/**
 * Homepage Coins Preview Styles
 * 
 * Styles for the top cryptocurrencies preview section on the homepage.
 *
 * @package TCP_Crypto_Widgets
 */

/* Section Container */
.tcp-homepage-coins {
    background: var(--color-bg-secondary, #f8f9fa);
    border-radius: var(--radius-lg, 12px);
    padding: var(--space-6, 24px);
    margin-bottom: var(--space-8, 32px);
}

/* Section Header */
.tcp-homepage-coins .tcp-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-5, 20px);
    padding-bottom: var(--space-3, 12px);
    border-bottom: 2px solid var(--color-border, #e5e7eb);
}

.tcp-homepage-coins .tcp-section-title {
    font-size: var(--text-xl, 1.25rem);
    font-weight: var(--font-bold, 700);
    color: var(--color-text, #1a1a2e);
    margin: 0;
}

.tcp-homepage-coins .tcp-view-all {
    font-size: var(--text-sm, 0.875rem);
    color: var(--color-primary, #0052ff);
    text-decoration: none;
    font-weight: var(--font-medium, 500);
    transition: color 0.2s ease;
}

.tcp-homepage-coins .tcp-view-all:hover {
    color: var(--color-primary-dark, #0041cc);
    text-decoration: underline;
}

/* Preview Table */
.tcp-coins-preview-table {
    width: 100%;
}

/* Table Header */
.tcp-coins-preview-header {
    display: grid;
    grid-template-columns: 40px 2fr 1fr 100px 1fr;
    gap: var(--space-3, 12px);
    padding: var(--space-3, 12px) var(--space-4, 16px);
    background: var(--color-bg-tertiary, #f1f3f5);
    border-radius: var(--radius-md, 8px);
    font-size: var(--text-xs, 0.75rem);
    font-weight: var(--font-semibold, 600);
    color: var(--color-text-muted, #6b7280);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-2, 8px);
}

/* Table Body */
.tcp-coins-preview-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-1, 4px);
}

/* Coin Row - Homepage preview only */
.tcp-homepage-coins .tcp-coin-row {
    display: grid;
    grid-template-columns: 40px 2fr 1fr 100px 1fr;
    gap: var(--space-3, 12px);
    padding: var(--space-3, 12px) var(--space-4, 16px);
    background: var(--color-bg, #ffffff);
    border-radius: var(--radius-md, 8px);
    align-items: center;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.tcp-homepage-coins .tcp-coin-row.tcp-clickable {
    cursor: pointer;
}

.tcp-homepage-coins .tcp-coin-row:hover {
    background: var(--color-bg-hover, #f8f9fa);
    border-color: var(--color-border, #e5e7eb);
    transform: translateX(2px);
}

/* Column Styles */
.tcp-col-rank {
    font-size: var(--text-sm, 0.875rem);
    font-weight: var(--font-medium, 500);
    color: var(--color-text-muted, #6b7280);
    text-align: center;
}

.tcp-col-name {
    display: flex;
    align-items: center;
}

.tcp-coin-link {
    display: flex;
    align-items: center;
    gap: var(--space-3, 12px);
    text-decoration: none;
    color: inherit;
}

.tcp-coin-logo {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    flex-shrink: 0;
}

.tcp-coin-name-text {
    font-weight: var(--font-semibold, 600);
    color: var(--color-text, #1a1a2e);
    font-size: var(--text-sm, 0.875rem);
}

.tcp-coin-symbol {
    font-size: var(--text-xs, 0.75rem);
    color: var(--color-text-muted, #6b7280);
    text-transform: uppercase;
}

.tcp-col-price {
    font-weight: var(--font-semibold, 600);
    color: var(--color-text, #1a1a2e);
    font-size: var(--text-sm, 0.875rem);
}

.tcp-col-change {
    font-weight: var(--font-medium, 500);
    font-size: var(--text-sm, 0.875rem);
}

.tcp-col-change.tcp-positive {
    color: var(--color-success, #10b981);
}

.tcp-col-change.tcp-negative {
    color: var(--color-danger, #ef4444);
}

.tcp-col-mcap {
    font-size: var(--text-sm, 0.875rem);
    color: var(--color-text-secondary, #4b5563);
    text-align: right;
}

/* Footer */
.tcp-coins-preview-footer {
    display: flex;
    justify-content: center;
    margin-top: var(--space-5, 20px);
    padding-top: var(--space-4, 16px);
    border-top: 1px solid var(--color-border, #e5e7eb);
}

.tcp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-3, 12px) var(--space-6, 24px);
    font-size: var(--text-sm, 0.875rem);
    font-weight: var(--font-medium, 500);
    border-radius: var(--radius-md, 8px);
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
}

.tcp-btn-outline {
    background: transparent;
    border: 2px solid var(--color-primary, #0052ff);
    color: var(--color-primary, #0052ff);
}

.tcp-btn-outline:hover {
    background: var(--color-primary, #0052ff);
    color: #ffffff;
}

/* Error State */
.tcp-homepage-coins.tcp-error-state .tcp-coins-preview-error {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-8, 32px);
    text-align: center;
    color: var(--color-text-muted, #6b7280);
}

.tcp-coins-preview-error .tcp-error-icon {
    font-size: 48px;
    margin-bottom: var(--space-4, 16px);
}

.tcp-coins-preview-error p {
    margin: 0;
    font-size: var(--text-sm, 0.875rem);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .tcp-homepage-coins .tcp-coins-preview-header,
    .tcp-homepage-coins .tcp-coin-row {
        grid-template-columns: 30px 1.5fr 1fr 80px;
    }

    .tcp-homepage-coins .tcp-col-mcap {
        display: none;
    }

    .tcp-homepage-coins .tcp-coins-preview-header .tcp-col-mcap {
        display: none;
    }
}

