/* Base styles */
:root {
    --primary-color: #1e2756;
    --accent-color: #0066ff;
    --success-color: #00a651;
    --border-color: #ddd;
    --text-color: #333;
    --light-bg: #f8f8f8;
    --white: #ffffff;
    --warning-color: #ffa500;
    --error-color: #ff4444;
    --success-bg: #e6ffe6;
    --warning-bg: #fff3e6;
    --error-bg: #ffe6e6;
}

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

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-bg);
}

/* Container */
.photo-print-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

/* Header */
.photo-print-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.photo-print-header h1 {
    font-size: 2rem;
    color: var(--primary-color);
    font-weight: 600;
}

.photo-print-back-home {
    background-color: var(--accent-color);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.photo-print-back-home:hover {
    background-color: #0052cc;
}

/* Layout */
.photo-print-layout {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

/* Control Panel */
.photo-print-control-panel {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    height: fit-content;
    /* Keep the panel fixed while scrolling the preview area */
    position: sticky;
    top: 20px;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
}

.photo-print-control-group {
    margin-bottom: 1.5rem;
}

.photo-print-control-group label {
    display: block;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: var(--text-color);
}

.photo-print-control-group label i {
    margin-right: 0.5rem;
    color: #666;
}

.photo-print-control-group select,
.photo-print-control-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 0.95rem;
    color: var(--text-color);
    background-color: var(--white);
    transition: all 0.3s ease;
}

.photo-print-control-group select:disabled {
    background-color: var(--light-bg);
    cursor: not-allowed;
}

/* Copies Control */
.photo-print-copies-control {
    margin-bottom: 1.5rem;
}

.photo-print-copies-control label {
    display: block;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.photo-print-copies-buttons {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    overflow: hidden;
    background: var(--white);
}

.photo-print-copies-buttons button {
    background: var(--accent-color);
    border: none;
    padding: 0.55rem 0.85rem;
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--white);
    transition: background-color 0.3s ease;
}

.photo-print-copies-buttons button:hover {
    background: #0052cc;
}

.photo-print-copies-buttons input {
    width: 80px;
    text-align: center;
    border: none;
    padding: 0.55rem;
    font-size: 1rem;
    color: var(--text-color);
}

/* Preview Panel */
.photo-print-preview-panel {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    min-height: calc(100vh - 200px);
}

/* Use 3 columns on wide screens, fall back responsively */
.photo-print-preview-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    min-height: 300px;
    grid-auto-rows: max-content;
}

.photo-print-upload-area {
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    padding: 0;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    background: var(--light-bg);
    height: 220px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.photo-print-upload-area:hover {
    border-color: var(--accent-color);
    background: #f0f7ff;
}

.photo-print-upload-box {
    color: #666;
    text-align: center;
}

.photo-print-upload-box i {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--accent-color);
}

/* Make canvas responsive with aspect-ratio rather than fixed px sizes */
.photo-print-preview-item {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    background: var(--white);
    height: fit-content;
    display: flex;
    flex-direction: column;
}

.photo-print-preview-canvas-container {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--light-bg);
    border-bottom: 1px solid var(--border-color);
    overflow: hidden;
    padding: 0.75rem;
    min-height: 160px;
    max-height: 380px;
}

.photo-print-preview-canvas {
    position: relative;
    background: var(--white);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    overflow: hidden;
    transition: all 0.3s ease;
    display: block;
    width: 100%;
    height: auto;
    max-width: 100%;
}

.photo-print-preview-canvas.landscape {
    aspect-ratio: 4 / 3;
}

.photo-print-preview-canvas.portrait {
    aspect-ratio: 3 / 4;
}

.photo-print-preview-canvas img {
    display: block;
    max-width: 100%;
    max-height: 100%;
    width: 100%;
    height: 100%;
    object-fit: contain;
    margin: 0 auto;
}

.photo-print-upload-box p {
    margin: 0.25rem 0;
    font-size: 1.1rem;
    color: var(--text-color);
}

.photo-print-file-types {
    font-size: 0.9rem;
    color: #999;
}

/* Preview Item */
.photo-print-preview-item {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    background: var(--white);
    height: fit-content;
}

.photo-print-preview-canvas-container {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--light-bg);
    border-bottom: 1px solid var(--border-color);
    overflow: hidden;
    padding: 1rem;
    min-height: 300px;
}

.photo-print-preview-canvas {
    position: relative;
    background: var(--white);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.photo-print-preview-canvas.landscape {
    width: 450px;
    height: 300px;
}

.photo-print-preview-canvas.portrait {
    width: 300px;
    height: 450px;
}

.photo-print-preview-canvas img {
    display: block;
    object-fit: contain;
    transition: all 0.3s ease;
}

