/* static/style.css - Coded with love by 7q9k.eu -- 04/05/2026 - 22/05/2026 */
:root {
    --primary: #ffffff;
    --primary-dark: #a3a3a3;
    --primary-glow: rgba(255, 255, 255, 0.4);
    --success: #ffffff;
    --warning: #d4d4d4;
    --danger: #ffffff;
    
    --bg-gradient-start: #050811;
    --bg-gradient-end: #0d0d0d;
    --surface: rgba(22, 22, 22, 0.7);
    --surface-hover: rgba(38, 38, 38, 0.8);
    --surface-active: rgba(38, 38, 38, 0.5);
    
    --text-primary: #f1f5f9;
    --text-secondary: #a3a3a3;
    --text-muted: #737373;
    
    --border: rgba(64, 64, 64, 0.6);
    --border-hover: rgba(85, 85, 85, 0.8);
    
    --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 10px 15px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 20px 25px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 20px rgba(255, 255, 255, 0.25);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: linear-gradient(135deg, var(--bg-gradient-start), var(--bg-gradient-end));
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

.navbar {
    background: rgba(15, 15, 15, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #e5e5e5, #ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-decoration: none;
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-brand i {
    background: none;
    -webkit-background-clip: unset;
    -webkit-text-fill-color: var(--primary);
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-link i {
    font-size: 0.875rem;
}

.nav-menu {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.nav-link:hover {
    color: var(--text-primary);
    background: var(--surface);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.hero-section {
    text-align: center;
    margin-bottom: 2rem;
    padding: 1rem 0;
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.gradient-text {
    background: linear-gradient(135deg, #e5e5e5, #e5e5e5);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

.critical-instructions {
    margin-bottom: 2rem;
}

.instruction-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.instruction-card {
    display: flex;
    gap: 0.75rem;
    padding: 0.875rem;
    border-radius: 0.75rem;
    background: var(--surface);
    border: 1px solid var(--border);
    transition: all 0.3s ease;
}

.instruction-card:hover {
    transform: translateY(-2px);
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

.instruction-card.standard {
    border-left: 3px solid var(--primary);
}

.instruction-card.standard .instruction-icon {
    color: var(--primary);
}

.instruction-card.free {
    border-left: 3px solid var(--success);
}

.instruction-card.free .instruction-icon {
    color: var(--success);
}

.instruction-card.free .instruction-text strong {
    color: var(--success);
}

.instruction-icon {
    font-size: 1.5rem;
    display: flex;
    align-items: center;
}

.instruction-text strong {
    display: inline;
    margin-bottom: 0;
    font-size: 0.85rem;
}

.instruction-text p {
    margin: 0;
    font-size: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.upload-card {
    background: var(--surface);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: 1.5rem;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-md);
}

.upload-header {
    text-align: center;
    margin-bottom: 2rem;
}

.upload-header h2 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.upload-header p {
    color: var(--text-secondary);
}

.upload-area {
    border: 2px dashed var(--border);
    border-radius: 1rem;
    padding: 3rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    background: var(--surface-active);
    margin-bottom: 1.5rem;
}

.upload-area:hover {
    border-color: var(--primary);
    background: var(--surface-hover);
    box-shadow: var(--shadow-glow);
}

.upload-area.dragover {
    border-color: var(--primary);
    background: var(--surface-active);
    box-shadow: var(--shadow-glow);
}

.upload-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.upload-icon i {
    font-size: 4rem;
    color: var(--primary);
}

.upload-text .primary {
    display: block;
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.upload-text .secondary {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.upload-hint {
    margin-top: 1rem;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.encoding-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 1rem;
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.encoding-header {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    gap: 0.75rem;
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkbox-custom {
    width: 1.25rem;
    height: 1.25rem;
    border: 2px solid var(--border);
    border-radius: 0.25rem;
    background: var(--surface);
    transition: all 0.2s;
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom {
    background: var(--primary);
    border-color: var(--primary);
    position: relative;
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom::after {
    content: "✓";
    position: absolute;
    top: -2px;
    left: 2px;
    font-size: 0.875rem;
    color: white;
}

.checkbox-text {
    display: flex;
    flex-direction: column;
}

.checkbox-sub {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.badge-optional {
    display: inline-block;
    background: var(--warning);
    color: #141414;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 0.15rem 0.5rem;
    border-radius: 1rem;
    margin-left: 0.5rem;
    vertical-align: middle;
}

