/* ==============================================================
   DESERT GOLFING STANDALONE PWA STYLESHEET
   100% Fullscreen, Edge-to-Edge Canvas with Zero Visual Website Chrome
   ============================================================== */

*, *::before, *::after {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background-color: #000000;
  touch-action: none;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  user-select: none;
  overscroll-behavior: none;
  -webkit-text-size-adjust: 100%;
}

body.golf-standalone-page {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100dvh;
  margin: 0;
  padding: 0;
  background: #000000;
  display: flex;
  align-items: center;
  justify-content: center;
}

#desert-golfing-canvas {
  display: block;
  /* Maintain fixed 16:9 aspect ratio and fit cleanly inside the browser window */
  aspect-ratio: 16 / 9;
  width: min(100vw, calc(100dvh * 16 / 9));
  height: min(100dvh, calc(100vw * 9 / 16));
  max-width: 100vw;
  max-height: 100dvh;
  touch-action: none;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  cursor: crosshair;
  background: #000000;
  outline: none;
  border: none;
  box-shadow: 0 0 24px rgba(0, 0, 0, 0.95);
}

/* ==============================================================
   MOBILE LANDSCAPE ENFORCEMENT & ORIENTATION BLOCKER
   Impassable full-screen retro barrier when in portrait on mobile
   ============================================================== */
.golf-orientation-blocker {
  display: none;
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100dvh;
  z-index: 99999;
  background-color: #0b0d13;
  color: #f7e6c4;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px;
  text-align: center;
  font-family: Tahoma, Verdana, Geneva, sans-serif;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
}

.orientation-blocker-content {
  max-width: 340px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  background: #111827;
  padding: 24px 20px;
  border: 2px outset #4b5563;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.85);
}

.orientation-icon {
  font-size: 48px;
  line-height: 1;
  color: #e09953;
  font-family: "Wingdings", "Wingdings 2", "Wingdings 3", "Webdings", "Segoe MDL2 Assets", "Noto Sans Symbols 2", "Apple Symbols", Tahoma, sans-serif;
  font-variant-emoji: text;
}

.orientation-title {
  font-family: "Arial Black", "Impact", Tahoma, sans-serif;
  font-size: 15px;
  letter-spacing: 1px;
  color: #f6ad55;
  margin: 0;
  text-transform: uppercase;
}

.orientation-text {
  font-family: Tahoma, Verdana, Geneva, sans-serif;
  font-size: 12px;
  line-height: 1.5;
  color: #d1d5db;
  margin: 0;
}

.orientation-rotate-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 6px;
  padding: 8px 14px;
  background: #1f2937;
  border: 1px inset #374151;
  color: #93c5fd;
  font-family: "Lucida Console", Monaco, monospace;
  font-size: 11px;
}

.rotate-glyph {
  display: inline-block;
  font-size: 16px;
  animation: retro-device-spin 2.2s ease-in-out infinite alternate;
}

@keyframes retro-device-spin {
  0%, 35% {
    transform: rotate(0deg);
  }
  75%, 100% {
    transform: rotate(90deg);
  }
}

/* Trigger blocker strictly on mobile/touch screens in portrait orientation */
@media screen and (orientation: portrait) and (pointer: coarse),
       screen and (orientation: portrait) and (max-width: 768px) {
  .golf-orientation-blocker {
    display: flex !important;
  }
  #desert-golfing-canvas {
    display: none !important;
  }
}