/* 聚合AI模型服务平台 v3.9.8「Mission Control」——前台浅色 + 后台暗色控制台（墨黑/琥珀金/等宽数字） */
:root{--bg:#f3f5fa;--card:#fff;--bd:#e2e7f0;--tx:#1d2740;--dim:#75849e;--pri:#3b6cff;--pri2:#2f55d4;--ok:#0eaa6e;--warn:#d98a00;--bad:#e04155;--font:"Noto Sans CJK SC","Microsoft YaHei","PingFang SC",sans-serif;--mono:"Cascadia Mono","JetBrains Mono",Consolas,"Courier New",monospace}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--tx);font-family:var(--font);font-size:14.5px;line-height:1.7}
a{color:var(--pri);text-decoration:none}
h1{font-size:24px;margin-bottom:8px}h2{font-size:18px;margin:22px 0 10px}h3{font-size:15px;margin:16px 0 8px}
.container{max-width:1060px;margin:24px auto 40px;padding:0 16px}
.topbar{background:#0f1420;border-bottom:1px solid #232c42}
/* v4.0.64.2 顶栏按钮配色修复：topbar 深底上 ghost 按钮原本用浅色主题变量（--bd 浅灰边/--tx 深色字），文字与背景几乎同色看不见 */
.topbar .btn-ghost{color:#e9edf6;border-color:#45548a}
.topbar .btn-ghost:hover{border-color:var(--pri);color:#fff;background:rgba(59,108,255,.12)}
.topbar-in{max-width:1060px;margin:0 auto;display:flex;align-items:center;gap:18px;padding:12px 16px}
.brand{color:#fff;font-weight:700;font-size:16px}
.brand .ver{font-size:11px;color:#8ea0c0;margin-left:6px;font-weight:400}
.nav{display:flex;gap:4px;flex:1;flex-wrap:wrap}
.nav a{color:#c4d0e8;padding:5px 12px;border-radius:8px;font-size:14px}
.nav a:hover{background:#1d2740;color:#fff}
.topbar-r{display:flex;gap:8px;align-items:center}
.topbar-r .user{color:#8fd0ff;font-weight:600}
.btn{display:inline-block;border:0;border-radius:8px;padding:9px 20px;font-size:14.5px;cursor:pointer;font-family:var(--font);transition:.15s;text-align:center}
.btn-pri{background:var(--pri);color:#fff}.btn-pri:hover{background:var(--pri2)}
.btn-ok{background:var(--ok);color:#fff}.btn-ok:hover{filter:brightness(1.08)}
.btn-ghost{background:transparent;border:1px solid var(--bd);color:var(--tx)}
.btn-ghost:hover{border-color:var(--pri);color:var(--pri)}
.btn-bad{background:var(--bad);color:#fff}
.btn-warn{background:var(--warn);color:#fff}
.btn-sm{padding:5px 13px;font-size:13px}
.btn-block{display:block;width:100%}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.card{background:var(--card);border:1px solid var(--bd);border-radius:14px;padding:20px;margin-bottom:16px}
.card-t{font-weight:700;font-size:15.5px;margin-bottom:12px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.hero{background:linear-gradient(135deg,#101a35,#1d3a75);border-radius:16px;color:#fff;padding:36px 30px;margin-bottom:18px}
.hero p{color:#b9c8e8;font-size:13.5px}
.alert{border-radius:10px;padding:10px 14px;margin-bottom:12px;font-size:13.5px}
.alert-ok{background:#e6f8f0;color:#0a7a52;border:1px solid #b5e8d3}
.alert-bad{background:#fdecee;color:#b02a3a;border:1px solid #f3c3c9}
.alert-warn{background:#fdf5e4;color:#96650a;border:1px solid #f0dcae}
.alert-info{background:#eef3ff;color:#2b4bbd;border:1px solid #c9d6f6}
table.tbl{width:100%;border-collapse:collapse;font-size:13.5px;background:#fff}
.tbl th,.tbl td{border:1px solid var(--bd);padding:8px 10px;text-align:left;vertical-align:top}
.tbl th{background:#f6f8fc;color:#3d4a6b;white-space:nowrap}
.tbl tr:hover td{background:#f9fbff}
form.frm label{display:block;font-size:13px;color:var(--dim);margin:12px 0 4px}
input[type=text],input[type=password],input[type=email],input[type=number],select,textarea{width:100%;border:1px solid var(--bd);border-radius:9px;padding:9px 12px;font-size:14px;font-family:var(--font);background:#fff}
input:focus,select:focus,textarea:focus{outline:2px solid #bcd0ff;border-color:var(--pri)}
.auth-box{max-width:400px;margin:40px auto}
/* v4.0.32：token-box 输入框占满剩余宽度，长 URL/长 Key 不再显示不全 */
.token-box{display:flex;gap:8px;align-items:center}
