@font-face{font-family:WenKai;src:url(/fonts/wenkai-subset.woff2)format("woff2");font-weight:400;font-display:swap}:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--page-bg:#f8f8fa;--border:#e8e8ec;--code-bg:#f3f3f6;--accent:#5856d6;--accent-bg:#6366f11a;--accent-border:#6366f180;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:16px/1.6 var(--sans);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--text:#9ca3af;--text-h:#f3f4f6;--bg:#111827;--page-bg:#0d1117;--border:#374151;--code-bg:#1f2937;--accent:#818cf8;--accent-bg:#818cf826;--accent-border:#818cf880;--social-bg:#37415180;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}}*{box-sizing:border-box}body{background:var(--page-bg);margin:0}#root{min-height:100vh}h1,h2,h3{font-family:var(--heading);color:var(--text-h);font-weight:600}a{color:var(--accent)}.navbar{background:var(--bg);border-bottom:1px solid var(--border);z-index:100;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffffe6;justify-content:space-between;align-items:center;padding:16px 32px;display:flex;position:sticky;top:0}@media (prefers-color-scheme:dark){.navbar{background:#111827e6}}.nav-brand{align-items:center;gap:12px;text-decoration:none;display:flex}.nav-logo{background:linear-gradient(135deg, var(--accent), #8b5cf6);color:#fff;text-align:center;letter-spacing:1px;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;font-family:WenKai,serif;font-size:11px;font-weight:400;line-height:1.2;display:flex}.nav-brand-text{flex-direction:column;gap:0;display:flex}.nav-brand-name{color:var(--text-h);font-family:WenKai,serif;font-size:20px;font-weight:400;line-height:1.2}.nav-brand-slogan{color:var(--text);letter-spacing:1px;font-size:11px;line-height:1.2}.container{max-width:900px;margin:0 auto;padding:32px 20px}.container-wide{max-width:100%;padding:20px 32px}.home-layout{gap:48px;display:flex}.home-main{flex:1;min-width:0}.home-header{align-items:baseline;gap:12px;margin-bottom:8px;display:flex}.home-header h1{margin:0}.home-total{color:var(--text);font-size:14px}.home-sidebar{flex-shrink:0;width:120px}.sidebar-sticky{position:sticky;top:80px}.sidebar-title{display:none}.year-nav{border-left:2px solid var(--border);flex-direction:column;gap:0;margin:0;padding:0;list-style:none;display:flex}.year-nav-link{color:var(--text);border-left:2px solid #0000;align-items:center;gap:8px;margin-left:-2px;padding:10px 16px;font-size:14px;text-decoration:none;transition:all .2s;display:flex}.year-nav-link:hover{color:var(--text-h);border-left-color:var(--text)}.year-nav-link.active{color:var(--accent);border-left-color:var(--accent);font-weight:600}.year-nav-link.active .year-count{background:var(--accent-bg);color:var(--accent)}.year-count{background:var(--code-bg);color:var(--text);border-radius:50%;justify-content:center;align-items:center;width:20px;height:20px;font-size:11px;font-weight:500;display:flex}@media (width<=768px){.home-layout{flex-direction:column;gap:0}.home-sidebar{display:none}.home-header h1{font-size:24px}.post-card{padding:14px 16px}.post-card-title{font-size:16px}.post-card-date{font-size:12px}.year-label{font-size:14px}.container{padding:20px 16px}}.year-group{margin-bottom:32px}.year-title{border-bottom:none;align-items:center;gap:14px;margin:0 0 16px;padding-bottom:0;font-size:20px;display:flex}.year-label{color:var(--text-h);letter-spacing:1px;flex-shrink:0;font-size:16px;font-weight:700}.year-line{background:var(--border);flex:1;height:1px}.post-list{flex-direction:column;gap:12px;display:flex}.post-card{color:inherit;background:var(--bg);border:none;border-radius:10px;padding:18px 22px;text-decoration:none;transition:transform .2s,box-shadow .2s;box-shadow:0 1px 3px #0000000a,0 1px 2px #0000000f}.post-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px #00000014}.post-card-date{color:var(--text);margin-bottom:6px;font-size:13px}.post-card-title{margin:0 0 8px;font-size:18px;font-weight:600;line-height:1.4}.post-card-meta{align-items:center;gap:16px;display:flex}.post-views{color:var(--text);opacity:.6;align-items:center;gap:4px;font-size:13px;display:flex}.post-detail{max-width:680px;margin:0 auto;line-height:1.8}.post-detail