/**
 * Trade Analyzer Styles - Trade Value Calculator and Suggestions
 */

/* Trade Analyzer Container */
.trade-analyzer-container {
    width: 100%;
    margin-top: 2rem;
}

.trade-analyzer-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--border-color);
}

.trade-analyzer-header h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.trade-analyzer-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* Trade Analyzer Tabs */
.trade-analyzer-tabs {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    overflow: hidden;
}

.trade-analyzer-tabs .tab-navigation {
    display: flex;
    background: rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid var(--border-color);
}

.trade-analyzer-tabs .tab-btn {
    flex: 1;
    padding: 1rem 1.5rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 3px solid transparent;
}

.trade-analyzer-tabs .tab-btn:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
}

.trade-analyzer-tabs .tab-btn.active {
    color: var(--accent-color);
    background: rgba(69, 183, 209, 0.1);
    border-bottom-color: var(--accent-color);
}

.trade-analyzer-tabs .tab-content {
    display: none;
    padding: 2rem;
}

.trade-analyzer-tabs .tab-content.active {
    display: block;
}

/* Trade Builder */
.trade-builder {
    margin-bottom: 2rem;
}

.trade-sides {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    align-items: start;
    margin-bottom: 2rem;
}

.trade-side {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 1.5rem;
    min-height: 200px;
}

.trade-side h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}

.your-side {
    border-left: 4px solid #22c55e;
}

.their-side {
    border-left: 4px solid #ef4444;
}

.trade-arrow {
    font-size: 2rem;
    color: var(--accent-color);
    align-self: center;
    text-align: center;
    padding: 1rem;
    background: rgba(69, 183, 209, 0.1);
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Player Selection */
.player-selection {
    min-height: 120px;
    margin-bottom: 1rem;
}

.add-player-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
}

.add-player-btn:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
    background: rgba(69, 183, 209, 0.05);
}

.selected-player {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    margin-bottom: 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    border-left: 4px solid var(--accent-color);
}

.selected-player .player-info {
    flex: 1;
}

.selected-player .player-name {
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.selected-player .player-details {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.selected-player .player-value {
    text-align: right;
    color: var(--accent-color);
    font-weight: 700;
}

.selected-player .remove-player {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.25rem;
    margin-left: 0.5rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.selected-player .remove-player:hover {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

/* Side Totals */
.side-total {
    text-align: center;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    font-weight: 700;
    color: var(--text-primary);
    font-size: 1.1rem;
}

.your-side .side-total {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.their-side .side-total {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

/* Analyze Trade Section */
.analyze-trade-section {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
}

.analyze-trade-section .btn {
    font-size: 1.1rem;
    padding: 1rem 2rem;
}

/* Trade Results */
.trade-results {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 2rem;
    margin-top: 2rem;
}

.trade-results-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.fairness-indicator {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.875rem;
    margin-left: 1rem;
}

.fairness-indicator.very-fair {
    background: rgba(34, 197, 94, 0.2);
    color: #22c55e;
}

.fairness-indicator.fair {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

.fairness-indicator.slightly-unfair {
    background: rgba(251, 191, 36, 0.2);
    color: #fbbf24;
}

.fairness-indicator.unfair {
    background: rgba(251, 146, 60, 0.2);
    color: #fb923c;
}

.fairness-indicator.very-unfair {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

.value-comparison {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
    align-items: center;
}

.value-side {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
}

.value-side.your-value {
    border-left: 4px solid #22c55e;
}

.value-side.their-value {
    border-left: 4px solid #ef4444;
}

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

.value-side.your-value .value-number {
    color: #22c55e;
}

.value-side.their-value .value-number {
    color: #ef4444;
}

.value-label {
    color: var(--text-secondary);
    font-weight: 600;
}

.value-difference {
    text-align: center;
    padding: 1rem;
    background: rgba(69, 183, 209, 0.1);
    border-radius: 8px;
    border: 2px solid var(--accent-color);
}