.token-box input{font-family:var(--mono);font-size:12px;flex:1;min-width:0}
.copy-btn{white-space:nowrap}
.pill{display:inline-block;padding:1px 10px;border-radius:20px;font-size:12px;font-weight:600}
.pill-ok{background:#e6f8f0;color:#0a7a52}
.pill-bad{background:#fdecee;color:#b02a3a}
.pill-warn{background:#fdf5e4;color:#96650a}
.pill-pri{background:#e8efff;color:#2f55d4}
.pill-dim{background:#eef1f6;color:#68758f}
.model-item{display:flex;justify-content:space-between;align-items:center;gap:10px;border:1px solid var(--bd);border-radius:10px;padding:10px 14px;margin:7px 0;background:#fff;flex-wrap:wrap}
.model-item .code{font-family:var(--mono);font-size:12.5px;color:var(--dim)}
/* ============ v4.0.42 模型列表小卡片（一排两个）============ */
.model-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.model-card{border:1px solid var(--bd);border-radius:10px;background:#fff;padding:12px 14px;display:flex;flex-direction:column;gap:5px;min-width:0;transition:border-color .15s,box-shadow .15s}
.model-card:hover{border-color:#c3d0ea;box-shadow:0 3px 12px rgba(59,108,255,.08)}
.mc-head{display:flex;align-items:center;gap:8px;flex-wrap:wrap;min-width:0}
.mc-name{font-size:14.5px;line-height:1.4;word-break:break-all}
.mc-code{font-family:var(--mono);font-size:12px;color:var(--dim);word-break:break-all}
/* v4.0.64.2 模型名高亮（可一眼抄走） */
.mc-model{color:var(--pri);background:rgba(59,108,255,.08);padding:1px 6px;border-radius:5px}
.mc-price{font-family:var(--mono);font-size:12px;color:var(--dim);word-break:break-all;line-height:1.6}
.mc-price b{color:var(--tx)}
.mc-foot{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-top:4px;padding-top:8px;border-top:1px dashed var(--bd)}
@media(max-width:1024px){
  /* v4.0.42 窄屏主布局（模型页左栏 1.7fr+右栏 280px）折单列，给小卡片让出整行宽度 */
  .grid-layout-2col{grid-template-columns:1fr!important}
}
@media(max-width:640px){
  .model-grid{grid-template-columns:1fr} /* 手机单列，信息不挤 */
}
details.grp{border:1px solid var(--bd);border-radius:12px;margin-bottom:12px;background:#fff;overflow:hidden}
details.grp>summary{cursor:pointer;padding:13px 16px;font-weight:700;background:#f6f8fc;list-style:none;display:flex;justify-content:space-between;flex-wrap:wrap;gap:6px}
details.grp>summary::before{content:"▶ ";font-size:11px;color:var(--dim)}
details.grp[open]>summary::before{content:"▼ "}
details.grp .grp-body{padding:6px 16px 14px}
.stat{display:flex;justify-content:space-between;font-size:13.5px;padding:6px 0;border-bottom:1px dashed var(--bd)}
.stat b{font-family:var(--mono)}
.stat b[multi]{white-space:normal} /* v4.0.65.3 多行文案（换行跟随）在 stat 行内正常折行 */
.price{font-size:26px;font-weight:800;color:var(--pri)}
.price small{font-size:12px;color:var(--dim);font-weight:400}
code{background:#eef2fa;border:1px solid #dde5f3;border-radius:5px;padding:1px 6px;font-family:var(--mono);font-size:12.5px;color:#2f55d4}
pre.doc{background:#0f1420;color:#c8e6ff;border-radius:10px;padding:14px;font-size:12px;font-family:var(--mono);overflow-x:auto;line-height:1.7}
.foot{background:#0f1420;color:#8ea0c0;text-align:center;padding:22px 16px;font-size:12.5px;margin-top:20px}
.foot-sub{color:#5c6a8a;font-size:11.5px;margin-top:4px}
/* ============ 管理后台 v4.1「Mission Control 暗色控制台」墨黑基底 + 琥珀金强调 + 等宽数字 ============ */
/* 变量整体切换：所有内联 var(--dim)/var(--pri) 的旧标记自动适配暗色 */
body.admin{
  --bg:#0b0e14;--card:#131826;--bd:#252d40;--tx:#e9edf6;--dim:#8d97ae;
  --pri:#f0b429;--pri2:#ffca4d;--ok:#37d399;--warn:#f5a524;--bad:#f76d74;
  background-color:#0b0e14;color:var(--tx);
  background-image:
    radial-gradient(ellipse 90% 55% at 75% -12%, rgba(240,180,41,.055), transparent 60%),
    linear-gradient(rgba(233,237,246,.017) 1px, transparent 1px),
