/* 画面全体の設定 */
html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    font-family: 'Helvetica Neue', Arial, 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
    background-color: #f4f6f8;
}

/* 中央配置コンテナ */
.centered-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    box-sizing: border-box;
    padding: 20px;
}

/* 白い角丸カード */
.card {
    background: #ffffff;
    padding: 45px 40px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    width: 100%;
    max-width: 460px;
    box-sizing: border-box;
}

/* タイトル */
.card h1 {
    font-size: 2rem;
    font-weight: bold;
    color: #1a202c;
    margin-top: 0;
    margin-bottom: 35px;
    text-align: center;
    letter-spacing: 0.05em;
}

/* フォームグループ */
.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-size: 1rem;
    font-weight: bold;
    color: #374151;
    margin-bottom: 10px;
}

/* 入力枠 */
.form-group input {
    width: 100%;
    padding: 14px 12px;
    font-size: 1rem;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    box-sizing: border-box;
    background-color: #ffffff;
}

.form-group input:focus {
    border-color: #3b82f6;
    outline: none;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* ボタンエリア */
.button-group {
    display: flex;
    gap: 16px;
    margin-top: 32px;
}

/* ボタン共通 */
.btn {
    padding: 12px 28px;
    font-size: 1rem;
    font-weight: bold;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

/* ログインボタン（青） */
.btn-primary {
    background-color: #3b82f6;
    color: #ffffff;
}

.btn-primary:hover {
    background-color: #2563eb;
}

/* リセットボタン（グレー） */
.btn-secondary {
    background-color: #cbd5e1;
    color: #ffffff;
}

.btn-secondary:hover {
    background-color: #94a3b8;
}

/* エラーメッセージ用（後ほど使用） */
.error-text {
    color: #ef4444;
    font-size: 0.85rem;
    margin-top: 6px;
}

.alert-danger {
    color: #991b1b;
    background-color: #fee2e2;
    border: 1px solid #fca5a5;
    padding: 12px;
    margin-bottom: 24px;
    border-radius: 6px;
    font-size: 0.9rem;
}

/* --- ヘッダー全体のデザイン --- */
.main-header {
    background-color: #1e1e1e;
    color: #ffffff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 24px;
    height: 70px;
    box-sizing: border-box;

    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
}

/* 左側：システムタイトルエリア */
.header-left {
    display: flex;
    flex-direction: column;
}

.header-title-en {
    font-size: 1.4rem;
    font-weight: bold;
    letter-spacing: 0.05em;
}

.header-title-ja {
    font-size: 0.85rem;
    color: #cbd5e1;
    margin-top: 2px;
}

/* 中央：ナビゲーションメニュー */
.header-center {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-item {
    color: #e2e8f0;
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.15s ease;
}

.nav-item:hover {
    color: #3b82f6;
}

/* MENUボタン */
.btn-menu {
    border: 1px solid #3b82f6;
    color: #3b82f6;
    background: transparent;
    padding: 6px 16px;
    border-radius: 4px;
    font-weight: bold;
    cursor: pointer;
    font-size: 0.95rem;
}

.btn-menu:hover {
    background-color: rgba(59, 130, 246, 0.1);
}

/* 右側：ユーザー情報・ログアウト */
.header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.user-name {
    font-size: 0.95rem;
    letter-spacing: 0.05em;
}

/* ログアウトボタン */
.btn-logout {
    background: transparent;
    border: 1px solid #ef4444;
    color: #ef4444;
    padding: 6px 12px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-logout:hover {
    background-color: rgba(239, 68, 68, 0.1);
}

/* ボタンのデザイン */
.btn-action-start, .btn-action-delete, .btn-action-deselect {
    padding: 8px 16px;
    margin-left: 10px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    width: 100px;
}

.btn-action-start { background-color: #3b82f6; color: white; }
.btn-action-delete { background-color: #ef4444; color: white; }
.btn-action-deselect { background-color: #6b7280; color: white; }

