/* 確認ダイアログ（お気に入り解除／全クリア）— 全ページ共通（layout/front.php で読み込み）
   モザイクタイルシミュレーション（mosaic-tile-backend/webroot/simulation/assets/styles.css の
   .custom-modal-* / AlertHelper.confirm）と同じ構成・配色。JS: /front/js/favorite-confirm.js */
.favorite2-confirm-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.favorite2-confirm-overlay.is-visible {
    opacity: 1;
    visibility: visible;
}

.favorite2-confirm {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    width: 90%;
    max-width: 400px;
    padding: 30px;
    text-align: center;
    transform: translateY(-20px);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.favorite2-confirm-overlay.is-visible .favorite2-confirm {
    transform: translateY(0);
}

.favorite2-confirm:focus {
    outline: none;
}

.favorite2-confirm__icon {
    margin-bottom: 20px;
}

.favorite2-confirm__icon svg {
    width: 48px;
    height: 48px;
    stroke: #ffc107;
    stroke-width: 2;
}

.favorite2-confirm__text {
    font-size: 18px;
    font-weight: bold;
    color: #000;
    margin-bottom: 25px;
    line-height: 1.5;
    overflow-wrap: anywhere;
}

.favorite2-confirm__buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
}

/* 「はい」: 黒ボタン（シミュレーターの OK と同色） */
.favorite2-confirm__button {
    background: #000;
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 10px 24px;
    font-size: 16px;
    cursor: pointer;
    transition: background 0.2s;
    min-width: 120px;
}

.favorite2-confirm__button:hover {
    background: #555;
}

/* 「いいえ」: 薄灰ボタン（シミュレーターの キャンセル と同色） */
.favorite2-confirm__button--no {
    background: #f1f3f5;
    color: #000;
    border: 1px solid #ced4da;
}

.favorite2-confirm__button--no:hover {
    background: #e9ecef;
}

.favorite2-confirm__button:focus-visible {
    outline: 2px solid #000;
    outline-offset: 2px;
}