    linear-gradient(90deg, rgba(233,237,246,.017) 1px, transparent 1px);
  background-size:auto, 100% 34px, 34px 100%;
  background-attachment:fixed;
}
body.admin a{color:#eec55f}
body.admin ::selection{background:rgba(240,180,41,.32);color:#fff}

/* ============ v4.0.23 用户编辑弹窗：显式居中 + 双主题适配 ============ */
/* 全局 *{margin:0} 覆盖了 <dialog> 浏览器默认的 margin:auto（贴顶不居中根源），显式恢复 */
dialog#dlg-user-edit{margin:auto}
dialog#dlg-user-edit::backdrop{background:rgba(4,7,14,.62);backdrop-filter:blur(2px)}
/* 浅色前台（独立页 admin_head 也走 body.admin，此规则兜底非 admin 上下文） */
dialog#dlg-user-edit{background:var(--card,#fff);color:var(--tx,#1d2740)}
/* 暗色滚动条 */
body.admin ::-webkit-scrollbar{width:10px;height:10px}
body.admin ::-webkit-scrollbar-track{background:transparent}
body.admin ::-webkit-scrollbar-thumb{background:#28304a;border-radius:6px;border:2px solid #0b0e14}
body.admin ::-webkit-scrollbar-thumb:hover{background:#38425f}
.admin-wrap{display:flex;min-height:100vh}
/* ---- 侧栏：深空导航 ---- */
.side{width:224px;background:linear-gradient(180deg,#0e121b 0%,#0a0d15 100%);border-right:1px solid #1c2434;display:flex;flex-direction:column;padding:16px 12px 12px;flex-shrink:0;position:sticky;top:0;height:100vh;overflow-y:auto}
.side-brand{display:flex;align-items:center;gap:9px;padding:2px 10px 6px}
.side-logo{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,#ffd45e,#e09c1a);color:#221604;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;flex-shrink:0;box-shadow:0 3px 12px rgba(240,180,41,.35)}
.side-name{color:#f0f3fa;font-weight:700;font-size:14.5px;line-height:1.3}
.side-tag{color:#5f6a82;font-size:10.5px;letter-spacing:1px;padding:0 10px 12px;border-bottom:1px solid #1c2434;margin-bottom:4px;font-family:var(--mono)}
.side-sec{color:#5a6478;font-size:10.5px;font-weight:700;letter-spacing:2px;padding:15px 12px 5px}
.side a{display:flex;align-items:center;gap:9px;color:#9aa4bc;padding:8px 10px;border-radius:9px;font-size:13.5px;margin:1px 0;position:relative;transition:background .15s,color .15s}
.side a .ic{width:16px;text-align:center;color:#5f6a82;font-size:13px}
.side a:hover{background:#161d2e;color:#e9edf6}
.side a.on{background:linear-gradient(90deg,rgba(240,180,41,.16),rgba(240,180,41,.04));color:#ffd97a;font-weight:600}
.side a.on::before{content:"";position:absolute;left:0;top:7px;bottom:7px;width:3px;border-radius:3px;background:linear-gradient(180deg,#ffd45e,#e09c1a);box-shadow:0 0 8px rgba(240,180,41,.5)}
.side a.on .ic{color:#f0b429}
.side-foot{margin-top:auto;border-top:1px solid #1c2434;padding-top:8px}
.side .logout{color:#f79ba0}
.side .logout:hover{background:rgba(232,65,79,.14);color:#ffb3b8}
/* ---- 主区 ---- */
.admin-main{flex:1;padding:26px 30px 40px;max-width:1760px;min-width:0}
.pg-head{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;flex-wrap:wrap;margin-bottom:18px}
.pg-head h1{font-size:21px;margin:0;color:#f4f7fc;letter-spacing:.3px}
.pg-sub{color:#7c869e;font-size:12.5px;margin-top:5px;line-height:1.6}
.pg-act{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
/* ---- KPI：仪表盘卡片 ---- */
.kpi{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:16px}
.kpi .k{background:linear-gradient(180deg,#151b2a,#111623);border:1px solid #232b3d;border-radius:13px;padding:14px 16px;position:relative;overflow:hidden;box-shadow:0 10px 28px rgba(0,0,0,.35);animation:mcIn .45s ease both}
.kpi .k::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--pri),transparent 72%)}
.kpi .k.k-ok::before{background:linear-gradient(90deg,var(--ok),transparent 72%)}
.kpi .k.k-warn::before{background:linear-gradient(90deg,var(--warn),transparent 72%)}
.kpi .k.k-bad::before{background:linear-gradient(90deg,var(--bad),transparent 72%)}
.kpi .k.k-dim::before{background:linear-gradient(90deg,#4a5470,transparent 72%)}
