:root{--paper:#faf6ef;--paper-raised:#fffdf9;--ink:#2b2620;--ink-soft:#7a6f63;--ink-faint:#a89c8d;--accent:#c4682e;--accent-deep:#a9551f;--accent-soft:#f6e7d7;--line:#eae1d3;--line-strong:#ddd1bf;--shadow-sm:0 1px 2px rgba(94,72,48,0.05);--shadow-md:0 6px 24px -8px rgba(94,72,48,0.14);--serif:"Georgia","Times New Roman","Source Han Serif SC","Noto Serif SC","STSong","SimSun",serif;--sans:-apple-system,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;--ease:cubic-bezier(0.25,0.6,0.3,1)}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.7}a{text-decoration:none}a,button{color:inherit}button{font:inherit;cursor:pointer;border:none;background:none}::selection{background:var(--accent-soft);color:var(--accent-deep)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:2px}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--paper) 92%,transparent);-webkit-backdrop-filter:saturate(1.2) blur(8px);backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid var(--line)}.site-header-inner{max-width:720px;margin:0 auto;padding:0 24px;height:60px;display:flex;align-items:center;justify-content:space-between}.brand{font-family:var(--serif);font-size:22px;letter-spacing:.35em;font-weight:600;color:var(--ink);transition:color .2s var(--ease)}.brand:hover{color:var(--accent)}.nav{display:flex;align-items:center;gap:18px}.nav-link{font-size:14px;color:var(--ink-soft);transition:color .2s var(--ease)}.nav-link:hover{color:var(--ink)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;font-size:14px;padding:7px 18px;border-radius:999px;transition:all .2s var(--ease);white-space:nowrap}.btn-primary{background:var(--accent);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{background:var(--accent-deep);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-primary:active{transform:translateY(0)}.btn-primary:disabled{opacity:.5;cursor:default;transform:none;box-shadow:none}.btn-ghost{color:var(--ink-soft);border:1px solid var(--line-strong);background:transparent}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}.bell{position:relative;display:inline-flex;align-items:center;color:var(--ink-soft);transition:color .2s var(--ease),transform .2s var(--ease)}.bell:hover{color:var(--accent);transform:translateY(-1px)}.bell .badge{position:absolute;top:-6px;right:-8px;min-width:16px;padding:0 4px;line-height:16px;text-align:center;font-size:10px;font-weight:600;color:#fff;background:var(--accent);border-radius:999px;box-shadow:0 0 0 2px var(--paper)}.avatar{width:32px;height:32px;border-radius:50%;background:var(--accent-soft);color:var(--accent-deep);display:inline-flex;align-items:center;justify-content:center;font-size:14px;font-family:var(--serif);transition:transform .2s var(--ease),box-shadow .2s var(--ease)}.avatar:hover{transform:scale(1.08);box-shadow:0 0 0 3px var(--accent-soft)}main.page{max-width:720px;margin:0 auto;padding:48px 24px 96px;animation:page-in .5s var(--ease) both}@keyframes page-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.site-footer{border-top:1px solid var(--line);padding:32px 24px 48px;text-align:center;color:var(--ink-faint);font-size:13px;letter-spacing:.1em}.site-footer .beian,.site-footer .links{margin-top:10px;font-size:12px;letter-spacing:.05em}.site-footer a{color:var(--ink-faint);transition:color .2s var(--ease)}.site-footer a:hover{color:var(--accent)}.site-footer .sep{display:inline-block;width:1px;height:10px;margin:0 10px;vertical-align:-1px;background:var(--line-strong)}.doc-title{font-family:var(--serif);font-size:28px;font-weight:600;letter-spacing:.06em}.doc-updated{margin-top:8px;padding-bottom:24px;border-bottom:1px solid var(--line);font-size:13px;color:var(--ink-faint)}.doc-body{margin-top:28px;font-size:15px;line-height:1.95;color:var(--ink-soft)}.doc-body h2{margin:32px 0 10px;font-family:var(--serif);font-size:17px;font-weight:600;color:var(--ink);letter-spacing:.05em}.doc-body h2:first-child{margin-top:0}.doc-body p{margin-bottom:12px}.doc-body ul{margin:0 0 12px;padding-left:20px}.doc-body li{margin-bottom:6px}.doc-body strong{color:var(--ink);font-weight:600}.hero{padding:40px 0 56px;text-align:center}.hero h1{font-family:var(--serif);font-size:40px;font-weight:600;letter-spacing:.12em;line-height:1.4}.hero