.jwsAlea, .jwsAleaNotice { max-width: 860px; margin: 2rem auto; padding: clamp(1rem, 4vw, 2.5rem); border: 1px solid var(--jws-light-blue-border); border-left: 4px solid var(--jws-light-blue-accent); border-radius: 20px; background: var(--jws-light-blue-surface); color: var(--jws-light-blue-ink); box-shadow: var(--jws-light-blue-shadow); }
.jwsAleaControls { display: flex; flex-wrap: wrap; gap: 1rem; margin: 2rem 0; }
.jwsAleaControls label { display: grid; gap: .5rem; flex: 1 1 180px; }
.jwsAlea select, .jwsAlea button:not(.overlayCloseButton):not(.jwsAleaGrammarLink) { min-height: 48px; font: inherit; border-radius: 10px; padding: .7rem 1rem; }
.jwsAlea select { width: 100%; background: var(--jws-light-blue-card); color: var(--jws-light-blue-ink); border: 1px solid var(--jws-light-blue-border); }
.jwsAlea button:not(.overlayCloseButton):not(.jwsAleaGrammarLink) { background: var(--jws-light-blue-action); color: var(--jws-light-blue-action-ink); border: 0; cursor: pointer; font-weight: 800; }
.jwsAlea button:not(.overlayCloseButton):not(.jwsAleaGrammarLink):hover:not(:disabled) { filter: brightness(.98); box-shadow: var(--jws-light-blue-shadow); }
.jwsAlea a, .jwsAleaNotice a { color: var(--jws-light-blue-focus); }
.jwsAlea textarea { color: var(--jws-light-blue-ink); background: var(--jws-light-blue-card); border: 1px solid var(--jws-light-blue-border); border-radius: 10px; padding: .7rem; }
.jwsAlea button:disabled { opacity: .55; cursor: wait; }
.jwsAlea :focus-visible { outline: 3px solid var(--jws-light-blue-focus); outline-offset: 3px; }
.jwsAleaCards { display: flex; flex-wrap: wrap; gap: 1rem; }
.jwsAleaCards article { flex: 1 1 240px; min-width: 0; padding: 1.5rem; border: 1px solid var(--jws-light-blue-border); border-radius: 14px; background: var(--jws-light-blue-card); text-align: center; overflow-wrap: anywhere; }
.jwsAleaCards h3 { font-size: 1rem; }
.jwsAlea [data-alea-text] { font-size: clamp(1.7rem, 5vw, 2.7rem); margin: 1rem 0; }
.jwsAlea [data-alea-kana] { color: var(--jws-light-blue-muted); }
.jwsAlea [hidden] { display: none !important; }

/* 説明文の下に、押しやすい幅の主ボタンを中央配置する。 */
.jwsAlea:not([data-shoot-nonce]) > button[data-alea-next] {
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    width: clamp(160px, 40vw, 430px);
    max-width: 100%;
    min-height: 54px;
    margin: 1.5rem auto 2rem;
    padding: .85rem 1.5rem;
    border-radius: 999px;
    box-shadow: 0 4px 12px rgba(10, 42, 46, .12);
}

/* 設定の表示切替でも位置を保ち、結果は常に最大3枠を確保する。 */
.jwsAlea .jwsAleaControls { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.jwsAlea .jwsAleaControls label { min-width: 0; }
.jwsAlea .jwsAleaControls [hidden] { display: grid !important; visibility: hidden; }
/* Roomを選べない場合は、出題範囲の行を余白ごと省略する。 */
.jwsAlea .jwsAleaControls [data-alea-scope-label][hidden] { display: none !important; }
.jwsAlea .jwsAleaCards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); min-height: 532px; }
.jwsAlea .jwsAleaCards[hidden] { display: grid !important; visibility: hidden; }
.jwsAlea .jwsAleaCards article { padding: 14px; }
