:root{
    --bg:#f5f5f5;
    --panel:#fff;
    --line:#e8e8e8;
    --line-soft:#f3f3f3;
    --text:#222;
    --muted:#888;
    --muted2:#aaa;
    --brand:#2ecc71;
    --brand-hover:#27ae60;
    --brand-soft:#eefaf3;
    --danger:#d94b4b;
    --danger-soft:#fff3f3;
    --radius:6px;
    --radius-sm:4px
}
*{box-sizing:border-box}
html{min-height:100%;background:var(--bg)}
body{margin:0;background:var(--bg);color:#333;font:13px/1.5 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Segoe UI",Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
a:hover{color:var(--brand);text-decoration:none}
h2,h3,p{margin-top:0}
h2{margin-bottom:10px;font-size:16px;line-height:1.35;color:#111}
h3{margin-bottom:8px;font-size:14px;color:#222}
.muted{color:var(--muted)}
.top{position:sticky;top:0;z-index:10;background:#fff;border-bottom:1px solid var(--line)}
.bar{max-width:1100px;height:44px;margin:auto;padding: 0 12px;display:flex;align-items:center;gap:16px}
.brand{color:#111!important;font-size:15px;font-weight:700;white-space:nowrap;display:inline-flex;align-items:center;gap:4px}
.brand:before{content:"";width:24px;height:24px;display:inline-block;flex:0 0 24px;border-radius:6px;background:url("logo.svg") center/contain no-repeat}
.forum-nav{display:flex;align-items:center;gap:14px;min-width:0}
.forum-link{color:#555;font-size:13px;white-space:nowrap}
.forum-link.active{color:#111;font-weight:700}
.forum-link:hover{color:#111}
.search-form{margin-left:auto;display:flex;align-items:center;width:170px;height:28px;border:1px solid #ddd;border-radius:4px;background:#fff;color:#aaa}
.search-input{height:100%;border:0!important;box-shadow:none!important;padding:0 8px;background:transparent;font-size:12px}
.search-btn{width:30px;min-height:0;height:100%;padding:0;border-radius:0;background:transparent;color:#aaa}
.search-btn:hover{background:#f7f7f7;color:#555}
.nav-mine{display:none;color:#111!important;font-size:14px;font-weight:600;white-space:nowrap}
.notify-badge{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 6px;margin-left:6px;border-radius:999px;background:var(--danger);color:#fff;font-size:10px;font-weight:700;line-height:1;box-shadow:0 4px 10px rgba(217,75,75,.25)}
.tab-post{display:none}
.tab-actions{display:none}
.admin-tabs{display:none}
.admin-trash-tabs{margin:0 0 12px}
.nav-right{display:flex;align-items:center;gap:12px}
.wrap{max-width:1100px;margin:0 auto;padding:12px}
.footer{max-width:1100px;margin:0 auto;padding:10px 12px 18px;color:#999;font-size:12px;text-align:center}
.row{display:flex;align-items:center;gap:10px;margin:0 0 10px}
.grow{flex:1;min-width:0}
.box,.list,.user-header,.user-bio{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:12px}
.box{padding:14px}
.box.row{padding:10px 12px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:12px}
.home-shell{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding: 24px;overflow:visible;box-shadow:0 6px 18px rgba(16,24,40,.035)}
.home-shell .forum-layout{gap: 24px;}
.forum-layout{display:flex;gap:12px;align-items:flex-start}
.forum-main{flex:1;min-width:0}
.main-panel{background:#fff;border-radius:var(--radius);overflow:hidden}
.user-panel{box-shadow:0 6px 18px rgba(16,24,40,.035)}
.user-shell{padding:12px}
.sidebar{position:sticky;top:56px;width:230px;flex-shrink:0;display:grid;gap:12px;align-content:start}
.tab-bar{display:flex;align-items:center;gap:0;margin: 0 0 20px 0;}
.tab-bar>.pagination{margin:0 0 0 auto;padding:0}
.profile-toolbar{display:flex;align-items:center;gap:8px;margin:0 0 10px}
.profile-toolbar .tab-bar{flex:1;min-width:0;margin:0}
.topic-toolbar{display:flex;align-items:center;gap:8px;margin:0 0 10px 0}
.topic-toolbar .tab-bar{flex:1;min-width:0;margin:0}
.topic-toolbar .tab-post{display:none;align-items:center;flex-shrink:0;margin-left:auto;min-height:0;padding:3px 12px;border:1px solid var(--brand);border-radius:var(--radius-sm);background:var(--brand);color:#fff;font-size:12px;font-weight:500}
.tab{padding:2px 10px;border:1px solid #ddd;border-radius:0;background:#fff;color:#555;font-size:12px}
.tab:first-child{border-top-left-radius:var(--radius-sm);border-bottom-left-radius:var(--radius-sm)}
.tab:not(:has(~ .tab)){border-top-right-radius:var(--radius-sm);border-bottom-right-radius:var(--radius-sm)}
.tab + .tab{margin-left:-1px}
.tab.active{background:var(--brand);border-color:var(--brand);color:#fff;position:relative;z-index:1}
