html,body{margin:0;padding:0;height:auto;overflow:visible}.site-wrapper{display:flex;min-height:100vh;align-items:flex-start}.sidebar{width:250px;flex-shrink:0;position:sticky;top:0;height:100vh;overflow-y:auto}.content{flex:1;max-width:1300px;min-height:100vh;display:flex;flex-direction:column;padding:2.5rem 2.5rem 2.5rem 4rem;box-sizing:border-box}.content .content-body{flex:1}.site-footer{flex-shrink:0;margin-top:2rem}@media (max-width: 768px){.site-wrapper{flex-direction:column}.sidebar{width:100%;height:auto;position:relative;top:auto}.content{padding:1rem}}.page-header{margin-top:0;margin-bottom:2.5rem;padding-bottom:0;border-bottom:1px solid #ccc}.page-title{margin-top:0;margin-bottom:0;font-size:3rem}.page-description{margin-top:0.5rem;margin-bottom:0.5rem;font-size:0.9rem;color:#666}.page-body{line-height:1.75}.page-body p{margin-top:0;margin-bottom:1.5rem}.page-body ul,.page-body ol{margin-bottom:1.5rem}.page-body ul li,.page-body ol li{margin-bottom:0.4rem}.sidebar{text-align:center;color:rgba(255,255,255,0.75);background-image:url("/assets/images/sidebar-bg.jpg");background-size:auto 100vh;background-position:left top;background-repeat:no-repeat;min-height:100vh}.sidebar a{color:#fff;border-bottom-color:rgba(255,255,255,0.2);text-decoration-color:rgba(255,255,255,0.2)}.sidebar nav ul{list-style:none;padding-left:0;margin:0}.sidebar nav ul li{margin-bottom:0.5rem}.sidebar-about{padding:2rem 1rem}.sidebar-about .avatar{margin-top:2rem;margin-bottom:1.5rem;width:7rem;height:7rem;border-radius:0%;overflow:hidden;display:inline-block}.sidebar-about>a.sidebar-title{text-decoration:none}.sidebar-about>a.sidebar-title>h2{margin:0;padding-bottom:.5rem;font-size:1.8rem}.sidebar-about>a.sidebar-title::after{content:'';display:block;border-bottom:2px solid rgba(255,255,255,0.2);margin:0 auto 0.5rem;width:4rem;transition:border-color 250ms}.sidebar-about>a.sidebar-title:hover::after{border-color:#fff;transition:border-color 50ms}.sidebar-nav-item{font-weight:700;font-size:1.08rem;line-height:1.6;display:block}blockquote{margin-left:0;margin-right:0;padding:0.8rem 20px;font-style:normal;color:#000;border-radius:10px}blockquote p{margin-top:0;margin-bottom:0.8rem;line-height:1.6}blockquote p:last-child{margin-bottom:0 !important}blockquote.common-quote{border:1px solid #fae058;border-left:5px solid #fae058;border-right:5px solid #daa749;border-bottom:1px solid #daa749;background-color:#fffcee}blockquote.expert-quote{border:1px solid #f3989d;border-left:5px solid #f3989d;border-right:5px solid #b64e53;border-bottom:2px solid #b64e53;background-color:#fff0f1}blockquote.summary-quote{border:1px solid #91ebb3;border-left:5px solid #91ebb3;border-right:5px solid #56b85a;border-bottom:2px solid #56b85a;background-color:#e7f8e9}blockquote.about-quote{border:1px solid #88bbdd;border-left:5px solid #88bbdd;border-right:5px solid #5588dd;border-bottom:2px solid #5588dd;background-color:#ddeeff;font-size:2rem;font-weight:bold}blockquote.notice-quote{border:1px solid lightgray;border-left:5px solid lightgray;border-right:5px solid darkgray;border-bottom:2px solid darkgray;background-color:#fff;padding:10px 20px 0px 20px}.content img{max-width:100%}.split-content{display:flex;gap:1rem;flex-wrap:wrap;margin:0px 0px 10px 0px;padding:0px;width:100%}.split-content .split-content-element{flex:1;padding:0px;border:1px solid lightgray;border-radius:10px}.split-content .split-content-title{background-color:#dae5fa;display:block;width:100%;height:32px;border-radius:10px 10px 0px 0px;font-weight:bold;font-size:1.1rem;text-indent:20px}.split-content .split-content-title-red{background-color:#ffddee;display:block;width:100%;height:32px;border-radius:10px 10px 0px 0px;font-weight:bold;font-size:1.1rem;text-indent:20px}.split-content .split-content-title-purple{background-color:#eaddff;display:block;width:100%;height:32px;border-radius:10px 10px 0px 0px;font-weight:bold;font-size:1.1rem;text-indent:20px}@media (max-width: 768px){.content{padding:1.5rem 1rem}}#markdown-toc{margin:2rem 0;padding:1rem 1rem 1rem 2.5rem;background-color:#f8f9fa;border:1px solid #e9ecef;border-radius:8px;font-size:0.95rem;line-height:1.6}#markdown-toc ul{margin:0;padding-left:1rem}#markdown-toc li{margin-bottom:0.3rem}@media screen and (min-width: 1300px){#markdown-toc{position:fixed;top:2rem;right:2rem;width:16rem;max-height:calc(100vh - 4rem);overflow-y:auto;z-index:100;margin:0;box-shadow:0 4px 12px rgba(0,0,0,0.08)}}