/* ========================================
   Hashtag Generator - Clean Responsive CSS
   ======================================== */

:root {
    --primary: #4F46E5;
    --primary-dark: #4338CA;
    --primary-darker: #3730A3;
    --primary-light: #EEF2FF;
    --success: #10B981;
    --warning: #F59E0B;
    --danger: #EF4444;
    --dark: #1F2937;
    --dark-secondary: #374151;
    --gray: #6B7280;
    --gray-light: #F3F4F6;
    --gray-border: #E5E7EB;
    --white: #FFFFFF;
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 40px -10px rgba(0, 0, 0, 0.15);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
}

/* CRITICAL: Main Wrapper - Override ALL Global Styles */
.hashtag-generator-wrapper {
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 20px 15px !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow-x: hidden !important;
    position: relative !important;
    left: 0 !important;
    right: 0 !important;
}

/* Ensure all children respect container */
.hashtag-generator-wrapper > * {
    max-width: 100% !important;
    width: 100% !important;
}

/* ========== HERO SECTION ========== */
.hero-section {
    text-align: center;
    margin-bottom: 40px;
    width: 100%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-light);
    color: var(--primary);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 15px;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 12px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--dark-secondary);
    max-width: 700px;
    margin: 0 auto 20px;
    line-height: 1.6;
}

/* ========== WARNING BANNER ========== */
.warning-banner {
    background: linear-gradient(135deg, #FEF3C7, #FDE68A);
    border: 1px solid #FBBF24;
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: #92400E;
    font-size: 14px;
    font-weight: 600;
    width: 100%;
}

.warning-banner svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* ========== CARDS ========== */
.hashtag-card,
.hashtag-results-card,
.history-card,
.benefits-card,
.faq-card {
    background: var(--white) !important;
    border-radius: var(--radius) !important;
    padding: 24px !important;
    border: 1px solid var(--gray-border) !important;
    margin-bottom: 24px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-shadow: var(--shadow) !important;
    box-sizing: border-box !important;
    display: block !important;
}

.hashtag-card-header,
.results-header,
.history-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    margin-bottom: 20px !important;
    padding-bottom: 16px !important;
    border-bottom: 1px solid var(--gray-border) !important;
    flex-wrap: wrap !important;
    gap: 12px !important;
}

.hashtag-card-title,
.results-title,
.history-title {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    font-size: 1.25rem !important;
    font-weight: 700 !important;
    color: var(--dark) !important;
    margin: 0 !important;
}

.hashtag-card-title svg,
.results-title svg,
.history-title svg {
    width: 24px !important;
    height: 24px !important;
    color: var(--primary) !important;
}

/* ========== FORM STYLING ========== */
.hashtag-form {
    display: flex !important;
    flex-direction: column !important;
    gap: 20px !important;
    width: 100% !important;
}

.form-group {
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
    width: 100% !important;
    max-width: 100% !important;
}

.form-label {
    font-size: 14px !important;
    font-weight: 600 !important;
    color: var(--dark) !important;
    display: block !important;
}

.required {
    color: var(--danger) !important;
}

.optional {
    color: var(--gray) !important;
    font-weight: 400 !important;
}

.form-control {
    padding: 10px 14px !important;
    border: 1px solid var(--gray-border) !important;
    border-radius: var(--radius-sm) !important;
    font-size: 14px !important;
    font-family: inherit !important;
    color: var(--dark) !important;
    background: var(--white) !important;
    transition: var(--transition) !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    display: block !important;
}

.form-control:focus {
    outline: none !important;
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1) !important;
}

.form-hint {
    font-size: 12px !important;
    color: var(--gray) !important;
    display: block !important;
}

.form-row {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 16px !important;
    width: 100% !important;
}

/* ========== INPUT WITH ICON ========== */
.input-with-icon {
    position: relative !important;
    display: flex !important;
    align-items: center !important;
    width: 100% !important;
}

.input-icon {
    position: absolute !important;
    left: 12px !important;
    color: var(--gray) !important;
    pointer-events: none !important;
    flex-shrink: 0 !important;
    stroke: currentColor !important;
}

