/**
 * Store PDF Flyer Viewer - Frontend Styles
 * High specificity selectors to override theme styles (especially Elementor)
 */

/* Viewer Wrapper - High specificity to override theme styles */
div.spf-viewer-wrapper {
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 20px !important;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif !important;
    box-sizing: border-box !important;
}

/* Controls */
div.spf-viewer-wrapper .spf-controls,
div.spf-viewer-wrapper div.spf-controls {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 20px !important;
    margin-bottom: 30px !important;
    padding: 25px !important;
    background: #f8f9fa !important;
    border-radius: 8px !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1) !important;
}

div.spf-viewer-wrapper .spf-control-group,
div.spf-viewer-wrapper div.spf-control-group {
    flex: 1 !important;
    min-width: 250px !important;
}

div.spf-viewer-wrapper .spf-control-group label,
div.spf-viewer-wrapper div.spf-control-group label {
    display: block !important;
    margin-bottom: 8px !important;
    font-weight: 600 !important;
    color: #333 !important;
    font-size: 14px !important;
}

div.spf-viewer-wrapper .spf-select,
div.spf-viewer-wrapper select.spf-select {
    width: 100% !important;
    padding: 12px 16px !important;
    font-size: 16px !important;
    border: 2px solid #ddd !important;
    border-radius: 6px !important;
    background-color: #fff !important;
    color: #333 !important;
    transition: all 0.3s ease !important;
    cursor: pointer !important;
    appearance: none !important;
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
}

div.spf-viewer-wrapper .spf-select:hover:not(:disabled),
div.spf-viewer-wrapper select.spf-select:hover:not(:disabled) {
    border-color: #0073aa !important;
}

div.spf-viewer-wrapper .spf-select:focus,
div.spf-viewer-wrapper select.spf-select:focus {
    outline: none !important;
    border-color: #0073aa !important;
    box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.1) !important;
}

div.spf-viewer-wrapper .spf-select:disabled,
div.spf-viewer-wrapper select.spf-select:disabled {
    background-color: #f5f5f5 !important;
    cursor: not-allowed !important;
    opacity: 0.6 !important;
}

/* Progress Bar - Slim design under PDF header */
div.spf-viewer-wrapper .spf-progress-bar,
div.spf-viewer-wrapper div.spf-progress-bar {
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
    background: transparent !important;
}

div.spf-viewer-wrapper .spf-progress-track,
div.spf-viewer-wrapper div.spf-progress-track {
    width: 100% !important;
    height: 4px !important;
    background: rgba(0, 0, 0, 0.1) !important;
    overflow: hidden !important;
    position: relative !important;
}

div.spf-viewer-wrapper .spf-progress-fill,
div.spf-viewer-wrapper div.spf-progress-fill {
    height: 100% !important;
    background: linear-gradient(90deg, #0073aa 0%, #00a0d2 100%) !important;
    width: 0% !important;
    transition: width 0.3s ease !important;
    position: relative !important;
    overflow: hidden !important;
}

div.spf-viewer-wrapper .spf-progress-fill::after,
div.spf-viewer-wrapper div.spf-progress-fill::after {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    bottom: 0 !important;
    right: 0 !important;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.4) 50%,
        transparent 100%
    ) !important;
    animation: spf-progress-shimmer 1.2s infinite !important;
}

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

/* Messages */
div.spf-viewer-wrapper .spf-message,
div.spf-viewer-wrapper div.spf-message {
    padding: 15px 20px !important;
    margin-bottom: 20px !important;
    border-radius: 6px !important;
    border-left: 4px solid !important;
}

div.spf-viewer-wrapper .spf-message p,
div.spf-viewer-wrapper div.spf-message p {
    margin: 0 !important;
    font-size: 15px !important;
}

div.spf-viewer-wrapper .spf-message-error,
div.spf-viewer-wrapper div.spf-message-error {
    background-color: #fef2f2 !important;
    border-color: #dc2626 !important;
    color: #991b1b !important;
}

div.spf-viewer-wrapper .spf-message-info,
div.spf-viewer-wrapper div.spf-message-info {
    background-color: #eff6ff !important;
    border-color: #2563eb !important;
    color: #1e40af !important;
}

div.spf-viewer-wrapper .spf-message-success,
div.spf-viewer-wrapper div.spf-message-success {
    background-color: #f0fdf4 !important;
    border-color: #16a34a !important;
    color: #166534 !important;
}

