html,body{width:100%;height:100%;overflow:hidden;overscroll-behavior:none}
body{margin:0;font-family:"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:#f5f7fa;color:#1f2937}
.wrap{width:100vw;max-width:100vw;margin:0;padding:16px 16px 16px 0;display:grid;grid-template-columns:144px minmax(0,1fr);gap:16px;height:100vh;min-height:100vh;overflow:hidden;overscroll-behavior:none}
.panel{background:#fff;border:1px solid #dce3ec;border-radius:12px}
.side{position:relative;display:flex;flex-direction:column;min-height:0;padding:16px}.side h1{margin:0 0 12px;font-size:18px}
.mobile-nav-toggle{display:none}
.nav{flex:1 1 auto;min-height:0;overflow-y:auto;overflow-x:hidden;scrollbar-gutter:stable;padding-right:4px}
.nav::-webkit-scrollbar{width:8px}
.nav::-webkit-scrollbar-thumb{background:#c7d1df;border-radius:999px}
.nav::-webkit-scrollbar-track{background:transparent}
.nav a{display:flex;align-items:center;gap:0;padding:10px 12px;border-radius:8px;color:#1f2937;text-decoration:none;margin:4px 0;font-size:15px;line-height:1.25}
.nav a:hover{background:#eef5ff;color:#2563eb}.nav a.active{background:#eef5ff;color:#60a5fa}.nav a.active::before{color:#60a5fa}
.admin-side-user-wrap{position:relative;width:100%;margin-top:auto;margin-bottom:14px}
.admin-side-user{display:block;width:100%;border:1px solid #dce3ec;background:#fbfcfe;border-radius:10px;padding:10px 12px;text-align:left;color:#1f2937;cursor:pointer}
.admin-side-user:hover{background:#eef5ff;border-color:#c7d6ea}
.admin-side-user-name{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:800;line-height:1.2}
.admin-side-user-menu{position:absolute;left:0;bottom:calc(100% + 8px);z-index:3600;width:176px;box-sizing:border-box;border:1px solid #dce3ec;border-radius:12px;background:#fff;box-shadow:0 14px 32px rgba(15,23,42,.18);padding:6px}
.admin-side-user-menu[hidden]{display:none}
.admin-side-user-menu button{display:flex;align-items:center;justify-content:space-between;width:100%;height:36px;border:0;border-radius:8px;background:#fff;padding:0 10px;color:#1f2937;font-size:14px;font-weight:800;text-align:left;cursor:pointer}
.admin-side-user-menu button:hover{background:#eef5ff;color:#1d4ed8}
.admin-side-user-submenu-wrap{position:relative}
.admin-side-user-language-current{margin-left:12px;color:#64748b;font-size:12px;font-weight:800}
.admin-side-user-submenu{position:absolute;left:calc(100% + 8px);bottom:0;z-index:3610;width:132px;box-sizing:border-box;border:1px solid #dce3ec;border-radius:12px;background:#fff;box-shadow:0 14px 32px rgba(15,23,42,.18);padding:6px;display:none}
.admin-side-user-submenu-wrap:hover .admin-side-user-submenu,.admin-side-user-submenu-wrap:focus-within .admin-side-user-submenu,.admin-side-user-submenu-wrap.is-open .admin-side-user-submenu{display:block}
.admin-side-user-submenu button{font-weight:800}
.admin-side-user-submenu button.is-active{background:#eef5ff;color:#1d4ed8}
.admin-side-logout-backdrop{position:fixed;inset:0;z-index:9000;display:flex;align-items:center;justify-content:center;background:rgba(15,23,42,.42)}
.admin-side-logout-dialog{width:min(320px,calc(100vw - 32px));box-sizing:border-box;border:1px solid #dce3ec;border-radius:14px;background:#fff;box-shadow:0 22px 60px rgba(15,23,42,.22);padding:22px}
.admin-side-logout-dialog h3{margin:0 0 8px;font-size:20px;line-height:1.2;color:#111827}
.admin-side-logout-dialog p{margin:0;color:#4b5563;font-size:14px;line-height:1.5}
.admin-side-logout-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}