.input-with-icon .form-control {
    padding-left: 38px !important;
}

.input-with-icon .form-control:focus {
    border-color: var(--primary) !important;
}

.input-with-icon .form-control:focus ~ .input-icon,
.input-with-icon .form-control:not(:placeholder-shown) ~ .input-icon {
    color: var(--primary) !important;
}

/* ========== QUICK BUTTONS ========== */
.quick-buttons {
    display: flex !important;
    gap: 8px !important;
    margin-bottom: 8px !important;
}

.count-btn {
    padding: 8px 12px !important;
    border: 1px solid var(--gray-border) !important;
    background: var(--white) !important;
    border-radius: var(--radius-sm) !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    color: var(--dark) !important;
    cursor: pointer !important;
    transition: var(--transition) !important;
}

.count-btn:hover {
    border-color: var(--primary) !important;
    color: var(--primary) !important;
}

.count-btn.active {
    background: var(--primary) !important;
    color: var(--white) !important;
    border-color: var(--primary) !important;
}

/* ========== TONE GRID ========== */
.tone-grid {
    display: grid !important;
    grid-template-columns: repeat(5, 1fr) !important;
    gap: 10px !important;
}

.tone-btn {
    padding: 12px !important;
    border: 1px solid var(--gray-border) !important;
    background: var(--white) !important;
    border-radius: var(--radius-sm) !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    color: var(--dark) !important;
    cursor: pointer !important;
    transition: var(--transition) !important;
    text-align: center !important;
}

.tone-btn:hover {
    border-color: var(--primary) !important;
    background: var(--primary-light) !important;
}

.tone-btn.active {
    background: var(--primary) !important;
    color: var(--white) !important;
    border-color: var(--primary) !important;
}

/* ========== BUTTONS ========== */
.btn {
    padding: 10px 16px !important;
    border: none !important;
    border-radius: var(--radius-sm) !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: var(--transition) !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark)) !important;
    color: var(--white) !important;
}

.btn-primary:hover {
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-lg) !important;
}

.btn-secondary {
    background: var(--gray-light) !important;
    color: var(--dark) !important;
    border: 1px solid var(--gray-border) !important;
}

.btn-secondary:hover {
    background: var(--white) !important;
    border-color: var(--primary) !important;
}

.btn-generate {
    width: 100% !important;
    padding: 12px !important;
    justify-content: center !important;
}

/* ========== RESULTS SECTION ========== */
.results-stats {
    display: flex !important;
    gap: 12px !important;
}

.stat-item {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-end !important;
}

.stat-label {
    font-size: 12px !important;
    color: var(--gray) !important;
}

.stat-value {
    font-size: 18px !important;
    font-weight: 700 !important;
    color: var(--primary) !important;
}

.results-tabs {
    display: flex !important;
    gap: 8px !important;
    margin-bottom: 20px !important;
    flex-wrap: wrap !important;
    border-bottom: 1px solid var(--gray-border) !important;
}

.result-tab {
    padding: 10px 16px !important;
    background: transparent !important;
    border: none !important;
    border-bottom: 2px solid transparent !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    color: var(--gray) !important;
    cursor: pointer !important;
    transition: var(--transition) !important;
}

.result-tab:hover {
    color: var(--primary) !important;
}

.result-tab.active {
    color: var(--primary) !important;
    border-bottom-color: var(--primary) !important;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block !important;
    animation: fadeIn 0.3s ease-in !important;
}

/* ========== HASHTAG DISPLAY ========== */
.hashtag-display {
    display: grid !important;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)) !important;
    gap: 10px !important;
    margin-bottom: 20px !important;
}

.hashtag-item {
    padding: 10px 12px !important;
    background: var(--primary-light) !important;
    border: 1px solid var(--primary) !important;
    border-radius: var(--radius-sm) !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    color: var(--primary) !important;
    text-align: center !important;
    cursor: pointer !important;
    transition: var(--transition) !important;
    word-break: break-word !important;
}

.hashtag-item:hover {
    background: var(--primary) !important;
    color: var(--white) !important;
    transform: translateY(-2px) !important;
}

