body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 20px;
    max-width: 800px;
    margin: 0 auto;
    background-color: #f9f9f9;
    text-align: center;
  }
  
  h1 {
    color: #333;
    margin-bottom: 20px;
  }
  
  .welcome {
    margin-bottom: 30px;
    color: #4a4a4a;
    line-height: 1.6;
  }
  
  .current-date {
    margin-bottom: 20px;
    font-style: italic;
    color: #666;
  }
  
  .loading {
    display: none;
    margin: 20px 0;
    font-style: italic;
    color: #666;
  }
  
  .app-container {
    margin-bottom: 20px;
    padding: 15px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease;
  }
  
  .app-container:hover {
    transform: translateY(-2px);
  }
  
  .advent {
    border-left: 4px solid #5a3e8a;
  }
  
  .christmas {
    border-left: 4px solid #b22222;
  }
  
  .epiphany {
    border-left: 4px solid #ffd700;
  }
  
  .lent {
    border-left: 4px solid #5a3e8a;
  }
  
  .easter {
    border-left: 4px solid #ffd700;
  }
  
  .ordinary {
    border-left: 4px solid #4caf50;
  }
  
  .app-container h2 {
    margin: 0 0 10px;
    font-size: 22px;
  }
  
  .app-container p {
    margin: 5px 0;
    color: #4a4a4a;
  }
  
  .app-btn {
    display: inline-block;
    padding: 10px 20px;
    margin-top: 10px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    color: white;
    cursor: pointer;
    transition: background-color 0.2s ease;
  }
  
  .app-btn.enabled {
    background-color: #5a3e8a;
  }
  
  .app-btn.enabled:hover {
    background-color: #4a2e6a;
  }
  
  .app-btn.disabled {
    background-color: #ccc;
    cursor: not-allowed;
  }
  
  .status {
    font-style: italic;
    color: #666;
  }
  
  footer {
    margin-top: 40px;
    padding: 15px;
    background-color: #e8e8e8;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    text-align: center;
  }
  
  footer p {
    margin: 5px 0;
    color: #4a4a4a;
  }
  
  footer a {
    color: #5a3e8a;
    text-decoration: none;
    transition: color 0.2s ease;
  }
  
  footer a:hover {
    color: #4a2e6a;
    text-decoration: underline;
  }
  
  @media (max-width: 600px) {
    body {
      padding: 10px;
    }
  
    .app-container h2 {
      font-size: 20px;
    }
  
    .app-btn {
      padding: 8px 16px;
      font-size: 14px;
    }
  }

  /* Hero section styling */
.hero {
  background: linear-gradient(135deg, #f9f9f9 0%, #f0f0f0 100%);
  padding: 40px 20px 30px;
  border-radius: 0 0 12px 12px;
  margin-bottom: 30px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  text-align: center;
}

.hero h1 {
  margin: 0 0 12px;
  font-size: 2.4rem;
  color: #333;
}

.welcome {
  font-size: 1.15rem;
  color: #444;
  margin: 0 0 16px;
  line-height: 1.5;
}

/* List of guides – keeps vertical flow */
.guides-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 40px;
}

/* Card hover & focus improvements */
.app-container {
  transition: all 0.22s ease;
  border-radius: 10px;
  overflow: hidden;
}

.app-container:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

.app-btn {
  transition: all 0.2s ease;
}

.app-btn:hover:not(.disabled) {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(90,62,138,0.3);
}

/* Mobile adjustments */
@media (max-width: 600px) {
  .hero {
    padding: 32px 16px 24px;
  }
  .hero h1 {
    font-size: 2rem;
  }
  .welcome {
    font-size: 1.05rem;
  }
}

.switch-btn {
  display: inline-block;
  margin-top: 10px;
  padding: 8px 14px;
  background: #0054a6;
  color: white;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
}

.switch-btn:hover {
  background: #003f7d;
}