/**
 * Print Preview Modal Styles
 * Matches the existing modal theme used in the application
 */

.print-preview-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.35);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.print-preview-modal.active {
    display: flex;
}

.print-preview-content {
    background: var(--color-bg, #ffffff);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 1);
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: slideIn 0.3s ease-out;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.print-preview-header {
    padding: 24px;
    border-bottom: 1px solid var(--color-border, #e5e7eb);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.print-preview-header h2 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text, #1f2937);
}

.print-preview-close {
    background: none;
    border: none;
    font-size: 22px;
    color: var(--color-text-secondary, #6b7280);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: all 0.2s;
}

.print-preview-close:hover {
    background: var(--color-hover, #f3f4f6);
    color: var(--color-text, #1f2937);
}

.print-preview-body {
    padding: 24px;
    overflow-y: auto;
    overflow-x: hidden;
    flex: 1;
}

/* Batch preview specific styles */
.preview-label-container.batch-mode {
    margin-top: 10px;
}

/* Backing tape container in batch mode */
.preview-label-container.batch-mode #previewLabelContent {
    display: block;
    max-height: calc(90vh - 400px);
    overflow-y: auto;
    padding-right: 10px;
}

.preview-label-container.batch-mode .backing-tape {
    display: inline-block;
    background: linear-gradient(to right, #f3f4f6 0%, #f9fafb 50%, #f3f4f6 100%);
    border: 1px solid #d1d5db;
    border-radius: 12px;
    padding: 30px 0px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: relative;
}

.preview-label-container.batch-mode .backing-tape::before {
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 7px;
    color: #9ca3af;
    letter-spacing: 1px;
    font-weight: 600;
}

.preview-label-container.batch-mode .labels-column {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
}

.preview-label-container.batch-mode .preview-label-wrapper {
    margin: 0 !important;
    padding: 0 !important;
    width: auto !important;
    min-width: 0 !important;
    min-height: 0 !important;
    height: auto !important;
    border: none !important;
    background: transparent !important;
    border-radius: 0 !important;
    display: flex !important;
    justify-content: center !important;
    overflow: visible !important;
    /* Prevent text clipping */
}

.preview-label-container.batch-mode .preview-label-scale {
    margin: 0 !important;
    padding: 0 !important;
    line-height: 0;
    display: block !important;
    overflow: visible !important;
    /* Allow content to display properly */
}

.preview-label-container.batch-mode .label-preview {
    margin: 0 !important;
    display: block !important;
    line-height: normal;
    /* Allow proper text rendering */
    width: 240px !important;
    /* Fixed width - exact label size */
    height: 80px !important;
    /* Fixed height - exact label size */
    flex-shrink: 0 !important;
    box-sizing: border-box !important;
    overflow: visible !important;
    /* Prevent text clipping */
}

/* Add separator line between labels to show they're separate */
.preview-label-container.batch-mode .preview-label-wrapper:not(:last-child):not(.ellipsis-wrapper) .label-preview::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 1px;
    background: repeating-linear-gradient(90deg,
            #d1d5db 0px,
            #d1d5db 4px,
            transparent 4px,
            transparent 8px);
}

/* Ellipsis wrapper in batch mode */
.preview-label-container.batch-mode .preview-label-wrapper.ellipsis-wrapper {
    min-height: 70px !important;
    height: 70px !important;
    padding: 0 !important;
    margin: 10px 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    position: relative !important;
    z-index: 1 !important;
}

.preview-label-container.batch-mode .preview-label-wrapper.ellipsis-wrapper>div {
    position: relative;
    z-index: 2;
    width: 100%;
    text-align: center;
}

.preview-info {
    margin-bottom: 20px;
}

.preview-info-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--color-border, #e5e7eb);
}

/* Print Settings Panel */
.preview-settings {
    margin: 20px 0;
    border: 1px solid var(--color-border, #e5e7eb);
    border-radius: 8px;
    background: var(--color-bg-secondary, #f9fafb);
    overflow: hidden;
}

