/* Flask Security Router – minimal, readable stylesheet */
:root {
  --bg: #f8f9fa;
  --surface: #ffffff;
  --border: #dee2e6;
  --primary: #0d6efd;
  --primary-dark: #0a58ca;
  --danger: #dc3545;
  --danger-dark: #b02a37;
  --success: #198754;
  --warning: #ffc107;
  --info: #0dcaf0;
  --muted: #6c757d;
  --text: #212529;
  --radius: 6px;
  --shadow: 0 1px 3px rgba(0,0,0,.12);
}

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  background: var(--bg);
  color: var(--text);
}

/* ── Navbar ───────────────────────────────────── */
.navbar {
  background: #1a1a2e;
  color: #fff;
  display: flex;
  align-items: center;
  padding: 0 1.5rem;
  height: 52px;
  gap: 1rem;
}
.navbar .brand {
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05rem;
  margin-right: auto;
}
.nav-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: .25rem;
}
.nav-links li { display: inline-flex; }
.nav-links a {
  color: #ccc;
  text-decoration: none;
  padding: .3rem .7rem;
  border-radius: var(--radius);
  transition: background .15s;
}
.nav-links a:hover { background: rgba(255,255,255,.1); color: #fff; }
.nav-links .nav-user { color: #8ab4f8; padding: .3rem .7rem; }
.btn-logout { background: rgba(220,53,69,.25) !important; color: #f8a !important; }
.btn-login  { background: var(--primary) !important; color: #fff !important; }

/* ── Layout ───────────────────────────────────── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.5rem 1rem;
}
.footer {
  text-align: center;
  padding: 1rem;
  color: var(--muted);
  font-size: .85rem;
  border-top: 1px solid var(--border);
  margin-top: 2rem;
}

/* ── Flash messages ───────────────────────────── */
.flash-messages { margin-bottom: 1rem; }
.alert {
  padding: .75rem 1rem;
  border-radius: var(--radius);
  margin-bottom: .5rem;
  border-left: 4px solid transparent;
}
.alert-success { background: #d1e7dd; border-color: var(--success); color: #0a3622; }
.alert-error   { background: #f8d7da; border-color: var(--danger);  color: #58151c; }
.alert-warning { background: #fff3cd; border-color: var(--warning); color: #664d03; }
.alert-info    { background: #cff4fc; border-color: var(--info);    color: #055160; }

/* ── Buttons ──────────────────────────────────── */
.btn {
  display: inline-block;
  padding: .42rem .85rem;
  font-size: .9rem;
  font-weight: 500;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  text-decoration: none;
  transition: background .15s, border-color .15s;
  line-height: 1.5;
}
.btn:hover { background: #e9ecef; }
.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); color: #fff; }
.btn-secondary { background: #6c757d; border-color: #6c757d; color: #fff; }
.btn-secondary:hover { background: #5c636a; }
.btn-danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn-danger:hover { background: var(--danger-dark); }
.btn-sm { padding: .25rem .55rem; font-size: .8rem; }
.btn-lg { padding: .6rem 1.4rem; font-size: 1.05rem; }
.btn-google { background: #4285F4; border-color: #3367D6; color: #fff; }
.btn-google:hover { background: #3367D6; color: #fff; }

/* ── Badges & tags ────────────────────────────── */
.badge {
  display: inline-block;
  padding: .2em .55em;
  font-size: .75em;
  font-weight: 600;
  border-radius: 999px;
  line-height: 1;
}
.badge-success { background: #d1e7dd; color: #0a3622; }
.badge-admin   { background: #cfe2ff; color: #084298; }
.badge-muted   { background: #e9ecef; color: var(--muted); }
.tag {
  display: inline-block;
  background: #e9ecef;
  border-radius: var(--radius);
  padding: .1em .45em;
  font-size: .8em;
  margin: .1em;
}

