/* Emoji Capability System Styles */

/* Capability Filter Buttons */
.emoji-capability-filter {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 20px;
    color: white;
    font-size: 0.9rem;
    padding: 8px 16px;
    margin: 4px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.emoji-capability-filter:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.emoji-capability-filter.active {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a24 100%);
    transform: scale(1.05);
}

/* Emoji Capability Tags */
.emoji-capability-tag {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    border: none;
    border-radius: 15px;
    color: white;
    font-size: 0.85rem;
    padding: 6px 12px;
    margin: 2px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-weight: 500;
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
    transition: all 0.2s ease;
}

.emoji-capability-tag:hover {
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(0,0,0,0.25);
}

/* Category Emoji Headers */
.category-emoji-header {
    font-size: 1.5rem;
    margin-right: 8px;
    display: inline-block;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

/* Tier Emoji Badges */
.tier-emoji-badge {
    font-size: 1.1rem;
    margin-right: 4px;
    filter: drop-shadow(0 1px 2px rgba(0,0,0,0.3));
}

/* Agent Card Emoji Enhancements */
.agent-card-with-emoji .card-header {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    border-bottom: 2px solid #3498db;
}

.agent-card-with-emoji .card-title {
    display: flex;
    align-items: center;
    gap: 8px;
}

.agent-card-with-emoji .capability-tags-container {
    max-height: 80px;
    overflow-y: auto;
    padding: 8px 0;
}

/* Scrollbar for capability tags */
.capability-tags-container::-webkit-scrollbar {
    width: 4px;
}

.capability-tags-container::-webkit-scrollbar-track {
    background: rgba(255,255,255,0.1);
    border-radius: 2px;
}

.capability-tags-container::-webkit-scrollbar-thumb {
    background: #3498db;
    border-radius: 2px;
}

/* Filter Section Styling */
.emoji-filter-section {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.emoji-filter-section h6 {
    color: #ecf0f1;
    margin-bottom: 15px;
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 768px) {
    .emoji-capability-filter {
        font-size: 0.8rem;
        padding: 6px 12px;
    }
    
    .emoji-capability-tag {
        font-size: 0.75rem;
        padding: 4px 8px;
    }
    
    .category-emoji-header {
        font-size: 1.2rem;
    }
}

/* Loading Animation for Dynamic Filtering */
.emoji-filter-loading {
    opacity: 0.6;
    pointer-events: none;
    position: relative;
}

.emoji-filter-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #3498db;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 0.8s linear infinite;
}

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

/* Hover Effects for Better UX */
.emoji-capability-container {
    transition: all 0.3s ease;
}

.emoji-capability-container:hover {
    background: rgba(255,255,255,0.05);
    border-radius: 8px;
    padding: 4px;
}

/* Advanced: Gradient Background for Popular Capabilities */
.popular-capability-badge {
    background: linear-gradient(45deg, #ff9a9e 0%, #fecfef 50%, #fecfef 100%);
    color: #2c3e50;
    font-weight: 600;
}