.auth-tabs{padding:12px 0 0;margin:0 0 4px}
.auth-panel{margin-top:0}
.post-list{list-style:none;margin:0;padding:0}
.post-item{display:flex;align-items:flex-start;gap:10px;min-height:58px;padding: 12px 0;border-bottom:1px solid #f5f5f5;}
.post-item:last-child{border-bottom:none}
.post-item:hover{background:#fafafa}
.post-avatar{width:36px;height:36px;border-radius:4px;flex-shrink:0;display:flex;align-items:center;justify-content:center;background:#e6f6ee;color:#17934d;font-size:15px;font-weight:700}
.avatar-img{display:block;width:100%;height:100%;object-fit:cover;border-radius:inherit}
.post-body{flex:1;min-width:0}
.post-title{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#222;font-size:13px;line-height:1.4;font-weight:600}
.post-title:hover{color:var(--brand)}
.post-title-row{min-width:0}
.post-title-row .post-title{display:inline;overflow:visible;white-space:normal;text-overflow:clip}
.topic-pages{display:inline-flex;align-items:center;gap:3px;margin-left:6px;vertical-align:middle;color:#bbb;font-size:11px}
.topic-pages .meta-icon{width:12px;height:12px;flex:0 0 12px}
.topic-pages a{display:inline-flex;align-items:center;justify-content:center;min-width:14px;height:16px;color:#999;line-height:1}
.topic-pages a:hover{color:var(--brand)}
.topic-pages-sep{color:#ccc;line-height:1}
.topic-badge{display:inline-flex;align-items:center;height:18px;margin-right:6px;padding:0 6px;border-radius:999px;background:#f3f4f6;color:#777;font-size:10px;font-weight:600;vertical-align:middle}
.topic-badge.pinned{background:#fff7ed;color:#c2410c}
.topic-badge.highlight{background:#fef2f2;color:#d94b4b}
.post-meta{display:flex;align-items:center;flex-wrap:wrap;gap:6px;margin-top:3px;color:#aaa;font-size:11px}
.post-meta span,.post-meta a{display:inline-flex;align-items:center;gap:3px}
.post-meta a:hover{color:var(--brand)}
.meta-icon{width:13px;height:13px;flex:0 0 13px;color:#aaa}
.post-meta .post-forum-meta{display:none}
.post-entry{display:grid;grid-template-columns:36px minmax(0,1fr);grid-template-areas:"avatar body" "content content";column-gap:10px;align-items:start}
.post-entry.has-title{grid-template-areas:"title title" "avatar body" "content content";row-gap:8px}
.post-topic-title{grid-area:title;display:flex;align-items:center;flex-wrap:wrap;gap:6px 10px;margin-bottom:6px}
.post-entry .post-avatar{grid-area:avatar}
.post-entry .post-body{grid-area:body}
.post-entry .post-content{grid-area:content}
.post-entry:hover{background:#fff}
.post-highlight{margin:8px 0;padding:12px;border-radius:var(--radius);background:var(--brand-soft)}
.post-highlight:hover{background:var(--brand-soft)}
.post-head{position:relative;display:flex;align-items:center;min-height:18px;padding-right:56px}
.post-head .post-title{flex:1;min-width:0}
.post-head .post-author{flex:0 0 auto}
.post-user-group{display:inline-flex;align-items:center;flex-shrink:0;margin-left:6px;padding:0 6px;border:1px solid #ececec;border-radius:999px;background:#fafafa;color:#9f9f9f;font-size:10px;line-height:1.4;white-space:nowrap;vertical-align:middle}
.notification-item{align-items:flex-start}
.notification-item.unread .post-title{color:#111}
.notification-head{display: flex;gap:6px}
.notification-kind{margin-left:0}
.notification-unread{display:inline-flex;align-items:center;height:18px;padding:0 6px;border-radius:999px;background:var(--brand-soft);color:var(--brand);font-size:10px;line-height:1}
.notification-read-divider{display:flex;align-items:center;justify-content:center;padding:20px 0;color:#9ca3af;font-size:12px;border-bottom:1px solid #f1f1f1}
.notification-content{margin-top:4px;color:#555;font-size:13px}
.notify-link{display:inline-flex;align-items:center;justify-content:center;min-height:28px;padding:0 10px;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fafafa;color:#666;font-size:12px}
.notify-link:hover{border-color:var(--brand);background:var(--brand-soft);color:var(--brand)}
.notify-target{display:flex;align-items:center;gap:10px;padding:12px;border:1px solid var(--line-soft);border-radius:var(--radius);background:#fafafa;color:#444;font-size:12px}
.notify-target-avatar{width:40px;height:40px;border-radius:50%;flex-shrink:0;background:#f1f5f9;overflow:hidden}
.notify-target-avatar .avatar-img{width:100%;height:100%;border-radius:50%}
.notify-target-info{display:grid;gap:2px;min-width:0}
