/* Related Tools Section - Shared across all tool pages */
.related-tools-section {
    margin-top: 3rem;
    padding: 2rem;
    background-color: #fff;
    border-radius: 8px;
    border: 1px solid #dee2e6;
}

.related-tools-section h2 {
    margin-bottom: 0.5rem;
    color: #333;
}

.related-tools-section > p {
    color: #666;
    margin-bottom: 1.5rem;
}

.related-tools-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 480px) {
    .related-tools-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .related-tools-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
}

.related-tool-card {
    display: block;
    padding: 1.5rem;
    background-color: #f8f9fa;
    border-radius: 8px;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
    text-align: center;
}

.related-tool-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    text-decoration: none;
}

.related-tool-card:focus {
    outline: 2px solid #0056b3;
    outline-offset: 2px;
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.related-tool-card i {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    display: block;
}

@media (min-width: 768px) {
    .related-tool-card i {
        font-size: 2rem;
    }
}

.related-tool-card h4 {
    color: #333;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.related-tool-card p {
    color: #666;
    font-size: 0.85rem;
    margin-bottom: 0;
}

/* Success Suggestions */
.success-suggestions {
    margin-top: 2rem;
    padding: 1.5rem;
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    border-radius: 8px;
    text-align: center;
}

.success-suggestions h3 {
    color: #155724;
    margin-bottom: 1rem;
}

.suggestion-buttons {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

@media (min-width: 480px) {
    .suggestion-buttons {
        flex-direction: row;
        gap: 0.75rem;
    }
}

.suggestion-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background-color: #fff;
    color: #333;
    border-radius: 5px;
    text-decoration: none;
    font-size: 0.85rem;
    transition: background-color 0.2s, transform 0.2s;
    border: 1px solid #dee2e6;
}

@media (min-width: 480px) {
    .suggestion-btn {
        font-size: 0.9rem;
        padding: 0.75rem 1.25rem;
    }
}

.suggestion-btn:hover {
    background-color: #007bff;
    color: #fff;
    transform: translateY(-2px);
    text-decoration: none;
}

.suggestion-btn:focus {
    outline: 2px solid #0056b3;
    outline-offset: 2px;
}

/* Icon color utility classes */
.icon-green { color: #4CAF50; }
.icon-blue { color: #007bff; }
.icon-yellow { color: #ffd900; }
.icon-red { color: #E74C3C; }