/* Drawing Game Plugin - サイドバー配置問題完全修正版 */

.drawing-game-wrapper {
    font-family: 'Arial', sans-serif !important;
    line-height: 1.4 !important;
    color: #333 !important;
    background: transparent !important;
    position: relative !important;
    z-index: 1 !important;
    width: 100% !important;
    margin: 0 auto !important;
    clear: both !important;
}

.drawing-game-wrapper *,
.drawing-game-wrapper *::before,
.drawing-game-wrapper *::after {
    box-sizing: border-box !important;
}

.drawing-game-wrapper .dg-container {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    min-height: 600px !important;
    overflow: hidden !important;
    border-radius: 10px !important;
    position: relative !important;
    margin: 20px 0 !important;
    font-family: 'Arial', sans-serif !important;
    width: 100% !important;
    clear: both !important;
}

.drawing-game-wrapper .dg-main-layout {
    display: flex !important;
    flex-direction: row !important;
    height: 100% !important;
    min-height: 600px !important;
    transition: all 0.3s ease !important;
    position: relative !important;
    z-index: 1 !important;
    width: 100% !important;
    align-items: stretch !important;
    justify-content: flex-start !important;
    flex-wrap: nowrap !important;
}

/* フルスクリーン表示時のみ固定位置 */
.drawing-game-wrapper .dg-main-layout.dg-fullscreen {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 999999 !important;
    background: #2a2a2a !important;
    border-radius: 0 !important;
    margin: 0 !important;
}

/* 描画用サイドバー（Cocoon完全対応版） */
.drawing-game-wrapper .dg-drawing-sidebar {
    width: 280px !important;
    min-width: 280px !important;
    max-width: 280px !important;
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px) !important;
    padding: 20px !important;
    box-shadow: 2px 0 20px rgba(0, 0, 0, 0.1) !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    transition: all 0.3s ease !important;
    position: relative !important;
    flex-shrink: 0 !important;
    flex-grow: 0 !important;
    flex-basis: 280px !important;
    display: flex !important;
    flex-direction: column !important;
    visibility: visible !important;
    opacity: 1 !important;
    float: none !important;
    clear: none !important;
    margin: 0 !important;
    border: none !important;
    height: 100% !important;
    z-index: 10 !important;
    order: 0 !important;
}

.drawing-game-wrapper .dg-main-layout.dg-fullscreen .dg-drawing-sidebar {
    width: 60px !important;
    min-width: 60px !important;
    max-width: 60px !important;
    padding: 10px !important;
}

.drawing-game-wrapper .dg-main-layout.dg-fullscreen .dg-drawing-sidebar .dg-sidebar-content {
    display: none !important;
}

.drawing-game-wrapper .dg-main-layout.dg-fullscreen .dg-drawing-sidebar .dg-quick-tools {
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
}

/* メインコンテンツ */
.drawing-game-wrapper .dg-main-content {
    flex: 1 !important;
    flex-grow: 1 !important;
    flex-shrink: 1 !important;
    flex-basis: auto !important;
    display: flex !important;
    flex-direction: column !important;
    background: #2a2a2a !important;
    position: relative !important;
    min-width: 0 !important;
    height: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
    order: 1 !important;
}

/* サイドバー内コンテンツの適切な表示確保 */
.drawing-game-wrapper .dg-sidebar-content {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    height: 100% !important;
    flex: 1 !important;
}

.drawing-game-wrapper .dg-top-toolbar {
    background: rgba(255, 255, 255, 0.1) !important;
    padding: 15px 20px !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    backdrop-filter: blur(10px) !important;
    flex-shrink: 0 !important;
}

.drawing-game-wrapper .dg-top-toolbar h1 {
    color: white !important;
    font-size: 24px !important;
    margin: 0 !important;
    font-weight: bold !important;
}

.drawing-game-wrapper .dg-top-toolbar button {
    background: rgba(255, 255, 255, 0.2) !important;
    color: white !important;
    border: none !important;
    padding: 10px 20px !important;
    border-radius: 5px !important;
    cursor: pointer !important;
    margin-left: 10px !important;
    transition: all 0.2s ease !important;
    font-size: 14px !important;
}

.drawing-game-wrapper .dg-top-toolbar button:hover {
    background: rgba(255, 255, 255, 0.3) !important;
    transform: translateY(-1px) !important;
}

/* 描画エリア */
.drawing-game-wrapper .dg-drawing-area {
    flex: 1 !important;
    display: flex !important;
    position: relative !important;
    min-height: 0 !important;
}

.drawing-game-wrapper .dg-canvas-container {
    flex: 1 !important;
    position: relative !important;
    background: #fff !important;
    margin: 20px !important;
    border-radius: 15px !important;
    overflow: hidden !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3) !important;
}

.drawing-game-wrapper .dg-video-container {
    width: 400px !important;
    background: #000 !important;
    margin: 20px 20px 20px 0 !important;
    border-radius: 15px !important;
    overflow: hidden !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3) !important;
    display: none !important;
    flex-direction: column !important;
    flex-shrink: 0 !important;
}

.drawing-game-wrapper .dg-video-container.dg-active {
    display: flex !important;
}

.drawing-game-wrapper .dg-main-layout.dg-fullscreen .dg-video-container {
    display: none !important;
}

.drawing-game-wrapper .dg-main-layout.dg-fullscreen .dg-canvas-container {
    margin: 0 !important;
    border-radius: 0 !important;
}

