/* file: assets/css/main.css */
body {
    font-family: var(--font-family-sans);
    background-color: var(--color-background);
    color: var(--color-text-primary);
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.6;
}

* {
    box-sizing: border-box;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* --- Header --- */
.site-header {
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: var(--spacing-xl);
    background: linear-gradient(to right, rgba(26, 26, 26, 0.9), rgba(10, 10, 10, 0.9));
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-content h1 {
    font-size: 1.75rem;
    font-weight: var(--font-weight-bold);
    margin: 0;
    background: linear-gradient(90deg, #f0f0f0, #a0a0a0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

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

/* --- Market Overview Section --- */
.market-overview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.overview-card {
    background-color: var(--color-surface-1);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
}

.overview-card h3 {
    margin: 0 0 var(--spacing-sm) 0;
    font-size: 0.9rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.overview-value {
    font-size: 1.8rem;
    font-weight: var(--font-weight-bold);
    margin: var(--spacing-xs) 0;
}

.overview-change {
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.change-positive { color: var(--color-bullish-text); }
.change-negative { color: var(--color-bearish-text); }

/* --- Main Grid Styles --- */
.section-title {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    margin: var(--spacing-xl) 0 var(--spacing-md) 0;
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.grid-cell {
    background-color: var(--color-surface-1);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 120px;
    cursor: pointer;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.grid-cell::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: transparent;
    transition: var(--transition-base);
}

.grid-cell:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-md);
}

.grid-cell:hover::before {
    background: currentColor;
    opacity: 0.8;
}

.grid-cell .cell-label {
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

.grid-cell .cell-value {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    align-self: flex-end;
    margin-top: var(--spacing-sm);
}

.grid-cell .cell-subvalue {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    align-self: flex-end;
}

/* Heatmap Color States */
.grid-cell.bullish {
    background-image: radial-gradient(circle at top left, var(--color-bullish-bg), transparent 70%);
    border-color: var(--color-bullish-border);
}
.grid-cell.bullish .cell-value { color: var(--color-bullish-text); }

.grid-cell.bearish {
    background-image: radial-gradient(circle at top left, var(--color-bearish-bg), transparent 70%);
    border-color: var(--color-bearish-border);
}
.grid-cell.bearish .cell-value { color: var(--color-bearish-text); }

.grid-cell.neutral {
    background-image: radial-gradient(circle at top left, var(--color-neutral-bg), transparent 70%);
    border-color: var(--color-neutral-border);
}
.grid-cell.neutral .cell-value { color: var(--color-neutral-text); }

/* --- Modal Styles --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 1000;
    backdrop-filter: blur(5px);
    padding: var(--spacing-md);
}

.modal-overlay.visible {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: var(--color-surface-1);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow-lg);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

.modal-overlay.visible .modal-content {
    transform: scale(1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    background-color: var(--color-surface-1);
    z-index: 10;
}

.modal-header h2 {
    margin: 0;
    font-size: 1.25rem;
}

.modal-symbol {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-normal);
}

#modal-close-btn {
    background: none;
    border: none;
    color: var(--color-text-secondary);
    font-size: 2rem;
    cursor: pointer;
    padding: var(--spacing-sm);
    line-height: 1;
    transition: var(--transition-base);
}

#modal-close-btn:hover {
    color: var(--color-text-primary);
}

.modal-body {
    padding: var(--spacing-lg);
}

.modal-body ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.modal-body li {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.95rem;
}

.modal-body li:last-child {
    border-bottom: none;
}

.modal-body li strong {
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-normal);
}

.modal-body li span {
    font-weight: var(--font-weight-semibold);
}

/* Loading / Error States */
.loading-indicator, .error-message {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--color-text-secondary);
}

.loading-spinner {
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    border-top-color: var(--color-accent);
    animation: spin 1s ease-in-out infinite;
    margin-bottom: var(--spacing-md);
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* --- Footer --- */
.site-footer {
    text-align: center;
    padding: var(--spacing-xl) 0;
    margin-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

