/* Result Area */
        .result-container {
            background-color: var(--light-gray);
            border-radius: 6px;
            padding: 1.5rem;
            margin-top: 1.5rem;
            position: relative;
            border: 1px solid var(--border-color);
        }
        
        .result-title {
            font-weight: 600;
            margin-bottom: 0.75rem;
            color: var(--primary-color);
        }
        
        .result-content {
            font-family: 'Courier New', monospace;
            word-break: break-all;
            padding: 12px;
            background-color: white;
            border-radius: 4px;
            border: 1px solid #eee;
            font-size: 0.95rem;
            max-height: 400px;
            overflow-y: auto;
        }
        
        .copy-btn {
            position: absolute;
            top: 15px;
            right: 15px;
            background: white;
            border: 1px solid var(--border-color);
            border-radius: 4px;
            padding: 0.4rem 0.75rem;
            cursor: pointer;
            transition: all 0.3s;
        }
        
        .copy-btn:hover {
            background-color: var(--light-gray);
        }
        
        /* Content Sections */
        .section-title {
            font-weight: 600;
            margin-bottom: 1rem;
            color: var(--primary-color);
            padding-bottom: 0.5rem;
            border-bottom: 1px solid var(--border-color);
        }
        
        .usage-step {
            display: flex;
            margin-bottom: 1.5rem;
            align-items: flex-start;
        }
        
        .step-number {
            width: 28px;
            height: 28px;
            background-color: var(--primary-color);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 1rem;
            flex-shrink: 0;
            font-weight: 600;
            font-size: 0.9rem;
        }
        
        .info-box {
            background-color: rgba(44, 125, 160, 0.05);
            border-left: 3px solid var(--primary-color);
            padding: 1rem;
            border-radius: 0 4px 4px 0;
            margin: 1.5rem 0;
        }
        
        .security-alert {
            background-color: #d4edda;
            border-left: 3px solid #28a745;
            padding: 1rem;
            border-radius: 0 4px 4px 0;
            margin: 1.5rem 0;
        }
        
        /* Validation Results */
        .validation-summary {
            display: flex;
            gap: 1rem;
            margin-bottom: 1.5rem;
            flex-wrap: wrap;
        }
        
        .summary-card {
            flex: 1;
            min-width: 150px;
            padding: 1rem;
            border-radius: 8px;
            background-color: white;
            text-align: center;
            border: 1px solid var(--border-color);
        }
        
        .summary-value {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 0.5rem;
        }
        
        .summary-label {
            font-size: 0.9rem;
            color: var(--text-muted);
        }
        
        .errors .summary-value {
            color: var(--error-color);
        }
        
        .warnings .summary-value {
            color: var(--warning-color);
        }
        
        .success .summary-value {
            color: var(--success-color);
        }
        
        .issues-list {
            max-height: 500px;
            overflow-y: auto;
            border: 1px solid #ddd;
            border-radius: 6px;
            padding: 1rem;
            background-color: white;
        }
        
        .issue-item {
            padding: 1rem;
            border-bottom: 1px solid #eee;
            display: flex;
            align-items: flex-start;
        }
        
        .issue-item:last-child {
            border-bottom: none;
        }
        
        .issue-icon {
            width: 30px;
            height: 30px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 1rem;
            flex-shrink: 0;
        }
        
        .error-icon {
            background-color: rgba(231, 76, 60, 0.1);
            color: var(--error-color);
        }
        
        .warning-icon {
            background-color: rgba(243, 156, 18, 0.1);
            color: var(--warning-color);
        }
        
        .issue-content {
            flex: 1;
        }
        
        .issue-title {
            font-weight: 600;
            margin-bottom: 0.25rem;
        }
        
        .issue-description {
            margin-bottom: 0.5rem;
            color: var(--text-muted);
        }
        
        .issue-location {
            font-size: 0.85rem;
            color: var(--text-muted);
            font-family: monospace;
        }
        
        .issue-solution {
            background-color: rgba(44, 125, 160, 0.05);
            border-left: 2px solid var(--primary-color);
            padding: 0.75rem;
            border-radius: 0 4px 4px 0;
            margin-top: 0.5rem;
        }
        
        .issue-solution-title {
            font-weight: 600;
            margin-bottom: 0.25rem;
            color: var(--primary-color);
        }
        
        #editor {
            width: 100%;
            height: 300px;
            border: 1px solid #ddd;
            border-radius: 6px;
            margin-bottom: 1rem;
        }
        
