@charset "utf-8";
    :root {
            --primary-purple: #6f42c1;
            --light-purple: #8a63d2;
            --lighter-purple: #f0e6ff;
            --white: #ffffff;
            --gray-purple: #9575cd;
            --soft-gray: #f8f9fa;
        }
        
        body {
            font-family: 'Sarabun', 'Kanit', sans-serif;
            background-color: var(--soft-gray);
            color: #333;
        }
        .bg-purple {
            background-color: #6f42c1 !important;  /* ม่วง Bootstrap */
        }
        .btn-purple {
            background-color: #6f42c1;
            border-color: #6f42c1;
            color: #fff;
        }
        .btn-purple:hover,
        .btn-purple:focus {
            background-color: #5a32a3;
            border-color: #5a32a3;
            color: #fff;
        }
		
        .navbar-brand {
            font-weight: bold;
        }
        
        .hero-section {
            background: linear-gradient(135deg, var(--primary-purple) 0%, var(--light-purple) 100%);
            color: var(--white);
            padding: 80px 0;
            border-radius: 0 0 20px 20px;
        }
        
        /* การ์ดแดชบอร์ด */
        .dashboard-card {
            background-color: var(--white);
            border-radius: 20px;
            box-shadow: 0 8px 20px rgba(111, 66, 193, 0.08);
            padding: 1.8rem 1.5rem;
            height: 100%;
            transition: transform 0.2s, box-shadow 0.2s;
            border: 1px solid rgba(111, 66, 193, 0.1);
        }
        .dashboard-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(111, 66, 193, 0.15);
        }
        .kpi-icon {
            background-color: var(--lighter-purple);
            width: 55px;
            height: 55px;
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-purple);
            font-size: 26px;
        }
        .kpi-number {
            font-size: 2.2rem;
            font-weight: 700;
            color: var(--primary-purple);
            line-height: 1.2;
        }
        .chart-container {
            position: relative;
            height: 250px;
            width: 100%;
            margin-top: 1rem;
        }
        
        /* แผนที่กริดจำลองเชิงพื้นที่ (Spatial Grid Map) */
        .spatial-grid {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 10px;
            margin-top: 15px;
        }
        .grid-province {
            background-color: var(--lighter-purple);
            border-radius: 12px;
            padding: 12px 5px;
            text-align: center;
            color: var(--primary-purple);
            font-weight: 600;
            font-size: 0.85rem;
            transition: 0.2s;
            border: 2px solid transparent;
        }
        .grid-province span {
            display: block;
            font-size: 0.75rem;
            color: #6c757d;
            font-weight: 400;
        }
        .grid-province.high {
            background-color: #6f42c1;
            color: white;
        }
        .grid-province.high span { color: #f0e6ff; }
        .grid-province.medium {
            background-color: #b39ddb;
            color: #2d1b4e;
        }
        .grid-province.low {
            background-color: #e1d5f0;
            color: #4a2c7a;
        }
        
        .progress-thai {
            background-color: var(--lighter-purple);
            border-radius: 30px;
            height: 12px;
        }
        .progress-bar-purple {
            background-color: var(--primary-purple);
            border-radius: 30px;
        }

        .badge-dimension {
            background-color: var(--lighter-purple);
            color: var(--primary-purple);
            padding: 8px 16px;
            border-radius: 30px;
            font-size: 0.9rem;
            font-weight: 500;
        }


        .section-title {
            color: var(--primary-purple);
            font-weight: 700;
            position: relative;
            padding-bottom: 10px;
            margin-bottom: 30px;
        }
        .section-title:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 70px;
            height: 4px;
            background: var(--primary-purple);
            border-radius: 4px;
        }

        .footer {
            background-color: var(--primary-purple);
            color: var(--white);
            padding: 40px 0 20px;
        }

		 /* ทำให้ modal-header เป็นม่วง ตัวหนังสือขาว */
        .modal-header-purple {
            background-color: #6f42c1;
            color: white;
            border-bottom: none;
        }
        .modal-header-purple .btn-close {
            filter: brightness(0) invert(1);   /* ปุ่มปิดเป็นสีขาว */
        }
		
        @media (max-width: 768px) {
            .spatial-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }