/* ================= 卡密授权中心 · 管理后台样式 ================= */
:root{
  --bg:#f4f6fb; --panel:#fff; --line:#e5e9f2; --text:#1d2939; --muted:#7b8798;
  --primary:#2563eb; --primary-d:#1d4ed8; --accent:#06b6d4;
  --success:#16a34a; --danger:#dc2626; --warning:#f59e0b;
  --side:#0f172a; --side-2:#151f34; --side-text:#c7d2e3;
  --radius:12px; --shadow:0 1px 2px rgba(16,24,40,.06),0 8px 24px -12px rgba(16,24,40,.18);
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{
  font-family:"Microsoft YaHei UI","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  background:var(--bg); color:var(--text); font-size:14px; -webkit-font-smoothing:antialiased;
}
.hidden{display:none !important}
.muted{color:var(--muted);font-size:12.5px}
h1,h2,h3{margin:0}
p{margin:0}

/* ---------- 登录 ---------- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(1200px 600px at 20% 0%,#1e293b 0%,#0b1220 55%,#070b14 100%)}
.login-card{width:360px;background:#fff;border-radius:16px;padding:28px 26px;
  box-shadow:0 24px 60px -18px rgba(2,8,23,.55)}
.login-brand{display:flex;gap:12px;align-items:center;margin-bottom:22px}
.login-brand .logo{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(135deg,#2563eb,#06b6d4);color:#fff;font-size:20px}
.login-brand h1{font-size:17px;letter-spacing:.5px}
.login-brand p{font-size:11.5px;color:var(--muted);letter-spacing:.6px;text-transform:uppercase}
.login-card label{display:block;font-size:12.5px;color:var(--muted);margin:14px 0 6px}
.login-msg{margin-top:12px;font-size:12.5px;color:var(--danger);min-height:18px}

/* ---------- 布局 ---------- */
.layout{display:flex;min-height:100vh}
.sidebar{width:224px;flex:0 0 224px;background:linear-gradient(180deg,var(--side),var(--side-2));
  color:var(--side-text);display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.side-brand{display:flex;gap:10px;align-items:center;padding:20px 18px;border-bottom:1px solid rgba(255,255,255,.06)}
.side-brand .logo{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;
  background:linear-gradient(135deg,#2563eb,#06b6d4);color:#fff;font-size:14px}
.side-brand b{display:block;font-size:14px;color:#fff}
.side-brand i{font-size:11px;color:#7b8ba6;font-style:normal}
.side-nav{padding:12px 10px;display:flex;flex-direction:column;gap:4px;flex:1}
.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:9px;
  color:var(--side-text);text-decoration:none;font-size:13.5px;cursor:pointer;transition:.16s}
.nav-item span{width:18px;text-align:center;opacity:.8}
.nav-item:hover{background:rgba(255,255,255,.06);color:#fff}
.nav-item.active{background:linear-gradient(90deg,rgba(37,99,235,.35),rgba(6,182,212,.12));
  color:#fff;box-shadow:inset 2px 0 0 var(--accent)}
.side-foot{padding:14px;border-top:1px solid rgba(255,255,255,.06);display:flex;
  justify-content:space-between;align-items:center;gap:8px}
.side-user{font-size:12.5px;color:#93a4bd;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.main{flex:1;min-width:0;padding:22px 26px 40px}
.topbar{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px}
.topbar h2{font-size:19px}
.topbar-right{display:flex;gap:10px;align-items:center}

/* ---------- 组件 ---------- */
.btn{border:1px solid var(--line);background:#fff;color:var(--text);padding:8px 14px;
  border-radius:9px;font-size:13px;cursor:pointer;transition:.15s;font-family:inherit}
.btn:hover{border-color:#c9d3e4;background:#f8fafc}
.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-d);border-color:var(--primary-d)}
.btn-danger{background:var(--danger);border-color:var(--danger);color:#fff}
.btn-ghost{background:#fff}
.btn-sm{padding:5px 10px;font-size:12.5px;border-radius:8px}
.btn-block{width:100%;margin-top:16px;padding:11px}
.btn:disabled{opacity:.55;cursor:not-allowed}

