:root {
    --primary-color: #9945FF;
    --primary-hover: #7C37CC;
    --secondary-color: #14F195;
    --dark-bg: #1C1C1C;
    --card-bg: #FFFFFF;
    --text-primary: #1C1C1C;
    --text-secondary: #666666;
}

body {
    font-family: 'Inter', Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f8f9fa;
    color: var(--text-primary);
    cursor: default;
}

.header {
    text-align: center;
    padding: 40px 20px;
    background: linear-gradient(135deg, var(--dark-bg), var(--primary-color));
    color: white;
    margin-bottom: 40px;
}

.header h1 {
    font-size: 2.5em;
    margin-bottom: 10px;
}

.header p {
    font-size: 1.2em;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.intro-section {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
    padding: 0 20px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
    max-width: 1200px;
    margin: 0 auto 30px auto;
}

.product-card {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.15);
}

.product-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 4px;
    margin-bottom: 10px;
}

.product-title {
    font-size: 1.2em;
    margin: 10px 0;
    color: #333;
}

.product-price {
    font-weight: bold;
    color: var(--primary-color);
    font-size: 1.2em;
    margin: 15px 0;
}

.product-description {
    color: #666;
    font-size: 0.9em;
    margin-bottom: 15px;
}

.form-container {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    max-width: 500px;
    margin: 0 auto;
    margin-bottom: 40px;
}

.form-container h2 {
    color: var(--primary-color);
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 15px;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

button {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
    width: 100%;
    margin-top: 20px;
}

button:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

button:disabled {
    background-color: #95a5a6;
    cursor: not-allowed;
}

.loader {
    display: none;
    width: 24px;
    height: 24px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #3498db;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

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

    100% {
        transform: rotate(360deg);
    }
}

.status {
    margin-top: 20px;
    font-size: 18px;
}

.status-message {
    margin-top: 20px;
    font-size: 18px;
    color: #2ecc71;
}

.status-message-updates {
    margin-top: 20px;
    font-size: 18px;
    color: gray;
}

.store-description {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
    text-align: center;
    background-color: #f8f9fa;
    border-radius: 8px;
}

.store-description p {
    margin: 10px 0;
    font-size: 1.1em;
    color: #333;
}

.copyright-banner {
    background-color: #f5f5f5;
    text-align: center;
    padding: 1rem;
    margin-top: 2rem;
    border-top: 1px solid #ddd;
}

.use-cases {
    max-width: 800px;
    margin: 2rem auto;
}

.use-case {
    background: #f5f5f5;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    transition: transform 0.2s;
}

.use-case:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.question {
    font-weight: bold;
    color: #333;
    margin-bottom: 0.5rem;
}

.answer {
    color: #666;
    font-style: italic;
}

.copyright-banner p {
    margin: 0;
    color: #666;
    font-size: 0.9rem;
}

.currency-selector {
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 1000;
}

.product-card.selected {
    border: 2px solid #4CAF50;
    transform: translateY(-5px);
}

.currency-selector select {
    padding: 8px 12px;
    border-radius: 8px;
    border: 2px solid var(--primary-color);
    background-color: white;
    color: var(--primary-color);
    font-weight: bold;
    cursor: pointer;
    transition: all 0.2s;
}

.currency-selector select:hover {
    background-color: var(--primary-color);
    color: white;
}

.shipping-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.shipping-grid .form-group {
    margin: 2px;
}

/* Add this to ensure all inputs take full width */
.shipping-grid input,
.shipping-grid select {
    width: 100%;
    box-sizing: border-box;
}

/* For clickable elements, maintain the pointer cursor */
button,
.product-card,
select,
a,
details,
summary {
    cursor: pointer;
}

/* For input fields, maintain the text cursor */
input,
textarea {
    cursor: text;
}

.card-flip {
    perspective: 1000px;
    position: relative;
    width: 100%;
    height: 200px;
}