.kpi .k .l{font-size:11.5px;color:#7c869e;margin-bottom:5px;letter-spacing:.4px}
.kpi .k .n{font-size:22px;font-weight:700;font-family:var(--mono);line-height:1.2;white-space:nowrap;color:#f5f8fd;letter-spacing:.3px;text-shadow:0 0 22px rgba(240,180,41,.14)}
.kpi .k.k-bad .n{color:#ff9299}
.kpi .k.k-warn .n{color:#ffc061}
.kpi .k.k-ok .n{color:#5fe3ac}
.kpi .k .n small{font-size:12px;color:#7c869e;font-weight:400}
.kpi .k:nth-child(2){animation-delay:.04s}.kpi .k:nth-child(3){animation-delay:.08s}
.kpi .k:nth-child(4){animation-delay:.12s}.kpi .k:nth-child(5){animation-delay:.16s}
.kpi .k:nth-child(6){animation-delay:.2s}.kpi .k:nth-child(7){animation-delay:.24s}
.kpi .k:nth-child(8){animation-delay:.28s}
/* ---- 表格卡片（admin 域内为暗色；前台沿用第36-39行浅色） ---- */
body.admin .tbl-card{background:#111623;border:1px solid #232b3d;border-radius:13px;box-shadow:0 12px 32px rgba(0,0,0,.35);margin-bottom:16px;overflow:hidden}
/* v4.0.2 全展开：单元格自动换行 + 超宽表格恢复横向滚动，列内容不截断 */
body.admin .tbl-scroll{overflow-x:auto}
body.admin table.tbl{width:100%;border-collapse:collapse;font-size:13px;background:transparent;table-layout:auto}
body.admin .tbl th,body.admin .tbl td{border:0;border-bottom:1px solid #1b2233;padding:10px 12px;text-align:left;vertical-align:middle;white-space:normal;word-break:break-word;color:#cfd6e6}
body.admin .tbl tr:last-child td{border-bottom:0}
body.admin .tbl th{background:#0d111a;color:#7c869e;font-weight:600;font-size:11.5px;letter-spacing:.5px;text-transform:uppercase}
body.admin .tbl tbody tr:hover td,body.admin .tbl tr:hover td{background:rgba(240,180,41,.045)}
body.admin .tbl td.empty{text-align:center;color:#5c667e;padding:36px 10px;font-size:13px;white-space:normal}
body.admin .tbl .wrap-cell{white-space:normal;min-width:160px}
body.admin .tbl td b{color:#eef1f8}
/* ---- 行操作 / 小按钮 ---- */
.ops{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.btn-xs{padding:3px 10px;font-size:12px;border-radius:7px}
.num-xs{width:78px!important;display:inline-block;padding:4px 8px!important;font-size:12.5px}
/* ---- 暗色表单 ---- */
body.admin input[type=text],body.admin input[type=password],body.admin input[type=email],body.admin input[type=number],body.admin select,body.admin textarea{background:#0d121d;border:1px solid #2a3247;color:#e9edf6;border-radius:9px}
body.admin input::placeholder,body.admin textarea::placeholder{color:#5c667e}
body.admin input:focus,body.admin select:focus,body.admin textarea:focus{outline:2px solid rgba(240,180,41,.3);border-color:#f0b429}
body.admin form.frm label{color:#8d97ae}
body.admin select option{background:#131826;color:#e9edf6}
/* ---- 筛选条 ---- */
.filter{display:flex;gap:8px;flex-wrap:wrap;align-items:center;padding:12px 14px;background:#111623;border:1px solid #232b3d;border-radius:13px;margin-bottom:14px}
.filter input,.filter select{width:auto;min-width:140px}
.filter input[type=submit],.filter button{white-space:nowrap}
/* ---- 分页条 ---- */
.pager{display:flex;gap:8px;align-items:center;margin-top:14px}
.pg-btn{display:inline-block;border:1px solid #2a3247;background:#151a27;border-radius:8px;padding:5px 14px;font-size:13px;color:#cfd6e6;transition:.15s}
.pg-btn:hover{border-color:#f0b429;color:#ffd25e}
.pg-off{color:#4a5470;pointer-events:none;background:#0d111a}
.pg-cur{color:#7c869e;font-size:13px}
/* ---- 两栏布局 ---- */
.admin-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:16px;align-items:start}
.admin-side{position:sticky;top:14px}
.admin-side .card{margin-bottom:0}
.admin-side .card-t{font-size:14px}
body.admin .card{background:#111623;border:1px solid #232b3d;border-radius:14px;box-shadow:0 10px 28px rgba(0,0,0,.3)}
body.admin .card-t{color:#f0f3fa}