/* キャンバス */
.drawing-game-wrapper .dg-drawing-canvas {
    display: block !important;
    cursor: crosshair !important;
    width: 100% !important;
    height: 100% !important;
    border: none !important;
    outline: none !important;
}

/* 動画選択UI */
.drawing-game-wrapper .dg-video-selector {
    background: rgba(255, 255, 255, 0.9) !important;
    padding: 15px !important;
    border-bottom: 1px solid #ddd !important;
    max-height: 200px !important;
    overflow-y: auto !important;
}

.drawing-game-wrapper .dg-video-selector h4 {
    margin: 0 0 10px 0 !important;
    color: #333 !important;
    font-size: 14px !important;
    font-weight: bold !important;
}

.drawing-game-wrapper .dg-video-search {
    width: 100% !important;
    padding: 8px !important;
    border: 1px solid #ddd !important;
    border-radius: 4px !important;
    margin-bottom: 10px !important;
    font-size: 12px !important;
    outline: none !important;
}

.drawing-game-wrapper .dg-video-search:focus {
    border-color: #667eea !important;
    box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.2) !important;
}

.drawing-game-wrapper .dg-video-list {
    max-height: 120px !important;
    overflow-y: auto !important;
}

.drawing-game-wrapper .dg-video-item {
    display: flex !important;
    align-items: center !important;
    padding: 8px !important;
    margin-bottom: 5px !important;
    background: #f9f9f9 !important;
    border-radius: 4px !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    border: 1px solid transparent !important;
}

.drawing-game-wrapper .dg-video-item:hover {
    background: #e9e9e9 !important;
    border-color: #ddd !important;
}

.drawing-game-wrapper .dg-video-item.dg-active {
    background: #667eea !important;
    color: white !important;
    border-color: #667eea !important;
}

.drawing-game-wrapper .dg-video-thumbnail {
    width: 60px !important;
    height: 45px !important;
    object-fit: cover !important;
    border-radius: 3px !important;
    margin-right: 10px !important;
    border: 1px solid #ddd !important;
}

.drawing-game-wrapper .dg-video-info {
    flex: 1 !important;
    min-width: 0 !important;
}

.drawing-game-wrapper .dg-video-title {
    font-size: 12px !important;
    font-weight: bold !important;
    margin-bottom: 2px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
}

.drawing-game-wrapper .dg-video-duration {
    font-size: 10px !important;
    opacity: 0.7 !important;
}

/* Drawing Game Plugin - サイドバー配置問題完全修正版 + エラーメッセージ非表示 */

.drawing-game-wrapper {
    font-family: 'Arial', sans-serif !important;
    line-height: 1.4 !important;
    color: #333 !important;
    background: transparent !important;
    position: relative !important;
    z-index: 1 !important;
    width: 100% !important;
    margin: 0 auto !important;
    clear: both !important;
}

.drawing-game-wrapper *,
.drawing-game-wrapper *::before,
.drawing-game-wrapper *::after {
    box-sizing: border-box !important;
}

.drawing-game-wrapper .dg-container {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    min-height: 600px !important;
    overflow: hidden !important;
    border-radius: 10px !important;
    position: relative !important;
    margin: 20px 0 !important;
    font-family: 'Arial', sans-serif !important;
    width: 100% !important;
    clear: both !important;
}

.drawing-game-wrapper .dg-main-layout {
    display: flex !important;
    flex-direction: row !important;
    height: 100% !important;
    min-height: 600px !important;
    transition: all 0.3s ease !important;
    position: relative !important;
    z-index: 1 !important;
    width: 100% !important;
    align-items: stretch !important;
    justify-content: flex-start !important;
    flex-wrap: nowrap !important;
}

/* フルスクリーン表示時のみ固定位置 */
.drawing-game-wrapper .dg-main-layout.dg-fullscreen {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 999999 !important;
    background: #2a2a2a !important;
    border-radius: 0 !important;
    margin: 0 !important;
}

/* 描画用サイドバー（Cocoon完全対応版） */
.drawing-game-wrapper .dg-drawing-sidebar {
    width: 280px !important;
    min-width: 280px !important;
    max-width: 280px !important;
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px) !important;
    padding: 20px !important;
    box-shadow: 2px 0 20px rgba(0, 0, 0, 0.1) !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    transition: all 0.3s ease !important;
    position: relative !important;
    flex-shrink: 0 !important;
    flex-grow: 0 !important;
    flex-basis: 280px !important;
    display: flex !important;
    flex-direction: column !important;
    visibility: visible !important;
    opacity: 1 !important;
    float: none !important;
    clear: none !important;
    margin: 0 !important;
    border: none !important;
    height: 100% !important;
    z-index: 10 !important;
    order: 0 !important;
}

.drawing-game-wrapper .dg-main-layout.dg-fullscreen .dg-drawing-sidebar {
    width: 60px !important;
    min-width: 60px !important;
    max-width: 60px !important;
    padding: 10px !important;
}

.drawing-game-wrapper .dg-main-layout.dg-fullscreen .dg-drawing-sidebar .dg-sidebar-content {
    display: none !important;
}

.drawing-game-wrapper .dg-main-layout.dg-fullscreen .dg-drawing-sidebar .dg-quick-tools {
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
}

