/* ============================
   calculator.css
   ポイント計算ページ（進度入力・計算結果）
   ============================ */

/* ============================================================
   ポイント計算ページ：ミッションエリア刷新 (Scoped Styles)
   ============================================================ */

/* ミッションパネルを全幅にする */
#page-calculator .calculator-layout .mission-panel {
    grid-column: 1 / -1;
}

@keyframes pulse-warn {
    0% { background-color: var(--bg-card); box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.7); }
    50% { background-color: #fef3c7; box-shadow: 0 0 0 8px rgba(245, 158, 11, 0); }
    100% { background-color: var(--bg-card); box-shadow: 0 0 0 0 rgba(245, 158, 11, 0); }
}

/* アイコン専用（背景色なし）のパルス */
@keyframes pulse-icon-only {
    0% { transform: scale(1); filter: drop-shadow(0 0 0 rgba(245, 158, 11, 0.7)); }
    50% { transform: scale(1.2); filter: drop-shadow(0 0 10px rgba(245, 158, 11, 0.5)); }
    100% { transform: scale(1); filter: drop-shadow(0 0 0 rgba(245, 158, 11, 0.7)); }
}

@keyframes pulse-gold {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255, 215, 0, 0.7); }
    70% { transform: scale(1.05); box-shadow: 0 0 0 10px rgba(255, 215, 0, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255, 215, 0, 0); }
}
.calc-tab.highlight-pulse { border-color: var(--color-gold) !important; font-weight: 900 !important; }

/* タブボタンのスタイル */
#page-calculator .calc-tabs {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    border-bottom: 2px solid var(--border-subtle);
    padding-bottom: 12px;
}

#page-calculator .calc-tab {
    padding: 8px 24px;
    border-radius: 20px;
    border: 1px solid var(--border-subtle);
    background: var(--bg-card);
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s;
    font-weight: bold;
    color: var(--text-secondary);
}

#page-calculator .calc-tab.active {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(108, 99, 255, 0.2);
}

#page-calculator .tab-content {
    display: none;
}

#page-calculator .tab-content.active {
    display: block;
}

/* コンパクトな横並びリスト表示 (新タブエリア対応) */
#page-calculator .calc-bottom-panel .task-list,
#page-calculator .calc-bottom-panel .bonus-list,
#page-calculator .calc-bottom-panel .penalty-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 15px;
    max-height: 400px;
    overflow-y: auto;
    padding-right: 10px;
}

/* 進度入力パネルの2列グリッドかつ枠内スクロール */
#page-calculator .progress-rows-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    max-height: 480px;
    overflow-y: auto;
    padding-right: 15px;
}

@media (max-width: 768px) {
    #page-calculator .progress-rows-grid {
        grid-template-columns: 1fr;
    }
}
#page-calculator .progress-rows-grid::-webkit-scrollbar,
#page-calculator .calc-bottom-panel .task-list::-webkit-scrollbar,
#page-calculator .calc-bottom-panel .bonus-list::-webkit-scrollbar,
#page-calculator .calc-bottom-panel .penalty-list::-webkit-scrollbar {
    width: 6px;
}
#page-calculator .progress-rows-grid::-webkit-scrollbar-thumb,
#page-calculator .calc-bottom-panel .task-list::-webkit-scrollbar-thumb,
#page-calculator .calc-bottom-panel .bonus-list::-webkit-scrollbar-thumb,
#page-calculator .calc-bottom-panel .penalty-list::-webkit-scrollbar-thumb {
    background-color: var(--border-color);
    border-radius: 4px;
}

#page-calculator .calc-bottom-panel .task-item,
#page-calculator .calc-bottom-panel .bonus-item,
#page-calculator .calc-bottom-panel .penalty-item {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    border-radius: 12px;
    border: 2px solid var(--border-subtle);
    margin-bottom: 0;
    cursor: pointer;
    transition: all 0.2s;
    background: var(--bg-card);
    min-height: 55px;
}

#page-calculator .calc-bottom-panel .task-item:hover,
#page-calculator .calc-bottom-panel .bonus-item:hover,
#page-calculator .calc-bottom-panel .penalty-item:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

#page-calculator .calc-bottom-panel .task-name {
    flex: 1;
    margin: 0 12px;
    font-size: 0.95rem;
    font-weight: 600;
}