.difference-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.difference-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Trade Recommendation */
.trade-recommendation {
    margin-bottom: 2rem;
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 4px solid var(--border-color);
}

.trade-recommendation.accept {
    background: rgba(34, 197, 94, 0.1);
    border-left-color: #22c55e;
}

.trade-recommendation.consider {
    background: rgba(251, 191, 36, 0.1);
    border-left-color: #fbbf24;
}

.trade-recommendation.reject {
    background: rgba(239, 68, 68, 0.1);
    border-left-color: #ef4444;
}

.trade-recommendation.counter {
    background: rgba(251, 146, 60, 0.1);
    border-left-color: #fb923c;
}

.recommendation-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.recommendation-type {
    font-size: 1.2rem;
    font-weight: 700;
    text-transform: uppercase;
}

.recommendation-type.accept {
    color: #22c55e;
}

.recommendation-type.consider {
    color: #fbbf24;
}

.recommendation-type.reject {
    color: #ef4444;
}

.recommendation-type.counter {
    color: #fb923c;
}

.recommendation-reasoning {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Trade Analysis */
.trade-analysis {
    margin-bottom: 2rem;
}

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

.analysis-grid {
    display: grid;
    gap: 1rem;
}

.analysis-item {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 1rem;
    border-left: 4px solid var(--accent-color);
}

.analysis-category {
    color: var(--accent-color);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.analysis-description {
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Trade Proposals */
.proposals-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.proposals-header h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.proposals-header p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.proposals-list {
    display: grid;
    gap: 1.5rem;
}

.proposal-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 1.5rem;
    border-left: 4px solid var(--accent-color);
    transition: all 0.3s ease;
}

.proposal-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
}

.proposal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.proposal-team {
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1.1rem;
}

.proposal-type {
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    background: rgba(69, 183, 209, 0.2);
    color: var(--accent-color);
}

.proposal-players {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
    align-items: center;
}

.proposal-side {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
}

.proposal-side h5 {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.proposal-reasoning {
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 1rem;
}

.proposal-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

.proposal-actions .btn {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

/* Player Values Market */
.market-header {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.market-header h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.market-filters {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-top: 1rem;
}

.market-filters select {
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
}

.player-values-list {
    display: grid;
    gap: 0.5rem;
}

.player-value-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    border-left: 4px solid var(--border-color);
    transition: all 0.3s ease;
}

.player-value-item:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(2px);
}

.player-value-item.tier-elite {
    border-left-color: #8b5cf6;
}

.player-value-item.tier-high-end {
    border-left-color: #22c55e;
}

.player-value-item.tier-solid {
    border-left-color: #3b82f6;
}

.player-value-item.tier-serviceable {
    border-left-color: #fbbf24;
}

.player-value-item.tier-depth {
    border-left-color: #6b7280;
}

.player-value-info {
    flex: 1;
}

.player-value-name {
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.player-value-details {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.player-value-score {
    text-align: right;
}

.value-score {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 0.25rem;
}

.value-tier {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
}

/* Empty/Loading States */
.empty-state,
.loading-state {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--text-secondary);
}

.empty-state .icon,
.loading-state .icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.empty-state p,
.loading-state p {
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 768px) {
    .trade-sides {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .trade-arrow {
        transform: rotate(90deg);
        margin: 1rem auto;
    }
    
    .value-comparison {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .value-difference {
        order: -1;
    }
    
    .proposal-players {
        grid-template-columns: 1fr;
    }
    
    .proposal-actions {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .market-filters {
        flex-direction: column;
        align-items: stretch;
    }
    
    .trade-analyzer-tabs .tab-navigation {
        flex-direction: column;
    }
    
    .trade-analyzer-tabs .tab-btn {
        text-align: left;
        border-bottom: 1px solid var(--border-color);
        border-left: 3px solid transparent;
    }
    
    .trade-analyzer-tabs .tab-btn.active {
        border-left-color: var(--accent-color);
        border-bottom-color: var(--border-color);
    }
}