.notify-target-info strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#111;font-size:14px;line-height:1.3}
.notify-target-info span{color:#999;font-size:11px}
.notify-pop{display:grid;gap:12px}
.notify-form{display:grid;gap:10px}
.notify-form textarea{min-height:132px;border-color:#e5e5e5;background:#fff;font-size:13px;line-height:1.7}
.notify-form textarea::placeholder{color:#bbb}
.notify-actions{display:flex;align-items:center;justify-content:space-between;gap:10px}
.notify-actions button{min-width:82px}
.notify-status{min-height:16px;color:var(--muted);font-size:12px}
.modal-backdrop{position:fixed;inset:0;z-index:40;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(15,23,42,.35)}
.modal-backdrop[hidden]{display:none!important}
.modal-panel{width:min(460px,100%);max-height:calc(100vh - 32px);overflow:auto;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 20px 60px rgba(16,24,40,.18)}
.modal-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line-soft)}
.modal-head strong{font-size:13px;color:#111}
.modal-close{min-width:28px;width:28px;height:28px;padding:0;border-radius:50%;background:transparent;color:#666}
.modal-close:hover{background:#f3f3f3;color:#111}
.modal-body{padding:14px}
.command-help-pop{display:grid;gap:8px;color:#444;font-size:13px}
.command-help-pop p{margin:0;padding:8px 10px;border:1px solid var(--line-soft);border-radius:var(--radius-sm);background:#fafafa;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.toast{position:fixed;left:50%;top:40%;z-index:50;transform:translate(-50%,-50%);max-width:calc(100vw - 32px);padding:10px 14px;border-radius:999px;background:rgba(17,24,39,.92);color:#fff;font-size:12px;box-shadow:0 10px 30px rgba(0,0,0,.18)}
.toast[hidden]{display:none!important}
.post-ops{position:absolute;right:0;top:0;display:flex;align-items:center;gap:4px}
.post-content{width:100%;margin-top:2px;word-break:break-word;overflow-wrap:anywhere;color:#333;font-size:13.5px;line-height:1.75}
.post-content p{margin:0 0 8px}
.post-content p:last-child{margin-bottom:0}
.post-content ul{margin:4px 0 8px 18px;padding:0}
.post-content li{margin:2px 0}
.post-content code{padding:1px 5px;border-radius:4px;background:#f5f5f5;color:#555;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.92em}
.post-content pre{display:block;max-width:100%;margin:10px 0 12px;padding:14px 16px;overflow:auto;border:1px solid #1f2937;border-radius:6px;background:#0f172a!important;color:#e5e7eb;font:12.5px/1.7 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;box-shadow:inset 0 1px 0 rgba(255,255,255,.06),0 8px 20px rgba(15,23,42,.08)}
.post-content pre code{display:block;padding:0!important;border:0;border-radius:0;background:transparent!important;color:inherit;font:inherit;white-space:pre;word-break:normal;overflow-wrap:normal}
.post-content img{display:block;max-width:100%;height:auto;margin:8px 0;border-radius:var(--radius-sm)}
.post-content a{color:var(--brand)}
.post-content a:hover{color:var(--brand-hover)}
.post-content-title{margin:0;color:#111;font-size:16px;font-weight:700;line-height:1.45}
.post-content-stats{display:inline-flex;align-items:center;gap:8px;color:#999;font-size:11px;line-height:1.4}
.post-content-stats span{display:inline-flex;align-items:center;gap:3px}
.post-content-stats .meta-icon{width:12px;height:12px;flex:0 0 12px}
.post-tag{margin-left:auto;flex-shrink:0;padding:2px 8px;border:1px solid #ddd;border-radius:3px;background:#fafafa;color:#777;font-size:11px;white-space:nowrap}
.post-tag:hover{border-color:var(--brand);color:var(--brand);background:var(--brand-soft)}
.post-forum-badge{display:inline-flex}
.pagination-bar{display:flex;align-items:center;justify-content:center;padding: 12px 0;}
.pagination-bar .pagination{margin:0}
.sidebar .card{margin-bottom:0}
.sidebar-card{border-color:#f0f0f0;box-shadow:0 4px 14px rgba(16,24,40,.035)}
.user-card{box-shadow:0 6px 18px rgba(16,24,40,.045)}
.user-wrap{padding:14px}
.user-wrap .user-header{padding:0;border:0;border-radius:0;margin:0 0 12px;box-shadow:none;background:transparent}
.user-avatar-big{width:46px;height:46px;border-radius:50%;background:#4a9eff;color:#fff;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:700;flex-shrink:0}
.user-avatar-big:hover{box-shadow:0 0 0 3px var(--brand-soft)}
.visitor-avatar{font-size:16px;font-weight:700}
