html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  font-family: 'Trebuchet MS', sans-serif;
  background: radial-gradient(circle at 50% 40%, #1a1a1a 0%, #000 90%);
  color: #f96;
  text-align: center;
}

h1 {
  text-shadow: 0 0 15px #f63;
  margin: 1em 0;
  font-size: 2rem;
}

/* ==== Charakter-Karten ==== */
#character-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  justify-items: center;
  align-items: stretch;
  gap: 2rem;               /* Abstand horizontal & vertikal */
  margin: 2rem auto;
  max-width: 1000px;
  padding: 0 2rem;
}

.card {
  background: rgba(255,255,255,0.05);
  border: 2px solid #f96;
  border-radius: 12px;
  width: 100%;
  max-width: 200px;
  min-height: 260px;
  padding: 1.2em 1em;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-sizing: border-box;
}

.card img {
  width: 100%;
  height: auto;
  aspect-ratio: 1/1;
  border-radius: 50%;
  border: 2px solid #f96;
  margin-bottom: 0.6em;
}

.card:hover {
  transform: scale(1.05);
  box-shadow: 0 0 20px #f96;
}

.card.active {
  background: #f96;
  color: #111;
  box-shadow: 0 0 25px #f96;
}

.card h3 {
  margin: 0.3em 0 0.2em;
  font-size: 1rem;
}

.card p {
  font-size: 0.9rem;
  margin: 0;
  opacity: 0.9;
}

/* ==== Steuerungs-Buttons ==== */
.controls {
  margin: 1.5em auto;
}
button {
  padding: 0.9em 1.6em;
  margin: 0.5em;
  font-size: 1rem;
  border: 2px solid #f96;
  background: #222;
  color: #f96;
  border-radius: 8px;
  cursor: pointer;
  transition: 0.3s;
}
button:hover {
  background: #f96;
  color: #000;
}
#status {
  margin-top: 0.5em;
  font-style: italic;
  font-size: 0.95rem;
}

/* ==== Avatar + Wellen-Effekt ==== */
#avatar-container {
  position: relative;
  width: 120px;
  height: 120px;
  margin: 2em auto 0;
}
#avatar {
  width: 100%;
  border-radius: 50%;
  border: 3px solid #f96;
  transition: transform 0.3s;
}
#avatar.talking {
  transform: scale(1.1);
  box-shadow: 0 0 25px #f96;
}
#wave {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #f96;
  transform: translate(-50%, -50%) scale(0);
  opacity: 0;
}
#wave.active {
  animation: pulse 1s ease-out infinite;
}
@keyframes pulse {
  0% { transform: translate(-50%, -50%) scale(0.5); opacity: 0.8; }
  100% { transform: translate(-50%, -50%) scale(2.5); opacity: 0; }
}

/* ==== Punkteanzeige ==== */
#scoreboard {
  margin-top: 2em;
  background: rgba(255,255,255,0.05);
  display: inline-block;
  padding: 1em 1.5em;
  border: 1px solid #f96;
  border-radius: 10px;
  text-align: left;
}
#scoreboard h3 {
  text-align: center;
  text-shadow: 0 0 10px #f63;
}
#scoreList {
  list-style: none;
  margin: 0;
  padding: 0;
}
#scoreList li {
  margin: 0.25em 0;
  font-size: 0.95rem;
}

/* ==== Responsive Breakpoints ==== */
@media (max-width: 980px) {
  h1 { font-size: 1.6rem; }
  .card h3 { font-size: 0.95rem; }
  .card p { font-size: 0.8rem; }
  #character-grid { gap: 1.5rem; padding: 0 1rem; }
  .card { max-width: 170px; min-height: 230px; }
  #avatar-container { width: 100px; height: 100px; }
}

@media (max-width: 600px) {
  #character-grid {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
  }
  .card {
    max-width: 160px;
    padding: 1em;
    min-height: 210px;
  }
  button {
    width: 80%;
    font-size: 0.9rem;
  }
  #scoreboard {
    width: 90%;
    font-size: 0.9rem;
  }
}