.card-front,
.card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    transition: transform 2s;
    transform-style: preserve-3d;
}

.card-back {
    transform: rotateY(-180deg);
}

/* Update hover styles to use the flipped class as well */
.card-flip:hover .card-front,
.card-flip.flipped .card-front {
    transform: rotateY(-180deg);
}

.card-flip:hover .card-back,
.card-flip.flipped .card-back {
    transform: rotateY(-360deg);
}

.postcard-grid {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 4px;
    padding: 10px;
}

.mini-card-flip {
    position: relative;
    width: 100%;
    aspect-ratio: 1.5;
    transition: transform 0.6s;
    transform-style: preserve-3d;
    cursor: pointer;
}

/* Remove the hover effect since we're handling it with JavaScript */
.mini-card-flip:hover {
    transform: none;
}

.mini-card-front,
.mini-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border: 1px solid black;
}

.mini-card-back {
    transform: rotateY(180deg);
}

.mini-product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.flip-button {
    display: none;
    padding: 8px 16px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    margin: 10px 0;
}

/* Only show flip button on mobile */
@media (max-width: 768px) {
    .flip-button {
        display: block;
    }

    /* Disable hover flip on mobile */
    .card-flip:hover {
        transform: none;
    }
}

.switch {
    position: relative;
    display: inline-block;
    width: 40px;
    height: 24px;
    min-width: 40px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.full-width {
    grid-column: 1 / -1;
}

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

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .4s;
    -webkit-transition: .4s;
}

input:checked+.slider {
    background-color: #2196F3;
}

input:focus+.slider {
    box-shadow: 0 0 1px #2196F3;
}

input:checked+.slider:before {
    transform: translateX(16px);
}

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

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

/* Dark mode variables */
[data-theme="dark"] {
    --primary-color: #9945FF;
    --primary-hover: #7C37CC;
    --secondary-color: #14F195;
    --dark-bg: #121212;
    --card-bg: #1E1E1E;
    --text-primary: #FFFFFF;
    --text-secondary: #CCCCCC;
}

/* Theme toggle styles */
.theme-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
}

.theme-toggle button {
    background: none;
    border: none;
    padding: 8px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle button:hover {
    background-color: rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .theme-toggle button:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.sun-icon,
.moon-icon {
    width: 24px;
    height: 24px;
    transition: transform 0.3s ease;
}

.sun-icon {
    display: none;
    color: var(--text-primary);
}

.moon-icon {
    display: block;
    color: var(--text-primary);
}

[data-theme="dark"] .sun-icon {
    display: block;
}

[data-theme="dark"] .moon-icon {
    display: none;
}

/* Dark mode specific styles */
[data-theme="dark"] body {
    background-color: var(--dark-bg);
    color: var(--text-primary);
}

[data-theme="dark"] .product-card {
    background: var(--card-bg);
}

[data-theme="dark"] .form-container {
    background: var(--card-bg);
}

[data-theme="dark"] .product-title {
    color: var(--text-primary);
}

[data-theme="dark"] .product-description {
    color: var(--text-secondary);
}

[data-theme="dark"] .copyright-banner {
    background-color: var(--dark-bg);
    border-top: 1px solid #333;
}

[data-theme="dark"] .use-case {
    background: var(--card-bg);
}

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

/* Dark mode styles for store description and use cases */
[data-theme="dark"] .store-description {
    background-color: var(--card-bg);
    color: var(--text-primary);
}

[data-theme="dark"] .store-description p {
    color: var(--text-primary);
}

[data-theme="dark"] .use-cases {
    background-color: var(--card-bg);
}

[data-theme="dark"] .question {
    color: var(--text-primary);
}

[data-theme="dark"] .answer {
    color: var(--text-secondary);
}

[data-theme="dark"] details {
    color: var(--text-primary);
}

[data-theme="dark"] summary {
    color: var(--text-primary);
}

.address-type-selector {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 8px;
    justify-content: center;
}