/* ---- 暗色徽章 / 行内代码 ---- */
body.admin .pill-ok{background:rgba(55,211,153,.13);color:#4ade9f}
body.admin .pill-bad{background:rgba(247,109,116,.13);color:#ff9096}
body.admin .pill-warn{background:rgba(245,165,36,.14);color:#ffc061}
body.admin .pill-pri{background:rgba(240,180,41,.15);color:#ffd25e}
body.admin .pill-dim{background:rgba(141,151,174,.13);color:#9aa4bc}
body.admin code,body.admin .code{background:#0d121d;border:1px solid #222a3d;border-radius:5px;color:#f2c45c}
/* ---- 暗色按钮 ---- */
body.admin .btn-pri{background:linear-gradient(135deg,#f7c244,#e09c1a);color:#1e1403;font-weight:700;box-shadow:0 4px 16px rgba(240,180,41,.28)}
body.admin .btn-pri:hover{background:linear-gradient(135deg,#ffd45e,#f0b429);box-shadow:0 6px 20px rgba(240,180,41,.4)}
body.admin .btn-ghost{background:transparent;border:1px solid #2c3550;color:#c6cfe2}
body.admin .btn-ghost:hover{border-color:#f0b429;color:#ffd25e;background:rgba(240,180,41,.06)}
body.admin .btn-warn{background:#8a5a08}
body.admin .btn-warn:hover{filter:brightness(1.15)}
body.admin .btn-bad{background:#a93440}
body.admin .btn-bad:hover{filter:brightness(1.12)}
/* ---- 暗色提示条 ---- */
body.admin .alert-ok{background:rgba(55,211,153,.1);color:#5fe3ac;border:1px solid rgba(55,211,153,.28)}
body.admin .alert-bad{background:rgba(247,109,116,.1);color:#ff979d;border:1px solid rgba(247,109,116,.28)}
body.admin .alert-warn{background:rgba(245,165,36,.1);color:#ffc061;border:1px solid rgba(245,165,36,.28)}
/* ---- 页脚 ---- */
.admin-foot{color:#5c667e;font-size:12px;margin-top:30px;border-top:1px solid #1b2233;padding-top:14px}
/* ---- Tab 组件（后台单页标签：胶囊分段式；前台用户中心有自己的 .uc-tabs 样式，不受影响） ---- */
body.admin .tab-bar{display:flex;gap:4px;background:#0e121b;border:1px solid #1e2536;border-radius:13px;padding:5px;margin-bottom:18px;overflow-x:auto;-webkit-overflow-scrolling:touch}
body.admin .tab-btn{flex-shrink:0;padding:8px 17px;font-size:13.5px;color:#8d97ae;cursor:pointer;border:0;background:none;font-family:var(--font);white-space:nowrap;position:relative;border-radius:9px;transition:background .18s,color .18s}
body.admin .tab-btn:hover{color:#e9edf6;background:rgba(233,237,246,.05)}
body.admin .tab-btn.on{background:linear-gradient(135deg,#f7c244,#e09c1a);color:#1e1403;font-weight:700;box-shadow:0 3px 12px rgba(240,180,41,.3)}
body.admin .tab-btn.on::after{display:none}
/* 面板显隐为前后台共用逻辑（前台用户中心同用 switchTab），仅入场动画限定 admin */
.tab-panel{display:none}
.tab-panel.on{display:block}
body.admin .tab-panel.on{animation:mcIn .3s ease both}
@keyframes mcIn{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:none}}
/* ---- 后台登录页：Mission Control 门面 ---- */
body.admin-login{
  --tx:#e9edf6;--dim:#8d97ae;
  background-color:#0b0e14;color:#e9edf6;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;
  background-image:
    radial-gradient(ellipse 55% 38% at 50% -5%, rgba(240,180,41,.09), transparent 65%),
    linear-gradient(rgba(233,237,246,.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(233,237,246,.02) 1px, transparent 1px);
  background-size:auto, 100% 36px, 36px 100%;
}
.login-box{width:380px;max-width:100%}
.login-brand{color:#e9edf6;text-align:center;margin-bottom:22px;font-size:18px;font-weight:800;letter-spacing:1.5px}
.login-brand .side-logo{display:flex;width:46px;height:46px;border-radius:13px;font-size:20px;margin:0 auto 12px}
.login-brand em{display:block;font-style:normal;color:#8d97ae;font-size:11px;font-weight:500;letter-spacing:5px;margin-top:8px;font-family:var(--mono)}
.login-card{background:rgba(17,22,35,.92);border:1px solid #252d40;border-radius:18px;padding:30px;box-shadow:0 26px 70px rgba(0,0,0,.55),inset 0 1px 0 rgba(255,255,255,.04);backdrop-filter:blur(10px)}