p{margin-top:14px;color:var(--ink-soft);font-size:16px;letter-spacing:.05em}.hero .btn{margin-top:28px;padding:10px 32px;font-size:15px}.hero-rule{width:48px;height:2px;background:var(--accent);margin:26px auto 0;border-radius:2px}.section-label{font-size:13px;letter-spacing:.3em;color:var(--ink-faint);margin-bottom:8px}.feed{display:flex;flex-direction:column}.post-card{display:block;padding:28px 4px;border-bottom:1px solid var(--line);transition:background .25s var(--ease);animation:page-in .5s var(--ease) both}.post-card:nth-child(2){animation-delay:.05s}.post-card:nth-child(3){animation-delay:.1s}.post-card:nth-child(4){animation-delay:.15s}.post-card:nth-child(5){animation-delay:.2s}.post-card h2{font-family:var(--serif);font-size:21px;font-weight:600;line-height:1.5;transition:color .2s var(--ease)}.post-card:hover h2{color:var(--accent)}.post-card .excerpt{margin-top:8px;color:var(--ink-soft);font-size:15px;line-height:1.8}.post-meta{margin-top:14px;display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-faint)}.post-meta .dot:before{content:"·"}.post-meta .author{color:var(--ink-soft)}.empty-state{text-align:center;padding:72px 0;color:var(--ink-faint)}.empty-state .glyph{font-family:var(--serif);font-size:40px;color:var(--line-strong)}.empty-state p{margin-top:12px;letter-spacing:.08em}.article-title{font-family:var(--serif);font-size:32px;font-weight:600;line-height:1.5;letter-spacing:.02em}.article-meta{margin-top:18px;padding-bottom:28px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px;font-size:14px;color:var(--ink-faint)}.article-meta .author{color:var(--ink-soft);transition:color .2s var(--ease)}.article-meta .author:hover{color:var(--accent)}.article-body{margin-top:36px;font-family:var(--serif);font-size:17.5px;line-height:2.05;letter-spacing:.02em}.article-body p{margin-bottom:1.6em;text-align:justify}.article-end{display:flex;align-items:center;justify-content:center;gap:12px;margin:24px 0 40px;color:var(--line-strong)}.article-end:after,.article-end:before{content:"";width:56px;height:1px;background:var(--line-strong)}.article-actions{display:flex;align-items:center;justify-content:center;gap:16px}.like-btn{display:inline-flex;align-items:center;gap:8px;padding:9px 22px;border-radius:999px;border:1px solid var(--line-strong);color:var(--ink-soft);font-size:14px;transition:all .25s var(--ease)}.like-btn:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-1px)}.like-btn.liked{background:var(--accent-soft);border-color:transparent;color:var(--accent-deep)}.like-btn .heart{transition:transform .25s var(--ease)}.like-btn.liked .heart{animation:heart-pop .4s var(--ease)}@keyframes heart-pop{0%{transform:scale(.6)}55%{transform:scale(1.35)}to{transform:scale(1)}}.danger-link{font-size:13px;color:var(--ink-faint);transition:color .2s var(--ease)}.danger-link:hover{color:#b3402e}.profile-head{text-align:center;padding:16px 0 40px;border-bottom:1px solid var(--line)}.profile-head .avatar{width:64px;height:64px;font-size:26px;margin:0 auto}.profile-head h1{margin-top:16px;font-family:var(--serif);font-size:26px;letter-spacing:.06em}.profile-head .sub{margin-top:6px;color:var(--ink-faint);font-size:14px}.profile-stats{margin-top:22px;display:flex;justify-content:center;gap:44px}.profile-stats .num{display:block;font-family:var(--serif);font-size:22px;font-weight:600;color:var(--ink);line-height:1.3}.profile-stats .label{font-size:12px;color:var(--ink-faint);letter-spacing:.2em}.profile-head .btn{margin-top:22px;padding:8px 28px}.feed-tabs{display:flex;gap:24px;margin-bottom:8px}.feed-tabs a{font-size:13px;letter-spacing:.3em;color:var(--ink-faint);padding-bottom:5px;border-bottom:2px solid transparent;transition:color .2s var(--ease),border-color .2s var(--ease)}.feed-tabs a:hover{color:var(--ink-soft)}.feed-tabs a.active{color:var(--accent-deep);border-color:var(--accent)}.comments{margin-top:64px;padding-top:32px;border-top:1px solid var(--line)}.comment-form{margin:16px 0 8px}.comment-form textarea{width:100%;min-height:88px;padding:12px 14px;font:inherit;font-size:15px;line-height:1.8;color:var(--ink);background:var(--paper-raised);border:1px solid var(--line-strong);border-radius:12px;resize:vertical;transition:border-color .2s var(--ease),box-shadow .2s var(--ease)}.comment-form textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.comment-form .row{margin-top:10px;display:flex;align-items:center;justify-content:space-between;gap:12px}.comment-form .form-error{margin:0}.comment-login-hint{margin:16px 0 8px;padding:18px;text-align:center;font-size:14px;color:var(--ink-faint);border:1px dashed var(--line-strong);border-radius:12px}.comment-login-hint a{color:var(--accent)}.comment-empty{padding:28px 0;text-align:center;font-size:14px;color:var(--ink-faint);letter-spacing:.05em}.comment-list{margin-top:12px}.comment-item{display:flex;gap:12px;padding:18px 0;border-bottom:1px solid var(--line);animation:page-in .4s var(--ease) both}.comment-item:last-child{border-bottom:none}.comment-item .avatar{flex-shrink:0}.comment-item .body{flex:1 1;min-width:0}.comment-item .meta{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--ink-faint)}.comment-item .name{color:var(--ink-soft);font-size:14px;transition:color .2s var(--ease)}.comment-item .name:hover{color:var(--accent)}.comment-item .badge{font-size:11px;color:var(--accent-deep);background:var(--accent-soft);padding:1px 8px;border-radius:999px}.comment-item .text{margin-top:5px;font-size:15px;line-height:1.8;overflow-wrap:break-word}.auth-wrap{max-width:400px;margin:40px auto 0}.auth-card{background:var(--paper-raised);border:1px solid var(--line);border-radius:16px;padding:36px 32px;box-shadow:var(--shadow-md)}.auth-tabs{display:flex;gap:4px;background:var(--paper);border-radius:10px;padding:4px;margin-bottom:28px}.auth-tabs button{flex:1 1;padding:8px 0;font-size:14px;color:var(--ink-faint);border-radius:8px;transition:all .25s var(--ease)}.auth-tabs button.active{background:var(--paper-raised);color:var(--ink);box-shadow:var(--shadow-sm)}.field{margin-bottom:18px}.field label{display:block;font-size:13px;color:var(--ink-soft);margin-bottom:6px;letter-spacing:.05em}.field input{width:100%;padding:10px 14px;font-size:15px;font-family:inherit;color:var(--ink);background:var(--paper);border:1px solid var(--line-strong);border-radius:10px;transition:border-color .2s var(--ease),box-shadow .2s var(--ease)}.field input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.form-error{color:#b3402e;font-size:13px;margin-bottom:14px;min-height:1.4em}.auth-card .btn{width:100%;padding:11px 0;font-size:15px;margin-top:4px}.editor-bar{position:-webkit-sticky;position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--paper) 92%,transparent);-webkit-backdrop-filter:saturate(1.2) blur(8px);backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid var(--line)}.editor-bar-inner{max-width:720px;margin:0 auto;padding:0 24px;height:60px;display:flex;align-items:center;justify-content:space-between}.editor-bar .status{font-size:13px;color:var(--ink-faint);letter-spacing:.05em}.editor{max-width:720px;margin:0 auto;padding:56px 24px 120px}.editor input.title{width:100%;border:none;background:transparent;font-family:var(--serif);font-size:30px;font-weight:600;line-height:1.5;color:var(--ink)}.editor input.title:focus{outline:none}.editor input.title::placeholder,.editor textarea::placeholder{color:var(--ink-faint);opacity:.7}.editor textarea{width:100%;margin-top:28px;border:none;background:transparent;resize:none;font-family:var(--serif);font-size:17.5px;line-height:2.05;letter-spacing:.02em;color:var(--ink);min-height:55vh}.editor textarea:focus{outline:none}.editor-dock{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:16px;background:var(--paper-raised);border:1px solid var(--line);border-radius:999px;padding:8px 10px 8px 22px;box-shadow:var(--shadow-md)}.editor-dock .status{font-size:13px;color:var(--ink-faint);letter-spacing:.03em;white-space:nowrap;max-width:50vw;overflow:hidden;text-overflow:ellipsis}.editor-dock .status:empty{display:none}.report-wrap{position:relative;display:inline-flex;align-items:center}.report-reasons{position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);display:flex;gap:6px;padding:8px;background:var(--paper-raised);border:1px solid var(--line);border-radius:999px;box-shadow:var(--shadow-md);white-space:nowrap;z-index:10;animation:page-in .2s var(--ease) both}.report-reasons .chip{font-size:12px;padding:4px 12px;border-radius:999px;color:var(--ink-soft);border:1px solid