h1{letter-spacing:.5px;margin-bottom:16px;font-size:26px;font-weight:700;line-height:1.4}.post-detail .post-meta{color:var(--text);border-bottom:1px solid var(--border);margin-bottom:28px;padding-bottom:20px;font-size:14px}.post-detail .markdown-body{letter-spacing:.5px;color:var(--text-h);font-size:16px;line-height:2}.markdown-body h1{color:var(--text-h);border-bottom:none;margin:32px 0 16px;padding-bottom:0;font-size:22px;font-weight:700}.markdown-body h2{color:var(--text-h);border-bottom:none;margin:28px 0 14px;padding-bottom:0;font-size:19px;font-weight:700}.markdown-body h3{margin:24px 0 10px;font-size:17px;font-weight:700}.markdown-body h4{color:var(--text-h);margin:20px 0 8px;font-size:16px;font-weight:700}.markdown-body p{text-align:justify;margin:0 0 20px;line-height:2}.markdown-body ul,.markdown-body ol{margin:0 0 20px;padding-left:28px}.markdown-body li{margin:6px 0;line-height:2}.markdown-body li>ul,.markdown-body li>ol{margin:6px 0}.markdown-body pre{background:var(--code-bg);border:none;border-radius:4px;margin:0 0 20px;padding:16px 20px;line-height:1.6;overflow-x:auto}.markdown-body pre code{color:var(--text-h);background:0 0;border-radius:0;padding:0;font-size:13px}.markdown-body code{background:var(--code-bg);font-size:14px;font-family:var(--mono);color:var(--accent);border-radius:3px;padding:2px 6px}.markdown-body img{border-radius:4px;max-width:100%;margin:10px 0 20px}.markdown-body blockquote{color:#888;background:0 0;border-left:3px solid #d0d0d0;border-radius:0;margin:0 0 20px;padding:10px 20px;font-size:15px}.markdown-body blockquote p{color:#888;margin:6px 0}.markdown-body table{border-collapse:collapse;width:100%;margin:16px 0;font-size:15px}.markdown-body th{border:1px solid var(--border);text-align:left;background:var(--code-bg);color:var(--text-h);padding:10px 14px;font-weight:600}.markdown-body td{border:1px solid var(--border);text-align:left;padding:10px 14px}.markdown-body hr{border:none;border-top:1px solid var(--border);margin:28px 0}.markdown-body a{color:var(--accent);text-decoration:none}.markdown-body a:hover{text-decoration:underline}.markdown-body strong{color:var(--text-h)}.back-link{color:var(--accent);margin-bottom:24px;text-decoration:none;display:inline-block}.back-link:hover{text-decoration:underline}.admin-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.upload-section{border:2px dashed var(--border);text-align:center;border-radius:8px;margin-bottom:32px;padding:32px;transition:border-color .2s}.upload-section.drag-over{border-color:var(--accent);background:var(--accent-bg)}.upload-form{flex-direction:column;align-items:center;gap:16px;display:flex}.upload-form input[type=text]{border:1px solid var(--border);background:var(--bg);width:100%;max-width:400px;color:var(--text-h);border-radius:6px;padding:10px 16px;font-size:16px}.upload-form input[type=file]{font-size:14px}.btn{cursor:pointer;border:none;border-radius:6px;padding:10px 24px;font-size:15px;transition:opacity .2s}.btn:hover{opacity:.85}.btn-primary{background:var(--accent);color:#fff}.btn-danger{color:#fff;background:#ef4444}.btn-secondary{background:var(--social-bg);color:var(--text-h);border:1px solid var(--border)}.btn-warning{color:#fff;background:#f59e0b}.admin-post-list{flex-direction:column;gap:12px;display:flex}.admin-post-card{border:1px solid var(--border);border-radius:10px;justify-content:space-between;align-items:center;padding:20px 24px;transition:border-color .2s,box-shadow .2s;display:flex}.admin-post-card:hover{border-color:var(--accent-border);box-shadow:var(--shadow)}.admin-post-hidden{opacity:.55}.hidden-badge{color:#fff;vertical-align:middle;background:#f59e0b;border-radius:4px;margin-right:8px;padding:1px 8px;font-size:11px;font-weight:500;display:inline-block}.admin-post-info{flex:1;min-width:0}.admin-post-title{color:var(--text-h);white-space:nowrap;text-overflow:ellipsis;margin:0 0 6px;font-size:18px;overflow:hidden}.admin-post-meta{color:var(--text);gap:16px;font-size:13px;display:flex}.admin-post-meta span{white-space:nowrap;text-overflow:ellipsis;max-width:300px;overflow:hidden}.action-btns{flex-shrink:0;gap:8px;margin-left:20px;display:flex}.btn-sm{white-space:nowrap;border-radius:6px;padding:6px 