/**
 * Crossword Widget - External CSS for WordPress
 * 
 * This stylesheet styles the .cw-app-container and its descendants.
 * It is loaded via cw-enqueue.php in the child theme.
 */

.cw-app-container * {
    box-sizing: border-box !important;
}

.cw-header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: flex-end !important;
    margin-bottom: 12px !important;
    border-bottom: none !important;
}

/* 日付表示 */
.cw-date {
    font-size: 1.1rem !important;
    font-weight: 600 !important;
    color: #64748b !important;
}

/* modesに含まれないナビボタンをCSSで即座に非表示（ちらつき防止） */
.cw-app-container[data-modes="list,tiles"] .cw-nav-btn[data-target="sec-board"] {
    display: none !important;
}

.cw-app-container[data-modes="list"] .cw-nav-btn[data-target="sec-board"],
.cw-app-container[data-modes="list"] .cw-nav-btn[data-target="sec-tiles"] {
    display: none !important;
}

.cw-app-container[data-modes="tiles"] .cw-nav-btn[data-target="sec-board"],
.cw-app-container[data-modes="tiles"] .cw-nav-btn[data-target="sec-list"] {
    display: none !important;
}

.cw-app-container {
    padding-bottom: 20px !important;
    /* Reduce bottom padding */
}

.cw-app-container>br,
.cw-app-container>p:empty {
    display: none !important;
    /* Prevent WP autop spacing */
}

/* ナビゲーションスイッチ */
.cw-nav-group {
    display: flex !important;
    background: #f0f2f5 !important;
    padding: 4px !important;
    border-radius: 12px !important;
    gap: 2px !important;
    margin-left: auto !important;
}

.cw-nav-btn {
    background: transparent !important;
    border: none !important;
    width: 44px !important;
    height: 38px !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.cw-nav-btn svg {
    width: 22px;
    height: 22px;
    fill: #94a3b8;
    transition: fill 0.2s;
}

.cw-nav-btn.active {
    background: #fff !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08) !important;
}

.cw-nav-btn.active svg {
    fill: var(--cw-yoko) !important;
}

.cw-nav-btn[data-target="sec-board"].active svg {
    fill: #2c3e50 !important;
}

/* 表示制御 */
.cw-section {
    display: none;
    animation: cwFadeIn 0.3s ease forwards;
}

.cw-section.active {
    display: flow-root !important;
}

@keyframes cwFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 盤面デザイン */
.puzzle-wrapper {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    background: #fdfdfe;
    padding: 12px;
    border-radius: 16px;
    border: 2px solid #f0f2f5;
    width: fit-content !important;
    margin: 0 auto !important;
}

/* タイル・リスト共通 */
.cw-heading {
    border-bottom: 2px solid #f0f2f5 !important;
    padding-bottom: 8px !important;
    margin: 25px 0 15px 0 !important;
    font-size: 1.2rem !important;
    font-weight: bold !important;
    display: flex !important;
    align-items: center !important;
}

.cw-list-sec-title {
    border-bottom: none !important;
    padding-bottom: 0 !important;
    margin: 25px 0 15px 0 !important;
    font-size: 1.2rem !important;
    font-weight: bold !important;
    display: flex !important;
    align-items: center !important;
}

.cw-heading::before,
.cw-list-sec-title::before {
    content: '';
    display: inline-block !important;
    width: 6px !important;
    height: 24px !important;
    margin-right: 12px !important;
    border-radius: 3px !important;
}

.h-yoko::before,
.st-yoko .cw-list-sec-title::before {
    background: var(--cw-yoko) !important;
}

.h-tate::before,
.st-tate .cw-list-sec-title::before {
    background: var(--cw-tate) !important;
}

.cw-grid {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 10px !important;
    list-style: none !important;
    padding: 0 !important;
}

.cw-btn {
    width: 48px !important;
    height: 48px !important;
    border: 2px solid #eee !important;
    background: #fff !important;
    border-radius: 12px !important;
    font-size: 18px !important;
    font-weight: bold !important;
    cursor: pointer !important;
    transition: all 0.2s !important;
}