/* PDF Container */
div.spf-viewer-wrapper .spf-pdf-container,
div.spf-viewer-wrapper div.spf-pdf-container {
    margin-top: 30px !important;
    display: none !important;
    opacity: 0 !important;
    transition: opacity 0.4s ease !important;
}

div.spf-viewer-wrapper .spf-pdf-container.visible,
div.spf-viewer-wrapper div.spf-pdf-container.visible {
    display: block !important;
    opacity: 1 !important;
}

div.spf-viewer-wrapper .spf-pdf-header,
div.spf-viewer-wrapper div.spf-pdf-header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 20px !important;
    background: #fff !important;
    /* border: 1px solid #ddd;
    border-bottom: none;
    border-radius: 8px 8px 0 0; */
}

div.spf-viewer-wrapper .spf-pdf-title,
div.spf-viewer-wrapper h3.spf-pdf-title {
    margin: 0 !important;
    font-size: 20px !important;
    font-weight: 600 !important;
    color: #333 !important;
}

div.spf-viewer-wrapper .spf-pdf-download,
div.spf-viewer-wrapper a.spf-pdf-download {
    display: inline-block !important;
    padding: 10px 20px !important;
    background-color: #0073aa !important;
    color: #fff !important;
    text-decoration: none !important;
    border-radius: 6px !important;
    font-weight: 500 !important;
    transition: background-color 0.3s ease !important;
}

div.spf-viewer-wrapper .spf-pdf-download:hover,
div.spf-viewer-wrapper a.spf-pdf-download:hover {
    background-color: #005a87 !important;
    color: #fff !important;
}

/* PDF Iframe */
div.spf-viewer-wrapper .spf-pdf-iframe,
div.spf-viewer-wrapper iframe.spf-pdf-iframe {
    width: 100% !important;
    min-height: 800px !important;
    border: 0px solid #ddd !important;
    border-radius: 0 0 8px 8px !important;
    background: #fff !important;
}

/* PDF.js Controls */
div.spf-viewer-wrapper .spf-pdf-controls,
div.spf-viewer-wrapper div.spf-pdf-controls {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    padding: 15px 20px !important;
    background: #2c3e50 !important;
    border-radius: 8px 8px 0 0 !important;
    flex-wrap: wrap !important;
}

div.spf-viewer-wrapper .spf-pdf-btn,
div.spf-viewer-wrapper button.spf-pdf-btn,
div.spf-viewer-wrapper a.spf-pdf-btn {
    padding: 8px 16px !important;
    background-color: #3498db !important;
    color: #fff !important;
    border: none !important;
    border-radius: 4px !important;
    cursor: pointer !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    transition: background-color 0.3s ease !important;
    text-decoration: none !important;
    display: inline-block !important;
}

div.spf-viewer-wrapper .spf-pdf-btn:hover:not(:disabled),
div.spf-viewer-wrapper button.spf-pdf-btn:hover:not(:disabled),
div.spf-viewer-wrapper a.spf-pdf-btn:hover {
    background-color: #2980b9 !important;
    color: #fff !important;
}

div.spf-viewer-wrapper .spf-pdf-btn:disabled,
div.spf-viewer-wrapper button.spf-pdf-btn:disabled {
    background-color: #7f8c8d !important;
    cursor: not-allowed !important;
    opacity: 0.6 !important;
}

div.spf-viewer-wrapper .spf-pdf-page-info,
div.spf-viewer-wrapper span.spf-pdf-page-info {
    color: #ecf0f1 !important;
    font-size: 14px !important;
    padding: 0 10px !important;
}

div.spf-viewer-wrapper .spf-pdf-zoom-level,
div.spf-viewer-wrapper span.spf-pdf-zoom-level {
    color: #ecf0f1 !important;
    font-size: 14px !important;
    min-width: 50px !important;
    text-align: center !important;
}

/* PDF Canvas Wrapper */
div.spf-viewer-wrapper .spf-pdf-canvas-wrapper,
div.spf-viewer-wrapper div.spf-pdf-canvas-wrapper {
    background: #525659 !important;
    border-radius: 0 0 8px 8px !important;
    padding: 20px !important;
    text-align: center !important;
}

div.spf-viewer-wrapper #spf-pdf-canvas {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3) !important;
    max-width: 100% !important;
    height: auto !important;
}

/* Flipbook Wrapper */
div.spf-viewer-wrapper .spf-flipbook-wrapper,
div.spf-viewer-wrapper div.spf-flipbook-wrapper {
    background: #525659 !important;
    border-radius: 0 0 8px 8px !important;
    padding: 20px !important;
    text-align: center !important;
    overflow: auto !important;
    display: flex !important;
    justify-content: center !important;
    align-items: flex-start !important;
    /* Enable touch scrolling on mobile */
    -webkit-overflow-scrolling: touch !important;
}

div.spf-viewer-wrapper #spf-flipbook {
    margin: 0 auto !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5) !important;
    /* Ensure it doesn't exceed container width */
    max-width: 100% !important;
}

div.spf-viewer-wrapper #spf-flipbook .spf-page,
div.spf-viewer-wrapper #spf-flipbook div.spf-page {
    background: white !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    overflow: hidden !important;
    /* Prevent image selection on mobile */
    -webkit-user-select: none !important;
    user-select: none !important;
    -webkit-touch-callout: none !important;
}

div.spf-viewer-wrapper #spf-flipbook .spf-page canvas,
div.spf-viewer-wrapper #spf-flipbook div.spf-page canvas {
    width: 100% !important;
    height: 100% !important;
    object-fit: contain !important;
    /* Improve rendering on mobile */
    -webkit-backface-visibility: hidden !important;
    backface-visibility: hidden !important;
}

