/* Configuration View */
.config-form {
    display: grid;
    gap: var(--space-5);
}

.config-group {
    background: white;
    padding: var(--space-5);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.config-group h3 {
    margin-bottom: var(--space-4);
    color: var(--gray-700);
    font-size: 1.125rem;
    font-weight: 600;
    border-bottom: 1px solid var(--gray-200);
    padding-bottom: var(--space-2);
}

.config-item {
    display: grid;
    grid-template-columns: 1fr 200px 100px;
    gap: var(--space-4);
    align-items: center;
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--gray-100);
}

.config-item:last-child {
    border-bottom: none;
}

.config-label {
    font-weight: 500;
    color: var(--gray-700);
}

.config-description {
    font-size: 0.75rem;
    color: var(--gray-500);
    margin-top: var(--space-1);
    line-height: 1.4;
}

.config-input {
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    font-size: 0.875rem;
    transition: border-color var(--transition-fast);
}

.config-input:focus {
    border-color: var(--primary-500);
    outline: none;
}

.config-save {
    padding: var(--space-1) var(--space-3);
    background: var(--success-500);
    color: white;
    border: none;
    border-radius: var(--radius);
    font-size: 0.75rem;
    cursor: pointer;
    font-weight: 500;
    transition: background var(--transition-fast);
}

.config-save:hover {
    background: var(--success-600);
}

.config-save:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Position Details Modal */
.position-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-5);
}

.position-detail-item {
    display: flex;
    flex-direction: column;
}

.position-detail-label {
    font-weight: 500;
    color: var(--gray-600);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-1);
}

.position-detail-value {
    font-weight: 600;
    color: var(--gray-900);
    font-size: 0.875rem;
}

.cancel-position-btn {
    background: var(--error-500);
    color: white;
    border: none;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius);
    font-size: 0.875rem;
    cursor: pointer;
    margin-top: var(--space-4);
    font-weight: 500;
    transition: background var(--transition-fast);
}

.cancel-position-btn:hover {
    background: var(--error-600);
}

/* Orders Section */
.orders-section-title {
    margin: var(--space-5) 0 var(--space-3) 0;
    color: var(--gray-700);
    font-size: 1rem;
    font-weight: 600;
    border-bottom: 1px solid var(--gray-200);
    padding-bottom: var(--space-2);
}

.no-orders-message {
    color: var(--gray-500);
    font-style: italic;
    text-align: center;
    padding: var(--space-4);
    background: var(--gray-50);
    border-radius: var(--radius);
}

/* EMA View Specific */
.ema-controls {
    background: white;
    padding: var(--space-5);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    margin-bottom: var(--space-5);
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
    align-items: center;
}

.ema-status-indicator {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius);
    font-size: 0.875rem;
    font-weight: 500;
}

.ema-status-active {
    background: var(--success-50);
    color: var(--success-700);
}

.ema-status-inactive {
    background: var(--error-50);
    color: var(--error-700);
}

.ema-update-controls {
    display: flex;
    gap: var(--space-2);
    margin-left: auto;
}

/* Signal View Specific */
.signal-item {
    border-left: 4px solid var(--gray-300);
    padding-left: var(--space-3);
    transition: border-color var(--transition-fast);
}

.signal-item.signal-opened {
    border-left-color: var(--success-500);
}

.signal-item.signal-blocked {
    border-left-color: var(--error-500);
}

.signal-item.signal-pending {
    border-left-color: var(--warning-500);
}

/* Historical View Specific */
.duration-indicator {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    font-size: 0.875rem;
}

.duration-short {
    color: var(--warning-600);
}

.duration-medium {
    color: var(--gray-600);
}

.duration-long {
    color: var(--success-600);
}

/* Averages View Specific */
.averages-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-3);
    margin-bottom: var(--space-5);
}

.averages-stat-card {
    background: white;
    padding: var(--space-4);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    text-align: center;
}

.averages-stat-number {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
}

.averages-stat-label {
    font-size: 0.75rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: var(--space-1);
}

/* Target Indicators */
.target-high {
    color: var(--error-600);
    font-weight: 600;
}