.address-type-selector label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 12px 20px;
    border-radius: 6px;
    transition: background-color 0.2s, transform 0.2s;
}

.address-type-selector label:hover {
    background-color: #e9ecef;
    transform: translateY(-1px);
}

.address-type-selector input[type="radio"] {
    width: 18px;
    height: 18px;
    margin: 0;
    accent-color: var(--primary-color);
}

.address-type-selector label.selected {
    background-color: var(--primary-color);
    color: white;
}

/* Dark mode support */
[data-theme="dark"] .address-type-selector {
    background-color: #2d2d2d;
}

[data-theme="dark"] .address-type-selector label:hover {
    background-color: #3d3d3d;
}

#congress-form select {
    width: 100%;
    padding: 8px;
    margin-bottom: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

#congress-member-count {
    padding: 10px;
    background-color: #f5f5f5;
    border-radius: 4px;
    text-align: center;
}

/* Congress members list modal styles */
.view-list-btn {
    padding: 2px 8px;
    border-radius: 4px;
    cursor: pointer;
    background: #f0f0f0;
    border: 1px solid #ddd;
}

.modal {
    display: block;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    overflow-y: auto;
}

.modal-content {
    background-color: #fefefe;
    margin: 5% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
    max-width: 600px;
    border-radius: 8px;
    max-height: 80vh;
    overflow-y: auto;
}

.close-btn {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close-btn:hover {
    color: black;
}

.members-list h3 {
    margin-top: 20px;
    margin-bottom: 10px;
    border-bottom: 1px solid #ddd;
}

.members-list ul {
    list-style-type: none;
    padding-left: 20px;
    margin: 0;
}

.members-list li {
    margin-bottom: 5px;
}

/* Dark mode support */
[data-theme="dark"] .modal-content {
    background-color: #2d2d2d;
    color: #fff;
    border-color: #444;
}

[data-theme="dark"] .view-list-btn {
    background: #444;
    border-color: #555;
    color: #fff;
}

[data-theme="dark"] .close-btn {
    color: #fff;
}

[data-theme="dark"] .close-btn:hover {
    color: #ddd;
}

[data-theme="dark"] .members-list h3 {
    border-bottom-color: #444;
}

.success-container {
    max-width: 800px;
    margin: 50px auto;
    padding: 20px;
    text-align: center;
}

.success-container h1 {
    color: #4CAF50;
    margin-bottom: 20px;
}

.next-steps {
    margin: 30px 0;
    text-align: left;
    padding: 20px;
    background: var(--card-background);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.next-steps ul {
    list-style-type: none;
    padding: 0;
}

.next-steps li {
    margin: 10px 0;
    padding-left: 25px;
    position: relative;
}

.next-steps li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #4CAF50;
}

.back-home {
    display: inline-block;
    padding: 12px 24px;
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 4px;
    margin-top: 20px;
    transition: background-color 0.3s;
}

.back-home:hover {
    background-color: var(--primary-color-dark);
}

#transaction-details {
    margin: 20px 0;
    padding: 10px;
    background: var(--card-background);
    border-radius: 4px;
    display: inline-block;
}

.loading-message,
.error-message {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    padding: 20px;
    text-align: center;
    color: var(--text-color);
    font-size: 14px;
}

.loading-message::after {
    content: '...';
    animation: dots 1.5s steps(4, end) infinite;
    width: 1.5em;
    display: inline-block;
    text-align: left;
}

@keyframes dots {

    0%,
    20% {
        content: '';
    }

    40% {
        content: '.';
    }

    60% {
        content: '..';
    }

    80% {
        content: '...';
    }
}

.card-image {
    width: 100%;
    aspect-ratio: 1.47/1;
    border: 1px solid #ddd;
    border-radius: 8px;
    overflow: hidden;
    background: var(--background-color);
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.postcard-preview {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.card-container {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    width: 40%;
}

@media (max-width: 768px) {
    .card-container {
        width: 90%;
    }
}