:root{--bg:#f6f7f9;--panel:#fff;--panel-2:#f3f5f8;--line:#dfe4ea;--line-strong:#cbd3dd;--fg:#17202a;--fg-2:#697481;--fg-3:#798492;--brand:#245ee9;--brand-soft:#eaf0ff;--brand-line:#c8d6fc;--ok:#16865c;--ok-soft:#e9f6ef;--radius:10px;--shadow:0 2px 8px #17202a05;--shadow-hover:0 8px 24px #17202a0c;color-scheme:light}
body{font-family:Arial,'Microsoft YaHei',sans-serif;background:var(--bg);color:var(--fg)}a,button,input{touch-action:manipulation}.site-topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;background:#fff;border-bottom:1px solid var(--line);padding:22px 5%}.site-brand{font-size:25px;font-weight:800;letter-spacing:-1px}.site-brand small{margin-left:16px;color:var(--fg-2);font-size:11px;letter-spacing:1px;font-weight:500}.site-nav{display:flex;align-items:center;gap:18px;font-size:14px}.site-nav a{color:var(--brand);text-decoration:none}.site-nav form{margin:0}.site-nav button{border:1px solid var(--line);background:#fff;border-radius:7px;padding:7px 12px;color:var(--fg-2);cursor:pointer}.wrap{max-width:1480px;padding:42px 5% 70px}header{margin-bottom:28px}h1{font-size:clamp(26px,3.2vw,38px);letter-spacing:-1px}.kicker{border:0;padding:0;background:none;border-radius:0;letter-spacing:1px;font-size:12px}.sub{max-width:80ch}.stats{gap:14px;margin:28px 0}.stat{padding:16px 22px;min-width:140px;border-radius:9px}.stat b{font-size:25px}.searchbar{padding-top:10px}.grid{grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:20px;margin-top:22px}.card{padding:24px;gap:16px}.card:hover{transform:translateY(-2px)}.name{font-size:20px}.chip{border-radius:7px;padding:7px 15px}.btn{border-radius:7px;padding:11px 15px}.code,.tag{border-radius:5px}#q{border-radius:9px}.cs-panel{border-radius:12px}.gx-box{border-radius:12px}.auth-page{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card{max-width:460px;width:100%;background:#fff;padding:40px;border:1px solid var(--line);border-radius:14px;box-shadow:0 12px 50px #17202a08}.auth-card h1{font-size:29px}.auth-card p{line-height:1.8;color:var(--fg-2)}.auth-card a{color:var(--brand)}.auth-card .primary{display:block;text-align:center;color:#fff;background:var(--brand);text-decoration:none;margin:24px 0}.eyebrow{font-size:12px;letter-spacing:2px;color:var(--brand)!important}.auth-error{color:#b42318!important;background:#fff0ee;padding:12px;border-radius:6px}.auth-notice{background:var(--brand-soft);padding:12px;border-radius:6px}.muted{font-size:13px}mark{background:#ffe9a8;color:#5a4500}
@media(max-width:560px){.site-topbar{padding:17px 16px}.site-brand{font-size:20px}.site-brand small{display:none}.site-nav{gap:10px}.wrap{padding:28px 16px 48px}.stats{display:grid;grid-template-columns:1fr 1fr;gap:9px}.stat{min-width:0;padding:12px 14px}.stat b{font-size:21px;white-space:nowrap}.grid{grid-template-columns:1fr;gap:14px}.card{padding:20px}.auth-card{padding:26px}}