body {
  background: linear-gradient(135deg,
      #0f172a,
      #1e3a8a,
      #0f172a);
  
  min-height: 100vh;
}

.ground {
  background: rgba(255, 255, 255, 0.08);
  border: 5px solid rgba(255, 255, 255, 0.08);
  border-radius: 30px;
  min-height: 100vh;
}

.header {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
  padding-top: 80px;
}
.h2-header {
  color: white;
  margin: 5px;
}

.content {
  display: flex;
  align-items: center;
  justify-content: center;
}
.content1 {
  height: 200px;
  width: 250px;
  border-radius: 25px;
}

.menu {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px,1fr));
  justify-content: center;
  align-items: center;
  gap: 15px;
  padding: 25px;
  
}
.card {
  background: rgba(255, 255, 255, 0.08);
  border: 5px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(15px);
  border-radius: 25px;
  padding: 25px;
  white-space: nowrap;
  color: white;
  text-align: left;
}
.card i {
  font-size: 25px;
  margin: 10px 0 5px 0;
}
.card h3 {
  font-size: 16px;
  white-space: nowrap;
}
.card a {
  color: #6fd3ff;
  text-decoration: none;
}

.footer {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 25px;
}
.text-footer {
  color: white;
  font-size: 16px;
}