/* =================================================================
 * くるくる図形（心的回転）固有スタイル
 * すべてのセレクタを #app-kids-kaitenzukei でスコープ
 * ================================================================= */

#app-kids-kaitenzukei {
    --kz-accent: #f0a500;
    --kz-accent-text: var(--kids-warm-text, #a06a00);   /* 文字に使うとき（白背景で読める濃さ） */
    --kz-main: #7c5ac3;
    --kz-mk: #f0a500;
    --kz-stroke: rgba(0, 0, 0, 0.12);
}

/* ダークモードで図形の主色を明るく（マッハーバイオレット） */
[data-bs-theme="dark"] #app-kids-kaitenzukei {
    --kz-main: #9d83d9;
    --kz-mk: #ffcf4d;
    --kz-stroke: rgba(255, 255, 255, 0.14);
}

/* ---------- がんばりきろく ---------- */
#app-kids-kaitenzukei .kz-record-box {
    background: var(--bs-body-bg);
    border: 2px solid var(--bs-border-color);
    border-radius: 1rem;
    padding: 0.75rem 0.5rem;
}

#app-kids-kaitenzukei .kz-record-num {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.1;
    color: var(--bs-body-color);
    /* 2けたでも おりかえさない（「10もん」が「10も／ん」に なって いた・2026-09-03 指摘） */
    white-space: nowrap;
}

/* たんいは 小さく。**数が 主役**で、2けたでも 1行に 収まる */
#app-kids-kaitenzukei .kz-record-unit {
    font-size: 0.55em;
    font-weight: 700;
    margin-left: 0.08em;
}

/* ---------- しんちょくバー ---------- */
#app-kids-kaitenzukei .kz-progress {
    border-radius: 0;
}

#app-kids-kaitenzukei .kz-progress .progress-bar {
    transition: width 0.35s ease;
}

/* ---------- しつもん文 ---------- */
#app-kids-kaitenzukei .kz-prompt {
    font-size: clamp(1.2rem, 4.5vw, 1.6rem);
    font-weight: 800;
    line-height: 1.35;
    color: var(--bs-body-color);
    min-height: 2.4rem;
}

/* ---------- おてほん（ステージ: 1枚 or まえ→あと） ---------- */
#app-kids-kaitenzukei .kz-stage {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 0.75rem;
    flex-wrap: wrap;
}

#app-kids-kaitenzukei .kz-demo-fig {
    display: flex;
    flex-direction: column;
    align-items: center;
}

#app-kids-kaitenzukei .kz-demo-label {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--kz-accent-text);
    margin-bottom: 0.25rem;
}

#app-kids-kaitenzukei .kz-demo {
    width: 150px;
    height: 150px;
    margin: 0 auto;
    padding: 0.5rem;
    border: 3px solid var(--bs-border-color);
    border-radius: 1rem;
    background: var(--bs-body-bg);
}

/* なんどモード: まえ→あと */
#app-kids-kaitenzukei .kz-nando-pair {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: nowrap;
}

#app-kids-kaitenzukei .kz-nando-arrow {
    font-size: 1.5rem;
    color: var(--kz-accent-text);
    padding: 0 0.15rem;
    align-self: center;
    margin-top: 1.2rem;
}

#app-kids-kaitenzukei .kz-demo-after {
    border-color: var(--kz-accent);
}

/* なんどは図形が2枚なので少し小さく */
#app-kids-kaitenzukei .kz-stage.is-nando .kz-demo {
    width: 118px;
    height: 118px;
}

#app-kids-kaitenzukei .kz-demo-caption {
    margin-top: 0.4rem;
    font-size: 1rem;
    font-weight: 800;
    color: var(--kz-accent-text);
    min-height: 1.4rem;
    opacity: 0;
    transition: opacity 0.2s ease;
}

#app-kids-kaitenzukei .kz-demo-caption.is-show {
    opacity: 1;
}

/* ---------- SVG 図形共通 ---------- */
#app-kids-kaitenzukei .kz-svg {
    display: block;
    width: 100%;
    height: 100%;
}

#app-kids-kaitenzukei .kz-svg .kz-main {
    fill: var(--kz-main);
    stroke: var(--kz-stroke);
    stroke-width: 0.03;
}

#app-kids-kaitenzukei .kz-svg .kz-mk {
    fill: var(--kz-mk);
    stroke: var(--kz-stroke);
    stroke-width: 0.03;
}

/* ---------- はんてい メッセージ ---------- */
#app-kids-kaitenzukei .kz-feedback {
    text-align: center; /* 演出は画面の中央に出す */
    min-height: 2.4rem;
    font-size: 1.5rem;
    font-weight: 800;
    margin: 0.5rem 0;
    line-height: 1.2;
}

#app-kids-kaitenzukei .kz-feedback.is-correct {
    color: var(--bs-success);
}

#app-kids-kaitenzukei .kz-feedback.is-wrong {
    color: var(--bs-danger);
}

#app-kids-kaitenzukei .kz-feedback.is-answer {
    color: var(--kids-accent-text, var(--bs-primary));
}

/* ---------- れんぞく（コンボ）バッジ ---------- */
#app-kids-kaitenzukei .kz-combo-badge {
    font-size: 0.95rem;
    font-weight: 800;
    color: #fff;
    background: linear-gradient(135deg, #f0a500, #e8590c);
    animation: kz-pop 0.35s ease;
}