#page-calculator .calc-bottom-panel .task-pts,
#page-calculator .calc-bottom-panel .bonus-pts,
#page-calculator .calc-bottom-panel .penalty-pts {
    font-weight: 700;
    font-size: 0.9rem;
}

#page-calculator .subj-tab {
    padding: 6px 12px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    font-size: 0.85rem;
    cursor: pointer;
    white-space: nowrap;
    transition: 0.2s;
    font-weight: bold;
}

#page-calculator .subj-tab.active {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.btn-primary-soft {
    background: rgba(99, 102, 241, 0.1) !important;
    color: var(--color-primary) !important;
    transition: all 0.2s;
}
.btn-primary-soft:hover {
    background: rgba(99, 102, 241, 0.2) !important;
}

.btn-success-soft {
    background: rgba(34, 197, 94, 0.1) !important;
    color: var(--color-success) !important;
    transition: all 0.2s;
}
.btn-success-soft:hover {
    background: rgba(34, 197, 94, 0.2) !important;
}

/* --- 管理サブタブ (タスク/ボーナス/ペナルティ/チャレンジ) --- */
#page-calculator .admin-stab {
    flex: 1;
    padding: 10px 16px;
    border-radius: 12px;
    border: 2px solid var(--border-dim);
    background: #f8fafc; /* デフォルトの薄い背景 */
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-secondary);
    cursor: pointer;
    text-align: center;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

#page-calculator .admin-stab:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    border-color: #cbd5e1;
}

#page-calculator .admin-stab:active {
    transform: translateY(0);
}

/* サブタブのアクティブ状態：教科ごとのテーマカラーに合わせる */
#page-calculator .admin-stab.active {
    color: white;
    border-color: transparent;
    box-shadow: 0 6px 16px -4px rgba(0, 0, 0, 0.2);
    transform: translateY(-2px);
}

/* 親の data-subj によって色を変える（JSで制御される active クラスに連動） */
#tab-math .admin-stab.active {
    background: linear-gradient(135deg, var(--color-subject-math), #3b82f6);
}
#tab-japanese .admin-stab.active {
    background: linear-gradient(135deg, var(--color-subject-japanese), #f43f5e);
}
#tab-english .admin-stab.active {
    background: linear-gradient(135deg, var(--color-subject-english), #f59e0b);
}

#page-calculator .genre-tab {
    padding: 4px 10px;
    border-radius: 15px;
    border: 1px solid var(--border-color);
    background: var(--bg-body);
    font-size: 0.75rem;
    cursor: pointer;
    white-space: nowrap;
    transition: 0.2s;
    color: var(--text-secondary);
}

#page-calculator .genre-tab.active {
    background: var(--color-accent);
    color: white;
    border-color: var(--color-accent);
}

/* ================= Phase 4: Progress Panel Advanced UI ================= */
.step-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
}

.step-card {
    border: 2px solid var(--border-dim);
    border-radius: 16px;
    background: #fff;
    transition: 0.3s;
    cursor: pointer;
    overflow: hidden;
}

.step-card.active {
    border-color: var(--color-primary);
    box-shadow: 0 8px 20px -4px rgba(0, 0, 0, 0.1);
}

.step-header {
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.step-header-left {
    display: flex;
    align-items: center;
    gap: 16px;
    pointer-events: none;
}

.step-circle {
    width: 32px;
    height: 32px;
    min-width: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 14px;
}

.step-card.active .step-circle {
    background: var(--color-primary);
    color: #fff;
}

.step-card:not(.active) .step-circle {
    background: #e2e8f0;
    color: #94a3b8;
}

.step-title {
    font-size: 18px;
    font-weight: 800;
    color: #1e293b;
}

.step-status {
    font-size: 12px;
    font-weight: 700;
    color: #10b981;
    background: #d1fae5;
    padding: 4px 10px;
    border-radius: 99px;
}

.step-body {
    padding: 0 20px 24px;
    border-top: 1px solid #f1f5f9;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 12px;
    padding-top: 24px;
}

.step-card:not(.active) .step-body {
    display: none;
}

.step-input-group {
    background: #f8fafc;
    padding: 12px 16px;
    border-radius: 12px;
    border: 1px dashed #cbd5e1;
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
    min-width: 140px;
}

.step-label {
    font-size: 13px;
    font-weight: 700;
    color: #64748b;
}

.step-input-row {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
}

.step-input-row input {
    border: none;
    background: transparent;
    font-size: 24px;
    font-weight: 800;
    width: 100%;
    border-bottom: 2px solid #cbd5e1;
    padding-bottom: 4px;
    text-align: center;
    color: var(--color-primary);
}

