body {
  padding: 0;
  margin: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: #1a1a1a;
  color: #e0e0e0;
}

/* Release Notes Sidebar */
#release-notes {
  position: fixed;
  left: 0;
  top: 0;
  width: 320px;
  height: 100vh;
  background: linear-gradient(180deg, #2a2a2a 0%, #1f1f1f 100%);
  border-right: 2px solid #3a3a3a;
  overflow-y: auto;
  padding: 20px;
  box-sizing: border-box;
  z-index: 1000;
}

#release-notes h2 {
  margin: 0 0 5px 0;
  color: #4CAF50;
  font-size: 24px;
  border-bottom: 2px solid #4CAF50;
  padding-bottom: 10px;
}

#release-notes .version {
  color: #888;
  font-size: 14px;
  margin-bottom: 20px;
  font-style: italic;
}

#release-notes h3 {
  margin: 20px 0 10px 0;
  color: #64B5F6;
  font-size: 18px;
  border-bottom: 1px solid #444;
  padding-bottom: 5px;
}

#release-notes h4 {
  margin: 15px 0 8px 0;
  color: #FFB74D;
  font-size: 16px;
}

#release-notes ul {
  margin: 0 0 15px 0;
  padding-left: 20px;
}

#release-notes li {
  margin-bottom: 8px;
  line-height: 1.5;
  color: #d0d0d0;
}

#release-notes strong {
  color: #fff;
}

.notes-content {
  margin-bottom: 20px;
}

.note-section {
  margin-bottom: 20px;
  background: rgba(255, 255, 255, 0.03);
  padding: 15px;
  border-radius: 8px;
  border-left: 3px solid #4CAF50;
}

.footer-links {
  margin-top: 20px;
  padding-top: 15px;
  border-top: 1px solid #444;
}

.footer-links a {
  display: block;
  color: #64B5F6;
  text-decoration: none;
  padding: 10px;
  background: rgba(100, 181, 246, 0.1);
  border-radius: 5px;
  text-align: center;
  transition: all 0.3s ease;
}

.footer-links a:hover {
  background: rgba(100, 181, 246, 0.2);
  transform: translateX(5px);
}

/* Scrollbar styling */
#release-notes::-webkit-scrollbar {
  width: 8px;
}

#release-notes::-webkit-scrollbar-track {
  background: #1a1a1a;
}

#release-notes::-webkit-scrollbar-thumb {
  background: #4CAF50;
  border-radius: 4px;
}

#release-notes::-webkit-scrollbar-thumb:hover {
  background: #66BB6A;
}

#unity-container { position: absolute }
#unity-container.unity-desktop {
  left: calc(50% + 160px);
  top: 50%;
  transform: translate(-50%, -50%);
}
#unity-container.unity-mobile { position: fixed; width: 100%; height: 100% }
#unity-canvas { background: #1F1F20 }
.unity-mobile #unity-canvas { width: 100%; height: 100% }
#unity-loading-bar { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); display: none }
#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 }