.whatsapp-username-generator-container {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    color: #1F2937;
    line-height: 1.6;
    max-width: 100%;
    margin: 0 auto;
}

.whatsapp-username-hero {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 50%, #075E54 100%);
    color: white;
    padding: 40px 20px;
    text-align: center;
    margin-bottom: 10px;
    width: 100%;
}

.whatsapp-username-hero h1 {
    font-size: 2.2em;
    margin-bottom: 12px;
    font-weight: 700;
    line-height: 1.2;
}

.whatsapp-username-hero-subtitle {
    font-size: 1.1em;
    margin-bottom: 8px;
    opacity: 0.95;
}

.whatsapp-username-hero-description {
    font-size: 0.95em;
    margin-bottom: 20px;
    opacity: 0.9;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.whatsapp-username-hero-stats {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 15px;
}

.whatsapp-username-hero-stat-item {
    background: rgba(255,255,255,0.15);
    padding: 12px 20px;
    border-radius: 8px;
    backdrop-filter: blur(10px);
}

.whatsapp-username-hero-stat-number {
    font-size: 1.4em;
    font-weight: 700;
    display: block;
}

.whatsapp-username-hero-stat-label {
    font-size: 0.8em;
    opacity: 0.9;
}

.whatsapp-username-generator-box {
    background: #F7F7F7;
    border: 2px solid #E5E5E5;
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    width: 90%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.whatsapp-username-generator-box h2 {
    color: #075E54;
    font-size: 1.6em;
    margin-bottom: 20px;
    text-align: center;
}

.whatsapp-username-input-group {
    margin-bottom: 20px;
}

.whatsapp-username-input-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: #075E54;
    font-size: 1em;
}

.whatsapp-username-input-group input[type="text"] {
    width: 100%;
    padding: 14px;
    border: 2px solid #D1D5DB;
    border-radius: 8px;
    font-size: 1em;
    transition: all 0.3s;
    background: white;
}

.whatsapp-username-input-group input[type="text"]:focus {
    outline: none;
    border-color: #25D366;
    box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.1);
}

.whatsapp-username-input-hint {
    font-size: 0.85em;
    color: #6B7280;
    margin-top: 6px;
}

.whatsapp-username-warning {
    background: #FEF2F2;
    border: 2px solid #FCA5A5;
    color: #DC2626;
    padding: 10px 14px;
    border-radius: 6px;
    margin-top: 8px;
    display: none;
    font-weight: 600;
    font-size: 0.9em;
}

.whatsapp-username-warning.show {
    display: block;
}

.whatsapp-username-category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 10px;
    margin-top: 10px;
}

.whatsapp-username-category-btn {
    padding: 10px;
    border: 2px solid #D1D5DB;
    background: white;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.9em;
    font-weight: 500;
    color: #374151;
}

.whatsapp-username-category-btn:hover {
    border-color: #25D366;
    background: #F0FDF4;
}

.whatsapp-username-category-btn.active {
    background: #25D366;
    color: white;
    border-color: #25D366;
}

.whatsapp-username-generate-btn {
    width: 100%;
    padding: 16px;
    background: #25D366;
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 1.1em;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    margin-top: 8px;
}

.whatsapp-username-generate-btn:hover {
    background: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
}

.whatsapp-username-generate-btn:active {
    transform: translateY(0);
}

.whatsapp-username-results-section {
    margin-top: 30px;
    display: none;
}

.whatsapp-username-results-section.show {
    display: block;
}

.whatsapp-username-results-header {
    text-align: center;
    margin-bottom: 20px;
}

.whatsapp-username-results-header h3 {
    color: #075E54;
    font-size: 1.5em;
    margin-bottom: 8px;
}

.whatsapp-username-results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

.whatsapp-username-card {
    background: white;
    padding: 15px;
    border-radius: 8px;
    border: 2px solid #E5E5E5;
    transition: all 0.3s;
    cursor: pointer;
}

.whatsapp-username-card:hover {
    border-color: #25D366;
    background: #F0FDF4;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.2);
}

.whatsapp-username-text {
    font-size: 1em;
    font-weight: 600;
    color: #075E54;
    margin-bottom: 8px;
    word-break: break-word;
}

.whatsapp-username-copy-btn {
    padding: 6px 12px;
    background: #25D366;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 0.85em;
    font-weight: 600;
    transition: all 0.2s;
    width: 100%;
}

