/*
 * AWS SAP学習リソース - eks-control-plane-logging-guide 専用CSS
 * ページ固有のレイアウト・セクション・コンポーネントスタイル
 *
 * 自動生成日: 2026-01-11 18:19:00
 */

* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 50%, #dc7600 100%);
            padding: 20px;
            line-height: 1.6;
        }
        
        .container {
            max-width: 1400px;
            margin: 0 auto;
            background: white;
            border-radius: 20px;
            box-shadow: 0 25px 70px rgba(0,0,0,0.4);
            overflow: hidden;
        }
        
        .header {
            background: linear-gradient(135deg, #232f3e 0%, #1e3a5f 50%, #dc7600 100%);
            color: white;
            padding: 50px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        
        .header::before {
            content: '📋';
            position: absolute;
            font-size: 18em;
            opacity: 0.1;
            top: -40px;
            right: -40px;
        }
        
        .header h1 {
            font-size: 2.8em;
            margin-bottom: 15px;
            position: relative;
            z-index: 1;
        }
        
        .header p {
            font-size: 1.3em;
            opacity: 0.95;
            position: relative;
            z-index: 1;
        }
        
        .content {
            padding: 50px;
        }
        
        .section-title {
            text-align: center;
            font-size: 2.2em;
            color: #1e293b;
            margin: 50px 0 30px;
            font-weight: bold;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 15px;
        }
        
        /* ========== 結論ファースト ========== */
        .conclusion-first {
            background: linear-gradient(135deg, #232f3e 0%, #0f3460 100%);
            color: white;
            padding: 40px;
            border-radius: 20px;
            margin: 40px 0;
        }
        
        .conclusion-first h2 {
            font-size: 2em;
            margin-bottom: 25px;
            color: #dc7600;
            text-align: center;
        }
        
        .conclusion-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 25px;
            margin-top: 30px;
        }
        
        @media (max-width: 900px) {
            .conclusion-grid {
                grid-template-columns: 1fr;
            }
        }
        
        .conclusion-card {
            background: rgba(255,255,255,0.1);
            border-radius: 15px;
            padding: 25px;
            border: 2px solid rgba(255,153,0,0.3);
            transition: all 0.3s ease;
        }
        
        .conclusion-card:hover {
            transform: translateY(-5px);
            border-color: #dc7600;
            background: rgba(255,255,255,0.15);
        }
        
        .conclusion-icon {
            font-size: 3em;
            margin-bottom: 15px;
            text-align: center;
        }
        
        .conclusion-title {
            font-size: 1.4em;
            font-weight: bold;
            color: #dc7600;
            margin-bottom: 10px;
            text-align: center;
        }
        
        .conclusion-desc {
            color: rgba(255,255,255,0.9);
            font-size: 1em;
            text-align: center;
        }
        
        /* ========== たとえ話セクション ========== */
        .analogy-section {
            background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
            padding: 50px;
            border-radius: 20px;
            margin: 50px 0;
            border: 3px solid #10b981;
        }
        
        .analogy-title {
            text-align: center;
            font-size: 1.8em;
            color: #065f46;
            margin-bottom: 30px;
        }
        
        .building-container {
            display: flex;
            justify-content: center;
            gap: 50px;
            flex-wrap: wrap;
            margin: 40px 0;
        }
        
        .building-box {
            background: white;
            border-radius: 20px;
            padding: 30px;
            box-shadow: 0 15px 40px rgba(0,0,0,0.1);
            max-width: 500px;
            flex: 1;
            min-width: 300px;
        }
        
        .building-header {
            text-align: center;
            font-size: 1.5em;
            font-weight: bold;
            color: #1e293b;
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 3px solid #10b981;
        }
        
        .floor-diagram {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        
        .floor {
            display: flex;
            align-items: center;
            gap: 15px;
            padding: 15px;
            background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
            border-radius: 10px;
            border-left: 5px solid #3b82f6;
        }
        
        .floor-icon {
            font-size: 2em;
        }
        
        .floor-info {
            flex: 1;
        }
        
        .floor-name {
            font-weight: bold;
            color: #1e40af;
        }
        
        .floor-desc {
            font-size: 0.9em;
            color: #64748b;
        }
        
        /* ========== 5つのログタイプ ========== */
        .log-types-section {
            margin: 50px 0;
        }
        
        .log-types-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 25px;
            margin-top: 30px;
        }
        
        .log-type-card {
            background: white;
            border-radius: 15px;
            padding: 25px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            border: 3px solid transparent;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }
        
        .log-type-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(0,0,0,0.15);
        }
        
        .log-type-card.api { border-color: #3b82f6; }
        .log-type-card.audit { border-color: #ef4444; }
        .log-type-card.auth { border-color: #f59e0b; }
        .log-type-card.controller { border-color: #10b981; }
        .log-type-card.scheduler { border-color: #8b5cf6; }
        
        .log-type-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 5px;
        }
        
        .log-type-card.api::before { background: #3b82f6; }
        .log-type-card.audit::before { background: #ef4444; }
        .log-type-card.auth::before { background: #f59e0b; }
        .log-type-card.controller::before { background: #10b981; }
        .log-type-card.scheduler::before { background: #8b5cf6; }
        
