/* 🏎️ 이니셜 쿼카 (Initial Quokka) */
.kart-fullscreen {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  max-width: 100% !important;
  max-height: 100% !important;
  z-index: 99999 !important;
  background: rgba(0, 0, 0, 0.9) !important;
}

/* 모바일 및 터치 환경 로비 최적화 (PC 데스크톱은 기존 널찍한 UI 유지) */
@media (max-width: 768px), (pointer: coarse) {
  #kart-lobby {
    padding: 6px 8px !important;
    gap: 4px !important;
    justify-content: flex-start !important;
    box-sizing: border-box !important;
  }
  #kart-lobby-preview {
    display: none !important;
  }
  .kart-lobby-title h2 {
    font-size: 15px !important;
    margin: 0 0 2px !important;
  }
  #kart-lobby-cars {
    margin-bottom: 2px !important;
  }
  #kart-lobby-cars > div:first-child {
    font-size: 10px !important;
    margin-bottom: 2px !important;
  }
  #kart-lobby-cars > div:first-child span {
    display: none !important;
  }
  [data-kart-car-strip] {
    gap: 4px !important;
    padding-bottom: 2px !important;
  }
  [data-kart-car-strip] button {
    width: 58px !important;
    padding: 3px 2px !important;
  }
  [data-kart-car-strip] canvas {
    width: 50px !important;
  }
  [data-kart-car-strip] b {
    font-size: 10px !important;
  }
  [data-kart-car-detail] {
    margin-top: 2px !important;
  }
  [data-kart-car-detail] > div {
    padding: 3px 6px !important;
    font-size: 10px !important;
  }
  #kart-lobby-panes {
    gap: 6px !important;
    flex-direction: row !important;
  }
  #kart-lobby-panes > div {
    flex: 1 1 120px !important;
    min-width: 0 !important;
  }
  #kart-lobby-maps [data-mapmini] {
    display: none !important;
  }
  #kart-lobby-rows-title,
  #kart-lobby-maps > div:first-child {
    font-size: 10.5px !important;
    margin-bottom: 2px !important;
  }
  #kart-lobby-rows [data-kart-row] > div {
    padding: 3px 6px !important;
    font-size: 11px !important;
  }
  #kart-lobby-rows [data-kart-row] img,
  #kart-lobby-rows [data-kart-row] > div > div:first-child {
    width: 18px !important;
    height: 18px !important;
    margin-right: 5px !important;
  }
  #kart-lobby-trans {
    font-size: 10.5px !important;
    gap: 4px !important;
  }
  #kart-lobby-trans span:last-child {
    display: none !important;
  }
  #kart-lobby-trans button {
    padding: 3px 8px !important;
    font-size: 10.5px !important;
  }
  #kart-lobby-btns {
    min-height: 32px !important;
    gap: 6px !important;
    margin-top: auto !important;
    padding-top: 2px !important;
  }
  #kart-lobby-btns button {
    padding: 6px 14px !important;
    font-size: 12.5px !important;
    min-height: 30px !important;
  }

  /* 비확대 상태 (#kart-root:not(.kart-fullscreen)) 에서는 모바일 영상 화면에 딱 맞게 컴팩트화하여 스크롤 완전 제거 */
  #kart-root:not(.kart-fullscreen) #kart-lobby {
    padding: 4px 6px !important;
    gap: 3px !important;
    justify-content: flex-start !important;
    overflow-y: auto !important;
  }
  #kart-root:not(.kart-fullscreen) #kart-lobby-preview {
    display: none !important;
  }
  #kart-root:not(.kart-fullscreen) .kart-lobby-title h2 {
    font-size: 13px !important;
    margin: 0 !important;
  }
  #kart-root:not(.kart-fullscreen) #kart-lobby-cars > div:first-child {
    font-size: 9px !important;
    margin-bottom: 1px !important;
  }
  #kart-root:not(.kart-fullscreen) #kart-lobby-cars > div:first-child span {
    display: none !important;
  }
  #kart-root:not(.kart-fullscreen) [data-kart-car-strip] {
    gap: 3px !important;
    padding-bottom: 1px !important;
  }
  #kart-root:not(.kart-fullscreen) [data-kart-car-strip] button {
    width: 50px !important;
    padding: 2px 1px !important;
  }
  #kart-root:not(.kart-fullscreen) [data-kart-car-strip] canvas {
    width: 42px !important;
  }
  #kart-root:not(.kart-fullscreen) [data-kart-car-strip] b {
    font-size: 9px !important;
  }
  #kart-root:not(.kart-fullscreen) [data-kart-car-detail] {
    margin-top: 1px !important;
  }
  #kart-root:not(.kart-fullscreen) [data-kart-car-detail] > div {
    padding: 2px 5px !important;
    font-size: 9px !important;
    line-height: 1.2 !important;
  }
  #kart-root:not(.kart-fullscreen) #kart-lobby-panes {
    gap: 4px !important;
    margin-top: 1px !important;
  }
  #kart-root:not(.kart-fullscreen) #kart-lobby-rows {
    max-height: 58px !important;
    gap: 2px !important;
  }
  #kart-root:not(.kart-fullscreen) #kart-lobby-rows [data-kart-row] > div {
    padding: 2px 5px !important;
    font-size: 10px !important;
  }
  #kart-root:not(.kart-fullscreen) #kart-lobby-maps > div:last-child {
    max-height: 58px !important;
    padding: 2px 6px !important;
    font-size: 10px !important;
  }
  #kart-root:not(.kart-fullscreen) #kart-lobby-trans {
    font-size: 9.5px !important;
    gap: 3px !important;
    margin-top: 1px !important;
  }
  #kart-root:not(.kart-fullscreen) #kart-lobby-trans button {
    padding: 2px 6px !important;
    font-size: 9.5px !important;
  }
  #kart-root:not(.kart-fullscreen) #kart-lobby-btns {
    min-height: 26px !important;
    gap: 4px !important;
    margin-top: auto !important;
    padding-top: 1px !important;
  }
  #kart-root:not(.kart-fullscreen) #kart-lobby-btns button {
    padding: 4px 10px !important;
    font-size: 11.5px !important;
    min-height: 24px !important;
  }
}