.cw-btn.b-yoko {
    color: var(--cw-yoko) !important;
}

.cw-btn.b-tate {
    color: var(--cw-tate) !important;
}

.cw-btn:hover {
    color: #fff !important;
    transform: translateY(-3px) !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1) !important;
}

.cw-btn.b-yoko:hover {
    background: var(--cw-yoko) !important;
}

.cw-btn.b-tate:hover {
    background: var(--cw-tate) !important;
}

/* ===== 一覧表示（sec-list） ===== */
.st-yoko,
.st-tate {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 10px !important;
}

.cw-list-sec-title {
    margin: 20px 0 2px 0 !important;
    font-weight: bold !important;
    font-size: 1.2rem !important;
    color: #2c3e50 !important;
    padding-bottom: 0 !important;
    display: flex !important;
    align-items: center !important;
    line-height: 1.4 !important;
    grid-column: 1 / -1 !important;
}

.h-yoko {
    margin-top: 5px !important;
}

.st-yoko .cw-list-sec-title {
    margin-top: 5px !important;
}

.st-tate .cw-list-sec-title {
    margin-top: 20px !important;
}

.cw-list-item {
    padding: 8px 10px !important;
    border: 1px solid #eee !important;
    border-radius: 8px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    background: #fafafa !important;
}

.cw-list-num {
    flex: 0 0 35px !important;
    font-weight: 500 !important;
    font-size: 1.15rem !important;
    color: #555 !important;
}

.cw-list-q {
    display: none !important;
}

.cw-list-a {
    font-weight: bold !important;
    font-size: 1.15rem !important;
    flex: 1 !important;
    text-align: left !important;
    overflow-wrap: break-word !important;
}

.cw-list-content-inner {
    display: flex !important;
    flex-direction: column !important;
    flex: 1 !important;
}

.st-yoko .cw-list-num,
.st-yoko .cw-list-a {
    color: var(--cw-yoko) !important;
}

.st-tate .cw-list-num,
.st-tate .cw-list-a {
    color: var(--cw-tate) !important;
}

@media (max-width: 600px) {
    .cw-app-container {
        padding: 14px !important;
        margin: 12px auto !important;
    }

    .st-yoko,
    .st-tate {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 8px !important;
    }

    .cw-list-item {
        padding: 8px 8px !important;
    }

    .cw-list-num {
        flex: 0 0 28px !important;
        font-size: 1.05rem !important;
    }

    .cw-list-a {
        font-size: 1.05rem !important;
    }

    .puzzle-wrapper {
        padding: 12px !important;
    }
}

@media (max-width: 360px) {

    .st-yoko,
    .st-tate {
        grid-template-columns: 1fr !important;
    }
}

/* モーダル */
.cw-modal-overlay {
    position: fixed !important;
    inset: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    background: rgba(0, 0, 0, 0.5) !important;
    backdrop-filter: blur(4px) !important;
    z-index: 1000000 !important;
    display: none !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 20px !important;
    pointer-events: auto !important;
    transform: none !important;
    filter: none !important;
    contain: none !important;
}

.cw-modal-overlay.active {
    display: flex !important;
}

.cw-modal-card {
    background: #fff !important;
    width: 100%;
    max-width: 450px;
    padding: 40px 30px;
    border-radius: 20px !important;
    position: relative;
    text-align: center;
    transform: translateY(20px) !important;
    transition: transform 0.3s ease !important;
}

@media (max-height: 500px) {
    .cw-modal-card {
        transform: translateY(0) !important;
    }
}

/* ===== Q/A トグル（一覧表示専用） ===== */
.cw-qa-toggle {
    position: absolute !important;
    top: 0 !important;
    right: 0 !important;
    display: flex !important;
    background: #f0f2f5 !important;
    padding: 3px !important;
    border-radius: 8px !important;
    gap: 2px !important;
}