.hashtag-item.selected {
    background: var(--primary) !important;
    color: var(--white) !important;
}

/* ========== ACTION BUTTONS ========== */
.action-buttons {
    display: flex !important;
    gap: 12px !important;
    margin-bottom: 20px !important;
    flex-wrap: wrap !important;
    width: 100% !important;
}

.btn-copy,
.btn-export {
    flex: 1;
    min-width: 140px;
}

/* ========== PLATFORM TIPS ========== */
.platform-tips-box {
    background: var(--primary-light);
    border: 1px solid var(--primary);
    border-radius: var(--radius-sm);
    padding: 16px;
    margin-top: 20px;
}

.tips-title {
    font-size: 14px !important;
    font-weight: 700 !important;
    color: var(--primary) !important;
    margin-bottom: 8px !important;
}

#platformTips {
    font-size: 14px !important;
    color: var(--dark) !important;
    line-height: 1.6 !important;
}

/* ========== HISTORY SECTION ========== */
.history-count {
    background: var(--primary) !important;
    color: var(--white) !important;
    padding: 2px 8px !important;
    border-radius: 12px !important;
    font-size: 12px !important;
    margin-left: 8px !important;
}

.history-buttons {
    display: flex !important;
    gap: 8px !important;
    flex-wrap: wrap !important;
}

.history-toggle-btn,
.clear-history-btn {
    padding: 8px 12px !important;
    background: var(--gray-light) !important;
    border: 1px solid var(--gray-border) !important;
    border-radius: var(--radius-sm) !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    color: var(--dark) !important;
    cursor: pointer !important;
    transition: var(--transition) !important;
    white-space: nowrap !important;
}

.history-toggle-btn:hover,
.clear-history-btn:hover {
    background: var(--white) !important;
    border-color: var(--danger) !important;
    color: var(--danger) !important;
}

.history-content {
    margin-top: 16px;
}

.empty-history {
    text-align: center;
    padding: 20px;
    color: var(--gray);
}

.empty-history svg {
    width: 32px;
    height: 32px;
    margin-bottom: 8px;
    opacity: 0.5;
}

.empty-history h4 {
    font-size: 14px;
    color: var(--dark);
    margin-bottom: 4px;
}

.empty-history p {
    font-size: 13px;
}

.history-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
    max-height: 400px;
    overflow-y: auto;
    padding-right: 8px;
}

.history-list::-webkit-scrollbar {
    width: 6px;
}

.history-list::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.history-list::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 10px;
}

.history-list::-webkit-scrollbar-thumb:hover {
    background: #555;
}

.history-item {
    padding: 12px;
    background: var(--gray-light);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
}

.history-item:hover {
    background: var(--primary-light);
    border-left: 3px solid var(--primary);
}

.history-keyword {
    font-weight: 600;
    color: var(--dark);
    font-size: 14px;
    margin-bottom: 4px;
}

.history-platform {
    font-size: 12px;
    color: var(--gray);
}

/* ========== LOADING & ERROR STATES ========== */
.loading-state {
    text-align: center;
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--gray-light);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.error-state {
    background: linear-gradient(135deg, #FFF5F5, #FFE8E8) !important;
    border: 1px solid #FFD6D6 !important;
    border-left: 4px solid #FF6B6B !important;
    border-radius: 8px !important;
    padding: 20px 24px !important;
    color: #C92A2A !important;
    display: none !important;
    align-items: center !important;
    gap: 16px !important;
    margin: 16px 0 !important;
    animation: slideIn 0.3s ease-out !important;
}

.error-state svg {
    width: 24px !important;
    height: 24px !important;
    margin-bottom: 0 !important;
    flex-shrink: 0 !important;
    color: #FF6B6B !important;
}

.error-state p {
    margin: 0 !important;
    font-size: 0.95rem !important;
    font-weight: 500 !important;
    line-height: 1.5 !important;
}

/* ========== DETAILED BENEFITS SECTION ========== */
.detailed-benefits-section {
    background: linear-gradient(135deg, #F8F9FF, #F0F3FF);
    border: 1px solid #E5ECFF;
    border-radius: var(--radius) !important;
    padding: 40px 20px !important;
    margin-bottom: 30px !important;
}

