/* 語音單元頁補充樣式(僅 com.css 缺口類別;表格/練習卡/按鈕外觀皆沿用 com.css 的 #unit-phonics 樣式) */

/* 音節表/變調表斑馬列(原型以 inline style 實現,此處改 CSS) */
#unit-phonics .tbk-read-table tbody tr:nth-child(odd) { background: #FDEEF6; }

/* 音節表格線(教科書式音節格,避免欄位散落);格需 relative 供格內註解氣泡定位 */
#unit-phonics .tbk-read-table td { border: 1px solid #f0d8e2; position: relative; }

/* 計分後的重新作答鈕(com.css 無對應元件) */
#unit-phonics .btn-restart {
    border: 1px solid #d8d2c6;
    background: #f7f5f0;
    border-radius: 6px;
    padding: 4px 14px;
    cursor: pointer;
    font-size: 13px;
}
#unit-phonics .btn-restart:hover { background: #eee9de; }

/* 詞朗讀卡(BT05,原型無此型別):卡片格網+膠囊播音鈕,漢字放大 */
#unit-phonics .phonics-read-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 10px;
}
#unit-phonics .phonics-read-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: #fff;
    border: 1.5px solid #f0d8e2;
    border-radius: 10px;
    transition: transform .15s, box-shadow .15s;
}
#unit-phonics .phonics-read-list li:hover { transform: translateY(-2px); box-shadow: 0 4px 10px rgba(168, 54, 126, .12); }
#unit-phonics .phonics-read-list .pc-play { flex: none; }
#unit-phonics .phonics-read-list .pc-play-static {
    flex: none;
    display: inline-block;
    padding: 6px 14px;
    border-radius: 8px;
    background: #f7f5f0;
    color: var(--ink, #6b2737);
    font-weight: 700;
}
#unit-phonics .phonics-read-list .phonics-zh { font-size: 1.25em; font-weight: 700; color: #4a4038; }

/* 漢字輔助色(圈選題候選內等小字場景;詞朗讀卡內由上方較高優先規則覆蓋) */
#unit-phonics .phonics-zh { color: #6b6455; }

/* 註解氣泡(雛形圓鈕:灰底 Note+N,hover 放大變粉)與註解列表 */
#unit-phonics .note-anchor-cell { border: none; background: transparent; width: 44px; }
#unit-phonics .note-anchor {
    width: 34px;
    height: 34px;
    border: none;
    border-radius: 50%;
    background: #8a8f95;
    color: #fff;
    cursor: pointer;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 9px;
    line-height: 1.05;
    padding: 0;
    transition: transform .15s, background .15s;
}
#unit-phonics .note-anchor b { font-size: 12px; }
#unit-phonics .note-anchor:hover { transform: scale(1.12); background: #A8367E; }

/* 格內錨點氣泡(縮小版,貼格右上角) */
#unit-phonics .tbk-read-table td .note-anchor {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 22px;
    height: 22px;
    font-size: 7px;
}
#unit-phonics .tbk-read-table td .note-anchor b { font-size: 9px; }

/* 註解區(醒目:淡黃底+金色左邊+編號圓徽章) */
#unit-phonics .phonics-notes-box {
    background: #fffbf0;
    border: 1.5px solid #f0dfa8;
    border-left: 5px solid #e6b84c;
}
#unit-phonics .phonics-notes { margin: 0; padding-left: 0; list-style: none; }
#unit-phonics .phonics-notes li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 6px 8px;
    border-radius: 6px;
}
#unit-phonics .phonics-notes .note-num {
    flex: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #e6b84c;
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 13px;
    margin-top: 1px;
}
#unit-phonics .phonics-notes .note-body { flex: 1; }
#unit-phonics .phonics-notes li.is-highlight { background: #fff3c4; transition: background .3s; }

/* 規則說明框(BT07) */
#unit-phonics .phonics-rulebox { border-radius: 8px; padding: 12px 16px; margin: 12px 0; }
#unit-phonics .rulebox-explanation { background: #f2f0ea; border: 1px solid #e0dacd; }
#unit-phonics .rulebox-asterisk { background: #fff; border: 1.5px solid var(--red, #c62828); }
#unit-phonics .rulebox-asterisk .rulebox-title { color: var(--red, #c62828); font-weight: bold; margin-bottom: 4px; }
#unit-phonics .rulebox-explanation .rulebox-title { font-weight: bold; margin-bottom: 4px; }