:root {
  --bg: #0d1117;
  --panel: #161b22;
  --panel2: #1c2128;
  --border: #30363d;
  --text: #e6edf3;
  --muted: #7d8590;
  --accent: #58a6ff;
  --accent-dim: rgba(88,166,255,.1);
  --green: #3fb950;
  --red: #f85149;
  --sidebar-w: 220px;
  --radius: 8px;
  --mono: 'SF Mono','Cascadia Code','Consolas',monospace;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  font-size: 14px;
  line-height: 1.5;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code { font-family: var(--mono); font-size: 12px; background: var(--panel2); padding: 1px 5px; border-radius: 4px; border: 1px solid var(--border); }

/* ── Top nav ──────────────────────────────────────────── */
.topnav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 40px; height: 60px;
  border-bottom: 1px solid var(--border); background: var(--panel);
}
.topnav-links { display: flex; align-items: center; gap: 16px; }
.logo-icon { font-size: 1.3rem; }
.logo-text { font-weight: 700; font-size: 1.1rem; letter-spacing: -.3px; }
.topnav-brand { display: flex; align-items: center; gap: 8px; }

/* ── App layout ───────────────────────────────────────── */
.app-layout { display: flex; min-height: 100vh; }
.sidebar {
  width: var(--sidebar-w); background: var(--panel);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column; padding: 20px 0;
  position: fixed; top: 0; bottom: 0; left: 0;
}
.sidebar-logo {
  display: flex; align-items: center; gap: 8px;
  padding: 0 20px 20px;
  border-bottom: 1px solid var(--border); margin-bottom: 12px;
}
.sidebar-section { flex: 1; padding: 0 12px; }
.sidebar-label {
  font-size: 11px; font-weight: 600; text-transform: uppercase;
  letter-spacing: .8px; color: var(--muted); padding: 8px 8px 4px;
}
.sidebar-link {
  display: flex; align-items: center; gap: 8px; padding: 8px;
  border-radius: var(--radius); color: var(--muted);
  text-decoration: none; transition: all .15s; font-size: 13.5px;
}
.sidebar-link:hover { background: var(--panel2); color: var(--text); text-decoration: none; }
.sidebar-link.active { background: var(--accent-dim); color: var(--accent); }
.sidebar-footer { padding: 16px 12px 0; border-top: 1px solid var(--border); }
.sidebar-user { display: flex; align-items: center; gap: 10px; padding: 8px; margin-bottom: 8px; }
.avatar {
  width: 30px; height: 30px; border-radius: 50%; background: var(--accent);
  color: #000; font-weight: 700; font-size: 13px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.sidebar-username { font-size: 13px; font-weight: 500; }
.sidebar-role { font-size: 11px; color: var(--muted); }
.logout-btn {
  width: 100%; padding: 7px; background: transparent;
  border: 1px solid var(--border); color: var(--muted);
  border-radius: var(--radius); cursor: pointer; font-size: 13px; transition: all .15s;
}
.logout-btn:hover { border-color: var(--red); color: var(--red); }
.main-content { margin-left: var(--sidebar-w); flex: 1; padding: 32px 40px; max-width: 1040px; }

/* ── Buttons ──────────────────────────────────────────── */
.btn-primary, .btn-outline, .btn-danger {
  display: inline-block; padding: 8px 16px; border-radius: var(--radius);
  font-size: 13px; font-weight: 500; cursor: pointer; border: none;
  text-decoration: none; transition: all .15s; line-height: 1.4;
}
.btn-primary { background: var(--accent); color: #000; }
.btn-primary:hover { background: #79b8ff; text-decoration: none; }
.btn-outline { background: transparent; border: 1px solid var(--border); color: var(--text); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }
.btn-danger { background: transparent; border: 1px solid var(--border); color: var(--red); }
.btn-danger:hover { border-color: var(--red); background: rgba(248,81,73,.08); }
.btn-sm { padding: 4px 10px; font-size: 12px; }

/* ── Cards ────────────────────────────────────────────── */
.card { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 24px; }
.card + .card { margin-top: 16px; }

/* ── Flash ────────────────────────────────────────────── */
.flash { padding: 12px 16px; border-radius: var(--radius); margin-bottom: 20px; font-size: 13.5px; }
.flash-success { background: rgba(63,185,80,.1); border: 1px solid var(--green); color: var(--green); }
.flash-error { background: rgba(248,81,73,.1); border: 1px solid var(--red); color: var(--red); }
.flash-info { background: rgba(88,166,255,.1); border: 1px solid var(--accent); color: var(--accent); }

/* ── New key banner ───────────────────────────────────── */
.new-key-banner {
  background: rgba(63,185,80,.06); border: 1px solid var(--green);
  border-radius: 10px; padding: 16px 20px; margin-bottom: 20px;
}
.new-key-banner h3 { color: var(--green); margin-bottom: 6px; font-size: 14px; }
.new-key-value {
  font-family: var(--mono); background: var(--bg);
  border: 1px solid var(--border); padding: 10px 14px;
  border-radius: 6px; font-size: 12.5px; color: var(--text);
  word-break: break-all; margin-top: 8px;
}

/* ── Tables ───────────────────────────────────────────── */
table { width: 100%; border-collapse: collapse; }
th {
  text-align: left; padding: 10px 12px; font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .6px; color: var(--muted);
  border-bottom: 1px solid var(--border);
}
td { padding: 12px 12px; border-bottom: 1px solid var(--border); font-size: 13.5px; vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--panel2); }