.step-input-row input:focus {
    outline: none;
    border-bottom-color: var(--color-primary);
}

.step-input-row span {
    font-size: 14px;
    font-weight: 700;
    color: #94a3b8;
}

.quick-btn-group {
    display: flex;
    gap: 4px;
    justify-content: center;
    margin-top: 8px;
}

.quick-btn {
    background: #fff;
    border: 1px solid var(--border-dim);
    border-radius: 6px;
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 700;
    color: #64748b;
    cursor: pointer;
    transition: 0.2s;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.quick-btn:hover {
    background: var(--color-primary-light);
    color: var(--color-primary);
    border-color: var(--color-primary-light);
}

.quick-btn:active {
    transform: scale(0.95);
}

.prog-exception-select {
    padding: 6px 12px;
    border-radius: 99px;
    border: 1px solid var(--border-dim);
    font-size: 13px;
    font-weight: 700;
    background: #fff;
    color: #64748b;
    cursor: pointer;
    outline: none;
}

/* フッターアクション行の整理 (必要に応じて復元) */
.calc-action-row {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 24px;
}

/* 2カラムレイアウト (Progress & Result) */
.calc-main-cols {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    margin-top: 24px;
    width: 100%;
}

.calc-main-cols .calc-panel {
    margin-top: 0 !important;
    margin-bottom: 0 !important;
    min-height: auto;
}

.calc-result-panel {
    flex: 4;
    min-width: 0;
    position: sticky;
    top: 20px;
}

#calc-progress-panel {
    flex: 6;
    min-width: 0;
}

/* ユーザー選択ボタン（プレミアムデザイン） */
.btn-picker:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
    filter: brightness(1.1);
}
.btn-picker:active {
    transform: translateY(0);
}

/* 教科別タブテーマ */
.calc-tab.active.theme-math {
    background: var(--color-subject-math) !important;
    color: white !important;
    border-color: var(--color-subject-math) !important;
}
.calc-tab.active.theme-japanese {
    background: var(--color-subject-japanese) !important;
    color: white !important;
    border-color: var(--color-subject-japanese) !important;
}
.calc-tab.active.theme-english {
    background: var(--color-subject-english) !important;
    color: white !important;
    border-color: var(--color-subject-english) !important;
}
.calc-tab.active[data-tab="bonuses"] {
    background: var(--color-success) !important;
    color: white !important;
    border-color: var(--color-success) !important;
}
.calc-tab.active[data-tab="penalties"] {
    background: var(--color-danger) !important;
    color: white !important;
    border-color: var(--color-danger) !important;
}
.calc-tab.active[data-tab="challenges"] {
    background: var(--color-warning) !important;
    color: white !important;
    border-color: var(--color-warning) !important;
}

/* 開閉アニメーション (Accordion) */
.progress-sub-row .sub-row-body {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    max-height: 2000px; /* 十分な高さ */
    opacity: 1;
}

.progress-sub-row.collapsed .sub-row-body {
    max-height: 0;
    opacity: 0;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    margin: 0 !important;
}

.sub-row-header .arrow-icon {
    transition: transform 0.3s ease;
}
.progress-sub-row.collapsed .arrow-icon {
    transform: rotate(-90deg);
}

/* ユーザーリスト選択（モダール内） */
.user-select-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 60vh;
    overflow-y: auto;
    padding: 10px;
}
.user-select-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-radius: 12px;
    background: white;
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: all 0.2s;
}
.user-select-item:hover {
    background: #f0f7ff;
    border-color: var(--color-primary);
    transform: translateX(5px);
}
.user-select-item .user-name {
    font-weight: bold;
    font-size: 1.1rem;
}
.user-select-item .user-pts {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

@media (max-width: 1100px) {
    .calc-main-cols {
        flex-direction: column;
    }

    .calc-result-panel {
        position: static;
        width: 100%;
        order: 2;
    }

    #calc-progress-panel {
        width: 100%;
        order: 1;
    }
}


/* ── コンパクト・ポイント合計フッター ── */
.calc-summary-footer {
    background: var(--bg-panel);
    transition: all 0.3s ease;
}

