:root{--bg:#f6f7f9;--panel:#fff;--text:#1d2129;--muted:#6b7280;--line:#e5e7eb;--brand:#2f6bff;--brand-2:#1f4fd1;--ok:#0f9d58;--warn:#d97706;--err:#dc2626;--code:#0f172a;--radius:10px;
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif}
@media (prefers-color-scheme:dark){:root{--bg:#0f1115;--panel:#171a21;--text:#e6e8ec;--muted:#9aa3b2;--line:#272c36;--brand:#5b8cff;--brand-2:#7aa2ff;--code:#0b0e14}}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-size:15px;line-height:1.6;-webkit-text-size-adjust:100%}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
code,pre,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px}
pre{background:var(--code);color:#e2e8f0;padding:14px 16px;border-radius:8px;overflow:auto;margin:8px 0;white-space:pre}
.layout{display:flex;min-height:100vh}
.side{width:212px;flex:none;background:var(--panel);border-right:1px solid var(--line);padding:18px 12px;position:sticky;top:0;height:100vh}
.brand{font-weight:700;font-size:17px;padding:4px 10px 16px;display:flex;gap:8px;align-items:center}.brand .dot{width:10px;height:10px;border-radius:50%;background:var(--brand)}
.nav a{display:block;padding:8px 10px;border-radius:8px;color:var(--text);margin:2px 0}.nav a:hover{background:var(--bg);text-decoration:none}.nav a.on{background:var(--brand);color:#fff}
.side .foot{position:absolute;bottom:16px;left:12px;right:12px;font-size:13px;color:var(--muted)}
.main{flex:1;min-width:0;padding:26px 30px 60px;max-width:1180px}
h1{font-size:22px;margin:0 0 18px}h2{font-size:17px;margin:26px 0 10px}h3{font-size:15px;margin:0 0 6px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin-bottom:16px}
.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));margin-bottom:16px}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px}.stat .k{color:var(--muted);font-size:13px}.stat .v{font-size:24px;font-weight:650;margin-top:2px}.stat .s{color:var(--muted);font-size:12px}
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--brand);background:var(--brand);color:#fff;border-radius:8px;padding:7px 14px;font-size:14px;cursor:pointer;font-family:inherit;line-height:1.4}
.btn:hover{background:var(--brand-2);text-decoration:none}.btn.ghost{background:transparent;color:var(--brand)}.btn.danger{background:var(--err);border-color:var(--err)}.btn.sm{padding:3px 10px;font-size:13px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
input,select,textarea{font:inherit;color:var(--text);background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:8px 10px;width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid color-mix(in srgb,var(--brand) 35%,transparent);border-color:var(--brand)}
label{display:block;font-size:13px;color:var(--muted);margin:10px 0 4px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.row>*{flex:none}.grow{flex:1 1 auto!important}
.tbl{width:100%;border-collapse:collapse;font-size:14px}.tbl th,.tbl td{padding:9px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle;white-space:nowrap}
.tbl th{color:var(--muted);font-weight:500;font-size:13px}.tblwrap{overflow-x:auto;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius)}
.num{text-align:right!important;font-variant-numeric:tabular-nums}
.tag{display:inline-block;padding:1px 8px;border-radius:999px;font-size:12px;background:var(--bg);border:1px solid var(--line);color:var(--muted)}
.tag.ok{color:var(--ok);border-color:color-mix(in srgb,var(--ok) 40%,transparent)}.tag.err{color:var(--err);border-color:color-mix(in srgb,var(--err) 40%,transparent)}.tag.warn{color:var(--warn);border-color:color-mix(in srgb,var(--warn) 40%,transparent)}
.muted{color:var(--muted)}.small{font-size:13px}.err-text{color:var(--err)}
