline}.youxia-not-found__header>a:last-child{font-size:14px}.youxia-not-found__main{width:min(1120px,calc(100% - 48px));margin:auto;flex:1;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:52px;padding:50px 0 85px}.youxia-not-found__code{font-size:15px;color:#0052d9;margin:0 0 18px}.youxia-not-found h1{font-size:34px;font-weight:600;line-height:1.5;margin:0 0 24px}.youxia-not-found__description{font-size:15px;line-height:2;color:#66788f;margin:0 0 32px}.youxia-not-found__actions{display:flex;gap:14px;flex-wrap:wrap}.youxia-not-found__actions a{min-height:44px;display:inline-flex;align-items:center;justify-content:center;box-sizing:border-box;padding:0 26px;border:1px solid #0052d9;font-size:14px}.youxia-not-found__actions .youxia-not-found__primary{color:white;background:#0052d9}.youxia-not-found__support{font-size:13px;line-height:1.9;color:#748299;margin:26px 0 0}.youxia-not-found__illustration{width:100%;height:auto}.youxia-not-found__footer{font-size:12px;color:#8b9bb0;text-align:center;padding:24px}.youxia-not-found a:focus-visible{outline:2px solid #0052d9;outline-offset:4px}@media(max-width:760px){.youxia-not-found__main{grid-template-columns:1fr;gap:15px;padding:15px 0 40px;width:calc(100% - 40px)}.youxia-not-found__illustration{grid-row:1;max-width:320px;margin:0 auto}.youxia-not-found__copy{text-align:center}.youxia-not-found h1{font-size:26px;margin-bottom:16px}.youxia-not-found__code{margin-bottom:12px}.youxia-not-found__description{font-size:14px;margin-bottom:24px}.youxia-not-found__actions{justify-content:center}.youxia-not-found__header{width:calc(100% - 40px);padding:18px 0}.youxia-not-found__header img{width:104px}.youxia-not-found__footer{padding:20px}.youxia-not-found__support{font-size:12px}}

#main-content .youxia-not-found{min-height:65vh;background:transparent}#main-content .youxia-not-found__header,#main-content .youxia-not-found__footer{display:none}#main-content .youxia-not-found__main{padding-block:40px 70px}