@charset "utf-8";
/*
 * 電気料金シミュレーション専用スタイル
 *
 * simulation.html のみが読み込む。他ページには影響しない。
 * NetDenryoku の css/style.css から、月別使用量入力・請求金額比較・結果表示に
 * 必要な定義のみを抽出し、色はディライトエナジーのブランドカラーに合わせている。
 *
 * 抽出しなかったもの:
 *   - .simulation_box / .box1 / .box2 / .other_page_ttl / .ttl_box … NetDenryoku のページ装飾
 *   - .cp_btn … HP-DAIRITEN の css/layout.css に既に定義がある
 *   - #simulation-table … 同上
 */

/* ===== 月別使用量の入力行 ===== */

#simulation-box .usage-row {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 5px;
}

.usage-row-item {
    margin-bottom: 8px;
}

/* number input のスピナー（上下矢印）を消して幅を稼ぐ */
#simulation-box input[type="number"]::-webkit-outer-spin-button,
#simulation-box input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

#simulation-box input[type="number"] {
    -moz-appearance: textfield;
}

#simulation-box .usage-row input {
    flex-shrink: 0;
    min-width: 50px;
}

#simulation-box .usage-row .usage-amount {
    width: 150px;
    min-width: 60px;
}

#simulation-box .usage-row span {
    white-space: nowrap;
}

#simulation-box .usage-year {
    width: 88px;
}

#simulation-box .usage-month {
    width: 70px;
}

/* 請求金額と比較モードのときだけ表示される入力 */
#simulation-box .invoice_inline {
    display: flex;
    align-items: center;
    gap: 5px;
    margin-left: 15px;
    flex-shrink: 0;
}

#simulation-box .invoice_inline input {
    width: 120px;
    font-size: 16px;
    color: #333;
}

/* ===== 行の追加・削除ボタン ===== */

.add-row-btn {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 2px solid #22599c;
    background: #fff;
    color: #22599c;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all .3s;
    margin-left: 10px;
}

.add-row-btn:hover {
    background: #22599c;
    color: #fff;
}

.remove-row-btn {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 2px solid #ef6500;
    background: #fff;
    color: #ef6500;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all .3s;
    margin-left: 10px;
}

.remove-row-btn:hover {
    background: #ef6500;
    color: #fff;
}

/* ===== シミュレーション結果 ===== */

.simulation_result {
    padding: 60px 0 80px;
    background-color: #f5f8fc;
}

.simulation_result h2 {
    font-size: 30px;
    color: #22599c;
    text-align: center;
    margin-bottom: 40px;
}

.result-summary {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 30px;
    margin-bottom: 40px;
}

.result-box {
    flex: 1;
    min-width: 200px;
    background: #fff;
    border: 1px solid #d7e2ef;
    border-radius: 10px;
    padding: 25px 20px;
    text-align: center;
}

.result-box h3 {
    font-size: 16px;
    color: #fff;
    background-color: #22599c;
    padding: 10px 15px;
    border-radius: 10px 10px 0 0;
    margin: -25px -20px 15px;
}

.result-box .result-amount {
    font-size: 28px;
    font-weight: bold;
    color: #333;
    margin: 0;
}

/* おトク額だけオレンジで強調する */
.result-box.result-savings h3 {
    background-color: #ef6500;
}

.result-box.result-savings .result-amount {
    color: #ef6500;
}

/* ===== 月別内訳テーブル ===== */

.result-table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
}

.result-table th {
    background-color: #22599c;
    color: #fff;
    padding: 12px 15px;
    font-size: 14px;
    text-align: center;
}

.result-table td {
    padding: 12px 15px;
    text-align: center;
    border-bottom: 1px solid #d7e2ef;
    font-size: 14px;
}

.result-table tr:nth-child(even) td {
    background-color: #f5f8fc;
}

/* ===== 注意事項 ===== */

.simulation-notice {
    margin-top: 30px;
    padding: 20px;
}

.simulation-notice p {
    line-height: 1.8;
    font-size: 14px;
}

/* ===== 印刷ボタン ===== */

.print-btn {
    font-size: 16px;
    font-weight: bold;
    color: #fff;
    background: #ef6500;
    border: none;
    border-radius: 30px;
    padding: 15px 30px;
    cursor: pointer;
    transition: all .3s;
}

.print-btn:hover {
    background-color: #c65200;
}

/* ===== レスポンシブ ===== */

@media (max-width: 992px) {
    #simulation-box .usage-row {
        flex-wrap: wrap;
    }

    #simulation-box .usage-row .usage-amount {
        width: 120px;
        min-width: 60px;
    }

    #simulation-box .invoice_inline {
        width: 100%;
        margin-left: 0;
        margin-top: 8px;
    }

    #simulation-box .invoice_inline input {
        width: 120px;
    }
}

@media (max-width: 768px) {
    #simulation-box .usage-row .usage-amount {
        width: 200px;
        min-width: auto;
    }

    #simulation-box .invoice_inline {
        margin-top: 5px;
    }

    #simulation-box .invoice_inline input {
        width: 200px;
        box-sizing: border-box;
    }

    .result-table {
        font-size: 12px;
    }

    .result-table th,
    .result-table td {
        padding: 8px 5px;
        font-size: 12px;
    }

    .result-summary {
        gap: 15px;
    }
}

/* ===== 印刷 ===== */

@media print {
    html, body {
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }

    /* 操作用の要素は印刷しない */
    .back-to-top,
    #simulation-submit-btn,
    .print-btn,
    .add-row-btn,
    .remove-row-btn {
        display: none !important;
    }

    /* 見出しの背景色は margin のマイナス指定で枠外に出るため、印刷時に見えるよう調整する */
    .result-box {
        overflow: visible !important;
        padding-top: 40px !important;
    }

    .result-box h3 {
        display: block !important;
        visibility: visible !important;
        height: auto !important;
        overflow: visible !important;
        margin: -40px -20px 15px !important;
        padding: 10px 15px !important;
    }

    .simulation_result {
        padding: 30px 0 20px !important;
    }

    .simulation_result h2 {
        margin-bottom: 20px !important;
    }

    .result-summary {
        margin-bottom: 20px !important;
        gap: 15px !important;
    }

    .simulation-notice {
        margin-top: 15px !important;
        padding: 10px !important;
    }

    .simulation-notice p {
        font-size: 11px !important;
        line-height: 1.5 !important;
    }

    #simulation-box {
        page-break-after: always;
    }
}