.encoding-info {
    padding: 1rem 1.5rem;
}

.info-row {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    align-items: flex-start;
}

.info-row .info-icon {
    flex-shrink: 0;
    margin-top: 0.125rem;
    color: var(--primary);
}

.info-row.warning .info-icon {
    color: var(--warning);
}

.info-row.warning {
    color: var(--warning);
}

.btn-upload {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
    border-radius: 0.75rem;
    color: white;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-upload:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-upload:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-download {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, var(--success), #d4d4d4);
    color: white;
    text-decoration: none;
    border-radius: 0.75rem;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-upload .btn-text i,
.btn-download i {
    margin-right: 0.5rem;
}

.btn-download:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.5);
}

.progress-container {
    display: none;
    margin-top: 1.5rem;
}

.progress-bar {
    height: 0.5rem;
    background: var(--surface);
    border-radius: 1rem;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--primary-dark));
    width: 0%;
    transition: width 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    color: white;
}

.progress-status {
    margin-top: 0.5rem;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.progress-status i {
    margin-right: 0.5rem;
}

.result-container {
    display: none;
    margin-top: 1.5rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 1rem;
}

.result-success {
    text-align: center;
    margin-bottom: 1rem;
}

.success-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 0.5rem;
    color: var(--success);
}

.result-message {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.result-actions {
    text-align: center;
    margin-bottom: 1rem;
}

.result-warning {
    text-align: center;
    font-size: 0.75rem;
    color: var(--warning);
}

.error-container {
    display: none;
    margin-top: 1.5rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 1rem;
    color: #e5e5e5;
    text-align: center;
}

.reminder-box {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(212, 212, 212, 0.05));
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 0.75rem;
    padding: 0.875rem 1.25rem;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
}

.reminder-box:hover {
    border-color: var(--success);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.2);
}

.reminder-icon {
    display: inline-block;
    margin-right: 0.75rem;
    font-size: 1.25rem;
    color: var(--success);
    vertical-align: middle;
}

.reminder-content {
    display: inline-block;
    width: calc(100% - 2.5rem);
    vertical-align: middle;
}

.reminder-content strong {
    display: inline-block;
    margin-right: 1rem;
    font-size: 0.85rem;
    color: var(--success);
}

.reminder-grid {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.reminder-grid span {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.reminder-grid span i {
    margin-right: 0.25rem;
    color: var(--success);
    font-size: 0.7rem;
}

.howitworks-section {
    margin-bottom: 3rem;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, #fff, var(--text-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.step-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s;
}

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

.step-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    opacity: 0.3;
    margin-bottom: 1rem;
}

.step-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

.step-icon i {
    font-size: 2.5rem;
}

.step-card h3 {
    margin-bottom: 0.5rem;
}

.step-card p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.faq-section {
    margin-bottom: 3rem;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.5rem;
}

.faq-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 1.5rem;
    transition: all 0.3s ease;
    cursor: pointer;
}

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

.faq-question {
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.faq-question i {
    color: var(--primary);
    font-size: 1rem;
}

.faq-answer {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.stats-footer {
    margin: 2rem 0 2rem;
    padding: 2rem;
    background: var(--surface);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: 1rem;
}

.stats-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    min-width: 150px;
}

.stat-icon {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
    display: inline-block;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border);
}

.site-footer {
    margin-top: 2rem;
    padding: 1.5rem 2rem;
    background: rgba(15, 15, 15, 0.6);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--border);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.site-footer a {
    color: #e5e5e5;
    text-decoration: none;
    transition: 0.2s ease;
}

.site-footer a:hover {
    color: #f5f5f5;
    text-decoration: underline;
}

.site-footer .copyright a {
    color: #e5e5e5;
    font-weight: 500;
}

.site-footer i {
    margin-right: 6px;
    font-size: 0.9em;
    opacity: 0.85;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-links a:hover {
    color: var(--primary);
}

.copyright {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.discord-banner {
    display: flex;
    gap: 1.5rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(212, 212, 212, 0.08));
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 1rem;
    padding: 1.25rem 1.5rem;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.discord-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #ffffff, #d4d4d4);
}

.discord-banner:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 25px rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
}

.discord-icon {
    font-size: 3rem;
    color: #ffffff;
    display: flex;
    align-items: center;
}

.discord-content {
    flex: 1;
}

.discord-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
}

.discord-header strong {
    font-size: 1rem;
    color: var(--text-primary);
}

.discord-content p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.discord-features {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
}