/* メインコンテンツ */
.drawing-game-wrapper .dg-main-content {
    flex: 1 !important;
    flex-grow: 1 !important;
    flex-shrink: 1 !important;
    flex-basis: auto !important;
    display: flex !important;
    flex-direction: column !important;
    background: #2a2a2a !important;
    position: relative !important;
    min-width: 0 !important;
    height: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
    order: 1 !important;
}

/* サイドバー内コンテンツの適切な表示確保 */
.drawing-game-wrapper .dg-sidebar-content {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    height: 100% !important;
    flex: 1 !important;
}

.drawing-game-wrapper .dg-top-toolbar {
    background: rgba(255, 255, 255, 0.1) !important;
    padding: 15px 20px !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    backdrop-filter: blur(10px) !important;
    flex-shrink: 0 !important;
}

.drawing-game-wrapper .dg-top-toolbar h1 {
    color: white !important;
    font-size: 24px !important;
    margin: 0 !important;
    font-weight: bold !important;
}

.drawing-game-wrapper .dg-top-toolbar button {
    background: rgba(255, 255, 255, 0.2) !important;
    color: white !important;
    border: none !important;
    padding: 10px 20px !important;
    border-radius: 5px !important;
    cursor: pointer !important;
    margin-left: 10px !important;
    transition: all 0.2s ease !important;
    font-size: 14px !important;
}

.drawing-game-wrapper .dg-top-toolbar button:hover {
    background: rgba(255, 255, 255, 0.3) !important;
    transform: translateY(-1px) !important;
}

/* 描画エリア */
.drawing-game-wrapper .dg-drawing-area {
    flex: 1 !important;
    display: flex !important;
    position: relative !important;
    min-height: 0 !important;
}

.drawing-game-wrapper .dg-canvas-container {
    flex: 1 !important;
    position: relative !important;
    background: #fff !important;
    margin: 20px !important;
    border-radius: 15px !important;
    overflow: hidden !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3) !important;
}

.drawing-game-wrapper .dg-video-container {
    width: 400px !important;
    background: #000 !important;
    margin: 20px 20px 20px 0 !important;
    border-radius: 15px !important;
    overflow: hidden !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3) !important;
    display: none !important;
    flex-direction: column !important;
    flex-shrink: 0 !important;
}

.drawing-game-wrapper .dg-video-container.dg-active {
    display: flex !important;
}

.drawing-game-wrapper .dg-main-layout.dg-fullscreen .dg-video-container {
    display: none !important;
}

.drawing-game-wrapper .dg-main-layout.dg-fullscreen .dg-canvas-container {
    margin: 0 !important;
    border-radius: 0 !important;
}

/* キャンバス */
.drawing-game-wrapper .dg-drawing-canvas {
    display: block !important;
    cursor: crosshair !important;
    width: 100% !important;
    height: 100% !important;
    border: none !important;
    outline: none !important;
}

/* 動画選択UI */
.drawing-game-wrapper .dg-video-selector {
    background: rgba(255, 255, 255, 0.9) !important;
    padding: 15px !important;
    border-bottom: 1px solid #ddd !important;
    max-height: 200px !important;
    overflow-y: auto !important;
}

.drawing-game-wrapper .dg-video-selector h4 {
    margin: 0 0 10px 0 !important;
    color: #333 !important;
    font-size: 14px !important;
    font-weight: bold !important;
}

.drawing-game-wrapper .dg-video-search {
    width: 100% !important;
    padding: 8px !important;
    border: 1px solid #ddd !important;
    border-radius: 4px !important;
    margin-bottom: 10px !important;
    font-size: 12px !important;
    outline: none !important;
}

.drawing-game-wrapper .dg-video-search:focus {
    border-color: #667eea !important;
    box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.2) !important;
}

.drawing-game-wrapper .dg-video-list {
    max-height: 120px !important;
    overflow-y: auto !important;
}

.drawing-game-wrapper .dg-video-item {
    display: flex !important;
    align-items: center !important;
    padding: 8px !important;
    margin-bottom: 5px !important;
    background: #f9f9f9 !important;
    border-radius: 4px !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    border: 1px solid transparent !important;
}

.drawing-game-wrapper .dg-video-item:hover {
    background: #e9e9e9 !important;
    border-color: #ddd !important;
}

.drawing-game-wrapper .dg-video-item.dg-active {
    background: #667eea !important;
    color: white !important;
    border-color: #667eea !important;
}

.drawing-game-wrapper .dg-video-thumbnail {
    width: 60px !important;
    height: 45px !important;
    object-fit: cover !important;
    border-radius: 3px !important;
    margin-right: 10px !important;
    border: 1px solid #ddd !important;
}

.drawing-game-wrapper .dg-video-info {
    flex: 1 !important;
    min-width: 0 !important;
}

.drawing-game-wrapper .dg-video-title {
    font-size: 12px !important;
    font-weight: bold !important;
    margin-bottom: 2px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
}

.drawing-game-wrapper .dg-video-duration {
    font-size: 10px !important;
    opacity: 0.7 !important;
}

/* カラーパレット（2段レイアウト + エラー完全除去） */
.drawing-game-wrapper .dg-color-palette {
    display: grid !important;
    grid-template-columns: repeat(5, 1fr) !important;
    grid-template-rows: repeat(2, 1fr) !important;
    gap: 10px !important;
    margin-bottom: 20px !important;
    padding: 15px !important;
    border-radius: 10px !important;
    background: rgba(240, 240, 240, 0.9) !important;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1) !important;
    max-width: 100% !important;
    justify-items: center !important;
    align-items: center !important;
}

