/* ============================================================
   Trust-Halle DynDNS UI — Brand: trust-halle.de (#E4002B)
   Fonts: Outfit (headings) + Roboto (body)
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Roboto:wght@400;500;700&display=swap');

:root {
  --primary:#E4002B;
  --primary-hover:#9E001E;
  --secondary:#9E001E;
  --accent:#F7F7F7;
  --text:#1D1D1D;
  --muted:#6b7280;
  --border:#e5e7eb;
  --bg:#f7f8fa;
  --card:#ffffff;
  --danger:#d9534f;
  --success:#2e7d32;
  --gradient-brand:linear-gradient(200deg, #E4002B 20%, #9E001E 80%);
  --gradient-dark:linear-gradient(200deg, #1b1b1e 0%, #2f000b 100%);
  --radius:12px;
  --radius-sm:6px;
  --shadow-sm:0 1px 2px rgba(0,0,0,0.05);
  --shadow-md:0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg:0 10px 24px rgba(0,0,0,0.12);
  --font-head:'Outfit', sans-serif;
  --font-body:'Roboto', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing:border-box; }

html { -webkit-text-size-adjust:100%; }

body {
  margin:0;
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--text);
  line-height:1.55;
  font-size:16px;
}

/* ---------- Top navigation (dark brand bar) ---------- */
.topnav {
  background:var(--gradient-dark);
  color:#fff;
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:14px 24px;
  position:sticky;
  top:0;
  z-index:50;
  box-shadow:var(--shadow-md);
}
.topnav .brand {
  font-family:var(--font-head);
  font-weight:700;
  font-size:1.15rem;
  display:flex;
  align-items:center;
  gap:10px;
  letter-spacing:.2px;
}
.brand-dot {
  width:12px; height:12px; border-radius:3px;
  background:var(--gradient-brand);
  display:inline-block;
  box-shadow:0 0 0 3px rgba(228,0,43,.25);
}
.topnav .nav-right {
  display:flex; align-items:center; gap:16px; font-size:.9rem; flex-wrap:wrap;
}
.role-chip {
  font-size:.72rem;
  text-transform:uppercase;
  letter-spacing:.06em;
  background:var(--gradient-brand);
  color:#fff;
  padding:3px 10px;
  border-radius:999px;
  font-weight:600;
}
.topnav a {
  color:#fff; text-decoration:none;
  font-weight:500;
  transition:opacity 180ms ease;
}
.topnav a:hover { opacity:.8; }
.topnav .nav-right .user { color:#e8e8e8; }

/* ---------- Layout ---------- */
.container {
  max-width:1080px;
  margin:0 auto;
  padding:32px 20px 48px;
}
.footer {
  text-align:center;
  color:var(--muted);
  font-size:.82rem;
  padding:28px 16px 40px;
  border-top:1px solid var(--border);
  background:#fff;
}
.footer .dot { color:var(--primary); }

/* ---------- Typography ---------- */
h1, h2, h3 { font-family:var(--font-head); color:var(--text); line-height:1.2; }
h1 { font-size:1.6rem; margin:0 0 6px; }
h2 { font-size:1.15rem; margin:28px 0 14px; }
h3 { font-size:1rem; margin:18px 0 8px; }
.page-head { margin-bottom:22px; }
.page-head .sub { color:var(--muted); font-size:.92rem; }

/* ---------- Buttons ---------- */
.btn {
  display:inline-flex;
  align-items:center;
  gap:7px;
  padding:10px 18px;
  border:none;
  border-radius:var(--radius-sm);
  cursor:pointer;
  text-decoration:none;
  font-size:.9rem;
  font-family:var(--font-body);
  font-weight:500;
  background:#f0f0f0;
  color:var(--text);
  transition:background 180ms ease, transform 180ms ease, box-shadow 180ms ease, color 180ms;
  line-height:1.2;
  white-space:nowrap;
}
.btn:hover { transform:translateY(-1px); box-shadow:var(--shadow-sm); }
.btn-primary { background:var(--primary); color:#fff; }
.btn-primary:hover { background:var(--primary-hover); }
.btn-danger { background:var(--danger); color:#fff; }
.btn-danger:hover { background:#c9302c; }
.btn-secondary { background:transparent; color:var(--primary); border:2px solid var(--primary); }
.btn-secondary:hover { background:var(--primary); color:#fff; }
.btn-small { padding:6px 11px; font-size:.8rem; }
.btn:focus-visible {
  outline:2px solid var(--primary);
  outline-offset:2px;
}

/* ---------- Menus (toolbar) ---------- */
.menu {
  display:flex;
  gap:10px;
  margin:0 0 20px;
  flex-wrap:wrap;
}