.discord-features span {
    font-size: 0.7rem;
    color: var(--text-secondary);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.25rem 0.6rem;
    border-radius: 1rem;
}

.discord-features span i {
    color: #ffffff;
    font-size: 0.65rem;
}

.discord-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #ffffff, #4752C4);
    color: white;
    text-decoration: none;
    padding: 0.6rem 1.2rem;
    border-radius: 2rem;
    font-weight: 600;
    font-size: 0.85rem;
    transition: all 0.3s;
}

.discord-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.5);
}

.compatibility-warning {
    display: none;
    gap: 1rem;
    background: rgba(212, 212, 212, 0.08);
    border: 1px solid rgba(212, 212, 212, 0.2);
    border-radius: 1rem;
    padding: 1rem 1.25rem;
    margin-bottom: 2rem;
}

.compat-icon {
    font-size: 1.75rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    color: var(--warning);
}

.compat-content {
    flex: 1;
}

.compat-content strong {
    display: inline;
    margin-bottom: 0;
    font-size: 0.85rem;
    color: var(--warning);
}

.compat-content p {
    margin: 0;
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.compat-note {
    margin-top: 0.5rem;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    font-size: 0.7rem;
    color: #f0f0f0;
    display: inline-block;
}

.compat-note i {
    margin-right: 0.25rem;
}

.discord-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.discord-modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
}

.modal-container {
    position: relative;
    background: linear-gradient(135deg, #141414, #0a0a0a);
    border-radius: 1.5rem;
    padding: 2rem;
    max-width: 450px;
    width: 90%;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
    animation: modalSlideIn 0.4s ease;
    z-index: 1001;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.modal-icon.success-animation i {
    color: var(--success);
    animation: bounce 0.6s ease;
}

@keyframes bounce {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

.modal-container h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.modal-container > p {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 1.25rem;
}

.modal-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
    margin: 1rem 0;
}

.modal-discord-content {
    display: flex;
    gap: 1rem;
    text-align: left;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 0.75rem;
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.modal-discord-icon {
    font-size: 2rem;
    color: #ffffff;
}

.modal-discord-text strong {
    display: block;
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.modal-discord-text p {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin: 0;
}

.modal-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.modal-btn-primary {
    flex: 2;
    background: linear-gradient(135deg, #ffffff, #4752C4);
    color: white;
    text-decoration: none;
    padding: 0.75rem;
    border-radius: 0.75rem;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    text-align: center;
}

.modal-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.5);
}

.modal-btn-secondary {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.75rem;
    border-radius: 0.75rem;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s;
    border: 1px solid var(--border);
    cursor: pointer;
}

.modal-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

.modal-footer {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.modal-footer i {
    color: #d4d4d4;
    margin-right: 0.25rem;
}

/* 7q9kStream Section Styles */
.qstream-section {
    margin-bottom: 2rem;
}

.qstream-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.qstream-badge {
    display: inline-block;
    background: linear-gradient(135deg, #ffffff, #d4d4d4);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 2rem;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.qstream-header h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.qstream-header h2 a {
    color: inherit;
    text-decoration: none;
}

.qstream-header h2 a:hover {
    text-decoration: underline;
}

.qstream-header p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.qstream-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(212, 212, 212, 0.05));
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 1.5rem;
    padding: 2rem;
    transition: all 0.3s ease;
}

.qstream-card:hover {
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0 0 25px rgba(255, 255, 255, 0.2);
}

.qstream-input-group {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.qstream-input-wrapper {
    flex: 1;
    position: relative;
}

.input-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.qstream-input {
    width: 100%;
    padding: 1rem 1rem 1rem 2.75rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    color: var(--text-primary);
    font-size: 0.875rem;
    transition: all 0.2s;
}

.qstream-input:focus {
    outline: none;
    border-color: var(--success);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
}

.btn-qstream {
    padding: 0 1.5rem;
    background: linear-gradient(135deg, #ffffff, #d4d4d4);
    border: none;
    border-radius: 0.75rem;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.btn-qstream:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.4);
}

.btn-qstream:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.qstream-info {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.info-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.info-badge i {
    color: var(--success);
}

.qstream-example {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-align: center;
}

.qstream-example code {
    background: rgba(0, 0, 0, 0.3);
    padding: 0.2rem 0.4rem;
    border-radius: 0.25rem;
    font-size: 0.7rem;
}

.separator {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 2rem 0;
    color: var(--text-muted);
    font-size: 0.75rem;
}

