/* 🎯 弾道計算機 プロフェッショナル完全版 v2.6 (Final Layout Optimized) */

:root {
    --biz-blue: #2c3e50;
    --biz-accent: #1a73e8;
    --biz-light-blue: #f1f6fb;
    --biz-border: #dcdfe6;
    --text-dark: #333333;
    --negative-red: #d93025;
}

/* 🔵 全体コンテナ */
.bcalc-container { 
    background: #ffffff; 
    padding: 25px; 
    border-radius: 8px; 
    border: 1px solid var(--biz-border);
    box-shadow: 0 4px 15px rgba(0,0,0,0.05); 
    font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
    max-width: 100%; 
    margin: 10px auto; 
    color: var(--text-dark) !important;
    box-sizing: border-box;
}

/* セレクター部分 */
.bcalc-unit-selector { 
    display: flex; 
    justify-content: space-between; 
    align-items: center;
    margin-bottom: 35px;
    flex-wrap: wrap;
    gap: 20px;
}

.bcalc-show-extra-label {
    background: var(--biz-light-blue) !important;
    padding: 8px 16px !important;
    border-radius: 6px;
    border: 1px solid #d0e1f5;
    color: var(--biz-blue) !important;
    font-size: 0.85em;
    font-weight: bold;
    cursor: pointer;
}

/* フォームレイアウト */
.bcalc-grid { 
    display: flex;
    flex-wrap: wrap;
    gap: 20px 40px;
    width: 100%;
}

.bcalc-form-item { 
    flex: 1 1 calc(50% - 20px); 
    min-width: 280px;
    box-sizing: border-box;
    display: flex !important;
    flex-direction: column !important;
}

.bcalc-form-item label {
    display: block !important;
    margin-bottom: 8px !important;
    font-weight: 600 !important;
    color: var(--text-dark) !important;
}

.bcalc-form-item input[type="number"],
.bcalc-form-item input[type="text"],
.bcalc-form-item input[type="range"],
.bcalc-form-item select {
    display: block !important;
    width: 100% !important;
    margin-bottom: 8px !important;
    box-sizing: border-box !important;
}

.bcalc-form-item input[type="number"],
.bcalc-form-item input[type="text"],
.bcalc-form-item select {
    padding: 8px 10px !important;
    border: 1px solid var(--biz-border) !important;
    border-radius: 4px !important;
    background: #ffffff !important;
    color: var(--text-dark) !important;
    font-family: inherit !important;
    font-size: 1em !important;
}

.bcalc-form-item > div {
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
}

.bcalc-form-item > div > input[type="number"],
.bcalc-form-item > div > select {
    display: block !important;
    width: 100% !important;
}

.bcalc-label-row { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    margin-bottom: 8px;
}

.bcalc-num-input { 
    width: 80px !important; 
    padding: 6px 8px !important; 
    border: 1px solid var(--biz-border) !important; 
    border-radius: 4px !important; 
    color: var(--text-dark) !important;
    background: #ffffff !important;
    text-align: right;
    font-family: inherit;
}

/* スライダー */
.bcalc-slider { 
    width: 100% !important; 
    height: 6px; 
    background: #e0e0e0; 
    border-radius: 3px;
    -webkit-appearance: none;
    margin: 12px 0;
}

.bcalc-slider::-webkit-slider-thumb { 
    -webkit-appearance: none; 
    width: 28px; 
    height: 28px; 
    background: var(--biz-accent); 
    border-radius: 50%; 
    border: 2px solid #fff;
    box-shadow: 0 1px 4px rgba(0,0,0,0.2);
    cursor: pointer;
    margin-top: 0px;
}

/* 環境設定 */
.bcalc-env-header { 
    background: var(--biz-blue); 
    color: #ffffff !important; 
    padding: 12px 20px; 
    border-radius: 6px; 
    cursor: pointer;
    margin-top: 30px; 
    margin-bottom: 25px; 
    display: flex; 
    justify-content: space-between;
    font-size: 0.9em;
    font-weight: bold;
}

.bcalc-env-content { 
    background: var(--biz-light-blue) !important; 
    border: 2px solid #d0e1f5 !important; 
    padding: 20px;
    border-radius: 8px;
    margin-top: -20px; 
    margin-bottom: 35px; 
    display: none; 
    box-sizing: border-box;
}

/* チャート */
.bcalc-canvas-wrapper {
    width: 100%;
    overflow: hidden; 
    margin: 35px 0;
    background: #fff;
    border: 1px solid #eee;
    border-radius: 8px;
}

canvas#bcalc-chart {
    width: 100% !important; 
    height: auto !important;
    display: block;
}

/* 📊 テーブル（モバイル・少列数時への最適化） */
.bcalc-table-wrapper { 
    width: 100%; 
    overflow-x: auto; 
    -webkit-overflow-scrolling: touch; 
    margin-top: 25px;
}

table.bcalc-table { 
    width: 100%; 
    border-collapse: collapse; 
    table-layout: auto; 
}

.bcalc-table th { 
    background-color: #f8f9fa !important; 
    color: var(--biz-blue) !important; 
    padding: 8px 4px !important; 
    font-size: 16px !important; 
    text-align: center !important; /* 中央寄せ */
    border-bottom: 1px solid var(--biz-border) !important;
    white-space: nowrap;
    min-width: 60px; /* 列の重なり防止 */
}