.target-low {
    color: var(--success-600);
    font-weight: 600;
}

.spread-indicator {
    color: var(--primary-600);
    font-weight: 600;
}

/* Data Quality Indicators */
.data-quality-excellent {
    color: var(--success-600);
}

.data-quality-good {
    color: var(--primary-600);
}

.data-quality-fair {
    color: var(--warning-600);
}

.data-quality-poor {
    color: var(--error-600);
}

/* Responsive Adjustments for Views */
@media (max-width: 768px) {
    .config-item {
        grid-template-columns: 1fr;
        gap: var(--space-2);
        text-align: left;
    }

    .position-details-grid {
        grid-template-columns: 1fr;
    }

    .ema-controls {
        flex-direction: column;
        align-items: stretch;
    }

    .ema-update-controls {
        margin-left: 0;
        justify-content: center;
    }

    .averages-stats {
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    }
}

/* Dark mode preparation (for future implementation) */
@media (prefers-color-scheme: dark) {
    :root {
        --surface-primary: #1e293b;
        --surface-secondary: #334155;
        --text-primary: #f1f5f9;
        --text-secondary: #cbd5e1;
    }
}

/* Binance Account View Specific Styles */
.account-overview {
    background: white;
    padding: var(--space-5);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    margin-bottom: var(--space-5);
}

.account-overview-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--space-4);
    border-bottom: 1px solid var(--gray-200);
    padding-bottom: var(--space-2);
}

.account-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
}

.account-info-item {
    display: flex;
    flex-direction: column;
    padding: var(--space-3);
    background: var(--gray-50);
    border-radius: var(--radius);
    border-left: 4px solid var(--primary-500);
}

.account-info-label {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-bottom: var(--space-2);
    font-weight: 500;
}

.account-info-value {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-900);
}

.account-info-value.positive {
    color: var(--success-600);
}

.account-info-value.negative {
    color: var(--error-600);
}

.account-info-value.warning {
    color: var(--warning-600);
}

/* Assets and Positions table specific styling */
#binance-assets-table th,
#binance-positions-table th {
    font-size: 0.8125rem;
    padding: var(--space-2) var(--space-3);
}

#binance-assets-table td,
#binance-positions-table td {
    font-size: 0.8125rem;
    padding: var(--space-2) var(--space-3);
}

/* Balance indicators */
.balance-positive {
    color: var(--success-600);
    font-weight: 600;
}

.balance-negative {
    color: var(--error-600);
    font-weight: 600;
}

.balance-zero {
    color: var(--gray-400);
}

/* Margin type badges */
.margin-isolated {
    background: var(--warning-50);
    color: var(--warning-700);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
}

.margin-cross {
    background: var(--primary-50);
    color: var(--primary-700);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
}

/* Leverage indicator */
.leverage-high {
    color: var(--error-600);
    font-weight: 600;
}

.leverage-medium {
    color: var(--warning-600);
    font-weight: 600;
}

.leverage-low {
    color: var(--success-600);
    font-weight: 600;
}

/* Position side indicators */
.position-side-long {
    color: var(--success-600);
    font-weight: 600;
}

.position-side-short {
    color: var(--error-600);
    font-weight: 600;
}

.position-side-both {
    color: var(--gray-600);
    font-weight: 500;
}

/* Trading status indicators */
.trading-enabled {
    color: var(--success-600);
    font-weight: 600;
}

.trading-disabled {
    color: var(--error-600);
    font-weight: 600;
}

/* Responsive adjustments for Binance Account view */
@media (max-width: 768px) {
    .account-info-grid {
        grid-template-columns: 1fr;
    }
    
    #binance-assets-table,
    #binance-positions-table {
        font-size: 0.75rem;
    }
    
    #binance-assets-table th,
    #binance-positions-table th,
    #binance-assets-table td,
    #binance-positions-table td {
        padding: var(--space-1) var(--space-2);
    }
}

/* Loading state for Binance account tables */
#binance-assets-body .loading,
#binance-positions-body .loading {
    text-align: center;
    padding: var(--space-8);
    color: var(--gray-500);
}

/* Filter controls for Binance account */
.binance-account-controls {
    display: flex;
    gap: var(--space-4);
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: var(--space-4);
}

@media (max-width: 576px) {
    .binance-account-controls {
        flex-direction: column;
        align-items: stretch;
    }
}