.separator::before,
.separator::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--border);
}

.separator span {
    margin: 0 1rem;
}

.upload-card.advanced-mode {
    background: var(--surface);
    opacity: 0.9;
}

.advanced-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
}

.advanced-header i {
    color: var(--warning);
}

.advanced-badge {
    background: rgba(212, 212, 212, 0.2);
    color: var(--warning);
    font-size: 0.65rem;
    padding: 0.2rem 0.5rem;
    border-radius: 1rem;
    margin-left: auto;
}

.advanced-warning {
    background: rgba(212, 212, 212, 0.1);
    border: 1px solid rgba(212, 212, 212, 0.2);
    border-radius: 0.5rem;
    padding: 0.75rem;
    font-size: 0.75rem;
    color: var(--warning);
    margin-bottom: 1rem;
}

.advanced-warning a {
    color: var(--primary);
    text-decoration: underline;
    cursor: pointer;
}

.upload-content {
    transition: all 0.3s ease;
}

.upload-content.hidden {
    display: none;
}

.qstream-progress-container {
    margin-top: 1.5rem;
    display: none;
}

.qstream-result-container {
    margin-top: 1.5rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 1rem;
    display: none;
}

.qstream-error-container {
    margin-top: 1.5rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 1rem;
    color: #e5e5e5;
    text-align: center;
    display: none;
}

.qstream-card .progress-bar {
    height: 0.5rem;
    background: var(--surface);
    border-radius: 1rem;
    overflow: hidden;
}

.qstream-card .progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #ffffff, #d4d4d4);
    width: 0%;
    transition: width 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    color: white;
}

.extension-warning {
    display: flex;
    gap: 1rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(229, 229, 229, 0.1));
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 1rem;
    padding: 1.25rem 1.5rem;
    margin-bottom: 2rem;
    position: relative;
    animation: warningPulse 2s infinite;
}

@keyframes warningPulse {
    0%, 100% { 
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.4);
        border-color: rgba(255, 255, 255, 0.5);
    }
    50% { 
        box-shadow: 0 0 0 8px rgba(255, 255, 255, 0);
        border-color: rgba(255, 255, 255, 0.8);
    }
}

.warning-icon {
    font-size: 2.5rem;
    color: #f5f5f5;
    display: flex;
    align-items: center;
}

.warning-content {
    flex: 1;
}

.warning-content strong {
    display: block;
    font-size: 1rem;
    margin-bottom: 0.5rem;
    color: #e5e5e5;
}

.warning-content p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.warning-solution {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 0.75rem;
    padding: 0.75rem;
    margin: 0.75rem 0;
}

.warning-solution strong {
    display: inline;
    font-size: 0.85rem;
    color: #e5e5e5;
}

.warning-solution ul {
    margin-top: 0.5rem;
    margin-left: 1.5rem;
}

.warning-solution li {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0.25rem 0;
}

.warning-solution li i {
    margin-right: 0.5rem;
    width: 1.25rem;
}

.warning-dismiss {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 0.5rem;
    padding: 0.5rem 1rem;
    color: #e5e5e5;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 0.5rem;
}

.warning-dismiss:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
    color: #f0f0f0;
}

/* Editing News */
.en-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0);
    backdrop-filter: blur(0px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.en-popup-overlay.active {
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(8px);
}

.en-popup-overlay.active .en-popup-container {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.en-popup-container {
    background: linear-gradient(135deg, #141414, #0a0a0a);
    border-radius: 1.5rem;
    max-width: 500px;
    width: 90%;
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
    opacity: 0;
    transform: translateY(30px) scale(0.95);
    transition: all 0.4s cubic-bezier(0.34, 1.2, 0.64, 1);
}

.en-popup-header {
    text-align: center;
    padding: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.en-popup-header i {
    font-size: 3rem;
    color: #ffffff;
    margin-bottom: 0.5rem;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-5px); }
}

.en-popup-header h2 {
    font-size: 1.5rem;
    color: var(--text-primary);
}

.en-popup-body {
    padding: 1.5rem;
}

.en-popup-body p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.en-telegram-info {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 0.75rem;
    padding: 1rem;
    margin: 1rem 0;
    transition: all 0.3s ease;
}

.en-telegram-info:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateX(4px);
}

.en-telegram-info i {
    color: #ffffff;
    font-size: 1.25rem;
    margin-right: 0.5rem;
}

.en-telegram-info span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0.5rem 0;
}