.jwsAlea .jwsAleaCards h3 { height: 24px; line-height: 24px; margin: 0 0 12px; }
.jwsAlea [data-alea-items] { display: grid; grid-template-rows: repeat(3, 146px); gap: 12px; }
.jwsAleaSlot { position: relative; overflow: hidden; box-sizing: border-box; height: 146px; padding: 12px; border: 1px solid var(--jws-light-blue-border); border-radius: 12px; background: linear-gradient(145deg, var(--jws-light-blue-card), var(--jws-light-blue-soft)); }
.jwsAleaSlot.is-idle { opacity: .35; background: var(--jws-light-blue-surface); }
.jwsAlea .jwsAleaSlot [data-alea-text] { height: 72px; margin: 0; line-height: 1.2; display: flex; justify-content: center; align-items: center; overflow: auto; overflow-wrap: anywhere; }
.jwsAlea .jwsAleaSlot [data-alea-kana] { height: 38px; margin: 6px 0 0; line-height: 1.2; overflow: auto; overflow-wrap: anywhere; }
.jwsAleaReel { display: none; position: absolute; inset: 0 0 auto; height: 584px; white-space: pre; font-size: 28px; line-height: 146px; color: var(--jws-light-blue-focus); pointer-events: none; }
.is-spinning .jwsAleaReel { display: block; animation: jwsAleaSpin .32s linear infinite; }
.is-spinning.is-slowing .jwsAleaReel { animation-duration: .85s; animation-timing-function: ease-out; }
.is-spinning [data-alea-text], .is-spinning [data-alea-kana] { visibility: hidden; }
.jwsAleaSlot.is-settled { animation: jwsAleaLand .48s ease-out; }
.jwsAlea [data-alea-status] { height: 3.6em; line-height: 1.2; overflow: auto; margin: 1rem 0; overflow-wrap: anywhere; }
@keyframes jwsAleaSpin { from { transform: translateY(-438px); } to { transform: translateY(0); } }
@keyframes jwsAleaLand { 0% { transform: scale(.95); background: var(--jws-light-blue-soft); border-color: var(--jws-light-blue-action); } 45% { transform: scale(1.025); } 100% { transform: scale(1); } }
@media (max-width: 560px) {
    .jwsAlea .jwsAleaCards { grid-template-columns: minmax(0, 1fr); min-height: 1064px; }
}
@media (prefers-reduced-motion: reduce) {
    .is-spinning .jwsAleaReel, .jwsAleaSlot.is-settled { animation: none; }
}

/* 設定はページ内、抽選と結果はモーダルにまとめる。 */
.jwsAleaDialog { box-sizing: border-box; width: min(860px, calc(100vw - 24px)); max-height: calc(100dvh - 24px); overflow: auto; overscroll-behavior: contain; padding: 24px; border: 1px solid var(--jws-light-blue-border); border-radius: 20px; color: var(--jws-light-blue-ink); background: var(--jws-light-blue-surface); box-shadow: var(--jws-light-blue-shadow); }
.jwsAlea .jwsAleaOverlay { display: flex; align-items: center; justify-content: center; background: var(--jws-light-blue-backdrop, rgba(10, 42, 46, .55)); }
.jwsAlea .jwsAleaHistoryOverlay { z-index: var(--wise-front-z-index-plus2, 10002); }
.jwsAlea .jwsAleaDialog, .jwsAlea .jwsAleaHistoryDialog { text-align: left; background: var(--jws-light-blue-surface, #f9fafe); border-radius: 14px; }
.jwsAlea .jwsAleaDialog { width: min(860px, calc(100vw - 24px)); }
.jwsAleaDialog > h2 { margin: 0 56px 20px 0; }
.jwsAleaDialog .jwsAleaReel { height: auto; white-space: normal; line-height: normal; }