.table-avatar{width:24px;height:24px;border-radius:50%;display:inline-block;vertical-align:middle;margin-right:8px;background:#f1f5f9}
.avatar-field{align-items:start}
.avatar-picker{display:grid;gap:10px;min-width:0}
.avatar-picker-head{display:grid;grid-template-columns:72px minmax(0,1fr);gap:10px;align-items:center}
.avatar-picker-preview{width:72px;height:72px;border:1px solid var(--line);border-radius:var(--radius);background:#fafafa;padding:6px}
.avatar-picker-preview .avatar-img{border-radius:calc(var(--radius) - 2px)}
.avatar-options{display:grid;grid-template-columns:repeat(auto-fill,minmax(46px,1fr));gap:8px;width:100%;overflow:visible}
.avatar-option{display:flex;align-items:center;justify-content:center;width:100%;aspect-ratio:1/1;padding:4px;border:1px solid #eee;border-radius:var(--radius-sm);background:#fafafa;cursor:pointer}
.avatar-option:hover,.avatar-option.active{border-color:var(--brand);background:var(--brand-soft)}
.user-rank{margin-top:2px;color:#888;font-size:11px}
.side-auth{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}
.side-auth.single{grid-template-columns:1fr}
.side-auth a{display:flex;align-items:center;justify-content:center;height:30px;border-radius:4px;background:var(--brand);color:#fff}
.side-auth a+ a{background:#f5f5f5;color:#555;border:1px solid #ddd}
.user-links{display:grid;grid-template-columns:1fr 1fr;font-size:12px}
.user-links a{display:flex;align-items:center;gap:5px;min-height:26px;color:#666;white-space:nowrap}
.user-links a:hover{color:var(--brand)}
.user-links .notify-badge{margin-left:auto}
.btn-post{display:block;margin:0 14px 14px;padding:8px;border-radius:var(--radius-sm);background:var(--brand);color:#fff;text-align:center;font-size:13px;font-weight:500}
.btn-post:hover{background:var(--brand-hover);color:#fff}
.quick-wrap{padding:10px 14px}
.quick-title,.stats-title,.new-users-title{font-size:12px;color:#333;margin-bottom:6px;font-weight:600}
.quick-links{list-style:none;margin:0;padding:0}
.quick-links li{border-bottom:1px solid #f5f5f5;font-size:12px;color:#555}
.quick-links li:last-child{border-bottom:none}
.quick-links a{display:flex;align-items:center;min-height:28px}
.quick-links a:before{content:"";width:6px;height:6px;margin-right:8px;border-radius:50%;background:#ddd}
.quick-links a.active{color:#111;font-weight:700}
.quick-links a.active:before{background:var(--brand)}
.quick-links a:hover:before{background:var(--brand)}
.notice-links li{position:relative;padding:8px 0 8px 14px;line-height:1.55}
.notice-links li:before{content:"";position:absolute;left:0;top:16px;width:5px;height:5px;border-radius:50%;background:#ddd}
.sidebar-bio{white-space:pre-wrap;word-break:break-word;overflow-wrap:anywhere;color:#555;font-size:12px;line-height:1.65}
.stats-wrap{padding:10px 14px 12px}
.stats-sub{margin-bottom:8px;color:#888;font-size:11px}
.new-users{display:grid;grid-template-columns:repeat(4,1fr);gap:8px 6px}
.nu-item{display:flex;flex-direction:column;align-items:center;gap:3px}
.nu-avatar-circle{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#f1f5f9;color:#fff;font-size:14px;font-weight:700}
.nu-name{max-width:44px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#666;font-size:10px;text-align:center}
.btn,button{display:inline-flex;align-items:center;justify-content:center;min-height:32px;padding:7px 13px;border:0;border-radius:var(--radius-sm);background:var(--brand);color:#fff;cursor:pointer;font:inherit;font-weight:500;line-height:1.2;white-space:nowrap}
.btn:hover,button:hover{background:var(--brand-hover);color:#fff}
.btn.alt{background:#fafafa;color:#666;border:1px solid #ddd}
.btn.alt:hover{background:#f0f0f0;color:#222;border-color:#ccc}
.btn.danger,button.danger{background:var(--danger)}
button:focus-visible,.btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid rgba(46,204,113,.28);outline-offset:2px}
input,select,textarea{width:100%;border:1px solid #ddd;border-radius:var(--radius-sm);background:#fff;color:var(--text);font:inherit;padding:7px 9px}
input:hover,select:hover,textarea:hover{border-color:#cfcfcf}
input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(46,204,113,.12);outline:0}
input[type=checkbox]{width:16px;height:16px;padding:0;accent-color:var(--brand)}
textarea{min-height:120px;resize:vertical;line-height:1.6}
.grid{display:grid;grid-template-columns:98px minmax(0,1fr);gap:8px;align-items:start;margin:8px 0}
.grid>span{padding-top:6px;color:#666;font-size:12px}