.detailed-benefits-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)) !important;
    gap: 24px !important;
    width: 100% !important;
}

.detailed-benefit-item {
    background: var(--white) !important;
    padding: 28px 24px !important;
    border-radius: var(--radius-sm) !important;
    border: 1px solid #F0F0F0 !important;
    text-align: center !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06) !important;
    transition: var(--transition) !important;
}

.detailed-benefit-item:hover {
    transform: translateY(-6px) !important;
    box-shadow: 0 12px 24px rgba(79, 70, 229, 0.15) !important;
    border-color: var(--primary) !important;
}

.benefit-icon-large {
    font-size: 48px !important;
    margin-bottom: 16px !important;
    display: inline-block !important;
}

.detailed-benefit-item h3 {
    font-size: 16px !important;
    font-weight: 700 !important;
    color: var(--dark) !important;
    margin-bottom: 12px !important;
}

.detailed-benefit-item p {
    font-size: 14px !important;
    color: var(--gray) !important;
    line-height: 1.6 !important;
    margin: 0 !important;
}

/* ========== BENEFITS SECTION ========== */
.benefits-card {
    background: linear-gradient(135deg, #F0F4FF, #E8EBFF);
    border: 1px solid #E0E7FF;
}

.benefits-header {
    text-align: center !important;
    margin-bottom: 30px !important;
}

.benefits-title {
    font-size: 1.75rem !important;
    font-weight: 800 !important;
    color: var(--dark) !important;
    margin-bottom: 8px !important;
}

.benefits-subtitle {
    font-size: 1rem !important;
    color: var(--dark-secondary) !important;
}

.benefits-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)) !important;
    gap: 20px !important;
    width: 100% !important;
}

.benefit-item {
    background: var(--white) !important;
    padding: 20px !important;
    border-radius: var(--radius-sm) !important;
    text-align: center !important;
    box-shadow: var(--shadow) !important;
    transition: var(--transition) !important;
}

.benefit-item:hover {
    transform: translateY(-4px) !important;
    box-shadow: var(--shadow-lg) !important;
}

.benefit-icon {
    font-size: 32px !important;
    margin-bottom: 12px !important;
}

.benefit-item h3 {
    font-size: 15px !important;
    font-weight: 700 !important;
    color: var(--dark) !important;
    margin-bottom: 8px !important;
}

.benefit-item p {
    font-size: 13px !important;
    color: var(--gray) !important;
    line-height: 1.5 !important;
}

/* ========== FAQ SECTION ========== */
.faq-title {
    font-size: 1.75rem !important;
    font-weight: 800 !important;
    color: var(--dark) !important;
    margin-bottom: 24px !important;
}

.faq-items {
    display: flex !important;
    flex-direction: column !important;
    gap: 12px !important;
}

.faq-item {
    background: var(--gray-light) !important;
    border: 1px solid var(--gray-border) !important;
    border-radius: var(--radius-sm) !important;
    overflow: hidden !important;
}

.faq-question {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 16px !important;
    background: var(--white) !important;
    border-bottom: 1px solid var(--gray-border) !important;
    font-weight: 600 !important;
    color: var(--dark) !important;
    cursor: pointer !important;
    transition: var(--transition) !important;
}

.faq-question:hover {
    background: var(--primary-light) !important;
    color: var(--primary) !important;
}

.faq-toggle {
    width: 20px !important;
    height: 20px !important;
    transition: transform 0.3s ease !important;
}

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

.faq-answer {
    padding: 16px;
    font-size: 14px;
    color: var(--dark-secondary);
    line-height: 1.6;
    background: var(--white);
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

/* ========== INFO CARDS ========== */
.info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.info-card {
    background: var(--white);
    border: 1px solid var(--gray-border);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.info-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.info-card-icon {
    font-size: 40px;
    margin-bottom: 12px;
}

.info-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 8px;
}

.info-card p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.6;
}

/* ========== ANIMATIONS ========== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