.en-telegram-info a {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.2s;
}

.en-telegram-info a:hover {
    color: #e5e5e5;
    text-decoration: underline;
}

.en-telegram-info code {
    background: rgba(0, 0, 0, 0.3);
    padding: 0.2rem 0.4rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
}

.en-input-group {
    display: flex;
    gap: 0.75rem;
    margin: 1.5rem 0;
}

.en-input {
    flex: 1;
    padding: 0.75rem 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    color: var(--text-primary);
    font-size: 0.875rem;
    transition: all 0.2s ease;
}

.en-input:focus {
    outline: none;
    border-color: #ffffff;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.2);
    transform: scale(1.01);
}

.en-verify-btn {
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #ffffff, #4752C4);
    border: none;
    border-radius: 0.75rem;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.en-verify-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.en-verify-btn:hover::before {
    left: 100%;
}

.en-verify-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.4);
}

.en-verify-btn:active {
    transform: translateY(0px);
}

.en-verify-status {
    font-size: 0.8rem;
    text-align: center;
    margin-top: 0.5rem;
    padding: 0.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.en-verify-status.success {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
    animation: fadeSlideUp 0.4s ease;
}

.en-verify-status.error {
    color: #f5f5f5;
    background: rgba(255, 255, 255, 0.1);
    animation: shake 0.5s ease;
}

.en-verify-status.loading {
    color: #d4d4d4;
    background: rgba(212, 212, 212, 0.1);
}

@keyframes fadeSlideUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

.en-popup-footer {
    padding: 1rem 1.5rem 1.5rem;
    text-align: center;
}

.en-dismiss-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: 0.75rem 1.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.en-dismiss-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #e5e5e5;
    transform: scale(1.02);
}

/* Confirm Modal Animations */
.en-confirm-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0);
    backdrop-filter: blur(0px);
    z-index: 2100;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.en-confirm-modal.active {
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(8px);
}

.en-confirm-modal.active .en-confirm-container {
    opacity: 1;
    transform: scale(1);
}

.en-confirm-container {
    background: linear-gradient(135deg, #141414, #0a0a0a);
    border-radius: 1.5rem;
    max-width: 450px;
    width: 90%;
    text-align: center;
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
    padding: 2rem;
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.3s cubic-bezier(0.34, 1.2, 0.64, 1);
}

.en-confirm-icon {
    font-size: 3rem;
    color: #f5f5f5;
    margin-bottom: 1rem;
    animation: pulseWarning 1.5s ease-in-out infinite;
}

@keyframes pulseWarning {
    0%, 100% { 
        transform: scale(1);
        opacity: 1;
    }
    50% { 
        transform: scale(1.1);
        opacity: 0.9;
    }
}

.en-confirm-container h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: #e5e5e5;
}

.en-confirm-container p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.en-warning-text {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    padding: 0.75rem;
    font-size: 0.8rem;
}

.en-confirm-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.en-btn-support {
    flex: 2;
    background: #ffffff;
    border: none;
    border-radius: 0.75rem;
    padding: 0.75rem;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.en-btn-support::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.en-btn-support:hover::before {
    left: 100%;
}

.en-btn-support:hover {
    background: #d4d4d4;
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.4);
}

.en-btn-dismiss {
    flex: 1;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 0.75rem;
    padding: 0.75rem;
    color: #e5e5e5;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.en-btn-dismiss:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.02);
}

/* Admin Banner Animation */
.admin-banner {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(212, 212, 212, 0.08));
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 1rem;
    padding: 0.875rem 1.25rem;
    margin-bottom: 2rem;
    position: relative;
    animation: slideInBanner 0.5s ease, adminGlow 2s infinite;
}

@keyframes slideInBanner {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes adminGlow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.2); }
    50% { box-shadow: 0 0 0 8px rgba(255, 255, 255, 0); }
}

.admin-banner-icon {
    font-size: 2rem;
    color: #e5e5e5;
    animation: spin 0.5s ease;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.admin-banner-content {
    flex: 1;
}

.admin-banner-content strong {
    font-size: 0.9rem;
    color: #f0f0f0;
}

.admin-banner-content p {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin: 0;
}

.admin-banner-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1rem;
    cursor: pointer;
    padding: 0.25rem;
    transition: all 0.2s ease;
}