.cw-qa-btn {
    background: transparent !important;
    border: none !important;
    width: 32px !important;
    height: 28px !important;
    border-radius: 6px !important;
    cursor: pointer !important;
    font-size: 0.85rem !important;
    font-weight: 700 !important;
    color: #94a3b8 !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.cw-qa-btn.active {
    background: #fff !important;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08) !important;
    color: var(--cw-yoko) !important;
}

/* ヨコ/タテ見出し部分のラッパー（トグル配置用） */
.cw-list-header-wrap {
    position: relative !important;
    margin-bottom: 10px !important;
}

.cw-list-header-wrap .cw-list-sec-title {
    margin-bottom: 0 !important;
}

/* ===== Qモード（1列・問題表示） ===== */
#sec-list.mode-q .st-yoko,
#sec-list.mode-q .st-tate {
    grid-template-columns: 1fr !important;
}

#sec-list.mode-q .cw-list-item {
    cursor: pointer !important;
    transition: background 0.15s, transform 0.15s !important;
}

#sec-list.mode-q .cw-list-item:hover {
    background: #f0f4f8 !important;
    transform: translateX(2px) !important;
}

#sec-list.mode-q .cw-list-item:active {
    transform: scale(0.98) !important;
}

#sec-list.mode-q .cw-list-q {
    display: block !important;
    color: #2c3e50 !important;
    font-weight: 500 !important;
    font-size: 1rem !important;
}

#sec-list.mode-q .cw-list-a {
    display: none !important;
}

/* ===== タテ→ヨコ（chunichi/mainichi/nikkei）時：見出し上の余白を入れ替える ===== */

/* --- tiles の見出し（.cw-heading） --- */
/* 先頭がタテになるので、タテ見出しだけ上余白を詰める */
.cw-app-container[data-category-key="chunichi"] .h-tate,
.cw-app-container[data-category-key="mainichi"] .h-tate,
.cw-app-container[data-category-key="nikkei"] .h-tate {
    margin-top: 5px !important;
}

/* ヨコ見出しは2つ目になるので、通常の余白に戻す（既存 .h-yoko { margin-top:5 } を打ち消す） */
.cw-app-container[data-category-key="chunichi"] .h-yoko,
.cw-app-container[data-category-key="mainichi"] .h-yoko,
.cw-app-container[data-category-key="nikkei"] .h-yoko {
    margin-top: 25px !important;
}

/* --- list の見出し（.cw-list-sec-title） --- */
/* 先頭がタテになるので、タテ見出しを詰める（既存 .st-tate を上書き） */
.cw-app-container[data-category-key="chunichi"] .st-tate .cw-list-sec-title,
.cw-app-container[data-category-key="mainichi"] .st-tate .cw-list-sec-title,
.cw-app-container[data-category-key="nikkei"] .st-tate .cw-list-sec-title {
    margin-top: 5px !important;
}

/* ヨコ見出しは2つ目になるので、余白を確保（既存 .st-yoko を上書き） */
.cw-app-container[data-category-key="chunichi"] .st-yoko .cw-list-sec-title,
.cw-app-container[data-category-key="mainichi"] .st-yoko .cw-list-sec-title,
.cw-app-container[data-category-key="nikkei"] .st-yoko .cw-list-sec-title {
    margin-top: 20px !important;
}

/* answerOnly のとき：モーダルの「問題文枠」を想定しない */
.cw-app-container[data-answer-only="1"] #cw-m-ans {
    border-top: none !important;
    padding-top: 0 !important;
    margin-top: 0 !important;
}

/* answerOnly のとき：Q/Aトグルを出さない（あれば） */
.cw-app-container[data-answer-only="1"] .cw-qa-toggle {
    display: none !important;
}

.cw-lucky {
    margin: 28px 0 0 !important;
}

.cw-lucky-title {
    margin: 0 0 6px 0 !important;
    color: #2c3e50 !important;
}

.cw-lucky-word {
    font-weight: 900 !important;
    font-size: 1.8rem !important;
    color: #2c3e50 !important;
}

