/* ============ 授权管理后台 ============ */
*, *::before, *::after { box-sizing: border-box; }
:root {
  --bg: #f4f6fa; --panel: #fff; --line: #e6eaf1; --line2: #eef1f6;
  --ink: #1a2230; --sub: #6b7684; --mute: #93a0b1;
  --pri: #2563eb; --pri-d: #1d4ed8; --pri-l: #eef4ff;
  --ok: #0f9d76; --ok-l: #e8f7f2; --warn: #c2740b; --warn-l: #fff6e5;
  --bad: #d92d20; --bad-l: #fef2f1;
  --r: 12px;
}
html, body { height: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink); font-size: 14px; line-height: 1.6;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei UI", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--pri); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { margin: 0; font-weight: 600; }
code { font-family: Consolas, Menlo, monospace; font-size: 12.5px; background: #f2f5fa; border: 1px solid var(--line2); border-radius: 5px; padding: 1px 5px; color: #2b4f9e; }
.mut { color: var(--mute); }
.nowrap { white-space: nowrap; }

/* ---------- 登录 / 安装 ---------- */
.login-body {
  display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 24px;
  background: radial-gradient(900px 460px at 18% 8%, #dbe7ff 0%, transparent 58%),
              radial-gradient(800px 460px at 84% 92%, #d9f2ee 0%, transparent 58%),
              linear-gradient(140deg, #eef3fb, #f7f9fc);
}
.login-box {
  width: 400px; max-width: 100%; background: #fff; border: 1px solid #e8edf6; border-radius: 16px;
  padding: 28px 28px 20px; box-shadow: 0 24px 60px rgba(21, 41, 84, .13);
}
.login-brand { display: flex; align-items: center; gap: 11px; margin-bottom: 20px; }
.login-brand i {
  width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; color: #fff;
  font-style: normal; font-weight: 700; background: linear-gradient(145deg, #3b7dfb, #1e4fd8);
  box-shadow: 0 6px 14px rgba(37, 99, 235, .28);
}
.login-brand b { display: block; font-size: 15px; }
.login-brand span { font-size: 12px; color: var(--mute); }
.login-box label { display: block; font-size: 12.5px; color: var(--sub); margin-bottom: 13px; }
.login-box input {
  width: 100%; height: 40px; margin-top: 6px; padding: 0 12px; border: 1px solid #dbe1ec; border-radius: 9px;
  font-size: 14px; outline: none; background: #fff;
}
.login-box input:focus { border-color: var(--pri); box-shadow: 0 0 0 3px rgba(37, 99, 235, .12); }
.login-box .btn { width: 100%; margin-top: 6px; }
.login-tip { font-size: 12px; color: var(--mute); text-align: center; margin: 14px 0 0; line-height: 1.8; }

/* ---------- 框架 ---------- */
.shell { display: flex; min-height: 100vh; }
.side {
  width: 210px; flex: 0 0 210px; background: #0f172a; color: #cbd5e1;
  display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh;
}
.side-brand { display: flex; align-items: center; gap: 10px; padding: 18px 16px 16px; border-bottom: 1px solid rgba(255, 255, 255, .07); }
.side-brand i {
  width: 32px; height: 32px; border-radius: 9px; display: grid; place-items: center; font-style: normal;
  font-weight: 700; color: #fff; background: linear-gradient(145deg, #3b7dff, #1e4fd8);
}
.side-brand b { display: block; color: #fff; font-size: 14px; }
.side-brand span { font-size: 11px; color: #7b8aa3; }
.side nav { flex: 1; padding: 10px 8px; }
.side nav a {
  display: flex; align-items: center; gap: 10px; padding: 9px 11px; border-radius: 8px;
  color: #a9b6c9; font-size: 13.5px; margin-bottom: 2px; text-decoration: none;
}
.side nav a svg { width: 16px; height: 16px; opacity: .75; }
.side nav a:hover { background: rgba(255, 255, 255, .06); color: #fff; }
.side nav a.on { background: rgba(59, 125, 251, .18); color: #fff; font-weight: 600; }
.side nav a.on svg { opacity: 1; }
.side-foot { padding: 12px 16px 16px; border-top: 1px solid rgba(255, 255, 255, .07); font-size: 12.5px; }
.side-foot .who { color: #fff; margin-bottom: 6px; }
.side-foot .logout { color: #8b9bb4; }
.side-foot .logout:hover { color: #fff; }