.bcalc-table td { 
    padding: 8px 4px !important; 
    border-bottom: 1px solid #eeeeee !important; 
    text-align: center !important; /* 中央寄せ */
    color: var(--text-dark) !important;
    font-size: 16px !important; 
    font-family: inherit !important;
    font-weight: 500;
    min-width: 60px; /* 列の重なり防止 */
}

.bcalc-table td.bcalc-negative {
    color: var(--negative-red) !important; 
    font-weight: bold !important; 
    font-size: 1.1em !important; 
}

/* 📱 モバイル端末用（最大幅600px）調整：最終解決版 */
@media screen and (max-width: 600px) {
    .bcalc-container {
        padding: 12px !important;
    }

    /* フォームのはみ出し防止 */
    .bcalc-form-item { 
        flex: 1 1 100% !important; 
        min-width: 0 !important; 
        width: 100% !important;
        box-sizing: border-box !important;
        display: flex !important;
        flex-direction: column !important;
    }

    .bcalc-form-item input[type="number"],
    .bcalc-form-item input[type="text"],
    .bcalc-form-item input[type="range"],
    .bcalc-form-item select {
        display: block !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    /* 環境設定スライダーの幅を枠内に収める */
    .bcalc-slider {
        width: 100% !important;
        box-sizing: border-box !important;
    }

    /* テーブル全体のレイアウト調整 */
    table.bcalc-table {
        table-layout: fixed !important; 
        width: 100% !important;
        max-width: 100% !important;
    }

    /* 💡 基本のセル設定（!importantを display に付けないのがコツ） */
    .bcalc-table th, 
    .bcalc-table td {
        padding: 6px 2px !important; 
        text-align: center !important; 
        font-size: 13px !important;
        word-break: break-all;
    }

    /* 💡 詳細表示（エナジー・時間）の切り替え制御：シンプルに非表示のみ制御 */
    .extra-col[style*="display: none"] {
        display: none !important;
    }

}

/* --- スライダー誤操作防止：つまみのみ操作可能にする設定 --- */

/* 1. 棒（トラック）部分のクリックを無効化 */
.bcalc-slider {
    pointer-events: none !important;
}

/* 2. つまみ（丸い部分）だけを操作可能に復活させる */
/* Chrome, Edge, Safari, モバイルブラウザ用 */
.bcalc-slider::-webkit-slider-thumb {
    pointer-events: auto !important;
    cursor: grab;
}

/* つまみを掴んでいる時のアイコン（PC用） */
.bcalc-slider::-webkit-slider-thumb:active {
    cursor: grabbing;
}

/* Firefox用 */
.bcalc-slider::-moz-range-thumb {
    pointer-events: auto !important;
    cursor: grab;
}

/* スライダー項目の間に適度な隙間を作る */
.bcalc-form-item {
    margin-top: 15px;
    margin-bottom: 5px;
}

/* テーブルヘッダーの高さ調整 */
.bcalc-table th {
    line-height: 1.2 !important;
    vertical-align: bottom !important;
}

/* グラフコンテナの微調整 */
.bcalc-chart-container {
    border-radius: 8px;
    overflow: hidden;
}

/* 単位表示用 */
.unit-label {
    font-size: 0.8em;
    color: #666;
    font-weight: normal;
}

/* ボタン類が pointer-events: none の影響を受けないように強制許可 */
.bcalc-container button,
.bcalc-container input[type="radio"],
.bcalc-container input[type="checkbox"],
.bcalc-container select {
    pointer-events: auto !important;
}

/* 既存のスライダー設定が強すぎる場合の対策 */
.bcalc-slider {
    /* スライダー本体は pointer-events: none でも良いが、
       コンテナ全体にかかっていないか確認してください */
}
/* ======================================================
   エアソフト / エアライフル 拡張スタイル v1.0
   ====================================================== */

/* 🟠 遷音速警告セル (マッハ 0.85〜1.1) */
.bcalc-table td.bcalc-transonic {
    background-color: #fff3cd !important;
    color: #856404 !important;
    font-weight: bold !important;
    border-left: 3px solid #ffc107 !important;
}

/* J エナジー列（常時表示・やや控えめな色） */
.bcalc-table td.bcalc-energy-j {
    color: #1a73e8 !important;
    font-weight: 500 !important;
    font-size: 0.92em !important;
}

/* エアソフト専用設定パネル summary のホバー */
.bcalc-container details[style*="99c5f5"] summary:hover {
    background: #d6e8fb !important;
}

/* スコープクリック列 */
.bcalc-table td.bcalc-clicks {
    font-family: "Courier New", monospace !important;
    font-size: 0.9em !important;
    letter-spacing: 0.02em;
}

/* ホップアップ RPM スライダー — レンジが広いので拡大 */
#sc-hopup-rpm::-webkit-slider-thumb {
    background: #1a73e8 !important;
    width: 32px !important;
    height: 32px !important;
}

/* モバイル：エアソフト設定列を全幅に */
@media screen and (max-width: 600px) {
    .bcalc-table td.bcalc-energy-j {
        font-size: 11px !important;
    }
}