        .log-icon {
            font-size: 3em;
            margin-bottom: 15px;
            text-align: center;
        }
        
        .log-name {
            font-size: 1.3em;
            font-weight: bold;
            text-align: center;
            margin-bottom: 10px;
        }
        
        .log-type-card.api .log-name { color: #3b82f6; }
        .log-type-card.audit .log-name { color: #ef4444; }
        .log-type-card.auth .log-name { color: #f59e0b; }
        .log-type-card.controller .log-name { color: #10b981; }
        .log-type-card.scheduler .log-name { color: #8b5cf6; }
        
        .log-analogy {
            background: #f8fafc;
            padding: 12px;
            border-radius: 8px;
            margin: 15px 0;
            font-size: 0.95em;
        }
        
        .log-analogy-label {
            font-weight: bold;
            color: #64748b;
            font-size: 0.85em;
        }
        
        .log-details {
            font-size: 0.9em;
            color: #475569;
        }
        
        .log-examples {
            background: #fef3c7;
            padding: 10px;
            border-radius: 8px;
            margin-top: 10px;
            font-size: 0.85em;
        }
        
        /* ========== 2種類の監視システム比較 ========== */
        .comparison-section {
            background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
            padding: 50px;
            border-radius: 20px;
            margin: 50px 0;
            border: 3px solid #f59e0b;
        }
        
        .comparison-title {
            text-align: center;
            font-size: 1.8em;
            color: #92400e;
            margin-bottom: 30px;
        }
        
        .vs-container {
            display: flex;
            justify-content: center;
            align-items: stretch;
            gap: 30px;
            flex-wrap: wrap;
        }
        
        .vs-box {
            background: white;
            border-radius: 20px;
            padding: 30px;
            flex: 1;
            min-width: 300px;
            max-width: 500px;
            box-shadow: 0 15px 40px rgba(0,0,0,0.1);
        }
        
        .vs-header {
            text-align: center;
            padding-bottom: 20px;
            margin-bottom: 20px;
            border-bottom: 3px dashed #e5e7eb;
        }
        
        .vs-icon {
            font-size: 4em;
            margin-bottom: 10px;
        }
        
        .vs-title {
            font-size: 1.5em;
            font-weight: bold;
        }
        
        .vs-box.control-plane .vs-title { color: #3b82f6; }
        .vs-box.cloudtrail .vs-title { color: #f59e0b; }
        
        .vs-subtitle {
            font-size: 0.95em;
            color: #64748b;
            margin-top: 5px;
        }
        
        .vs-list {
            list-style: none;
        }
        
        .vs-list li {
            padding: 12px 0;
            border-bottom: 1px solid #f1f5f9;
            display: flex;
            align-items: flex-start;
            gap: 10px;
        }
        
        .vs-list li:last-child {
            border-bottom: none;
        }
        
        .vs-badge {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 15px;
            font-size: 0.8em;
            font-weight: bold;
        }
        
        .vs-box.control-plane .vs-badge { 
            background: #dbeafe; 
            color: #1e40af; 
        }
        .vs-box.cloudtrail .vs-badge { 
            background: #fef3c7; 
            color: #92400e; 
        }
        
        .vs-divider {
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 3em;
            color: #f59e0b;
            font-weight: bold;
        }
        
        /* ========== フロー図 ========== */
        .flow-section {
            background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
            padding: 50px;
            border-radius: 20px;
            margin: 50px 0;
            border: 3px solid #3b82f6;
        }
        
        .flow-title {
            text-align: center;
            font-size: 1.8em;
            color: #1e40af;
            margin-bottom: 40px;
        }
        
        .flow-diagram {
            display: flex;
            flex-direction: column;
            gap: 20px;
            max-width: 900px;
            margin: 0 auto;
        }
        
        .flow-row {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 20px;
            flex-wrap: wrap;
        }
        
        .flow-box {
            background: white;
            border-radius: 15px;
            padding: 20px 30px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            text-align: center;
            min-width: 150px;
        }
        
        .flow-box-icon {
            font-size: 2.5em;
            margin-bottom: 10px;
        }
        
        .flow-box-title {
            font-weight: bold;
            color: #1e293b;
        }
        
        .flow-box-desc {
            font-size: 0.85em;
            color: #64748b;
            margin-top: 5px;
        }
        
        .flow-arrow {
            font-size: 2em;
            color: #3b82f6;
        }
        
        .flow-arrow-down {
            text-align: center;
            font-size: 2em;
            color: #3b82f6;
        }
        
        /* ========== 有効化方法 ========== */
        .enable-section {
            margin: 50px 0;
        }
        
        .method-tabs {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin-bottom: 30px;
            flex-wrap: wrap;
        }
        
        .method-tab {
            padding: 12px 25px;
            background: #e2e8f0;
            border-radius: 25px;
            font-weight: bold;
            color: #475569;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .method-tab:hover, .method-tab.active {
            background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
            color: white;
        }
        
        .method-content {
            background: #1e293b;
            border-radius: 15px;
            padding: 30px;
            color: #e2e8f0;
            font-family: 'Courier New', monospace;
            overflow-x: auto;
        }
        