.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar {
  height: 56px; flex: 0 0 56px; display: flex; align-items: center; gap: 12px; padding: 0 22px;
  background: rgba(255, 255, 255, .86); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 5;
}
.topbar h1 { font-size: 15px; }
.topbar .site { margin-left: auto; font-size: 12px; color: var(--mute); }
.content { padding: 20px 22px 40px; }

/* ---------- 卡片 ---------- */
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); margin-bottom: 16px; overflow: hidden; }
.card-hd { display: flex; align-items: center; gap: 12px; padding: 13px 16px; border-bottom: 1px solid var(--line2); flex-wrap: wrap; }
.card-hd h2 { font-size: 14px; }
.card-hd .count { font-style: normal; font-size: 12px; color: var(--mute); font-weight: 400; }
.card-hd .hint { font-size: 12px; color: var(--mute); }
.card-hd .more { margin-left: auto; font-size: 12.5px; }
.card-hd .filter { margin-left: auto; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

.kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-bottom: 16px; }
.kpi { background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 15px 16px; }
.kpi span { font-size: 12.5px; color: var(--mute); }
.kpi b { display: block; font-size: 26px; font-weight: 700; letter-spacing: -1px; margin: 4px 0 2px; font-variant-numeric: tabular-nums; }
.kpi b.warn { color: var(--warn); }
.kpi em { font-style: normal; font-size: 12px; color: var(--mute); }

.grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; align-items: start; }

/* ---------- 表格 ---------- */
.tb { width: 100%; border-collapse: collapse; font-size: 13px; }
.tb th {
  text-align: left; font-weight: 500; color: var(--sub); background: #fafbfd; padding: 9px 14px;
  border-bottom: 1px solid var(--line2); white-space: nowrap; font-size: 12.5px;
}
.tb td { padding: 10px 14px; border-bottom: 1px solid var(--line2); vertical-align: middle; }
.tb tbody tr:hover { background: #f9fbff; }
.tb tbody tr:last-child td { border-bottom: none; }
.tb .r { text-align: right; }
.tb .empty { text-align: center; color: var(--mute); padding: 30px 10px; }
.tb tr.dim { opacity: .55; }

/* ---------- 组件 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; height: 34px; padding: 0 14px;
  border-radius: 8px; border: 1px solid var(--line); background: #fff; color: var(--sub);
  font-size: 13px; cursor: pointer; text-decoration: none; white-space: nowrap; transition: .15s;
}
.btn:hover { background: #f6f8fc; color: var(--ink); text-decoration: none; }
.btn.primary { background: var(--pri); border-color: var(--pri); color: #fff; }
.btn.primary:hover { background: var(--pri-d); border-color: var(--pri-d); }
.btn.danger { color: var(--bad); border-color: #f2c9c5; }
.btn.danger:hover { background: var(--bad-l); }
.btn.ghost { border-color: transparent; background: transparent; }
.btn.sm { height: 30px; padding: 0 11px; font-size: 12.5px; }
.btn.xs { height: 26px; padding: 0 9px; font-size: 12px; border-radius: 6px; }
.inline { display: inline; }

.tag { display: inline-block; padding: 1px 8px; border-radius: 20px; font-size: 11.5px; background: #f1f4f9; color: var(--sub); white-space: nowrap; }
.tag.ok { background: var(--ok-l); color: var(--ok); }
.tag.warn { background: var(--warn-l); color: var(--warn); }
.tag.bad { background: var(--bad-l); color: var(--bad); }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 11px; border-radius: 8px; font-size: 12.5px; background: #f4f6fa; margin-right: 8px; }
.chip b { font-variant-numeric: tabular-nums; }
.chip.ok { background: var(--ok-l); color: var(--ok); }
.chip.bad { background: var(--bad-l); color: var(--bad); }
.stat-chips { padding: 14px 16px; }