.form-panel{margin: 12px 0;}
.form-panel h2{margin: 15px 0;}
.form-panel form{display:grid;gap:2px}
.form-panel .grid{grid-template-columns:1fr;gap:5px;margin:0 0 8px}
.form-panel .grid>span{padding-top:0}
.forum-group-checks{display:flex;flex-wrap:wrap;gap:8px}
.forum-group-checks .check{display:inline-flex;align-items:center;gap:5px;min-height:28px;padding:4px 8px;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;color:#555;font-size:12px}
.forum-group-checks .check input{width:14px;height:14px}
.form-panel input,.form-panel select{max-width:450px}
.form-panel button{justify-self:start;min-width:88px}
.form-panel .muted{margin:8px 0 0;padding:8px 10px;border-radius:var(--radius-sm);background:#fafafa}
.auth-extra{margin:8px 0 0;color:#888;font-size:12px;text-align:left}
.auth-extra a{color:var(--brand)}
.auth-extra a:hover{color:var(--brand-hover)}
.form-link-left{margin:10px 0 0;color:#888;font-size:12px;text-align:left}
.form-link-left a{color:#777}
.form-link-left a:hover{color:var(--brand)}
.profile-exit{margin-top:14px;padding-top:12px;border-top:1px solid #f1f1f1}
.profile-exit a{display:inline-grid;gap:2px;min-width:148px;padding:8px 10px;border-radius:var(--radius-sm);color:#666}
.profile-exit a:hover{background:#fafafa;color:#222}
.profile-exit span{font-size:13px;font-weight:500;line-height:1.3}
.profile-exit small{color:#aaa;font-size:11px;line-height:1.3}
.topic-form-panel textarea{min-height:240px}
.settings-form textarea{min-height:96px}
.settings-form textarea[name=header_html],.settings-form textarea[name=footer_html]{min-height:120px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px}
.settings-opcache-box{display:grid;gap:6px;align-items:start;margin-top:12px;padding-top:10px}
.settings-opcache-sep{width:100%;height:1px;background:#eef2f7}
.settings-opcache-title{display:inline-flex;align-items:center;gap:6px;min-height:0;padding:0;border:0;background:transparent;color:#6b7280;font-size:12px;font-weight:600;line-height:1.3;cursor:pointer}
.settings-opcache-title:hover,.settings-opcache-title:focus-visible{color:var(--brand);background:transparent;outline:0}
.settings-opcache-sub{color:#a3aab5;font-size:11px;line-height:1.4}
.topic-avatar{width:36px;height:36px;border-radius:4px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;background:#e6f6ee;color:#17934d;font-size:15px;font-weight:700}
.pagination{display:flex;justify-content:center;margin:10px 0;overflow-x:auto}
.pagination ul{display:flex;gap:3px;min-width:max-content;list-style:none;margin:0;padding:0}
.pagination a,.pagination .ellipsis{min-width:24px;height:24px;padding:0 8px;display:inline-flex;align-items:center;justify-content:center;border-radius:3px;color:#777;font-size:12px}
.pagination a:hover{background:#f0f0f0;color:#222}
.pagination li.active a{background:#555;color:#fff}
.pagination .ellipsis{color:#aaa}
.empty-state{padding:26px 14px;color:#999;text-align:center}
.user-header-ops{display:flex;gap:4px;flex-wrap:wrap}
.fav-btn{position:relative;display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;color:#777;flex-shrink:0}
.fav-btn:hover,.fav-btn.active{color:var(--brand)}
.fav-btn .meta-icon{width:14px;height:14px;flex:0 0 14px;color:inherit}
.fav-btn span{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.user-bio{white-space:pre-wrap;word-break:break-word;overflow-wrap:anywhere}
.reply-panel{margin:12px 0 0;padding:14px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 8px 24px rgba(16,24,40,.045);scroll-margin-top:64px}
.reply-panel-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px;padding-bottom:9px;/* border-bottom:1px solid #f3f3f3; */}
.reply-panel-head h3{margin:0;color:#111;font-size:14px;font-weight:700}
.reply-panel-head span{display:inline-flex;align-items:center;min-height:20px;padding:0 8px;border-radius:999px;background:#f7f7f7;color:#999;font-size:11px;white-space:normal;text-align:right}
.command-help{min-height:24px;padding:0 10px;border:1px solid var(--line);border-radius:999px;background:#fafafa;color:#777;font-size:12px}
.command-help:hover{border-color:var(--brand);background:var(--brand-soft);color:var(--brand)}
.reply-panel form{display:grid;gap:10px}
.reply-panel .grid{grid-template-columns:1fr;margin:0}
.reply-panel .grid>span{display:none}
.reply-panel textarea{min-height:118px;border-color:#e5e5e5;background:#fcfcfc;line-height:1.7}
