/* ================================================================
   tool-menu.css — LOLBeans ツール共通メニュー
   https://tanabesan.github.io/lolbeans/tool-menu.css
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Boogaloo&family=Nunito:wght@700;800;900&family=M+PLUS+Rounded+1c:wght@700;800&display=swap');

:root {
  --tm-bg:    #08071a;
  --tm-panel: #111028;
  --tm-edge:  #241f48;
  --tm-line:  #2d2860;
  --tm-t0:    #f0eaff;
  --tm-t1:    #a89ed0;
  --tm-t2:    #5f5890;
  --tm-acc:   #ffd23f;
  --tm-acc2:  #ff5f7e;
  --tm-acc3:  #3de8f7;
  --tm-ffh:   'Boogaloo', cursive;
  --tm-ff:    'Nunito', sans-serif;
  --tm-ffj:   'M PLUS Rounded 1c', sans-serif;
}

/* ── バー本体（右上固定） ── */
#tool-menu {
  position: fixed;
  top: 16px;
  right: 16px;
  left: auto;
  transform: none;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(17, 16, 40, 0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  padding: 6px 8px;
  box-shadow:
    0 8px 32px rgba(0,0,0,.65),
    0 0 0 1px rgba(100,60,255,.10),
    inset 0 1px 0 rgba(255,255,255,.05);
  white-space: nowrap;
  user-select: none;
}

/* ── 区切り線 ── */
.tm-sep {
  width: 1px;
  height: 22px;
  background: var(--tm-line);
  margin: 0 4px;
  flex-shrink: 0;
}

/* ── 各ボタン ── */
.tm-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 13px;
  border-radius: 11px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--tm-t1);
  font-family: var(--tm-ff);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: .03em;
  text-decoration: none;
  cursor: pointer;
  transition: color .18s, background .18s, border-color .18s, transform .12s;
  position: relative;
}
.tm-btn:hover {
  color: var(--tm-t0);
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.10);
  transform: translateY(-1px);
}

/* アクティブ（現在のページ） */
.tm-btn.tm-active {
  color: var(--tm-bg);
  background: var(--tm-acc);
  border-color: var(--tm-acc);
  box-shadow: 0 0 10px rgba(255,210,63,.35);
}
.tm-btn.tm-active:hover {
  transform: translateY(-1px);
  background: #ffe566;
}

/* ── ボタンアイコン（絵文字 or img） ── */
.tm-btn .tm-icon {
  font-size: 1.05em;
  line-height: 1;
  flex-shrink: 0;
}
.tm-btn .tm-icon img {
  width: 16px;
  height: 16px;
  object-fit: contain;
  vertical-align: middle;
}

/* ── 言語トグル ── */
.tm-lang {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 5px 8px;
  border-radius: 10px;
  border: 1px solid var(--tm-line);
  background: var(--tm-panel);
}
.tm-lang-btn {
  background: none;
  border: none;
  color: var(--tm-t2);
  font-family: var(--tm-ff);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: .04em;
  padding: 3px 7px;
  border-radius: 7px;
  cursor: pointer;
  transition: color .15s, background .15s;
}
.tm-lang-btn:hover { color: var(--tm-t0); }
.tm-lang-btn.tm-lang-active {
  background: var(--tm-edge);
  color: var(--tm-t0);
}

/* ── ページ上部余白（メニューに隠れないよう） ── */
body { padding-top: 72px !important; }

/* ── モバイル ── */
@media (max-width: 600px) {
  #tool-menu {
    top: 10px;
    right: 10px;
    padding: 5px 6px;
    gap: 2px;
    border-radius: 14px;
  }
  .tm-btn {
    padding: 6px 10px;
    font-size: 0.70rem;
    gap: 4px;
  }
  .tm-btn .tm-icon { display: none; }
  .tm-lang-btn { font-size: 0.68rem; padding: 3px 6px; }
}