:root{--bg:#f2f2f7;--card:#fff;--sep:#e5e5ea;--text:#000;--sub:#8e8e93;--blue:#007aff;
        --green:#34c759;--red:#ff3b30;--fill:#e9e9eb;--field:#f2f2f7;--radius:20px;--sb:#1c1c1e;--sbt:#e8eaed;--sbs:#8b93a7}
  @media (prefers-color-scheme:dark){:root{--bg:#000;--card:#1c1c1e;--sep:#38383a;--text:#fff;--field:#2c2c2e}}
  *{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent;
    font-family:-apple-system,BlinkMacSystemFont,'SF Pro Text','Helvetica Neue',sans-serif;
    transition:background-color .2s ease,transform .15s ease,box-shadow .2s ease,opacity .2s ease}
  body{background:var(--bg);color:var(--text);min-height:100vh;-webkit-font-smoothing:antialiased;padding-bottom:40px}
  .layout{display:flex;min-height:100vh}
  /* 侧边栏 */
  .sidebar{width:240px;flex:0 0 240px;background:var(--sb);color:var(--sbt);padding:20px 16px;
           display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh;overflow:auto}
  .sidebar .brand{font-size:18px;font-weight:700;padding:8px 12px 20px;letter-spacing:.3px}
  .sidebar .brand small{display:block;font-size:11px;color:var(--sbs);font-weight:400;margin-top:3px}
  .nav-item{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:25px;
            color:var(--sbs);cursor:pointer;font-size:14px;font-weight:500;user-select:none;margin:2px 0}
  .nav-item .ico{width:22px;text-align:center;font-size:16px}
  .nav-item:hover{background:rgba(255,255,255,.08);color:var(--sbt);transform:translateX(4px)}
  .nav-item.active{background:var(--blue);color:#fff;box-shadow:0 4px 12px rgba(0,122,255,.3)}
  .sidebar .foot{padding-top:16px;border-top:1px solid rgba(255,255,255,.08);font-size:11px;color:var(--sbs);margin-top:10px}
  .sidebar .logout{margin-top:auto}
  /* 主区 */
  .main{flex:1;min-width:0}
  .nav{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 85%,transparent);
       backdrop-filter:saturate(180%) blur(25px);-webkit-backdrop-filter:saturate(180%) blur(25px);
       border-bottom:.5px solid var(--sep);padding:16px 22px;display:flex;align-items:center;gap:14px}
  .nav h1{font-size:22px;font-weight:700;letter-spacing:-.3px}
  .nav .sub{font-size:12px;color:var(--sub);margin-top:3px}
  .nav .spacer{flex:1}
  .nav .who{font-size:13px;color:var(--sub)}
  .wrap{max-width:780px;margin:0 auto;padding:24px 20px}
  .group{margin-bottom:28px}
  .group-title{font-size:14px;color:var(--sub);padding:0 8px 10px;font-weight:600;letter-spacing:-.2px}
  .card{background:var(--card);border-radius:var(--radius);overflow:hidden;
        box-shadow:0 4px 16px rgba(0,0,0,.06);margin-bottom:12px}
  .row{display:flex;align-items:center;min-height:52px;padding:14px 20px;border-bottom:.5px solid var(--sep);gap:12px}
  .row:last-child{border-bottom:none}
  .row label{font-size:15px;flex:0 0 auto;min-width:84px;font-weight:500}
  .row .flex{flex:1}
  input,select,textarea{width:100%;background:transparent;border:none;color:var(--text);font-size:16px;outline:none;font-family:inherit}
  input::placeholder,textarea::placeholder{color:var(--sub)}
  textarea{min-height:140px;font-family:ui-monospace,Menlo,monospace;font-size:13px;padding:14px 18px;line-height:1.6}
  .fld{background:var(--field);border-radius:25px;padding:10px 18px;flex:1}
  button{border:none;font-size:16px;font-weight:600;cursor:pointer;font-family:inherit;transition:all .15s ease}
  button:active{transform:scale(.96)}
  .btn{width:100%;padding:16px;border-radius:25px;background:var(--blue);color:#fff;margin-top:8px;
       box-shadow:0 4px 14px rgba(0,122,255,.25);font-size:16px}
  .btn:active{opacity:.8;transform:scale(.97)}
  .btn:disabled{opacity:.5;transform:none}
  .btn.sec{background:var(--fill);color:var(--blue);box-shadow:none}
  .btn.sm{padding:9px 18px;font-size:13px;border-radius:25px;width:auto;margin:0}
  .btn.danger{background:color-mix(in srgb,var(--red) 12%,transparent);color:var(--red)}
  .btn.green{background:color-mix(in srgb,var(--green) 12%,transparent);color:var(--green)}
  .btn.orange{background:#ff950020;color:#ff9500}
  .btn.blue{background:color-mix(in srgb,var(--blue) 12%,transparent);color:var(--blue)}
  /* 有效期选择器 */
  .chips{display:flex;gap:10px;flex-wrap:wrap;padding:16px 20px}
  .chip{padding:10px 18px;border-radius:25px;background:var(--fill);color:var(--text);font-size:14px;font-weight:600;cursor:pointer;user-select:none}
  .chip.on{background:var(--blue);color:#fff;box-shadow:0 3px 10px rgba(0,122,255,.3)}
  /* 列表 */
  .list .item{padding:16px 20px;border-bottom:.5px solid var(--sep);transition:all .15s ease}