.whatsapp-username-copy-btn:hover {
    background: #128C7E;
}

.whatsapp-username-availability-badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 3px;
    font-size: 0.75em;
    font-weight: 600;
    margin-bottom: 6px;
    background: #D1FAE5;
    color: #059669;
}

.whatsapp-username-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
    width: 90%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.whatsapp-username-info-card {
    background: #F9FAFB;
    padding: 25px;
    border-radius: 10px;
    border: 2px solid #E5E7EB;
}

.whatsapp-username-info-card h3 {
    color: #075E54;
    font-size: 1.3em;
    margin-bottom: 12px;
}

.whatsapp-username-info-card p {
    color: #4B5563;
    line-height: 1.6;
    font-size: 0.95em;
}

.whatsapp-username-ad-placeholder {
    background: #F3F4F6;
    border: 2px dashed #D1D5DB;
    border-radius: 8px;
    padding: 40px 20px;
    text-align: center;
    margin: 30px 0;
    color: #6B7280;
    font-size: 1em;
    width: 90%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.whatsapp-username-main-section {
    background: white;
    padding: 30px 25px;
    border-radius: 12px;
    margin-bottom: 30px;
    border: 2px solid #E5E7EB;
    width: 90%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.whatsapp-username-main-section h2 {
    color: #075E54;
    font-size: 1.6em;
    margin-bottom: 15px;
    text-align: center;
}

.whatsapp-username-main-section h3 {
    color: #075E54;
    font-size: 1.3em;
    margin-top: 20px;
    margin-bottom: 12px;
}

.whatsapp-username-main-section p {
    color: #4B5563;
    font-size: 0.95em;
    line-height: 1.6;
    margin-bottom: 12px;
}

.whatsapp-username-main-section ul {
    margin-left: 20px;
    margin-top: 12px;
    margin-bottom: 12px;
}

.whatsapp-username-main-section li {
    color: #4B5563;
    margin-bottom: 8px;
    line-height: 1.5;
    font-size: 0.95em;
}

.whatsapp-username-main-section ol {
    margin-left: 20px;
    margin-top: 12px;
    margin-bottom: 12px;
}

.whatsapp-username-main-section strong {
    color: #075E54;
}

.whatsapp-username-popular-section {
    background: #F9FAFB;
    padding: 30px 25px;
    border-radius: 12px;
    margin-bottom: 30px;
    width: 90%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.whatsapp-username-popular-section h3 {
    color: #075E54;
    font-size: 1.5em;
    margin-bottom: 20px;
    text-align: center;
}

.whatsapp-username-popular-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 12px;
}

.whatsapp-username-popular-item {
    background: white;
    padding: 12px;
    border-radius: 6px;
    text-align: center;
    font-weight: 600;
    color: #075E54;
    border: 2px solid #D1FAE5;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.9em;
}

.whatsapp-username-popular-item:hover {
    background: #25D366;
    color: white;
    transform: scale(1.03);
    border-color: #25D366;
}

.whatsapp-username-guide-section {
    background: white;
    padding: 30px 25px;
    border-radius: 12px;
    margin-bottom: 30px;
    border: 2px solid #E5E7EB;
    width: 90%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.whatsapp-username-guide-section h2 {
    color: #075E54;
    font-size: 1.6em;
    margin-bottom: 25px;
    text-align: center;
}

.whatsapp-username-guide-step {
    background: #F9FAFB;
    padding: 20px;
    margin-bottom: 15px;
    border-radius: 10px;
    border-left: 5px solid #25D366;
}

.whatsapp-username-guide-step h3 {
    color: #075E54;
    font-size: 1.2em;
    margin-bottom: 10px;
}

.whatsapp-username-guide-step-number {
    display: inline-block;
    width: 30px;
    height: 30px;
    background: #25D366;
    color: white;
    border-radius: 50%;
    text-align: center;
    line-height: 30px;
    font-weight: 700;
    font-size: 1em;
    margin-right: 10px;
}

.whatsapp-username-guide-step p {
    color: #4B5563;
    font-size: 0.95em;
    line-height: 1.5;
    margin-bottom: 8px;
}

.whatsapp-username-guide-step ul {
    margin-left: 18px;
    margin-top: 8px;
}

.whatsapp-username-guide-step li {
    color: #4B5563;
    margin-bottom: 6px;
    line-height: 1.4;
    font-size: 0.9em;
}