.drawing-game-wrapper .dg-color-btn {
    width: 35px !important;
    height: 35px !important;
    border: 2px solid #fff !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    position: relative !important;
    display: block !important;
    box-sizing: border-box !important;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2) !important;
    margin: 0 !important;
}

/* 各カラーボタンの色を強制設定 */
.drawing-game-wrapper .dg-color-btn[data-color="#000000"] {
    background-color: #000000 !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#FF0000"] {
    background-color: #FF0000 !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#00FF00"] {
    background-color: #00FF00 !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#0000FF"] {
    background-color: #0000FF !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#FFFF00"] {
    background-color: #FFFF00 !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#FF00FF"] {
    background-color: #FF00FF !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#00FFFF"] {
    background-color: #00FFFF !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#FFFFFF"] {
    background-color: #FFFFFF !important;
    border-color: #333 !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#808080"] {
    background-color: #808080 !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#FFA500"] {
    background-color: #FFA500 !important;
}

.drawing-game-wrapper .dg-color-btn:hover {
    transform: scale(1.15) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3) !important;
    z-index: 10 !important;
}

.drawing-game-wrapper .dg-color-btn.dg-active {
    border-color: #333 !important;
    border-width: 3px !important;
    transform: scale(1.2) !important;
    box-shadow: 0 0 0 3px #667eea !important;
    z-index: 20 !important;
}

/* カスタムカラー入力 */
.drawing-game-wrapper .dg-custom-color {
    width: 100% !important;
    height: 40px !important;
    border: 2px solid #ddd !important;
    border-radius: 5px !important;
    margin-top: 10px !important;
    cursor: pointer !important;
}

.drawing-game-wrapper .dg-custom-color:focus {
    border-color: #667eea !important;
    outline: none !important;
}

/* ツールセクション */
.drawing-game-wrapper .dg-tool-section {
    margin-bottom: 25px !important;
    background: transparent !important;
}

.drawing-game-wrapper .dg-tool-section h3 {
    color: #333 !important;
    background: transparent !important;
    margin-bottom: 15px !important;
    font-size: 16px !important;
    font-weight: bold !important;
}

.drawing-game-wrapper .dg-tool-btn {
    display: block !important;
    width: 100% !important;
    padding: 12px !important;
    margin-bottom: 8px !important;
    background: linear-gradient(45deg, #667eea, #764ba2) !important;
    color: white !important;
    border: none !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    font-size: 14px !important;
    transition: all 0.2s ease !important;
    text-align: center !important;
    font-family: inherit !important;
}

.drawing-game-wrapper .dg-tool-btn:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2) !important;
}

.drawing-game-wrapper .dg-tool-btn.dg-active {
    background: linear-gradient(45deg, #764ba2, #667eea) !important;
    transform: scale(0.95) !important;
}

/* スライダー */
.drawing-game-wrapper .dg-slider-container {
    margin-bottom: 15px !important;
    background: transparent !important;
}

.drawing-game-wrapper .dg-slider-container label {
    display: block !important;
    margin-bottom: 8px !important;
    color: #555 !important;
    font-size: 14px !important;
    background: transparent !important;
}

.drawing-game-wrapper .dg-slider {
    width: 100% !important;
    height: 6px !important;
    border-radius: 5px !important;
    background: #ddd !important;
    outline: none !important;
    -webkit-appearance: none !important;
    appearance: none !important;
}

.drawing-game-wrapper .dg-slider::-webkit-slider-thumb {
    -webkit-appearance: none !important;
    appearance: none !important;
    width: 20px !important;
    height: 20px !important;
    border-radius: 50% !important;
    background: #667eea !important;
    cursor: pointer !important;
    border: none !important;
}

.drawing-game-wrapper .dg-slider::-moz-range-thumb {
    width: 20px !important;
    height: 20px !important;
    border-radius: 50% !important;
    background: #667eea !important;
    cursor: pointer !important;
    border: none !important;
}

/* レイヤー */
.drawing-game-wrapper .dg-layers-container {
    max-height: 200px !important;
    overflow-y: auto !important;
}

.drawing-game-wrapper .dg-layer-item {
    display: flex !important;
    align-items: center !important;
    padding: 8px !important;
    background: #f5f5f5 !important;
    margin-bottom: 5px !important;
    border-radius: 5px !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    border: 1px solid transparent !important;
}

.drawing-game-wrapper .dg-layer-item:hover {
    background: #e0e0e0 !important;
    border-color: #ccc !important;
}

.drawing-game-wrapper .dg-layer-item.dg-active {
    background: #667eea !important;
    color: white !important;
    border-color: #667eea !important;
}

.drawing-game-wrapper .dg-layer-preview {
    width: 30px !important;
    height: 30px !important;
    border: 1px solid #ccc !important;
    margin-right: 10px !important;
    border-radius: 3px !important;
    background: #fff !important;
}

/* YouTube設定 */
.drawing-game-wrapper .dg-youtube-container {
    margin-bottom: 20px !important;
}

.drawing-game-wrapper .dg-youtube-input {
    width: 100% !important;
    padding: 10px !important;
    border: 2px solid #ddd !important;
    border-radius: 5px !important;
    margin-bottom: 10px !important;
    font-size: 14px !important;
    outline: none !important;
}

.drawing-game-wrapper .dg-youtube-input:focus {
    border-color: #667eea !important;
    box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.2) !important;
}