/* --- コンテンツ表示エリア --- */
.main-content {
    padding: 20px;
    padding-top: 90px;
    /* max-width: 1400px; */
    background-color: #f4f6f8;
    min-height: calc(100vh - 70px);
    box-sizing: border-box;
}

/* --- MENUドロップダウン設定 --- */
.dropdown {
    position: relative;
    display: flex;
    align-items: center;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    background-color: #1e1e1e;
    min-width: 160px;
    box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.4);
    z-index: 1000;
    border: 1px solid #3b82f6;
    border-radius: 4px;
    margin-top: 8px;
    overflow: hidden;
}

.dropdown-menu a {
    color: #e2e8f0;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    font-size: 0.9rem;
    white-space: nowrap;
    text-align: left;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.dropdown-menu a:hover {
    background-color: #3b82f6;
    color: #ffffff;
}

.dropdown.is-open .dropdown-menu {
    display: block;
}

/* =========================================
   ここから下：ドライバーマスタ画面専用CSS
   ========================================= */

.master-page-header { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    margin-bottom: 20px; 
}
.master-page-header h2 {
    margin: 0;
    padding: 0;
}

.master-search-container-row {
    background: #fff; 
    border: 1px solid #ddd; 
    border-radius: 8px; 
    padding: 15px 20px;
    margin-bottom: 25px; 
    display: flex; 
    align-items: center; 
    gap: 20px; 
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.master-search-item { display: flex; align-items: center; gap: 8px; white-space: nowrap; }
.master-search-item label { font-weight: bold; font-size: 0.9rem; }
.master-search-item select, .master-search-item input[type="text"] {
    height: 38px; 
    padding: 8px; 
    border: 1px solid #ccc; 
    border-radius: 4px; 
    box-sizing: border-box;
}

.master-list-container {
    background: #fff; 
    border: 1px solid #ddd; 
    border-radius: 8px; 
    padding: 20px; 
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.master-table { 
    width: 100%; 
    border-collapse: collapse; 
    font-size: 0.9rem; 
    table-layout: fixed; 
}
.master-table th { 
    background: #f8f9fa; 
    padding: 12px 8px; 
    border: 1px solid #ccc; 
    font-weight: bold; 
    color: #333; 
    text-align: left; 
}
.master-table td { 
    padding: 10px 8px; 
    border: 1px solid #ccc; 
    vertical-align: middle; 
    word-wrap: break-word; 
}
.master-table tr:hover { background-color: #f1f4f9; }
.master-col-id {
    width: 100px;
    text-align: center;
}
.master-col-name {
    width: 180px;
    text-align: center;
}
.master-col-office {
    width: 120px;
    text-align: center;
}
.master-col-action {
    width: 100px;
    text-align: center;
}
.master-col-address {
    width: 250px;
    text-align: center;
}


.master-btn {
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    font-size: 0.9rem;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}
.master-btn-new { background-color: #17a2b8; color: white; }
.master-btn-search { background-color: #3b82f6; color: white; padding: 10px 24px; border-radius: 6px; }
.master-btn-select { background-color: #64748b; color: white; padding: 6px 12px; border-radius: 4px; font-size: 0.85rem; }

.master-pagination { display: flex; justify-content: center; gap: 8px; margin-top: 20px; }
.master-page-link { padding: 8px 16px; border: 1px solid #d1d5db; border-radius: 4px; text-decoration: none; color: #374151; }
.master-page-link.active { background-color: #3b82f6; color: white; border-color: #3b82f6; }


/* =========================================
   入力画面専用CSS
   ========================================= */

.required-mark {
    color: #e53935;
    margin-right: 4px;
    font-size: 1rem;
    font-weight: bold;
}
.master-form-card-header { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    margin: 0 auto 20px auto; /* ← ここを修正（中央寄せ） */
    max-width: 1000px;
    width: 100%; /* 画面が狭い時用 */
}
.master-form-card-header h2 {
    margin: 0;
    padding: 0;
}
.master-form-card {
    background: #ffffff;
    padding: 20px 40px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    border: 1px solid #ddd;
    margin-bottom: 30px;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.master-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr; /* 2カラムレイアウト */
    gap: 10px 40px;
}
.column-table {
    display: grid;
    grid-template-columns: 1fr;
    gap: 5px;
    padding: 0px;
    align-content: start;
}