/* ---------- Cards & stat grid ---------- */
.card-grid {
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(180px, 1fr));
  gap:16px;
  margin:8px 0 24px;
}
.card {
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:20px;
  margin:14px 0;
  box-shadow:var(--shadow-sm);
}
.card .num {
  font-size:2.1rem;
  font-weight:800;
  font-family:var(--font-head);
  color:var(--primary);
  line-height:1;
}
.card .label {
  color:var(--muted);
  font-size:.86rem;
  margin-top:6px;
}
.card:hover { box-shadow:var(--shadow-md); }

/* ---------- Tables ---------- */
.table-wrap {
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
  overflow-x:auto;
}
table {
  width:100%;
  border-collapse:collapse;
  background:#fff;
  font-size:.9rem;
}
th, td {
  text-align:left;
  padding:12px 14px;
  border-bottom:1px solid #f0f0f0;
}
th {
  background:var(--accent);
  font-weight:600;
  font-family:var(--font-head);
  font-size:.82rem;
  text-transform:uppercase;
  letter-spacing:.04em;
  color:#333;
}
tr:last-child td { border-bottom:none; }
tbody tr { transition:background 150ms ease; }
tbody tr:hover { background:#fafafa; }

/* ---------- Forms ---------- */
.form label, .login-box label {
  display:block;
  margin:16px 0 6px;
  font-weight:600;
  font-size:.88rem;
}
.form input, .form select,
.login-box input, .login-box select {
  width:100%;
  max-width:480px;
  padding:11px 14px;
  border:1px solid #d1d5db;
  border-radius:var(--radius-sm);
  font-size:1rem;
  font-family:var(--font-body);
  transition:border-color 180ms ease, box-shadow 180ms ease;
  background:#fff;
}
.form input:focus, .form select:focus,
.login-box input:focus, .login-box select:focus {
  border-color:var(--primary);
  outline:none;
  box-shadow:0 0 0 3px rgba(228,0,43,.15);
}
.checkbox { font-weight:normal; margin:6px 0; display:flex; align-items:center; gap:8px; }
.checkbox input { width:auto; }
.hint { color:var(--muted); font-size:.85rem; }

/* ---------- Login ---------- */
.login-page {
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  background:var(--gradient-dark);
  padding:24px;
}
.login-box {
  max-width:400px;
  width:100%;
  background:#fff;
  border-radius:16px;
  padding:36px;
  box-shadow:var(--shadow-lg);
}
.login-box .brand-head {
  display:flex;
  align-items:center;
  gap:12px;
  margin-bottom:6px;
}
.login-box .brand-head .brand-dot { width:18px; height:18px; border-radius:5px; }
.login-box h1 {
  font-size:1.35rem;
  margin:6px 0 2px;
}
.login-box .welcome {
  color:var(--muted);
  font-size:.9rem;
  margin-bottom:18px;
}
.login-box .btn { width:100%; justify-content:center; margin-top:20px; }

/* ---------- Flash messages ---------- */
.flash-area { margin-bottom:18px; }
.flash {
  padding:12px 16px;
  border-radius:var(--radius-sm);
  margin:8px 0;
  font-size:.9rem;
  border-left:4px solid transparent;
}
.flash.success { background:#e6f4ea; color:#1e5b29; border-left-color:var(--success); }
.flash.danger  { background:#fdecea; color:#842029; border-left-color:var(--danger); }
.flash.warning { background:#fff6e5; color:#8a5a00; border-left-color:#f0ad4e; }

.inline { display:inline; }
.mono, code {
  font-family:var(--mono);
  background:#f3f4f6;
  padding:2px 6px;
  border-radius:5px;
  font-size:.85rem;
  word-break:break-all;
}
pre {
  background:var(--gradient-dark);
  color:#e8d7da;
  padding:16px;
  border-radius:10px;
  overflow-x:auto;
  font-size:.82rem;
  font-family:var(--mono);
  line-height:1.5;
}
pre code { background:transparent; padding:0; color:inherit; }

/* ---------- Token / credential box ---------- */
.token-box {
  background:var(--gradient-dark);
  color:#fbe9ec;
  padding:14px 16px;
  border-radius:10px;
  font-family:var(--mono);
  font-size:.92rem;
  word-break:break-all;
  margin:10px 0;
  border:1px solid rgba(228,0,43,.4);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}

/* ---------- Status badge ---------- */
.badge {
  display:inline-block;
  padding:3px 10px;
  border-radius:999px;
  font-size:.75rem;
  font-weight:600;
}
.badge.on { background:#e6f4ea; color:#1e5b29; }
.badge.off { background:#fdecea; color:#842029; }

/* ---------- Responsive ---------- */
@media (max-width:640px) {
  .topnav { padding:12px 16px; flex-wrap:wrap; gap:8px; }
  .container { padding:24px 14px 40px; }
  h1 { font-size:1.35rem; }
  .card .num { font-size:1.7rem; }
  .login-box { padding:26px; }
  .topnav .nav-right .user { display:none; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  * { transition:none !important; animation:none !important; }
  .btn:hover { transform:none; }
}