.reply-panel textarea:focus{background:#fff}
.reply-panel button{justify-self:end;min-width:92px}
.reply-login-box{display:flex;align-items:center;justify-content:center;min-height:118px;border:1px dashed #ddd;border-radius:var(--radius-sm);background:#fcfcfc;color:#999;font-size:13px}
.reply-login-box a{display:inline-flex;align-items:center;justify-content:center;min-height:32px;padding:0 14px;border-radius:var(--radius-sm);background:var(--brand);color:#fff;font-weight:500}
.reply-login-box a:hover{background:var(--brand-hover);color:#fff}
.reply-login-box.disabled{background:#fafafa;color:#aaa}
.icon-action{position:relative;display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:var(--radius-sm);opacity:.55}
.icon-action:hover{background:#f0f0f0;opacity:1}
.icon-action span{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.icon-action:before{content:"";width:14px;height:14px;background:center/14px 14px no-repeat}
.icon-quote:before{background-image:url("data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 viewBox=%270 0 24 24%27 fill=%27none%27 stroke=%27%23666%27 stroke-width=%272%27 stroke-linecap=%27round%27 stroke-linejoin=%27round%27%3E%3Cpath d=%27M9 10 4 15l5 5%27/%3E%3Cpath d=%27M20 4v7a4 4 0 0 1-4 4H4%27/%3E%3C/svg%3E")}
.icon-edit:before{background-image:url("data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 viewBox=%270 0 24 24%27 fill=%27none%27 stroke=%27%23666%27 stroke-width=%272%27 stroke-linecap=%27round%27 stroke-linejoin=%27round%27%3E%3Cpath d=%27M12 20h9%27/%3E%3Cpath d=%27M16.5 3.5a2.1 2.1 0 0 1 3 3L7 19l-4 1 1-4z%27/%3E%3C/svg%3E")}
.icon-delete:before{background-image:url("data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 viewBox=%270 0 24 24%27 fill=%27none%27 stroke=%27%23666%27 stroke-width=%272%27 stroke-linecap=%27round%27 stroke-linejoin=%27round%27%3E%3Cpath d=%27M3 6h18%27/%3E%3Cpath d=%27M8 6V4h8v2%27/%3E%3Cpath d=%27M6 6l1 14h10l1-14%27/%3E%3Cpath d=%27M10 11v5%27/%3E%3Cpath d=%27M14 11v5%27/%3E%3C/svg%3E")}
.user-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px}
.user-header-info{display:flex;align-items:center;gap:10px;min-width:0}
.user-name{font-size:15px;font-weight:600;color:#111}
.user-name:hover{color:var(--brand)}
.user-bio-short{max-width:320px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.user-bio{padding:10px 12px;color:#444;line-height:1.65}
.admin{display:grid;grid-template-columns:180px minmax(0,1fr);gap:12px;align-items:start}
.side{position:sticky;top:56px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:6px}
.side a{display:block;margin-bottom:2px;padding:7px 10px;border-radius:var(--radius-sm);color:#666;font-size:13px}
.side a:hover{background:#fafafa;color:#222}
.side a.pill{background:var(--brand);color:#fff}
.list{width:100%;border-collapse:separate;border-spacing:0;font-size:13px}
.list,.main-panel>.list{border:0}
.main-panel>.list{border:0;border-radius:0;margin-bottom:0}
.main-panel>.row{padding: 12px 0;margin-bottom:0}
.admin-table-search{display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin:0}
.admin-table-search .admin-search-select{flex:0 0 104px;width:104px;max-width:104px}
.admin-search-select{width:auto;height:30px;padding:0 28px 0 10px;border:1px solid #d7dde3;border-radius:6px;background:#fff;color:#555;font-size:12px;box-shadow:0 1px 2px rgba(16,24,40,.04)}
.admin-search-field{display:flex;align-items:center;width:220px;height:30px;border:1px solid #d7dde3;border-radius:6px;background:#fff;box-shadow:0 1px 2px rgba(16,24,40,.04);overflow:hidden}
.admin-search-field input{flex:1;min-width:0;height:100%;padding:0 10px;border:0;border-radius:6px 0 0 6px;background:transparent;box-shadow:none;font-size:12px}
.admin-search-field input:focus{border:0;box-shadow:none}
.admin-search-submit{height:100%;min-height:0;padding:0 11px;border:0;border-left:1px solid #eef1f4;border-radius:0;background:#fafafa;color:#555;font-size:12px;font-weight:500}
.admin-search-clear{display:inline-flex;align-items:center;justify-content:center;min-height:30px;padding:0 12px;border:1px solid #d7dde3;border-radius:6px;background:#fff;color:#555;font-size:12px;font-weight:500}
.admin-search-submit:hover,.admin-search-clear:hover{background:var(--brand-soft);color:var(--brand)}
.admin-search-clear:hover{border-color:#bfe9cf}
.admin-head{display:flex;align-items:center;gap:12px;justify-content:space-between;padding:10px 0;}
