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

body {
  font-family:
    -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu,
    Cantarell, sans-serif;
  background: linear-gradient(135deg, #000715 0%, #d0d1fc 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.container {
  background: white;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  padding: 50px;
  max-width: 600px;
  width: 100%;
}

h1 {
  color: #2d3748;
  font-size: 2.5rem;
  margin-bottom: 10px;
  text-align: center;
}

.subtitle {
  color: #718096;
  text-align: center;
  margin-bottom: 40px;
  font-size: 1.1rem;
}

.apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 30px;
}

.app-card {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border-radius: 12px;
  padding: 25px;
  text-decoration: none;
  color: white;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.app-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

.app-card.bfx {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.app-card.hub {
  background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.app-card.repo {
  background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

.app-card.web {
  background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
}

.app-card.admin {
  background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
}

.app-icon {
  font-size: 3rem;
  margin-bottom: 15px;
}

.app-name {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.app-description {
  font-size: 0.9rem;
  opacity: 0.9;
}

.footer {
  margin-top: 40px;
  text-align: center;
  color: #a0aec0;
  font-size: 0.9rem;
}

@media (max-width: 600px) {
  .container {
    padding: 30px;
  }

  h1 {
    font-size: 2rem;
  }

  .apps-grid {
    grid-template-columns: 1fr;
  }
}