:root {
  --font-rubik: "Rubik", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;

  --bg1: #0b1220;
  --bg2: #0f1b2d;
  --card: rgba(255, 255, 255, 0.08);
  --card-border: rgba(255, 255, 255, 0.12);
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.68);

  --success: #22c55e;
  --error: #ef4444;
  --warning: #f59e0b;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-rubik);
  min-height: 100vh;
  color: var(--text);
  background: radial-gradient(1200px 800px at 20% 10%, #1b2a44 0%, transparent 55%),
              radial-gradient(1000px 700px at 90% 30%, #2a1b44 0%, transparent 55%),
              linear-gradient(180deg, var(--bg1), var(--bg2));
}

.antialiased {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

main {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px 16px;
}

.card {
  width: min(520px, 100%);
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  padding: 26px 22px;
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(14px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.logo {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: linear-gradient(135deg, #60a5fa, #a78bfa);
  box-shadow: 0 10px 30px rgba(99, 102, 241, 0.35);
}

.brand h1 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.brand p {
  margin: 2px 0 0 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.title {
  margin: 0 0 8px 0;
  font-size: 1.3rem;
  font-weight: 750;
  letter-spacing: 0.2px;
}

.subtitle {
  margin: 0 0 18px 0;
  color: var(--muted);
  line-height: 1.45;
  font-size: 0.95rem;
}

.row {
  display: flex;
  gap: 10px;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  display: inline-block;
}

.badge.success .dot { background: var(--success); }
.badge.error .dot { background: var(--error); }
.badge.loading .dot { background: var(--warning); }

.divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.12);
  margin: 18px 0;
}

.footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  color: var(--muted);
  font-size: 0.88rem;
}

.small {
  font-size: 0.85rem;
  color: var(--muted);
}

.hidden {
  display: none !important;
}

img.icon {
  width: 44px;
  height: 44px;
}