.notice{border:1px solid color-mix(in srgb,var(--brand) 35%,transparent);background:color-mix(in srgb,var(--brand) 8%,var(--panel));padding:10px 14px;border-radius:8px;margin-bottom:16px}
.secret{background:color-mix(in srgb,var(--warn) 10%,var(--panel));border:1px solid color-mix(in srgb,var(--warn) 45%,transparent);padding:14px;border-radius:8px;margin:12px 0}
.secret .mono{word-break:break-all;font-size:14px}
.auth{max-width:400px;margin:8vh auto;padding:0 16px}.auth .card{padding:26px}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#111827;color:#fff;padding:9px 16px;border-radius:8px;font-size:14px;z-index:99;opacity:0;transition:opacity .2s;pointer-events:none}.toast.show{opacity:.95}
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.45);display:flex;align-items:center;justify-content:center;z-index:50;padding:16px}
.modal{background:var(--panel);border-radius:12px;max-width:520px;width:100%;padding:22px;max-height:90vh;overflow:auto}
.bars{display:flex;align-items:flex-end;gap:3px;height:120px;padding-top:8px}.bars div{flex:1;background:var(--brand);border-radius:3px 3px 0 0;min-height:2px;position:relative}.bars div.e{background:var(--err)}
.tag.brand{color:var(--brand);border-color:color-mix(in srgb,var(--brand) 40%,transparent)}
.pubhead{max-width:1080px;margin:0 auto;padding:16px 18px;display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.pubhead nav{display:flex;gap:6px;align-items:center;flex-wrap:wrap}.pubhead nav a.lk{color:var(--text);padding:6px 10px;border-radius:8px}.pubhead nav a.lk.on{background:var(--panel);border:1px solid var(--line)}
.pubwrap{max-width:1080px;margin:0 auto;padding:0 18px 60px}
.hero{padding:40px 0 26px}.hero h1{font-size:34px;line-height:1.3;margin-bottom:12px}.hero p{font-size:17px;max-width:680px}
.steps{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));margin-bottom:16px}
.step{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px}.step b.n{display:inline-flex;width:24px;height:24px;border-radius:50%;background:var(--brand);color:#fff;align-items:center;justify-content:center;font-size:13px;margin-right:8px}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin:6px 0 4px;overflow-x:auto}.tabs button{border:0;background:none;font:inherit;color:var(--muted);padding:8px 12px;cursor:pointer;border-bottom:2px solid transparent;white-space:nowrap}.tabs button.on{color:var(--brand);border-color:var(--brand)}
.price{font-variant-numeric:tabular-nums;font-weight:600}.unpriced{color:var(--warn)}
.mcards{display:none}
.mcard{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px;margin-bottom:10px}.mcard .pr{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:8px;font-size:13px}.mcard .pr div span{display:block;color:var(--muted);font-size:12px}
.desc{white-space:normal!important;min-width:220px;max-width:360px;color:var(--muted);font-size:13px}
.chk{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:4px 10px;max-height:220px;overflow:auto;border:1px solid var(--line);border-radius:8px;padding:8px}.chk label{display:flex;gap:6px;align-items:center;margin:0;color:var(--text);font-size:13px}.chk input{width:auto}
.mobile-top{display:none}
@media (max-width:760px){
  .layout{display:block}.side{display:none}
  .mobile-top{display:block;position:sticky;top:0;z-index:10;background:var(--panel);border-bottom:1px solid var(--line)}
  .mobile-top .brand{padding:12px 14px 6px}
  .mobile-top .nav{display:flex;overflow-x:auto;gap:4px;padding:0 10px 10px}.mobile-top .nav a{white-space:nowrap;padding:6px 12px;margin:0}
  .main{padding:18px 14px 50px}h1{font-size:20px}.grid{grid-template-columns:repeat(2,1fr);gap:10px}.stat .v{font-size:20px}
  .tbl th,.tbl td{padding:8px}
  .hero h1{font-size:26px}.hero p{font-size:15px}
  .mtable{display:none}.mcards{display:block}
}