/* 笑航账号中心 · v0.1.0 */
:root{--primary:#22C55E;--accent:#4ADE80;--bg:#0A0F0D;--card:#101812;--line:#1E2B22;
      --text:#F2FBF5;--muted:#93A89C;--warn:#F97316;--danger:#EF4444;--gold:#F5C453}
*{margin:0;padding:0;box-sizing:border-box}
body{background:var(--bg);color:var(--text);font-size:15px;line-height:1.7;padding-bottom:76px;
     font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;
     -webkit-text-size-adjust:100%}
a{color:var(--accent);text-decoration:none}
.wrap{max-width:780px;margin:0 auto;padding:0 18px}
nav{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;
    padding:16px 0;border-bottom:1px solid var(--line);margin-bottom:22px}
nav .logo{font-weight:700;font-size:16px}
nav .logo i{color:var(--primary);font-style:normal}
nav .links{display:flex;gap:16px;align-items:center;font-size:14px}
nav .links a{color:var(--muted)}
nav .links a:hover{color:var(--accent)}
h1{font-size:23px;margin-bottom:6px;font-weight:700}
h2{font-size:16px;margin:22px 0 12px;color:var(--text)}
.sub{color:var(--muted);font-size:13px;margin-bottom:18px}
.muted{color:var(--muted)}
.tiny{font-size:12px;color:var(--muted)}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;margin-bottom:14px}
.card.tight{padding:14px}
label{display:block;font-size:13px;color:var(--muted);margin:13px 0 6px}
input,select,textarea{width:100%;background:#0d1410;border:1px solid var(--line);color:var(--text);
    border-radius:10px;padding:12px 13px;font-size:15px;font-family:inherit;outline:none;
    -webkit-appearance:none;appearance:none}
input:focus,select:focus,textarea:focus{border-color:var(--primary)}
input::placeholder{color:#5d7268}
.btn{display:inline-block;background:var(--primary);color:#04140a;border:0;border-radius:10px;
     padding:12px 20px;font-size:15px;font-weight:600;cursor:pointer;font-family:inherit;
     text-align:center;transition:.15s}
.btn:hover{background:var(--accent)}
.btn:active{transform:scale(.985)}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}
.btn.block{display:block;width:100%}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--muted)}
.btn.ghost:hover{color:var(--accent);border-color:var(--primary);background:transparent}
.btn.sm{padding:7px 13px;font-size:13px;border-radius:8px}
.btn.danger{background:var(--danger);color:#fff}
.btn.warn{background:var(--warn);color:#fff}
.row{display:flex;gap:10px;align-items:center}
.row.between{justify-content:space-between}
.row.wrap2{flex-wrap:wrap}
.grow{flex:1}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:520px){
  .grid2{grid-template-columns:1fr}
  .grid2.gridnums{grid-template-columns:1fr 1fr}
  .grid2.gridstat{grid-template-columns:repeat(3,1fr);gap:8px}
  .gridstat .card{padding:10px 8px}
  .gridstat .bignum{font-size:17px;line-height:1.5}
  .gridstat .tiny{font-size:11px;line-height:1.4}
}
@media(max-width:640px){
  .hide-sm{display:none!important}
  td.ops{white-space:normal!important;text-align:right}
  td.ops .btn{display:block;width:100%;margin:0 0 5px;padding:7px 8px}
  td.ops .btn:last-child{margin-bottom:0}
}
@media(min-width:641px){.only-sm{display:none!important}}
.tabs{display:flex;gap:8px;background:#0d1410;border:1px solid var(--line);border-radius:11px;padding:4px;margin-bottom:18px}
.tabs button{flex:1;background:transparent;border:0;color:var(--muted);padding:9px 0;border-radius:8px;
    font-size:14px;cursor:pointer;font-family:inherit;font-weight:600}
.tabs button.on{background:var(--primary);color:#04140a}
.tag{display:inline-block;font-size:11.5px;padding:3px 9px;border-radius:20px;border:1px solid var(--line);
     color:var(--muted);line-height:1.5;white-space:nowrap}
.tag.ok{color:var(--accent);border-color:#1f5f3a;background:#0d2318}
.tag.wait{color:var(--warn);border-color:#5f3d1f;background:#231a0d}
.tag.no{color:var(--danger);border-color:#5f2020;background:#230d0d}
.kv{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px dashed #17211b;font-size:14px}
.kv:last-child{border-bottom:0}
.kv b{font-weight:600;color:var(--text)}
.kv span{color:var(--muted)}
.bignum{font-size:26px;font-weight:700;color:var(--primary)}
.msg{position:fixed;left:50%;bottom:26px;transform:translate(-50%,20px);background:#16211a;
     border:1px solid var(--line);color:var(--text);padding:11px 20px;border-radius:12px;font-size:14px;
     opacity:0;pointer-events:none;transition:.25s;z-index:9999;max-width:88vw;text-align:center}
.msg.on{opacity:1;transform:translate(-50%,0)}
.msg.bad{border-color:#5f2020;background:#20100f;color:#ffd9d6}
.plan{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;
      cursor:pointer;position:relative;transition:.15s}
.plan:hover{border-color:#2c4a37}
.plan.on{border-color:var(--primary);box-shadow:0 0 0 1px var(--primary) inset;background:#0e1c13}
.plan .nm{font-size:16px;font-weight:700;margin-bottom:2px}
.plan .ds{font-size:12.5px;color:var(--muted);min-height:20px}
.plan .pr{font-size:22px;font-weight:700;color:var(--primary);margin-top:8px}
.plan .pr small{font-size:13px;color:var(--muted);font-weight:400;margin-left:4px}
.plan .hot{position:absolute;top:-9px;right:12px;background:var(--gold);color:#3a2600;
      font-size:11px;font-weight:700;padding:2px 9px;border-radius:20px}
table{width:100%;border-collapse:collapse;font-size:13.5px}
th,td{text-align:left;padding:9px 8px;border-bottom:1px solid var(--line);vertical-align:middle}
th{color:var(--muted);font-weight:500;font-size:12.5px;white-space:nowrap}
td.num{text-align:right;white-space:nowrap}
.scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.qrbox{text-align:center;padding:14px;background:#fff;border-radius:12px;max-width:280px;margin:0 auto}
.qrbox img{width:100%;display:block;border-radius:6px}
footer{text-align:center;color:#5d7268;font-size:12px;padding:26px 0 10px;line-height:1.9}
footer .ver{color:#6f8579}
pre.codes{background:#0d1410;border:1px solid var(--line);border-radius:10px;padding:12px;
      font-size:12.5px;max-height:230px;overflow:auto;white-space:pre-wrap;word-break:break-all;
      font-family:ui-monospace,Menlo,Consolas,monospace;color:var(--accent)}
.empty{text-align:center;color:var(--muted);font-size:13.5px;padding:26px 0}
.footnote{font-size:12.5px;color:var(--muted);background:#0d1410;border:1px solid var(--line);
      border-radius:10px;padding:12px 14px;line-height:1.75}
.footnote b{color:var(--accent);font-weight:600}
.codehint{display:inline-block;background:#0d2318;border:1px dashed #1f5f3a;color:var(--accent);
      padding:3px 10px;border-radius:7px;font-weight:700;letter-spacing:2px}
.mini{font-size:12px}