.admin-banner-close:hover {
    color: #e5e5e5;
    transform: rotate(90deg);
}

@media (hover: none) and (pointer: coarse) {
    .btn-qstream,
    .btn-upload,
    .btn-download,
    .en-verify-btn,
    .en-dismiss-btn,
    .warning-dismiss,
    .discord-btn,
    .advanced-header {
        cursor: pointer;
        -webkit-tap-highlight-color: transparent;
    }
    
    button, 
    .btn-qstream,
    .btn-upload,
    .en-dismiss-btn,
    .warning-dismiss {
        min-height: 48px;
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 0.75rem 1rem;
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .nav-brand {
        font-size: 1.25rem;
    }
    
    .nav-menu {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem;
    }
    
    .nav-link {
        padding: 0.4rem 0.75rem;
        font-size: 0.8rem;
    }
    
    .container {
        padding: 1rem;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-description {
        font-size: 0.9rem;
        padding: 0 0.5rem;
    }
    
    .instruction-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .instruction-card {
        padding: 0.75rem;
    }
    
    .instruction-text strong {
        font-size: 0.8rem;
    }
    
    .instruction-text p {
        font-size: 0.7rem;
    }
    
    /* 7q9kStream section mobile */
    .qstream-card {
        padding: 1.25rem;
    }
    
    .qstream-header h2 {
        font-size: 1.25rem;
    }
    
    .qstream-header p {
        font-size: 0.75rem;
    }
    
    .qstream-input-group {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .qstream-input {
        padding: 0.875rem 1rem 0.875rem 2.5rem;
        font-size: 0.9rem;
    }
    
    .btn-qstream {
        padding: 0.875rem;
        width: 100%;
        font-size: 0.9rem;
    }
    
    .qstream-info {
        gap: 0.75rem;
    }
    
    .info-badge {
        font-size: 0.65rem;
    }
    
    .separator {
        margin: 1.5rem 0;
    }
    
    /* Upload card mobile */
    .upload-card {
        padding: 1.25rem;
    }
    
    .upload-header h2 {
        font-size: 1.25rem;
    }
    
    .upload-area {
        padding: 1.5rem;
    }
    
    .upload-icon i {
        font-size: 2.5rem;
    }
    
    .upload-text .primary {
        font-size: 0.9rem;
    }
    
    .upload-text .secondary {
        font-size: 0.7rem;
    }
    
    .advanced-header {
        font-size: 0.85rem;
        flex-wrap: wrap;
    }
    
    .advanced-badge {
        font-size: 0.55rem;
        margin-left: 0;
    }
    
    .advanced-warning {
        font-size: 0.7rem;
        padding: 0.6rem;
    }
    
    /* Reminder box mobile */
    .reminder-box {
        padding: 0.75rem;
    }
    
    .reminder-icon {
        display: block;
        text-align: center;
        margin-bottom: 0.5rem;
        margin-right: 0;
    }
    
    .reminder-content {
        width: 100%;
        text-align: center;
    }
    
    .reminder-content strong {
        display: block;
        margin-bottom: 0.5rem;
        margin-right: 0;
    }
    
    .reminder-grid {
        display: flex;
        flex-direction: column;
        gap: 0.4rem;
        margin-top: 0.5rem;
    }
    
    .reminder-grid span {
        font-size: 0.7rem;
    }
    
    /* Stats footer mobile */
    .stats-footer {
        padding: 1rem;
    }
    
    .stats-container {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .stat-item {
        min-width: auto;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .stat-icon {
        font-size: 1.5rem;
    }
    
    .stat-label {
        font-size: 0.7rem;
    }
    
    .stat-divider {
        width: 60%;
        height: 1px;
    }
    
    /* Steps section mobile */
    .steps-grid {
        gap: 1rem;
    }
    
    .step-card {
        padding: 1rem;
    }
    
    .step-number {
        font-size: 2rem;
    }
    
    .step-icon i {
        font-size: 1.75rem;
    }
    
    .step-card h3 {
        font-size: 1rem;
    }
    
    .step-card p {
        font-size: 0.75rem;
    }
    
    /* FAQ mobile */
    .faq-grid {
        gap: 0.75rem;
    }
    
    .faq-card {
        padding: 1rem;
    }
    
    .faq-question {
        font-size: 0.85rem;
    }
    
    .faq-answer {
        font-size: 0.75rem;
    }
    
    /* Discord banner mobile */
    .discord-banner {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
        padding: 1rem;
    }
    
