body {
  font-family: Arial, sans-serif;
  background: #f4faf7;
  margin: 0;
  padding: 0;
  text-align: center;
  color: #333;
}

h1,h2,h3 {
  color: #146c43;
}

a.back {
  display: inline-block;
  margin: 15px;
  text-decoration: none;
  color: #146c43;
  font-weight: bold;
}

.container {
  max-width: 1000px;
  margin: auto;
  padding: 20px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(280px,1fr));
  gap: 20px;
}

.card {
  background: #fff;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(0,0,0,0.08);
}

input, button {
  width: 100%;
  padding: 10px;
  margin: 6px 0;
  border-radius: 6px;
  border: 1px solid #ccc;
}

button {
  background: #146c43;
  color: white;
  border: none;
  cursor: pointer;
}

button:hover {
  background: #0f5132;
}

.status, .list {
  margin-top: 10px;
  font-size: 14px;
  padding: 10px;
  background: #eef7f2;
  border-radius: 6px;
}

#map {
  height: 250px;
  border-radius: 10px;
}