.input{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:9px;
  font-size:13px;font-family:inherit;color:var(--text);background:#fff;outline:none;transition:.15s}
.input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(37,99,235,.12)}
.input-sm{padding:5px 9px;font-size:12.5px;width:84px}
textarea.input{resize:vertical;line-height:1.6}
select.input{appearance:none;background-image:linear-gradient(45deg,transparent 50%,#94a3b8 50%),
  linear-gradient(135deg,#94a3b8 50%,transparent 50%);
  background-position:calc(100% - 16px) 17px,calc(100% - 11px) 17px;
  background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:32px}

.pill{padding:4px 10px;border-radius:999px;font-size:12px;border:1px solid transparent}
.pill-ok{background:#ecfdf5;color:#047857;border-color:#a7f3d0}
.pill-off{background:#fef2f2;color:#b91c1c;border-color:#fecaca}

.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);margin-bottom:18px;overflow:hidden}
.card-head{display:flex;justify-content:space-between;align-items:center;gap:12px;
  padding:15px 18px;border-bottom:1px solid var(--line)}
.card-head.wrap{flex-wrap:wrap}
.card-head h3{font-size:14.5px}
.card-body{padding:16px 18px}
.card-body.no-pad{padding:0}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:1180px){.grid-2{grid-template-columns:1fr}}

.stats{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:18px}
@media (max-width:1180px){.stats{grid-template-columns:repeat(2,1fr)}}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;
  box-shadow:var(--shadow)}
.stat-label{font-size:12.5px;color:var(--muted)}
.stat-value{font-size:27px;font-weight:700;letter-spacing:-.5px;margin:6px 0 2px}
.stat-sub{font-size:11.5px;color:#9aa6b8}

.table{width:100%;border-collapse:collapse;font-size:13px}
.table th{background:#f8fafc;color:#5b6879;font-weight:600;text-align:left;
  padding:11px 14px;border-bottom:1px solid var(--line);white-space:nowrap;font-size:12.5px}
.table td{padding:11px 14px;border-bottom:1px solid #f1f4f9;vertical-align:middle}
.table tbody tr:hover{background:#fafbff}
.table.compact td,.table.compact th{padding:9px 12px}
.table .right,.table th.right{text-align:right}
.empty{text-align:center;color:var(--muted);padding:26px 0 !important}
.mono{font-family:Consolas,"Courier New",monospace;font-size:12.5px;letter-spacing:.3px}

.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;line-height:19px}
.badge-ok{background:#ecfdf5;color:#047857}
.badge-warn{background:#fff7ed;color:#b45309}
.badge-danger{background:#fef2f2;color:#b91c1c}
.badge-muted{background:#f1f5f9;color:#64748b}

.filters{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.filters .input{width:auto;min-width:150px}
.pager{display:flex;justify-content:space-between;align-items:center;gap:10px;
  padding:12px 18px;border-top:1px solid var(--line);flex-wrap:wrap}
.pager-ctrl{display:flex;gap:8px;align-items:center}
.page-ind{font-size:12.5px;color:var(--muted);min-width:70px;text-align:center}

.trend{display:flex;align-items:flex-end;gap:10px;height:168px;padding-top:8px}
.trend-col{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:6px;height:100%}
.trend-bar{width:100%;max-width:34px;background:linear-gradient(180deg,#60a5fa,#2563eb);
  border-radius:6px 6px 3px 3px;min-height:3px;transition:height .3s}
.trend-bar.fail{background:linear-gradient(180deg,#fca5a5,#ef4444);width:40%;max-width:14px}
.trend-bars{display:flex;gap:4px;align-items:flex-end;height:100%;width:100%;justify-content:center}
.trend-date{font-size:11px;color:var(--muted);white-space:nowrap}

.live-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.live-item{background:#f8fafc;border:1px solid var(--line);border-radius:10px;padding:14px;text-align:center}
.live-item b{display:block;font-size:22px;color:var(--primary)}
.live-item span{font-size:12px;color:var(--muted)}