    .discord-icon {
        justify-content: center;
    }
    
    .discord-icon i {
        font-size: 2rem;
    }
    
    .discord-header strong {
        font-size: 0.9rem;
    }
    
    .discord-content p {
        font-size: 0.75rem;
    }
    
    .discord-features {
        justify-content: center;
        gap: 0.5rem;
    }
    
    .discord-features span {
        font-size: 0.6rem;
        padding: 0.2rem 0.5rem;
    }
    
    .discord-btn {
        justify-content: center;
        padding: 0.5rem 1rem;
        font-size: 0.75rem;
    }
    
    /* Extension warning mobile */
    .extension-warning {
        flex-direction: column;
        text-align: center;
        padding: 1rem;
    }
    
    .warning-icon {
        justify-content: center;
        font-size: 2rem;
    }
    
    .warning-content strong {
        font-size: 0.85rem;
    }
    
    .warning-content p {
        font-size: 0.7rem;
    }
    
    .warning-solution {
        text-align: left;
    }
    
    .warning-solution ul {
        margin-left: 1rem;
    }
    
    .warning-solution li {
        font-size: 0.7rem;
    }
    
    .warning-dismiss {
        padding: 0.4rem 0.8rem;
        font-size: 0.7rem;
    }
    
    /* Compatibility warning mobile */
    .compatibility-warning {
        flex-direction: column;
        text-align: center;
        padding: 0.75rem;
    }
    
    .compat-icon {
        justify-content: center;
        flex-direction: row;
        gap: 0.5rem;
    }
    
    .compat-icon i {
        font-size: 1.25rem;
    }
    
    .compat-content strong {
        font-size: 0.8rem;
    }
    
    .compat-content p {
        font-size: 0.7rem;
    }
    
    .compat-note {
        font-size: 0.65rem;
    }
    
    /* Popup mobile */
    .en-popup-container {
        width: 95%;
        max-width: 95%;
        margin: 1rem;
    }
    
    .en-popup-header {
        padding: 1rem;
    }
    
    .en-popup-header i {
        font-size: 2rem;
    }
    
    .en-popup-header h2 {
        font-size: 1.25rem;
    }
    
    .en-popup-body {
        padding: 1rem;
    }
    
    .en-popup-body p {
        font-size: 0.75rem;
    }
    
    .en-telegram-info span {
        font-size: 0.7rem;
    }
    
    .en-input-group {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .en-verify-btn {
        width: 100%;
        padding: 0.7rem;
    }
    
    .en-dismiss-btn {
        width: 100%;
        padding: 0.7rem;
    }

    .en-dismiss-btn i {
        font-size: 0.9rem;
    }
    
    /* Confirm modal mobile */
    .en-confirm-container {
        width: 95%;
        padding: 1.25rem;
    }
    
    .en-confirm-buttons {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .en-btn-support,
    .en-btn-dismiss {
        width: 100%;
        padding: 0.7rem;
    }
    
    /* Discord modal mobile */
    .modal-container {
        width: 95%;
        padding: 1.25rem;
    }
    
    .modal-buttons {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .modal-btn-primary,
    .modal-btn-secondary {
        width: 100%;
    }
    
    .modal-discord-content {
        flex-direction: column;
        text-align: center;
    }
    
    .modal-discord-icon {
        text-align: center;
    }
    
    /* Footer mobile */
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.75rem;
    }
    
    .footer-links a {
        font-size: 0.7rem;
    }
    
    .copyright {
        font-size: 0.65rem;
        justify-content: center;
    }
    
    /* Buttons general mobile */
    .btn-upload,
    .btn-download {
        padding: 0.875rem;
        font-size: 0.9rem;
    }
    
    .progress-status {
        font-size: 0.7rem;
    }
}

/* Tablet specific (768px - 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
    .container {
        padding: 1.5rem;
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .instruction-grid {
        gap: 0.75rem;
    }
    
    .qstream-card {
        padding: 1.5rem;
    }
    
    .upload-card {
        padding: 1.5rem;
    }
    
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .faq-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .stats-container {
        gap: 2rem;
    }
    
    .discord-banner {
        padding: 1rem;
    }
}

/* Small phones (max 480px) */
@media (max-width: 480px) {
    .hero-title {
        font-size: 1.5rem;
    }
    
    .hero-description {
        font-size: 0.8rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .qstream-badge {
        font-size: 0.6rem;
    }
    