/* ── Scope tags ───────────────────────────────────────── */
.scope-tag {
  display: inline-block; padding: 2px 8px; border-radius: 20px;
  font-size: 11px; font-weight: 600; font-family: var(--mono); margin: 2px;
}
.scope-analytics { background: rgba(88,166,255,.12); color: #79b8ff; border: 1px solid rgba(88,166,255,.25); }
.scope-reports   { background: rgba(63,185,80,.12);  color: #56d364; border: 1px solid rgba(63,185,80,.25); }
.scope-users     { background: rgba(210,153,34,.12); color: #e3b341; border: 1px solid rgba(210,153,34,.25); }
.scope-support   { background: rgba(227,136,58,.12); color: #ffa657; border: 1px solid rgba(227,136,58,.25); }
.scope-admin     { background: rgba(248,81,73,.12);  color: #ff7b72; border: 1px solid rgba(248,81,73,.25); }
.scope-other     { background: rgba(255,255,255,.06); color: var(--muted); border: 1px solid var(--border); }

/* ── Forms ────────────────────────────────────────────── */
.form-group { margin-bottom: 16px; }
.form-group label { display: block; margin-bottom: 6px; font-size: 13px; font-weight: 500; }
.form-group input[type=text],
.form-group input[type=email],
.form-group input[type=password] {
  width: 100%; padding: 9px 12px; background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius); color: var(--text); font-size: 14px; outline: none; transition: border-color .15s;
}
.form-group input:focus { border-color: var(--accent); }
.scope-checkboxes { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.scope-checkbox-item {
  display: flex; align-items: center; gap: 6px; padding: 6px 12px;
  border: 1px solid var(--border); border-radius: var(--radius); cursor: pointer; transition: all .15s;
}
.scope-checkbox-item:hover { border-color: var(--accent); }
.scope-checkbox-item input[type=checkbox] { accent-color: var(--accent); }

/* ── Page header ──────────────────────────────────────── */
.page-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; }
.page-header h1 { font-size: 1.4rem; font-weight: 600; }
.page-subtitle { color: var(--muted); font-size: 13px; margin-top: 2px; }

/* ── Hero ─────────────────────────────────────────────── */
.hero { max-width: 640px; margin: 100px auto 60px; text-align: center; padding: 0 24px; }
.hero-badge {
  display: inline-block; padding: 4px 12px; border: 1px solid var(--border);
  border-radius: 20px; font-size: 11px; text-transform: uppercase;
  letter-spacing: .8px; color: var(--muted); margin-bottom: 16px;
}
.hero h1 { font-size: 2.6rem; font-weight: 700; line-height: 1.2; margin-bottom: 16px; letter-spacing: -.5px; }
.hero-accent { color: var(--accent); }
.hero p { color: var(--muted); font-size: 1.05rem; margin-bottom: 32px; }
.hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.features-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(190px,1fr));
  gap: 16px; max-width: 860px; margin: 0 auto 60px; padding: 0 24px;
}
.feature-card { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 20px; }
.feature-icon { font-size: 1.6rem; margin-bottom: 10px; }
.feature-card h3 { font-size: 14px; margin-bottom: 6px; }
.feature-card p { font-size: 13px; color: var(--muted); }

/* ── Auth forms ───────────────────────────────────────── */
.auth-wrapper { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px; }
.auth-card {
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px;
  padding: 36px 40px; width: 100%; max-width: 400px;
}
.auth-card h1 { font-size: 1.3rem; margin-bottom: 6px; }
.auth-card > p { color: var(--muted); font-size: 13px; margin-bottom: 24px; }
.auth-footer { margin-top: 20px; text-align: center; font-size: 13px; color: var(--muted); }

/* ── Docs ─────────────────────────────────────────────── */
.section-title {
  font-size: 1rem; font-weight: 600; margin: 28px 0 14px;
  padding-bottom: 10px; border-bottom: 1px solid var(--border);
}
.section-title:first-child { margin-top: 0; }
.method-get    { color: #3fb950; font-weight: 700; font-family: var(--mono); font-size: 12px; }
.method-post   { color: #58a6ff; font-weight: 700; font-family: var(--mono); font-size: 12px; }
.method-delete { color: #f85149; font-weight: 700; font-family: var(--mono); font-size: 12px; }
.endpoint-path { font-family: var(--mono); font-size: 13px; }
.code-block {
  background: var(--panel2); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 14px 16px; font-family: var(--mono); font-size: 12px; line-height: 1.6;
  overflow-x: auto; color: #e6edf3; white-space: pre;
}

/* ── Modal ────────────────────────────────────────────── */
.modal-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,.6); z-index: 100; align-items: center; justify-content: center;
}
.modal-overlay.open { display: flex; }
.modal { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 28px 32px; width: 100%; max-width: 460px; }
.modal h2 { font-size: 1.1rem; margin-bottom: 6px; }
.modal p.sub { color: var(--muted); font-size: 13px; margin-bottom: 20px; }
.modal-footer { display: flex; gap: 10px; justify-content: flex-end; margin-top: 20px; }

/* ── Helpers ──────────────────────────────────────────── */
.text-muted { color: var(--muted); }
.mono { font-family: var(--mono); }