/* Styling Tombol Mulai Masuk Pos yang Modern & Clean */
.btn-modern-start {
    background: linear-gradient(135deg, #157347 0%, #198754 100%);
    border: none;
    border-radius: 1rem !important; /* Membuat sudut card-button lebih modern (soft rounded) */
    transition: all 0.25s ease-in-out;
    box-shadow: 0 4px 15px rgba(25, 135, 84, 0.2) !important;
    max-width: 340px;
    width: 100%;
}

.btn-modern-start:hover {
    background: linear-gradient(135deg, #146c43 0%, #157347 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(25, 135, 84, 0.3) !important;
    color: #ffffff;
}

.btn-modern-start:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(25, 135, 84, 0.2) !important;
}

.btn-modern-start .arrow-box {
    transition: transform 0.2s ease;
}

.btn-modern-start:hover .arrow-box {
    transform: translateX(3px);
}

/* Responsif untuk Mobile View */
@media (max-width: 576px) {
    .btn-modern-start {
        max-width: 100%; /* Memenuhi lebar kontainer secara proporsional di HP */
        padding-top: 0.75rem !important;
        padding-bottom: 0.75rem !important;
    }
}
    
    /* Styling Tambahan agar Tampilan Mobile Lebih Legowo & Elegan */
    @media (max-width: 768px) {
        .main-panel-box {
            padding: 1.25rem !important; /* Memberikan ruang napas agar tidak mepet */
        }
        .guide-item {
            padding: 0.85rem 1rem !important; /* Padding kotak informasi kiri lebih longgar */
        }
    }
    .guide-item {
        transition: transform 0.2s ease;
    }
    .guide-item:hover {
        transform: translateY(-2px);
    }
    /* Tombol Mulai Modern dengan Efek Glow Halus */
    .btn-modern-start {
        background: linear-gradient(135deg, #198754 0%, #157347 100%);
        border: none;
        transition: all 0.3s ease;
        box-shadow: 0 4px 15px rgba(25, 135, 84, 0.3);
    }
    .btn-modern-start:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(25, 135, 84, 0.4);
        background: linear-gradient(135deg, #157347 0%, #146c43 100%);
    }
    
    /* Style Header
    :root {
            --font-main: 'Inter', system-ui, -apple-system, sans-serif;
            --primary-pramuka: #198754;
            --bg-body: #f4f6f9;
        }
        html, body {
            height: 100%;
            margin: 0;
            background-color: var(--bg-body);
            font-family: var(--font-main);
            color: #1e293b;
            display: flex;
            flex-direction: column;
        }
        .content-wrapper {
            flex: 1;
        }
        /* Top Navbar */
        .navbar-pramuka {
            background: linear-gradient(135deg, #157347 0%, #198754 100%);
            color: white;
            padding: 0.75rem 0; /* Padding vertikal saja, horizontal diatur lewat container */
            box-shadow: 0 4px 20px rgba(0,0,0,0.06);
        }
        .navbar-container {
            max-width: 1280px;
            margin: 0 auto;
            width: 100%;
            padding-left: 1.5rem;
            padding-right: 1.5rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        /* Panel Kontainer Utama */
        .main-panel-box {
            background: #ffffff;
            border: 1px solid #e2e8f0;
            border-radius: 1rem;
            padding: 2.25rem;
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02);
            height: 100%;
        }
        .morse-box { 
            font-size: 2rem; 
            letter-spacing: 5px; 
            font-weight: bold; 
            color: #198754; 
        }

        /* Penyesuaian Responsif Mobile untuk Header */
        @media (max-width: 576px) {
            .navbar-container {
                padding-left: 1rem;
                padding-right: 1rem;
            }
            .navbar-brand {
                font-size: 0.95rem !important;
            }
            .header-btn {
                padding: 0.25rem 0.6rem !important;
                font-size: 0.75rem !important;
            }
        }
        
        /* CSS ANIMASI TAMBAHAN */
    @keyframes fadeInUp {
        from {
            opacity: 0;
            transform: translateY(15px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .animate-fade-in {
        animation: fadeInUp 0.5s ease-out forwards;
    }

    /* Efek interaktif pada kotak panduan */
    .guide-item {
        transition: all 0.25s ease;
    }
    .guide-item:hover {
        transform: translateX(4px);
        border-color: #198754 !important;
        box-shadow: 0 4px 12px rgba(25, 135, 84, 0.08);
    }

    /* Efek interaktif pada card pilihan game di lobi */
    .game-card-item {
        transition: all 0.25s ease;
    }
    .game-card-item:hover {
        transform: translateY(-4px);
        border-color: #198754 !important;
        box-shadow: 0 6px 16px rgba(0,0,0,0.06);
    }
    
    /* Styling Tabel Modern & Profesional */
    .table-modern {
        border-collapse: separate;
        border-spacing: 0 8px; /* Memberi jarak antar baris */
    }
    .table-modern thead th {
        background-color: transparent !important;
        color: #64748b;
        font-size: 0.72rem;
        text-transform: uppercase;
        letter-spacing: 0.08em;
        border-bottom: 2px solid #e2e8f0;
        padding-bottom: 12px;
    }
    .table-modern tbody tr {
        background-color: #ffffff;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
        transition: all 0.2s ease;
    }
    .table-modern tbody tr:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
        background-color: #fcfdfe;
    }
    .table-modern tbody td {
        padding: 14px 16px !important;
        border-top: 1px solid #f1f5f9;
        border-bottom: 1px solid #f1f5f9;
    }
    .table-modern tbody td:first-child {
        border-left: 1px solid #f1f5f9;
        border-top-left-radius: 0.6rem;
        border-bottom-left-radius: 0.6rem;
    }
    .table-modern tbody td:last-child {
        border-right: 1px solid #f1f5f9;
        border-top-right-radius: 0.6rem;
        border-bottom-right-radius: 0.6rem;
    }
    /* Style khusus baris pertama (Juara 1) */
    .table-modern tbody tr.rank-first {
        background: linear-gradient(135deg, #fffdf4 0%, #fff9e6 100%);
        border: 1px solid #ffeeba;
    }
    
    .btn-admin-modern {
        background-color: #f8fafc;
        border: 1px solid #e2e8f0;
        color: #64748b;
        transition: all 0.25s ease;
    }
    .btn-admin-modern:hover {
        background-color: #fee2e2;
        border-color: #fca5a5;
        color: #dc2626;
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(220, 38, 38, 0.08);
    }