/**
 * Stiluri principale pentru GeneratorQR
 */

:root {
    /* Culori principale */
    --primary-color: #0057b7;
    --primary-dark: #003d82;
    --secondary-color: #28a745;
    --secondary-dark: #218838;
    
    /* Culori fundal și text */
    --light-bg: #f4f4f4;
    --white: #ffffff;
    --text-dark: #333333;
    --text-light: #666666;
    
    /* Culori de stare */
    --error-color: #dc3545;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    
    /* Dimensiuni și efecte */
    --border-radius: 8px;
    --box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.1);
    --transition-speed: 0.3s;
}

/* Tema întunecată */
[data-theme="dark"] {
    --light-bg: #121212;
    --white: #1e1e1e;
    --text-dark: #e0e0e0;
    --text-light: #a0a0a0;
    --primary-color: #2196f3;
    --primary-dark: #1976d2;
    --box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.4);
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--light-bg);
    padding: 0;
    margin: 0;
    transition: background-color var(--transition-speed);
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-speed);
}

a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
}

/* Header */
header {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 1rem 0;
    text-align: center;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    position: relative;
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    position: relative;
}

header h1 {
    margin: 0;
    font-size: 2rem;
}

header p {
    margin: 0.5rem 0 0;
    font-size: 1rem;
    opacity: 0.9;
}

/* Comutator mod întunecat */
.theme-switch-wrapper {
    position: absolute;
    top: 10px;
    right: 20px;
    display: flex;
    align-items: center;
}

.theme-switch-label {
    margin: 0 0.5rem;
    font-size: 1rem;
    color: var(--white);
}

.theme-switch {
    display: inline-block;
    height: 26px;
    position: relative;
    width: 50px;
}

.theme-switch input {
    display: none;
}

.slider {
    background-color: #ccc;
    bottom: 0;
    cursor: pointer;
    left: 0;
    position: absolute;
    right: 0;
    top: 0;
    transition: .4s;
}

.slider:before {
    background-color: white;
    bottom: 4px;
    content: "";
    height: 18px;
    left: 4px;
    position: absolute;
    transition: .4s;
    width: 18px;
}

input:checked + .slider {
    background-color: var(--secondary-color);
}

input:checked + .slider:before {
    transform: translateX(24px);
}

.slider.round {
    border-radius: 34px;
}

.slider.round:before {
    border-radius: 50%;
}

/* Main Content */
main {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: center;
}

.card {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 2rem;
    flex: 1;
    min-width: 300px;
    max-width: 600px;
    transition: box-shadow var(--transition-speed), transform var(--transition-speed);
}

.card:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    transform: translateY(-3px);
}

.card h2 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.card h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
}

/* Form Styles */
form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.form-row .form-group {
    flex: 1;
    min-width: 200px;
}

label {
    font-weight: 600;
    color: var(--text-dark);
}

input, select, textarea {
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: border-color var(--transition-speed);
    background-color: var(--white);
    color: var(--text-dark);
}

[data-theme="dark"] input,
[data-theme="dark"] select,
[data-theme="dark"] textarea {
    background-color: #2a2a2a;
    border-color: #444;
    color: var(--text-dark);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(0, 87, 183, 0.2);
}

button {
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    padding: 0.8rem;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color var(--transition-speed);
    font-weight: 600;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
}

button:hover {
    background-color: var(--primary-dark);
}

button:disabled {
    background-color: #cccccc;
    cursor: not-allowed;
}

.btn-secondary {
    background-color: #6c757d;
}

.btn-secondary:hover {
    background-color: #5a6268;
}

/* Color picker */
.color-picker-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.color-picker-wrapper input[type="color"] {
    width: 40px;
    height: 40px;
    padding: 0;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.color-hex {
    font-family: monospace;
    background-color: rgba(0, 0, 0, 0.05);
    padding: 0.3rem 0.5rem;
    border-radius: 3px;
    font-size: 0.9rem;
}

[data-theme="dark"] .color-hex {
    background-color: rgba(255, 255, 255, 0.05);
}

/* Advanced Options */
.options-toggle {
    margin: 1rem 0;
}

.advanced-options {
    background-color: rgba(0, 0, 0, 0.02);
    border-radius: var(--border-radius);
    padding: 1rem;
    margin-bottom: 1rem;
    animation: fadeIn 0.3s ease-in;
}

[data-theme="dark"] .advanced-options {
    background-color: rgba(255, 255, 255, 0.05);
}

.advanced-options h3 {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: var(--text-dark);
}

