/* Import GEOMETOS font for certificates */
@import url('https://fonts.googleapis.com/css2?family=Geometos:wght@400;700&display=swap');

/* Certificate Generator Styles - Following main website design system */

/* CSS Variables - Fallbacks for main website variables */
:root {
    --accent-color: #667eea;
    --link-color: #764ba2;
    --text-color: #333333;
    --background-color: #ffffff;
    --card-color: #f8f9fa;
    --card-color-light: #ffffff;
    --border-color: #e9ecef;
    --light-text-color: #666666;
    --light-background-color: #f5f5f5;
    --accent-color-alpha: rgba(102, 126, 234, 0.1);
}

/* Main container following website pattern */
.certificate-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Certificate section following website pattern */
.certificate-section {
    text-align: center;
    margin-bottom: 4rem;
}

.section-animated {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.6s ease;
}

.heading-animated {
    animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.certificate-description_container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1rem;
}

.heading-description {
    color: #0000FF;
    font-family: "JetBrains Mono", Monospace, Sans-Serif;
    font-weight: 500;
    font-size: 1.1rem;
    line-height: 1.6;
}

.heading-description p {
    color: #0000FF;
    font-weight: 600;
    margin-top: 0.5rem;
}

/* Override for certificate specific styles */
.page-content {
    background: var(--background-color);
    color: var(--text-color);
    min-height: calc(100vh - 200px);
    padding: 2rem 0;
}

.page-description {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 0;
}

.generator-section {
    background: var(--card-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2.5rem;
    margin: 0 auto 4rem auto;
    max-width: 600px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.input-container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
}

.form-group {
    width: 100%;
    max-width: 450px;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-color);
    font-size: 1.1rem;
    font-family: "JetBrains Mono", Monospace, Sans-Serif;
}

.form-group input {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: "JetBrains Mono", Monospace, Sans-Serif;
    background: var(--background-color);
    color: var(--text-color);
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.form-group input:focus {
    outline: none;
    border-color: var(--link-color);
    background: var(--card-color);
}

.form-group input[readonly] {
    background: var(--light-background-color);
    cursor: not-allowed;
    color: var(--light-text-color);
    border-color: var(--border-color);
}

.form-group input[readonly]:focus {
    border-color: var(--border-color);
    background: var(--light-background-color);
}

.name-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.5rem;
}

.name-help-text {
    font-size: 0.85rem;
    color: var(--light-text-color);
    font-style: italic;
    flex: 1;
    font-family: "JetBrains Mono", Monospace, Sans-Serif;
}

.name-help-text a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.name-help-text a:hover {
    color: var(--link-color);
    text-decoration: none;
}

.char-counter {
    font-size: 0.8rem;
    color: var(--light-text-color);
    font-weight: 500;
    background: var(--card-color-light);
    border: 1px solid var(--border-color);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    margin-left: 1rem;
    font-family: "JetBrains Mono", Monospace, Sans-Serif;
}

.generate-btn {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border: none;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    font-family: "JetBrains Mono", Monospace, Sans-Serif;
    border-radius: 15px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 200px;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(102, 126, 234, 0.2);
}

.generate-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 0.6s;
}

.generate-btn:hover {
    background: linear-gradient(135deg, #764ba2, #8b5cf6);
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 12px 25px rgba(102, 126, 234, 0.3);
}

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

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

.generate-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.loading-spinner {
    text-align: center;
    padding: 2rem;
    display: none;
    color: var(--text-color);
    font-family: "JetBrains Mono", Monospace, Sans-Serif;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top: 3px solid var(--text-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

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

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* Animation classes */
.animate-slide-in {
    animation: slideIn 0.3s ease-out;
}

.animate-pulse {
    animation: pulse 2s infinite;
}

.error-message {
    background: var(--card-color);
    border: 2px solid #e74c3c;
    color: #e74c3c;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    display: none;
    font-family: "JetBrains Mono", Monospace, Sans-Serif;
}

.error-message i {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    display: block;
}

.success-message {
    background: var(--card-color);
    border: 2px solid #27ae60;
    color: #27ae60;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    margin-top: 10px;
    display: none;
    font-family: "JetBrains Mono", Monospace, Sans-Serif;
}

.success-message i {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    display: block;
}

.download-btn {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    font-family: "JetBrains Mono", Monospace, Sans-Serif;
    border-radius: 15px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 1rem auto 0 auto;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(102, 126, 234, 0.2);
}