.admin-head-left{flex:1;min-width:0}
.admin-head-add{flex-shrink:0;display:inline-flex;align-items:center;min-height:30px;padding:0 2px;color:var(--brand);font-size:12px;font-weight:600}
.admin-head-add:hover{color:var(--brand-hover)}
.admin-bulk-list th .admin-head-add{min-height:0;padding:0;justify-content:flex-end}
.admin-head-inline{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px}
.admin-head-left-slot,.admin-head-right-slot{display:flex;align-items:center;min-width:0}
.admin-head-left-slot{flex:1 1 320px}
.admin-head-right-slot{flex:0 0 auto;margin-left:auto}
.bulk-bar{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-top:10px;padding:10px 12px;border:1px solid #edf0f2;border-radius:var(--radius);background:#fbfcfd}
.bulk-select-all{display:inline-flex;align-items:center;gap:6px;margin-right:auto;color:#666;font-size:12px}
.bulk-select-all input{width:14px;height:14px}
.bulk-action-group{display:flex;align-items:center;gap:8px;flex-wrap:nowrap;min-width:0}
.bulk-action-select{flex:0 0 150px;width:150px;max-width:150px;height:28px;padding:0 24px 0 10px;border:1px solid #d7dde3;border-radius:6px;background:#fff;color:#555;font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bulk-action-select + .bulk-action-select{flex-basis:160px;width:160px;max-width:160px}
.bulk-forum-wrap{display:inline-flex}
.bulk-forum-wrap.is-hidden{display:none}
.bulk-forum-wrap .bulk-action-select{margin-left:-2px}
.bulk-delete{min-height:28px;padding:0 10px;font-size:12px}
.admin-user-cell{display:flex;align-items:center;gap:6px;min-width:0;color:#222;font-weight:600}
.admin-user-cell span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.user-state-tags{display:inline-flex;align-items:center;gap:4px;flex-wrap:wrap}
.user-state-tag{display:inline-flex;align-items:center;flex-shrink:0;margin-left:6px;padding:0 6px;border:1px solid #ececec;border-radius:999px;background:#fafafa;color:#9f9f9f;font-size:10px;line-height:1.4;white-space:nowrap;vertical-align:middle}
.user-state-tag.danger{border-color:#fde2e2;background:var(--danger-soft);color:var(--danger)}
.post-head .user-state-tags{flex-shrink:0}
.admin-name{color:#222;font-size:13px;font-weight:600}
.admin-group-pill{display:inline-flex;align-items:center;min-height:22px;padding:0 8px;border:1px solid #edf0f2;border-radius:999px;background:#fafafa;color:#777;font-size:12px}
.admin-topic-user .admin-group-pill{margin-left:6px}
.admin-flag{display:inline-flex;align-items:center;justify-content:center;min-width:34px;min-height:22px;padding:0 8px;border:1px solid #edf0f2;border-radius:999px;background:#fafafa;color:#aaa;font-size:12px}
.admin-flag.on{border-color:#d9f4e4;background:var(--brand-soft);color:var(--brand)}
.admin-flag.danger{border-color:#fde2e2;background:var(--danger-soft);color:var(--danger)}
.admin-topic-user{display:flex;align-items:center;margin-bottom:4px;color:#9ca3af;font-size:12px}
.admin-topic-user .table-avatar{width:18px;height:18px;margin-right:6px;opacity:.72}
.admin-dot{margin:0 6px;color:#c4c7cc}
.admin-content-title{display:inline;color:#222;font-size:13px;font-weight:600;line-height:1.55}
.admin-content-title:hover{color:var(--brand)}
.admin-content-text{color:#444;line-height:1.65;white-space:normal}
.admin-inline-ops{display:flex;align-items:center;gap:6px;margin-top:7px;font-size:12px}
.admin-inline-ops a{display:inline-flex;align-items:center;min-height:22px;padding:0 7px;border:1px solid #eee;border-radius:999px;background:#fff;color:#777}
.admin-inline-ops a:hover{border-color:var(--brand);background:var(--brand-soft);color:var(--brand)}
.list th,.list td{max-width:420px;padding:11px 11px;border-bottom:1px solid #f1f1f1;overflow:hidden;text-overflow:ellipsis;text-align:left;vertical-align:middle}
.list th{background:#fafafa;color:#777;font-size:12px;font-weight:600}
.list tr:last-child td{border-bottom:none}
.list tr:hover td{background:#fcfcfc}
.list td:last-child,.list th:last-child{text-align:right}
.list td.admin-content-cell,.list td.admin-content-cell:last-child{text-align:left}
.admin-bulk-list,.main-panel>.admin-bulk-list{border:1px solid #edf0f2;border-radius:var(--radius);box-shadow:0 6px 18px rgba(16,24,40,.025)}
.admin-bulk-list th{height:34px;background:#fbfcfd;color:#9aa0a6;font-weight:600}
.admin-bulk-list td{padding-top:12px;padding-bottom:12px}