body.admin-login input[type=text],body.admin-login input[type=password]{background:#0d121d;border:1px solid #2a3247;color:#e9edf6}
body.admin-login input:focus{outline:2px solid rgba(240,180,41,.3);border-color:#f0b429}
body.admin-login form.frm label{color:#8d97ae}
body.admin-login .code{background:#0d121d;border:1px solid #222a3d;border-radius:5px;color:#5c667e}
body.admin-login .alert-ok{background:rgba(55,211,153,.1);color:#5fe3ac;border:1px solid rgba(55,211,153,.28)}
body.admin-login .alert-bad{background:rgba(247,109,116,.1);color:#ff979d;border:1px solid rgba(247,109,116,.28)}
body.admin-login .alert-warn{background:rgba(245,165,36,.1);color:#ffc061;border:1px solid rgba(245,165,36,.28)}
/* API调试（前台） */
.chat-out{background:#0f1420;color:#d9e8ff;border-radius:10px;padding:14px;font-family:var(--mono);font-size:12.5px;min-height:120px;max-height:340px;overflow-y:auto;white-space:pre-wrap;word-break:break-all}
.stream-on{color:#4be3a0}
/* ---- 后台响应式 ---- */
@media(max-width:1024px){
  .admin-main{padding:20px 18px 30px}
  /* v3.9.9 修复：仪表盘两栏在窄屏折叠为单栏（原 330px 侧栏列永不收缩） */
  .admin-grid{grid-template-columns:1fr}
  .admin-side{position:static}
}
@media(max-width:820px){
  .side{width:58px;padding:12px 6px}
  .side-name,.side-tag,.side-sec{display:none}
  .side-brand{justify-content:center;padding:0 0 8px}
  .side a{justify-content:center;padding:9px 4px;font-size:0}
  .side a .ic{font-size:14px;width:auto}
  .side a.on::before{top:5px;bottom:5px}
  /* v3.9.9 修复：移动端原 display:none 把退出登录一并藏掉，导致无法退出；改为收纳到底部、仅显示图标 */
  .side-foot{padding-top:6px;margin-top:auto}
  .side-foot a{justify-content:center;padding:9px 4px;font-size:0}
  .side-foot a .ic{font-size:14px;width:auto;color:#5f6a82}
  .side-foot a.logout .ic{color:#ff9096}
  .pg-head h1{font-size:17px}
}
/* ============ 个人中心 v4.1（前台浅色保持：档案头 / 分段Tab / 令牌掩码 / 权益卡 / 窗口式分页） ============ */
.uc-hero{background:linear-gradient(135deg,#101a35 0%,#1d3a75 100%);border-radius:18px;padding:26px 28px;color:#fff;display:flex;justify-content:space-between;align-items:center;gap:22px;flex-wrap:wrap;margin-bottom:20px;box-shadow:0 12px 32px rgba(16,26,53,.22)}
.uc-hero-l{display:flex;align-items:center;gap:16px;min-width:0}
.uc-avatar{width:58px;height:58px;border-radius:16px;background:linear-gradient(135deg,#3b6cff,#7c4dff);display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:800;color:#fff;flex-shrink:0;box-shadow:0 6px 16px rgba(59,108,255,.38)}
.uc-name{font-size:20px;font-weight:800;display:flex;align-items:center;gap:10px;flex-wrap:wrap;line-height:1.3;word-break:break-all}
.uc-vip{font-size:11.5px;font-weight:700;padding:2px 11px;border-radius:20px;letter-spacing:.5px;white-space:nowrap}
.uc-vip.on{background:linear-gradient(135deg,#f8d57e,#e6b34a);color:#5a3d00}
.uc-vip.off{background:rgba(255,255,255,.12);color:#b9c8e8}
.uc-meta{color:#8ea0c0;font-size:12.5px;margin-top:5px;line-height:1.6;word-break:break-all}
.uc-hero-stats{display:flex;flex-wrap:wrap}
.uc-hstat{padding:2px 24px;border-left:1px solid rgba(255,255,255,.16);text-align:center}
.uc-hstat:first-child{border-left:0}
.uc-hstat span{display:block;color:#8ea0c0;font-size:11.5px;margin-bottom:3px}
.uc-hstat b{font-family:var(--mono);font-size:20px;font-weight:800;color:#fff}
.uc-hstat b small{font-size:11px;color:#8ea0c0;font-weight:400}
.uc-tabs{display:flex;gap:6px;background:#e6ebf4;border-radius:12px;padding:5px;margin-bottom:18px;width:-moz-fit-content;width:fit-content;max-width:100%;overflow-x:auto}
.uc-tabs .tab-btn{border:0;background:none;cursor:pointer;font-family:var(--font);white-space:nowrap;flex-shrink:0;border-radius:9px;padding:8px 18px;font-size:13.5px;font-weight:600;color:#5b6b8f;transition:.15s}
