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Merged
tcf775 merged 2 commits into from
Jul 15, 2025
Merged

Update challenges.json #4

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ff29355
Update challenges.json
tcf775 Jul 15, 2025
9163e4f
update
tcf775 Jul 15, 2025
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242 changes: 242 additions & 0 deletions css/word-reorder.css
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Original file line number Diff line number Diff line change
Expand Up @@ -432,6 +432,248 @@
border-width: 3px;
}
}

/* ===== ドラッグ&ドロップ スタイル ===== */

/* ドラッグ中の単語スタイル */
.word-token.dragging {
opacity: 0.7;
transform: rotate(5deg) scale(1.05);
box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
z-index: 1000;
pointer-events: none;
transition: none; /* ドラッグ中はトランジションを無効化 */
}

/* ドロップゾーンのハイライト */
.drop-zone-highlight {
border-color: #4299e1 !important;
background-color: rgba(66, 153, 225, 0.05);
box-shadow: inset 0 0 0 2px rgba(66, 153, 225, 0.3);
}

.drag-over {
border-color: #4299e1 !important;
background-color: rgba(66, 153, 225, 0.1) !important;
box-shadow: inset 0 0 0 3px #4299e1;
transform: scale(1.02);
}

/* 挿入位置インジケーター */
.insertion-indicator {
width: 3px;
height: 40px;
background: linear-gradient(to bottom, #4299e1, #63b3ed);
border-radius: 2px;
margin: 0 2px;
animation: insertionPulse 1s ease-in-out infinite;
box-shadow: 0 0 8px rgba(66, 153, 225, 0.6);
}

.insertion-highlight {
background-color: rgba(66, 153, 225, 0.1) !important;
border-color: #4299e1 !important;
border-style: dashed !important;
animation: highlightPulse 1.5s ease-in-out infinite;
}

/* ドロップ成功アニメーション */
.word-token.drop-success {
animation: dropSuccess 0.3s ease-out;
}

/* ドロップ失敗アニメーション */
.word-token.drop-failed {
animation: dropFailed 0.4s ease-out;
}

/* ドラッグプレビュー（タッチデバイス用） */
.drag-preview {
background-color: rgba(255, 255, 255, 0.95);
border: 2px solid #4299e1;
border-radius: 8px;
padding: 0.4rem 0.8rem;
font-family: 'Fira Code', 'Consolas', monospace;
font-size: 0.9rem;
font-weight: 500;
box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
backdrop-filter: blur(4px);
}

/* アニメーション定義 */
@keyframes insertionPulse {
0%, 100% {
opacity: 0.6;
transform: scaleY(0.8);
}
50% {
opacity: 1;
transform: scaleY(1.2);
}
}

@keyframes highlightPulse {
0%, 100% {
background-color: rgba(66, 153, 225, 0.05);
}
50% {
background-color: rgba(66, 153, 225, 0.15);
}
}

@keyframes dropSuccess {
0% {
transform: scale(1.2);
background-color: rgba(72, 187, 120, 0.3);
}
50% {
transform: scale(1.1);
background-color: rgba(72, 187, 120, 0.2);
}
100% {
transform: scale(1);
background-color: transparent;
}
}

@keyframes dropFailed {
0%, 100% {
transform: translateX(0);
}
25% {
transform: translateX(-10px);
background-color: rgba(245, 101, 101, 0.2);
}
75% {
transform: translateX(10px);
background-color: rgba(245, 101, 101, 0.2);
}
}

/* カーソルスタイル */
.word-token {
cursor: grab;
}

.word-token:active {
cursor: grabbing;
}

.word-token.dragging {
cursor: grabbing;
}

/* ドロップ不可能な状態 */
.no-drop {
cursor: no-drop !important;
}

/* レスポンシブ対応 - ドラッグ&ドロップ */
@media (max-width: 768px) {
.insertion-indicator {
height: 35px;
width: 4px;
}

.drag-preview {
font-size: 0.85rem;
padding: 0.3rem 0.6rem;
}

.word-token.dragging {
transform: rotate(3deg) scale(1.03);
}
}

@media (max-width: 480px) {
.insertion-indicator {
height: 30px;
width: 4px;
}

.drag-preview {
font-size: 0.8rem;
padding: 0.25rem 0.5rem;
}

.word-token.dragging {
transform: rotate(2deg) scale(1.02);
}
}

/* タッチデバイス最適化 */
@media (hover: none) and (pointer: coarse) {
.word-token {
cursor: default;
}

.word-token:active {
cursor: default;
}

/* タッチデバイスでのドラッグフィードバック強化 */
.word-token.dragging {
opacity: 0.8;
transform: rotate(3deg) scale(1.1);
box-shadow: 0 12px 24px rgba(0, 0, 0, 0.4);
}
}

/* アクセシビリティ - ドラッグ&ドロップ */
@media (prefers-reduced-motion: reduce) {
.word-token.dragging {
transform: none;
animation: none;
}

.insertion-indicator {
animation: none;
}

.insertion-highlight {
animation: none;
}

.word-token.drop-success,
.word-token.drop-failed {
animation: none;
}

.drag-over {
transform: none;
}
}

/* ハイコントラストモード - ドラッグ&ドロップ */
@media (prefers-contrast: high) {
.word-token.dragging {
border-width: 4px;
border-color: #000;
}

.drag-over {
border-width: 4px;
border-color: #0066cc;
}

.insertion-indicator {
background: #0066cc;
width: 5px;
}
}

/* スクリーンリーダー専用（視覚的に隠す） */
.sr-only {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
border: 0;
}
/*
ゲームオーバーレイ（アニメーション用） */
.game-overlay {
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