/******* Do not edit this file *******
Simple Custom CSS and JS - by Silkypress.com
Saved: Jul 11 2026 | 13:32:58 */
/* =========================================
   ベースレイアウト
   ========================================= */
#mitsumori-app { display: block !important; padding: 20px 0; font-family: sans-serif; color: #334155; }
#mitsumori-app .mitsumori-container { display: flex; flex-wrap: wrap; gap: 30px; max-width: 1100px; margin: 0 auto; align-items: flex-start; }

/* =========================================
   プレビューエリア（固定エリア）
   ========================================= */
#mitsumori-app .preview-area { flex: 1 1 350px; }
#mitsumori-app .preview-sticky { position: sticky; top: 20px; background: #fff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 20px; box-shadow: 0 10px 30px rgba(0,0,0,0.05); }
#mitsumori-app #preview-name { font-size: 1.2rem; margin: 0 0 15px; border-bottom: 2px solid #e2e8f0; padding-bottom: 10px; }
#mitsumori-app .preview-img-wrap { width: 100%; aspect-ratio: 4/3; background: #f1f5f9; border-radius: 4px; overflow: hidden; position: relative; }

/* ★スライダー共通基本デザイン */
.m-slider-container { width: 100%; height: 100%; position: relative; }
.m-slides-wrapper { width: 100%; height: 100%; position: relative; }

/* 🚨【バグ修正】透明な画像はクリックイベントを完全にすり抜け（無効化）させる */
.m-slide-img { width: 100%; height: 100%; object-fit: cover; position: absolute; top: 0; left: 0; opacity: 0; transition: opacity 0.4s ease; cursor: zoom-in; pointer-events: none !important; }
/* 🚨【バグ修正】現在見えているアクティブな画像だけクリック（ライトボックス展開）できるようにする */
.m-slide-img.active { opacity: 1; position: relative; pointer-events: auto !important; }

.m-slider-btn { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(0,0,0,0.4); color: #fff; border: none; width: 32px; height: 32px; font-size: 1.2rem; font-weight: bold; cursor: pointer; border-radius: 50%; display: flex; align-items: center; justify-content: center; z-index: 10; transition: background 0.2s; }
.m-slider-btn:hover { background: rgba(0,0,0,0.7); }
.m-slider-btn.prev { left: 8px; }
.m-slider-btn.next { right: 8px; }
.m-slider-dots { position: absolute; bottom: 8px; left: 50%; transform: translateX(-50%); display: flex; gap: 6px; z-index: 10; }
.m-slider-dot { width: 8px; height: 8px; background: rgba(255,255,255,0.4); border-radius: 50%; cursor: pointer; transition: background 0.2s; }
.m-slider-dot.active { background: #ffffff; box-shadow: 0 0 4px rgba(0,0,0,0.5); }

#mitsumori-app .preview-price-box { margin-top: 20px; background: #f8fafc; padding: 15px; border-radius: 4px; text-align: right; border: 1px dashed #cbd5e1; }
#mitsumori-app .price-label { font-size: 0.85rem; color: #64748b; margin: 0 0 5px; }
#mitsumori-app .price-total { margin: 0; color: #d32f2f; font-size: 2rem; font-weight: bold; line-height: 1; }
#mitsumori-app .price-total .unit { font-size: 1rem; margin-left: 5px; color: #334155; }
#mitsumori-app .price-note { font-size: 0.7rem; color: #94a3b8; margin: 5px 0 0; }

/* =========================================
   コンフィギュレーターエリア（選択エリア）
   ========================================= */
#mitsumori-app .configurator-area { flex: 2 1 500px; background: #fff; border-radius: 8px; }
#mitsumori-app .step-tabs { display: flex; gap: 5px; border-bottom: 3px solid #f1f5f9; margin-bottom: 30px; overflow-x: auto; scrollbar-width: none; }
#mitsumori-app .step-tab-btn { flex: 1; min-width: 120px; padding: 15px 10px; background: #f8fafc; border: 1px solid #e2e8f0; border-bottom: none; border-radius: 6px 6px 0 0; font-weight: bold; font-size: 0.85rem; color: #64748b; cursor: pointer; transition: all 0.2s; white-space: nowrap; }
#mitsumori-app .step-tab-btn.active { background: #978779; color: #fff; border-color: #978779; }
#mitsumori-app .step-tab-btn:disabled { opacity: 0.5; cursor: not-allowed; }