  .list .item:active{background:var(--fill)}
  .list .item:last-child{border-bottom:none}
  .item .t{font-size:15px;font-weight:600;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
  .item .m{font-size:13px;color:var(--sub);margin-top:6px;line-height:1.5}
  .mono{font-family:ui-monospace,'SF Mono',Menlo,monospace}
  .tag{font-size:11px;font-weight:600;padding:4px 10px;border-radius:25px}
  .tag.on{background:color-mix(in srgb,var(--green) 15%,transparent);color:var(--green)}
  .tag.off{background:color-mix(in srgb,var(--red) 15%,transparent);color:var(--red)}
  .tag.blue{background:color-mix(in srgb,var(--blue) 15%,transparent);color:var(--blue)}
  .rowbtns{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}
  .hidden{display:none!important}
  .toast{position:fixed;left:50%;top:70px;transform:translateX(-50%) translateY(-10px);background:rgba(30,30,32,.94);
        color:#fff;padding:14px 26px;border-radius:25px;font-size:15px;z-index:99;opacity:0;transition:.3s cubic-bezier(.2,.8,.2,1);pointer-events:none;
        box-shadow:0 8px 24px rgba(0,0,0,.2)}
  .toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
  .codeout{font-size:13px;background:var(--field);border-radius:20px;padding:16px 18px;margin-top:12px;white-space:pre-wrap;
        word-break:break-all;max-height:240px;overflow:auto;line-height:1.7}
  /* 控制台统计 */
  .stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:14px}
  .stat{background:var(--card);border-radius:20px;padding:20px;box-shadow:0 4px 16px rgba(0,0,0,.06);transition:transform .15s ease}
  .stat:active{transform:scale(.97)}
  .stat .n{font-size:28px;font-weight:700;letter-spacing:-.5px}
  .stat .l{font-size:13px;color:var(--sub);margin-top:6px}
  .stat.blue .n{color:var(--blue)} .stat.green .n{color:var(--green)} .stat.red .n{color:var(--red)}
  /* 登录 */
  .login{padding:60px 24px;max-width:420px;margin:0 auto}
  .login .logo{text-align:center;margin-bottom:32px}
  .login h1{font-size:28px;font-weight:700;letter-spacing:-.5px}
  .login .sub{color:var(--sub);font-size:15px;margin-top:8px}
  .seg{display:flex;background:var(--fill);border-radius:25px;padding:4px;gap:4px;margin-bottom:24px}
  .seg button{flex:1;padding:11px;border-radius:22px;background:transparent;color:var(--text);font-size:15px;font-weight:600;transition:all .2s ease}
  .seg button.active{background:var(--card);box-shadow:0 2px 8px rgba(0,0,0,.1);color:var(--blue)}
  .menubtn{display:none;font-size:22px;cursor:pointer;padding:0 6px}
  .sidebar.collapsed{width:68px;flex-basis:68px}
  .sidebar.collapsed .bname{display:none}
  .sidebar.collapsed .nav-item span:not(.ico){display:none}
  .sidebar.collapsed .foot{display:none}
  .sidebar .brand{display:flex;align-items:center;gap:10px}
  .scrim{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:49;opacity:0;pointer-events:none;transition:.25s}
  .scrim.show{opacity:1;pointer-events:auto}
  .layout.dock-collapsed .main{margin-left:-172px}
  @media (max-width:768px){
    .sidebar{position:fixed;left:0;top:0;z-index:50;transform:translateX(-100%);transition:.3s cubic-bezier(.2,.8,.2,1);box-shadow:8px 0 32px rgba(0,0,0,.3)}
    .sidebar.open{transform:translateX(0)}
    .menubtn{display:block}
    .scrim{display:block}
    .wrap{padding:16px 14px}
  }
  html.agent-host #userRow{display:flex!important}
  html.agent-host #adminUserRow{display:none!important}
  html.agent-host #loginSeg{display:none!important}
  html:not(.agent-host) #userRow{display:none!important}
  html:not(.agent-host) #adminUserRow{display:flex!important}
  .ck{width:22px;height:22px;border-radius:50%;border:2px solid var(--sep);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;flex:0 0 22px;font-size:13px;color:#fff;background:transparent;transition:all .15s ease}
  .ck.on{background:var(--blue);border-color:var(--blue)}
  .item.sel{background:color-mix(in srgb,var(--blue) 8%,transparent)}

/* 批量操作区域 */
.batch-ops{
  padding:12px 16px;
  background:color-mix(in srgb,var(--fill) 50%,transparent);
  border-radius:20px;
  margin:8px 12px;
  animation:slideDown .25s ease;
}
@keyframes slideDown{
  from{opacity:0;transform:translateY(-8px)}
  to{opacity:1;transform:translateY(0)}
}
#batchToggleBtn{
  margin:12px 16px 0;
}
/* 折叠标题 */
.fold-head{
  transition:background-color .15s ease;
}
.fold-head:active{
  background:var(--fill);
}
/* 列表项进入动画 */
@keyframes fadeIn{
  from{opacity:0;transform:translateY(4px)}
  to{opacity:1;transform:translateY(0)}
}
#cardList .item{
  animation:fadeIn .2s ease;
}
.rowbtns .btn:active{
  transform:scale(.94);
}