.drawing-game-wrapper .dg-youtube-player {
    width: 100% !important;
    height: 100% !important;
    min-height: 300px !important;
    border: none !important;
}

/* プレイリスト選択 */
.drawing-game-wrapper .dg-playlist-selector {
    margin-bottom: 15px !important;
}

.drawing-game-wrapper .dg-playlist-dropdown {
    width: 100% !important;
    padding: 8px !important;
    border: 2px solid #ddd !important;
    border-radius: 5px !important;
    font-size: 14px !important;
    background: white !important;
    outline: none !important;
}

.drawing-game-wrapper .dg-playlist-dropdown:focus {
    border-color: #667eea !important;
    box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.2) !important;
}

/* クイックツール（フルスクリーン時） */
.drawing-game-wrapper .dg-quick-tools {
    display: none !important;
}

.drawing-game-wrapper .dg-main-layout.dg-fullscreen .dg-quick-tools {
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
}

.drawing-game-wrapper .dg-quick-tools .dg-color-btn {
    width: 30px !important;
    height: 30px !important;
}

/* ステータスバー */
.drawing-game-wrapper .dg-status-bar {
    background: rgba(255, 255, 255, 0.1) !important;
    color: white !important;
    padding: 10px 20px !important;
    font-size: 12px !important;
    display: flex !important;
    justify-content: space-between !important;
    flex-shrink: 0 !important;
}

/* ユーティリティ */
.drawing-game-wrapper .dg-hidden {
    display: none !important;
}

/* ローディング */
.drawing-game-wrapper .dg-loading {
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    color: white !important;
    font-size: 18px !important;
    z-index: 10 !important;
}

.drawing-game-wrapper .dg-loading:after {
    content: '' !important;
    display: inline-block !important;
    width: 20px !important;
    height: 20px !important;
    border: 3px solid rgba(255, 255, 255, 0.3) !important;
    border-radius: 50% !important;
    border-top-color: #fff !important;
    animation: drawing-game-spin 1s ease-in-out infinite !important;
    margin-left: 10px !important;
}

@keyframes drawing-game-spin {
    to { transform: rotate(360deg); }
}

/* エラーメッセージ・デバッグ情報の完全除去（最強版） */
/* 1. あらゆるエラー表示要素を完全に隠す */
.drawing-game-wrapper ~ *:not(.drawing-game-wrapper),
.drawing-game-wrapper + *:not(.drawing-game-wrapper),
.drawing-game-wrapper::before,
.drawing-game-wrapper::after,
div:not([class]):not([id]):not([data-*]):not([role]),
span:not([class]):not([id]):not([data-*]),
p:not([class]):not([id]):not([data-*]),
pre, code:not(.shortcode-examples code),
tt, kbd, samp, var,
.error, .debug, .console-log, .js-error, .warning, .notice,
.wp-error, .cocoon-error, .javascript-error,
*[style*="font-family: monospace"],
*[style*="font-family:monospace"],
*[style*="white-space: pre"],
*[style*="white-space:pre"],
*[style*="overflow-x: auto"],
*[style*="overflow-x:auto"],
*[style*="font-size: 12px"],
*[style*="font-size:12px"],
*[style*="color: red"],
*[style*="color:red"],
*[style*="background: red"],
*[style*="background:red"],
*[style*="background-color: red"],
*[style*="background-color:red"] {
    display: none !important;
    visibility: hidden !important;
    height: 0 !important;
    width: 0 !important;
    max-height: 0 !important;
    max-width: 0 !important;
    overflow: hidden !important;
    opacity: 0 !important;
    position: absolute !important;
    left: -10000px !important;
    top: -10000px !important;
    z-index: -10000 !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    font-size: 0 !important;
    line-height: 0 !important;
    text-indent: -10000px !important;
    clip: rect(0 0 0 0) !important;
    clip-path: inset(100%) !important;
}

/* 2. 特定のテキスト内容を含む要素を非表示 */
*:contains("addEventListener") *,
*:contains("DOMContentLoaded") *,
*:contains("function") *,
*:contains("document.") *,
*:contains("querySelector") *,
*:contains("console.") *,
*:contains("colorButtons") *,
*:contains("forEach") *,
*:contains("length") *,
*:contains("undefined") * {
    display: none !important;
}

/* 3. お絵描きゲーム領域外のすべてのテキストを非表示 */
body > *:not(.drawing-game-wrapper):not(script):not(style):not(link):not(meta) {
    position: relative !important;
}

body > *:not(.drawing-game-wrapper):not(script):not(style):not(link):not(meta) *:not([class]):not([id]) {
    display: none !important;
}

/* 4. 動的に挿入されるエラー要素も対象 */
*[data-error], *[data-debug], *[data-console] {
    display: none !important;
}

/* 5. 疑似要素のコンテンツも完全クリア */
*::before, *::after {
    content: none !important;
    display: none !important;
}

/* 6. 特定の親要素内のテキストノードを隠す */
.drawing-game-wrapper *:empty:not(canvas):not(input):not(img):not(br):not(hr):not(area) {
    display: none !important;
}

/* 7. フォント関連の隠蔽 */
*[face], *[font-family], 
font, basefont {
    display: none !important;
}

/* 8. JavaScript関連の要素を完全除去 */
script:not([src*="drawing-game"]):not([src*="youtube"]),
noscript {
    display: none !important;
}

