/**
 * 月商シミュレーター - 専用スタイル
 */

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

.amount-input {
    flex: 1;
    width: 100%;
    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;
}

/* 入力グリッド */
.input-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    padding-top: 4px;
}

.input-grid-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.input-grid-item label {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-secondary);
}

/* 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);
    display: none;
}

.main-result {
    text-align: center;
}

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

.main-result-prefix {
    font-size: 16px;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.main-result-value-container {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
    margin-bottom: 8px;
}

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

.main-result-sub {
    font-size: 13px;
    color: var(--color-text-muted);
}

/* 分析結果グリッド */
.breakeven-section {
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border);
    display: none;
}

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

.breakeven-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 12px;
}

.breakeven-item {
    padding: 12px 16px;
    background: var(--color-bg);
    border-radius: var(--radius);
    text-align: center;
}

.breakeven-item-label {
    font-size: 12px;
    color: var(--color-text-muted);
    margin-bottom: 4px;
}

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

/* 逆算セクション */
.sfs-reverse-section {
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border);
    background: rgba(61, 90, 128, 0.04);
}

.sfs-reverse-header {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.sfs-reverse-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--color-primary-dark);
}

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

.sfs-reverse-input {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 14px;
}

.sfs-reverse-input label {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.sfs-reverse-help {
    margin-top: 12px;
    font-size: 13px;
}

.sfs-reverse-help:empty {
    margin-top: 0;
}

/* シミュレーションテーブル */
.simulation-section {
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border);
    display: none;
}

.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: 10px 12px;
    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, 0.08);
}

.simulation-table .highlight-row td {
    font-weight: 600;
}

.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;
}

/* 業態別参考テーブル */
.reference-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

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

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

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

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

.reference-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;
    }

    .input-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .breakeven-grid {
        grid-template-columns: 1fr;
    }

    .breakeven-item-value {
        font-size: 16px;
    }

    .simulation-table th,
    .simulation-table td {
        padding: 8px 6px;
        font-size: 12px;
    }

    .rate-badge {
        display: none;
    }

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