/**
 * SVG Emoji Styles
 * Consistent styling for Twemoji SVG icons across the site
 */

.emoji-svg {
    display: inline-block;
    height: 1.2em;
    width: 1.2em;
    margin: 0 0.05em 0 0.1em;
    vertical-align: -0.1em;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
}

/* Icon containers */
.highlight-icon .emoji-svg,
.feature-icon .emoji-svg,
.contact-icon .emoji-svg,
.stat-icon .emoji-svg,
.project-icon .emoji-svg,
.service-icon .emoji-svg,
.action-icon .emoji-svg,
.card-icon .emoji-svg {
    width: 100%;
    height: 100%;
    margin: 0;
}

/* Specific sizes for different contexts */
.highlight-icon {
    font-size: 3rem;
}

.feature-icon {
    font-size: 2.5rem;
}

.contact-icon {
    font-size: 3rem;
}

.stat-icon {
    font-size: 2rem;
}

.project-icon {
    font-size: 2rem;
}

.service-icon {
    font-size: 2rem;
}

.action-icon {
    font-size: 1.5rem;
}

.skill-icon {
    font-size: 1.5rem;
}

.card-icon {
    font-size: 3rem;
}

/* Navigation icons */
.nav-item .icon .emoji-svg,
.sidebar-item .icon .emoji-svg {
    width: 1.5em;
    height: 1.5em;
}

/* Button icons */
.btn-icon .emoji-svg {
    width: 1.2em;
    height: 1.2em;
}

/* Timeline markers - text only */
.timeline-marker {
    /* Keep as text/numbers */
}

/* Product ratings - keep stars as text for now */
.product-rating {
    /* Keep as text */
}

/* Hover effects */
.highlight-card:hover .emoji-svg,
.feature:hover .emoji-svg,
.contact-card:hover .emoji-svg {
    transform: scale(1.1);
    transition: transform 0.3s ease;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .emoji-svg {
        height: 1em;
        width: 1em;
    }
    
    .highlight-icon {
        font-size: 2.5rem;
    }
    
    .feature-icon {
        font-size: 2rem;
    }
    
    .contact-icon {
        font-size: 2.5rem;
    }
}

/* Accessibility */
.emoji-svg[alt] {
    /* Ensure alt text is available for screen readers */
}

/* Animation for emoji replacement */
@keyframes emojiAppear {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.emoji-svg {
    animation: emojiAppear 0.3s ease-out;
}

/* Ensure SVGs maintain aspect ratio */
.emoji-svg {
    object-fit: contain;
}

/* Dark mode support (if implemented) */
@media (prefers-color-scheme: dark) {
    .emoji-svg {
        /* SVGs should work well in both modes */
    }
}

/* Print styles */
@media print {
    .emoji-svg {
        /* Ensure emojis print correctly */
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }
}

/* Loading state */
.emoji-svg:not([src]) {
    opacity: 0;
}

/* Error state - fallback to original emoji */
.emoji-svg[alt]::after {
    content: attr(alt);
    display: none;
}

.emoji-svg:not([src]),
.emoji-svg[src=""] {
    font-size: inherit;
}

/* RTL support */
[dir="rtl"] .emoji-svg {
    margin: 0 0.1em 0 0.05em;
}