.master-form-group {
    display: flex;
    /* flex-direction: colu/mn; */
    align-items: center;
    gap: 15px;
    margin-bottom: 0px;
    
}

.master-form-label {
    font-weight: bold;
    font-size: 0.95rem;
    color: #333;
    display: flex;
    align-items: center;
    width: 150px;
    flex-shrink: 0;
    margin-bottom: 0;
}

.master-form-input, .master-form-select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 0.95rem;
    box-sizing: border-box;
    background-color: #fff;
    flex-grow: 1;
    width: auto;
}

.master-form-input:focus, .master-form-select:focus {
    border-color: #3b82f6;
    outline: none;
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

.master-radio-group {
    display: flex;
    gap: 20px;
    align-items: center;
    height: 40px;
}

.master-radio-group label {
    font-size: 0.95rem;
    color: #333;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* ボタンエリア */
.master-form-actions {
    grid-column: 1 / -1;
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
    padding-top: 30px;
}

.master-form-btn-form {
    padding: 12px 40px;
    font-size: 1rem;
    font-weight: bold;
    border-radius: 4px;
    cursor: pointer;
    text-align: center;
    border: none;
    min-width: 140px;
}
.master-form-btn-success {
    background-color: #28a745; /* 緑色 */
    color: white;
}
.master-form-btn-gray {
    background-color: #6c757d; /* グレー */
    color: white;
}
.master-form-btn-outline {
    background-color: #f8f9fa;
    color: #333;
    border: 1px solid #ccc;
}




/* 手配入力画面用ボタン共通スタイル */
.tehai-footer-buttons {
    margin-top: 30px;
    display: flex;
    gap: 15px;
}

.tehai-btn {
    padding: 10px 30px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: bold;
    transition: opacity 0.2s;
}

.tehai-btn:hover {
    opacity: 0.8;
}

/* 作成（保存）ボタン */
.tehai-btn-submit {
    background-color: #5cb85c; /* 緑系 */
    color: white;
    min-width: 150px;
}
/* リセットボタン */
.tehai-btn-reset {
    background-color: #6c757d; /* グレー系 */
    color: white;
    min-width: 120px;
}



/* =========================================
   エリア・手配選択画面（配車札）専用CSS
   ========================================= */

/* 絞り込みエリア */
.filter-section {
    margin-bottom: 20px;
    padding-left: 5px;
}
.pref-select {
    padding: 6px 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 0.95rem;
    min-width: 120px;
}
/* ステータスごとのセクション（グレーの枠と背景） */
.tehai-status-section {
    background-color: #f8f9fa; /* カードエリアの薄いグレー背景 */
    border: 1px solid #ddd;
    border-radius: 6px;
    margin-bottom: 30px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    width: 100%;
}
/* セクションのヘッダー帯（濃いグレー） */
.tehai-status-header {
    background-color: #344256; /* 画像のような濃いネイビーグレー */
    color: #ffffff;
    padding: 12px 20px;
    font-weight: bold;
    font-size: 1.05rem;
}
/* 札を並べるグリッド（横に並べて折り返す） */
.tehai-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 15px;
    padding: 15px;
}
/* 札（カード）本体 */
.tehai-card {
    border: 1px solid rgba(0, 0, 0, 0.15);
    border-radius: 4px;
    padding: 15px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-size: 0.85rem;
    color: #333;
    box-shadow: 1px 2px 4px rgba(0,0,0,0.05);
    min-height: 200px;
}
/* カード内のヘッダー（会社名とNo） */
.tehai-card-header {
    display: flex;
    justify-content: space-between;
    font-weight: bold;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding-bottom: 6px;
    margin-bottom: 4px;
}
.tehai-header-title {
    margin-right: auto;
    text-align: left;
}