.jwsAleaReelItem { box-sizing: border-box; display: flex; align-items: center; justify-content: center; height: 146px; padding: 12px; font-size: clamp(16px, 3vw, 25px); overflow: hidden; overflow-wrap: anywhere; }
.jwsAleaDialog .is-spinning .jwsAleaReel { animation-name: jwsAleaCandidateSpin; animation-duration: 1s; }
.jwsAleaDialog .is-spinning.is-slowing .jwsAleaReel { animation-duration: 2.4s; }
@keyframes jwsAleaCandidateSpin { from { transform: translateY(0); } to { transform: translateY(var(--alea-reel-distance)); } }
@media (max-width: 560px) {
    .jwsAleaDialog { padding: 14px; }
}
@media (prefers-reduced-motion: reduce) {
    .jwsAleaDialog .is-spinning .jwsAleaReel { animation: none; }
}

/* 上部操作・可変スロット・最小限の説明の3段構成。 */
.jwsAlea .jwsAleaDialog { height: min(860px, calc(100vh - 24px)); height: min(860px, calc(100dvh - 24px)); max-height: calc(100dvh - 24px); padding: 16px; overflow: hidden; }
.jwsAlea .jwsAleaOverlay.overlay-on > .jwsAleaDialog { display: grid; grid-template-rows: auto minmax(0, 1fr) 24px; gap: 10px; }
.jwsAleaModalControls { display: flex; align-items: center; gap: 10px; min-width: 0; }
.jwsAlea .jwsAleaModalControls h2 { flex: 1; min-width: 0; margin: 0; padding: 0; border: 0; background: none; font-size: 24px; line-height: 1.2; }
.jwsAlea .jwsAleaModalControls h2::before, .jwsAlea .jwsAleaModalControls h2::after { content: none; }
.jwsAlea .jwsAleaModalControls button { flex-shrink: 0; margin: 0; }
.jwsAlea .jwsAleaModalControls .overlayCloseButton,
.jwsAlea .jwsAleaHistoryDialog header .overlayCloseButton { position: static; flex-shrink: 0; padding: 0; }
.jwsAlea .jwsAleaDialog .jwsAleaCards { min-height: 0; height: 100%; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: minmax(0, 1fr); overflow: auto; gap: 10px; }
.jwsAlea .jwsAleaDialog .jwsAleaCards article { display: grid; grid-template-rows: 24px minmax(0, 1fr); gap: 8px; min-height: 280px; padding: 10px; box-sizing: border-box; }
.jwsAlea .jwsAleaDialog .jwsAleaCards h3 { margin: 0; padding: 0; border: 0; background: none; }
.jwsAlea .jwsAleaDialog .jwsAleaCards h3::before, .jwsAlea .jwsAleaDialog .jwsAleaCards h3::after { content: none; }
.jwsAlea .jwsAleaDialog [data-alea-items] { min-height: 0; grid-template-rows: repeat(3, minmax(0, 1fr)); gap: 8px; }
.jwsAlea .jwsAleaDialog .jwsAleaSlot { height: auto; min-height: 0; display: grid; grid-template-rows: minmax(0, 2fr) minmax(0, 1fr); gap: 4px; padding: 8px; }
.jwsAlea .jwsAleaDialog .jwsAleaSlot [data-alea-text], .jwsAlea .jwsAleaDialog .jwsAleaSlot [data-alea-kana] { height: 100%; min-height: 0; margin: 0; }
.jwsAlea .jwsAleaDialog [data-alea-status] { height: 24px; min-height: 0; margin: 0; padding: 0; font-size: 12px; line-height: 24px; white-space: nowrap; overflow: auto; }
.jwsAlea .jwsAleaDialog .jwsAleaReelItem { height: var(--alea-reel-height, 146px); }
@media (max-width: 420px) {
    .jwsAlea .jwsAleaDialog { padding: 10px; }
    .jwsAleaModalControls { gap: 6px; }
    .jwsAlea .jwsAleaModalControls h2 { font-size: 20px; }
    .jwsAlea .jwsAleaDialog .jwsAleaCards { grid-template-columns: minmax(0, 1fr); grid-template-rows: repeat(2, minmax(280px, 1fr)); }