/* ── Tables ───────────────────────────────────── */
.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.data-table th, .data-table td {
  padding: .6rem .9rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.data-table th { background: #f1f3f5; font-weight: 600; font-size: .85rem; }
.data-table tbody tr:hover { background: #fafbfc; }
.data-table .actions { white-space: nowrap; }
.row-disabled td { opacity: .55; }
.center { text-align: center; }

/* ── Forms ────────────────────────────────────── */
.form-wide { max-width: 860px; }
.form-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow);
}
.form-section h2 { margin-top: 0; font-size: 1rem; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.form-row { display: flex; gap: 1rem; flex-wrap: wrap; }
.form-group { flex: 1; min-width: 220px; margin-bottom: .85rem; }
.form-group label { display: block; font-weight: 500; margin-bottom: .35rem; font-size: .9rem; }
.form-control {
  display: block;
  width: 100%;
  padding: .42rem .7rem;
  font-size: .9rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color .15s;
}
.form-control:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(13,110,253,.15); }
.multi-select { height: 120px; }
.form-check { display: flex; align-items: flex-start; gap: .5rem; }
.form-check input { margin-top: .3rem; }
.form-actions { display: flex; gap: .75rem; margin-top: 1rem; }
.help-text { display: block; color: var(--muted); font-size: .82rem; margin-top: .3rem; }
.required { color: var(--danger); }
.radio-group { display: flex; gap: 1rem; flex-wrap: wrap; }
.radio-group label { display: flex; align-items: center; gap: .4rem; font-weight: 400; }

/* ── Help / details block ─────────────────────── */
.help-block {
  background: #f8f9fa;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: .75rem 1rem;
  margin-bottom: 1.25rem;
  font-size: .88rem;
}
.help-block summary { cursor: pointer; font-weight: 600; color: var(--primary); }
.help-block ol { margin: .5rem 0 0 1.25rem; padding: 0; }
.help-block li { margin-bottom: .35rem; }

/* ── Page header ──────────────────────────────── */
.page-header { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.25rem; }
.page-header h1 { margin: 0; flex: 1; }

/* ── Stats grid ───────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  text-align: center;
  box-shadow: var(--shadow);
}
.stat-number { font-size: 2.5rem; font-weight: 700; color: var(--primary); line-height: 1; }
.stat-label  { color: var(--muted); font-size: .85rem; margin: .35rem 0 .75rem; }

/* ── Dashboard grid ───────────────────────────── */
.dashboard-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
@media (max-width: 700px) { .dashboard-grid { grid-template-columns: 1fr; } }

/* ── Hero / home ──────────────────────────────── */
.hero { text-align: center; padding: 2.5rem 1rem; }
.hero h1 { font-size: 2rem; margin-bottom: .5rem; }
.service-list { list-style: none; padding: 0; margin: 1rem auto; max-width: 620px; }
.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: .75rem 1rem;
  margin-bottom: .6rem;
  display: flex;
  align-items: center;
  gap: .75rem;
  box-shadow: var(--shadow);
}
.service-card .desc { flex: 1; color: var(--muted); font-size: .88rem; }
.quick-links { display: flex; gap: .75rem; justify-content: center; margin-top: 1.5rem; }

/* ── Auth boxes ───────────────────────────────── */
.auth-box {
  max-width: 480px;
  margin: 3rem auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
}
.auth-box.wide { max-width: 680px; }
.auth-box h1 { margin-top: 0; }
.auth-box hr { border: none; border-top: 1px solid var(--border); margin: 1.25rem 0; }

/* ── Error box ────────────────────────────────── */
.error-box {
  max-width: 520px;
  margin: 4rem auto;
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem;
  box-shadow: var(--shadow);
}

/* ── Misc ─────────────────────────────────────── */
.muted   { color: var(--muted); }
.small   { font-size: .85rem; }
.font-mono { font-family: "SFMono-Regular", Consolas, monospace; font-size: .88em; }
code { background: #f1f3f5; border-radius: 3px; padding: .15em .4em; font-size: .88em; }
h1 { font-size: 1.6rem; margin-bottom: .75rem; }
h2 { font-size: 1.15rem; }