.flash { padding: 10px 14px; border-radius: 9px; font-size: 13px; margin-bottom: 14px; background: var(--pri-l); color: var(--pri-d); }
.flash.ok { background: var(--ok-l); color: #0b7a5e; }
.flash.warn { background: var(--warn-l); color: #8a5a08; }
.flash.err { background: var(--bad-l); color: #a5261b; }

.form-row { display: flex; gap: 12px; align-items: flex-end; padding: 16px; flex-wrap: wrap; }
.form-row label { display: flex; flex-direction: column; gap: 5px; font-size: 12.5px; color: var(--sub); }
.form-row label.grow { flex: 1; min-width: 160px; }
.form-row input { height: 34px; padding: 0 10px; border: 1px solid #dbe1ec; border-radius: 8px; font-size: 13px; outline: none; }
.form-row input:focus { border-color: var(--pri); box-shadow: 0 0 0 3px rgba(37, 99, 235, .1); }
.form-row .t { font-size: 11px; color: var(--mute); }

.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; padding: 16px; }
.form-grid label { display: flex; flex-direction: column; gap: 5px; font-size: 12.5px; color: var(--sub); }
.form-grid label.full { grid-column: span 2; }
.form-grid input, .form-grid select {
  height: 36px; padding: 0 10px; border: 1px solid #dbe1ec; border-radius: 8px; font-size: 13px; outline: none; background: #fff;
}
.form-grid input:focus, .form-grid select:focus { border-color: var(--pri); box-shadow: 0 0 0 3px rgba(37, 99, 235, .1); }
.form-grid .t { font-size: 11px; color: var(--mute); }
.form-actions { grid-column: span 2; display: flex; align-items: center; gap: 12px; }
.form-actions .hint { font-size: 12px; color: var(--mute); }

.filter input, .filter select {
  height: 32px; padding: 0 10px; border: 1px solid #dbe1ec; border-radius: 8px; font-size: 12.5px; outline: none; background: #fff;
}
.filter input[type=text] { width: 210px; }

.pager { display: flex; justify-content: flex-end; align-items: center; gap: 10px; padding: 12px 16px; font-size: 12.5px; color: var(--mute); }

.note { font-size: 12.5px; color: var(--mute); padding: 4px 2px 0; }
.note .sep { margin: 0 8px; color: #cdd5e0; }
.tip { font-size: 12px; color: var(--mute); padding: 10px 16px; border-top: 1px solid var(--line2); }
.tip.warn { color: #8a5a08; background: #fffaf0; line-height: 1.8; }
.danger-zone { border: 1px dashed #f0c8c4; background: #fffafa; border-radius: var(--r); padding: 14px 16px; display: flex; align-items: center; gap: 12px; }

.detail-head { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 16px; flex-wrap: wrap; }
.detail-actions { margin-left: auto; display: flex; gap: 8px; flex-wrap: wrap; }
.keyline { display: flex; align-items: center; gap: 10px; }
.bigkey { font-size: 18px; letter-spacing: .8px; padding: 4px 10px; background: #fff; }

.info-list { padding: 6px 16px 14px; }
.info-list > div { display: flex; justify-content: space-between; gap: 14px; padding: 9px 0; border-bottom: 1px dashed var(--line2); font-size: 13px; }
.info-list > div:last-child { border-bottom: none; }
.info-list span { color: var(--mute); }
.info-list b { font-weight: 500; }

.genbox { border-color: #cfe0ff; background: #fbfdff; }
.genbox textarea {
  width: calc(100% - 32px); margin: 0 16px 16px; padding: 12px; border: 1px solid var(--line); border-radius: 9px;
  font-family: Consolas, Menlo, monospace; font-size: 13.5px; line-height: 1.9; letter-spacing: .6px; resize: vertical; color: var(--ink);
}
.genbox .card-hd button { margin-left: auto; }

@media (max-width: 900px) {
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .grid2 { grid-template-columns: 1fr; }
  .side { width: 60px; flex: 0 0 60px; }
  .side-brand div, .side nav a span, .side-foot .who { display: none; }
  .side nav a { justify-content: center; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid label.full, .form-actions { grid-column: span 1; }
}