16px;font-size:13px;text-decoration:none}.editor-page{max-width:none}.editor-toolbar{border-bottom:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:16px;margin-bottom:16px;padding-bottom:16px;display:flex}.editor-title-input{border:1px solid var(--border);background:var(--bg);color:var(--text-h);border-radius:6px;flex:1;min-width:200px;padding:8px 14px;font-size:18px;font-weight:600}.editor-title-input:focus{border-color:var(--accent);outline:none}.editor-toolbar-actions{flex-shrink:0;align-items:center;gap:10px;display:flex}.editor-msg{border-radius:4px;padding:4px 10px;font-size:13px}.editor-msg-success{color:#16a34a;background:#22c55e1a}.editor-msg-error{color:#ef4444;background:#ef44441a}.editor-split{border:1px solid var(--border);border-radius:10px;gap:0;height:calc(100vh - 200px);min-height:500px;display:flex;overflow:hidden}.editor-pane,.preview-pane{flex-direction:column;flex:1;min-width:0;display:flex}.editor-pane{border-right:1px solid var(--border)}.pane-header{color:var(--text);background:var(--code-bg);border-bottom:1px solid var(--border);text-transform:uppercase;letter-spacing:.5px;padding:10px 16px;font-size:13px;font-weight:600}.editor-textarea{resize:none;font-size:14px;line-height:1.7;font-family:var(--mono);background:var(--bg);color:var(--text-h);tab-size:2;border:none;outline:none;flex:1;padding:20px}.preview-content{flex:1;padding:20px;font-size:15px;overflow-y:auto}.empty-state{text-align:center;color:var(--text);padding:48px 20px}.message{border-radius:6px;margin-bottom:16px;padding:12px 16px;font-size:14px}.message-success{color:#16a34a;background:#22c55e1a;border:1px solid #22c55e4d}.message-error{color:#ef4444;background:#ef44441a;border:1px solid #ef44444d}.login-page{justify-content:center;align-items:center;min-height:60vh;display:flex}.login-card{border:1px solid var(--border);background:var(--bg);width:100%;max-width:400px;box-shadow:var(--shadow);border-radius:12px;padding:40px}.login-card h2{text-align:center;margin:0 0 4px}.login-subtitle{text-align:center;margin-bottom:28px;font-size:14px}.login-form{flex-direction:column;gap:20px;display:flex}.form-group{flex-direction:column;gap:6px;display:flex}.form-group label{color:var(--text-h);font-size:14px;font-weight:500}.form-group input{border:1px solid var(--border);background:var(--bg);color:var(--text-h);border-radius:6px;padding:10px 14px;font-size:15px;transition:border-color .2s}.form-group input:focus{border-color:var(--accent);outline:none}.login-btn{width:100%;margin-top:4px;padding:12px;font-size:16px}.login-btn:disabled{opacity:.6;cursor:not-allowed}.reading-progress{background:linear-gradient(90deg, var(--accent), #8b5cf6);z-index:200;height:3px;transition:width .1s;position:fixed;top:0;left:0}body.reading-mode-active{background:#faf9f7}body.reading-mode-active .navbar{display:none}body.reading-mode-active .container{max-width:100%;padding:0}.post-detail.reading-mode{background:#fff;max-width:800px;min-height:100vh;margin:0 auto;padding:60px 48px 80px;box-shadow:0 0 40px #0000000f}.post-detail.reading-mode .back-link{display:none}.post-detail.reading-mode h1{margin-bottom:20px;font-size:32px}.post-detail.reading-mode .post-meta{margin-bottom:40px}.post-detail.reading-mode .markdown-body{line-height:2.2}@media (prefers-color-scheme:dark){body.reading-mode-active{background:#0a0a0a}.post-detail.reading-mode{box-shadow:none;background:#141414}}@media (width<=768px){.post-detail.reading-mode{padding:32px 20px 60px}.post-detail.reading-mode h1{font-size:24px}}.reading-toolbar{z-index:150;flex-direction:column;gap:4px;display:flex;position:fixed;bottom:40px;right:calc(50% - 430px)}.reading-toolbar-minimal{right:calc(50% - 450px)}.toolbar-btn{background:var(--bg);width:36px;height:36px;color:var(--text);cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;transition:all .2s;display:flex;box-shadow:0 1px 4px #0000001a}.toolbar-btn:hover{background:var(--accent);color:#fff}@media (width<=1100px){.reading-toolbar{right:20px}}@media (width<=768px){.reading-toolbar,.reading-progress{display:none}}