#mitsumori-app .step-content { display: none; animation: fadeIn 0.3s ease; }
#mitsumori-app .step-content.active { display: block; }
#mitsumori-app h3 { font-size: 1.1rem; color: #0f172a; border-left: 4px solid #978779; padding-left: 10px; margin-bottom: 15px; }
#mitsumori-app .guide-text { font-size: 0.85rem; color: #64748b; margin-bottom: 15px; }

#mitsumori-app .selection-grid { display: grid; gap: 15px; }
#mitsumori-app .cols-2 { grid-template-columns: repeat(2, 1fr); }
#mitsumori-app .cols-3 { grid-template-columns: repeat(3, 1fr); }
#mitsumori-app .disabled-wrap { opacity: 0.4; pointer-events: none; transition: opacity 0.3s; }
#mitsumori-app .select-card { background: #fff; border: 2px solid #e2e8f0; border-radius: 6px; padding: 15px; text-align: center; font-weight: bold; cursor: pointer; transition: all 0.2s; font-size: 0.9rem; }
#mitsumori-app .select-card:hover { border-color: #cbd5e1; background: #f8fafc; }
#mitsumori-app .select-card.selected { border-color: #978779; background: #fdfcfb; color: #978779; }
#mitsumori-app .disabled-item { opacity: 0.4; filter: grayscale(100%); pointer-events: none; }

/* STEP1: 階層専用 */
#mitsumori-app .card-img-wrap { width: 100%; background: #f8fafc; margin-bottom: 12px; display: flex; align-items: center; justify-content: center; border-radius: 4px; overflow: hidden; }
#mitsumori-app .card-img-wrap img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
#mitsumori-app .floor-notice { color: #64748b; font-size: 1rem; font-weight: bold; background: #f8fafc; display: inline-block; padding: 12px 25px; border-radius: 4px; border: 1px dashed #cbd5e1; margin: 0; box-shadow: 0 2px 5px rgba(0,0,0,0.02); }

/* STEP2: 坪数専用 */
#mitsumori-app .tsubo-card { padding: 30px 10px; display: flex; flex-direction: column; justify-content: center; align-items: center; min-height: 160px; }
#mitsumori-app .tsubo-en { font-size: 1.6rem; color: #94a3b8; font-weight: 300; letter-spacing: 2px; margin-bottom: 20px; transition: color 0.2s; }
#mitsumori-app .tsubo-ja { font-size: 0.95rem; font-weight: bold; line-height: 1.4; color: #334155; transition: color 0.2s; }
#mitsumori-app .tsubo-range { font-size: 0.8rem; font-weight: normal; }
#mitsumori-app .tsubo-card.selected .tsubo-en, #mitsumori-app .tsubo-card.selected .tsubo-ja { color: #978779; }

/* STEP2: 物件リスト専用 */
#mitsumori-app .property-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 15px; }
#mitsumori-app .prop-card { border: 1px solid #e2e8f0; border-radius: 6px; overflow: hidden; cursor: pointer; transition: transform 0.2s; }
#mitsumori-app .prop-card:hover { transform: translateY(-3px); box-shadow: 0 5px 15px rgba(0,0,0,0.1); }
#mitsumori-app .prop-card.selected { border: 3px solid #978779; }
#mitsumori-app .prop-img { width: 100%; aspect-ratio: 4/3; object-fit: cover; background: #f1f5f9; }
#mitsumori-app .prop-info { padding: 10px; font-size: 0.8rem; }
#mitsumori-app .prop-title { font-weight: bold; margin-bottom: 5px; font-size: 0.95rem; }

/* STEP3: 標準仕様専用 */
#mitsumori-app .standard-equip-box { border-bottom: 4px solid #fff; }
#mitsumori-app .std-items-grid { display: grid; gap: 10px; justify-content: center; }
#mitsumori-app .grid-aqua { grid-template-columns: repeat(4, 1fr); max-width: 700px; margin: 0 auto; }
#mitsumori-app .grid-select { grid-template-columns: repeat(5, 1fr); max-width: 850px; margin: 0 auto; }
#mitsumori-app .std-item { background: #fff; border-radius: 4px; padding: 8px; text-align: center; display: flex; flex-direction: column; }
#mitsumori-app .std-img-wrap { width: 100%; aspect-ratio: 4/3; background: #f8fafc; border-radius: 4px; margin-bottom: 5px; overflow: hidden; }
#mitsumori-app .std-img-wrap img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
#mitsumori-app .std-name { font-size: 0.75rem; font-weight: bold; color: #475569; margin-top: auto; line-height: 1.3; }