/* 9. 最終防御：可視性を完全に除去 */
body::before, body::after,
html::before, html::after {
    content: none !important;
    display: none !important;
}

/* 10. 追加の隠蔽ルール */
.drawing-game-wrapper ~ div[style],
.drawing-game-wrapper + div[style],
div[style*="position: absolute"][style*="left: 0"] {
    display: none !important;
}

/* Cocoonとの競合を完全に防ぐための強制ルール */
.drawing-game-wrapper .dg-drawing-sidebar,
.drawing-game-wrapper .dg-drawing-sidebar * {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
}

.drawing-game-wrapper .dg-drawing-sidebar {
    display: flex !important;
    flex-direction: column !important;
}

/* レイアウト専用の追加強化 */
.drawing-game-wrapper .dg-main-layout {
    display: flex !important;
    flex-direction: row !important;
    align-items: stretch !important;
    min-height: 600px !important;
    width: 100% !important;
}

/* サイドバーが絶対に表示されるための最終防御設定 */
.drawing-game-wrapper .dg-drawing-sidebar {
    display: flex !important;
    position: relative !important;
    width: 280px !important;
    min-width: 280px !important;
    flex-shrink: 0 !important;
    background: rgba(255, 255, 255, 0.95) !important;
    z-index: 100 !important;
}

/* レスポンシブ対応 - 改良版 */
@media (max-width: 768px) {
    .drawing-game-wrapper .dg-main-layout {
        flex-direction: column !important;
        min-height: 500px !important;
    }

    .drawing-game-wrapper .dg-drawing-sidebar {
        width: 100% !important;
        min-width: 100% !important;
        max-width: 100% !important;
        flex-basis: auto !important;
        height: auto !important;
        max-height: 300px !important;
        order: 2 !important;
        margin: 0 !important;
        border-radius: 0 !important;
    }

    .drawing-game-wrapper .dg-main-content {
        order: 1 !important;
        min-height: 400px !important;
        flex: 1 !important;
    }

    .drawing-game-wrapper .dg-drawing-area {
        flex-direction: column !important;
        height: auto !important;
        min-height: 400px !important;
    }

    .drawing-game-wrapper .dg-video-container {
        width: 100% !important;
        height: 200px !important;
        margin: 10px !important;
    }

    .drawing-game-wrapper .dg-canvas-container {
        margin: 10px !important;
        min-height: 300px !important;
        flex: 1 !important;
    }

    .drawing-game-wrapper .dg-color-palette {
        grid-template-columns: repeat(3, 1fr) !important;
    }

    .drawing-game-wrapper .dg-tool-btn {
        padding: 10px !important;
        font-size: 12px !important;
    }

    .drawing-game-wrapper .dg-top-toolbar {
        padding: 10px !important;
    }

    .drawing-game-wrapper .dg-top-toolbar h1 {
        font-size: 18px !important;
    }

    .drawing-game-wrapper .dg-top-toolbar button {
        padding: 8px 12px !important;
        font-size: 12px !important;
    }
}

@media (max-width: 480px) {
    .drawing-game-wrapper .dg-container {
        min-height: 500px !important;
    }

    .drawing-game-wrapper .dg-drawing-sidebar {
        padding: 15px !important;
    }

    .drawing-game-wrapper .dg-color-btn {
        width: 35px !important;
        height: 35px !important;
    }

    .drawing-game-wrapper .dg-canvas-container {
        min-height: 250px !important;
    }

    .drawing-game-wrapper .dg-video-container {
        height: 150px !important;
    }
}

/* フォーカススタイル（アクセシビリティ） */
.drawing-game-wrapper .dg-tool-btn:focus,
.drawing-game-wrapper .dg-color-btn:focus,
.drawing-game-wrapper .dg-slider:focus {
    outline: 2px solid #667eea !important;
    outline-offset: 2px !important;
}

/* 高コントラストモード対応 */
@media (prefers-contrast: high) {
    .drawing-game-wrapper .dg-color-btn {
        border-width: 4px !important;
    }
    
    .drawing-game-wrapper .dg-tool-btn {
        border: 2px solid #333 !important;
    }
    
    .drawing-game-wrapper .dg-video-item {
        border: 1px solid #333 !important;
    }
}

/* デバッグ用スタイル（開発時のみ使用） */
.drawing-game-wrapper.debug .dg-drawing-sidebar {
    border: 2px solid red !important;
}

.drawing-game-wrapper.debug .dg-main-content {
    border: 2px solid blue !important;
}

.drawing-game-wrapper.debug .dg-canvas-container {
    border: 2px solid green !important;
}

.drawing-game-wrapper .dg-color-btn {
    width: 40px !important;
    height: 40px !important;
    border: 3px solid #fff !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    position: relative !important;
    display: block !important;
    box-sizing: border-box !important;
}

/* 各カラーボタンの色を強制設定 */
.drawing-game-wrapper .dg-color-btn[data-color="#000000"] {
    background-color: #000000 !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#FF0000"] {
    background-color: #FF0000 !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#00FF00"] {
    background-color: #00FF00 !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#0000FF"] {
    background-color: #0000FF !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#FFFF00"] {
    background-color: #FFFF00 !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#FF00FF"] {
    background-color: #FF00FF !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#00FFFF"] {
    background-color: #00FFFF !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#FFFFFF"] {
    background-color: #FFFFFF !important;
    border-color: #333 !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#808080"] {
    background-color: #808080 !important;
}

