:root{--navy:#08121d;--navy-2:#0d1c2b;--blue:#1d9bf0;--blue-2:#49b5ff;--paper:#f4f7fa;--line:#d8e2ea;--ink:#162534;--muted:#718394;--display:'Arial Narrow','Microsoft YaHei',sans-serif;--body:'Microsoft YaHei','Noto Sans SC',sans-serif}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--paper);font:14px/1.7 var(--body)}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.admin-body{display:flex;min-height:100vh}.admin-sidebar{width:246px;flex:none;background:var(--navy);color:#aebdca;display:flex;flex-direction:column;padding:28px 16px 20px}.admin-brand{display:flex;align-items:center;gap:10px;color:#fff;padding:0 10px 37px}.admin-brand img{width:41px;height:41px;border-radius:50%;object-fit:cover}.admin-brand b{font-family:var(--display);letter-spacing:.08em;font-size:17px;display:block;line-height:1.2}.admin-brand small{font-size:8px;color:var(--blue-2);letter-spacing:.18em;display:block;margin-top:4px}.admin-sidebar nav{display:flex;flex-direction:column;gap:4px}.admin-sidebar nav a{display:flex;align-items:center;gap:13px;padding:11px 13px;font-size:13px;transition:background .2s,color .2s}.admin-sidebar nav a i{font-style:normal;color:#718798;font-size:17px;width:20px;text-align:center}.admin-sidebar nav a:hover,.admin-sidebar nav a.active{background:#122a3f;color:#fff}.admin-sidebar nav a.active i{color:var(--blue-2)}.sidebar-foot{margin-top:auto;border-top:1px solid rgba(255,255,255,.12);padding:17px 13px 0;display:flex;justify-content:space-between;font-size:11px;color:#8ca1b0}.sidebar-foot a:hover{color:#fff}.admin-main{flex:1;min-width:0}.admin-topbar{height:128px;background:#fff;border-bottom:1px solid var(--line);padding:28px 44px;display:flex;justify-content:space-between;align-items:flex-start}.admin-kicker{color:var(--blue);font-size:10px;font-weight:700;letter-spacing:.16em}.admin-topbar h1{font-family:var(--display);font-size:34px;line-height:1.1;margin:11px 0 0}.admin-user{font-size:12px;display:flex;gap:15px;align-items:center;color:var(--muted)}.admin-user a{color:var(--blue);font-weight:700}.admin-content{max-width:1320px;padding:35px 44px 60px}.admin-alert{padding:11px 15px;margin-bottom:22px;font-size:12px;border:1px solid}.admin-alert.success{background:#e9f8ef;border-color:#c8ecd6;color:#267249}.admin-alert.error{background:#fff1eb;border-color:#ffd6c3;color:#a34e25}.admin-alert.warning{background:#fff8e7;border-color:#f2dda5;color:#87651b}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:25px}.stat-grid a{background:#fff;border:1px solid var(--line);padding:21px;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}.stat-grid a:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(9,32,50,.07)}.stat-grid small{color:var(--muted);font-size:11px}.stat-grid strong{font:700 41px/1.1 var(--display);color:var(--navy);margin:11px 0}.stat-grid span{font-size:11px;color:var(--blue);font-weight:700}.dashboard-grid,.split-page,.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.panel{background:#fff;border:1px solid var(--line);padding:25px}.panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:22px}.panel-head h2{font:700 25px/1.1 var(--display);margin:8px 0 0}.admin-link{color:var(--blue);font-size:12px;font-weight:700}.compact-list{border-top:1px solid var(--line)}.compact-list a{display:grid;grid-template-columns:80px 1fr auto;gap:10px;align-items:center;border-bottom:1px solid #edf1f4;padding:14px 0;font-size:12px}.compact-list a span{font-size:10px;color:var(--blue)}.compact-list a b{font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.compact-list a i{color:#9aa7b2;font-style:normal;font-weight:400}.compact-list a small{color:#8a98a4;font-size:10px}.admin-form label{display:block;color:#607182;font-size:11px;font-weight:700;margin-bottom:15px}.admin-form input:not([type=checkbox]):not([type=hidden]),.admin-form select,.admin-form textarea{width:100%;display:block;margin-top:6px;padding:9px 