.admin-side-logout-actions button{height:38px;border:1px solid #dce3ec;background:#fff;border-radius:10px;padding:0 16px;color:#1f2937;font-size:14px;font-weight:800;cursor:pointer}
.admin-side-logout-actions button:hover{background:#eef5ff;border-color:#c7d6ea}
.admin-side-logout-actions .danger{border-color:#2563eb;background:#2563eb;color:#fff}
.admin-side-logout-actions .danger:hover{background:#1d4ed8;border-color:#1d4ed8;color:#fff}
.main{display:flex;flex-direction:column;gap:12px;min-width:0;overflow:hidden;overscroll-behavior:none}
.head{padding:2px 2px 0}.head h2{margin:0;font-size:23px;line-height:1.1;font-weight:800}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.card{padding:14px}.card .k{font-size:12px;color:#6b7280}.card .v{margin-top:8px;font-size:28px;font-weight:600}
.sec .top{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;border-bottom:1px solid #dce3ec}
.sec .top h3{margin:0;font-size:18px}.btns button{border:1px solid #dce3ec;background:#fff;border-radius:8px;padding:7px 10px;margin-left:8px}.btns .p{background:#fff;color:#1f2937;border-color:#dce3ec}
button:hover{background:#eef5ff;border-color:#c7d6ea;color:#1f2937}
table{width:100%;border-collapse:collapse;font-size:14px}th,td{padding:10px 12px;border-bottom:1px solid #dce3ec;text-align:left}td{color:#6b7280}
.inner{padding:12px;overflow:auto}
@media (max-width:980px){.wrap{grid-template-columns:1fr;padding:12px}.nav a{font-size:15px}.head h2{font-size:23px}}

@media (max-width:760px){
  html,body{
    width:100%;
    height:100%;
    min-height:100%;
    max-height:100%;
    overflow:hidden;
    -webkit-text-size-adjust:100%;
    overscroll-behavior:none;
  }
  body{
    position:fixed;
    inset:0;
    background:#f5f7fa;
  }
  .wrap{
    width:100%;
    max-width:100%;
    height:100svh;
    min-height:100svh;
    max-height:100svh;
    display:flex;
    flex-direction:column;
    gap:10px;
    padding:58px 10px 10px;
    overflow:hidden;
    box-sizing:border-box;
  }
  .panel{
    border-radius:10px;
  }
  .side{
    position:fixed;
    left:10px;
    top:10px;
    z-index:5000;
    width:auto;
    max-width:calc(100vw - 20px);
    box-sizing:border-box;
    padding:0;
    flex:0 0 auto;
    border:0;
    background:transparent;
  }
  .admin-side-user-wrap{
    display:none;
  }
  .side h1{
    display:none;
    margin:0;
    font-size:18px;
    line-height:1.2;
    white-space:nowrap;
  }
  .mobile-nav-toggle{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    width:42px;
    height:42px;
    border:1px solid #d6dee9;
    border-radius:12px;
    background:#fff;
    color:#1f2937;
    box-shadow:0 6px 20px rgba(15,23,42,.12);
    cursor:pointer;
  }
  .mobile-nav-toggle span{
    position:absolute;
    width:18px;
    height:2px;
    border-radius:999px;
    background:#1f2937;
    transition:transform .18s ease, opacity .18s ease;
  }
  .mobile-nav-toggle span:nth-child(1){transform:translateY(-6px)}
  .mobile-nav-toggle span:nth-child(3){transform:translateY(6px)}
  .side.mobile-nav-open .mobile-nav-toggle span:nth-child(1){transform:rotate(45deg)}
  .side.mobile-nav-open .mobile-nav-toggle span:nth-child(2){opacity:0}
  .side.mobile-nav-open .mobile-nav-toggle span:nth-child(3){transform:rotate(-45deg)}
  .nav{
    display:none;
    width:min(132px,calc(100vw - 20px));
    max-height:calc(100svh - 70px);
    margin-top:8px;
    padding:6px;
    box-sizing:border-box;
    flex-direction:column;
    align-items:stretch;
