/* Sports Betting Analyzer - Custom Styles */

:root {
    --primary-color: #1e40af;
    --secondary-color: #64748b;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --info-color: #3b82f6;
    --dark-color: #1f2937;
    --light-color: #f8fafc;
    --accent-color: #8b5cf6;
    
    --gradient-primary: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
    --gradient-success: linear-gradient(135deg, #10b981 0%, #34d399 100%);
    --gradient-warning: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
    
    --border-radius: 8px;
    --box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --transition: all 0.3s ease;
}

/* Global Styles */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    margin: 0;
    padding: 0;
}

.app-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header Styles */
.app-header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--box-shadow);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 800;
}

.brand-section h1 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
}

.header-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

/* Main Content */
.main-content {
    flex: 1;
    padding: 2rem 0;
}

/* Custom Tab Styling */
.nav-tabs {
    border: none;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    padding: 0.5rem;
}

.nav-tabs .nav-link {
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.8);
    border-radius: calc(var(--border-radius) - 2px);
    transition: var(--transition);
    margin: 0 0.25rem;
}

.nav-tabs .nav-link:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

.nav-tabs .nav-link.active {
    background: white;
    color: var(--primary-color);
    box-shadow: var(--box-shadow);
}

/* Card Enhancements */
.card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    background: white;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
}

.card-header {
    background: var(--gradient-primary);
    color: white;
    border-bottom: none;
    padding: 1.25rem;
}

.card-header h5 {
    margin: 0;
    font-weight: 600;
}

.card-body {
    padding: 1.5rem;
}

/* Form Enhancements */
.form-control, .form-select {
    border: 2px solid #e5e7eb;
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    transition: var(--transition);
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(30, 64, 175, 0.25);
}

.form-label {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

/* Button Enhancements */
.btn {
    border-radius: var(--border-radius);
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background: var(--gradient-primary);
    box-shadow: 0 4px 14px 0 rgba(30, 64, 175, 0.39);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px 0 rgba(30, 64, 175, 0.39);
}

.btn-success {
    background: var(--gradient-success);
}

.btn-warning {
    background: var(--gradient-warning);
}

/* Metric Cards */
.metric-card {
    text-align: center;
    padding: 1.5rem;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    transition: var(--transition);
}

.metric-card:hover {
    transform: translateY(-2px);
}

.metric-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
}

.metric-label {
    font-size: 0.875rem;
    color: var(--secondary-color);
    margin-top: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Stat Cards for Tracking */
.stat-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-2px);
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--secondary-color);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Welcome Message */
.welcome-message .card-body {
    padding: 3rem 2rem;
}

.welcome-message .fa-football-ball {
    color: var(--primary-color);
}

.feature-highlights {
    background: rgba(var(--primary-color), 0.05);
    border-radius: var(--border-radius);
    padding: 1.5rem;
}

.feature-highlights i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.feature-highlights h6 {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

/* Welcome Container - Optimized Layout */
.welcome-container {
    min-height: auto; /* Remove fixed height to eliminate blue space */
}

.welcome-message {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 0;
}

.welcome-message .card {
    width: 100%;
    max-width: 900px;
}

.welcome-message .card-body {
    padding: 2.5rem 2rem;
}

/* Feature Highlights - Better Spacing */
.feature-highlights {
    background: rgba(30, 64, 175, 0.05);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-top: 1.5rem;
}

.feature-highlights .row {
    margin: 0 -0.5rem;
}

.feature-highlights .col-md-4 {
    padding: 0 0.5rem;
    margin-bottom: 1rem;
}

.feature-highlights i {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
}

/* Loading State - Optimized */
.loading-state {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 3rem 0;
}

.loading-state .card {
    max-width: 500px;
    margin: 0 auto;
}

/* Analysis Output for Tab Display */
.claude-analysis-output {
    background: #f8fafc;
    border-radius: var(--border-radius);
    padding: 1.5rem;
    border-left: 4px solid var(--primary-color);
}

.claude-analysis-output h4 {
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
}

/* Loading States */
.loading-state {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
}

.spinner-border {
    width: 3rem;
    height: 3rem;
}

/* Betting Lines Table */
.betting-lines-container {
    min-height: 400px;
}

.table {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.table th {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.875rem;
}

.table td {
    padding: 1rem;
    vertical-align: middle;
    border-color: #f1f5f9;
}

.table-success {
    background: rgba(16, 185, 129, 0.1);
}

.table-warning {
    background: rgba(245, 158, 11, 0.1);
}

/* Progress Bars in Table */
.progress {
    background: #e5e7eb;
    border-radius: 10px;
}

.progress-bar {
    border-radius: 10px;
    transition: var(--transition);
}

/* Badges */
.badge {
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.75rem;
}

/* Insights Styling */
.insights-container {
    min-height: 200px;
}

.insights-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.insight-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.8);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--warning-color);
    transition: var(--transition);
}

.insight-item:hover {
    background: rgba(255, 255, 255, 0.95);
    transform: translateX(4px);
}