.download-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 0.6s;
}

.download-btn:hover {
    background: linear-gradient(135deg, #764ba2, #8b5cf6);
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 12px 25px rgba(102, 126, 234, 0.3);
}

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

.success-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    align-items: center;
    margin-top: 15px;
    flex-wrap: wrap;
}

.success-actions .download-btn {
    margin: 0;
    min-width: 180px;
}

.info-section {
    background: var(--card-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    color: var(--text-color);
    margin: 0 auto;
    max-width: 600px;
}

.info-section h3 {
    color: var(--text-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
    font-family: "JetBrains Mono", Monospace, Sans-Serif;
    font-weight: 600;
}

.important-notice {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 12px;
    padding: 1.5rem 2rem;
    margin-bottom: 2rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    font-family: "JetBrains Mono", Monospace, Sans-Serif;
    box-shadow: 0 8px 32px rgba(102, 126, 234, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.important-notice::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: rgba(255, 255, 255, 0.3);
}

.important-notice i {
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 0.2rem;
    opacity: 0.9;
}

.notice-content {
    flex: 1;
}

.notice-content strong {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    letter-spacing: 0.5px;
}

.notice-content p {
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
    opacity: 0.95;
    font-weight: 400;
}

.info-section ul {
    list-style: none;
    padding: 0;
    font-family: "JetBrains Mono", Monospace, Sans-Serif;
}

.info-section li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    padding-left: 1.5rem;
    color: var(--light-text-color);
}

.info-section li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #28a745;
    font-weight: bold;
}

.info-section li:last-child {
    border-bottom: none;
}

.info-section li a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
}

.info-section li a:hover {
    color: var(--link-color);
    text-decoration: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    .certificate-generator {
        padding: 1rem 0;
    }
    
    .page-title {
        font-size: 2rem;
    }
    
    .page-description {
        font-size: 1rem;
    }
    
    .generator-section {
        padding: 1.5rem;
        margin: 0 0.5rem 2rem;
    }
    
    .info-section {
        padding: 1.5rem;
        margin: 0 0.5rem;
    }
    
    .container {
        padding: 0 0.5rem;
    }
    
    .generate-btn {
        min-width: auto;
        width: 100%;
        max-width: 300px;
    }
    
    .download-btn {
        width: 100%;
        max-width: 250px;
    }
}

@media (max-width: 768px) {
    .certificate-container {
        padding: 0 1rem;
    }
    
    .generator-section {
        padding: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .info-section {
        padding: 1.5rem;
    }
    
    .important-notice {
        padding: 1.25rem 1.5rem;
        gap: 0.75rem;
    }
    
    .important-notice i {
        font-size: 1.3rem;
    }
    
    .notice-content strong {
        font-size: 1rem;
    }
    
    .notice-content p {
        font-size: 0.85rem;
    }
    
    .generate-btn {
        min-width: 100%;
        padding: 1.2rem;
    }
    
    /* Disable hover effects on touch devices */
    .generate-btn:hover {
        transform: none;
        box-shadow: 0 4px 10px rgba(102, 126, 234, 0.2);
        background: linear-gradient(135deg, #667eea, #764ba2);
    }
    
    .download-btn:hover {
        transform: none;
        box-shadow: 0 4px 10px rgba(102, 126, 234, 0.2);
        background: linear-gradient(135deg, #667eea, #764ba2);
    }
}

@media (max-width: 480px) {
    .certificate-container {
        padding: 0 0.5rem;
    }
    
    .generator-section {
        padding: 1rem;
    }
    
    .info-section {
        padding: 1rem;
    }
    
    .form-group input {
        font-size: 16px; /* Prevents zoom on iOS */
    }
    
    .generate-btn {
        font-size: 0.9rem;
        padding: 1rem;
    }
}

/* Navigation styles */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.9);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

/* Social links styling */
.social-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.social-icon {
    width: 32px;
    height: 32px;
    transition: transform 0.3s ease;
}

.social-link:hover .social-icon {
    transform: scale(1.1);
}

/* Footer styling */
.footer {
    background: rgba(0, 0, 0, 0.8);
    color: white;
    text-align: center;
    padding: 2rem 1rem;
    margin-top: 2rem;
}

.footer p {
    margin: 0;
    opacity: 0.8;
}

/* Focus states for accessibility */
.form-group input:focus,
.generate-btn:focus,
.download-btn:focus {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}

/* Loading state improvements */
.loading-spinner p {
    color: #667eea;
    font-weight: 600;
    margin: 0;
}

/* Button hover effects */
.generate-btn:hover:not(:disabled) {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 12px 25px rgba(102, 126, 234, 0.3);
}

