body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: linear-gradient(to right, #4facfe, #00f2fe);
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

.weather-app {
  background: white;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  max-width: 400px;
  width: 90%;
  text-align: center;
}

.weather-app input {
  width: 70%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 8px;
  margin-bottom: 10px;
}

.weather-app button {
  padding: 10px 15px;
  background: #4facfe;
  border: none;
  border-radius: 8px;
  color: white;
  cursor: pointer;
}

.weather-app button:hover {
  background: #00c6fb;
}

#weatherResult img {
  width: 80px;
  height: 80px;
}

#weatherResult {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s ease;
}

#weatherResult.show {
  opacity: 1;
  transform: translateY(0);
}

.loader {
  border: 6px solid #f3f3f3;
  border-top: 6px solid #4facfe;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
  margin: 20px auto;
}

.location-btn {
  margin-top: 10px;
  padding: 10px 15px;
  background: #00c6fb;
  border: none;
  border-radius: 8px;
  color: white;
  cursor: pointer;
}

.location-btn:hover {
  background: #0099cc;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@media (max-width: 768px) {
  .weather-app {
    max-width: 90%;
    padding: 15px;
  }
  #weatherResult img {
    width: 60px;
    height: 60px;
  }
}

@media (max-width: 480px) {
  .weather-app input {
    width: 100%;
    margin-bottom: 10px;
  }
  .weather-app button {
    width: 100%;
  }
}