/* STEP4: マイらくプラス専用 */
#mitsumori-app .myraku-grid { display: grid; grid-template-columns: 1fr; gap: 15px; }
#mitsumori-app .opt-tabs-nav { display: flex; gap: 8px; overflow-x: auto; margin-bottom: 0; padding-bottom: 0; scrollbar-width: none; }
#mitsumori-app .opt-tab-btn { flex: 1 1 0; min-width: 150px; padding: 15px 10px; text-align: center; cursor: pointer; border-radius: 8px 8px 0 0; font-weight: bold; transition: all 0.3s; position: relative; display: flex; flex-direction: column; justify-content: center; }
#mitsumori-app .opt-tab-btn .tab-name { font-size: 0.9rem; margin-bottom: 5px; line-height: 1.2; }
#mitsumori-app .opt-tab-btn .tab-price { font-size: 0.85rem; }
#mitsumori-app .tab-selected-badge { position: absolute; top: 0; right: 0; background: #ef4444; color: #fff; font-size: 0.7rem; padding: 3px 8px; border-radius: 0 8px 0 8px; }
#mitsumori-app .opt-tab-panel { display: none; background: #ffffff; padding: 30px; border-radius: 0 8px 8px 8px; box-shadow: 0 4px 15px rgba(0,0,0,0.1); animation: fadeIn 0.4s ease; }
#mitsumori-app .opt-tab-panel.active { display: block; }
#mitsumori-app .opt-panel-inner { display: flex; gap: 30px; flex-wrap: wrap; }
#mitsumori-app .opt-img-wrap { flex: 1 1 250px; max-width: 350px; }
#mitsumori-app .opt-img-wrap img { width: 100%; border-radius: 6px; aspect-ratio: 16/9; object-fit: cover; }
#mitsumori-app .opt-info { flex: 2 1 300px; }
#mitsumori-app .opt-features { padding-left: 20px; font-size: 0.85rem; margin: 15px 0; }
#mitsumori-app .opt-features li { margin-bottom: 5px; }
#mitsumori-app .opt-toggle-btn { display: block; width: 100%; text-align: center; padding: 15px; border-radius: 30px; font-weight: bold; font-size: 1rem; cursor: pointer; transition: all 0.3s; margin-top: 25px; }

/* STEP5: 諸経費専用 */
#mitsumori-app .expense-section { margin-bottom: 25px; }
#mitsumori-app .expense-title { font-size: 1rem; color: #334155; margin-bottom: 10px; border-bottom: 1px solid #e2e8f0; padding-bottom: 5px; }
#mitsumori-app .expense-grid { display: grid; gap: 10px; grid-template-columns: repeat(3, 1fr); }
#mitsumori-app .expense-grid.cols-1 { grid-template-columns: 1fr; }
#mitsumori-app .expense-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
#mitsumori-app .expense-label { display: flex; align-items: center; background: #f8fafc; padding: 12px; border-radius: 4px; border: 1px solid #cbd5e1; cursor: pointer; transition: background 0.2s; font-size: 0.9rem; font-weight: bold; }
#mitsumori-app .expense-label:hover { background: #f1f5f9; }
#mitsumori-app .expense-label input { margin-right: 10px; transform: scale(1.2); }
#mitsumori-app .expense-note { font-weight: normal; font-size: 0.8rem; color: #64748b; margin-left: 8px; }

/* STEP6: 見積結果（三菱風）専用 */
#mitsumori-app .mitsumori-container.is-result-mode .preview-area { display: none !important; }
#mitsumori-app .mitsumori-container.is-result-mode .configurator-area { flex: 1 1 100%; max-width: 100%; }
#mitsumori-app .result-top-wrap { display: flex; flex-wrap: wrap; gap: 30px; margin-bottom: 40px; }
#mitsumori-app .result-img-area { flex: 1 1 400px; }
.result-slider-container { width: 100%; aspect-ratio: 4/3; border: 1px solid #e2e8f0; background: #f1f5f9; position: relative; overflow: hidden; }