    gap:4px;
    overflow:auto;
    background:#fff;
    border:1px solid #dce3ec;
    border-radius:12px;
    box-shadow:0 18px 40px rgba(15,23,42,.18);
    scrollbar-width:thin;
    -webkit-overflow-scrolling:touch;
  }
  .side.mobile-nav-open .nav{
    display:flex;
  }
  .nav a{
    flex:0 0 auto;
    margin:0;
    padding:9px 8px;
    font-size:13px;
    white-space:nowrap;
  }
  .nav .admin-side-user-wrap{
    display:flex;
    flex-direction:column;
    position:relative;
    width:100%;
    margin:4px 0 0;
    padding-top:6px;
    border-top:1px solid #e2e8f0;
    box-sizing:border-box;
  }
  .nav .admin-side-user{
    order:2;
    width:100%;
    padding:9px 8px;
    border-radius:8px;
    background:#fbfdff;
  }
  .nav .admin-side-user-name{
    font-size:13px;
  }
  .nav .admin-side-user-menu{
    order:1;
    position:static;
    width:100%;
    margin:0 0 6px;
    border-radius:10px;
    box-shadow:none;
    padding:5px;
  }
  .nav .admin-side-user-menu button{
    height:34px;
    padding:0 8px;
    font-size:13px;
  }
  .nav .admin-side-user-language-current{
    margin-left:6px;
    font-size:11px;
  }
  .nav .admin-side-user-submenu{
    position:static;
    width:100%;
    margin-top:5px;
    border-radius:10px;
    box-shadow:none;
  }
  .main{
    flex:1 1 auto;
    min-height:0;
    overflow:hidden;
    gap:10px;
  }
  .head{
    flex:0 0 0;
    display:flex;
    align-items:center;
    gap:10px;
    height:0;
    min-height:0;
    min-width:0;
    overflow-x:auto;
    overflow-y:hidden;
    padding:0;
    scrollbar-width:thin;
    -webkit-overflow-scrolling:touch;
  }
  .head h2{
    position:fixed;
    top:10px;
    right:10px;
    z-index:4900;
    display:flex;
    align-items:center;
    justify-content:flex-end;
    flex:0 0 auto;
    max-width:124px;
    height:42px;
    margin:0;
    overflow:hidden;
    color:#111827;
    font-size:18px;
    line-height:1.1;
    text-align:right;
    text-overflow:ellipsis;
    white-space:nowrap;
    pointer-events:none;
  }
  .cards{
    flex:0 0 auto;
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:10px;
  }
  .card{
    padding:12px;
  }
  .card .v{
    font-size:24px;
  }
  .sec .top{
    flex:0 0 auto;
    align-items:flex-start;
    flex-direction:column;
    gap:8px;
    padding:10px;
  }
  .sec{
    display:flex;
    flex:1 1 0;
    min-height:0;
    flex-direction:column;
    overflow:hidden;
  }
  .btns{
    display:flex;
    gap:8px;
    max-width:100%;
    overflow-x:auto;
    padding-bottom:2px;
  }
  .btns button{
    flex:0 0 auto;
    margin-left:0;
    white-space:nowrap;
  }
  .inner{
    flex:1 1 0;
    min-height:0;
    max-height:100%;
    padding:8px;
    overflow:auto;
    -webkit-overflow-scrolling:touch;
  }
  .inner table{
    min-width:640px;
  }
}

@media (orientation:landscape) and (max-height:520px) and (pointer:coarse){
  html,body{
    height:100%;
    overflow:hidden;
  }
  body::before{
    content:"请切换到竖屏使用";
    position:fixed;
    inset:0;
    z-index:99999;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:24px;
    box-sizing:border-box;
    background:#f5f7fa;
    color:#111827;
    font-size:22px;
    font-weight:800;
    text-align:center;
  }
  body::after{
    content:"ADMIN. 手机端仅支持竖屏显示";
    position:fixed;
    left:24px;
    right:24px;
    top:calc(50% + 34px);
    z-index:100000;
    color:#64748b;
    font-size:14px;
    text-align:center;
  }
  body > *{
    visibility:hidden;
    pointer-events:none;
  }
}