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

body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #0c0f17;
  background-image: 
    radial-gradient(circle at 50% 20%, rgba(34, 158, 217, 0.15), transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(124, 58, 237, 0.1), transparent 40%);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: #f1f5f9;
  padding: 20px;
}

.card {
  width: 100%;
  max-width: 440px;
  background: rgba(22, 27, 39, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  padding: 40px 32px;
  text-align: center;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.icon-wrapper {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: linear-gradient(135deg, #2AABEE 0%, #229ED9 100%);
  box-shadow: 0 10px 25px rgba(34, 158, 217, 0.35);
  margin-bottom: 24px;
}

.icon-wrapper svg {
  width: 44px;
  height: 44px;
  fill: #ffffff;
  transform: translate(-2px, 1px);
}

.badge {
  display: inline-block;
  background: rgba(34, 158, 217, 0.12);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.25);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 16px;
}

h1 {
  font-size: 26px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.bot-tag {
  color: #38bdf8;
  font-weight: 600;
}

p {
  color: #94a3b8;
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 32px;
}

.btn-open {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 16px 24px;
  background: linear-gradient(135deg, #2AABEE 0%, #229ED9 100%);
  color: #ffffff;
  text-decoration: none;
  font-size: 16px;
  font-weight: 600;
  border-radius: 14px;
  transition: all 0.2s ease;
  box-shadow: 0 8px 20px rgba(34, 158, 217, 0.3);
}

.btn-open:hover {
  background: linear-gradient(135deg, #38bbf5 0%, #2095cf 100%);
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(34, 158, 217, 0.4);
}

.btn-open:active {
  transform: translateY(0);
}

.btn-open svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.footer-text {
  margin-top: 24px;
  margin-bottom: 0;
  font-size: 13px;
  color: #64748b;
}

.footer-text code {
  color: #cbd5e1;
  background: rgba(255, 255, 255, 0.06);
  padding: 2px 6px;
  border-radius: 6px;
  font-size: 12px;
}