/* ============================================================================
   STAT INDICATORS COMPONENT
   BTTS, Over/Under, and other statistical badges - FootyStats style
   ============================================================================ */

/* Container for stat indicators */
.stat-indicators {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

/* Individual stat badge */
.stat-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    border: 1px solid transparent;
    white-space: nowrap;
    transition: all var(--transition-fast);
}

/* Confidence levels */
.stat-badge.high {
    background-color: var(--bg-success);
    color: var(--confidence-high);
    border-color: var(--confidence-high);
}

.stat-badge.medium {
    background-color: var(--bg-warning);
    color: var(--confidence-medium);
    border-color: var(--confidence-medium);
}

.stat-badge.low {
    background-color: var(--bg-danger);
    color: var(--confidence-low);
    border-color: var(--confidence-low);
}

.stat-badge.neutral {
    background-color: var(--bg-neutral);
    color: var(--text-secondary);
    border-color: var(--border-medium);
}

/* Hover effect */
.stat-badge:hover {
    box-shadow: var(--shadow-sm);
    transform: translateY(-1px);
}

/* Solid variant (filled background) */
.stat-badge.solid.high {
    background-color: var(--confidence-high);
    color: var(--text-white);
}

.stat-badge.solid.medium {
    background-color: var(--confidence-medium);
    color: var(--text-white);
}

.stat-badge.solid.low {
    background-color: var(--confidence-low);
    color: var(--text-white);
}

/* Specific stat types */
.stat-badge.btts::before {
    content: 'BTTS';
    font-weight: var(--font-weight-bold);
    margin-right: var(--spacing-xs);
}

.stat-badge.over-goals::before {
    content: 'O2.5';
    font-weight: var(--font-weight-bold);
    margin-right: var(--spacing-xs);
}

.stat-badge.under-goals::before {
    content: 'U2.5';
    font-weight: var(--font-weight-bold);
    margin-right: var(--spacing-xs);
}

/* Customizable prefix */
.stat-badge[data-prefix]::before {
    content: attr(data-prefix);
    font-weight: var(--font-weight-bold);
    margin-right: var(--spacing-xs);
}

/* Confidence stars */
.stat-confidence {
    display: inline-flex;
    gap: 2px;
    margin-left: var(--spacing-xs);
}

.stat-confidence .star {
    width: 12px;
    height: 12px;
    background: var(--border-medium);
    clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
}

.stat-confidence .star.filled {
    background: var(--confidence-high);
}

/* Trend indicators */
.stat-trend {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
}

.stat-trend.rising {
    color: var(--confidence-high);
}

.stat-trend.falling {
    color: var(--confidence-low);
}

.stat-trend.stable {
    color: var(--neutral-gray);
}

.stat-trend::before {
    font-size: var(--font-size-lg);
    line-height: 1;
}

.stat-trend.rising::before {
    content: '↗';
}

.stat-trend.falling::before {
    content: '↘';
}

.stat-trend.stable::before {
    content: '→';
}

/* Compact variant for mobile */
@media (max-width: 768px) {
    .stat-badge {
        font-size: 10px;
        padding: var(--spacing-xs);
    }
    
    .stat-badge::before {
        display: none;
    }
    
    .stat-confidence {
        display: none;
    }
}

/* Vertical stack layout */
.stat-indicators.stacked {
    flex-direction: column;
    align-items: flex-start;
}

/* Loading state */
.stat-badge.loading {
    background-color: var(--border-light);
    color: transparent;
    animation: pulse 1.5s infinite;
}

/* Tooltip on hover */
.stat-badge[data-tooltip]:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--text-primary);
    color: var(--text-white);
    font-size: var(--font-size-xs);
    white-space: nowrap;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-xs);
    z-index: 100;
    pointer-events: none;
}

/* Data quality indicator */
.data-quality {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.data-quality.high {
    color: var(--confidence-high);
}

.data-quality.medium {
    color: var(--confidence-medium);
}

.data-quality.low {
    color: var(--confidence-low);
}