:root{--ink:#193734;--muted:#7a8d8a;--accent:#137b70;--accent-dark:#09665d;--line:#e5eeeb;--paper:#fff;--canvas:#f4f7f6;--soft:#eaf4f0}
*{box-sizing:border-box}body{margin:0;background:var(--canvas);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif;font-size:14px;line-height:1.6}a{color:var(--accent);text-decoration:none}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #76bbac;outline-offset:3px}h1,h2,h3,p{margin:0}h1{font-size:30px;letter-spacing:-.5px;font-weight:650;line-height:1.35}h2{font-size:17px;font-weight:650}h3{font-size:17px}.sidebar{position:fixed;inset:0 auto 0 0;width:224px;background:#fbfdfc;border-right:1px solid var(--line);padding:35px 22px;display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center;color:var(--ink);font-size:21px;font-weight:650;margin-bottom:42px}.brand-mark{display:grid;place-items:center;width:42px;height:42px;background:var(--accent);color:white;border-radius:13px;font-size:22px;font-weight:600;box-shadow:0 4px 14px #137b701a}.brand-sub{display:block;font-size:11px;font-weight:400;color:var(--muted);letter-spacing:2px}.nav-caption{font-size:11px;color:#91a19e;letter-spacing:2px;margin:0 12px 12px}.nav-item{display:flex;gap:14px;align-items:center;border-radius:9px;padding:12px 14px;color:#607773;margin-bottom:6px;font-size:14px}.nav-item:hover{background:#f0f5f2}.nav-item.active{background:var(--soft);color:var(--accent);font-weight:600}.nav-icon{font-size:20px;line-height:1}.sidebar-bottom{margin-top:auto;padding:22px 12px 0;border-top:1px solid var(--line)}.connection{font-size:12px;color:#597c71;display:flex;gap:8px;align-items:center}.dot{width:7px;height:7px;border-radius:50%;background:#31a278;box-shadow:0 0 0 3px #31a27810}.logout{padding:14px 0 0;background:none;border:0;color:var(--muted);font-size:12px}.main{margin-left:224px;padding:40px 45px;max-width:1700px}.page-header{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:30px}.eyebrow{font-size:11px;color:var(--accent);letter-spacing:2px;font-weight:650;margin-bottom:9px}.subtitle{color:var(--muted);font-size:13px;margin-top:10px}.badge{border:1px solid #d5e7e0;border-radius:24px;padding:7px 13px;font-size:11px;color:#577d6e;white-space:nowrap;background:#fbfdfc}.stats{display:grid;grid-template-columns:1fr 1fr 1.3fr;gap:18px;margin-bottom:28px}.stat{background:var(--paper);border:1px solid var(--line);border-radius:13px;padding:22px 25px}.stat>span{color:var(--muted);font-size:12px}.stat strong{display:block;font-size:30px;letter-spacing:-.5px;font-weight:600;margin:7px 0 3px;line-height:1.5}.stat strong small{font-size:12px;margin-left:7px;font-weight:400;color:var(--muted)}.stat p{font-size:11px;color:#91a19e}.stat strong.date-stat{font-size:20px;line-height:45px;letter-spacing:0}.panel{background:white;border:1px solid var(--line);border-radius:13px;overflow:hidden}.panel-heading{display:flex;justify-content:space-between;align-items:center;padding:23px 25px 20px;gap:15px}.panel-heading p{font-size:12px;color:var(--muted);margin-top:4px}.count{font-size:11px;color:var(--muted);background:#f4f7f5;padding:5px 10px;border-radius:6px;white-space:nowrap}.filters{display:flex;gap:13px;align-items:end;padding:0 25px 23px;flex-wrap:wrap}.filters>div{flex:1;min-width:130px}.filters>div.filter-actions{display:flex;gap:8px;flex:0;min-width:138px}label{display:block;font-size:11px;color:#66817a;margin-bottom:7px}input,select{width:100%;padding:10px 12px;height:41px;border:1px solid #dce7e1;border-radius:7px;background:#fff;color:var(--ink);font-size:12px}input::placeholder{color:#a0afaa}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:7px;min-height:41px;padding:9px 