/**
 * SCORM Player Styles
 * Frontend player styling
 *
 * @package LearnDash_SCORM_Integration
 */

/* Container */
.ld-scorm-container {
    margin: 20px 0;
    background: #fff;
    /* Removed border, border-radius, and box-shadow to eliminate gray frame in normal mode */
}

/* Header */
.ld-scorm-header {
    padding: 12px 20px;
    border-bottom: 1px solid #eee;
    background: #f8f9fa;
}

.ld-scorm-title {
    margin: 0 0 6px 0;
    font-size: 20px;
    font-weight: 600;
    color: #333;
}

.ld-scorm-status {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: center;
    font-size: 14px;
}

.ld-scorm-status .status-label,
.ld-scorm-status .score-label,
.ld-scorm-status .attempt-label {
    font-weight: 600;
    color: #666;
}

.ld-scorm-status .status-value,
.ld-scorm-status .score-value,
.ld-scorm-status .attempt-value {
    color: #333;
}

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.status-badge.status-completed {
    background: #28a745;
    color: #fff;
}

.status-badge.status-in-progress {
    background: #ffc107;
    color: #333;
}

.status-badge.status-incomplete {
    background: #dc3545;
    color: #fff;
}

/* Player Wrapper */
.ld-scorm-player-wrapper {
    position: relative;
    padding: 20px;
    min-height: 200px;
}

/* Iframe Container */
.ld-scorm-iframe-container {
    position: relative;
    width: 100%;
}

/* Auto-resize Mode - Aspect Ratio Container */
.ld-scorm-auto-resize {
    position: relative;
    width: 100%;
    height: 0;
    overflow: hidden;
}

/* Aspect Ratios */
.ld-scorm-ratio-16-9 {
    padding-bottom: 56.25%; /* 9/16 = 0.5625 */
}

.ld-scorm-ratio-4-3 {
    padding-bottom: 75%; /* 3/4 = 0.75 */
}

.ld-scorm-ratio-21-9 {
    padding-bottom: 42.857%; /* 9/21 = 0.42857 */
}

.ld-scorm-ratio-1-1 {
    padding-bottom: 100%; /* 1/1 = 1 */
}

/* Iframe in auto-resize mode */
.ld-scorm-auto-resize .ld-scorm-iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* Loading */
.ld-scorm-player-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #666;
    z-index: 10;
}

.ld-scorm-player-loading .spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #3498db;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 15px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Iframe Base Styles */
.ld-scorm-iframe {
    display: none;
    width: 100%;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #fff;
}

/* Custom Mode Iframe */
.ld-scorm-display-custom .ld-scorm-iframe {
    min-height: 600px;
}

/* Launch Button */
.ld-scorm-launch-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 15px 30px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.ld-scorm-launch-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

.ld-scorm-launch-btn .dashicons {
    font-size: 20px;
    width: 20px;
    height: 20px;
}

/* Footer */
.ld-scorm-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    border-top: 1px solid #eee;
    background: #f8f9fa;
    min-height: 50px;
}

.ld-scorm-footer-left {
    flex: 1;
    display: flex;
    align-items: center;
}

.ld-scorm-footer-right {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
}

/* Fullscreen Button */
.ld-scorm-fullscreen-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    background: #007bff;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.25s ease;
}

.ld-scorm-fullscreen-btn:hover {
    background: #0056b3;
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(0,123,255,0.25);
}

.ld-scorm-fullscreen-btn:active {
    transform: translateY(0);
}

.ld-scorm-fullscreen-btn .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
}

/* Mark Complete Button */
.ld-scorm-complete-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    background: #28a745;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.25s ease;
}

.ld-scorm-complete-btn:hover:not(:disabled) {
    background: #218838;
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(40,167,69,0.25);
}