.coming-soon-feature {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: rgba(0, 0, 0, 0.03);
    padding: 0.8rem;
    border-radius: var(--border-radius);
    border: 1px dashed #ccc;
}

[data-theme="dark"] .coming-soon-feature {
    background-color: rgba(255, 255, 255, 0.03);
    border-color: #444;
}

.badge {
    background-color: var(--primary-color);
    color: white;
    padding: 0.2rem 0.5rem;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: bold;
}

/* Preview Container */
.preview-container {
    background-color: rgba(0, 0, 0, 0.02);
    border-radius: var(--border-radius);
    padding: 1rem;
    margin: 1rem 0;
    text-align: center;
}

[data-theme="dark"] .preview-container {
    background-color: rgba(255, 255, 255, 0.05);
}

.preview-container h3 {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
    color: var(--text-dark);
}

.preview-info {
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 1rem;
}

#preview-qr {
    margin: 0 auto;
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: 1rem;
    display: inline-block;
}

/* Alerts */
.alerts {
    margin-bottom: 1rem;
}

.alert {
    padding: 0.8rem;
    border-radius: var(--border-radius);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.alert-error {
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--error-color);
    border: 1px solid rgba(220, 53, 69, 0.2);
}

.alert-success {
    background-color: rgba(40, 167, 69, 0.1);
    color: var(--success-color);
    border: 1px solid rgba(40, 167, 69, 0.2);
}

/* QR Result */
.qr-result {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    background-color: rgba(0, 0, 0, 0.02);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    border: 1px solid #e9ecef;
    animation: fadeIn 0.5s ease-in;
}

[data-theme="dark"] .qr-result {
    background-color: rgba(255, 255, 255, 0.03);
    border-color: #333;
}

.qr-info {
    text-align: center;
    margin-bottom: 1rem;
}

.qr-link {
    word-break: break-all;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    background-color: rgba(0, 0, 0, 0.03);
    padding: 0.5rem;
    border-radius: var(--border-radius);
    display: block;
    margin-top: 0.5rem;
}

[data-theme="dark"] .qr-link {
    background-color: rgba(255, 255, 255, 0.05);
}

.qr-link:hover {
    text-decoration: underline;
}

#qrcode {
    padding: 1rem;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.action-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.btn-download {
    background-color: var(--secondary-color);
}

.btn-download:hover {
    background-color: var(--secondary-dark);
}

/* Export dropdown */
.export-dropdown {
    position: relative;
    display: inline-block;
}

.export-content {
    display: none;
    position: absolute;
    min-width: 160px;
    z-index: 1;
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 0.5rem 0;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-top: 0.5rem;
}

.export-dropdown:hover .export-content {
    display: block;
    animation: fadeIn 0.2s ease-in;
}

.export-content a {
    color: var(--text-dark);
    padding: 0.5rem 1rem;
    text-decoration: none;
    display: block;
    transition: background-color 0.2s;
}

.export-content a:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

[data-theme="dark"] .export-content a:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.export-content a.coming-soon {
    color: var(--text-light);
    cursor: not-allowed;
}

.export-content a.coming-soon:hover {
    background-color: transparent;
}

/* Share buttons */
.share-buttons {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

.share-buttons h4 {
    margin: 0;
    font-size: 1rem;
    margin-right: 0.5rem;
}

.share-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: transform 0.2s, background-color 0.2s;
}

.share-btn:hover {
    transform: translateY(-3px);
    text-decoration: none;
}

.share-btn.facebook {
    background-color: #3b5998;
}

.share-btn.twitter {
    background-color: #1da1f2;
}

.share-btn.whatsapp {
    background-color: #25d366;
}

.share-btn.email {
    background-color: #848484;
}

/* Benefits Section */
.benefits {
    margin: 1.5rem 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    padding: 1rem;
    border-radius: var(--border-radius);
    background-color: rgba(0, 0, 0, 0.02);
    transition: transform 0.2s;
}

[data-theme="dark"] .benefit-item {
    background-color: rgba(255, 255, 255, 0.03);
}

.benefit-item:hover {
    transform: translateY(-3px);
}

.benefit-icon {
    color: var(--primary-color);
    font-size: 1.2rem;
    min-width: 1.5rem;
    text-align: center;
}

.benefit-item strong {
    display: block;
    margin-bottom: 0.3rem;
    color: var(--text-dark);
}

.benefit-item p {
    margin: 0;
    color: var(--text-light);
    font-size: 0.9rem;
}

/* QR Example and Stats Section */
.qr-example {
    margin-top: 2rem;
    background-color: rgba(0, 0, 0, 0.02);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    text-align: center;
    border: 1px solid #e9ecef;
    box-shadow: var(--box-shadow);
}

