/* style.css - Updated with new color palette */
:root {
    --primary-dark: #021024;
    --primary-medium: #052659;
    --accent-teal: #548383;
    --accent-blue: #7DA0CA;
    --light-blue: #C1E8FF;
}

/* Global Styles */
body {
    background-color: #f8f9fa;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Navbar dengan warna utama */
.navbar {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%) !important;
    box-shadow: 0 2px 10px rgba(2, 16, 36, 0.3);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.3rem;
}

/* Card Styles */
.card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    margin-bottom: 1.5rem;
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.card-header {
    background: linear-gradient(135deg, var(--primary-medium) 0%, var(--accent-blue) 100%);
    color: white;
    border-radius: 12px 12px 0 0 !important;
    padding: 1rem 1.5rem;
    font-weight: 600;
}

/* Button Styles dengan warna baru */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-medium) 0%, var(--accent-blue) 100%);
    border: none;
    border-radius: 8px;
    padding: 10px 20px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(93, 135, 202, 0.4);
}

.btn-success {
    background: linear-gradient(135deg, var(--accent-teal) 0%, #6ba5a5 100%);
    border: none;
    border-radius: 8px;
    padding: 10px 20px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-success:hover {
    background: linear-gradient(135deg, #4a7171 0%, var(--accent-teal) 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(84, 131, 131, 0.4);
}

.btn-warning {
    background: linear-gradient(135deg, #ffa726 0%, #ff9800 100%);
    border: none;
    border-radius: 8px;
    padding: 10px 20px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-info {
    background: linear-gradient(135deg, var(--accent-blue) 0%, #95b8e6 100%);
    border: none;
    border-radius: 8px;
    padding: 10px 20px;
    font-weight: 600;
    transition: all 0.3s ease;
}

/* Alert Styles */
.alert {
    border: none;
    border-radius: 10px;
    border-left: 4px solid;
}

.alert-success {
    background-color: rgba(84, 131, 131, 0.1);
    border-left-color: var(--accent-teal);
    color: #2d4f4f;
}

.alert-danger {
    background-color: rgba(220, 53, 69, 0.1);
    border-left-color: #dc3545;
    color: #721c24;
}

.alert-warning {
    background-color: rgba(255, 193, 7, 0.1);
    border-left-color: #ffc107;
    color: #856404;
}

.alert-info {
    background-color: rgba(125, 160, 202, 0.1);
    border-left-color: var(--accent-blue);
    color: var(--primary-medium);
}

/* Badge Styles */
.badge {
    border-radius: 6px;
    font-weight: 500;
    padding: 6px 10px;
}

.bg-primary {
    background: linear-gradient(135deg, var(--primary-medium) 0%, var(--accent-blue) 100%) !important;
}

.bg-success {
    background: linear-gradient(135deg, var(--accent-teal) 0%, #6ba5a5 100%) !important;
}

/* Table Styles */
.table {
    border-radius: 10px;
    overflow: hidden;
}

.table th {
    background: linear-gradient(135deg, var(--primary-medium) 0%, var(--accent-blue) 100%);
    color: white;
    border: none;
    padding: 12px 15px;
    font-weight: 600;
}

.table td {
    padding: 12px 15px;
    border-bottom: 1px solid #e9ecef;
    vertical-align: middle;
}

.table-hover tbody tr:hover {
    background-color: rgba(193, 232, 255, 0.3);
}

/* Form Controls */
.form-control {
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 10px 15px;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 0.2rem rgba(125, 160, 202, 0.25);
}

.form-select {
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 10px 15px;
    transition: all 0.3s ease;
}

.form-select:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 0.2rem rgba(125, 160, 202, 0.25);
}

/* Dashboard Cards */
.card.text-white.bg-primary {
    background: linear-gradient(135deg, var(--primary-medium) 0%, var(--accent-blue) 100%) !important;
    border: none;
}

