*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background: #0f172a;
  color: #f1f5f9;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 40px 20px;
}

.hero-card {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 20px;
  padding: 48px 56px;
  text-align: center;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
  max-width: 420px;
  width: 100%;
}

.logo {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, #3b82f6, #6366f1);
  border-radius: 16px;
  font-size: 28px;
  font-weight: 800;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
}

h1 {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: #f8fafc;
  margin-bottom: 24px;
}

.status-dot {
  width: 10px;
  height: 10px;
  background: #22c55e;
  border-radius: 50%;
  display: inline-block;
  margin-right: 8px;
  animation: pulse 2s infinite;
  vertical-align: middle;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.5); }
  50%       { box-shadow: 0 0 0 6px rgba(34, 197, 94, 0); }
}

.status-text {
  display: inline;
  font-size: 15px;
  color: #94a3b8;
  vertical-align: middle;
}

.env-badge {
  display: inline-block;
  margin-top: 16px;
  background: #0f172a;
  color: #64748b;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid #334155;
}

.links {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-top: 28px;
}

.btn {
  display: inline-block;
  padding: 10px 20px;
  background: #3b82f6;
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  transition: background .15s;
}

.btn:hover { background: #2563eb; }

.btn-outline {
  background: transparent;
  border: 1px solid #334155;
  color: #94a3b8;
}

.btn-outline:hover { background: #1e293b; border-color: #475569; color: #f1f5f9; }