/* CanPay Store Styles */
:root {
    --canpay-green: #1B9146;
    --canpay-dark-green: #146935;
    --canpay-light-green: #e8f5ed;
    --text-dark: #333;
    --text-light: #666;
    --border-color: #ddd;
    --bg-light: #f9f9f9;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: #fff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

header .logo img {
    display: block;
}

header nav ul {
    list-style: none;
    display: flex;
    gap: 30px;
}

header nav a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s;
}

header nav a:hover {
    color: var(--canpay-green);
}

/* Main Content */
main {
    min-height: calc(100vh - 200px);
    padding: 40px 0;
}

h1 {
    color: var(--canpay-green);
    font-size: 2rem;
    margin-bottom: 10px;
}

.tagline {
    color: var(--text-light);
    font-size: 1.2rem;
    margin-bottom: 40px;
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.product-card {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(27, 145, 70, 0.15);
}

.product-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 6px;
    margin-bottom: 15px;
}

.product-card h3 {
    color: var(--text-dark);
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.product-description {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 15px;
}

.product-price {
    color: var(--canpay-green);
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 15px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    transition: all 0.3s;
}

.btn-primary {
    background-color: var(--canpay-green);
    color: white;
}

.btn-primary:hover {
    background-color: var(--canpay-dark-green);
}

.btn-large {
    padding: 15px 40px;
    font-size: 1.2rem;
}

.add-to-cart {
    width: 100%;
}

/* Cart Page */
.empty-cart {
    text-align: center;
    padding: 60px 20px;
}

.empty-cart p {
    font-size: 1.3rem;
    color: var(--text-light);
    margin-bottom: 30px;
}

.cart-table {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 30px;
}

.cart-header,
.cart-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 100px;
    padding: 20px;
    align-items: center;
    gap: 15px;
}

.cart-header {
    background-color: var(--canpay-light-green);
    font-weight: 600;
    color: var(--canpay-dark-green);
}

.cart-row {
    border-top: 1px solid var(--border-color);
}

.quantity-input {
    width: 70px;
    padding: 8px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    text-align: center;
}

.btn-remove {
    background-color: #dc3545;
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background-color 0.3s;
}

.btn-remove:hover {
    background-color: #c82333;
}

/* Cart Summary */
.cart-summary {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 30px;
    max-width: 400px;
    margin-left: auto;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.summary-row.discount-row {
    color: #dc3545;
    font-weight: 600;
}

.summary-row.total {
    border-top: 2px solid var(--border-color);
    padding-top: 15px;
    margin-top: 15px;
    font-size: 1.3rem;
}

.original-subtotal {
    text-decoration: line-through;
    color: var(--text-light);
}

.discount-amount {
    color: #dc3545;
    font-weight: 600;
}

.item-original-price {
    display: block;
    font-size: 0.9rem;
    color: var(--text-light);
    text-decoration: line-through;
    margin-bottom: 4px;
}

.item-price {
    display: block;
    color: var(--canpay-green);
    font-weight: 600;
}

.cart-summary .btn {
    width: 100%;
    margin-top: 20px;
}

/* Checkout Page */
.checkout-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 30px;
}

.checkout-left {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.checkout-right {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.order-summary,
.payment-section {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 30px;
}

.checkout-item {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.checkout-item:last-child {
    border-bottom: none;
}

.summary-totals {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid var(--border-color);
}

.payment-info {
    text-align: center;
    padding: 30px;
    background: white;
    border-radius: 8px;
    margin-bottom: 30px;
}

.payment-info img {
    margin-bottom: 20px;
}

.payment-info p {
    color: var(--text-light);
    font-size: 1.1rem;
}

#payment-status {
    margin-top: 20px;
    padding: 15px;
    border-radius: 6px;
    text-align: center;
}

.status-loading {
    color: var(--canpay-green);
    font-weight: 600;
}

.status-error {
    color: #dc3545;
    font-weight: 600;
}

/* Confirmation Page */
.confirmation-box {
    max-width: 700px;
    margin: 40px auto;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 50px;
    text-align: center;
}

.success-icon {
    width: 80px;
    height: 80px;
    background-color: var(--canpay-green);
    color: white;
    font-size: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
}

.confirmation-message {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 40px;
}

.order-details {
    text-align: left;
    margin-bottom: 30px;
}

.order-info,
.order-items,
.order-total {
    background: white;
    padding: 25px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.order-info h3,
.order-items h3 {
    color: var(--canpay-green);
    margin-bottom: 20px;
}

