:root {
  color-scheme: dark;
  --bg: #07111f;
  --bg-soft: #101c2d;
  --card: rgba(16, 28, 45, 0.9);
  --border: rgba(255,255,255,0.12);
  --text: #f5f7fb;
  --muted: #9fb0c7;
  --accent: #72d0ff;
  --accent-2: #8d7dff;
  --success: #34d399;
  --danger: #fb7185;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  position: relative;
  overflow-x: hidden;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, rgba(114, 208, 255, 0.2), transparent 30%), var(--bg);
  color: var(--text);
  line-height: 1.6;
}

body::before {
  /* Larger, centered shield occupying most of the viewport */
  content: "";
  position: fixed;
  left: 50%;
  top: 10%;
  transform: translateX(-50%);
  width: 130vw;
  height: 120vh;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 600 700'><defs><linearGradient id='g' x1='0' x2='1'><stop offset='0' stop-color='%238d7dff' stop-opacity='0.14'/><stop offset='1' stop-color='%2372d0ff' stop-opacity='0.12'/></linearGradient></defs><path d='M300 10l190 70c0 0 35 14 35 56 0 0 10 210-240 380C95 350 105 220 105 220c0-42 35-56 35-56L300 10z' fill='url(%23g)'/><path d='M300 10l170 60c0 0 30 12 30 48 0 0 8 180-200 330-208-150-200-330-200-330 0-36 30-48 30-48L300 10z' fill='none' stroke='%238d7dff' stroke-opacity='0.12' stroke-width='6'/></svg>");
  background-repeat: no-repeat;
  background-position: center top;
  background-size: cover;
  pointer-events: none;
  filter: blur(18px) saturate(110%);
  opacity: 0.9;
  z-index: 0;
}

/* Ensure main content sits above the shield */
.container, .card { position: relative; z-index: 2; }

a { color: inherit; }

.container {
  position: relative;
  z-index: 1;
  max-width: 1080px;
  margin: 0 auto;
  padding: 64px 24px 88px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 32px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.25);
}

.hero {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  margin-bottom: 24px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.signin-wrap {
  display: flex;
  justify-content: center;
}

.panel {
  padding: 24px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 20px;
}

.signin-panel {
  width: min(100%, 520px);
}

h1, h2, h3 { line-height: 1.2; }

p { color: var(--muted); }

form { display: grid; gap: 14px; margin-top: 18px; }
label { font-size: 0.95rem; font-weight: 600; }
input, select {
  appearance: none;
  width: 100%;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.06);
  color: #ffffff;
  padding: 12px 14px;
  border-radius: 12px;
  font-size: 1rem;
}

select option {
  color: #111111;
  background: #ffffff;
}
button {
  border: none;
  border-radius: 999px;
  padding: 12px 18px;
  font-weight: 700;
  cursor: pointer;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  color: #05111d;
}
button.secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}

.message {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid transparent;
  display: none;
}
.message.success { display: block; background: rgba(52, 211, 153, 0.12); color: var(--success); border-color: rgba(52, 211, 153, 0.3); }
.message.error { display: block; background: rgba(251, 113, 133, 0.12); color: var(--danger); border-color: rgba(251, 113, 133, 0.3); }

.list { display: grid; gap: 16px; margin-top: 18px; }
.item {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  padding: 16px 18px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
  border-radius: 16px;
}
.item a { font-weight: 600; text-decoration: none; }
.item a:hover { color: var(--accent); }

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.small { font-size: 0.9rem; color: var(--muted); }

@media (max-width: 860px) {
  .hero { flex-direction: column; align-items: flex-start; }
}