17px;font-size:12px;font-weight:500;white-space:nowrap}.button.primary{background:var(--accent);color:white}.button.primary:hover{background:var(--accent-dark)}.button.quiet{background:#f8faf9;border-color:#e3ebe6;color:#637e73}.button.quiet:hover{background:#edf3ef}.table-wrap{width:100%;overflow:auto}table{width:100%;border-collapse:collapse;font-size:12px;text-align:left;white-space:nowrap}th{padding:13px 23px;font-size:11px;font-weight:500;color:#7b9188;background:#f8faf9;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}td{padding:18px 23px;border-bottom:1px solid #eff3f1}tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:#fbfdfb}.file-cell{display:flex;gap:12px;align-items:center}.file-cell strong{display:block;font-size:12px;font-weight:600}.file-cell div>span{display:block;font-size:10px;color:#93a39d;margin-top:2px}.file-icon{display:grid;place-items:center;width:35px;height:40px;background:#eef4f0;color:#789b86;font-size:9px;font-weight:600;border-radius:7px;border:1px solid #e2eae4}.category{display:inline-block;border-radius:5px;padding:4px 9px;background:#eaf4f0;color:#52866e;font-size:10px}.category-1{background:#edf2fa;color:#6a84a7}.category-2{background:#f8f2e8;color:#a18c60}.right{text-align:right}.muted{color:var(--muted)}.row-actions{display:flex;gap:17px;justify-content:flex-end;font-size:11px}.row-actions a:hover{text-decoration:underline}.empty-state{text-align:center;padding:65px 25px 75px;border-top:1px solid var(--line)}.empty-icon{display:block;width:53px;height:53px;line-height:53px;background:#f0f6f2;color:#7da291;border-radius:15px;font-size:27px;margin:0 auto 17px}.empty-state h3{font-weight:550}.empty-state p{font-size:12px;color:var(--muted);margin-top:7px}footer{font-size:10px;color:#a1afa8;margin:23px 3px;letter-spacing:.5px}footer span{padding:0 8px}.breadcrumb{display:inline-block;font-size:12px;color:#769086;margin-bottom:21px}.record-search{display:flex;gap:10px;padding:0 25px 22px}.record-search input{max-width:520px}.record-list{border-top:1px solid var(--line)}.record-row{display:flex;gap:16px;border-bottom:1px solid #edf2ef;padding:15px 25px}.line-number{color:#9dafaa;font:11px/1.8 ui-monospace,Consolas,monospace;min-width:32px;padding-top:2px}.record-row pre{font:12px/1.8 ui-monospace,Consolas,"Microsoft YaHei",monospace;white-space:pre-wrap;overflow-wrap:anywhere;margin:0;min-width:0}.pagination{padding:18px 25px;display:flex;justify-content:space-between;align-items:center;gap:12px;color:var(--muted);font-size:11px}.pagination>div{display:flex;gap:9px}.api-panel{padding:25px;margin-bottom:20px}.api-panel p{font-size:12px;color:#6a827b;margin:13px 0;line-height:1.9}.endpoint{display:flex;gap:12px;align-items:center;margin:16px 0}.endpoint>span{background:var(--soft);color:var(--accent);font-size:10px;font-weight:650;padding:4px 8px;border-radius:5px}code{font-family:ui-monospace,Consolas,monospace;font-size:12px}.code-block{padding:18px 21px;border-radius:8px;background:#f4f7f5;color:#536f60;font:12px/1.8 ui-monospace,Consolas,"Microsoft YaHei",monospace;white-space:pre-wrap;overflow-wrap:anywhere}.game-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px;margin-top:18px}.game-grid>div{display:flex;justify-content:space-between;gap:10px;background:#f6f9f7;border-radius:7px;padding:14px;font-size:12px}.game-grid strong{font-weight:500}.game-grid code{color:#8c9f95;font-size:11px}.sr-only{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.login-page{min-height:100vh;display:grid;place-items:center;padding:30px;background:radial-gradient(ellipse at 25% 15%,#e7f2ed 0,transparent 55%),var(--canvas)}.login-card{width:100%;max-width:430px;padding:40px;background:white;border:1px solid var(--line);border-radius:18px;box-shadow:0 25px 80px #244c3910}.brand-mark.large{width:52px;height:52px;border-radius:15px;font-size:27px;margin-bottom:26px}.login-card h1{font-size:24px}.login-card form{margin-top:31px}.login-card input{height:46px;font-size:13px}.login-button{width:100%;margin-top:19px;height:46px;justify-content:space-between;padding-left:16px;padding-right:16px}.login-note{font-size:10px;color:#a0ada7;line-height:1.9;margin-top:24px}.form-error{color:#b35b4d;font-size:12px;margin-top:9px}.notice{font-size:12px;color:#816b4a;background:#f8f3e9;padding:14px;border-radius:8px;margin-top:25px}