.insight-icon {
    flex-shrink: 0;
    font-size: 1.25rem;
}

.insight-text {
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Visualization Containers */
.visualization-container {
    padding: 1rem;
    min-height: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Modal Enhancements */
.modal-content {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.modal-header {
    background: var(--gradient-primary);
    color: white;
    border-bottom: none;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.modal-footer {
    border-top: 1px solid #e5e7eb;
    background: #f8fafc;
}

/* Code Display */
.code-display {
    background: #1f2937;
    color: #e5e7eb;
    border-radius: var(--border-radius);
    padding: 1rem;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.875rem;
    max-height: 400px;
    overflow-y: auto;
}

/* Cost Breakdown Styling */
.cost-breakdown {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.cost-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: #f8fafc;
    border-radius: var(--border-radius);
    border-left: 4px solid #e5e7eb;
}

.cost-item.total {
    background: var(--light-color);
    border-left-color: var(--info-color);
    font-weight: 600;
}

.cost-item.profit {
    background: rgba(16, 185, 129, 0.1);
    border-left-color: var(--success-color);
    color: var(--success-color);
}

.cost-item.final {
    background: var(--gradient-primary);
    color: white;
    border: none;
    font-weight: 700;
    font-size: 1.1rem;
}

.cost-label {
    flex: 1;
}

.cost-value {
    font-weight: 600;
    font-family: 'Monaco', monospace;
}

/* Bet Type Checkboxes */
.bet-type-checkboxes {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    padding: 1rem;
    background: #f8fafc;
    border-radius: var(--border-radius);
}

.form-check {
    margin: 0;
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* Range Slider */
.form-range {
    -webkit-appearance: none;
    appearance: none;
    background: transparent;
    cursor: pointer;
}

.form-range::-webkit-slider-track {
    background: #e5e7eb;
    height: 8px;
    border-radius: 4px;
}

.form-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    background: var(--primary-color);
    height: 24px;
    width: 24px;
    border-radius: 50%;
    border: 2px solid white;
    box-shadow: var(--box-shadow);
}

.form-range::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

/* Analysis Output Styling */
.analysis-output {
    background: white;
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--box-shadow);
}

.analysis-output h4 {
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.analysis-output p {
    line-height: 1.7;
    margin-bottom: 1rem;
}

.analysis-output strong {
    color: var(--dark-color);
    font-weight: 600;
}

/* Toast Notifications */
.toast {
    border-radius: var(--border-radius);
    border: none;
    box-shadow: var(--box-shadow);
    margin-bottom: 0.5rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .app-header {
        padding: 0.75rem 0;
    }
    
    .header-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .nav-tabs {
        flex-direction: column;
    }
    
    .nav-tabs .nav-link {
        margin: 0.25rem 0;
    }
    
    .main-content {
        padding: 1rem 0;
    }
    
    .bet-type-checkboxes {
        grid-template-columns: 1fr;
    }
    
    .metric-card {
        margin-bottom: 0.75rem;
    }
    
    .metric-number {
        font-size: 2rem;
    }
    
    .cost-breakdown .cost-item {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
}

/* Custom Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

.pulse-animation {
    animation: pulse 2s infinite;
}

/* Loading Animation */
.loading-state .card-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 200px;
}

/* Confidence Colors */
.text-confidence-high { color: var(--success-color); }
.text-confidence-medium { color: var(--warning-color); }
.text-confidence-low { color: var(--danger-color); }

/* Risk Level Styling */
.risk-low { 
    background: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
}

.risk-medium {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning-color);
}

.risk-high {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger-color);
}

/* Accordion Enhancements */
.accordion-button {
    background: #f8fafc;
    border: none;
    color: var(--primary-color);
    font-weight: 600;
}

.accordion-button:not(.collapsed) {
    background: var(--gradient-primary);
    color: white;
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.2rem rgba(30, 64, 175, 0.25);
}

/* Alert Enhancements */
.alert {
    border: none;
    border-radius: var(--border-radius);
    border-left: 4px solid;
}

.alert-info {
    background: rgba(59, 130, 246, 0.1);
    border-left-color: var(--info-color);
    color: var(--primary-color);
}

/* Table Enhancements */
.table-responsive {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.table tbody tr:hover {
    background: rgba(30, 64, 175, 0.05);
}

/* Chart Container */
canvas {
    max-width: 100%;
    height: auto;
}

/* Header Actions Buttons */
.header-actions .btn {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

/* Special Effects */
.glass-effect {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Utility Classes */
.text-primary-custom { color: var(--primary-color) !important; }
.text-secondary-custom { color: var(--secondary-color) !important; }
.bg-primary-custom { background: var(--gradient-primary) !important; }

/* Footer */
.app-footer {
    background: rgba(255, 255, 255, 0.95);
    padding: 1rem 0;
    text-align: center;
    color: var(--secondary-color);
    font-size: 0.875rem;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--dark-color);
}

/* Print Styles */
@media print {
    .app-header, .nav-tabs, .btn {
        display: none !important;
    }
    
    .card {
        box-shadow: none !important;
        border: 1px solid #ddd !important;
    }
    
    .main-content {
        padding: 0 !important;
    }
}