/* style-theme.css — カラーテーマ切替/Keyboard Shortcuts一覧/ハンバーガー(#qnMenuMount)。前提: :rootに--accent-primary等のCSS変数がある(QNAUDIOデザインシステム)。テーマ切替はbodyのinline styleで変数を上書き */

@import url('https://fonts.googleapis.com/css2?family=Instrument+Sans:wght@400;500;600;700&display=swap');

/* ---------- Hamburger button & popup ---------- */
.qn-menu-wrapper {
  position: relative;
  display: inline-block;
}

#qnMenuBtn {
  background: var(--bg-18181b);
  border: 1px solid var(--bd-27272a);
  color: var(--text-bright);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-round);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 130ms cubic-bezier(0.2, 0, 0, 1), border-color 130ms cubic-bezier(0.2, 0, 0, 1), box-shadow 130ms cubic-bezier(0.2, 0, 0, 1);
}
#qnMenuBtn:hover,
#qnMenuBtn.active {
  background: var(--bg-27272a);
  border-color: var(--accent-primary, #3b82f6);
  box-shadow: 0 0 12px var(--accent-glow, rgba(59, 130, 246, 0.35));
}
#qnMenuBtn svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.qn-menu-popup {
  /* position:fixed(祖先のスタッキングコンテキストでabsoluteだとz-index:1000が効かずサイドバー(400台)の下に潜る)。top/leftはJS(positionPopup)がインラインで設定 */
  position: fixed;
  top: 0;
  left: 0;
  width: 300px;
  max-height: calc(100vh - 32px);
  overflow-y: auto;
  background: var(--bg-121215);
  border: 1px solid var(--bd-27272a);
  border-radius: var(--radius-popup);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.6);
  padding: 16px;
  display: none;
  flex-direction: column;
  gap: 16px;
  z-index: 1000;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 200ms ease, transform 200ms ease;
  font-family: 'Instrument Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}
.qn-menu-popup.open {
  display: flex;
  opacity: 1;
  transform: translateY(0);
}
.qn-menu-popup.open-upward {
  transform: translateY(8px);
}
.qn-menu-popup.open-upward.open {
  transform: translateY(0);
}

.qn-menu-popup::-webkit-scrollbar {
  width: 5px;
}
.qn-menu-popup::-webkit-scrollbar-track {
  background: transparent;
}
.qn-menu-popup::-webkit-scrollbar-thumb {
  background: var(--accent-primary, #3b82f6);
  border-radius: 3px;
  opacity: 0.6;
}

@media (max-width: 480px) {
  .qn-menu-popup {
    width: calc(100vw - 32px);
    max-width: 320px;
  }
}

/* ---------- Sections ---------- */
.qn-menu-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-bottom: 1px solid var(--bd-27272a);
  padding-bottom: 14px;
}
.qn-menu-section:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.qn-menu-section-label {
  font-size: var(--fs-micro);
  font-weight: 600;
  letter-spacing: 0.6px;
  text-transform: none;
  color: var(--fg-6b6b7b);
}

/* ---------- Color swatches & glow switch ---------- */
.qn-theme-swatches {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.qn-theme-swatch {
  width: 31px;
  height: 31px;
  border-radius: 50%;
  aspect-ratio: 1 / 1;
  border: 2px solid rgba(var(--ov), 0.15);
  cursor: pointer;
  transition: transform 130ms cubic-bezier(0.2, 0, 0, 1), border-color 130ms cubic-bezier(0.2, 0, 0, 1), box-shadow 240ms cubic-bezier(0.34, 1.56, 0.64, 1);
}
.qn-theme-swatch:hover {
  transform: scale(1.1);
  border-color: var(--text-pure-white);
}
.qn-theme-swatch.active {
  border: 2px solid var(--bd-ffffff);
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.5);
  transform: scale(1.05);
  transition: transform 240ms cubic-bezier(0.34, 1.56, 0.64, 1), border-color 130ms cubic-bezier(0.2, 0, 0, 1), box-shadow 240ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

.qn-bg-row { display: flex; align-items: center; justify-content: space-between; margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border-subtle); }
.qn-bg-swatches { display: flex; gap: 8px; }
.qn-bg-swatch {
  width: 31px; height: 31px; border-radius: 50%; padding: 0; cursor: pointer;
  border: 2px solid rgba(var(--ov), 0.25);
  transition: transform 130ms cubic-bezier(0.2, 0, 0, 1), border-color 130ms cubic-bezier(0.2, 0, 0, 1), box-shadow 240ms cubic-bezier(0.34, 1.56, 0.64, 1);
}
.qn-bg-swatch[data-qn-bgopt="dark"] { background: #1b1b22; }
.qn-bg-swatch[data-qn-bgopt="gray"] { background: #d9dadf; }
.qn-bg-swatch[data-qn-bgopt="beige"] { background: #e8dfcc; }
.qn-bg-swatch:hover { transform: scale(1.1); border-color: var(--text-pure-white); }
.qn-bg-swatch.active { border-color: var(--accent-primary); box-shadow: 0 0 0 2px var(--accent-primary); transform: scale(1.05); }
.qn-glow-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.qn-glow-toggle-label {
  font-size: var(--fs-heading);
  font-weight: 600;
  color: var(--icon-muted);
}