.generate-btn:active:not(:disabled) {
    transform: translateY(-2px) scale(1.01);
}

/* Hidden state classes */
.hidden {
    display: none !important;
}

.visible {
    display: block !important;
}

.loading-spinner.visible {
    display: block !important;
}

.error-message.visible {
    display: block !important;
}

.success-message.visible {
    display: block !important;
}

/* Welcome Notification Popup */
.notification-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    animation: notificationFadeIn 0.3s ease-out;
}

.notification-content {
    background: var(--card-color);
    border: 2px solid var(--accent-color);
    border-radius: 12px;
    padding: 0;
    max-width: 600px;
    width: 95%;
    position: relative;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    animation: notificationSlideIn 0.4s ease-out;
    overflow: hidden;
}

.notification-image {
    width: 100%;
    height: auto;
    flex-shrink: 0;
}

.notification-image .cybercon-banner {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 10px 10px 0 0;
}

.notification-icon {
    font-size: 3rem;
    color: var(--accent-color);
    flex-shrink: 0;
}

.notification-text {
    padding: 1.5rem 2rem;
    text-align: center;
}

.notification-text h3 {
    color: var(--text-color);
    font-family: "JetBrains Mono", Monospace, Sans-Serif;
    font-size: 1.4rem;
    font-weight: 600;
    margin: 0 0 0.8rem 0;
}

.notification-text p {
    color: var(--text-color);
    font-family: "JetBrains Mono", Monospace, Sans-Serif;
    font-size: 1.1rem;
    font-weight: 500;
    margin: 0 0 0.8rem 0;
}

.notification-text small {
    color: var(--light-text-color);
    font-family: "JetBrains Mono", Monospace, Sans-Serif;
    font-size: 0.9rem;
    font-style: italic;
    display: block;
    margin-top: 0.5rem;
}

.notification-close {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: none;
    border: none;
    font-size: 1.2rem;
    color: var(--light-text-color);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.notification-close:hover {
    background: var(--accent-color-alpha);
    color: var(--text-color);
    transform: scale(1.1);
}

.notification-fade-out {
    animation: notificationFadeOut 0.3s ease-in forwards;
}

@keyframes notificationFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes notificationSlideIn {
    from {
        transform: translateY(-30px) scale(0.9);
        opacity: 0;
    }
    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

@keyframes notificationFadeOut {
    from {
        opacity: 1;
        transform: scale(1);
    }
    to {
        opacity: 0;
        transform: scale(0.95);
    }
}

/* Mobile responsiveness for notification */
@media (max-width: 768px) {
    .notification-content {
        margin: 1rem;
        max-width: 95%;
    }
    
    .notification-text {
        padding: 1rem 1.5rem;
    }
    
    .notification-text h3 {
        font-size: 1.2rem;
    }
    
    .notification-text p {
        font-size: 1rem;
    }
    
    .notification-text small {
        font-size: 0.85rem;
    }
}

/* Step management styles */
.hidden-step {
    display: none !important;
}

.visible-step {
    display: block !important;
}

.generate-btn.visible-step {
    display: inline-block !important;
}

/* Certificate Preview Section */
.certificate-preview-section {
    display: none;
    background: var(--card-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    margin: 2rem auto;
    max-width: 1000px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    animation: certificatePreviewFadeIn 0.5s ease-out;
}

.certificate-preview-section.visible {
    display: block;
}

.preview-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--border-color);
}

.preview-header h3 {
    font-family: "JetBrains Mono", Monospace, Sans-Serif;
    font-size: 1.8rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-color);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.preview-header h3 i {
    color: var(--accent-color);
    font-size: 1.6rem;
}

.certificate-display {
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    max-width: 100%;
    overflow: hidden;
}

.certificate-img {
    max-width: 100%;
    width: auto;
    height: auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    object-fit: contain;
}



/* Animation keyframes */
@keyframes certificatePreviewFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile responsive */
@media (max-width: 768px) {
    .certificate-preview-section {
        padding: 1.5rem;
        margin: 1rem;
    }
    
    .preview-header h3 {
        font-size: 1.4rem;
    }
    
    .certificate-display {
        padding: 1rem;
    }
    

}

@media (max-width: 480px) {
    .success-actions {
        flex-direction: column;
        gap: 10px;
    }
    
    .success-actions .download-btn {
        width: 100%;
        max-width: 250px;
    }
}

/* Print styles */
@media print {
    .certificate-generator {
        background: none;
    }
    
    .navbar,
    .footer {
        display: none;
    }
}