.kind-list{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-bottom:6px}
.kind{border:1px solid var(--line);border-radius:10px;padding:10px;cursor:pointer;
  text-align:center;font-size:13px;transition:.15s;background:#fff}
.kind:hover{border-color:#bfdbfe;background:#f8fbff}
.kind.active{border-color:var(--primary);background:#eff6ff;color:var(--primary-d);font-weight:600}
.kind small{display:block;font-size:11px;color:var(--muted);font-weight:400;margin-top:2px}

.field-label{display:block;font-size:12.5px;color:#5b6879;margin:14px 0 6px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.gen-result{padding:14px 16px;font-family:Consolas,monospace;font-size:13px;line-height:1.9;
  max-height:420px;overflow:auto;white-space:pre-wrap;word-break:break-all}
.gen-result.empty{font-family:inherit;color:var(--muted);text-align:center;padding:50px 0}

.switch-row{display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:12px 14px;background:#f8fafc;border:1px solid var(--line);border-radius:10px}
.switch{position:relative;display:inline-block;width:48px;height:26px;flex:0 0 48px}
.switch input{display:none}
.slider{position:absolute;inset:0;background:#cbd5e1;border-radius:999px;transition:.2s;cursor:pointer}
.slider:before{content:"";position:absolute;width:20px;height:20px;left:3px;top:3px;background:#fff;
  border-radius:50%;transition:.2s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.switch input:checked + .slider{background:var(--success)}
.switch input:checked + .slider:before{transform:translateX(22px)}

.sec-list{margin:14px 0 4px;display:flex;flex-direction:column;gap:8px}
.sec-item{display:flex;justify-content:space-between;gap:12px;padding:9px 12px;
  background:#f8fafc;border:1px solid var(--line);border-radius:9px;font-size:12.5px}
.sec-item b{color:#334155}
.sec-item span{color:var(--muted);text-align:right}

/* ---------- 弹窗 / 提示 ---------- */
.modal{position:fixed;inset:0;background:rgba(15,23,42,.45);display:flex;
  align-items:center;justify-content:center;z-index:60;backdrop-filter:blur(2px)}
.modal-box{width:440px;max-width:92vw;background:#fff;border-radius:14px;overflow:hidden;
  box-shadow:0 30px 70px -20px rgba(2,8,23,.5)}
.modal-head{display:flex;justify-content:space-between;align-items:center;
  padding:15px 18px;border-bottom:1px solid var(--line)}
.modal-head h3{font-size:14.5px}
.modal-x{border:0;background:none;font-size:20px;color:#94a3b8;cursor:pointer;line-height:1}
.modal-body{padding:18px;font-size:13.5px;line-height:1.7}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;padding:14px 18px;
  border-top:1px solid var(--line);background:#fafbfd}

.toast{position:fixed;left:50%;top:26px;transform:translateX(-50%);z-index:80;
  background:#0f172a;color:#fff;padding:11px 20px;border-radius:10px;font-size:13px;
  box-shadow:0 18px 40px -16px rgba(2,8,23,.6);max-width:70vw}
.toast.err{background:#b91c1c}
.toast.ok{background:#0f766e}

/* ---------- 表格密度与不换行（卡密管理优化） ---------- */
.table td,.table th{white-space:nowrap}
.table th{font-size:12px}
.table-wrap{overflow-x:auto}
.code-cell{font-family:Consolas,"Courier New",monospace;font-size:12px;letter-spacing:0;
  cursor:copy;color:#1e3a8a}
.code-cell:hover{text-decoration:underline}
.badge{white-space:nowrap}
.two-line{line-height:1.45}
.two-line div:last-child{font-size:11.5px}
.row-actions{display:flex;gap:6px;justify-content:flex-end}
.mini-btn{padding:4px 9px;font-size:12px;border-radius:7px;border:1px solid var(--line);
  background:#fff;cursor:pointer;font-family:inherit;color:var(--text);white-space:nowrap}
.mini-btn:hover{border-color:#c9d3e4;background:#f8fafc}
.mini-btn.danger{color:var(--danger);border-color:#fecaca;background:#fff5f5}
.mini-btn.danger:hover{background:#fee2e2}
.act-list{display:flex;flex-direction:column;gap:8px}
.act-list .mini-btn{text-align:left;padding:9px 12px;font-size:13px}