/* Emoji Reactions Styles */
.emoji-reactions-container {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    padding: 20px;
    margin: 20px 0;
    text-align: center;
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.emoji-reactions-title {
    font-size: 16px;
    font-weight: 600;
    color: #495057;
    margin-bottom: 15px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.emoji-reactions-buttons {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.emoji-reaction-btn {
    background: #ffffff;
    border: 2px solid #dee2e6;
    border-radius: 50px;
    padding: 8px 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 50px;
    position: relative;
    outline: none;
    font-family: inherit;
}

.emoji-reaction-btn:hover,
.emoji-reaction-btn.hover {
    transform: translateY(-2px);
    border-color: #007cba;
    box-shadow: 0 4px 8px rgba(0,123,186,0.2);
    background: #f0f8ff;
}

.emoji-reaction-btn:active {
    transform: translateY(0);
}

.emoji-reaction-btn.user-selected {
    border-color: #007cba;
    background: #e3f2fd;
    box-shadow: 0 2px 8px rgba(0,123,186,0.3);
}

.emoji-reaction-btn.user-selected .emoji {
    animation: bounce 0.6s ease;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-8px);
    }
    60% {
        transform: translateY(-4px);
    }
}

.emoji-reaction-btn.loading {
    opacity: 0.7;
    pointer-events: none;
}

.emoji-reaction-btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 16px;
    height: 16px;
    margin: -8px 0 0 -8px;
    border: 2px solid #007cba;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 0.8s linear infinite;
}

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

.emoji-reaction-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.emoji-reaction-btn .emoji {
    font-size: 24px;
    line-height: 1;
    margin-bottom: 4px;
    display: block;
}

.emoji-reaction-btn .count {
    font-size: 12px;
    font-weight: 600;
    color: #6c757d;
    background: #f8f9fa;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 20px;
    display: inline-block;
}

.emoji-reaction-btn.user-selected .count {
    color: #007cba;
    background: #ffffff;
}

.emoji-reactions-message {
    margin-top: 15px;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
}

.emoji-reactions-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.emoji-reactions-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .emoji-reactions-container {
        padding: 15px;
        margin: 15px 0;
    }
    
    .emoji-reactions-title {
        font-size: 14px;
        margin-bottom: 12px;
    }
    
    .emoji-reactions-buttons {
        gap: 8px;
    }
    
    .emoji-reaction-btn {
        padding: 6px 10px;
        min-width: 45px;
    }
    
    .emoji-reaction-btn .emoji {
        font-size: 20px;
        margin-bottom: 2px;
    }
    
    .emoji-reaction-btn .count {
        font-size: 11px;
        padding: 1px 4px;
    }
}

@media (max-width: 480px) {
    .emoji-reactions-buttons {
        gap: 6px;
    }
    
    .emoji-reaction-btn {
        padding: 5px 8px;
        min-width: 40px;
    }
    
    .emoji-reaction-btn .emoji {
        font-size: 18px;
    }
    
    .emoji-reaction-btn .count {
        font-size: 10px;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .emoji-reactions-container {
        background: #2d3748;
        border-color: #4a5568;
        color: #e2e8f0;
    }
    
    .emoji-reactions-title {
        color: #e2e8f0;
    }
    
    .emoji-reaction-btn {
        background: #4a5568;
        border-color: #718096;
        color: #e2e8f0;
    }
    
    .emoji-reaction-btn:hover,
    .emoji-reaction-btn.hover {
        background: #2b6cb0;
        border-color: #3182ce;
    }
    
    .emoji-reaction-btn.user-selected {
        background: #2c5282;
        border-color: #3182ce;
    }
    
    .emoji-reaction-btn .count {
        background: #2d3748;
        color: #a0aec0;
    }
    
    .emoji-reaction-btn.user-selected .count {
        background: #e2e8f0;
        color: #2d3748;
    }
}

/* Print styles */
@media print {
    .emoji-reactions-container {
        display: none;
    }
}