/* ルートと時間のボックス（半透明の白背景） */
.tehai-card-route-box {
    background-color: rgba(255, 255, 255, 0.55);
    border-radius: 4px;
    padding: 0px;
    text-align: center;
    margin-top: auto; /* ボックスをカードの下部に押し下げる */
    margin-bottom: 12px;
    line-height: 1.5;
    font-weight: bold;
}
/* ボタンのグループ */
.btn-card-group {
    display: flex;
    gap: 8px;
    justify-content: flex-start;
}
/* 札内のボタン共通 */
.btn-tehai-card {
    padding: 6px 14px;
    font-size: 0.8rem;
    font-weight: bold;
    border: 1px solid #aaa;
    border-radius: 4px;
    background-color: #fff;
    cursor: pointer;
    color: #333;
    text-align: center;
    transition: background-color 0.2s;
}
.btn-tehai-card:hover {
    background-color: #f0f0f0;
}
/* 「開始」ボタン（緑色） */
.btn-tehai-card-start {
    background-color: #28a745;
    color: #fff;
    border-color: #218838;
}
.btn-tehai-card-start:hover {
    background-color: #218838;
}
/* 「K」ボタン（紫色） */
.btn-tehai-card-k {
    background-color: #6f42c1;
    color: #fff;
    border-color: #5a32a3;
}
.btn-tehai-card-k:hover {
    background-color: #5a32a3;
}

/* =========================================
   札の背景色クラス（モデルの判定結果に連動）
   ========================================= */
/* オレンジ系（当日など） */
.bg-tehai-card-today {
    background-color: #FFD18A !important;
    border-color: #E8AA4A;
    color: #7A4A00 !important;
}
/* 緑系（明日など） */
.bg-tehai-card-tomorrow {
    /* background-color: #c7e5cb !important;
    border-color: #9cb59d; */
    background-color: #CFECCF !important;
    border-color: #9FC89F;
    color: #2F5D34 !important;
}
/* 青系（他営業所など） */
.bg-tehai-card-other-office-blue {
    background-color: #c0e0fa !important;
    border-color: #8db5db;
}
/* 黄色系（以外） */
.bg-tehai-card-other-day {
    background-color: #fef1b4 !important;
    border-color: #d1c582;
    color: #6B5A12 !important;
}
/* 赤系（前日期限切れ ＆ 配車<2 or 乗車<2） */
.bg-tehai-card-alert-red {
    background-color: #fab6b6 !important;
    border-color: #d68f8f;
    color: #7A2E2E !important;
}
/* 薄い青紫 (3日前より前 ＆ 配車<2 or 乗車<2) */
.bg-tehai-card-purple-light {
    background-color: #c4c4e8 !important;
    border-color: #9f9fcf;
    color: #3F3D73 !important;
}
/* 濃い青紫 (3日前〜前日17時まで ＆ 配車<2 or 乗車<2) */
.bg-tehai-card-purple-dark {
    background-color: #6a6ad9 !important;
    border-color: #5858c2;
    color: #F0F4FF !important;
}
/* 青緑（時間指定） */
.bg-tehai-card-time-specified {
    /* background-color: #d1e8e8 !important;
    border-color: #a7c5c5; */
    background-color: #BFE7E5 !important;
    border-color: #8FC9C6;
    color: #245B59 !important;
}

/* メール画面専用のレイアウト調整 */
.mail-container {
    display: flex;
    gap: 30px;
    align-items: stretch;
}
.mail-left {
    flex: 1;
    padding-right: 30px;
    border-right: 1px solid #e0e0e0;
}
.mail-right {
    flex: 1;
}
/* 履歴エリアをカード内の他の要素と見た目を合わせる */
.mail-history-box {
    height: 450px;
    overflow-y: auto;
    background: #fdfdfd;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 15px;
}
.mail-history-item {
    background: #fff;
    padding: 12px;
    margin-bottom: 12px;
    border: 1px solid #eee;
    border-radius: 4px;
}