html, body {
  height: 100%;
  margin: 0;
  font-family: system-ui, sans-serif;
}

#app {
  display: grid;
  grid-template-columns: 1fr 380px;
  height: 100%;
}

#map {
  height: 100%;
}

.aside {
  padding: 12px;
  border-left: 1px solid #e5e7eb;
  overflow-y: auto;
  background: #fafafa;
}

.row {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.select {
  padding: 6px 8px;
}

.btn {
  padding: 8px 12px;
  border: 1px solid #d1d5db;
  background: #fff;
  cursor: pointer;
  border-radius: 8px;
}
.btn:disabled {
  opacity: .6;
  cursor: not-allowed;
}

.input {
  width: 100%;
  padding: 8px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
}

.message {
  border: 1px solid #e5e7eb;
  border-radius: 10px;
  padding: 8px;
  margin-bottom: 8px;
  background: #fff;
}
.message small {
  display: block;
  margin-bottom: 4px;
  font-size: 12px;
}

.audio {
  width: 100%;
  margin-top: 6px;
}

.status {
  font-size: 12px;
  color: #374151;
  margin: 6px 0;
}

.badge {
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid #d1d5db;
  font-size: 12px;
}

hr {
  border: none;
  border-top: 1px solid #e5e7eb;
  margin: 12px 0;
}

/* 📱 Mobile */
@media (max-width: 768px) {
  #app {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr auto;
  }

  #map {
    height: 60vh;
  }

  .aside {
    border-left: none;
    border-top: 1px solid #e5e7eb;
    height: 40vh;
    overflow-y: auto;
  }

  .row {
    flex-direction: row;
    justify-content: space-between;
  }

  .btn {
    flex: 1;
    text-align: center;
  }
}