body {
  font-family: "Arial", sans-serif;
  background: #1a1a1a url("/assets/bg/subtle_patterns_toptal-prism.png") repeat;
  color: #e0e0e0;
  line-height: 1.6;
  margin: 0;
  padding: 0;
  height: 100vh;
  overflow: hidden;
}

.hidden {
  display: none !important;
}

#app {
  height: 100vh;
  display: flex;
  flex-direction: column;
}

#minimal-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  background-color: rgba(0, 0, 0, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  transform: translateY(-100%);
  transition: transform 0.3s ease-in-out;
}
#minimal-header.visible {
  transform: translateY(0);
}
#minimal-header #viewport-controls {
  display: flex;
  gap: 8px;
}
#minimal-header #viewport-controls button {
  width: 32px;
  height: 32px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: bold;
  background: rgba(255, 255, 255, 0.1);
  color: #e0e0e0;
  border: 1px solid rgba(255, 255, 255, 0.2);
}
#minimal-header #viewport-controls button:hover {
  background: rgba(255, 255, 255, 0.2);
}

button {
  padding: 8px 16px;
  border: none;
  border-radius: 4px;
  background: #3498db;
  color: white;
  cursor: pointer;
  font-size: 14px;
  transition: background-color 0.3s;
}
button:hover {
  background: #2980b9;
}
button:disabled {
  background: #bdc3c7;
  cursor: not-allowed;
}

#start-game-btn {
  background: #2ecc71;
}
#start-game-btn:hover {
  background: #27ae60;
}

#new-game-btn {
  background: rgba(255, 255, 255, 0.1);
  color: #e0e0e0;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 0;
}
#new-game-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

main {
  flex: 1;
  display: flex;
  overflow: hidden;
  padding-top: 0;
}

#game-container {
  flex: 1;
  display: flex;
}

#puzzle-canvas {
  flex: 1;
  background: transparent;
  border: none;
  cursor: grab;
  display: block;
  touch-action: none;
  user-select: none;
}
#puzzle-canvas:active {
  cursor: grabbing;
}

#menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}
#menu-overlay #menu-content {
  background-color: rgba(0, 0, 0, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  backdrop-filter: blur(10px);
  padding: 25px 30px;
  width: 700px;
  max-width: 95%;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}
#menu-overlay #menu-content h2 {
  margin-top: 0;
}
#menu-overlay #menu-content .image-option-tabs {
  display: flex;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  margin-bottom: 15px;
}
#menu-overlay #menu-content .image-option-tabs .tab-btn {
  background: none;
  border: none;
  padding: 10px 15px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  color: rgba(255, 255, 255, 0.6);
}
#menu-overlay #menu-content .image-option-tabs .tab-btn.active {
  color: #3498db;
  border-bottom-color: #3498db;
}
#menu-overlay #menu-content .image-option-tabs .tab-btn:hover:not(.active) {
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.8);
}
#menu-overlay #menu-content .tab-content {
  display: none;
}
#menu-overlay #menu-content .tab-content.active {
  display: block;
}
#menu-overlay #menu-content .image-categories {
  display: flex;
  gap: 10px;
  margin-bottom: 15px;
  flex-wrap: wrap;
}
#menu-overlay #menu-content .image-categories .category-btn {
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 14px;
}
#menu-overlay #menu-content .image-categories .category-btn.active {
  background: #3498db;
  color: white;
  border-color: #3498db;
}
#menu-overlay #menu-content .image-categories .category-btn:hover:not(.active) {
  background: rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.9);
}
#menu-overlay #menu-content .image-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  max-height: 300px;
  overflow-y: auto;
}
#menu-overlay #menu-content .image-grid .gallery-image {
  aspect-ratio: 1;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.2s ease;
}
#menu-overlay #menu-content .image-grid .gallery-image:hover {
  border-color: #3498db;
  transform: scale(1.05);
}
#menu-overlay #menu-content .image-grid .gallery-image.selected {
  border-color: #2ecc71;
  border-width: 3px;
  transform: scale(1.02);
}
#menu-overlay #menu-content .image-grid .gallery-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
#menu-overlay #menu-content #image-preview {
  margin-top: 10px;
}
#menu-overlay #menu-content #image-preview img {
  max-width: 100%;
  display: block;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 4px;
}
#menu-overlay #menu-content #piece-count {
  margin: 15px 0;
}
#menu-overlay #menu-content input[type=range] {
  width: 100%;
}

@media (max-width: 768px) {
  #minimal-header {
    padding: 10px;
  }
}
.error-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
}

.error-message {
  background-color: rgba(0, 0, 0, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  backdrop-filter: blur(10px);
  padding: 20px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
  text-align: center;
  max-width: 400px;
}
.error-message p {
  color: #ff6b6b;
  font-weight: bold;
  margin: 0 0 15px 0;
}
.error-message .error-dismiss {
  background: #3498db;
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 4px;
  cursor: pointer;
}
.error-message .error-dismiss:hover {
  background: #2980b9;
}

/*# sourceMappingURL=styles.css.map */