/* Default Light Mode */
body {
  font-family: Arial, sans-serif;
  background: linear-gradient(to right, #2193b0, #6dd5ed);
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  min-height: 100vh;
  margin: 0;
  transition: background 0.4s, color 0.4s;
}

.container {
  background: white;
  padding: 25px;
  border-radius: 14px;
  box-shadow: 0 6px 15px rgba(0,0,0,0.3);
  text-align: center;
  width: 350px;
  transition: background 0.4s, color 0.4s;
}

h1 {
  margin-bottom: 20px;
}

input {
  padding: 10px;
  width: 70%;
  margin: 10px 0;
  border-radius: 6px;
  border: 1px solid #ccc;
}

button {
  padding: 8px 12px;
  background: #007BFF;
  color: white;
  border: none;
  cursor: pointer;
  border-radius: 6px;
  margin: 5px;
  transition: background 0.3s;
}

button:hover {
  background: #0056b3;
}

.weather-icon {
  width: 80px;
  height: 80px;
}

.forecast-grid {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: 15px;
  overflow-x: auto;
}

.forecast-card {
  background: #f4f4f4;
  border-radius: 10px;
  padding: 10px;
  text-align: center;
  min-width: 120px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  transition: background 0.4s, color 0.4s;
}

footer {
  text-align: center;
  margin-top: 20px;
  color: white;
  font-size: 14px;
}

/* Premium Section */
.premium-section {
  margin-top: 15px;
  padding: 12px;
  border-radius: 10px;
  background: #f8f9fa;
  border: 1px solid #ddd;
}
.premium-section h3 {
  margin: 5px 0;
}
.premium-section ul {
  text-align: left;
  margin: 10px 0;
  padding-left: 15px;
}
.premium-section li {
  margin: 5px 0;
}

/* 🌙 Dark Mode */
body.dark {
  background: linear-gradient(to right, #0f2027, #203a43, #2c5364);
  color: white;
}

body.dark .container {
  background: #1c1c1c;
  color: white;
}

body.dark .forecast-card {
  background: #333;
  color: white;
}

body.dark button {
  background: #444;
  color: white;
}

body.dark button:hover {
  background: #666;
}

body.dark .premium-section {
  background: #2b2b2b;
  border: 1px solid #444;
}