        .method-title {
            color: #dc7600;
            font-size: 1.2em;
            margin-bottom: 15px;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        
        .code-block {
            background: #0f172a;
            padding: 20px;
            border-radius: 10px;
            margin: 15px 0;
            overflow-x: auto;
        }
        
        .code-comment {
            color: #10b981;
        }
        
        .code-keyword {
            color: #f472b6;
        }
        
        .code-string {
            color: #fbbf24;
        }
        
        .code-value {
            color: #60a5fa;
        }
        
        /* ========== ベストプラクティス ========== */
        .best-practices {
            background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
            padding: 40px;
            border-radius: 20px;
            margin: 50px 0;
            border: 3px solid #22c55e;
        }
        
        .bp-title {
            text-align: center;
            font-size: 1.8em;
            color: #166534;
            margin-bottom: 30px;
        }
        
        .bp-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
        }
        
        .bp-card {
            background: white;
            border-radius: 15px;
            padding: 25px;
            box-shadow: 0 10px 25px rgba(0,0,0,0.08);
            border-left: 5px solid #22c55e;
        }
        
        .bp-icon {
            font-size: 2em;
            margin-bottom: 10px;
        }
        
        .bp-card-title {
            font-weight: bold;
            color: #166534;
            margin-bottom: 10px;
            font-size: 1.1em;
        }
        
        .bp-card-desc {
            color: #475569;
            font-size: 0.95em;
        }
        
        /* ========== 警告セクション ========== */
        .warning-section {
            background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
            padding: 30px;
            border-radius: 15px;
            margin: 30px 0;
            border: 2px solid #ef4444;
            display: flex;
            align-items: flex-start;
            gap: 20px;
        }
        
        .warning-icon {
            font-size: 3em;
        }
        
        .warning-content h3 {
            color: #dc2626;
            margin-bottom: 10px;
        }
        
        .warning-content p {
            color: #7f1d1d;
        }
        
        /* ========== コスト情報 ========== */
        .cost-section {
            background: linear-gradient(135deg, #faf5ff 0%, #f3e8ff 100%);
            padding: 40px;
            border-radius: 20px;
            margin: 50px 0;
            border: 3px solid #a855f7;
        }
        
        .cost-title {
            text-align: center;
            font-size: 1.6em;
            color: #7e22ce;
            margin-bottom: 25px;
        }
        
        .cost-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
        }
        
        .cost-item {
            background: white;
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            box-shadow: 0 5px 15px rgba(0,0,0,0.08);
        }
        
        .cost-icon {
            font-size: 2.5em;
            margin-bottom: 10px;
        }
        
        .cost-name {
            font-weight: bold;
            color: #7e22ce;
            margin-bottom: 5px;
        }
        
        .cost-desc {
            font-size: 0.9em;
            color: #64748b;
        }
        
        /* ========== FAQ ========== */
        .faq-section {
            margin: 50px 0;
        }
        
        .faq-item {
            background: white;
            border-radius: 15px;
            margin-bottom: 15px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.08);
            overflow: hidden;
        }
        
        .faq-question {
            padding: 20px 25px;
            background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
            font-weight: bold;
            color: #1e293b;
            display: flex;
            align-items: center;
            gap: 15px;
            font-size: 1.1em;
        }
        
        .faq-answer {
            padding: 20px 25px;
            color: #475569;
            border-top: 1px solid #e2e8f0;
            line-height: 1.8;
        }
        
        /* ========== まとめ ========== */
        .summary {
            background: linear-gradient(135deg, #232f3e 0%, #dc7600 100%);
            color: white;
            padding: 50px;
            border-radius: 20px;
            margin: 50px 0;
            text-align: center;
        }
        
        .summary h2 {
            font-size: 2em;
            margin-bottom: 30px;
        }
        
        .summary-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 25px;
            margin: 30px 0;
        }
        
        .summary-item {
            background: rgba(255,255,255,0.15);
            padding: 25px;
            border-radius: 15px;
            backdrop-filter: blur(10px);
        }
        
        .summary-icon {
            font-size: 3em;
            margin-bottom: 15px;
        }
        
        .summary-title {
            font-size: 1.2em;
            font-weight: bold;
            margin-bottom: 10px;
        }
        
        .summary-desc {
            font-size: 0.95em;
            opacity: 0.9;
        }
        
        .final-message {
            background: rgba(255,255,255,0.2);
            padding: 30px;
            border-radius: 15px;
            margin-top: 30px;
            font-size: 1.1em;
        }
        
        /* ========== レスポンシブ ========== */
        @media (max-width: 768px) {
            .header h1 {
                font-size: 1.8em;
            }
            
            .content {
                padding: 20px;
            }
            
            .section-title {
                font-size: 1.5em;
            }
            
            .vs-divider {
                transform: rotate(90deg);
            }
        }
    
    
    

    

    

    

    

    

    

    /* 読書進捗インジケーター */
    

    

    

    /* トップに戻るボタン */
    

    

    

    

    @media (max-width: 768px) {
        
        
        
        
        
    }