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

body {
  font-family: Arial, sans-serif;
  background: #0b1620;
  color: white;
}

/* Header */
header {
  text-align: center;
  padding: 15px;
  background: #111c2a;
  font-size: 1.5rem;
}

/* Main Layout */
main {
  width: 100%;
  max-width: none; /* volle Breite */
  padding: 15px 30px;
}

/* Karten */
.card {
  background: #162433;
  border-radius: 10px;
  padding: 10px;
  margin-bottom: 10px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

/* Überschriften zentrieren */
.card h2 {
  text-align: center;
  margin-bottom: 6px;
  font-size: 1.3rem;
  letter-spacing: 0.5px;
}

/* Grid Buttons */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 6px; /* enger */
}

/* Buttons */
button {
  padding: 12px;
  font-size: 14px;
  border-radius: 6px;
  border: none;
  background: #1e90ff;
  color: white;
  cursor: pointer;
  transition: 0.2s;
}

button:hover {
  background: #0d6efd;
  transform: translateY(-2px);
}

/* Google Suche */
.search-box {
  margin-top: 15px;
  text-align: center;
}

.search-box input {
  padding: 10px;
  width: 60%;
  border-radius: 6px;
  border: none;
}

.search-box button {
  padding: 10px 12px;
  margin-left: 5px;
}

/* Mobile kompakt */
@media (max-width: 600px) {
  .grid {
    gap: 4px;
  }
  .card {
    padding: 8px;
    margin-bottom: 8px;
  }
  .card h2 {
    font-size: 1.15rem;
    margin-bottom: 4px;
  }
  button {
    padding: 10px;
    font-size: 13px;
  }
  .search-box input {
    width: 100%;
    margin-bottom: 5px;
  }
  .search-box button {
    width: 100%;
    margin-left: 0;
  }
}