.info-row,
.order-item,
.total-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.info-row:last-child,
.order-item:last-child,
.total-row:last-child {
    border-bottom: none;
}

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

.total-amount {
    color: var(--canpay-green);
    font-weight: bold;
    font-size: 1.3rem;
}

.order-message {
    margin-top: 30px;
    padding: 20px;
    background: var(--canpay-light-green);
    border-radius: 6px;
}

.order-message p {
    color: var(--canpay-dark-green);
    margin-bottom: 10px;
}

.confirmation-actions {
    margin-top: 30px;
}

/* Notification */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background-color: var(--canpay-green);
    color: white;
    padding: 15px 25px;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    opacity: 0;
    transform: translateY(-20px);
    transition: all 0.3s;
    z-index: 10000;
}

.notification.show {
    opacity: 1;
    transform: translateY(0);
}

/* Shipping Form */
.shipping-section {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 30px;
}

.shipping-section h2 {
    color: var(--canpay-green);
    margin-bottom: 20px;
}

#shipping-form {
    max-width: 600px;
}

.form-group {
    margin-bottom: 20px;
    position: relative;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--canpay-green);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.shipping-note {
    margin-top: 15px;
    padding: 10px 15px;
    background: var(--canpay-light-green);
    border-left: 4px solid var(--canpay-green);
    color: var(--canpay-dark-green);
    font-size: 0.95rem;
}

/* Address Autocomplete Suggestions */
.address-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 6px 6px;
    max-height: 300px;
    overflow-y: auto;
    z-index: 1000;
    display: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.suggestion-item {
    padding: 12px 15px;
    cursor: pointer;
    border-bottom: 1px solid var(--border-color);
    transition: background-color 0.2s;
}

.suggestion-item:last-child {
    border-bottom: none;
}

.suggestion-item:hover {
    background-color: var(--canpay-light-green);
}

#address-search {
    border-radius: 6px 6px 0 0;
}

/* Product Detail Page */
.product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin: 40px 0;
}

.product-gallery .main-image {
    width: 100%;
    margin-bottom: 20px;
}

.product-gallery .main-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.thumbnail-gallery {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.thumbnail {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 8px;
    border: 2px solid var(--border-color);
    cursor: pointer;
    transition: all 0.3s;
}

.thumbnail:hover,
.thumbnail.active {
    border-color: var(--canpay-green);
    transform: scale(1.05);
}

.product-info h1 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.product-price-display {
    margin: 20px 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.product-price-display .original-price {
    font-size: 1.3rem;
    color: var(--text-light);
    text-decoration: line-through;
}

.product-price-display .discounted-price {
    font-size: 2rem;
    color: var(--canpay-green);
    font-weight: bold;
}

.product-price-display .discount-badge {
    display: inline-block;
    background-color: #dc3545;
    color: white;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 0.9rem;
    font-weight: 600;
    width: fit-content;
}

.product-price-display .price {
    font-size: 2rem;
    color: var(--canpay-green);
    font-weight: bold;
}

.variation-selector {
    margin: 30px 0;
    padding: 20px;
    background: var(--canpay-light-green);
    border-radius: 10px;
    border: 2px solid rgba(27, 145, 70, 0.2);
}

.variation-selector label {
    display: block;
    font-weight: 700;
    margin-bottom: 12px;
    font-size: 1.2rem;
    color: var(--canpay-dark-green);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.variation-selector label::before {
    content: "👉 ";
    margin-right: 8px;
}

.variation-select {
    width: 100%;
    padding: 16px 20px;
    border: 3px solid var(--canpay-green);
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    background: white;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%231B9146' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 20px center;
    background-size: 14px;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(27, 145, 70, 0.2);
}

.variation-select:hover {
    border-color: var(--canpay-dark-green);
    box-shadow: 0 6px 16px rgba(27, 145, 70, 0.3);
    transform: translateY(-2px);
}

.variation-select:focus {
    outline: none;
    border-color: var(--canpay-dark-green);
    box-shadow: 0 0 0 4px var(--canpay-light-green);
}

.variation-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.variation-option {
    padding: 12px 24px;
    border: 2px solid var(--border-color);
    background: white;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1rem;
    font-weight: 500;
}

.variation-option:hover {
    border-color: var(--canpay-green);
    background: var(--canpay-light-green);
}

.variation-option.selected {
    border-color: var(--canpay-green);
    background: var(--canpay-green);
    color: white;
}

