/* POCKET ARCADE 共通「X で結果をシェア」ボタン */
.pa-share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-sizing: border-box;
  width: auto;
  min-width: 200px;
  max-width: 100%;
  margin: 6px auto;
  padding: 11px 22px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  background: #000;
  color: #fff;
  font-family: system-ui, -apple-system, "Segoe UI", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic UI", Meiryo, sans-serif;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.02em;
  text-transform: none;
  text-shadow: none;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
  cursor: pointer;
  pointer-events: auto;
  -webkit-tap-highlight-color: transparent;
  transition: transform 0.12s, background 0.2s, border-color 0.2s;
}

.pa-share-btn[hidden] {
  display: none !important;
}

.pa-share-btn:hover {
  background: #16181c;
  border-color: rgba(255, 255, 255, 0.5);
}

.pa-share-btn:active {
  transform: scale(0.97);
}

.pa-share-btn:focus-visible {
  outline: 2px solid #5ef2ff;
  outline-offset: 2px;
}

.pa-share-btn__x {
  font-size: 17px;
  font-weight: 800;
  line-height: 1;
}

/* 幅いっぱいに並ぶボタン群の中に置くとき */
.pa-share-btn--block {
  display: flex;
  width: 100%;
}