/* --- Responsive Design --- */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .market-overview {
        grid-template-columns: 1fr;
    }
    
    .grid-container {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }
    
    .overview-value {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .grid-container {
        grid-template-columns: 1fr 1fr;
    }
    
    .modal-content {
        margin: 0 var(--spacing-xs);
    }
}

/* --- NEW: Fear & Greed Card Styling --- */
.fear-greed-card {
    background-color: var(--color-surface-1);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg) var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.fear-greed-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-md);
    border-color: var(--color-accent);
}

.fear-greed-card .fg-content {
    display: flex;
    flex-direction: column;
}

.fear-greed-card .fg-label {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.fear-greed-card .fg-subtext {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.fear-greed-card .fg-value {
    font-size: 3.5rem;
    font-weight: var(--font-weight-bold);
    line-height: 1;
}

/* Color states for the new F&G card */
.fear-greed-card.bullish {
    background-image: radial-gradient(circle at right, var(--color-bullish-bg), transparent 80%);
    border-left: 5px solid var(--color-bullish-border);
}
.fear-greed-card.bullish .fg-value { color: var(--color-bullish-text); }

.fear-greed-card.bearish {
    background-image: radial-gradient(circle at right, var(--color-bearish-bg), transparent 80%);
    border-left: 5px solid var(--color-bearish-border);
}
.fear-greed-card.bearish .fg-value { color: var(--color-bearish-text); }

.fear-greed-card.neutral {
    background-image: radial-gradient(circle at right, var(--color-neutral-bg), transparent 80%);
    border-left: 5px solid var(--color-neutral-border);
}
.fear-greed-card.neutral .fg-value { color: var(--color-neutral-text); }

/* Refined Dashboard Section Titles */
.page-template-template-dashboard .section-title {
    font-size: 1rem; /* Make it smaller */
    font-weight: 600;
    text-transform: uppercase; /* Add uppercase styling */
    letter-spacing: 0.5px;
    color: var(--color-text-secondary); /* Use the secondary text color */
    border-bottom: none; /* Remove the heavy border */
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}
/* --- NEW: Crypto Icon and Card Header Styles --- */

.grid-cell {
    /* Change grid cell to flexbox for better content alignment */
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.cell-header {
    display: flex;
    align-items: center;
    gap: 0.5rem; /* Space between icon and text */
}

.crypto-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
}

/* Fallback style for when an icon image fails to load */
.fallback-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: var(--color-surface-2);
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.75rem;
}

/* --- NEW: Sparkline Styles --- */
.sparkline-container {
    margin-top: 0.5rem;
    margin-bottom: 0.25rem;
}

/* --- NEW: AI Top Signal & Layout Styles --- */

/* Creates a side-by-side layout for the top sections */
.top-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.ai-signal-section {
    grid-column: 1 / 2;
}

.market-overview {
    grid-column: 2 / 3;
    margin-top: 0; /* Override default margin */
}

/* The main container for the AI signal */
.ai-signal-card {
    background-color: var(--color-surface-1);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    height: 100%; /* Make it fill the container height */
}

.signal-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-md);
}

.signal-asset {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.signal-asset .crypto-icon {
    width: 32px;
    height: 32px;
}

.signal-asset .fallback-icon {
    width: 32px;
    height: 32px;
    font-size: 1rem;
}

.signal-asset-info {
    display: flex;
    flex-direction: column;
}

.signal-asset-info .symbol {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    line-height: 1.2;
}

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

/* Styling for the "Bullish" / "Bearish" label */
.signal-bias {
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-md);
    text-transform: uppercase;
}

.signal-bias.bullish {
    background-color: var(--color-bullish-bg);
    color: var(--color-bullish-text);
    border: 1px solid var(--color-bullish-border);
}

.signal-bias.bearish {
    background-color: var(--color-bearish-bg);
    color: var(--color-bearish-text);
    border: 1px solid var(--color-bearish-border);
}