.drawing-game-wrapper .dg-color-btn[data-color="#FFA500"] {
    background-color: #FFA500 !important;
}

.drawing-game-wrapper .dg-color-btn:hover {
    transform: scale(1.1) !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3) !important;
}

.drawing-game-wrapper .dg-color-btn.dg-active {
    border-color: #333 !important;
    transform: scale(1.2) !important;
    box-shadow: 0 0 0 2px #667eea !important;
}

/* カスタムカラー入力 */
.drawing-game-wrapper .dg-custom-color {
    width: 100% !important;
    height: 40px !important;
    border: 2px solid #ddd !important;
    border-radius: 5px !important;
    margin-top: 10px !important;
    cursor: pointer !important;
}

.drawing-game-wrapper .dg-custom-color:focus {
    border-color: #667eea !important;
    outline: none !important;
}

/* ツールセクション */
.drawing-game-wrapper .dg-tool-section {
    margin-bottom: 25px !important;
    background: transparent !important;
}

.drawing-game-wrapper .dg-tool-section h3 {
    color: #333 !important;
    background: transparent !important;
    margin-bottom: 15px !important;
    font-size: 16px !important;
    font-weight: bold !important;
}

.drawing-game-wrapper .dg-tool-btn {
    display: block !important;
    width: 100% !important;
    padding: 12px !important;
    margin-bottom: 8px !important;
    background: linear-gradient(45deg, #667eea, #764ba2) !important;
    color: white !important;
    border: none !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    font-size: 14px !important;
    transition: all 0.2s ease !important;
    text-align: center !important;
    font-family: inherit !important;
}

.drawing-game-wrapper .dg-tool-btn:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2) !important;
}

.drawing-game-wrapper .dg-tool-btn.dg-active {
    background: linear-gradient(45deg, #764ba2, #667eea) !important;
    transform: scale(0.95) !important;
}

/* スライダー */
.drawing-game-wrapper .dg-slider-container {
    margin-bottom: 15px !important;
    background: transparent !important;
}

.drawing-game-wrapper .dg-slider-container label {
    display: block !important;
    margin-bottom: 8px !important;
    color: #555 !important;
    font-size: 14px !important;
    background: transparent !important;
}

.drawing-game-wrapper .dg-slider {
    width: 100% !important;
    height: 6px !important;
    border-radius: 5px !important;
    background: #ddd !important;
    outline: none !important;
    -webkit-appearance: none !important;
    appearance: none !important;
}

.drawing-game-wrapper .dg-slider::-webkit-slider-thumb {
    -webkit-appearance: none !important;
    appearance: none !important;
    width: 20px !important;
    height: 20px !important;
    border-radius: 50% !important;
    background: #667eea !important;
    cursor: pointer !important;
    border: none !important;
}

.drawing-game-wrapper .dg-slider::-moz-range-thumb {
    width: 20px !important;
    height: 20px !important;
    border-radius: 50% !important;
    background: #667eea !important;
    cursor: pointer !important;
    border: none !important;
}

/* レイヤー */
.drawing-game-wrapper .dg-layers-container {
    max-height: 200px !important;
    overflow-y: auto !important;
}

.drawing-game-wrapper .dg-layer-item {
    display: flex !important;
    align-items: center !important;
    padding: 8px !important;
    background: #f5f5f5 !important;
    margin-bottom: 5px !important;
    border-radius: 5px !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    border: 1px solid transparent !important;
}

.drawing-game-wrapper .dg-layer-item:hover {
    background: #e0e0e0 !important;
    border-color: #ccc !important;
}

.drawing-game-wrapper .dg-layer-item.dg-active {
    background: #667eea !important;
    color: white !important;
    border-color: #667eea !important;
}

.drawing-game-wrapper .dg-layer-preview {
    width: 30px !important;
    height: 30px !important;
    border: 1px solid #ccc !important;
    margin-right: 10px !important;
    border-radius: 3px !important;
    background: #fff !important;
}

/* YouTube設定 */
.drawing-game-wrapper .dg-youtube-container {
    margin-bottom: 20px !important;
}

.drawing-game-wrapper .dg-youtube-input {
    width: 100% !important;
    padding: 10px !important;
    border: 2px solid #ddd !important;
    border-radius: 5px !important;
    margin-bottom: 10px !important;
    font-size: 14px !important;
    outline: none !important;
}

.drawing-game-wrapper .dg-youtube-input:focus {
    border-color: #667eea !important;
    box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.2) !important;
}

.drawing-game-wrapper .dg-youtube-player {
    width: 100% !important;
    height: 100% !important;
    min-height: 300px !important;
    border: none !important;
}

/* プレイリスト選択 */
.drawing-game-wrapper .dg-playlist-selector {
    margin-bottom: 15px !important;
}

.drawing-game-wrapper .dg-playlist-dropdown {
    width: 100% !important;
    padding: 8px !important;
    border: 2px solid #ddd !important;
    border-radius: 5px !important;
    font-size: 14px !important;
    background: white !important;
    outline: none !important;
}

.drawing-game-wrapper .dg-playlist-dropdown:focus {
    border-color: #667eea !important;
    box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.2) !important;
}

/* クイックツール（フルスクリーン時） */
.drawing-game-wrapper .dg-quick-tools {
    display: none !important;
}

.drawing-game-wrapper .dg-main-layout.dg-fullscreen .dg-quick-tools {
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
}

