@font-face {
  font-family: 'Patsy';
  src: url('./Patsy.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}

html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #000;
  font-family: 'Patsy', sans-serif;
  touch-action: none;
  overscroll-behavior: none;
  overscroll-behavior-y: none;
  overscroll-behavior-x: none;
  -webkit-overflow-scrolling: none;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  user-select: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

#game-wrapper {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  touch-action: none;
  overscroll-behavior: none;
  overscroll-behavior-y: none;
  overscroll-behavior-x: none;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  user-select: none;
}

#game-wrapper.portrait-mode {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

#game-root {
  position: absolute;
  width: 1280px;
  height: 720px;
  transform-origin: top left;
  overflow: hidden;
  -webkit-user-drag: none;
  user-select: none;
  touch-action: pan-x pan-y pinch-zoom;
  overscroll-behavior: none;
  overscroll-behavior-y: none;
  overscroll-behavior-x: none;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
}

#game-root.portrait {
  width: 720px;
  height: 1280px;
}

#game-root.portrait #game-ui {
  flex-direction: column;
}

#game-root.portrait .top-bar {
  height: 60px !important;
  padding: 0 20px !important;
}

#game-root.portrait #game-area {
  top: 80px !important;
  left: 20px !important;
  right: 20px !important;
  bottom: 80px !important;
}

#game-root.portrait .bottom-panel {
  height: 50px !important;
}

#game-root * {
  -webkit-user-drag: none;
  user-select: none;
  font-family: 'Patsy', sans-serif;
  touch-action: none;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
}

#game-root * {
  text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;
}

.puzzle-tile.tile-drag-single {
  transform: scale(1.05) !important;
  z-index: 1000 !important;
  transition: transform 0.1s !important;
}

.puzzle-tile.tile-drag-group {
  transform: translateY(-4px) !important;
  z-index: 1000 !important;
  transition: transform 0.1s !important;
}

.puzzle-tile.hint-group-tile {
  animation: hint-group-pulse 1.5s ease-in-out;
  box-shadow: 0 0 20px rgba(0, 255, 0, 0.8),
              0 0 40px rgba(0, 255, 0, 0.6),
              0 0 60px rgba(0, 255, 0, 0.4) !important;
  border: 3px solid rgba(0, 255, 0, 0.9) !important;
  z-index: 500 !important;
}

@keyframes hint-group-pulse {
  0%, 100% {
    box-shadow: 0 0 20px rgba(0, 255, 0, 0.8),
                0 0 40px rgba(0, 255, 0, 0.6),
                0 0 60px rgba(0, 255, 0, 0.4);
    transform: scale(1);
  }
  50% {
    box-shadow: 0 0 30px rgba(0, 255, 0, 1),
                0 0 60px rgba(0, 255, 0, 0.8),
                0 0 90px rgba(0, 255, 0, 0.6);
    transform: scale(1.05);
  }
}

@keyframes hint-target-pulse {
  0%, 100% {
    border-color: rgba(0, 255, 0, 0.9);
    background: rgba(0, 255, 0, 0.2);
    box-shadow: 0 0 20px rgba(0, 255, 0, 0.6),
                0 0 40px rgba(0, 255, 0, 0.4),
                inset 0 0 20px rgba(0, 255, 0, 0.3);
  }
  50% {
    border-color: rgba(0, 255, 0, 1);
    background: rgba(0, 255, 0, 0.3);
    box-shadow: 0 0 30px rgba(0, 255, 0, 0.8),
                0 0 60px rgba(0, 255, 0, 0.6),
                inset 0 0 30px rgba(0, 255, 0, 0.4);
  }
}

* {
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  user-select: none;
  touch-action: none;
  overscroll-behavior: none;
  overscroll-behavior-y: none;
  overscroll-behavior-x: none;
}

.main-menu-scroll-container,
.daily-rewards-scroll {
  touch-action: pan-y !important;
}

.main-menu-scroll-container *,
.daily-rewards-scroll * {
  touch-action: pan-y !important;
}