@media(min-width:1500px){.main{padding-left:60px;padding-right:60px}.filters>div{min-width:170px}}
@media(max-width:1100px){.main{padding:30px 25px}.sidebar{width:190px;padding-left:17px;padding-right:17px}.main{margin-left:190px}.stats{gap:12px}.stat{padding:18px}.stat strong{font-size:25px}.stat strong.date-stat{font-size:16px}.filters>div{min-width:140px}.game-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.sidebar{position:static;width:auto;padding:17px 20px;border-right:0;border-bottom:1px solid var(--line);display:flex;flex-direction:row;gap:15px;align-items:center;flex-wrap:wrap}.brand{font-size:17px;gap:9px;margin:0;flex:1}.brand-mark{height:35px;width:35px;border-radius:10px;font-size:19px}.brand-sub{font-size:9px}.nav-caption{display:none}.sidebar nav{display:flex;gap:6px;order:3;width:100%}.nav-item{margin:0;padding:8px 13px}.sidebar-bottom{margin:0;padding:0;border:0;display:flex;align-items:center;gap:15px}.connection{display:none}.logout{padding:0}.main{margin:0;padding:25px 18px}h1{font-size:26px}.page-header{gap:12px;align-items:start;flex-wrap:wrap;margin-bottom:22px}.stats{grid-template-columns:1fr 1fr}.stat:last-child{grid-column:span 2}.stat strong.date-stat{font-size:19px;line-height:32px}.stat{padding:17px 18px}.panel-heading{padding:20px 18px}.filters{padding:0 18px 20px;gap:12px}.filters>div{min-width:calc(50% - 12px)}.filters>div.filter-actions{flex:1;min-width:100%;justify-content:flex-end}.record-search{padding:0 18px 20px;flex-wrap:wrap}.record-search input{flex:1;min-width:180px}.record-row{padding:14px 18px;gap:10px}.pagination{padding:17px 18px;flex-wrap:wrap}.api-panel{padding:20px}.game-grid{grid-template-columns:1fr}.login-card{padding:30px}th,td{padding-left:18px;padding-right:18px}}
.row-actions{align-items:center}.row-actions form{display:inline;margin:0}.link-danger{border:0;background:none;color:#b35b4d;padding:0;font-size:11px}.link-danger:hover{text-decoration:underline}.notice.success{margin:0 25px 18px;color:#31715f;background:#edf7f1}
.security-panel{background:var(--paper);border:1px solid var(--line);border-radius:13px;padding:27px;max-width:720px}.security-panel h2{margin-bottom:8px}.security-panel p{color:var(--muted);font-size:12px;margin:0 0 18px}.setup-panel{text-align:center}.totp-qr{display:block;width:220px;height:220px;margin:20px auto;background:#fff;border:10px solid #fff;border-radius:8px;box-shadow:0 8px 25px #244c3912}.secret-label{margin-top:8px!important;margin-bottom:6px!important}.totp-secret{display:inline-block;padding:10px 14px;background:#f4f7f5;border-radius:7px;letter-spacing:2px;font:600 16px/1.4 ui-monospace,Consolas,monospace;color:#365f52}.otpauth-uri{display:block;text-align:left;margin:10px 0;padding:12px;background:#f4f7f5;border-radius:7px;word-break:break-all;font-size:10px;color:#59786d}.security-panel form{margin-top:24px;max-width:420px;margin-left:auto;margin-right:auto;text-align:left}.security-panel form .button{margin-top:14px}.recovery-panel{max-width:620px}.recovery-codes{display:grid;grid-template-columns:repeat(2,1fr);gap:9px;margin:18px 0 25px}.recovery-codes code{padding:11px 13px;border:1px dashed #b8d5c8;border-radius:7px;background:#f6faf8;text-align:center;letter-spacing:1px;color:#315f50}