/**
 * 売価設定シミュレーター - 専用スタイル
 */

/* 金額入力グループ */
.amount-input-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.amount-input {
    flex: 1;
    padding: 14px;
    font-size: 18px;
    font-family: var(--font-display);
    font-weight: 500;
    color: var(--color-text);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    text-align: right;
}

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

.amount-input::placeholder {
    color: var(--color-text-muted);
    font-weight: 400;
}

.amount-unit {
    font-size: 16px;
    font-weight: 500;
    color: var(--color-text-secondary);
    min-width: 24px;
}

/* 目標原価率 & 業種選択セクション */
.rate-industry-section {
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border);
}

.rate-industry-row {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.rate-group {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    min-width: 200px;
}

.rate-group label {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
    white-space: nowrap;
}

.rate-input {
    width: 80px;
    padding: 10px 12px;
    font-size: 16px;
    font-family: var(--font-display);
    font-weight: 500;
    color: var(--color-text);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    text-align: right;
}

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

.rate-unit {
    font-size: 14px;
    color: var(--color-text-secondary);
}

.industry-group {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    min-width: 200px;
}

.industry-group label {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
    white-space: nowrap;
}

.industry-select {
    flex: 1;
    padding: 10px 32px 10px 12px;
    font-size: 14px;
    color: var(--color-text);
    background: var(--color-white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E") no-repeat right 10px center;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    cursor: pointer;
    appearance: none;
}

.industry-select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.industry-hint {
    width: 100%;
    font-size: 12px;
    color: var(--color-text-muted);
    margin-top: 4px;
}

/* メイン結果セクション */
.result-section {
    padding: 24px 20px;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}

.main-result {
    text-align: center;
    margin-bottom: 20px;
}

.main-result-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: 8px;
}

.main-result-value-container {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
    margin-bottom: 4px;
}

.main-result-value {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 700;
    color: var(--color-primary-dark);
    line-height: 1;
}

.main-result-unit {
    font-size: 20px;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.main-result-tax {
    font-size: 14px;
    color: var(--color-text-muted);
    margin-bottom: 12px;
}

.result-status {
    display: flex;
    justify-content: center;
}

.status-badge {
    display: inline-block;
    padding: 6px 16px;
    font-size: 14px;
    font-weight: 700;
    border-radius: 20px;
    background: var(--color-border);
    color: var(--color-text-muted);
}

.status-badge.excellent {
    background: #d4edda;
    color: #155724;
}

.status-badge.good {
    background: #cce5ff;
    color: #004085;
}

.status-badge.warning {
    background: #fff3cd;
    color: #856404;
}

.status-badge.danger {
    background: #f8d7da;
    color: #721c24;
}

/* 内訳表示 */
.result-breakdown {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px 32px;
    padding-top: 16px;
    border-top: 1px dashed var(--color-border);
}

.breakdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.breakdown-label {
    font-size: 12px;
    color: var(--color-text-muted);
}

.breakdown-value {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 700;
    color: var(--color-text);
}

/* 端数処理セクション */
.rounding-section {
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border);
}

.rounding-section-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 12px;
}

.rounding-options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.rounding-option {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    font-size: 13px;
    color: var(--color-text);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.2s;
}

.rounding-option:has(input:checked) {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.rounding-option input {
    display: none;
}

.rounding-result {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 16px;
    background: var(--color-bg);
    border-radius: var(--radius);
}

.rounding-result-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
}

.rounding-result-label {
    font-size: 12px;
    color: var(--color-text-muted);
}

.rounding-result-value {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 700;
    color: var(--color-primary-dark);
}

/* シミュレーションテーブル */
.simulation-section {
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border);
}

.simulation-section-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 12px;
}

.simulation-table-wrapper {
    overflow-x: auto;
}

.simulation-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.simulation-table th,
.simulation-table td {
    padding: 12px 16px;
    text-align: right;
    border-bottom: 1px solid var(--color-border);
}

.simulation-table th {
    font-size: 12px;
    font-weight: 500;
    color: var(--color-text-muted);
    background: var(--color-bg);
}

.simulation-table th:first-child,
.simulation-table td:first-child {
    text-align: left;
}

.simulation-table tbody tr:last-child td {
    border-bottom: none;
}

.simulation-table .highlight-row {
    background: rgba(61, 90, 128, 0.05);
}

.simulation-table .highlight-row td {
    font-weight: 500;
}

.rate-badge {
    display: inline-block;
    margin-left: 6px;
    padding: 2px 6px;
    font-size: 10px;
    font-weight: 700;
    color: var(--color-white);
    background: var(--color-primary);
    border-radius: 3px;
    vertical-align: middle;
}

.price-cell {
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--color-primary-dark);
}

.profit-cell {
    color: var(--color-text-secondary);
}

/* 逆算セクション */
.reverse-section {
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border);
}

.reverse-toggle {
    margin-bottom: 12px;
}

.reverse-content {
    display: none;
}

.reverse-input-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.reverse-input {
    flex: 1;
    max-width: 200px;
    padding: 10px 12px;
    font-size: 16px;
    font-family: var(--font-display);
    font-weight: 500;
    color: var(--color-text);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    text-align: right;
}

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

.reverse-result {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 16px;
    background: var(--color-bg);
    border-radius: var(--radius);
}

.reverse-result-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.reverse-result-label {
    font-size: 12px;
    color: var(--color-text-muted);
}

.reverse-result-value {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 700;
    color: var(--color-primary-dark);
}

/* 業種別原価率テーブル */
.industry-rate-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.industry-rate-table th,
.industry-rate-table td {
    padding: 12px 16px;
    text-align: center;
    border-bottom: 1px solid var(--color-border);
}

.industry-rate-table th {
    font-size: 12px;
    font-weight: 500;
    color: var(--color-text-muted);
    background: var(--color-bg);
}

.industry-rate-table th:first-child,
.industry-rate-table td:first-child {
    text-align: left;
}

.industry-rate-table tbody tr:last-child td {
    border-bottom: none;
}

.industry-rate-table .recommend-value {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--color-primary-dark);
}

/* レスポンシブ対応 */
@media (max-width: 600px) {
    .amount-input {
        font-size: 16px;
        padding: 12px;
    }

    .main-result-value {
        font-size: 36px;
    }

    .main-result-unit {
        font-size: 18px;
    }

    .rate-industry-row {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .rate-group,
    .industry-group {
        min-width: auto;
    }

    .result-breakdown {
        flex-direction: column;
        gap: 12px;
    }

    .breakdown-item {
        flex-direction: row;
        justify-content: space-between;
        width: 100%;
    }

    .rounding-options {
        gap: 6px;
    }

    .rounding-option {
        padding: 6px 10px;
        font-size: 12px;
    }

    .rounding-result {
        flex-direction: column;
        gap: 8px;
    }

    .rounding-result-item {
        flex-direction: row;
        justify-content: space-between;
        width: 100%;
    }

    .simulation-table th,
    .simulation-table td {
        padding: 10px 8px;
        font-size: 13px;
    }

    .rate-badge {
        display: none;
    }

    .reverse-input-row {
        flex-wrap: wrap;
    }

    .reverse-input {
        max-width: none;
    }

    .reverse-result {
        flex-direction: column;
        gap: 8px;
    }

    .reverse-result-item {
        flex-direction: row;
        justify-content: space-between;
        width: 100%;
    }

    .industry-rate-table th,
    .industry-rate-table td {
        padding: 10px 8px;
        font-size: 13px;
    }
}