}

/* 文法だけに小さなリンクボタンの行を確保する。 */
.jwsAlea .jwsAleaDialog .jwsAleaSlot.jwsAleaGrammarSlot {
    grid-template-rows: minmax(0, 1fr) 28px;
}
.jwsAlea .jwsAleaGrammarLink {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    justify-self: center;
    align-self: center;
    box-sizing: border-box;
    min-height: 26px;
    padding: 2px 10px;
    border: 1px solid var(--jws-light-blue-border, #b9e6ed);
    border-radius: 6px;
    background: var(--jws-light-blue-card, #fff);
    color: var(--jws-light-blue-focus, #176c82);
    font-size: 12px;
    font-family: inherit;
    cursor: pointer;
    font-weight: 600;
    line-height: 20px;
    text-decoration: none;
    white-space: nowrap;
}
.jwsAlea .jwsAleaDialog .jwsAleaSlot [data-alea-text],
.jwsAlea .jwsAleaDialog .jwsAleaSlot [data-alea-kana] { display: block; align-content: center; overflow: hidden; overflow-wrap: anywhere; line-height: 1.2; }
.jwsAlea .jwsAleaGrammarLink:hover {
    background: var(--jws-light-blue-soft, #d1faff);
}
.jwsAleaModalControls { flex-wrap: wrap; }
.jwsAleaGrammarActions { display: flex; align-items: center; justify-content: center; gap: 4px; min-width: 0; }
.jwsAlea .jwsAleaGrammarActions .jwsAleaGrammarLink { margin: 0; padding-inline: 5px; font-size: 11px; }
.jwsAlea .jwsAleaGrammarActions [hidden] { display: none; }
.jwsAleaExampleText { white-space: pre-wrap; overflow-wrap: anywhere; }
.jwsAleaHistoryDialog { box-sizing: border-box; width: min(760px, 94vw); max-height: 88dvh; overflow: auto; padding: 20px; border: 1px solid var(--jws-light-blue-border, #b9e6ed); border-radius: 14px; background: var(--jws-light-blue-surface, #f9fafe); color: var(--jws-light-blue-ink, #34495e); }
.jwsAlea .jwsAleaHistoryDialog { display: block; height: auto; width: min(760px, 94vw); }
.jwsAleaHistoryDialog header { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.jwsAleaHistoryDialog article { margin-block: 8px; padding: 10px; border: 1px solid var(--jws-light-blue-border, #b9e6ed); border-radius: 8px; background: var(--jws-light-blue-card, #fff); overflow-wrap: anywhere; }
.jwsAleaHistoryColumns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.jwsAleaHistoryColumns > section { min-width: 0; padding: 0 8px; }
.jwsAleaHistoryColumns > section + section { border-left: 1px solid var(--jws-light-blue-border, #b9e6ed); }
.jwsAlea .jwsAleaHistoryColumns h3 { margin: 0 0 4px; padding: 0; border: 0; background: none; font-size: 13px; line-height: 1.5; }
.jwsAlea .jwsAleaHistoryColumns h3::before, .jwsAlea .jwsAleaHistoryColumns h3::after { content: none; }
.jwsAleaHistoryItem { display: flex; flex-wrap: wrap; align-items: center; gap: 3px 6px; margin-block: 3px; font-size: 14px; line-height: 1.5; }
.jwsAleaHistoryItem > span { min-width: 0; }
.jwsAlea .jwsAleaHistoryItem .jwsAleaGrammarLink { min-height: 24px; padding: 1px 6px; font-size: 11px; }
.jwsAleaHistoryCreate { display: inline-block; margin-top: 6px; padding: 4px 8px; border: 1px solid var(--jws-light-blue-border, #b9e6ed); border-radius: 6px; font-size: 13px; line-height: 1.5; }