.preview-settings-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s;
}

.preview-settings-header:hover {
    background: var(--color-hover, #f3f4f6);
}

.preview-settings-title {
    font-weight: 600;
    font-size: 12px;
    color: var(--color-text, #1f2937);
}

.preview-settings-toggle {
    background: none;
    border: none;
    font-size: 12px;
    color: var(--color-text-secondary, #6b7280);
    cursor: pointer;
    padding: 4px;
    line-height: 1;
}

.preview-settings-content {
    padding: 8px 12px;
    border-top: 1px solid var(--color-border, #e5e7eb);
    background: var(--color-bg, #ffffff);
}

.preview-setting-item {
    margin-bottom: 8px;
}

.preview-setting-item:last-of-type {
    margin-bottom: 0;
}

.preview-setting-item label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
    font-size: 10px;
    font-weight: 500;
    color: var(--color-text, #1f2937);
}

.setting-value {
    font-weight: 600;
    color: #2d8998;
    font-size: 10px;
}

.setting-slider {
    width: 100%;
    height: 4px;
    border-radius: 2px;
    background: var(--color-border, #e5e7eb);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.setting-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #2d8998;
    cursor: pointer;
    transition: all 0.2s;
}

.setting-slider::-webkit-slider-thumb:hover {
    background: #246b78;
    transform: scale(1.1);
}

.setting-slider::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #2d8998;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
}

.setting-slider::-moz-range-thumb:hover {
    background: #246b78;
    transform: scale(1.1);
}

.setting-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 2px;
    font-size: 8px;
    color: var(--color-text-secondary, #6b7280);
}

.setting-number {
    width: 100%;
    padding: 6px 8px;
    border: 1px solid var(--color-border, #e5e7eb);
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    background: var(--color-bg, #ffffff);
    color: var(--color-text, #1f2937);
    text-align: center;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.setting-number:focus {
    outline: none;
    border-color: #2d8998;
    box-shadow: 0 0 0 2px rgba(45, 137, 152, 0.1);
}

.setting-number::-webkit-inner-spin-button,
.setting-number::-webkit-outer-spin-button {
    opacity: 1;
    height: 20px;
}

.preview-setting-reset {
    margin-top: 8px;
    text-align: center;
}

/* Template selector styles */
.template-selector {
    width: 100%;
    padding: 6px 8px;
    border: 1px solid var(--color-border, #d1d5db);
    border-radius: 4px;
    font-size: 10px;
    background: var(--color-bg, #ffffff);
    color: var(--color-text, #1f2937);
    cursor: pointer;
    transition: border-color 0.2s;
}

.template-selector:hover {
    border-color: #2d8998;
}

.template-selector:focus {
    outline: none;
    border-color: transparent;
    box-shadow: var(--shadow-focus-glow);
}

.preview-btn-reset {
    padding: 8px 16px;
    background: var(--color-bg, #ffffff);
    border: 1px solid var(--color-border, #d1d5db);
    border-radius: 6px;
    font-size: 11px;
    font-weight: 500;
    color: var(--color-text, #1f2937);
    cursor: pointer;
    transition: all 0.2s;
}

.preview-btn-reset:hover {
    background: var(--color-hover, #f3f4f6);
    border-color: var(--color-text-secondary, #9ca3af);
}

.preview-info-label {
    font-weight: 600;
    color: var(--color-text-secondary, #6b7280);
}

.preview-info-value {
    color: var(--color-text, #1f2937);
    /* Use sans-serif to match Zebra's default fonts */
    font-family: 'Liberation Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

.preview-label-container {
    margin: 20px 0;
    text-align: center;
}

.preview-label-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-secondary, #6b7280);
    margin-bottom: 12px;
}