.customize-section {
    margin: 30px 0;
    padding: 25px;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.08) 0%, rgba(118, 75, 162, 0.08) 100%);
    border: 2px solid rgba(102, 126, 234, 0.3);
    border-radius: 12px;
    position: relative;
}

.customize-section::before {
    content: "✨ CUSTOMIZABLE";
    position: absolute;
    top: -12px;
    left: 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 4px 16px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.btn-customize {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 20px 40px;
    font-size: 1.25rem;
    font-weight: 700;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5);
    display: inline-flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    justify-content: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-customize:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.7);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.btn-customize:active {
    transform: translateY(-1px);
}

.btn-customize i {
    font-size: 1.4rem;
    animation: pulse 2s ease-in-out infinite;
}

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

.quantity-selector {
    margin: 30px 0;
}

.quantity-selector label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
}

.quantity-selector input {
    width: 100px;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
}

.product-short-description,
.product-description {
    margin-top: 40px;
    line-height: 1.8;
}

.product-description h2 {
    color: var(--canpay-green);
    margin-bottom: 20px;
}

/* Design Tool Page */
.design-tool-subtitle {
    text-align: center;
    margin: 20px 0;
}

.badge {
    display: inline-block;
    padding: 8px 16px;
    background: var(--canpay-green);
    color: white;
    border-radius: 20px;
    margin: 0 5px;
    font-weight: 600;
}

.design-tool-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    margin: 40px 0;
}

.design-canvas-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.canvas-wrapper {
    background: #f5f5f5;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}

#design-canvas {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.canvas-controls {
    display: flex;
    gap: 10px;
    justify-content: center;
}

.design-tools-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.tool-panel {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
}

.tool-panel h3 {
    margin: 0 0 15px 0;
    color: var(--canpay-green);
    font-size: 1.1rem;
}

.tool-content {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tool-content label {
    font-weight: 600;
    margin-top: 8px;
}

.tool-content input[type="text"],
.tool-content input[type="number"],
.tool-content input[type="range"] {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
}

.tool-content input[type="file"] {
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: white;
}

.color-picker-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.color-option {
    width: 50px;
    height: 50px;
    border-radius: 8px;
    border: 3px solid transparent;
    cursor: pointer;
    transition: all 0.2s;
}

.color-option:hover {
    transform: scale(1.1);
}

.color-option.selected {
    border-color: var(--canpay-green);
    box-shadow: 0 0 0 2px white, 0 0 0 4px var(--canpay-green);
}

.price-display {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: var(--canpay-light-green);
    border-radius: 6px;
}

.price-label {
    font-weight: 600;
    font-size: 1.1rem;
}

.price-value {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--canpay-green);
}

.add-to-cart-section {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Footer */
footer {
    background-color: var(--canpay-dark-green);
    color: white;
    padding: 30px 0;
    margin-top: 60px;
    text-align: center;
}

footer a {
    color: white;
    text-decoration: underline;
}

/* Sticky Customize Button */
.sticky-customize-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
    z-index: 9999;
    display: none;
    justify-content: center;
    align-items: center;
    padding: 12px 20px;
    animation: slideUpIn 0.3s ease-out;
}

@keyframes slideUpIn {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.btn-customize-sticky {
    background: white;
    color: #667eea;
    border: none;
    padding: 16px 50px;
    font-size: 1.3rem;
    font-weight: 700;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    width: 100%;
    max-width: 800px;
    justify-content: center;
}

.btn-customize-sticky:hover {
    transform: scale(1.02);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    background: #f8f8f8;
}

.btn-customize-sticky:active {
    transform: scale(0.98);
}

.btn-customize-sticky i {
    font-size: 1.5rem;
    animation: pulse 2s ease-in-out infinite;
}

/* Responsive */
@media (max-width: 768px) {
    .checkout-container {
        grid-template-columns: 1fr;
    }

    .cart-header,
    .cart-row {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .cart-header {
        display: none;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 20px;
    }

    h1 {
        font-size: 2rem;
    }

    .confirmation-box {
        padding: 30px 20px;
    }

    .cart-item-card {
        flex-direction: column;
    }

    .cart-item-image {
        width: 100%;
        height: 200px;
    }

    .btn-customize-sticky {
        padding: 14px 30px;
        font-size: 1.1rem;
    }

    .sticky-customize-bar {
        padding: 10px 15px;
    }
}

/* Cart Item Cards */
.cart-items-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
}

