/* CAST Highlight — shared theme (status page + back-office)
   Colour tokens mirror the Code Reader Downloads page. */
:root{
  --panel: rgba(20, 14, 38, 0.55);
  --panel-solid: #1a1230;
  --panel-border: rgba(255,255,255,0.10);
  --panel-border-strong: rgba(255,255,255,0.16);
  --accent: #7c5cff;
  --accent-2: #a78bfa;
  --accent-grad: linear-gradient(135deg, #8b5cf6, #6d4fe0);
  --text-hi: #f5f3ff;
  --text-mid: rgba(245,243,255,0.72);
  --text-low: rgba(245,243,255,0.48);
  --divider: rgba(255,255,255,0.09);
  --radius-lg: 20px;
  --radius-md: 12px;
  --radius-sm: 8px;

  /* status semantics */
  --ok: #34d399;        --ok-soft: rgba(52,211,153,0.14);   --ok-line: rgba(52,211,153,0.35);   --ok-text:#6ee7b7;
  --warn: #fbbf24;      --warn-soft: rgba(251,191,36,0.12); --warn-line: rgba(251,191,36,0.35); --warn-text:#fde68a;
  --down: #f87171;      --down-soft: rgba(248,113,113,0.14);--down-line: rgba(248,113,113,0.40);--down-text:#fecaca;
  --maint: #60a5fa;     --maint-soft: rgba(96,165,250,0.14);--maint-line: rgba(96,165,250,0.38);--maint-text:#bfdbfe;
  --unknown: #94a3b8;   --unknown-soft: rgba(148,163,184,0.14); --unknown-line: rgba(148,163,184,0.35); --unknown-text:#cbd5e1;
}

*{ box-sizing:border-box; }
html, body{
  margin:0; padding:0; min-height:100%;
  font-family:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color:var(--text-hi);
  background:#0c1424;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
a{ color:var(--accent-2); }
.mono{ font-family:'JetBrains Mono', ui-monospace, monospace; }

/* ---------- Background ---------- */
.bg{
  position:fixed; inset:0; z-index:0;
  background:
    radial-gradient(1200px 800px at 8% 8%, rgba(20,184,166,0.35), transparent 60%),
    radial-gradient(1100px 900px at 55% 35%, rgba(124,58,237,0.55), transparent 60%),
    radial-gradient(1300px 1000px at 92% 95%, rgba(219,39,119,0.45), transparent 60%),
    linear-gradient(160deg, #0c3d3f 0%, #2b2560 45%, #5a1f52 100%);
}
#mesh{ position:fixed; inset:0; z-index:1; opacity:0.5; pointer-events:none; }
.bg-veil{
  position:fixed; inset:0; z-index:1; pointer-events:none;
  background:radial-gradient(ellipse at 50% 0%, rgba(6,10,20,0) 0%, rgba(6,10,20,0.4) 100%);
}

/* ---------- Navbar ---------- */
.navbar{
  position:fixed; top:0; left:0; right:0; z-index:20;
  background:rgba(10,8,22,0.55);
  backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  border-bottom:1px solid var(--panel-border);
}
.nav-inner{
  max-width:1200px; margin:0 auto;
  display:flex; align-items:center; gap:32px;
  padding:14px 40px;
}
.nav-logo{ display:flex; align-items:center; gap:12px; flex-shrink:0; text-decoration:none; }
.nav-logo img{ display:block; height:22px; width:auto; }
.nav-logo .product{ font-size:13px; font-weight:600; color:var(--text-mid); padding-left:12px; border-left:1px solid var(--panel-border-strong); }
.nav-links{ display:flex; align-items:center; gap:6px; flex:1; }
.nav-link{
  font-size:13.5px; font-weight:600; color:var(--text-mid);
  text-decoration:none; padding:8px 14px; border-radius:8px;
  transition:color .15s ease, background .15s ease;
}
.nav-link:hover{ color:var(--text-hi); background:rgba(255,255,255,0.06); }
.nav-link.active{ color:#fff; background:rgba(124,92,255,0.18); }
.nav-right{ display:flex; align-items:center; gap:12px; flex-shrink:0; }
.badge{
  font-size:12px; font-weight:600; letter-spacing:0.06em; text-transform:uppercase;
  color:var(--accent-2); background:rgba(124,92,255,0.14);
  border:1px solid rgba(124,92,255,0.35);
  padding:6px 12px; border-radius:999px; white-space:nowrap;
}