@media (max-width: 768px) {
    .tcp-homepage-coins {
        padding: var(--space-4, 16px);
        border-radius: var(--radius-md, 8px);
    }

    .tcp-homepage-coins .tcp-coins-preview-header {
        display: none;
    }

    .tcp-homepage-coins .tcp-coin-row {
        display: flex;
        flex-wrap: wrap;
        gap: var(--space-2, 8px);
        padding: var(--space-4, 16px);
    }

    .tcp-homepage-coins .tcp-col-rank {
        order: 1;
        width: 30px;
        text-align: left;
    }

    .tcp-homepage-coins .tcp-col-name {
        order: 2;
        flex: 1;
    }

    .tcp-homepage-coins .tcp-col-price {
        order: 3;
        text-align: right;
    }

    .tcp-homepage-coins .tcp-col-change {
        order: 4;
        width: 100%;
        margin-left: 42px;
        text-align: left;
    }

    .tcp-homepage-coins .tcp-col-mcap {
        display: none;
    }

    .tcp-homepage-coins .tcp-coin-name-text {
        font-size: var(--text-base, 1rem);
    }

    .tcp-homepage-coins .tcp-col-price {
        font-size: var(--text-base, 1rem);
    }
}

@media (max-width: 480px) {
    .tcp-homepage-coins .tcp-section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-2, 8px);
    }

    .tcp-coin-link {
        gap: var(--space-2, 8px);
    }

    .tcp-coin-logo {
        width: 20px;
        height: 20px;
    }
}

/* Dark Mode Support */
.dark-mode .tcp-homepage-coins,
html.dark-mode .tcp-homepage-coins,
[data-theme="dark"] .tcp-homepage-coins {
    background: var(--tcp-bg-secondary, var(--color-bg-secondary, #1E293B));
}

.dark-mode .tcp-homepage-coins .tcp-coins-preview-header,
html.dark-mode .tcp-homepage-coins .tcp-coins-preview-header,
[data-theme="dark"] .tcp-homepage-coins .tcp-coins-preview-header {
    background: var(--tcp-bg-tertiary, var(--color-bg-tertiary, #334155));
    color: var(--tcp-text-secondary, var(--color-text-secondary, #CBD5E1));
}

.dark-mode .tcp-homepage-coins .tcp-coin-row,
html.dark-mode .tcp-homepage-coins .tcp-coin-row,
[data-theme="dark"] .tcp-homepage-coins .tcp-coin-row {
    background: var(--tcp-card-bg, var(--color-bg-secondary, #1E293B));
    border-color: var(--tcp-border-color, var(--color-border, #334155));
}

.dark-mode .tcp-homepage-coins .tcp-coin-row:hover,
html.dark-mode .tcp-homepage-coins .tcp-coin-row:hover,
[data-theme="dark"] .tcp-homepage-coins .tcp-coin-row:hover {
    background: var(--tcp-bg-tertiary, var(--color-bg-tertiary, #334155));
    border-color: var(--tcp-border-color, var(--color-border, #475569));
}

.dark-mode .tcp-section-title,
.dark-mode .tcp-coin-name-text,
.dark-mode .tcp-col-price,
html.dark-mode .tcp-section-title,
html.dark-mode .tcp-coin-name-text,
html.dark-mode .tcp-col-price,
[data-theme="dark"] .tcp-section-title,
[data-theme="dark"] .tcp-coin-name-text,
[data-theme="dark"] .tcp-col-price {
    color: var(--tcp-text-primary, var(--color-text, #F1F5F9));
}

.dark-mode .tcp-section-header,
html.dark-mode .tcp-section-header,
[data-theme="dark"] .tcp-section-header {
    border-bottom-color: var(--tcp-border-color, var(--color-border, #334155));
}

.dark-mode .tcp-coins-preview-footer,
html.dark-mode .tcp-coins-preview-footer,
[data-theme="dark"] .tcp-coins-preview-footer {
    border-top-color: var(--tcp-border-color, var(--color-border, #334155));
}

.dark-mode .tcp-col-rank,
.dark-mode .tcp-coin-symbol,
.dark-mode .tcp-col-mcap,
html.dark-mode .tcp-col-rank,
html.dark-mode .tcp-coin-symbol,
html.dark-mode .tcp-col-mcap,
[data-theme="dark"] .tcp-col-rank,
[data-theme="dark"] .tcp-coin-symbol,
[data-theme="dark"] .tcp-col-mcap {
    color: var(--tcp-text-secondary, var(--color-text-secondary, #94A3B8));
}

/* Dark Mode Button Styles */
.dark-mode .tcp-btn-outline,
html.dark-mode .tcp-btn-outline,
[data-theme="dark"] .tcp-btn-outline {
    border-color: var(--tcp-link-color, var(--color-primary-light, #60A5FA));
    color: var(--tcp-link-color, var(--color-primary-light, #60A5FA));
    background: transparent;
}

.dark-mode .tcp-btn-outline:hover,
html.dark-mode .tcp-btn-outline:hover,
[data-theme="dark"] .tcp-btn-outline:hover {
    background: var(--tcp-link-color, var(--color-primary-light, #60A5FA));
    border-color: var(--tcp-link-color, var(--color-primary-light, #60A5FA));
    color: #0F172A;
}

.dark-mode .tcp-view-all,
html.dark-mode .tcp-view-all,
[data-theme="dark"] .tcp-view-all {
    color: var(--tcp-link-color, var(--color-primary-light, #60A5FA));
}

.dark-mode .tcp-view-all:hover,
html.dark-mode .tcp-view-all:hover,
[data-theme="dark"] .tcp-view-all:hover {
    color: var(--tcp-link-hover, var(--color-primary, #93C5FD));
}