.signal-bias.neutral {
    background-color: var(--color-neutral-bg);
    color: var(--color-neutral-text);
    border: 1px solid var(--color-neutral-border);
}

.signal-reasons-title {
    font-size: 0.8rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-xs);
    border-bottom: 1px solid var(--color-border);
}

.signal-reasons-list {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.95rem;
    flex-grow: 1; /* Allows the list to take up remaining space */
}

.signal-reasons-list li {
    padding: var(--spacing-sm) 0;
}

/* Responsive adjustments for the new layout */
@media (max-width: 992px) {
    .top-layout {
        grid-template-columns: 1fr; /* Stack on smaller screens */
        gap: var(--spacing-lg);
    }
    .ai-signal-section, .market-overview {
        grid-column: 1 / -1;
    }
}
/* --- FIX: Market Overview Title Layout --- */
.market-overview {
    display: flex; /* Change from grid to flex */
    flex-direction: column; /* Stack title and grid vertically */
    gap: var(--spacing-md);
}

.market-overview .section-title {
    margin-bottom: 0; /* Remove extra space below title */
}

.overview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

/* --- NEW: Modal AI Analysis Styles --- */
.modal-section {
    margin-bottom: var(--spacing-lg);
}
.modal-section:last-child {
    margin-bottom: 0;
}
.modal-section-title {
    font-size: 0.8rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-xs);
    border-bottom: 1px solid var(--color-border);
}
.ai-analysis-text {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text-primary);
}
.ai-analysis-text strong {
    font-weight: var(--font-weight-semibold);
    color: var(--color-accent); /* Highlight key terms */
}

/* --- UPDATE: Add hover effect to AI Signal Card --- */
.ai-signal-card:hover,
.fear-greed-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-md);
    border-color: var(--color-accent);
}

/* Make the AI card cursor a pointer to indicate it's clickable */
.ai-signal-card {
    cursor: pointer;
}
/* --- NEW: V1.2 AI Signal Card Styles --- */
.reason-intensity {
    color: var(--color-text-secondary);
    font-size: 0.8em;
    margin-left: 8px;
}

.signal-extra-container {
    display: flex;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm) 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.signal-extra-info {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.signal-extra-info strong {
    color: var(--color-text-primary);
    font-weight: var(--font-weight-semibold);
}

.signal-reasons-title {
    margin-top: var(--spacing-md); /* Adjust spacing */
    border-bottom: none;
    padding-bottom: 0;
}
/* --- NEW: Confidence Gauge Styles --- */
.confidence-gauge-container {
    height: 6px;
    width: 100%;
    background-color: var(--color-surface-2);
    border-radius: 3px;
    margin-top: 8px;
    overflow: hidden;
}

.confidence-gauge-bar {
    height: 100%;
    background-color: var(--color-accent);
    border-radius: 3px;
    transition: width 0.5s ease-in-out;
}

/* --- NEW: Market Scanner Styles --- */
.market-scanner-section {
    margin-bottom: var(--spacing-xl);
}

.scanner-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

.scanner-list h3 {
    font-size: 0.9rem;
    font-weight: var(--font-weight-semibold);
    margin: 0 0 var(--spacing-sm) 0;
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

.scanner-list.bullish-list h3 { color: var(--color-bullish-text); }
.scanner-list.bearish-list h3 { color: var(--color-bearish-text); }

.scanner-list ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.scanner-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-xs);
    border-radius: var(--border-radius-md);
    transition: background-color 0.2s ease;
}

.scanner-item:hover {
    background-color: var(--color-surface-2);
}

.scanner-symbol {
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
}

.scanner-confidence {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.scanner-score {
    font-weight: var(--font-weight-semibold);
}

.bullish-list .scanner-score { color: var(--color-bullish-text); }
.bearish-list .scanner-score { color: var(--color-bearish-text); }

.no-signals {
    color: var(--color-text-secondary);
    padding: var(--spacing-md) 0;
    text-align: center;
}

@media (max-width: 768px) {
    .scanner-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}