.compact-pt-summary {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.pt-pill {
    display: flex;
    align-items: baseline;
    gap: 4px;
    white-space: nowrap;
    transition: all 0.3s ease;
    border-radius: 20px;
    border: 1px solid var(--border-dim);
}

.pt-pill.text-primary {
    border-color: var(--color-primary-light) !important;
    background: rgba(99, 102, 241, 0.05) !important;
    color: var(--color-primary) !important;
}

.pt-pill.text-danger {
    border-color: #fecaca !important;
    background: #fef2f2 !important;
    color: var(--color-danger) !important;
}

/* モバイル対応：1行表示を維持しつつフォントサイズ調整 */
@media screen and (max-width: 600px) {
    .calc-summary-footer {
        flex-direction: column;
        align-items: stretch !important;
    }
    .compact-pt-summary {
        justify-content: center;
        margin-bottom: 10px;
    }
    .pt-pill {
        padding: 4px 10px !important;
        font-size: 0.85rem !important;
    }
}

/* ── ツールチップ（メモ） ── */
.has-memo {
    position: relative;
}

.has-memo::after {
    content: attr(data-memo);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.85);
    color: #fff;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 0.8rem;
    white-space: pre-wrap;
    width: max-content;
    min-width: 150px;
    max-width: 240px;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease 0.3s, transform 0.3s ease 0.3s;
    z-index: 1001;
    margin-bottom: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    font-weight: normal;
}

.has-memo:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.has-memo::before {
    content: "";
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: rgba(0, 0, 0, 0.85);
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease 0.3s;
    z-index: 1001;
}

.has-memo:hover::before {
    opacity: 1;
    visibility: visible;
}
/* ── スリム・ステッパー (qty-stepper mini) ── */
#page-calculator .qty-stepper.mini {
    gap: 4px;
    background: var(--bg-base);
    padding: 2px;
    border-radius: 8px;
    border: 1px solid var(--border-dim);
    display: flex;
    align-items: center;
}

#page-calculator .qty-stepper.mini .stepper-btn {
    width: 24px;
    height: 24px;
    min-width: 24px;
    font-size: 14px;
    border-radius: 6px;
    background: #fff;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    line-height: 1;
    padding: 0;
}

#page-calculator .qty-stepper.mini .qty-val {
    min-width: 28px;
    font-size: 0.85rem;
    font-weight: 800;
    text-align: center;
}

/* ── 計算詳細エリアの統一スタイル ── */
.calc-detail-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 10px;
    border-top: 1px dashed var(--border-dim);
    margin-top: 10px;
}

/* ペナルティカード専用：ステッパーのみを中央寄せにする */
.selected-task-card.penalty .calc-detail-row {
    display: grid !important;
    grid-template-columns: 1fr auto 1fr !important;
    align-items: center !important;
}

.selected-task-card.penalty .qty-stepper {
    grid-column: 2 !important;
}

.selected-task-card.penalty .calc-result-group {
    grid-column: 3 !important;
    justify-self: end !important;
}

.calc-info-group {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.calc-label-pair {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.72rem;
    color: var(--text-muted);
}

.calc-label {
    font-weight: 700;
    opacity: 0.8;
}

.calc-value {
    font-weight: 800;
    color: var(--text-secondary);
}

.calc-result-group {
    text-align: right;
}

.calc-result-label {
    display: block;
    font-size: 0.65rem;
    font-weight: 800;
    color: var(--color-primary);
    text-transform: uppercase;
    margin-bottom: -2px;
}

.calc-result-value {
    font-size: 1.15rem;
    font-weight: 900;
    color: var(--text-primary);
}

.calc-result-value.plus { color: var(--color-primary); }
.calc-result-value.minus { color: var(--color-error); }

/* ── フェーズ3: 項目のアコーディオン集約 (レイアウト調整) ── */
.manual-task-group {
    grid-column: 1 / -1; /* 横2枠分（全幅）に拡大 */
    border: 1px solid var(--border-dim);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 12px;
    background: #fff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.03);
}

.manual-group-header {
    background: #f8fafc;
    transition: background 0.2s;
}

.manual-group-header:hover {
    background: #f1f5f9;
}

.manual-group-body {
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* 中身を2列にする */
    gap: 0;
    border-top: 1px solid var(--border-dim);
    background: #fff;
}

.prog-manual-item {
    border-bottom: 1px solid var(--border-dim);
    border-right: 1px solid var(--border-dim);
    transition: background 0.2s;
    box-sizing: border-box;
}