#mitsumori-app .result-summary-area { flex: 1 1 400px; }
#mitsumori-app .result-total-box { border: 2px solid #cc0000; margin-bottom: 15px; }
#mitsumori-app .result-total-title { background: #f5f5f5; padding: 10px; font-weight: bold; border-bottom: 2px solid #cc0000; }
#mitsumori-app .result-total-price { background: #666666; color: #fff; padding: 15px 20px; font-size: 2.2rem; font-weight: bold; display: flex; align-items: baseline; }
#mitsumori-app .result-summary-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
#mitsumori-app .result-summary-table th, #mitsumori-app .result-summary-table td { border: 1px solid #ccc; padding: 8px 12px; }
#mitsumori-app .result-summary-table th { background: #f5f5f5; width: 30%; text-align: left; }
#mitsumori-app .result-details-wrap { display: flex; flex-wrap: wrap; gap: 20px; }
#mitsumori-app .result-detail-col { flex: 1 1 300px; }
#mitsumori-app .detail-h4 { font-size: 1rem; margin: 0 0 10px; }
#mitsumori-app .detail-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
#mitsumori-app .detail-table td { border: 1px solid #ccc; padding: 10px; background: #fafafa; }
#mitsumori-app .detail-table .price-td { text-align: right; width: 40%; }
#mitsumori-app .detail-table .sum-row td { background: #f5f5f5; font-weight: bold; border-top: 2px solid #ccc; }

/* 明細リスト */
body #mitsumori-app .preview-sticky ul { list-style: none !important; padding-left: 8px !important; }
body #mitsumori-app .preview-sticky li { display: flex !important; justify-content: space-between !important; align-items: center !important; margin-bottom: 5px !important; line-height: 1.4 !important; }
body #mitsumori-app .preview-sticky li .p-price { font-weight: bold !important; color: #1e293b !important; margin-left: auto !important; padding-left: 10px !important; }

/* 問い合わせボタンホバー */
body #mitsumori-app #btn-submit-inquiry:hover { background: #b30000 !important; transform: translateY(1px) !important; box-shadow: 0 3px 10px rgba(204,0,0,0.4) !important; }
body #mitsumori-app #btn-submit-inquiry:active { transform: translateY(2px) !important; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ★全画面ライトボックス（切り替え矢印追加版） */
.m-lightbox { display: none; position: fixed; z-index: 999999; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.85); align-items: center; justify-content: center; opacity: 0; transition: opacity 0.3s ease; padding: 40px; box-sizing: border-box; }
.m-lightbox.active { display: flex !important; opacity: 1; }
body #mitsumori-lightbox #m-lightbox-img { max-width: 70% !important; max-height: 75vh !important; width: auto !important; height: auto !important; object-fit: contain !important; box-shadow: 0 10px 40px rgba(0,0,0,0.6) !important; border-radius: 8px !important; transform: scale(0.95); transition: transform 0.3s ease; cursor: zoom-out; }
.m-lightbox.active #m-lightbox-img { transform: scale(1) !important; }
.m-lightbox-close { position: absolute; top: 20px; right: 30px; color: #fff; font-size: 50px; font-weight: 300; cursor: pointer; user-select: none; transition: color 0.2s; z-index: 100; }
.m-lightbox-close:hover { color: #cbd5e1; }

/* ★拡大画面内の切り替え矢印ボタン */
.m-lightbox-arrow { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(255,255,255,0.1); color: #fff; border: none; width: 60px; height: 60px; font-size: 2.5rem; line-height: 1; font-family: sans-serif; cursor: pointer; border-radius: 50%; display: flex; align-items: center; justify-content: center; z-index: 90; transition: all 0.2s; }
.m-lightbox-arrow:hover { background: rgba(255,255,255,0.3); scale: 1.05; }
.m-lightbox-arrow.prev { left: 40px; }
.m-lightbox-arrow.next { right: 40px; }