.uc-tabs .tab-btn:hover{color:var(--pri);background:rgba(255,255,255,.75)}
.uc-tabs .tab-btn.on{background:#fff;color:var(--pri);box-shadow:0 2px 8px rgba(29,39,64,.1);font-weight:700}
.uc-tabs .tab-btn.on::after{display:none}
.uc-tabs .tab-btn:focus-visible{outline:2px solid var(--pri);outline-offset:1px}
.uc-tab-n{font-size:11px;background:rgba(59,108,255,.12);color:var(--pri);padding:1px 7px;border-radius:10px;font-weight:700;margin-left:7px;font-family:var(--mono)}
.uc-grid2{display:grid;grid-template-columns:1.05fr .95fr;gap:16px;align-items:start}
.uc-card{padding:22px}
.uc-card-t{font-size:15.5px;font-weight:700;margin-bottom:14px;display:flex;justify-content:space-between;align-items:baseline;gap:10px;flex-wrap:wrap}
.uc-card-tag{font-size:11.5px;color:var(--dim);font-weight:400;white-space:nowrap}
.uc-card-tag.ok{color:var(--ok)}
.uc-card-act{margin-top:12px}
.uc-dim-txt{color:var(--dim);font-size:13px;margin:2px 0 4px;line-height:1.7}
.uc-token{display:flex;gap:8px;align-items:stretch}
.uc-token input{flex:1;min-width:0;font-family:var(--mono);font-size:12.5px;letter-spacing:.5px;background:#f7f9fd;border-color:#dbe3f0}
.uc-token-reset{margin-top:12px}
.uc-token-hint{font-size:12.5px;color:var(--dim);margin-top:10px;line-height:1.7}
.uc-bignum{font-family:var(--mono);font-size:34px;font-weight:800;color:var(--pri);line-height:1.15;margin:2px 0 8px}
.uc-bignum.sm{font-size:26px}
.uc-bignum small{font-size:12px;color:var(--dim);font-weight:400}
.uc-meter-lbl{display:flex;justify-content:space-between;font-size:12px;color:var(--dim);margin-bottom:5px}
.uc-meter{height:8px;background:#edf1f8;border-radius:6px;overflow:hidden;margin-bottom:12px}
.uc-meter i{display:block;height:100%;border-radius:6px;background:linear-gradient(90deg,#3b6cff,#7c4dff);transition:width .4s ease}
.uc-meter.full i{background:linear-gradient(90deg,#e04155,#ff8a70)}
.uc-tbl-foot{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;padding:10px 14px;border-top:1px solid #edf1f8;background:#fbfcfe}
.uc-pager{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.uc-pg{min-width:32px;height:32px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--bd);border-radius:9px;background:#fff;font-size:13px;color:var(--tx);padding:0 11px;transition:.15s}
a.uc-pg:hover{border-color:var(--pri);color:var(--pri)}
a.uc-pg:focus-visible{outline:2px solid var(--pri);outline-offset:1px}
.uc-pg.cur{background:var(--pri);border-color:var(--pri);color:#fff;font-weight:700;pointer-events:none}
.uc-pg.off{color:#aab5c9;background:#f7f9fd;pointer-events:none}
.uc-pg-dots{color:#9aa7bf;padding:0 3px}
.uc-pg-info{color:var(--dim);font-size:12.5px}
.uc-empty{text-align:center;padding:34px 16px;color:var(--dim);font-size:13.5px;line-height:2}
.uc-empty .ic{font-size:26px;display:block;margin-bottom:4px;opacity:.45}
.uc-empty a{color:var(--pri)}
/* 前台表格卡片（浅色）：user.php 调用记录/订单记录用；admin 域内被 body.admin .tbl-card 暗色版覆盖 */
.tbl-card{background:#fff;border:1px solid var(--bd);border-radius:14px;box-shadow:0 6px 18px rgba(29,39,64,.06);margin-bottom:16px;overflow:hidden}
.tbl-scroll{overflow-x:auto}
.uc-filter{display:flex;align-items:center;flex-wrap:wrap;gap:12px;padding:12px 14px;border-bottom:1px solid #edf1f8;background:#fbfcfe}
.uc-filter-lb{font-size:12px;color:var(--dim);font-weight:600;letter-spacing:.02em}
.uc-seg{display:inline-flex;padding:3px;background:#e8edf6;border-radius:10px;gap:2px}
.uc-seg-b{display:inline-flex;align-items:center;height:28px;padding:0 13px;border:0;border-radius:8px;background:transparent;font-size:12.5px;color:var(--dim);text-decoration:none;white-space:nowrap;transition:.15s}
.uc-seg-b:hover{color:var(--tx)}
.uc-seg-b.on{background:#fff;color:var(--pri);font-weight:700;box-shadow:0 1px 4px rgba(29,39,64,.14)}