.cart-item-card {
    display: flex;
    gap: 20px;
    padding: 20px;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.cart-item-image {
    flex-shrink: 0;
    width: 150px;
    height: 150px;
    border-radius: 8px;
    overflow: hidden;
    background: var(--bg-light);
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-details {
    flex: 1;
}

.cart-item-details h3 {
    margin: 0 0 10px 0;
    font-size: 1.2rem;
    color: var(--text-dark);
}

.cart-item-variation {
    color: var(--text-light);
    font-size: 0.9rem;
    margin: 5px 0;
}

.customization-details {
    margin-top: 10px;
    padding: 10px;
    background: var(--canpay-light-green);
    border-radius: 4px;
}

.customization-details p {
    margin: 5px 0;
    font-size: 0.9rem;
}

.cart-item-price {
    text-align: right;
    flex-shrink: 0;
}

.cart-item-price .original-price-small {
    font-size: 0.9rem;
    color: var(--text-light);
    text-decoration: line-through;
    margin-bottom: 5px;
}

.cart-item-price .price {
    font-size: 1.1rem;
    color: var(--canpay-green);
    font-weight: 600;
}

.cart-item-price .quantity {
    margin: 10px 0;
    color: var(--text-light);
}

.cart-item-price .total {
    font-size: 1.3rem;
    color: var(--canpay-green);
    margin-top: 10px;
}

/* Advanced Design Tool Styles */
.breadcrumb-nav {
    padding: 10px 0;
    color: var(--text-light);
    font-size: 0.9rem;
}

.breadcrumb-nav a {
    color: var(--canpay-green);
    text-decoration: none;
}

.breadcrumb-nav a:hover {
    text-decoration: underline;
}

.design-tool-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 20px 0;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--border-color);
}

.design-tool-header h1 {
    margin: 0;
}

.drag-drop-area {
    background: var(--bg-light);
    border: 3px dashed var(--border-color);
    border-radius: 12px;
    padding: 60px 40px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.drag-drop-area:hover,
.drag-drop-area.dragover {
    border-color: var(--canpay-green);
    background: var(--canpay-light-green);
    transform: translateY(-2px);
}

.drag-drop-area .upload-icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

.drag-drop-area h3 {
    margin: 0 0 10px 0;
    color: var(--text-dark);
}

.drag-drop-area p {
    color: var(--text-light);
    margin: 10px 0 20px 0;
}

.upload-tips {
    margin-top: 20px;
    color: var(--text-light);
}

.image-adjustments {
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 30px;
}

.image-adjustments h3 {
    margin: 0 0 20px 0;
    color: var(--canpay-green);
}

.adjustment-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.adjustment-control {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.adjustment-control label {
    font-weight: 600;
    color: var(--text-dark);
    font-size: 0.9rem;
}

.adjustment-control span {
    color: var(--canpay-green);
    font-weight: bold;
}

.adjustment-control input[type="range"] {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: var(--border-color);
    outline: none;
    -webkit-appearance: none;
}

.adjustment-control input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--canpay-green);
    cursor: pointer;
    transition: all 0.2s ease;
}

.adjustment-control input[type="range"]::-webkit-slider-thumb:hover {
    background: var(--canpay-dark-green);
    transform: scale(1.2);
}

.adjustment-control input[type="range"]::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--canpay-green);
    cursor: pointer;
    border: none;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 10px;
    border-radius: 6px;
    transition: background 0.2s ease;
}

.checkbox-label:hover {
    background: var(--canpay-light-green);
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--canpay-green);
}

.action-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.btn-outline {
    background: white;
    color: var(--canpay-green);
    border: 2px solid var(--canpay-green);
}

.btn-outline:hover {
    background: var(--canpay-light-green);
}

.color-option.selected {
    border: 3px solid var(--canpay-green) !important;
    box-shadow: 0 0 0 2px white, 0 0 0 4px var(--canpay-green);
    transform: scale(1.1);
}

/* Responsive adjustments for advanced design tool */
@media (max-width: 1024px) {
    .adjustment-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .design-tool-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }

    .drag-drop-area {
        padding: 40px 20px;
    }
}

/* Design Tool Text Color Buttons */
.color-btn {
    width: 30px;
    height: 30px;
    border: 2px solid transparent;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0;
}

.color-btn:hover {
    transform: scale(1.1);
    border-color: var(--canpay-green);
}

.color-btn:active {
    transform: scale(0.95);
}