/* RIPOSTE — 캔버스 한 장이 전부. 외부 폰트/이미지 0. */
* { margin: 0; padding: 0; box-sizing: border-box; }

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #04050a;
  color: #e6ebf5;
  font-family: "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  overscroll-behavior: none;
  touch-action: none;
  -webkit-user-select: none;            /* 터치 — 길게 눌러도 글자 선택·복사 메뉴가 뜨지 않게 */
  user-select: none;
  -webkit-touch-callout: none;
  -webkit-tap-highlight-color: transparent;
}

body {
  display: block;
  cursor: default;
}

#game {
  display: block;
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  image-rendering: auto;
  outline: none;
}

.noscript {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  letter-spacing: 2px;
}

::selection { background: rgba(94, 230, 255, 0.3); }