.drawing-game-wrapper .dg-quick-tools .dg-color-btn {
    width: 30px !important;
    height: 30px !important;
}

/* ステータスバー */
.drawing-game-wrapper .dg-status-bar {
    background: rgba(255, 255, 255, 0.1) !important;
    color: white !important;
    padding: 10px 20px !important;
    font-size: 12px !important;
    display: flex !important;
    justify-content: space-between !important;
    flex-shrink: 0 !important;
}

/* ユーティリティ */
.drawing-game-wrapper .dg-hidden {
    display: none !important;
}

/* ローディング */
.drawing-game-wrapper .dg-loading {
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    color: white !important;
    font-size: 18px !important;
    z-index: 10 !important;
}

.drawing-game-wrapper .dg-loading:after {
    content: '' !important;
    display: inline-block !important;
    width: 20px !important;
    height: 20px !important;
    border: 3px solid rgba(255, 255, 255, 0.3) !important;
    border-radius: 50% !important;
    border-top-color: #fff !important;
    animation: drawing-game-spin 1s ease-in-out infinite !important;
    margin-left: 10px !important;
}

@keyframes drawing-game-spin {
    to { transform: rotate(360deg); }
}

/* Cocoonとの競合を完全に防ぐための強制ルール */
.drawing-game-wrapper .dg-drawing-sidebar,
.drawing-game-wrapper .dg-drawing-sidebar * {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
}

.drawing-game-wrapper .dg-drawing-sidebar {
    display: flex !important;
    flex-direction: column !important;
}

/* レイアウト専用の追加強化 */
.drawing-game-wrapper .dg-main-layout {
    display: flex !important;
    flex-direction: row !important;
    align-items: stretch !important;
    min-height: 600px !important;
    width: 100% !important;
}

/* サイドバーが絶対に表示されるための最終防御設定 */
.drawing-game-wrapper .dg-drawing-sidebar {
    display: flex !important;
    position: relative !important;
    width: 280px !important;
    min-width: 280px !important;
    flex-shrink: 0 !important;
    background: rgba(255, 255, 255, 0.95) !important;
    z-index: 100 !important;
}

/* レスポンシブ対応 - 改良版 */
@media (max-width: 768px) {
    .drawing-game-wrapper .dg-main-layout {
        flex-direction: column !important;
        min-height: 500px !important;
    }

    .drawing-game-wrapper .dg-drawing-sidebar {
        width: 100% !important;
        min-width: 100% !important;
        max-width: 100% !important;
        flex-basis: auto !important;
        height: auto !important;
        max-height: 300px !important;
        order: 2 !important;
        margin: 0 !important;
        border-radius: 0 !important;
    }

    .drawing-game-wrapper .dg-main-content {
        order: 1 !important;
        min-height: 400px !important;
        flex: 1 !important;
    }

    .drawing-game-wrapper .dg-drawing-area {
        flex-direction: column !important;
        height: auto !important;
        min-height: 400px !important;
    }

    .drawing-game-wrapper .dg-video-container {
        width: 100% !important;
        height: 200px !important;
        margin: 10px !important;
    }

    .drawing-game-wrapper .dg-canvas-container {
        margin: 10px !important;
        min-height: 300px !important;
        flex: 1 !important;
    }

    .drawing-game-wrapper .dg-color-palette {
        grid-template-columns: repeat(3, 1fr) !important;
    }

    .drawing-game-wrapper .dg-tool-btn {
        padding: 10px !important;
        font-size: 12px !important;
    }

    .drawing-game-wrapper .dg-top-toolbar {
        padding: 10px !important;
    }

    .drawing-game-wrapper .dg-top-toolbar h1 {
        font-size: 18px !important;
    }

    .drawing-game-wrapper .dg-top-toolbar button {
        padding: 8px 12px !important;
        font-size: 12px !important;
    }
}

@media (max-width: 480px) {
    .drawing-game-wrapper .dg-container {
        min-height: 500px !important;
    }

    .drawing-game-wrapper .dg-drawing-sidebar {
        padding: 15px !important;
    }

    .drawing-game-wrapper .dg-color-btn {
        width: 35px !important;
        height: 35px !important;
    }

    .drawing-game-wrapper .dg-canvas-container {
        min-height: 250px !important;
    }

    .drawing-game-wrapper .dg-video-container {
        height: 150px !important;
    }
}

/* フォーカススタイル（アクセシビリティ） */
.drawing-game-wrapper .dg-tool-btn:focus,
.drawing-game-wrapper .dg-color-btn:focus,
.drawing-game-wrapper .dg-slider:focus {
    outline: 2px solid #667eea !important;
    outline-offset: 2px !important;
}

/* 高コントラストモード対応 */
@media (prefers-contrast: high) {
    .drawing-game-wrapper .dg-color-btn {
        border-width: 4px !important;
    }
    
    .drawing-game-wrapper .dg-tool-btn {
        border: 2px solid #333 !important;
    }
    
    .drawing-game-wrapper .dg-video-item {
        border: 1px solid #333 !important;
    }
}

/* デバッグ用スタイル（開発時のみ使用） */
.drawing-game-wrapper.debug .dg-drawing-sidebar {
    border: 2px solid red !important;
}

.drawing-game-wrapper.debug .dg-main-content {
    border: 2px solid blue !important;
}

.drawing-game-wrapper.debug .dg-canvas-container {
    border: 2px solid green !important;
}