.admin-bulk-list tr:hover td{background:#fbfdfc}
.admin-bulk-list input[type=checkbox]{width:15px;height:15px}
.admin-list-panel{border:1px solid #edf0f2;border-radius:var(--radius);background:#fff;box-shadow:0 6px 18px rgba(16,24,40,.025);overflow:hidden}
.admin-list-head{padding:10px 12px;border-bottom:1px solid #f1f3f5;background:#fbfcfd}
.admin-manage-list{list-style:none;margin:0;padding:0}
.admin-list-item{padding:12px;border-bottom:1px solid #f1f1f1}
.admin-list-item:last-child{border-bottom:none}
.admin-list-item:hover{background:#fbfdfc}
.admin-list-line{display:flex;align-items:flex-start;gap:9px;min-width:0}
.admin-list-line>input[type=checkbox]{flex:0 0 auto;width:15px;height:15px;margin-top:3px}
.admin-list-line .admin-content-title,.admin-list-line .admin-content-text{flex:1;min-width:0}
.ops{white-space:nowrap}
.ops a{display:inline-flex;align-items:center;min-height:24px;margin-left:4px;padding:2px 8px;border:1px solid #ddd;border-radius:var(--radius-sm);background:#fafafa;color:#666;font-size:12px}
.ops a:hover{border-color:var(--brand);background:var(--brand-soft);color:var(--brand)}
.pill{display:inline-flex;align-items:center;min-height:22px;padding:2px 8px;border-radius:var(--radius-sm);background:var(--brand-soft);color:var(--brand);font-size:12px;font-weight:500}
.avatar-picker select{min-width:0}
.avatar-picker .avatar-img{width:100%;height:100%}
.avatar-option .avatar-img{border-radius:3px}
.user-card .avatar-img,.topic-avatar .avatar-img,.post-avatar .avatar-img{width:100%;height:100%}
.user-header .avatar-img{border-radius:50%}
::selection{background:rgba(46,204,113,.18)}
@media(max-width: 720px){
    .top{position:static}
    .bar{height:44px;padding:0 12px;gap:10px;flex-wrap:nowrap}
    .brand{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis}
    .forum-nav{display:none}
    .search-form{display:none}
    .nav-mine{display:inline-flex;align-items:center;margin-left:auto}
    .wrap{padding: 5px;}
    .home-shell{padding:10px}
    .forum-layout{display:block}
    .sidebar{display:none}
    .tab-bar{align-items:center}
    .profile-toolbar{gap:6px}
    .profile-toolbar .tab-actions{display:inline-flex;align-items:center;gap:14px;margin-left:auto;flex-shrink:0;font-size:12px;font-weight:500}
    .profile-toolbar .tab-actions .notify-link{min-height:0;padding:0;border:0;background:transparent;color:#555;font-size:12px}
    .profile-toolbar .tab-actions .notify-link:hover{background:transparent;color:var(--brand)}
    .topic-toolbar{gap:6px}
    .topic-toolbar .tab-post{display:inline-flex;margin-left:0}
    .tab-actions{display:inline-flex;align-items:center;gap:14px;margin-left:auto;font-size:12px;font-weight:500}
    .tab-actions a{color:#555}
    .tab-actions a:hover{color:var(--brand)}
    .admin-tabs{display:flex;overflow-x:auto;gap:0}
    .admin-tabs .tab{flex:0 0 auto}
    .post-meta .post-forum-meta{display:inline-flex}
    .post-forum-badge{display:none}
    .post-tag{display:none}
    .post-title{white-space:normal}
    .row{align-items:flex-start}
    .grid,.admin{grid-template-columns:1fr}
    .grid>span{padding-top:0}
    .side{position:static;display:flex;gap:4px;overflow-x:auto}
    .side a{flex:0 0 auto;margin:0}
    .list{display:block;overflow-x:auto;white-space:nowrap}
    .admin-head-left-slot{flex-basis:100%}
    .admin-head-right-slot{margin-left:0}
    .admin-search-field{width:min(220px,100%)}
    .admin-head-add{padding:0}
    .admin-bulk-list .admin-content-cell,.admin-bulk-list .admin-content-text,.admin-bulk-list .admin-content-title{white-space:normal}
    .bulk-bar{align-items:center;flex-direction:row;flex-wrap:nowrap;overflow-x:auto;padding:8px 10px}
    .bulk-select-all{margin-right:0}
    .bulk-action-select{flex:0 0 126px;width:126px;max-width:126px}
    .bulk-delete{flex:0 0 auto}
    .list td:last-child,.list th:last-child{text-align:left}
    .topic-avatar{width:34px;height:34px;font-size:14px}
    .user-header{align-items:flex-start;flex-direction:column;padding:12px}
    .user-header-ops{width:100%}
    .user-bio-short{max-width:240px}
    .avatar-picker-head{grid-template-columns:64px minmax(0,1fr)}
    .avatar-picker-preview{width:64px;height:64px}
    .avatar-options{grid-template-columns:repeat(auto-fill,minmax(42px,1fr));gap:7px}
    .notify-actions{flex-direction:column;align-items:stretch}
    .notify-actions button{width:100%}
}