[data-theme="dark"] .qr-example {
    background-color: rgba(255, 255, 255, 0.03);
    border-color: #333;
}

.qr-example h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.qr-example h4.stats-title {
    margin: 1.5rem 0 0.5rem;
    font-size: 1.1rem;
    color: var(--text-dark);
    border-top: 1px solid #e9ecef;
    padding-top: 1rem;
}

[data-theme="dark"] .qr-example h4.stats-title {
    border-color: #333;
}

.qr-example-img {
    max-width: 160px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin: 0 auto 1rem;
    border: 1px solid #e9ecef;
    padding: 0.5rem;
    background: white;
}

[data-theme="dark"] .qr-example-img {
    border-color: #333;
}

.stats-container {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}

.stat-item {
    padding: 0.8rem;
    min-width: 120px;
}

.stat-icon {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 0.3rem;
}

.stat-value {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--primary-color);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* Pro Section */
.pro-section {
    margin-top: 2rem;
    background-color: rgba(0, 87, 183, 0.05);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    text-align: center;
    position: relative;
    border: 1px solid rgba(0, 87, 183, 0.1);
}

[data-theme="dark"] .pro-section {
    background-color: rgba(33, 150, 243, 0.1);
    border-color: rgba(33, 150, 243, 0.2);
}

.pro-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background-color: var(--warning-color);
    color: #333;
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: bold;
}

.pro-section h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.pro-features {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}

.pro-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: var(--border-radius);
}

[data-theme="dark"] .pro-feature {
    background-color: rgba(255, 255, 255, 0.05);
}

.pro-feature i {
    color: var(--secondary-color);
}

.pro-button {
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 30px;
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

.pro-button:not(:disabled):hover {
    background-color: var(--primary-dark);
}

/* Contact Card Styles (for view.php) */
.contact-card {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    max-width: 500px;
    margin: 0 auto;
}

.contact-header {
    background-color: rgba(0, 0, 0, 0.02);
    padding: 1.5rem;
    text-align: center;
    border-bottom: 1px solid #e9ecef;
}

[data-theme="dark"] .contact-header {
    background-color: rgba(255, 255, 255, 0.03);
    border-color: #333;
}

.contact-header .avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto 1rem;
    font-weight: bold;
}

.contact-header h2 {
    color: var(--primary-color);
    margin: 0;
    font-size: 1.8rem;
}

.contact-header p {
    color: var(--text-light);
    margin-top: 0.5rem;
}

.contact-body {
    padding: 1.5rem;
}

.contact-info {
    margin-bottom: 1.5rem;
}

.contact-info-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    padding: 0.8rem;
    background-color: rgba(0, 0, 0, 0.02);
    border-radius: var(--border-radius);
    transition: transform 0.2s;
}

[data-theme="dark"] .contact-info-item {
    background-color: rgba(255, 255, 255, 0.03);
}

.contact-info-item:hover {
    transform: translateX(5px);
}

.contact-info-item i {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-right: 1rem;
    width: 2rem;
    text-align: center;
}

.contact-info-label {
    font-weight: bold;
    display: block;
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 0.2rem;
}

.contact-info-value {
    color: var(--text-dark);
    font-weight: 500;
}

.actions {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.8rem;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.3s;
}

.btn-call {
    background-color: var(--secondary-color);
}

.btn-call:hover {
    background-color: var(--secondary-dark);
}

.btn-save:hover,
.btn-share:hover {
    background-color: var(--primary-dark);
}

.btn-home {
    margin-top: 1rem;
}

/* Error Card */
.error-card {
    text-align: center;
    padding: 2rem !important;
}

.error-card i {
    font-size: 3rem;
    color: var(--error-color);
    margin-bottom: 1rem;
}

/* Promo Banner */
.promo-banner {
    margin-top: 2rem;
    background-color: var(--primary-color);
    color: white;
    padding: 1.2rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--box-shadow);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.promo-banner h3 {
    margin: 0 0 0.5rem;
    font-size: 1.2rem;
}

.promo-banner p {
    margin: 0 0 1rem;
    opacity: 0.9;
}

.btn-promo {
    background-color: white;
    color: var(--primary-color);
    display: inline-flex;
}

.btn-promo:hover {
    background-color: #f8f9fa;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 100;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s;
}

.modal-content {
    background-color: var(--white);
    margin: 10% auto;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    width: 90%;
    max-width: 500px;
    position: relative;
    animation: slideIn 0.3s;
}

[data-theme="dark"] .modal-content {
    background-color: #2a2a2a;
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 1.5rem;
    font-weight: bold;
    cursor: pointer;
    color: var(--text-light);
    transition: color 0.2s;
}