/* =========================================
   PC閲覧時：最強の固定レイアウト
   ========================================= */
@media screen and (min-width: 769px) {
    body #mitsumori-app .mitsumori-container.has-property { display: flex !important; flex-direction: row-reverse !important; flex-wrap: nowrap !important; align-items: stretch !important; justify-content: space-between !important; }
    body #mitsumori-app .mitsumori-container.has-property .preview-area { display: block !important; width: 320px !important; flex: 0 0 320px !important; margin-left: 30px !important; float: none !important; clear: none !important; animation: fadeIn 0.5s ease forwards; }
    body #mitsumori-app .mitsumori-container.has-property .configurator-area { display: block !important; width: calc(100% - 350px) !important; flex: 0 0 calc(100% - 350px) !important; float: none !important; clear: none !important; min-width: 0 !important; }
    body #mitsumori-app .mitsumori-container.has-property .step-tabs { gap: 4px !important; }
    body #mitsumori-app .mitsumori-container.has-property .step-tab-btn { flex: 1 1 0% !important; min-width: 0 !important; padding: 14px 2px !important; font-size: 0.8rem !important; white-space: nowrap !important; text-align: center !important; }
    body #mitsumori-app .mitsumori-container:not(.has-property) { display: block !important; }
    body #mitsumori-app .mitsumori-container:not(.has-property) .preview-area { display: none !important; }
    body #mitsumori-app .mitsumori-container:not(.has-property) .configurator-area { display: block !important; width: 100% !important; flex: none !important; max-width: 100% !important; }
    body #mitsumori-app .mitsumori-container.is-result-mode { display: block !important; }
    body #mitsumori-app .mitsumori-container.is-result-mode .preview-area { display: none !important; }
    body #mitsumori-app .mitsumori-container.is-result-mode .configurator-area { display: block !important; width: 100% !important; flex: none !important; max-width: 100% !important; }
}

/* =========================================
   スマホ閲覧時：レスポンシブ
   ========================================= */
@media screen and (max-width: 768px) {
    body #mitsumori-app .mitsumori-container, body #mitsumori-app .mitsumori-container.has-property { display: block !important; width: 100% !important; }
    body #mitsumori-app .configurator-area { width: 100% !important; max-width: 100% !important; padding: 0 15px !important; box-sizing: border-box !important; }
    body #mitsumori-app .preview-area { position: sticky !important; top: 0 !important; z-index: 1000 !important; background: #fff !important; width: 100% !important; margin-left: 0 !important; box-shadow: 0 4px 12px rgba(0,0,0,0.08) !important; }
    body #mitsumori-app .preview-sticky { padding: 10px 15px !important; display: flex !important; align-items: center !important; justify-content: space-between !important; gap: 15px !important; position: static !important; transform: none !important; }
    body #mitsumori-app #preview-name { display: none !important; }
    body #mitsumori-app .preview-img-wrap { width: 70px !important; height: 52px !important; flex-shrink: 0 !important; margin: 0 !important; }
    
    body #mitsumori-app .preview-img-wrap .m-slider-btn,
    body #mitsumori-app .preview-img-wrap .m-slider-dots { display: none !important; }
    body #mitsumori-app .preview-img-wrap .m-slide-img:not(.first-img) { display: none !important; }
    body #mitsumori-app .preview-img-wrap .m-slide-img.first-img { opacity: 1 !important; position: relative !important; cursor: default !important; }

    body #mitsumori-app .preview-price-box { padding: 0 !important; background: none !important; border: none !important; text-align: right !important; margin-top: 0 !important; }
    body #mitsumori-app .price-label { font-size: 0.7rem !important; margin-bottom: 2px !important; }
    body #mitsumori-app .price-total { font-size: 1.4rem !important; }
    body #mitsumori-app .price-note { display: none !important; }
    body #mitsumori-app #preview-selected-options { display: none !important; }

    body #mitsumori-app .step-tabs { display: flex !important; gap: 6px !important; overflow-x: auto !important; -webkit-overflow-scrolling: touch; padding-bottom: 8px !important; border-bottom: 2px solid #e2e8f0 !important; margin-bottom: 20px !important; scrollbar-width: none; }
    body #mitsumori-app .step-tabs::-webkit-scrollbar { display: none; }
    body #mitsumori-app .step-tab-btn { flex: 0 0 auto !important; min-width: 105px !important; padding: 10px 6px !important; font-size: 0.8rem !important; text-align: center !important; border-radius: 4px !important; }