.preview-label-wrapper {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    /* Actual physical size at 96 DPI (CSS standard):
       30mm = 1.181 inches * 96 DPI = 113.4px
       10mm = 0.394 inches * 96 DPI = 37.8px
       Scaled 2x = 227px x 76px */
    min-width: 267px;
    /* 113.4px * 2 + padding */
    min-height: 116px;
    /* 37.8px * 2 + padding */
    width: auto;
    height: auto;
    padding: 20px;
    background: #f9fafb;
    border-radius: 8px;
    border: 2px dashed #d1d5db;
    margin: 0 auto;
}

/* Batch mode preview styling */
#previewLabelContent .label-preview {
    margin: 0 auto;
}

.preview-label-scale {
    /* Scale from printer dots to physical screen size
       Label is 240x80 dots at 203 DPI printer
       Screen is 96 DPI (CSS pixels)
       Conversion: 240 dots / 203 DPI * 96 DPI = 113.4 CSS px
       Then scale 2x for visibility: 113.4 * 2 = 226.8px */
    transform: scale(0.9458);
    /* (113.4 / 240) * 2 = 0.9458 */
    transform-origin: center;
    display: block;
}

/* Responsive scaling for smaller screens */
@media (max-width: 768px) {
    .preview-label-wrapper {
        min-width: 210px;
        /* 113.4px * 1.5 + padding */
        min-height: 97px;
        /* 37.8px * 1.5 + padding */
        padding: 15px;
    }

    .preview-label-scale {
        transform: scale(0.70935);
        /* 1.5x physical size */
    }
}

@media (max-width: 576px) {
    .preview-label-wrapper {
        min-width: 153px;
        /* 113.4px + padding */
        min-height: 78px;
        /* 37.8px + padding */
        padding: 10px;
    }

    .preview-label-scale {
        transform: scale(0.4729);
        /* 1x physical size (actual size) */
    }

    .preview-dimensions {
        font-size: 9px;
    }
}

.label-preview {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    /* Updated to match Zebra printer fonts (similar to CG Triumvirate/Swiss 721) */
    font-family: 'Liberation Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

.preview-dimensions {
    margin-top: 12px;
    font-size: 10px;
    color: var(--color-text-secondary, #6b7280);
}

.preview-dimensions .scale-info {
    font-weight: 600;
    color: var(--color-text, #1f2937);
}

.print-preview-footer {
    padding: 20px 24px;
    border-top: 1px solid var(--color-border, #e5e7eb);
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    background: var(--color-bg-secondary, #f9fafb);
}

.print-preview-footer button {
    padding: 10px 24px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.print-preview-footer-icon {
    filter: grayscale(100%);
    opacity: 0.6;
}

.preview-btn-cancel {
    background: var(--color-bg, #ffffff);
    color: var(--color-text, #1f2937);
    border: 1px solid var(--color-border, #d1d5db);
}

.preview-btn-cancel:hover {
    background: var(--color-hover, #f3f4f6);
}

.preview-btn-print {
    background: #2d8998;
    color: white;
}

.preview-btn-print:hover {
    background: #246b78;
}

.preview-btn-print:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .print-preview-content {
        --color-bg: #1f2937;
        --color-bg-secondary: #111827;
        --color-text: var(--color-text-primary, #f9fafb);
        --color-text-secondary: var(--color-text-muted, #9ca3af);
        --color-border: #374151;
        --color-hover: var(--color-bg-hover, #374151);
    }

    .preview-label-wrapper {
        background: var(--color-bg-secondary, #111827);
        border-color: var(--color-border, #374151);
    }

    .label-preview {
        background: white !important;
    }

    .print-preview-header,
    .print-preview-footer {
        background: var(--color-bg, #1f2937);
        border-color: var(--color-border, #374151);
    }

    .preview-btn-reset,
    .preview-btn-cancel {
        background: var(--color-bg-input, #111827);
        color: var(--color-text-primary, #f9fafb);
        border-color: var(--color-border, #374151);
    }

    .preview-btn-reset:hover,
    .preview-btn-cancel:hover {
        background: var(--color-bg-hover, #374151);
    }
}