body { padding: 0; margin: 0 }
#unity-container { position: absolute }
#unity-container.unity-desktop { left: 50%; top: 50%; transform: translate(-50%, -50%) }
#unity-container.unity-mobile { position: fixed; width: 100%; height: 100% }
.unity-mobile #unity-fullscreen-container { width: 100%; height: 100% }
#unity-fullscreen-container { position: relative; }
#unity-canvas { position: absolute; width: 100%; height: 100%; background: #231F20 }
#unity-loading-container { position: absolute; width: 100%; height: 100%; backdrop-filter: blur(5px); display: none; }
#unity-loading-bar { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); }
#unity-logo { width: 154px; height: 130px; background: url('unity-logo-dark.png') no-repeat center }
#unity-progress-bar-empty { width: 141px; height: 18px; margin-top: 10px; margin-left: 6.5px; background: url('progress-bar-empty-dark.png') no-repeat center }
#unity-progress-bar-full { width: 0%; height: 18px; margin-top: 10px; background: url('progress-bar-full-dark.png') no-repeat center }
#unity-footer { position: relative }
.unity-mobile #unity-footer { display: none }
#unity-logo-title-footer { float:left; width: 102px; height: 38px; background: url('unity-logo-title-footer.png') no-repeat center }
#unity-build-title { float: right; margin-right: 10px; line-height: 38px; font-family: arial; font-size: 18px }
#unity-fullscreen-button { cursor:pointer; float: right; width: 38px; height: 38px; background: url('fullscreen-button.png') no-repeat center }
#unity-warning { position: absolute; left: 50%; top: 5%; transform: translate(-50%); background: white; padding: 10px; display: none }

/* 잔향: 전체 화면 버튼 (폰) */
#jh-full { display: none; position: fixed; z-index: 100; align-items: center; justify-content: center; flex-direction: column;
  color: #dff; font-family: sans-serif; font-weight: bold; cursor: pointer; -webkit-tap-highlight-color: transparent; user-select: none }
#jh-full.big { inset: 0; background: rgba(4, 12, 20, 0.72); font-size: 26px; gap: 10px }
#jh-full.big small { font-size: 15px; opacity: 0.7; font-weight: normal }
#jh-full.small { top: 8px; left: 50%; transform: translateX(-50%); width: 44px; height: 44px; border-radius: 10px; background: rgba(0, 0, 0, 0.35); font-size: 26px }