/* base.css —— 布局/导航/工具栏/弹窗/访客模式/响应式（P0c 拆自单文件 console.html <style>，内容平移） */
:root{
  --bg:#eef2f7; --side:#0f172a; --side2:#1e293b; --line:#e2e8f0; --txt:#0f172a; --mut:#64748b;
  --acc:#2563eb; --ok:#16a34a; --err:#dc2626; --wx:#07c160;
}
*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{font-family:system-ui,"Microsoft YaHei",sans-serif;background:var(--bg);color:var(--txt);font-size:14px;display:flex;overflow:hidden}

/* ── 左侧导航 ── */
nav{width:196px;background:var(--side);color:#cbd5e1;display:flex;flex-direction:column;flex-shrink:0}
nav .brand{padding:18px 16px 12px;font-size:16px;font-weight:700;color:#fff}
nav .brand small{display:block;font-weight:400;color:#64748b;font-size:11px;margin-top:3px}
nav .tabs{flex:1;overflow:auto;padding:4px 8px 12px}
nav .grouplab{padding:12px 14px 2px;font-size:10.5px;color:#64748b;letter-spacing:2px;font-weight:600}
nav .tab{display:flex;align-items:center;gap:9px;padding:9px 12px;border-radius:8px;cursor:pointer;margin-top:2px;font-size:13.5px}
nav .tab:hover{background:var(--side2)}
nav .tab.active{background:var(--acc);color:#fff;font-weight:600}
nav .foot{padding:10px 14px;border-top:1px solid #1e293b;font-size:11px;color:#64748b;word-break:break-all}

/* ── 右侧主区 ── */
main{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{display:flex;align-items:center;gap:10px;background:#fff;border-bottom:1px solid var(--line);padding:10px 18px}
.topbar b{font-size:15px}
.topbar .tok{margin-left:auto;display:flex;align-items:center;gap:6px;color:var(--mut);font-size:12.5px}
.topbar input{border:1px solid var(--line);border-radius:7px;padding:6px 10px;font-size:12.5px;width:170px}
.dot{width:8px;height:8px;border-radius:50%;background:#cbd5e1;display:inline-block}
.dot.on{background:var(--ok)} .dot.off{background:var(--err)}
.toolbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;background:#fff;border-bottom:1px solid var(--line);padding:9px 18px}
.toolbar .lbl{color:var(--mut);font-size:12px;margin-right:2px}
button{background:var(--acc);border:0;color:#fff;border-radius:7px;padding:7px 14px;font-size:13px;cursor:pointer}
button:hover{filter:brightness(1.12)}
button.ghost{background:#fff;color:var(--txt);border:1px solid var(--line)}
button.wx{background:var(--wx)}
button.sm{padding:4px 10px;font-size:12px}
.toolbar input,.toolbar select{border:1px solid var(--line);border-radius:7px;padding:6px 9px;font-size:13px}
.toolbar input{width:118px}
.pos-in{border:1px solid var(--line);border-radius:6px;padding:4px 7px;font-size:12.5px;background:#fff;color:var(--txt)}
button.btn{width:auto}
.content{flex:1;overflow:auto;padding:16px 18px 40px}

/* ── 弹窗：企业微信预览 / 持仓操作 / 明细 ── */
.mask{position:fixed;inset:0;background:rgba(15,23,42,.55);display:none;align-items:center;justify-content:center;z-index:50}
.mask.show{display:flex}
.modal{background:#fff;border-radius:14px;width:min(960px,94vw);max-height:90vh;display:flex;flex-direction:column;overflow:hidden}
.modal .mhead{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--line)}
.modal .mhead b{font-size:15px}
.modal .mhead .x{margin-left:auto;background:var(--line);color:var(--mut);border-radius:50%;width:28px;height:28px;line-height:28px;padding:0;text-align:center}
.modal .mstats{padding:8px 18px;background:#f8fafc;border-bottom:1px solid var(--line);font-size:12.5px;color:var(--mut);display:flex;gap:16px;flex-wrap:wrap}
.modal .mtabs{display:flex;gap:6px;padding:10px 18px 0}
.modal .mtabs button.on{background:#e0e9ff;color:var(--acc)}
.mbody{overflow:auto;padding:16px 18px}
.chat{background:#ededed;border-radius:10px;padding:14px;display:flex;flex-direction:column;gap:12px}
.bubble{background:#fff;border-radius:8px;padding:10px 12px;max-width:600px;box-shadow:0 1px 2px rgba(0,0,0,.08);font-size:13px;line-height:1.65;white-space:pre-wrap;word-break:break-word}
.bubble .who{color:var(--mut);font-size:11px;margin-bottom:4px}
.bubble .sep{color:#bbb;letter-spacing:-1px}
.wcode{background:#0f172a;color:#e2e8f0;border-radius:10px;padding:14px;font-size:12px;line-height:1.6;white-space:pre-wrap;word-break:break-word;font-family:Consolas,monospace}
.toast{position:fixed;left:50%;bottom:34px;transform:translateX(-50%);background:#0f172a;color:#fff;border-radius:8px;padding:9px 18px;font-size:13px;display:none;z-index:99}
.sitefoot{margin-top:28px;padding:14px 0 4px;border-top:1px solid #e2e8f0;text-align:center;font-size:11.5px;color:#94a3b8;line-height:1.8}
.sitefoot b{color:#64748b}

/* ===== 访客只读模式（无 token 默认进入）：隐藏持仓/推送消息/写功能/账户 ===== */
body.guest nav .tab[data-id="positions"], body.guest nav .tab[data-id="messages"]{display:none}
body.guest #pmask, body.guest button.wx{display:none}
body.guest .guest-hide{display:none}
body.guest .g-head::after{content:"（访客·只读）";font-size:11px;color:#94a3b8;font-weight:400}

/* ===== 手机响应式适配（≤768px）===== */
@media (max-width: 768px){
  body{flex-direction:column;overflow:auto}
  nav{width:100%;flex-direction:row;align-items:center;overflow-x:auto;padding:6px 8px;gap:2px}
  nav .brand{padding:4px 8px;font-size:14px;white-space:nowrap}
  nav .brand small{display:none}
  nav .grouplab{display:none}
  nav .tabs{display:flex;flex-direction:row;gap:2px;padding:0;overflow-x:auto;flex:1}
  nav .tab{padding:7px 10px;font-size:13px;white-space:nowrap;margin-top:0}
  nav .foot{display:none}
  main{width:100%;overflow:visible}
  .topbar{flex-wrap:wrap;padding:8px 10px;gap:6px}
  .topbar b{font-size:14px;width:100%}
  .topbar .tok{margin-left:0;width:100%}
  .topbar input{flex:1;width:auto}
  .toolbar{flex-wrap:wrap;padding:6px 8px;gap:6px}
  .toolbar .lbl{display:none}
  .toolbar input,.toolbar select{width:auto;min-width:90px}
  .toolbar button{padding:6px 10px;font-size:12px}
  .toolbar button.wx{margin-left:0;width:100%}
  .content{padding:10px 8px 80px}
  #gate .card, #gate > div{width:94vw}
}