/* Bold Text Generator Tool Styles */
.bold-text-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #333;
}

.bold-text-hero {
    text-align: center;
    margin-bottom: 40px;
    padding: 30px 20px;
    background: linear-gradient(135deg, #6e8efb, #a777e3);
    color: white;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.bold-text-hero h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    font-weight: 700;
}

.bold-text-hero .subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
}

.bold-text-tool {
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    padding: 30px;
    margin-bottom: 40px;
}

.tool-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

.input-section, .output-section {
    flex: 1;
    min-width: 300px;
}

label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: #444;
}

textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    resize: vertical;
    transition: border-color 0.3s;
}

textarea:focus {
    outline: none;
    border-color: #6e8efb;
}

textarea#boldText {
    background-color: #f9f9f9;
    font-weight: bold;
}

.action-buttons {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.primary-btn, .secondary-btn, .copy-btn {
    padding: 12px 25px;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.primary-btn {
    background-color: #6e8efb;
    color: white;
}

.primary-btn:hover {
    background-color: #5a7df4;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(106, 142, 251, 0.3);
}

.secondary-btn {
    background-color: #f1f1f1;
    color: #555;
}

.secondary-btn:hover {
    background-color: #e0e0e0;
}

.output-actions {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 15px;
}

.copy-btn {
    background-color: #4CAF50;
    color: white;
}

.copy-btn:hover {
    background-color: #3e8e41;
}

.copy-status {
    color: #666;
    font-size: 0.9rem;
    opacity: 0;
    transition: opacity 0.3s;
}

.copy-status.visible {
    opacity: 1;
}

.preview-section {
    margin-bottom: 40px;
}

.preview-section h2 {
    margin-bottom: 15px;
    color: #444;
}

.preview-box {
    padding: 20px;
    border: 2px dashed #e0e0e0;
    border-radius: 8px;
    min-height: 100px;
    background-color: #f9f9f9;
    font-size: 1.1rem;
    line-height: 1.6;
}

.info-section {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.info-card {
    background-color: #fff;
    border-radius: 8px;
    padding: 25px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

.info-card:hover {
    transform: translateY(-5px);
}

.info-card h3 {
    color: #6e8efb;
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.info-card p, .info-card ol, .info-card ul {
    color: #555;
    line-height: 1.6;
}

.info-card ol, .info-card ul {
    padding-left: 20px;
}

.info-card li {
    margin-bottom: 8px;
}

.faq-item {
    margin-bottom: 20px;
}

.faq-item h4 {
    color: #444;
    margin-bottom: 8px;
    font-size: 1.1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .bold-text-hero h1 {
        font-size: 2rem;
    }
    
    .tool-wrapper {
        flex-direction: column;
    }
    
    .info-section {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .bold-text-hero {
        padding: 20px 15px;
    }
    
    .bold-text-tool {
        padding: 20px 15px;
    }
    
    .action-buttons, .output-actions {
        flex-direction: column;
    }
    
    .primary-btn, .secondary-btn, .copy-btn {
        width: 100%;
    }
}