/* Add to web/static/css/views.css */

/* Premium Calculator View Specific Styles */
.premium-section {
    background: white;
    padding: var(--space-5);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    margin-bottom: var(--space-5);
}

.premium-top-lists {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-5);
    margin-bottom: var(--space-5);
}

.premium-list-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-2) 0;
    border-bottom: 1px solid var(--gray-200);
}

.premium-list-item:last-child {
    border-bottom: none;
}

.premium-rank {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    color: white;
}

.premium-rank.positive {
    background: var(--success-500);
}

.premium-rank.negative {
    background: var(--error-500);
}

.premium-symbol-info {
    display: flex;
    flex-direction: column;
}

.premium-symbol {
    font-weight: 600;
    color: var(--gray-900);
    font-size: 0.875rem;
}

.premium-prices {
    font-size: 0.75rem;
    color: var(--gray-500);
}

.premium-value {
    text-align: right;
}

.premium-percent {
    font-weight: 700;
    font-size: 0.875rem;
}

.premium-percent.positive {
    color: var(--success-600);
}

.premium-percent.negative {
    color: var(--error-600);
}

.premium-time {
    font-size: 0.625rem;
    color: var(--gray-400);
}

/* Calculator Status Badge */
.calculator-status-running {
    background: var(--success-50);
    color: var(--success-700);
}

.calculator-status-stopped {
    background: var(--error-50);
    color: var(--error-700);
}

/* Premium Data Quality Indicators */
.premium-fresh {
    color: var(--success-600);
    font-weight: 600;
}

.premium-stale {
    color: var(--error-600);
    font-weight: 600;
}

/* Data Age Indicators */
.data-age-fresh {
    color: var(--success-600);
}

.data-age-moderate {
    color: var(--warning-600);
}

.data-age-stale {
    color: var(--error-600);
}

/* Premium Table Specific Styling */
#premium-table th,
#premium-table td {
    font-size: 0.8125rem;
    padding: var(--space-2) var(--space-3);
}

#premium-table .premium-symbol {
    font-weight: 600;
    color: var(--gray-900);
}

/* Responsive adjustments for Premium Calculator view */
@media (max-width: 768px) {
    .premium-top-lists {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }
    
    .premium-list-item {
        font-size: 0.75rem;
    }
    
    .premium-rank {
        width: 20px;
        height: 20px;
        font-size: 0.675rem;
    }
    
    #premium-table {
        font-size: 0.75rem;
    }
    
    #premium-table th,
    #premium-table td {
        padding: var(--space-1) var(--space-2);
    }
}

/* Loading states for premium data */
#premium-body .loading,
#top-positive-list .loading,
#top-negative-list .loading {
    text-align: center;
    padding: var(--space-8);
    color: var(--gray-500);
}

/* Auto-refresh indicator */
.premium-auto-refresh {
    position: relative;
}

.premium-auto-refresh::after {
    content: '';
    position: absolute;
    top: -2px;
    right: -2px;
    width: 8px;
    height: 8px;
    background: var(--success-500);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

/* Premium percentage specific formatting */
.premium-percentage {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 600;
}

.premium-percentage.high-positive {
    color: var(--success-700);
    background: var(--success-50);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
}

.premium-percentage.high-negative {
    color: var(--error-700);
    background: var(--error-50);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
}

/* Calculator connectivity status */
.connectivity-indicator {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    font-size: 0.75rem;
}

.connectivity-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.connectivity-dot.connected {
    background: var(--success-500);
    animation: pulse 2s infinite;
}

.connectivity-dot.disconnected {
    background: var(--error-500);
}

.symbol-search-container {
    position: relative;
}

.autocomplete-dropdown {
    background: white;
    border: 1px solid #ddd;
    border-top: none;
    border-radius: 0 0 4px 4px;
    max-height: 200px;
    overflow-y: auto;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.autocomplete-item {
    padding: 8px 12px;
    cursor: pointer;
    border-bottom: 1px solid #f0f0f0;
    transition: background-color 0.2s;
}

.autocomplete-item:hover {
    background-color: #f5f5f5;
}

.autocomplete-item:last-child {
    border-bottom: none;
}

.autocomplete-item strong {
    color: #2563eb;
    font-weight: 600;
}