    body #mitsumori-app .selection-grid.cols-3 { grid-template-columns: repeat(2, 1fr) !important; }
    body #mitsumori-app .property-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 10px !important; }
    body #mitsumori-app .tsubo-card { padding: 15px 5px !important; min-height: 110px !important; }
    body #mitsumori-app .tsubo-en { font-size: 1.1rem !important; margin-bottom: 8px !important; letter-spacing: 1px !important; }
    body #mitsumori-app .tsubo-ja { font-size: 0.75rem !important; }
    body #mitsumori-app .tsubo-range { font-size: 0.65rem !important; }
    body #mitsumori-app .card-img-wrap { height: 90px !important; }
    body #mitsumori-app .floor-notice { font-size: 0.8rem !important; padding: 10px !important; width: 100% !important; }

    body #mitsumori-app .grid-aqua { grid-template-columns: repeat(2, 1fr) !important; gap: 8px !important; }
    body #mitsumori-app .grid-select { grid-template-columns: repeat(3, 1fr) !important; gap: 8px !important; }
    body #mitsumori-app .std-name { font-size: 0.65rem !important; }
    body #mitsumori-app .standard-equip-box { padding: 25px 10px !important; }

    body #mitsumori-app .opt-tabs-nav { gap: 4px !important; }
    body #mitsumori-app .opt-tab-btn { min-width: 110px !important; padding: 10px 5px !important; }
    body #mitsumori-app .opt-tab-btn .tab-name { font-size: 0.75rem !important; }
    body #mitsumori-app .opt-tab-btn .tab-price { font-size: 0.7 itsumori-app !important; }
    body #mitsumori-app .opt-tab-panel { padding: 15px !important; border-radius: 4px !important; }
    body #mitsumori-app .opt-panel-inner { gap: 15px !important; }
    body #mitsumori-app .opt-img-wrap { max-width: 100% !important; flex: 1 1 100% !important; }
    body #mitsumori-app .opt-info { flex: 1 1 100% !important; }
    body #mitsumori-app .opt-toggle-btn { margin-top: 15px !important; padding: 12px !important; font-size: 0.9rem !important; }

    body #mitsumori-app .expense-grid { grid-template-columns: 1fr !important; gap: 8px !important; }

    body #mitsumori-app .result-top-wrap { gap: 20px !important; margin-bottom: 25px !important; }
    body #mitsumori-app .result-img-area, body #mitsumori-app .result-summary-area { flex: 1 1 100% !important; }
    body #mitsumori-app .result-total-price { font-size: 1.6rem !important; padding: 12px 15px !important; }
    body #mitsumori-app .result-summary-table th { width: 35% !important; padding: 8px !important; font-size: 0.8rem !important; }
    body #mitsumori-app .result-summary-table td { padding: 8px !important; font-size: 0.8rem !important; }
    body #mitsumori-app .result-details-wrap { gap: 25px !important; }
    body #mitsumori-app .result-detail-col { flex: 1 1 100% !important; }
    body #mitsumori-app .detail-table td { padding: 8px !important; font-size: 0.8rem !important; }
    
    /* スマホの拡大画面では切り替え矢印を非表示に（拡大画面は1枚完結） */
    .m-lightbox-arrow { display: none !important; }
}
/* =========================================
   矢印（アロー）ボタンの中央ズレを完璧に補正
   ========================================= */
/* 通常スライダーと全画面ライトボックスの両方の矢印の余白を強制リセット */
body #mitsumori-app .m-slider-btn,
body #mitsumori-lightbox .m-lightbox-arrow {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 !important;         /* テーマやブラウザの余白干渉を完全カット */
    line-height: 0 !important;     /* 文字の上下の偏りを完全に潰して中央へ */
    text-indent: 0 !important;
}

/* 💡【超重要】拡大画面の矢印文字（‹ ›）が下に沈む特性を、上へ引っ張り上げてビシッと中央にする */
body #mitsumori-lightbox .m-lightbox-arrow {
    padding-bottom: 7px !important; /* 下側のクッションを足して文字を中央へ押し上げます */
    box-sizing: border-box !important;
}

/* 右矢印（›）の形状のせいで、少しだけ右に寄って見える視覚的ズレを左に微調整 */
body #mitsumori-lightbox .m-lightbox-arrow.next {
    padding-right: 4px !important; 
}
body #mitsumori-lightbox .m-lightbox-arrow.prev {
    padding-left: 2px !important; 
}

/* 通常スライダー側（右側プレビュー等）の小さな矢印も下沈みを微調整 */
body #mitsumori-app .m-slider-btn {
    padding-bottom: 3px !important;
    box-sizing: border-box !important;
}