        .editor-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 0.5rem;
        }
        
        .editor-title {
            font-weight: 600;
            color: var(--text-color);
        }
        
        .editor-actions {
            display: flex;
            gap: 0.5rem;
        }
        
        .editor-btn {
            padding: 0.25rem 0.5rem;
            font-size: 0.8rem;
            border-radius: 4px;
            background: white;
            border: 1px solid var(--border-color);
            cursor: pointer;
        }
        
        .editor-btn:hover {
            background-color: var(--light-gray);
        }
        
        .loading-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(255, 255, 255, 0.8);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 100;
            display: none;
        }
        
        .spinner {
            width: 40px;
            height: 40px;
            border: 4px solid rgba(44, 125, 160, 0.2);
            border-top: 4px solid var(--primary-color);
            border-radius: 50%;
            animation: spin 1s linear infinite;
        }
        
        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
        
        .validation-options {
            display: flex;
            gap: 1rem;
            margin-bottom: 1.5rem;
            flex-wrap: wrap;
        }
        
        .option-item {
            flex: 1;
            min-width: 200px;
        }
        
        .option-checkbox {
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        
        .option-checkbox input {
            margin: 0;
        }
        
        .validation-badge {
            display: inline-block;
            padding: 0.25rem 0.5rem;
            border-radius: 4px;
            font-size: 0.75rem;
            font-weight: 600;
            margin-right: 0.5rem;
        }
        
        .error-badge {
            background-color: rgba(231, 76, 60, 0.1);
            color: var(--error-color);
        }
        
        .warning-badge {
            background-color: rgba(243, 156, 18, 0.1);
            color: var(--warning-color);
        }
        
        .success-badge {
            background-color: rgba(46, 204, 113, 0.1);
            color: var(--success-color);
        }
        
        .code-highlight {
            background-color: #fff8e1;
            padding: 0.1rem 0.25rem;
            border-radius: 3px;
            font-family: monospace;
        }
        
        .api-selector {
            margin-bottom: 1.5rem;
        }
        
        .api-selector label {
            font-weight: 600;
            margin-right: 1rem;
        }
        
        .api-selector select {
            padding: 0.5rem;
            border-radius: 4px;
            border: 1px solid #ddd;
        }
    
 /* SEO Impact Section */
.seo-impact {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin: 2rem 0;
}

.seo-item {
    flex: 1;
    min-width: 250px;
    background: white;
    border-radius: 10px;
    padding: 1.5rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid #eaeaea;
    position: relative;
    overflow: hidden;
}

.seo-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.seo-item::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

.seo-item i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: block;
    text-align: center;
    transition: transform 0.3s ease;
}

.seo-item:hover i {
    transform: scale(1.1);
}

.seo-item h5 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.75rem;
    text-align: center;
    position: relative;
    padding-bottom: 0.5rem;
}

.seo-item h5::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 2px;
    background: var(--primary-color);
}

.seo-item p {
    color: var(--text-muted);
    text-align: center;
    line-height: 1.6;
    margin-bottom: 0;
}

/* FAQ Items */
.faq-item {
    background: white;
    border-radius: 8px;
    margin-bottom: 1.25rem;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid #f0f0f0;
}

.faq-item:hover {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.faq-question {
    padding: 1.25rem 1.5rem;
    background: linear-gradient(to right, rgba(44, 125, 160, 0.05), rgba(44, 125, 160, 0.03));
    cursor: pointer;
    display: flex;
    align-items: center;
    font-weight: 600;
    color: var(--primary-color);
    position: relative;
}

.faq-question::before {
    content: "Q:";
    font-weight: 700;
    margin-right: 0.75rem;
    color: var(--accent-color);
}

.faq-question::after {
    content: "\f107";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    position: absolute;
    right: 1.5rem;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question::after {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s ease;
    background: white;
}

.faq-item.active .faq-answer {
    padding: 1.25rem 1.5rem;
    max-height: 500px;
}

.faq-answer p {
    margin-bottom: 0;
    color: var(--text-color);
    line-height: 1.7;
}

.faq-answer p:first-child {
    margin-top: 0;
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .seo-item {
        min-width: 100%;
    }
    
    .faq-question {
        padding: 1rem;
        font-size: 1rem;
    }
    
    .faq-answer {
        padding: 0 1rem;
    }
    
    .faq-item.active .faq-answer {
        padding: 1rem;
    }
}