.close-modal:hover {
    color: var(--text-dark);
}

/* Tutorial Modal */
.tutorial-modal .modal-content {
    max-width: 600px;
}

.tutorial-content {
    padding-bottom: 1rem;
}

.tutorial-slides {
    position: relative;
    margin-bottom: 1.5rem;
}

.tutorial-slide {
    display: none;
    padding: 1rem;
    text-align: center;
}

.tutorial-slide.active {
    display: block;
    animation: fadeIn 0.5s;
}

.tutorial-slide h2 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.tutorial-slide img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    box-shadow: var(--box-shadow);
}

.tutorial-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.5rem;
}

.tutorial-prev, .tutorial-next {
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 30px;
    padding: 0.5rem 1rem;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background-color 0.2s;
}

.tutorial-prev:hover, .tutorial-next:hover {
    background-color: var(--primary-dark);
}

.tutorial-prev:disabled {
    background-color: #ccc;
    cursor: not-allowed;
}

.tutorial-dots {
    display: flex;
    gap: 0.5rem;
}

.tutorial-dot.active {
    background-color: var(--primary-color);
}

.tutorial-skip {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-light);
}

.tutorial-close {
    background-color: #6c757d;
    color: white;
    border: none;
    border-radius: var(--border-radius);
    padding: 0.4rem 0.8rem;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background-color 0.2s;
}

.tutorial-close:hover {
    background-color: #5a6268;
}

/* Footer */
footer {
    background-color: var(--primary-color);
    color: white;
    padding: 2rem 0;
    margin-top: 3rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
}

.footer-section {
    flex: 1;
    min-width: 250px;
}

.footer-section h3 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
    position: relative;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: -0.3rem;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: rgba(255, 255, 255, 0.5);
}

.footer-section p {
    margin-bottom: 1rem;
    opacity: 0.8;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: white;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.footer-section ul li a:hover {
    opacity: 1;
    text-decoration: none;
}

.social-links {
    margin-top: 1rem;
}

.social-links a {
    color: white;
    margin-right: 1rem;
    font-size: 1.5rem;
    transition: opacity 0.2s, transform 0.2s;
    opacity: 0.8;
    display: inline-block;
}

.social-links a:hover {
    opacity: 1;
    transform: translateY(-3px);
}

.copyright {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.7;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1rem;
    padding-right: 1rem;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

/* Responsive design */
@media (max-width: 768px) {
    header h1 {
        font-size: 1.5rem;
    }
    
    .theme-switch-wrapper {
        position: static;
        justify-content: center;
        margin-top: 1rem;
    }
    
    main {
        padding: 0 1rem;
    }
    
    .card {
        min-width: 100%;
    }
    
    .form-row {
        flex-direction: column;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 1.5rem;
    }
}

/* Fix pentru vizibilitatea cardurilor */
.card {
    display: block;
    visibility: visible;
    opacity: 1;
}

main {
    display: flex;
    flex-wrap: wrap;
}

/* Fix pentru butoane în Firefox */
button, .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

/* Fix pentru Chrome */
@media screen and (-webkit-min-device-pixel-ratio:0) {
    input[type="color"] {
        padding: 0;
        border: none;
    }
}

/* Fix pentru IE/Edge */
@media all and (-ms-high-contrast: none), (-ms-high-contrast: active) {
    .card {
        display: block;
        float: left;
        width: calc(50% - 1rem);
    }
    
    .action-buttons {
        display: block;
    }
    
    .action-buttons button {
        display: inline-block;
        margin-right: 0.5rem;
    }
}

/* Corectare afișare în Safari */
@supports (-webkit-appearance:none) {
    .slider::before {
        margin: 0;
    }
}

/* Extra Fixes pentru Internet Explorer */
@media screen and (min-width:0\0) {
    main {
        display: block;
    }
    
    .card {
        display: inline-block;
        vertical-align: top;
        width: calc(50% - 1rem);
        margin: 0.5rem;
    }
}

/* Asigură vizibilitatea elementelor */
.benefit-item,
.qr-example,
.pro-section,
.form-group,
.preview-container,
.qr-result {
    visibility: visible !important;
    opacity: 1 !important;
    display: block !important;
}

/* Excepție pentru elemente specifice */
.advanced-options {
    display: none; /* Afișat doar la click */
}

.advanced-options.show {
    display: block !important;
}

/* Asigură afișarea corectă a dropdown-urilor */
.export-dropdown {
    position: relative;
}

.export-content {
    position: absolute;
    z-index: 10;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
}