/* Ambigram Generator Styles */
@import url('https://fonts.googleapis.com/css2?family=Dancing+Script:wght@700&family=UnifrakturMaguntia&display=swap');

.statmat-tool.ambigram-generator {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  max-width: 750px;
  margin: 0 auto;
  color: #2d3748;
  background-color: #fff;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.05);
  border: 1px solid #e2e8f0;
  overflow: hidden;
}

.statmat-tool.ambigram-generator * {
  box-sizing: border-box;
}

.statmat-tool.ambigram-generator .ambi-header {
  background-color: #1a202c;
  color: #fff;
  padding: 30px 24px;
  text-align: center;
}

.statmat-tool.ambigram-generator .ambi-icon {
  font-size: 36px;
  margin-bottom: 10px;
}

.statmat-tool.ambigram-generator .ambi-header h2 {
  margin: 0 0 8px 0;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.statmat-tool.ambigram-generator .ambi-header p {
  margin: 0;
  color: #a0aec0;
  font-size: 16px;
}

.statmat-tool.ambigram-generator .ambi-container {
  padding: 30px;
}

.statmat-tool.ambigram-generator .input-pane {
  margin-bottom: 24px;
}

.statmat-tool.ambigram-generator label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  color: #4a5568;
}

.statmat-tool.ambigram-generator input[type="text"] {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid #cbd5e0;
  border-radius: 8px;
  font-size: 18px;
  font-family: inherit;
  transition: all 0.2s;
}

.statmat-tool.ambigram-generator input[type="text"]:focus {
  outline: none;
  border-color: #4299e1;
  box-shadow: 0 0 0 3px rgba(66, 153, 225, 0.15);
}

/* Tabs */
.statmat-tool.ambigram-generator .tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  border-bottom: 2px solid #e2e8f0;
  padding-bottom: 12px;
}

.statmat-tool.ambigram-generator .tab-btn {
  background: none;
  border: none;
  padding: 10px 16px;
  font-size: 15px;
  font-weight: 600;
  color: #718096;
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.2s;
}

.statmat-tool.ambigram-generator .tab-btn:hover {
  background-color: #f7fafc;
  color: #2d3748;
}

.statmat-tool.ambigram-generator .tab-btn.active {
  background-color: #ebf8ff;
  color: #3182ce;
}

.statmat-tool.ambigram-generator .tab-content {
  display: none;
  animation: fadeIn 0.3s;
}

.statmat-tool.ambigram-generator .tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Unicode Tab */
.statmat-tool.ambigram-generator .result-box {
  background-color: #f7fafc;
  padding: 24px;
  border-radius: 8px;
  border: 1px solid #e2e8f0;
}

.statmat-tool.ambigram-generator .output-row {
  display: flex;
  gap: 12px;
  margin-bottom: 12px;
}

.statmat-tool.ambigram-generator .output-row input {
  background-color: #fff;
}

.statmat-tool.ambigram-generator .hint {
  margin: 0;
  font-size: 13px;
  color: #718096;
  line-height: 1.5;
}

/* Canvas Tab */
.statmat-tool.ambigram-generator .canvas-controls {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
  background-color: #f7fafc;
  padding: 16px;
  border-radius: 8px;
  border: 1px solid #e2e8f0;
}

.statmat-tool.ambigram-generator .control-group {
  flex: 1;
}

.statmat-tool.ambigram-generator select,
.statmat-tool.ambigram-generator input[type="color"] {
  width: 100%;
  padding: 10px;
  border: 1px solid #cbd5e0;
  border-radius: 6px;
  font-size: 15px;
  background-color: #fff;
}

.statmat-tool.ambigram-generator input[type="color"] {
  height: 42px;
  cursor: pointer;
  padding: 4px;
}

.statmat-tool.ambigram-generator .canvas-wrapper {
  background-color: #fdfdfd;
  border: 1px dashed #cbd5e0;
  border-radius: 8px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.statmat-tool.ambigram-generator canvas {
  background-color: transparent; /* Keep transparent for PNG download */
  max-width: 100%;
  height: auto;
  border: 1px solid #e2e8f0;
  margin-bottom: 20px;
  transition: transform 0.6s ease;
  /* Checkerboard pattern for background preview to show transparency */
  background-image: 
    linear-gradient(45deg, #f0f0f0 25%, transparent 25%), 
    linear-gradient(-45deg, #f0f0f0 25%, transparent 25%), 
    linear-gradient(45deg, transparent 75%, #f0f0f0 75%), 
    linear-gradient(-45deg, transparent 75%, #f0f0f0 75%);
  background-size: 20px 20px;
  background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
}

.statmat-tool.ambigram-generator .canvas-actions {
  display: flex;
  gap: 12px;
  width: 100%;
  justify-content: center;
}

/* Buttons */
.statmat-tool.ambigram-generator .btn {
  padding: 12px 24px;
  font-size: 15px;
  font-weight: 600;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.statmat-tool.ambigram-generator .btn-primary {
  background-color: #3182ce;
  color: white;
}

.statmat-tool.ambigram-generator .btn-primary:hover {
  background-color: #2b6cb0;
}

.statmat-tool.ambigram-generator .btn-secondary {
  background-color: #edf2f7;
  color: #4a5568;
  border: 1px solid #e2e8f0;
}

.statmat-tool.ambigram-generator .btn-secondary:hover {
  background-color: #e2e8f0;
}

/* Toast */
.statmat-tool.ambigram-generator .toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background-color: #1a202c;
  color: white;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 500;
  font-size: 14px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, transform 0.3s, visibility 0.3s;
  z-index: 9999;
}

.statmat-tool.ambigram-generator .toast.show {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

@media (max-width: 600px) {
  .statmat-tool.ambigram-generator .canvas-controls {
    flex-direction: column;
    gap: 12px;
  }
  .statmat-tool.ambigram-generator .canvas-actions {
    flex-direction: column;
  }
  .statmat-tool.ambigram-generator .btn {
    width: 100%;
  }
}

/* Global override for mobile scrolling on long results */
.statmat-tool [class*="result"], 
.statmat-tool [class*="output"],
.statmat-tool [class*="preview"],
.statmat-tool [class*="display"] {
  overflow-x: auto;
  max-width: 100%;
}

/* Global safeguard: ensure main wrapper never exceeds mobile viewport */
.statmat-tool {
  width: 100% !important;
  box-sizing: border-box;
}