/* 聚合AI模型服务平台 正式版 v3.0（安全加固 + curl上游 + 真实渠道接入 · 沿用 v2.4 两栏布局与后台规范） */
: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: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}
.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}
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}
.token-box{display:flex;gap:8px}
.token-box input{font-family:var(--mono);font-size:12px}
.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)}
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)}
.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 v2.4（规范化：分组侧栏 / 页头 / KPI / 表格卡片 / 分页 / 筛选 / 两栏表单栏） ============ */
body.admin{background:#eef1f7}
.admin-wrap{display:flex;min-height:100vh}
.side{width:216px;background:linear-gradient(180deg,#0e1730,#101a30);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:8px;background:linear-gradient(135deg,#3b6cff,#7c4dff);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;flex-shrink:0}
.side-name{color:#fff;font-weight:700;font-size:14.5px;line-height:1.3}
.side-tag{color:#7f90b5;font-size:11px;padding:0 10px 12px;border-bottom:1px solid #22304f;margin-bottom:4px}
.side-sec{color:#6a7da3;font-size:11px;font-weight:700;letter-spacing:1.5px;padding:14px 12px 5px}
.side a{display:flex;align-items:center;gap:8px;color:#b9c8e8;padding:8px 10px;border-radius:9px;font-size:13.5px;margin:1px 0;position:relative}
.side a .ic{width:16px;text-align:center;color:#7f90b5;font-size:13px}
.side a:hover{background:#1a2542;color:#fff}
.side a.on{background:linear-gradient(90deg,rgba(59,108,255,.24),rgba(59,108,255,.07));color:#fff;font-weight:600}
.side a.on::before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:3px;border-radius:3px;background:var(--pri)}
.side a.on .ic{color:#8fb4ff}
.side-foot{margin-top:auto;border-top:1px solid #22304f;padding-top:8px}
.side .logout{color:#ff9aa5}
.side .logout:hover{background:#3a1d24}
.admin-main{flex:1;padding:26px 30px 40px;max-width:1320px;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:20px;margin:0}
.pg-sub{color:var(--dim);font-size:13px;margin-top:4px;line-height:1.6}
.pg-act{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.kpi{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:16px}
.kpi .k{background:#fff;border:1px solid var(--bd);border-left:3px solid var(--pri);border-radius:12px;padding:14px 16px;box-shadow:0 1px 2px rgba(29,39,64,.04)}
.kpi .k.k-ok{border-left-color:var(--ok)}.kpi .k.k-warn{border-left-color:var(--warn)}
.kpi .k.k-bad{border-left-color:var(--bad)}.kpi .k.k-dim{border-left-color:#9aa7bf}
.kpi .k .l{font-size:12px;color:var(--dim);margin-bottom:4px}
.kpi .k .n{font-size:22px;font-weight:800;font-family:var(--mono);line-height:1.2;white-space:nowrap}
.kpi .k .n small{font-size:12px;color:var(--dim);font-weight:400}
/* 表格卡片 */
.tbl-card{background:#fff;border:1px solid var(--bd);border-radius:12px;box-shadow:0 1px 2px rgba(29,39,64,.04);margin-bottom:16px;overflow:hidden}
.tbl-scroll{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse;font-size:13px;background:#fff}
.tbl th,.tbl td{border:0;border-bottom:1px solid #edf1f8;padding:10px 14px;text-align:left;vertical-align:middle;white-space:nowrap}
.tbl tr:last-child td{border-bottom:0}
.tbl th{background:#f7f9fd;color:#5b6b8f;font-weight:600;font-size:12.5px}
.tbl tbody tr:hover td,.tbl tr:hover td{background:#f9fbff}
.tbl td.empty{text-align:center;color:#9aa7bf;padding:36px 10px;font-size:13px;white-space:normal}
.tbl .wrap-cell{white-space:normal;min-width:160px}
/* 行操作 */
.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}
/* 筛选条 */
.filter{display:flex;gap:8px;flex-wrap:wrap;align-items:center;padding:12px 14px;background:#fff;border:1px solid var(--bd);border-radius:12px;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 var(--bd);background:#fff;border-radius:8px;padding:5px 14px;font-size:13px;color:var(--tx)}
.pg-btn:hover{border-color:var(--pri);color:var(--pri)}
.pg-off{color:#aab5c9;pointer-events:none;background:#f7f9fd}
.pg-cur{color:var(--dim);font-size:13px}
/* 两栏布局：左侧表格 + 右侧表单栏（sticky 跟随滚动，新增/编辑随时可见） */
.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}
@media(max-width:1080px){.admin-grid{grid-template-columns:1fr}.admin-side{position:static}}
/* 后台页脚 */
.admin-foot{color:var(--dim);font-size:12px;margin-top:30px;border-top:1px solid var(--bd);padding-top:14px}
/* 后台登录页 */
body.admin-login{background:linear-gradient(135deg,#0e1730,#1d3a75);min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.login-box{width:370px;max-width:100%}
.login-brand{color:#fff;text-align:center;margin-bottom:22px}
.login-brand .lg{font-size:34px;font-weight:800;letter-spacing:2px}
.login-brand .sub{color:#8ea0c0;font-size:12.5px;margin-top:6px}
.login-card{background:#fff;border-radius:16px;padding:28px;box-shadow:0 18px 50px rgba(8,14,32,.45)}
/* API调试 */
.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}
@media(max-width:1024px){.admin-main{padding:20px 18px 30px}}
@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-foot{display:none}
  .pg-head h1{font-size:17px}
}