/* 右側のアイテムの右ボーダーを消す */
.prog-manual-item:nth-child(2n) {
    border-right: none;
}

.prog-manual-item:hover {
    background: #fdfdfd;
}

/* モバイル対応：アコーディオン内も1列に */
@media screen and (max-width: 600px) {
    .manual-group-body {
        grid-template-columns: 1fr;
    }
    .prog-manual-item {
        border-right: none;
    }
}

/* ============================================================
   🧮 計算機ヘッダー専用スタイル (ズレ解消用・完全固定版)
   ============================================================ */
.calc-header-wrapper {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    flex-wrap: nowrap !important;
    width: 100% !important;
    height: 48px !important; /* 40px -> 48px */
    margin: 0 !important;
    padding: 0 !important;
}

/* 共通パーツ設定：全ての要素のマージンをリセットし、高さを統一 */
.calc-header-item, 
.calc-header-pill, 
.calc-header-operator,
.calc-header-name {
    height: 48px !important; /* 40px -> 48px */
    margin: 0 !important;
    display: flex !important;
    align-items: center !important;
    box-sizing: border-box !important;
}

.calc-header-item {
    justify-content: center;
    white-space: nowrap;
    flex-shrink: 0;
}

/* 数値表示用ピル */
.calc-header-pill {
    padding: 0 12px;
    background: var(--bg-input);
    border: 1px solid var(--border-dim);
    border-radius: 8px;
    font-weight: bold;
    flex-shrink: 0;
}

.calc-header-pill.total {
    background: var(--color-primary);
    color: white;
    box-shadow: 0 4px 10px rgba(99, 102, 241, 0.3);
    border: none;
}

.calc-header-label {
    color: var(--text-secondary);
    font-size: 0.75rem;
    margin-right: 6px;
    line-height: normal;
}

.calc-header-val {
    font-size: 1.1rem;
    line-height: normal;
}

.calc-header-total-label {
    font-size: 0.8rem;
    margin-right: 6px;
    opacity: 0.9;
}

.calc-header-total-val {
    font-size: 1.3rem;
}

/* 演算子（+や=）も高さを40pxにして中央揃えを確実に */
.calc-header-operator {
    font-size: 1.2rem;
    color: var(--text-muted);
    font-weight: normal;
    padding: 0 4px;
    flex-shrink: 0;
    justify-content: center;
}

.calc-header-name {
    font-size: 1.15rem;
    font-weight: 900;
    color: var(--color-primary);
    white-space: nowrap;
    margin-right: auto;
    padding-left: 10px;
    text-overflow: ellipsis;
    overflow: hidden;
}

/* 反映ボタン専用（.btn の影響を受けないようリセットベースで作成） */
.calc-header-btn {
    height: 48px !important; /* 40px -> 48px */
    margin: 0 0 0 8px !important;
    padding: 0 20px !important;
    border: none !important;
    border-radius: var(--radius-sm) !important;
    cursor: pointer !important;
    font-family: inherit !important;
    font-size: 0.9rem !important;
    font-weight: 800 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.2s ease !important;
    white-space: nowrap !important;
    flex-shrink: 0 !important;
    color: #fff !important;
    background: var(--grad-primary) !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1) !important;
}

.calc-header-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0,0,0,0.2) !important;
}

.calc-header-btn:active {
    transform: translateY(0);
}

.calc-header-btn:disabled {
    opacity: 0.5;
    cursor: default;
    background: #666 !important;
    box-shadow: none !important;
}

/* ヘッダー警告アイコン (⚠️) */
.calc-header-warn {
    display: none; /* JSで制御 */
    align-items: center;
    justify-content: center;
    height: 48px !important; /* 40px -> 48px */
    color: #f59e0b;
    font-size: 1.6rem;
    margin: 0 10px 0 4px !important;
    background: none !important;
    border: none !important;
    box-shadow: none !important;
    animation: pulse-icon-only 1.5s ease infinite;
    cursor: help;
}

/* ボディ側の余白削除：ページ全体のパディングを無効化して引き上げる */
body.is-page-calculator .main-content {
    padding: 0 !important;
}

#page-calculator {
    padding: 100px 40px 40px 40px !important; /* 80px -> 100px (header 72px対応) */
}

/* ボディ側の余白削除用設定 */
.calc-result-panel.compact-mode {
    background: none !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin-top: 0 !important;
    margin-bottom: 0 !important;
    min-height: 280px !important;   /* 復元したグリッドカードの高さ(226px + 余白)に合わせてジャンプを抑える */
}