/* Screen Reader Only */
.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* ===== ナンバークロス (categoryKey="number") 専用設定 ===== */
.cw-app-container[data-category-key="number"] .cw-modal-overlay {
    position: fixed !important;
    inset: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 1000000 !important;
}

.cw-app-container[data-category-key="number"] .cw-modal-card {
    position: relative !important;
    z-index: 1000000 !important;
    max-height: 80vh;
    overflow: auto;
}

.cw-app-container[data-category-key="number"] {
    transform: none !important;
}

/* ナンバークロス: 上部余白を追加（一覧・タイル） */
.cw-app-container[data-category-key="number"] #cw-number-grid,
.cw-app-container[data-category-key="number"] #sec-tiles {
    margin-top: 15px !important;
}

/* 一覧をグリッド配置 */
.cw-app-container[data-category-key="number"] #cw-number-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
    gap: 6px;
}

/* リストアイテム */
.cw-app-container[data-category-key="number"] #cw-number-grid .cw-list-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 4px 8px 4px 8px !important;
}

/* 数字エリア（高さを詰める） */
.cw-app-container[data-category-key="number"] #cw-number-grid .cw-list-num {
    flex: 0 0 auto !important;
    margin-bottom: 0 !important;
    line-height: 1.1;
    color: var(--cw-yoko) !important;
}

/* コンテンツラッパー */
.cw-app-container[data-category-key="number"] #cw-number-grid .cw-list-content-inner {
    margin-left: 0;
    width: 100%;
}

/* 答えエリア（区切り線と中央揃え） */
.cw-app-container[data-category-key="number"] #cw-number-grid .cw-list-a {
    border-top: 1px solid rgba(74, 144, 226, 0.3);
    padding-top: 1px;
    margin-top: 1px;
    text-align: center !important;
    flex: 1 0 auto !important;
    color: var(--cw-yoko) !important;
    /* 垂直・水平中央揃え */
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

/* モーダルの色強制 (青系) */
.cw-app-container[data-category-key="number"] #cw-m-title {
    color: #4a90e2 !important;
    background-color: rgba(74, 144, 226, 0.1) !important;
    /* 薄い青背景 */
}

.cw-app-container[data-category-key="number"] #cw-m-ans {
    color: #4a90e2 !important;
}

/* ===== チュートリアル（初回ガイド） ===== */
/* ===== チュートリアル（初回ガイド） ===== */
.cw-tutorial-tooltip {
    position: absolute !important;
    background: #2c3e50 !important;
    color: #fff !important;
    padding: 8px 12px !important;
    border-radius: 8px !important;
    font-size: 0.85rem !important;
    font-weight: bold !important;
    white-space: nowrap !important;
    z-index: 1000 !important;
    pointer-events: none !important;
    opacity: 0;
    /* スタート位置：少し上からふわっと降りてくるか、下から上がるか。
       ボタンの上に出すなら、少し下（ボタン寄り）から上にフワッと出るのが自然？
       あるいは、その場に留まって透明度だけ？
       「ふわっと」 = opacity transition + slight movement */
    transform: translateY(5px);
    transition: opacity 1s ease, transform 1s ease !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
}

.cw-tutorial-tooltip.visible {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

.cw-tutorial-tooltip::after {
    content: '' !important;
    position: absolute !important;
    /* 上側に配置するので、三角は下に付ける */
    bottom: -6px !important;
    right: 15px !important;
    border-width: 6px 6px 0 6px !important;
    /* 下向き三角 */
    border-style: solid !important;
    border-color: #2c3e50 transparent transparent transparent !important;
}

/* アニメーションはJSでクラス付与で制御するため削除（transitionにする） */

.cw-highlight-pulse {
    animation: cwPulse 2s infinite !important;
    position: relative !important;
    z-index: 1001 !important;
}

@keyframes cwPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(74, 144, 226, 0.4);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(74, 144, 226, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(74, 144, 226, 0);
    }
}