/* ---------- こたえ（4〜6たく） ---------- */
#app-kids-kaitenzukei .kz-choices {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
    max-width: 380px;
}

/* 6択（おなじさがし L4）は3列 */
#app-kids-kaitenzukei .kz-choices.is-six {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    max-width: 480px;
}

/* ラベルこたえ（なんどモード）は文字ボタン: アスペクト比を持たせない */
#app-kids-kaitenzukei .kz-choices.is-label {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 420px;
}

#app-kids-kaitenzukei .kz-choice-label {
    aspect-ratio: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    padding: 0.9rem 0.5rem;
    min-height: 92px;
}

#app-kids-kaitenzukei .kz-choice-ico {
    font-size: 1.6rem;
    color: var(--kz-main);
}

#app-kids-kaitenzukei .kz-choice-txt {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--bs-body-color);
    line-height: 1.1;
}

#app-kids-kaitenzukei .kz-choice {
    position: relative;
    aspect-ratio: 1 / 1;
    padding: 0.5rem;
    border: 3px solid var(--bs-border-color);
    border-radius: 1rem;
    background: var(--bs-body-bg);
    box-shadow: 0 2px 0 rgba(0, 0, 0, 0.12);
    transition: transform 0.06s ease, border-color 0.15s ease, background 0.15s ease;
}

#app-kids-kaitenzukei .kz-choice:not(:disabled):active {
    transform: translateY(2px);
    box-shadow: none;
}

@media (hover: hover) { #app-kids-kaitenzukei .kz-choice:not(:disabled):hover {
    border-color: var(--kz-accent);
} }

#app-kids-kaitenzukei .kz-choice-no {
    position: absolute;
    top: 0.35rem;
    left: 0.45rem;
    font-size: 0.9rem;
    font-weight: 800;
    color: var(--bs-secondary-color);
    line-height: 1;
}

#app-kids-kaitenzukei .kz-choice.is-correct,
#app-kids-kaitenzukei .kz-choice.is-reveal {
    border-color: var(--bs-success);
    background: rgba(var(--bs-success-rgb), 0.14);
    box-shadow: 0 0 0 4px rgba(var(--bs-success-rgb), 0.22);
}

#app-kids-kaitenzukei .kz-choice.is-correct {
    animation: kz-pop 0.4s ease;
}

#app-kids-kaitenzukei .kz-choice.is-wrong {
    border-color: var(--bs-danger);
    background: rgba(220, 53, 69, 0.12);
    animation: kz-shake 0.35s ease;
    opacity: 0.85;
}

/* 無効化された選択肢（正解・不正解で光っているものは薄めない） */
#app-kids-kaitenzukei .kz-choice:disabled:not(.is-correct):not(.is-reveal):not(.is-wrong) {
    opacity: 0.55;
}

/* ---------- アニメーション ---------- */
@keyframes kz-pop {
    0% { transform: scale(0.85); }
    60% { transform: scale(1.08); }
    100% { transform: scale(1); }
}

#app-kids-kaitenzukei .kz-feedback.is-animate {
    animation: kz-pop 0.4s ease;
}

@keyframes kz-shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-6px); }
    75% { transform: translateX(6px); }
}

/* ---------- けっか ---------- */
#app-kids-kaitenzukei .kz-result-emoji {
    font-size: clamp(3.5rem, 16vw, 5rem);
    line-height: 1.25;
    margin-bottom: 0.5rem;
    animation: kz-result-pop 0.5s ease;
}

@keyframes kz-result-pop {
    0% { transform: scale(0.4); opacity: 0; }
    60% { transform: scale(1.2); opacity: 1; }
    100% { transform: scale(1); opacity: 1; }
}

#app-kids-kaitenzukei .kz-result-box {
    background: var(--bs-body-tertiary-bg, var(--bs-tertiary-bg));
    border: 2px solid var(--bs-border-color);
    border-radius: 1rem;
    padding: 0.9rem 0.5rem;
}

#app-kids-kaitenzukei .kz-result-num {
    font-size: 1.9rem;
    font-weight: 800;
    line-height: 1.1;
    color: var(--bs-body-color);
}

#app-kids-kaitenzukei .kz-result-marks {
    font-size: 1.5rem;
    letter-spacing: 0.1em;
    word-break: break-word;
    color: var(--bs-body-color);
}

/* ---------- モバイル微調整 ---------- */
@media (max-width: 575.98px) {
    #app-kids-kaitenzukei .kz-choices {
        gap: 0.6rem;
        max-width: 320px;
    }

    #app-kids-kaitenzukei .kz-demo {
        width: 130px;
        height: 130px;
    }
}

/* モーション控えめ設定の尊重 */
@media (prefers-reduced-motion: reduce) {
    #app-kids-kaitenzukei .kz-shape-g {
        transition: none !important;
    }
    #app-kids-kaitenzukei .kz-choice.is-correct,
    #app-kids-kaitenzukei .kz-choice.is-wrong,
    #app-kids-kaitenzukei .kz-feedback.is-animate,
    #app-kids-kaitenzukei .kz-result-emoji {
        animation: none !important;
    }
}

/* 402x703 で選択肢が画面外に出ていたので余白を詰める（2026-08-07） */
@media (max-width: 575.98px) {
    #app-kids-kaitenzukei .kz-feedback { margin: 0.25rem 0; }
    #app-kids-kaitenzukei .kz-demo-caption { margin-top: 0.2rem; }
}