var(--line-strong);transition:all .2s var(--ease)}.report-reasons .chip:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}.report-done{font-size:13px;color:var(--ink-faint)}.admin-link{position:relative;display:inline-flex;align-items:center}.admin-link .badge{margin-left:4px;min-width:16px;padding:0 4px;line-height:16px;text-align:center;font-size:10px;font-weight:600;color:#fff;background:#b3402e;border-radius:999px}.report-list{margin-top:12px;display:flex;flex-direction:column;gap:16px}.report-card{background:var(--paper-raised);border:1px solid var(--line);border-radius:14px;padding:18px 20px;box-shadow:var(--shadow-sm);animation:page-in .4s var(--ease) both}.report-head{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--ink-faint)}.report-head .tag{font-size:11px;color:var(--accent-deep);background:var(--accent-soft);padding:1px 10px;border-radius:999px}.report-head .count{color:#b3402e}.report-head .time{margin-left:auto}.report-content{margin-top:10px;font-size:14px;line-height:1.8;color:var(--ink-soft);padding-left:10px;border-left:2px solid var(--line-strong);overflow-wrap:break-word}.report-foot{margin-top:14px;display:flex;align-items:center;gap:14px;font-size:13px;color:var(--ink-faint)}.report-foot .view{color:var(--accent-deep);transition:color .2s var(--ease)}.report-foot .view:hover{color:var(--accent)}.admin-actions{margin-left:auto;display:inline-flex;gap:8px}.admin-actions .btn{font-size:13px;padding:5px 14px}.btn-danger{color:#b3402e;border:1px solid #d8a79e;background:transparent}.btn-danger:hover{background:#b3402e;border-color:#b3402e;color:#fff}.settings{display:flex;flex-direction:column;gap:20px;margin-top:12px;max-width:480px}.settings-card{background:var(--paper-raised);border:1px solid var(--line);border-radius:14px;padding:24px 26px;box-shadow:var(--shadow-sm)}.settings-card h2{font-family:var(--serif);font-size:17px;font-weight:600;margin-bottom:18px;letter-spacing:.05em}.settings-card input:disabled{color:var(--ink-faint);background:var(--paper);cursor:not-allowed}.settings-card .hint{margin-top:5px;font-size:12px;color:var(--ink-faint)}.settings-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:4px}.settings-row .msg{font-size:13px;min-height:1.4em}.settings-row .msg.ok{color:#4a7c43}.settings-row .msg.err{color:#b3402e}.users-label{margin-top:48px}.user-list{margin-top:12px}.user-row{display:flex;align-items:center;gap:14px;padding:14px 4px;border-bottom:1px solid var(--line)}.user-row .info{flex:1 1;min-width:0;display:flex;flex-direction:column}.user-row .name{font-size:15px;display:flex;align-items:center;gap:8px}.user-row .badge-admin{font-size:11px;color:var(--accent-deep);background:var(--accent-soft);padding:1px 8px;border-radius:999px}.user-row .sub{font-size:13px;color:var(--ink-faint)}.user-row .btn{font-size:13px;padding:5px 14px}.temp-pass{font-size:13px;color:var(--ink-soft)}.temp-pass code{font-family:Consolas,monospace;background:var(--accent-soft);color:var(--accent-deep);padding:2px 8px;border-radius:6px;font-size:14px;letter-spacing:.05em}.edit-link{color:var(--ink-soft)}.edit-link:hover{color:var(--accent)}.notif-list{margin-top:8px}.notif-item{display:flex;align-items:flex-start;gap:12px;padding:18px 4px;border-bottom:1px solid var(--line);animation:page-in .4s var(--ease) both}.notif-item .avatar{flex-shrink:0}.notif-item .body{flex:1 1;min-width:0}.notif-item .text{font-size:15px;line-height:1.7;color:var(--ink-soft)}.notif-item .who{color:var(--ink);font-weight:500;transition:color .2s var(--ease)}.notif-item .who:hover{color:var(--accent)}.notif-item .what{color:var(--accent-deep);transition:color .2s var(--ease)}.notif-item .what:hover{color:var(--accent)}.notif-item .quote{margin-top:5px;padding-left:10px;border-left:2px solid var(--line-strong);font-size:14px;color:var(--ink-soft)}.notif-item .time{margin-top:5px;font-size:13px;color:var(--ink-faint)}.notif-item .notif-dot{flex-shrink:0;width:8px;height:8px;margin-top:8px;border-radius:50%;background:var(--accent)}.notif-item.unread{background:linear-gradient(to right,transparent,color-mix(in srgb,var(--accent-soft) 30%,transparent) 50%,transparent)}@media (max-width:560px){.hero h1{font-size:30px}.article-title{font-size:26px}main.page{padding:32px 20px 72px}}