/* =========================================================
  KMA Audio
  再生速度パネル（Audible風 2段モーダル）
========================================================= */

#kma-speed-panel{
  position:fixed;
  inset:0;
  z-index:999999;
  background:rgba(0,0,0,.55);
  backdrop-filter:blur(8px);
  display:none;
  align-items:flex-end;
}

#kma-speed-panel.is-open{
  display:flex;
}

html.cplayer-fullscreen #kma-speed-panel{
  top: calc(58px + env(safe-area-inset-top));
}

.kma-speed-inner{
  width:100%;
  background:#0f2740;
  border-radius:20px 20px 0 0;
  padding:14px 22px 40px;
  color:#fff;
}

/* タイトル行 */

.kma-speed-header{
  display:flex;
  justify-content:space-between;
  align-items:center;
  font-size:18px;
  font-weight:600;
  margin-bottom:24px;
}

.kma-speed-current{
  font-size:22px;
  font-weight:700;
}

/* スライダー */

.kma-speed-slider-wrap{
  display:flex;
  align-items:center;
  gap:16px;
  margin-bottom:30px;
}

.kma-speed-btn{
  width:46px;
  height:46px;
  border-radius:50%;
  border:1px solid rgba(255,255,255,.25);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:22px;
}

.kma-speed-slider{
  flex:1;
}

/* プリセット */

.kma-speed-presets{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
}

.kma-speed-preset{
  border:1px solid rgba(255,255,255,.25);
  border-radius:10px;
  padding:12px 0;
  text-align:center;
  font-weight:600;
}

.kma-speed-preset.is-active{
  border-color:#f5a623;
  color:#f5a623;
}


/* =========================================
   KMA Speed Panel Handle (Audible style)
========================================= */

.kma-speed-handle{
  width:44px;
  height:32px;
  border:0;
  background:transparent;
  display:block;
  margin:0 auto 10px;
  position:relative;
}

.kma-speed-handle::before{
  content:"";
  position:absolute;
  left:50%;
  top:50%;
  width:14px;
  height:14px;
  border-right:3px solid rgba(255,255,255,0.92);
  border-bottom:3px solid rgba(255,255,255,0.92);
  transform:translate(-50%, -62%) rotate(45deg);
  box-sizing:border-box;
}



/* ============================================================
   KMA_SPEED_BTN_DOUBLE_TAP_SUPPRESS (safe add)
   ・既存スタイルを壊さずダブルタップ拡大のみ抑止
============================================================ */
#kma-speed-panel .kma-speed-btn{
  touch-action: manipulation;
  -webkit-user-select: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}