.photo-print-preview-info {
    padding: 1rem;
    background: var(--light-bg);
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.photo-print-preview-info span {
    background: var(--white);
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.85rem;
    color: var(--text-color);
}

.photo-print-preview-info .dpi-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.photo-print-preview-info .dpi-info.low {
    color: var(--error-color);
}

.photo-print-preview-info .dpi-info.acceptable {
    color: var(--warning-color);
}

.photo-print-preview-info .dpi-info.high {
    color: var(--success-color);
}

/* Remove Button */
.photo-print-remove-file {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    color: #666;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 1;
}

.photo-print-remove-file:hover {
    background: #ff4444;
    color: var(--white);
}

/* Edit button overlay on preview card */
.photo-print-edit-btn {
    background: #ffffff;
    border: 1px solid var(--border-color);
    color: var(--text-color);
    border-radius: 6px;
    padding: 6px 8px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all 0.15s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 10;
}

.photo-print-edit-btn i {
    font-size: 14px;
}

.photo-print-edit-btn:hover {
    background: var(--accent-color);
    color: #fff;
    border-color: var(--accent-color);
}

/* Hidden file input that remains interactive */
.hidden-file-input {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
    visibility: visible;
}

/* Footer */
.photo-print-footer {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
    position: sticky;
    bottom: 2rem;
}

.photo-print-print-summary {
    display: flex;
    gap: 2.5rem;
}

.photo-print-summary-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.photo-print-summary-item span:first-child {
    font-size: 0.9rem;
    color: #666;
}

.photo-print-summary-item span:last-child {
    font-size: 1.25rem;
    font-weight: 600;
}

.photo-print-summary-item.total span:last-child {
    color: var(--accent-color);
}

.photo-print-footer-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.photo-print-add-more-btn {
    background: transparent;
    color: var(--accent-color);
    padding: 0.8rem 1.25rem;
    border: 1px solid var(--accent-color);
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: none;
}

.photo-print-add-more-btn:hover {
    background: rgba(0,102,255,0.06);
}

.photo-print-add-to-cart-btn {
    background: var(--success-color);
    color: var(--white);
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.photo-print-add-to-cart-btn:hover {
    background: #008f45;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .photo-print-layout {
        grid-template-columns: 1fr;
    }

    /* On medium screens use two columns */
    .photo-print-preview-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .photo-print-control-panel {
        order: 2;
    }

    .photo-print-preview-panel {
        order: 1;
    }
}




@media (max-width: 768px) {
    .photo-print-container {
        padding: 1rem;
    }

    .photo-print-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .photo-print-preview-grid {
        grid-template-columns: 1fr;
    }

    .photo-print-footer {
        flex-direction: column;
        gap: 1.5rem;
    }

    .photo-print-print-summary {
        width: 100%;
        justify-content: space-between;
    }

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

@media (max-width: 480px) {
    .photo-print-preview-grid {
        grid-template-columns: 1fr;
    }

    .photo-print-preview-canvas.landscape,
    .photo-print-preview-canvas.portrait {
        width: 100%;
        height: auto;
        aspect-ratio: 1.5;
    }

    .photo-print-print-summary {
        flex-wrap: wrap;
        gap: 1rem;
    }

    .photo-print-summary-item {
        flex: 1 1 calc(50% - 0.5rem);
    }

    .photo-print-preview-info span {
        width: 100%;
        margin: 0.25rem 0;
    }
}

.photo-print-bulk-quantity-select {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 0.95rem;
    color: var(--text-color);
    background: var(--white);
    cursor: pointer;
}

.photo-print-bulk-quantity-select:disabled {
    background-color: #f5f5f5;
    cursor: not-allowed;
}

/* Upload Progress Indicator Styles */
.upload-progress-container {
    background: #fff;
    border: 2px solid #e3f2fd;
    border-radius: 12px;
    padding: 25px;
    margin: 20px 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    animation: slideIn 0.3s ease-out;
}

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

.progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.progress-header h4 {
    margin: 0;
    color: #1976d2;
    font-size: 18px;
    font-weight: 600;
}

.progress-header #progressPercentage {
    font-size: 16px;
    font-weight: bold;
    color: #1976d2;
    background: #e3f2fd;
    padding: 4px 12px;
    border-radius: 20px;
}

.progress-bar-container {
    background: #f5f5f5;
    border-radius: 10px;
    height: 12px;
    overflow: hidden;
    margin-bottom: 15px;
    position: relative;
}

.progress-bar {
    background: linear-gradient(90deg, #1976d2, #42a5f5);
    height: 100%;
    width: 0%;
    border-radius: 10px;
    transition: width 0.3s ease;
    position: relative;
    overflow: hidden;
}

.progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.progress-details {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    color: #666;
}

#progressStatus {
    font-weight: 500;
    color: #333;
}

#progressPages {
    color: #999;
    font-size: 13px;
}