a.uc-seg-b:focus-visible{outline:2px solid var(--pri);outline-offset:1px}
.uc-sel{height:34px;padding:0 30px 0 12px;border:1px solid var(--bd);border-radius:9px;background:#fff url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%2375849e' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat right 11px center;font-size:12.5px;color:var(--tx);cursor:pointer;appearance:none;-webkit-appearance:none;transition:.15s}
.uc-sel:hover{border-color:#c5cfdf}
.uc-sel:focus-visible{outline:2px solid var(--pri);outline-offset:1px;border-color:var(--pri)}
.g-ok{color:var(--ok);font-weight:700}
.g-bad{color:var(--bad);font-weight:700}
.g-free{color:var(--dim);font-weight:700}
/* 前台响应式 */
@media(max-width:820px){
  .uc-hero{padding:20px}
  .uc-hero-stats{width:100%;justify-content:space-between;border-top:1px solid rgba(255,255,255,.14);margin-top:8px;padding-top:12px}
  .uc-hstat{padding:0 8px;text-align:left}
  .uc-hstat:first-child{border-left:0;padding-left:0}
  .uc-avatar{width:48px;height:48px;font-size:20px;border-radius:13px}
  .uc-name{font-size:17px}
  .uc-grid2{grid-template-columns:1fr}
  .uc-tabs{width:100%}
  .uc-tabs .tab-btn{flex:1;text-align:center;padding:8px 8px;white-space:nowrap}
  .uc-tab-n{margin-left:4px}
  .uc-tbl-foot{justify-content:center}
  .uc-filter{gap:8px 10px;padding:10px 12px}
  .uc-seg-b{height:26px;padding:0 10px}
  .uc-sel{flex:1;min-width:130px}
}
/* ============ v4.0.61 手机端适配层（用户需求「完善聚合前端支持手机端」）============
   追加统一移动层：≤640px 全站收紧边距/字号/触控目标；顶栏折两行（品牌行+导航行）；
   表格横向滚动兜底；按钮最小高度 40px 防 iOS 误触；pre.doc 长行不撑破。仅动表现层不动结构。 */
@media(max-width:640px){
  html{-webkit-text-size-adjust:100%}                       /* 禁 iOS 横屏自动放大字体 */
  body{font-size:14px;line-height:1.65}
  .container{margin:14px auto 28px;padding:0 12px}
  h1{font-size:20px}h2{font-size:16.5px}
  /* 顶栏：品牌+右侧按钮一行，导航折第二行横向滑动（原 flex-wrap 挤成三行） */
  .topbar-in{flex-wrap:wrap;gap:8px;padding:10px 12px;row-gap:0}
  .topbar-in .brand{flex-shrink:0}
  .topbar-r{margin-left:auto;gap:6px}
  .nav{order:3;width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;flex-wrap:nowrap;padding-bottom:2px;scrollbar-width:none}
  .nav::-webkit-scrollbar{display:none}
  .nav a{padding:6px 11px;flex-shrink:0}
  /* 触控目标：可点元素统一 ≥38px 高（Apple HIG 44px 附近妥协值，保布局不炸） */
  .btn{padding:10px 18px;min-height:38px}
  .btn-sm{padding:7px 13px;min-height:32px}
  input[type=text],input[type=password],input[type=email],input[type=number],select,textarea{padding:10px 12px;min-height:40px;font-size:15px} /* 15px 防 iOS 聚焦自动放大 */
  /* 卡片/hero 收边 */
  .hero{padding:22px 18px;border-radius:14px}
  .card{padding:15px 14px;border-radius:12px}
  .uc-hero{padding:18px 16px;border-radius:14px}
  .uc-card{padding:16px 14px}
  /* 表格：外包 .tbl-scroll 已可横滚，这里再收紧单元格防超宽 */
  .tbl th,.tbl td{padding:7px 8px;font-size:12.5px}
  body.admin .tbl th,body.admin .tbl td{padding:8px 9px}
  /* 代码块/调用示例：小字号+可滚动，长 URL 不撑破卡片 */
  pre.doc{font-size:11px;padding:12px}
  .token-box{flex-wrap:wrap}
  .token-box input{font-size:11px}
  .copy-btn{flex:1;min-width:84px}
  /* 模型卡片：单列时上下呼吸间距 */
  .model-card{padding:11px 12px}
  .mc-price{font-size:11.5px}
  /* VIP 价格大字 */
  .price{font-size:22px}
  .uc-bignum{font-size:26px}.uc-bignum.sm{font-size:21px}
  /* 分页/筛选触控 */
  .uc-pg{min-width:36px;height:36px}
  .pg-btn{padding:7px 12px}
  /* 弹窗兜底（绑定邮箱 dialog 等） */
  dialog{max-width:94vw!important;max-height:88vh;overflow-y:auto}
}
/* v4.0.61 安全区适配：iPhone 刘海/手势条不吃底边 */
@supports(padding:max(0px)){
  .foot{padding-bottom:max(22px,env(safe-area-inset-bottom))}
}
@media(prefers-reduced-motion:reduce){
  .uc-meter i,.kpi .k,body.admin .tab-panel.on,.side a{transition:none!important;animation:none!important}
}