.qn-glow-switch {
  position: relative;
  width: 40px;
  height: 22px;
  border-radius: var(--radius-pill);
  background: var(--bg-2a2a35);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
  transition: background 0.2s ease;
}
.qn-glow-switch[aria-checked="true"] {
  background: var(--accent-primary, #3b82f6);
}
/* box-shadowは擬似要素に固定しopacityだけアニメ(GOTCHAS.md。style-controls.cssの.glow-switchと同じ) */
.qn-glow-switch[aria-checked="true"]::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  box-shadow: 0 0 12px var(--accent-glow, rgba(59, 130, 246, 0.35));
  opacity: 0.6;
  pointer-events: none;
  animation: qn-glow-switch-pulse 3s ease-in-out 2;
}
@keyframes qn-glow-switch-pulse {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}
.qn-glow-switch-knob {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--text-bright);
  transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.qn-glow-switch[aria-checked="true"] .qn-glow-switch-knob {
  transform: translateX(18px);
}

/* ---------- Keyboard shortcuts table ---------- */
.qn-shortcut-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-small);
}
.qn-shortcut-table th,
.qn-shortcut-table td {
  padding: 7px 8px;
  text-align: left;
  border-bottom: 1px solid rgba(var(--ov), 0.04);
}
.qn-shortcut-table th {
  color: var(--icon-muted);
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: none;
  font-size: var(--fs-micro);
}
.qn-shortcut-table td {
  color: var(--text-bright);
}
.qn-shortcut-table kbd {
  background: var(--bg-252530);
  border: 1px solid rgba(var(--ov), 0.1);
  border-radius: 4px;
  padding: 2px 6px;
  font-family: monospace;
  font-size: var(--fs-micro);
  color: var(--accent-primary, #3b82f6);
  box-shadow: 0 2px 0 rgba(0,0,0,0.3);
}

/* ---------- Marker Memo Colors(プリセットごとの自動カラー) ---------- */
.qn-marker-preset-colors {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 14px;
  padding-top: 16px;
  border-top: 1px solid var(--bd-27272a);
}
.qn-marker-preset-colors-title {
  font-size: var(--fs-heading);
  font-weight: 600;
  color: var(--icon-muted);
}
.qn-marker-preset-colors-desc {
  font-size: var(--fs-small);
  color: var(--fg-6b6b7b);
  margin-bottom: 4px;
}
.qn-marker-preset-color-rows {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 16px;
}
.qn-marker-preset-color-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-width: 0;
  padding: 4px 0;
}
.qn-marker-preset-color-swatch {
  flex-shrink: 0;
}

/* ---------- カスタムメモ行(Marker Memo Colors末尾の入力欄+色) ---------- */
.qn-marker-custom-input {
  flex: 1 1 auto;
  min-width: 0;
  box-sizing: border-box;
  padding: 5px 8px;
  font: inherit;
  font-size: var(--fs-body);
  color: var(--text-bright, var(--fg-f0f0f3));
  background: transparent;
  border: 1px dashed var(--bd-3a3a48);
  border-radius: 6px;
  user-select: text;
}
.qn-marker-custom-input::placeholder { color: var(--fg-6b6b7b); }
.qn-marker-custom-input:focus {
  outline: none;
  border-style: solid;
  border-color: var(--accent-primary);
}

.qn-marker-custom-del {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  padding: 0;
  line-height: 1;
  font-size: 16px;
  color: var(--fg-6b6b7b);
  background: transparent;
  border: none;
  border-radius: 50%;
  cursor: pointer;
}
@media (hover: hover) {
  .qn-marker-custom-del:hover { color: #fff; background: var(--accent-primary); }
}
.qn-marker-custom-row { gap: 6px; }

/* Marker Memo Colorsの「Reset to default」(右寄せの小ボタン)。デフォルト項目の名前も入力で編集できる */
.qn-marker-preset-colors-title.has-reset { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.qn-marker-reset-btn {
  height: var(--btn-h, 28px);
  padding: 0 var(--btn-pad-x, 12px);
  background: var(--bg-1c1c24);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  color: var(--text-bright);
  font-family: inherit;
  font-size: var(--fs-micro);
  font-weight: 600;
  cursor: pointer;
}
.qn-marker-reset-btn:hover { background: var(--bg-24242e); }