    .qstream-header h2 {
        font-size: 1.1rem;
    }
    
    .upload-header h2 {
        font-size: 1.1rem;
    }
    
    .advanced-badge {
        font-size: 0.5rem;
    }
    
    .stat-number {
        font-size: 1.25rem;
    }
}

@media (max-width: 768px) {
    .en-dismiss-btn {
        padding: 0.75rem;
        font-size: 0.85rem;
        width: 100%;
    }
    
    .en-dismiss-btn i {
        font-size: 0.85rem;
    }
}

.qstream-example code {
    cursor: pointer;
}

.qstream-example code:hover .example-full,
.qstream-example code:active .example-full {
    display: inline;
}

.upload-card, .step-card, .faq-card, .stats-footer {
    backdrop-filter: blur(12px);
    background: var(--surface);
}

.upload-area {
    background: rgba(22, 22, 22, 0.4);
}

.upload-area:hover {
    background: rgba(38, 38, 38, 0.6);
}

.discord-banner {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(212, 212, 212, 0.06));
}

.btn-upload {
    background: linear-gradient(135deg, #ffffff, #a3a3a3);
    letter-spacing: 0.3px;
}

.btn-download {
    background: linear-gradient(135deg, #ffffff, #a3a3a3);
}

.section-title {
    background: linear-gradient(135deg, #e2e8f0, #a3a3a3);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.instruction-card, .alert-card {
    backdrop-filter: blur(8px);
}

#uploadCard {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 1.5rem;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

#uploadCard:hover {
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.15);
}

#uploadCard .upload-header h2 {
    font-size: 1.75rem;
}

#uploadCard .upload-header p {
    color: var(--text-secondary);
}

.separator {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 1.5rem 0;
    color: var(--text-muted);
    font-size: 0.75rem;
}

.separator::before,
.separator::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--border);
}

.separator span {
    margin: 0 1.5rem;
    padding: 0.25rem 0.75rem;
    background: var(--surface);
    border-radius: 1rem;
    font-weight: 500;
    color: var(--text-secondary);
}

#qstreamSection {
    opacity: 0.85;
    transition: opacity 0.3s ease;
}

#qstreamSection:hover {
    opacity: 1;
}

#qstreamSection .qstream-badge {
    background: rgba(115, 115, 115, 0.2);
    color: var(--text-secondary);
}

#qstreamSection .qstream-header h2 {
    font-size: 1.25rem;
}

#qstreamSection .qstream-card {
    border: 1px solid var(--border);
    background: var(--surface);
}

#qstreamSection .qstream-card:hover {
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.1);
}

@media (max-width: 768px) {
    #uploadCard {
        padding: 1.25rem;
    }
    
    #uploadCard .upload-header h2 {
        font-size: 1.25rem;
    }
    
    .separator span {
        font-size: 0.7rem;
        padding: 0.2rem 0.5rem;
    }
    
    #qstreamSection .qstream-header h2 {
        font-size: 1.1rem;
    }
}

.upload-card.advanced-mode {
    opacity: 1;
}

.upload-card.advanced-mode .advanced-header {
    display: none;
}

.upload-card.advanced-mode .upload-content {
    display: block !important;
}

@keyframes popIn {
    0% { 
        transform: scale(0.85) translateY(10px); 
        opacity: 0.5; 
    }
    50% { 
        transform: scale(1.05) translateY(0); 
        opacity: 1; 
    }
    100% { 
        transform: scale(1) translateY(0); 
        opacity: 1; 
    }
}

.alert-card.welcome {
    display: flex;
    align-items: center;
    gap: 1rem;

    margin: 1rem 0 0.75rem;
    padding: 1rem 1.25rem;

    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0.12),
        rgba(255, 255, 255, 0.10)
    );

    border: 1px solid rgba(255, 255, 255, 0.35);
    border-left: 4px solid #ffffff;

    border-radius: 14px;
    backdrop-filter: blur(10px);

    transition: .25s ease;
}

.alert-card.welcome:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(255, 255, 255,.15);
}

.alert-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;

    display: flex;
    align-items: center;
    justify-content: center;

    background: rgba(255, 255, 255,.15);
    color: #ffffff;
    font-size: 1.5rem;

    flex-shrink: 0;
}

.alert-content strong {
    display: inline;
    font-size: 1rem;
    color: #fff;
    font-weight: 700;
}

.alert-content p strong {
    white-space: nowrap;
}

.alert-content p {
    color: var(--text-secondary);
    font-size: .9rem;
    margin: 0;
}

.alert-content .version {
    color: #ffffff;
    font-weight: 700;
}