.result-breakdown {
    min-height: 280px;
    max-height: 310px; /* 約1.2枚分の高さに制限 */
    overflow-y: auto;
    overflow-x: hidden;
    padding: 12px 10px 10px 10px; /* 上にはみ出たアイコンが切れないようにpaddingを追加 */
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); /* 横に複数並べるグリッドレイアウト */
    gap: 24px;
    justify-content: center;
    align-items: start; /* 上詰めで表示 */
}

/* カスタムスクロールバーの設定 (result-breakdown内) */
.result-breakdown::-webkit-scrollbar {
    width: 6px;
}
.result-breakdown::-webkit-scrollbar-track {
    background-color: transparent;
}
.result-breakdown::-webkit-scrollbar-thumb {
    background-color: var(--border-color);
    border-radius: 4px;
}

/* タブエリアと進度入力エリアをさらに詰める */
.calc-bottom-panel {
    margin-top: 10px !important;
}

#page-calculator .progress-section {
    margin-bottom: 20px !important;
}

/* ============================================================
   🃏 タスクカード選択エリアのデザイン復元
   (style.css.card_fixed.bak から移植)
   ============================================================ */

.selected-task-card.item-card {
    padding: var(--space-md);
    width: 100%;
    min-width: unset;
    min-height: 226px; /* 正方形に近い高さを確保 */
    background: #fff;
    border: 2px solid #e2e8f0;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-direction: column; /* 縦方向に要素を並べる */
    align-items: stretch;
    overflow: visible;
    position: relative;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.selected-task-card.item-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--color-primary-light);
}

.selected-task-card .item-visual-mini {
    position: absolute;
    top: -8px;
    left: -8px;
    width: 32px;
    height: 32px;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-surface);
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    z-index: 10;
    transition: transform 0.3s ease;
}

.selected-task-card.item-card:hover .item-visual-mini {
    transform: scale(1.1) rotate(-5deg);
}

.selected-task-card .item-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
    padding-top: var(--space-md); /* 上部に余白を取り、アイコンとの干渉を避ける */
    text-align: center; /* タイトル等を中央寄せにする */
}

.selected-task-card .item-name {
    font-size: 0.95rem;
    font-weight: 800;
    color: #1e293b;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.3;
    margin-bottom: 4px;
}

/* 削除ボタン */
.selected-task-remove {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 24px;
    height: 24px;
    border-radius: var(--radius-full);
    background: var(--bg-surface);
    color: var(--text-muted);
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s;
    z-index: 20;
    box-shadow: var(--shadow-sm);
    padding: 0;
    line-height: 1;
}

.selected-task-remove:hover {
    background: #fffafa;
    color: var(--color-danger);
    border-color: var(--color-danger);
    transform: scale(1.1);
}

/* ボーナスカード */
.selected-task-card.calc-card-bonus {
    border: 2px solid rgba(16, 185, 129, 0.4);
    background: rgba(16, 185, 129, 0.05);
}

/* ペナルティカード */
.selected-task-card.calc-card-penalty {
    border: 2px solid rgba(239, 68, 68, 0.4);
    background: rgba(239, 68, 68, 0.04);
}

/* 教科テーマ別左ボーダー */
.selected-task-card.card-theme-math {
    border-left: 4px solid var(--color-subject-math);
}

.selected-task-card.card-theme-japanese {
    border-left: 4px solid var(--color-subject-japanese);
}

.selected-task-card.card-theme-english {
    border-left: 4px solid var(--color-subject-english);
}

.selected-task-card.card-theme-bonuses {
    border-left: 4px solid var(--color-success);
}

/* 倍率トグルボタン */
.multi-toggle {
    background: var(--bg-input);
    color: var(--text-secondary);
    border: 1px solid var(--border-dim);
    padding: 3px 8px;
    border-radius: 6px;
    font-size: 0.72rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.multi-toggle.active {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
    box-shadow: 0 2px 8px var(--color-primary-glow);
}

/* 自動バッジ */
.auto-badge {
    font-size: 0.65rem;
    background: var(--bg-base);
    border: 1px solid var(--border-dim);
    padding: 1px 6px;
    border-radius: 4px;
    margin-left: 8px;
    color: var(--text-muted);
    vertical-align: middle;
}