/* ========== RESPONSIVE DESIGN ========== */
@media (max-width: 1024px) {
    .hashtag-generator-wrapper { padding: 16px 12px !important; max-width: 1200px !important; }
    .hero-title { font-size: 2rem !important; }
    .tone-grid { grid-template-columns: repeat(3, 1fr) !important; }
    .form-row { grid-template-columns: 1fr !important; }
    .hashtag-display { grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)) !important; }
    .benefits-grid { grid-template-columns: repeat(2, 1fr) !important; }
}

@media (max-width: 768px) {
    .hashtag-generator-wrapper { padding: 12px !important; max-width: 100% !important; }
    .hashtag-card, .hashtag-results-card, .history-card, .benefits-card, .faq-card { padding: 18px !important; margin-bottom: 20px !important; }
    .hero-title { font-size: 1.75rem !important; }
    .hero-subtitle { font-size: 1rem !important; }
    .tone-grid { grid-template-columns: repeat(2, 1fr) !important; }
    .hashtag-display { grid-template-columns: repeat(auto-fill, minmax(90px, 1fr)) !important; gap: 8px !important; }
    .form-row { grid-template-columns: 1fr !important; }
    .action-buttons { flex-direction: column !important; }
    .history-buttons { flex-direction: column !important; }
    .benefits-grid { grid-template-columns: 1fr !important; }
    .detailed-benefits-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 16px !important; }
    .quick-buttons { flex-wrap: wrap !important; }
}

@media (max-width: 480px) {
    .hashtag-generator-wrapper { padding: 8px !important; }
    .hashtag-card, .hashtag-results-card, .history-card, .benefits-card, .faq-card { padding: 14px !important; border-radius: 10px !important; }
    .hero-title { font-size: 1.5rem !important; }
    .hero-subtitle { font-size: 0.9rem !important; padding: 0 5px !important; }
    .tone-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 8px !important; }
    .tone-btn { padding: 10px !important; font-size: 12px !important; }
    .count-btn { padding: 6px 10px !important; font-size: 12px !important; }
    .form-control { font-size: 13px !important; padding: 8px 10px !important; }
    .form-label { font-size: 13px !important; }
    .btn { padding: 10px 12px !important; font-size: 13px !important; }
    .btn-generate { padding: 12px !important; font-size: 14px !important; }
    .hashtag-display { grid-template-columns: repeat(auto-fill, minmax(70px, 1fr)) !important; gap: 6px !important; }
    .hashtag-item { padding: 8px 10px !important; font-size: 12px !important; }
    .action-buttons { gap: 8px !important; }
    .history-buttons { gap: 6px !important; }
    .benefits-grid { grid-template-columns: 1fr !important; gap: 16px !important; }
    .detailed-benefits-grid { grid-template-columns: 1fr !important; gap: 16px !important; }
    .detailed-benefits-section { padding: 24px 16px !important; }
    .results-tabs { gap: 4px !important; flex-wrap: wrap !important; }
    .result-tab { padding: 6px 10px !important; font-size: 12px !important; flex: 0 1 auto !important; }
    .hashtag-card-title, .results-title, .history-title { font-size: 1rem !important; }
}

@media (max-width: 480px) {
    .hashtag-generator-wrapper { padding: 12px 10px; }
    .hashtag-card, .hashtag-results-card, .history-card, .benefits-card, .faq-card { padding: 14px; border-radius: 10px; }
    .hero-badge { font-size: 11px; padding: 6px 10px; }
    .hero-title { font-size: 1.5rem; }
    .hero-subtitle { font-size: 14px; }
    .form-label { font-size: 13px; }
    .form-control { font-size: 13px; padding: 9px 12px; }
    .tone-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .tone-btn { padding: 10px; font-size: 12px; }
    .quick-buttons { gap: 6px; }
    .quick-btn { padding: 7px 10px; font-size: 12px; }
    .hashtag-card-title, .results-title, .history-title { font-size: 1.1rem; }
    .hashtag-display { grid-template-columns: repeat(auto-fill, minmax(80px, 1fr)); gap: 6px; }
    .hashtag-item { padding: 8px 10px; font-size: 12px; }
    .action-buttons { gap: 8px;    }
    .btn { padding: 9px 12px; font-size: 13px; }
    .history-toggle-btn, .clear-history-btn { width: 100%; }
    .warning-banner { padding: 12px 14px; font-size: 13px; gap: 10px; }
    .faq-question { padding: 13px; font-size: 14px; }
    .faq-answer { padding: 13px; font-size: 13px; }
    .info-cards { grid-template-columns: 1fr; gap: 14px; margin: 20px 0; }
    .benefits-title, .faq-title { font-size: 1.25rem; }
    .benefit-item h3, .info-card h3 { font-size: 14px; }
    .benefit-item p, .info-card p { font-size: 12px; }
}

