/* Import Google Font */
body {
  font-family: 'Nunito', sans-serif;
  margin: 0;
  padding: 0;
  background: linear-gradient(135deg, #83a4d4, #b6fbff);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  color: #333;
}

.container {
  background: #fff;
  padding: 2rem 3rem;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  text-align: center;
  max-width: 500px;
  width: 90%;
}

header h1 {
  margin-bottom: 0.5rem;
  font-size: 1.8rem;
  color: #2c3e50;
}

header p {
  margin-bottom: 1.5rem;
  color: #7f8c8d;
  font-size: 1.1rem;
}

/* Donation Input Styling */
.donation-input {
  margin-bottom: 1.5rem;
  text-align: left;
}

.donation-input label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: #34495e;
}

.donation-input input {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  border: 2px solid #ecf0f1;
  border-radius: 6px;
  outline: none;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.donation-input input:focus {
  border-color: #27ae60;
  box-shadow: 0 0 8px rgba(39, 174, 96, 0.3);
}

.progress-section {
  margin: 1.5rem 0;
}

.progress {
  background: #ecf0f1;
  border-radius: 8px;
  overflow: hidden;
  height: 30px;
  margin-bottom: 0.5rem;
}

.progress-bar {
  background: #27ae60;
  height: 100%;
  width: 0;
  transition: width 0.8s ease-in-out;
}

#progress-text {
  font-weight: bold;
  color: #34495e;
}

.btn {
  background: #27ae60;
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 1rem 2rem;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.3s ease;
}

.btn:hover {
  background: #219150;
}

/* Success & Cancel Pages */
.page-message {
  text-align: center;
  padding: 2rem;
}

.page-message a {
  display: inline-block;
  margin-top: 1rem;
  color: #27ae60;
  text-decoration: none;
  font-weight: bold;
}

/* Mobile Optimization */
@media (max-width: 600px) {
  .container {
    padding: 1.5rem 1rem;
    width: 95%;
  }
  
  header h1 {
    font-size: 1.5rem;
  }
  
  header p, #progress-text {
    font-size: 1rem;
  }
  
  .btn {
    padding: 0.8rem 1.5rem;
    font-size: 0.9rem;
  }
  
  .progress {
    height: 25px;
  }
  
  /* Limit the donation input width and center it */
 
  .donation-input input {
    width: auto;
    max-width: 300px;
    margin: 0 auto;
    display: block;
  }
}