11px;background:#fff;color:var(--ink);border:1px solid #cedae3;font-size:13px;font-weight:400;outline-color:var(--blue);border-radius:0}.admin-form textarea{resize:vertical;line-height:1.7}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.admin-button{border:1px solid transparent;min-height:42px;padding:9px 17px;font-size:12px;font-weight:700;display:inline-flex;align-items:center;gap:8px}.admin-button.primary{background:var(--blue);color:#fff}.admin-button.primary:hover{background:#0788dd}.admin-button span{font-size:17px;line-height:0}.check-row{display:flex;gap:25px;margin:3px 0 20px}.check-row label,.check-single{font-size:12px!important;font-weight:400!important;display:flex!important;align-items:center;gap:7px}.check-row input,.check-single input{accent-color:var(--blue)}.table-panel{min-width:0}.admin-table{border-top:1px solid var(--line)}.table-row{display:flex;justify-content:space-between;gap:13px;align-items:center;border-bottom:1px solid #edf1f4;padding:14px 0}.table-row>div{min-width:0}.table-row b{display:block;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.table-row small{display:block;color:#8a98a4;font-size:10px;margin-top:3px}.row-actions{display:flex;align-items:center;gap:11px;flex:none}.row-actions a,.row-actions button{font-size:11px;color:var(--blue);border:0;background:transparent;padding:0}.row-actions button{color:#c66b42}.row-actions form{display:inline}.full-panel{width:100%}.muted{font-size:11px;color:#8a98a4}.message-row{border-bottom:1px solid var(--line);padding:17px 0;position:relative}.message-row.unread{border-left:3px solid var(--blue);padding-left:14px}.message-head{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.message-head b{font-size:13px}.message-head span{font-size:10px;color:var(--blue)}.message-head a{font-size:11px;color:#7d8c99}.message-row p{font-size:13px;color:#56697a;margin:10px 0 11px;white-space:pre-wrap}.empty-admin{padding:40px 0;text-align:center;color:#8b9aa7;font-size:12px}.field-hint{font-size:11px;color:#8b99a5;margin:2px 0 20px}.login-body{min-height:100vh;background:var(--navy);display:grid;place-items:center;padding:25px}.login-card{width:min(420px,100%);background:#fff;padding:42px 38px;text-align:left}.login-card>img{display:block;width:55px;height:55px;object-fit:cover;border-radius:50%;margin:0 auto 25px}.login-card .admin-kicker{display:block;text-align:center}.login-card h1{text-align:center;font:700 31px/1.1 var(--display);margin:14px 0 6px}.login-card>p{text-align:center;color:var(--muted);font-size:12px;margin:0 0 27px}.login-card .admin-alert{margin-bottom:17px}.login-card .admin-button{width:100%;justify-content:center;margin-top:8px}.login-card>small{display:block;color:#8a98a4;font-size:10px;line-height:1.7;text-align:center;margin-top:19px}
@media(max-width:1000px){.admin-sidebar{width:205px}.admin-topbar{padding:25px 28px}.admin-content{padding:28px}.stat-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:720px){.admin-body{display:block}.admin-sidebar{width:100%;padding:12px 14px}.admin-brand{padding:0 5px 11px}.admin-sidebar nav{display:grid;grid-template-columns:repeat(3,1fr);gap:3px}.admin-sidebar nav a{padding:8px;font-size:11px;justify-content:center;gap:5px}.admin-sidebar nav a i{display:none}.sidebar-foot{padding:9px 5px 0;margin-top:9px}.admin-topbar{height:auto;padding:22px 18px}.admin-topbar h1{font-size:28px}.admin-user{display:none}.admin-content{padding:20px 14px 40px}.dashboard-grid,.split-page,.settings-grid{grid-template-columns:1fr}.panel{padding:19px}.stat-grid{gap:9px}.stat-grid a{padding:14px}.stat-grid strong{font-size:32px}.compact-list a{grid-template-columns:58px 1fr}.compact-list a small{display:none}.field-grid{grid-template-columns:1fr}.table-row{align-items:flex-start;flex-direction:column}.row-actions{align-self:flex-end}.message-head{gap:7px}.login-card{padding:32px 24px}}