custom_styles.css

/* Main theme colors */
:root {
  --primary-color: #3a506b;
  --secondary-color: #5bc0be;
  --accent-color: #ffd166;
  --background-color: #f8f9fa;
  --text-color: #1c2541;
  --border-radius: 8px;
  --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Global styles */
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--background-color);
  color: var(--text-color);
}

/* Header styling */
.app-header {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 16px 24px;
  background: linear-gradient(135deg, var(--primary-color), #1c2541);
  color: white;
  border-radius: var(--border-radius);
  margin-bottom: 24px;
  box-shadow: var(--box-shadow);
}

.app-header img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: white;
  padding: 6px;
}

.app-header h1 {
  margin: 0;
  font-size: 1.8rem;
  font-weight: 700;
}

.app-header p {
  margin: 4px 0 0 0;
  opacity: 0.9;
  font-size: 0.9rem;
}

.app-header a {
  color: var(--accent-color);
  text-decoration: none;
  transition: opacity 0.2s;
}

.app-header a:hover {
  opacity: 0.8;
  text-decoration: underline;
}

/* Accordion styling */
.accordion-container {
  margin-bottom: 20px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: var(--border-radius);
  overflow: hidden;
}

.accordion-header {
  background-color: var(--primary-color);
  color: white;
  padding: 12px 16px;
  font-weight: 600;
}

.accordion-content {
  padding: 16px;
  background-color: white;
}

/* Main content area */
.main-container {
  display: flex;
  gap: 24px;
  margin-bottom: 24px;
}

/* Input column */
.input-column {
  flex: 1;
  background-color: white;
  padding: 20px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

/* Output column */
.output-column {
  flex: 1;
  background-color: white;
  padding: 20px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

/* Button styling */
.generate-button {
  background-color: var(--secondary-color);
  color: white;
  border: none;
  border-radius: var(--border-radius);
  padding: 12px 24px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s;
  width: 100%;
  margin-top: 16px;
}

.generate-button:hover {
  background-color: #4ca8a6;
}

/* Image upload area */
.image-upload {
  border: 2px dashed rgba(0, 0, 0, 0.1);
  border-radius: var(--border-radius);
  padding: 20px;
  text-align: center;
  transition: border-color 0.2s;
}

.image-upload:hover {
  border-color: var(--secondary-color);
}

/* Input fields */
input[type="text"], input[type="password"], textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: var(--border-radius);
  margin-bottom: 16px;
  font-family: inherit;
}

input[type="text"]:focus, input[type="password"]:focus, textarea:focus {
  border-color: var(--secondary-color);
  outline: none;
}

/* Gallery output */
.gallery-container {
  min-height: 300px;
  border-radius: var(--border-radius);
  overflow: hidden;
  background-color: #f5f5f5;
}

/* Examples section */
.examples-header {
  margin: 32px 0 16px 0;
  font-weight: 600;
  color: var(--primary-color);
}

.examples-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.example-item {
  background-color: white;
  border-radius: var(--border-radius);
  padding: 12px;
  box-shadow: var(--box-shadow);
  cursor: pointer;
  transition: transform 0.2s;
}

.example-item:hover {
  transform: translateY(-4px);
}

.example-item img {
  width: 100%;
  border-radius: 4px;
  margin-bottom: 8px;
}

.example-item p {
  margin: 0;
  font-size: 0.9rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .main-container {
    flex-direction: column;
  }
  
  .app-header {
    flex-direction: column;
    text-align: center;
  }
  
  .examples-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* Loading indicator */
.loading-spinner {
  display: inline-block;
  width: 40px;
  height: 40px;
  border: 4px solid rgba(0, 0, 0, 0.1);
  border-radius: 50%;
  border-top-color: var(--secondary-color);
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Footer */
.app-footer {
  text-align: center;
  padding: 16px;
  margin-top: 32px;
  color: rgba(0, 0, 0, 0.5);
  font-size: 0.8rem;
}