@media print {
    .hashtag-generator-wrapper { padding: 0; }
    .hero-section, .warning-banner, .action-buttons, .history-card { display: none; }
}
/* ========== VIEW CONTAINERS ========== */
.view-container {
    display: none;
    margin-bottom: 20px;
}

.view-container.active {
    display: block;
}

/* ========== HASHTAG GRID ========== */
.hashtag-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}

.hashtag-item {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hashtag-item label {
    width: 100%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    border-radius: 8px;
    border: 1.5px solid var(--gray-border);
    transition: var(--transition);
    background: var(--white);
    font-size: 13px;
    font-weight: 500;
    color: var(--dark);
}

.hashtag-item label:hover {
    border-color: var(--primary);
    background: var(--primary-light);
}

.hashtag-item input[type="checkbox"] {
    cursor: pointer;
    margin-right: 6px;
    width: 16px;
    height: 16px;
}

/* ========== CATEGORY SECTION ========== */
.category-section {
    margin-bottom: 24px;
}

.category-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    margin-bottom: 16px !important;
    gap: 12px !important;
}

.category-header h4 {
    margin: 0 !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    color: var(--dark) !important;
}

.btn-sm {
    padding: 6px 12px !important;
    font-size: 12px !important;
}

.category-section h4 {
    margin-bottom: 12px;
    font-size: 16px;
    font-weight: 600;
    color: var(--dark);
}

/* ========== OPTIMIZATION SCORE ========== */
.optimization-score-box {
    margin-bottom: 20px;
    padding: 16px;
    background: var(--gray-light);
    border-radius: 8px;
}

.optimization-score-box h4 {
    margin-bottom: 12px;
    font-size: 14px;
    font-weight: 600;
    color: var(--dark);
}

.score-bar {
    width: 100%;
    height: 8px;
    background: var(--gray-border);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 8px;
}

.score-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--primary-dark));
    transition: width 0.3s ease;
    border-radius: 4px;
}

/* ========== ANALYTICS BOX ========== */
.analytics-box {
    margin-bottom: 20px;
    padding: 16px;
    background: var(--gray-light);
    border-radius: 8px;
}

.analytics-box h4 {
    margin-bottom: 12px;
    font-size: 14px;
    font-weight: 600;
    color: var(--dark);
}

.analytics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 12px;
}

.analytics-item {
    padding: 12px;
    background: var(--white);
    border-radius: 6px;
    border: 1px solid var(--gray-border);
    text-align: center;
}

.analytics-label {
    display: block;
    font-size: 12px;
    color: var(--gray);
    margin-bottom: 4px;
}

.analytics-value {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
}

/* ========== LINE VIEW TEXTAREA ========== */
.line-view-textarea {
    width: 100%;
    min-height: 150px;
    padding: 12px;
    border: 1px solid var(--gray-border);
    border-radius: 8px;
    font-family: 'SF Mono', 'Monaco', 'Consolas', 'Courier New', monospace;
    font-size: 13px;
    resize: vertical;
    background: var(--gray-light);
    color: var(--dark);
}

/* ========== RESULT TABS ========== */
.results-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.result-tab {
    padding: 8px 16px;
    background: var(--gray-light);
    border: 1px solid var(--gray-border);
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    color: var(--gray);
    transition: var(--transition);
    font-size: 14px;
}

.result-tab:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.result-tab.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}