/* Turn.js specific styles */
div.spf-viewer-wrapper .spf-flipbook-wrapper .turn-page,
div.spf-viewer-wrapper div.spf-flipbook-wrapper .turn-page {
    background: white !important;
}

div.spf-viewer-wrapper .spf-flipbook-wrapper .turn-page-wrapper,
div.spf-viewer-wrapper div.spf-flipbook-wrapper .turn-page-wrapper {
    background: transparent !important;
}

div.spf-viewer-wrapper .spf-flipbook-wrapper .shadow,
div.spf-viewer-wrapper div.spf-flipbook-wrapper .shadow {
    background: linear-gradient(
        to right,
        rgba(0, 0, 0, 0.3) 0%,
        rgba(0, 0, 0, 0) 100%
    ) !important;
}

/* Responsive Design */
@media screen and (max-width: 768px) {
    div.spf-viewer-wrapper {
        padding: 10px !important;
    }

    div.spf-viewer-wrapper .spf-controls,
    div.spf-viewer-wrapper div.spf-controls {
        flex-direction: column !important;
        gap: 15px !important;
        padding: 15px !important;
    }

    div.spf-viewer-wrapper .spf-control-group,
    div.spf-viewer-wrapper div.spf-control-group {
        min-width: 100% !important;
    }

    div.spf-viewer-wrapper .spf-pdf-header,
    div.spf-viewer-wrapper div.spf-pdf-header {
        flex-direction: column !important;
        gap: 15px !important;
        text-align: center !important;
    }

    div.spf-viewer-wrapper .spf-pdf-title,
    div.spf-viewer-wrapper h3.spf-pdf-title {
        font-size: 18px !important;
    }

    div.spf-viewer-wrapper .spf-pdf-iframe,
    div.spf-viewer-wrapper iframe.spf-pdf-iframe {
        min-height: 500px !important;
    }

    div.spf-viewer-wrapper .spf-pdf-controls,
    div.spf-viewer-wrapper div.spf-pdf-controls {
        padding: 10px !important;
        gap: 5px !important;
        justify-content: center !important;
        flex-wrap: wrap !important;
    }

    div.spf-viewer-wrapper .spf-pdf-btn,
    div.spf-viewer-wrapper button.spf-pdf-btn,
    div.spf-viewer-wrapper a.spf-pdf-btn {
        padding: 8px 12px !important;
        font-size: 13px !important;
    }

    div.spf-viewer-wrapper .spf-pdf-page-info,
    div.spf-viewer-wrapper span.spf-pdf-page-info {
        font-size: 13px !important;
        padding: 0 5px !important;
    }

    div.spf-viewer-wrapper .spf-flipbook-wrapper,
    div.spf-viewer-wrapper div.spf-flipbook-wrapper {
        padding: 10px !important;
        min-height: auto !important;
        overflow-x: hidden !important;
    }

    div.spf-viewer-wrapper #spf-flipbook {
        /* Remove transform scale - handled by JavaScript */
        max-width: 100% !important;
    }

    div.spf-viewer-wrapper #spf-flipbook .spf-page,
    div.spf-viewer-wrapper #spf-flipbook div.spf-page {
        max-width: 100% !important;
    }
}

@media screen and (max-width: 480px) {
    div.spf-viewer-wrapper {
        padding: 5px !important;
    }

    div.spf-viewer-wrapper .spf-controls,
    div.spf-viewer-wrapper div.spf-controls {
        padding: 10px !important;
        gap: 10px !important;
    }

    div.spf-viewer-wrapper .spf-select,
    div.spf-viewer-wrapper select.spf-select {
        font-size: 14px !important;
        padding: 10px 12px !important;
    }

    div.spf-viewer-wrapper .spf-pdf-iframe,
    div.spf-viewer-wrapper iframe.spf-pdf-iframe {
        min-height: 400px !important;
    }

    div.spf-viewer-wrapper .spf-pdf-controls,
    div.spf-viewer-wrapper div.spf-pdf-controls {
        padding: 8px !important;
        gap: 5px !important;
    }

    div.spf-viewer-wrapper .spf-pdf-btn,
    div.spf-viewer-wrapper button.spf-pdf-btn,
    div.spf-viewer-wrapper a.spf-pdf-btn {
        padding: 6px 10px !important;
        font-size: 12px !important;
    }

    div.spf-viewer-wrapper .spf-pdf-page-info,
    div.spf-viewer-wrapper span.spf-pdf-page-info {
        font-size: 12px !important;
    }

    div.spf-viewer-wrapper .spf-flipbook-wrapper,
    div.spf-viewer-wrapper div.spf-flipbook-wrapper {
        padding: 5px !important;
        min-height: auto !important;
    }

    div.spf-viewer-wrapper #spf-flipbook {
        /* Remove transform scale - handled by JavaScript */
        max-width: 100% !important;
    }
}