/* ---------- Layout ---------- */
.page{ position:relative; z-index:2; min-height:100vh; padding:118px 40px 48px; }
.wrap{ max-width:1200px; margin:0 auto; }
.eyebrow{ font-size:13px; font-weight:600; letter-spacing:0.14em; text-transform:uppercase; color:var(--accent-2); margin-bottom:14px; }
h1{ font-size:44px; line-height:1.08; font-weight:800; margin:0 0 16px; letter-spacing:-0.02em; }
h1 .grad{ background:linear-gradient(90deg,#fff 0%,#d7ccff 60%,#a78bfa 100%); -webkit-background-clip:text; background-clip:text; color:transparent; }
h2{ font-size:19px; font-weight:700; margin:0; letter-spacing:-0.01em; }
.lede{ font-size:16px; line-height:1.65; color:var(--text-mid); max-width:620px; margin:0; }

.card{
  background:var(--panel);
  backdrop-filter:blur(22px) saturate(140%);
  -webkit-backdrop-filter:blur(22px) saturate(140%);
  border:1px solid var(--panel-border);
  border-radius:var(--radius-lg);
  box-shadow:0 40px 100px -30px rgba(0,0,0,0.55);
}

/* ---------- Buttons ---------- */
.btn{
  font-family:inherit; cursor:pointer; border:none; outline:none;
  font-size:13px; font-weight:600; border-radius:8px; padding:9px 16px;
  display:inline-flex; align-items:center; gap:7px;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
  white-space:nowrap; text-decoration:none; color:#fff;
}
.btn:active{ transform:scale(0.97); }
.btn:focus-visible{ box-shadow:0 0 0 2px #0c1424, 0 0 0 4px var(--accent-2); }
.btn-primary{ background:var(--accent-grad); box-shadow:0 8px 20px -8px rgba(124,92,255,0.7); }
.btn-primary:hover{ box-shadow:0 10px 26px -6px rgba(124,92,255,0.9); }
.btn-ghost{ background:rgba(255,255,255,0.05); border:1px solid rgba(255,255,255,0.14); color:rgba(255,255,255,0.88); }
.btn-ghost:hover{ background:rgba(255,255,255,0.1); border-color:rgba(255,255,255,0.25); }
.btn-danger{ background:rgba(248,113,113,0.10); border:1px solid var(--down-line); color:var(--down-text); }
.btn-danger:hover{ background:rgba(248,113,113,0.2); }
.btn-sm{ padding:6px 11px; font-size:12px; }
.btn[disabled]{ opacity:.45; cursor:not-allowed; }

/* ---------- Status pills ---------- */
.pill{
  display:inline-flex; align-items:center; gap:7px;
  font-size:11.5px; font-weight:700; letter-spacing:0.02em;
  padding:4px 10px; border-radius:999px; border:1px solid; white-space:nowrap;
}
.pill .dot{ width:7px; height:7px; border-radius:50%; background:currentColor; }
.pill.operational{ color:var(--ok-text);    background:var(--ok-soft);    border-color:var(--ok-line); }
.pill.degraded   { color:var(--warn-text);  background:var(--warn-soft);  border-color:var(--warn-line); }
.pill.down       { color:var(--down-text);  background:var(--down-soft);  border-color:var(--down-line); }
.pill.maintenance{ color:var(--maint-text); background:var(--maint-soft); border-color:var(--maint-line); }
.pill.unknown    { color:var(--unknown-text); background:var(--unknown-soft); border-color:var(--unknown-line); }

/* ---------- Toast ---------- */
.toast{
  position:fixed; left:50%; bottom:30px; transform:translate(-50%, 20px);
  background:var(--panel-solid); border:1px solid var(--panel-border-strong);
  color:#fff; font-size:13.5px; font-weight:500;
  padding:12px 20px; border-radius:12px; z-index:80;
  display:flex; align-items:center; gap:10px;
  opacity:0; pointer-events:none;
  transition:opacity .25s ease, transform .25s ease;
  box-shadow:0 20px 40px -12px rgba(0,0,0,0.6);
  max-width:calc(100vw - 32px);
}
.toast.show{ opacity:1; transform:translate(-50%, 0); }
.toast.error{ border-color:var(--down-line); }

@media (prefers-reduced-motion: reduce){
  *{ transition:none !important; animation:none !important; }
  #mesh{ display:none; }
}
@media (max-width: 860px){
  .page{ padding:96px 16px 36px; }
  .nav-inner{ padding:12px 16px; gap:14px; }
  .nav-logo .product{ display:none; }
  .nav-links{ gap:2px; overflow-x:auto; scrollbar-width:none; }
  .nav-links::-webkit-scrollbar{ display:none; }
  .nav-link{ padding:8px 10px; white-space:nowrap; }
  .nav-right .badge{ display:none; }
  h1{ font-size:32px; }
}