.whatsapp-username-faq-section {
    background: #F9FAFB;
    padding: 30px 25px;
    border-radius: 12px;
    margin-bottom: 30px;
    width: 90%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.whatsapp-username-faq-section h2 {
    color: #075E54;
    font-size: 1.6em;
    text-align: center;
    margin-bottom: 30px;
}

.whatsapp-username-faq-item {
    background: white;
    padding: 20px;
    margin-bottom: 15px;
    border-radius: 8px;
    border: 2px solid #E5E7EB;
}

.whatsapp-username-faq-question {
    font-weight: 700;
    color: #075E54;
    font-size: 1.1em;
    margin-bottom: 10px;
}

.whatsapp-username-faq-answer {
    color: #4B5563;
    line-height: 1.5;
    font-size: 0.95em;
}

.lazy-load-section {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.lazy-load-section.loaded {
    opacity: 1;
    transform: translateY(0);
}

.loading-placeholder {
    background: #f3f4f6;
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    color: #6b7280;
    font-size: 1em;
    margin: 15px 0;
    min-height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 90%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.wug-stats-footer {
    text-align: center;
    color: #6B7280;
    font-size: 0.9em;
    margin-top: 30px;
    padding: 15px;
    border-top: 1px solid #E5E7EB;
    width: 90%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}
/* Tag Cloud Section Styles */
.whatsapp-tag-cloud-section {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    margin-bottom: 40px;
    border: 2px solid #E5E7EB;
    width: 90%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.whatsapp-tag-cloud-container h2 {
    color: #075E54;
    font-size: 1.8em;
    margin-bottom: 10px;
    text-align: center;
}

.whatsapp-tag-cloud-container p {
    text-align: center;
    color: #6B7280;
    margin-bottom: 30px;
    font-size: 1.1em;
}

.tag-cloud-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.tag-cloud-item {
    background: #F3F4F6;
    color: #374151;
    padding: 10px 18px;
    border-radius: 25px;
    font-size: 0.9em;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 1px solid #D1D5DB;
    cursor: pointer;
}

.tag-cloud-item:hover {
    background: #25D366;
    color: white;
    border-color: #25D366;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

@media (max-width: 768px) {
    .whatsapp-username-hero h1 {
        font-size: 1.8em;
    }

    .whatsapp-username-hero-subtitle {
        font-size: 1em;
    }

    .whatsapp-username-hero-stats {
        gap: 12px;
    }

    .whatsapp-username-hero-stat-item {
        padding: 10px 15px;
    }
    
    .whatsapp-username-generator-box {
        padding: 20px;
        width: 95%;
    }

    .whatsapp-username-category-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .whatsapp-username-results-grid {
        grid-template-columns: 1fr;
    }

    .whatsapp-username-popular-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .whatsapp-username-info-grid {
        grid-template-columns: 1fr;
        width: 95%;
    }
    
    .whatsapp-username-main-section,
    .whatsapp-username-popular-section,
    .whatsapp-username-guide-section,
    .whatsapp-username-faq-section {
        width: 95%;
        padding: 20px 15px;
    }
      .whatsapp-tag-cloud-section {
        padding: 30px 20px;
        width: 95%;
    }
    
    .whatsapp-tag-cloud-container h2 {
        font-size: 1.5em;
    }
    
    .tag-cloud-grid {
        gap: 8px;
    }
    
    .tag-cloud-item {
        padding: 8px 14px;
        font-size: 0.85em;
    }

}

@media (max-width: 480px) {
    .whatsapp-username-hero h1 {
        font-size: 1.5em;
    }

    .whatsapp-username-hero {
        padding: 30px 15px;
    }
    
    .whatsapp-username-generator-box h2 {
        font-size: 1.3em;
    }

    .whatsapp-username-popular-grid {
        grid-template-columns: 1fr;
    }
    
    .whatsapp-username-hero-stats {
        flex-direction: column;
        align-items: center;
    }
    
    .whatsapp-username-hero-stat-item {
        width: 80%;
        
      .whatsapp-tag-cloud-section {
        padding: 20px 15px;
    }
    
    .tag-cloud-item {
        padding: 6px 12px;
        font-size: 0.8em;
    }
}