.card.text-white.bg-success {
    background: linear-gradient(135deg, var(--accent-teal) 0%, #6ba5a5 100%) !important;
    border: none;
}

.card.text-white.bg-warning {
    background: linear-gradient(135deg, #ffa726 0%, #ff9800 100%) !important;
    border: none;
}

/* QR Code Scanner Styles */
.camera-container {
    background: var(--light-blue);
    border-radius: 10px;
    padding: 20px;
}

.token-display {
    background: linear-gradient(135deg, var(--light-blue) 0%, #e3f4ff 100%);
    border: 2px dashed var(--accent-blue);
}

/* Modal Styles */
.modal-header {
    background: linear-gradient(135deg, var(--primary-medium) 0%, var(--accent-blue) 100%);
    color: white;
    border-radius: 12px 12px 0 0;
}

.modal-header .btn-close {
    filter: invert(1);
}

/* Mobile-First Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 10px;
    }
    
    .card {
        margin-bottom: 1rem;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .btn {
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .btn-group .btn {
        width: auto;
        margin-bottom: 0;
    }
    
    .table-responsive {
        font-size: 0.875rem;
        border-radius: 8px;
    }
    
    .table th,
    .table td {
        padding: 8px 10px;
    }
    
    /* Mobile Navigation */
    .navbar-brand {
        font-size: 1.1rem;
    }
    
    /* Mobile Dashboard */
    .row.mt-4 .col-md-4 {
        margin-bottom: 1rem;
    }
    
    /* Mobile Forms */
    .form-control, .form-select {
        font-size: 16px; /* Prevent zoom on iOS */
    }
    
    /* Mobile Event Cards */
    .d-flex.gap-2.flex-wrap {
        justify-content: center;
    }
    
    .d-flex.gap-2.flex-wrap .btn {
        flex: 1 0 45%;
        margin: 2px;
        font-size: 0.8rem;
        padding: 8px 12px;
    }
    
    /* Mobile QR Scanner */
    .camera-container {
        padding: 15px;
    }
    
    #video {
        max-width: 100%;
        height: auto;
    }
    
    /* Mobile Tabs */
    .nav-tabs .nav-link {
        padding: 10px 15px;
        font-size: 0.9rem;
    }
}

/* Extra Small Devices */
@media (max-width: 576px) {
    .container-fluid.py-4 {
        padding: 1rem 0.5rem !important;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .card-header h5 {
        font-size: 1.1rem;
    }
    
    /* Mobile Button Groups */
    .btn-group {
        display: flex;
        flex-wrap: wrap;
        gap: 2px;
    }
    
    .btn-group .btn {
        flex: 1 0 calc(50% - 2px);
        font-size: 0.75rem;
        padding: 6px 8px;
    }
    
    /* Mobile Table Actions */
    .table td:last-child .btn {
        width: 100%;
        margin-bottom: 2px;
    }
    
    /* Mobile Login/Register Forms */
    .col-md-6 {
        padding: 0 5px;
    }
}

/* Animation Improvements */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.card {
    animation: fadeIn 0.5s ease-out;
}

/* Loading States */
.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: var(--accent-blue);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-medium);
}

/* Focus States for Accessibility */
.btn:focus,
.form-control:focus,
.form-select:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(125, 160, 202, 0.3);
}

/* Print Styles */
@media print {
    .navbar,
    .btn,
    .alert {
        display: none !important;
    }
    
    .card {
        border: 1px solid #000 !important;
        box-shadow: none !important;
    }
}

/* Logo styling */
.logo-navbar {
    height: 30px;
    filter: brightness(0) invert(1); /* Untuk logo putih di navbar gelap */
}

.logo-card {
    height: 50px;
    margin-bottom: 10px;
}

/* Untuk logo di header card dengan background warna */
.card-header .logo-card {
    filter: brightness(0) invert(1); /* Membuat logo putih di background berwarna */
}