.ld-scorm-complete-btn:active:not(:disabled) {
    transform: translateY(0);
}

.ld-scorm-complete-btn .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
}

/* Mark Complete Button - Disabled State (waiting for SCORM completion) */
.ld-scorm-complete-btn:disabled,
.ld-scorm-complete-btn.ld-scorm-btn-disabled {
    background: #9ca3af;
    color: #e5e7eb;
    cursor: not-allowed;
    opacity: 0.7;
    transform: none !important;
    box-shadow: none !important;
}

.ld-scorm-complete-btn:disabled:hover,
.ld-scorm-complete-btn.ld-scorm-btn-disabled:hover {
    background: #9ca3af;
    transform: none;
    box-shadow: none;
}

/* Mark Complete Button - Ready State (SCORM content completed, ready to click) */
.ld-scorm-complete-btn.ld-scorm-btn-ready {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    animation: ld-scorm-pulse 2s ease-in-out infinite;
    box-shadow: 0 2px 8px rgba(40, 167, 69, 0.4);
}

.ld-scorm-complete-btn.ld-scorm-btn-ready:hover {
    background: linear-gradient(135deg, #218838 0%, #1abc9c 100%);
    animation: none;
}

@keyframes ld-scorm-pulse {
    0%, 100% { box-shadow: 0 2px 8px rgba(40, 167, 69, 0.4); }
    50% { box-shadow: 0 4px 16px rgba(40, 167, 69, 0.6); }
}

/* Mark Complete Button - Already Completed State */
.ld-scorm-completed-btn,
.ld-scorm-complete-btn.ld-scorm-btn-completed {
    background: #46b450;
    cursor: default;
    pointer-events: none;
}

/* Reset Button */
.ld-scorm-reset-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    background: #dc3545;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.25s ease;
}

.ld-scorm-reset-btn:hover {
    background: #c82333;
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(220,53,69,0.25);
}

.ld-scorm-reset-btn:active {
    transform: translateY(0);
}

.ld-scorm-reset-btn .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
}

/* Fullscreen Mode Styles */
.ld-scorm-container:fullscreen,
.ld-scorm-container:-webkit-full-screen,
.ld-scorm-container:-moz-full-screen,
.ld-scorm-container:-ms-fullscreen {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    background: #fff;
}

/* Auto-hide header in fullscreen mode */
.ld-scorm-container:fullscreen .ld-scorm-header,
.ld-scorm-container:-webkit-full-screen .ld-scorm-header,
.ld-scorm-container:-moz-full-screen .ld-scorm-header,
.ld-scorm-container:-ms-fullscreen .ld-scorm-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transform: translateY(-100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* Show header on hover/visible state in fullscreen */
.ld-scorm-container:fullscreen .ld-scorm-header.ld-scorm-header-visible,
.ld-scorm-container:-webkit-full-screen .ld-scorm-header.ld-scorm-header-visible,
.ld-scorm-container:-moz-full-screen .ld-scorm-header.ld-scorm-header-visible,
.ld-scorm-container:-ms-fullscreen .ld-scorm-header.ld-scorm-header-visible {
    transform: translateY(0);
}

/* Adjust player wrapper in fullscreen mode */
.ld-scorm-container:fullscreen .ld-scorm-player-wrapper,
.ld-scorm-container:-webkit-full-screen .ld-scorm-player-wrapper,
.ld-scorm-container:-moz-full-screen .ld-scorm-player-wrapper,
.ld-scorm-container:-ms-fullscreen .ld-scorm-player-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 0;
}

.ld-scorm-container:fullscreen .ld-scorm-iframe-container,
.ld-scorm-container:-webkit-full-screen .ld-scorm-iframe-container,
.ld-scorm-container:-moz-full-screen .ld-scorm-iframe-container,
.ld-scorm-container:-ms-fullscreen .ld-scorm-iframe-container {
    flex: 1;
    height: 100% !important;
}

.ld-scorm-container:fullscreen .ld-scorm-iframe,
.ld-scorm-container:-webkit-full-screen .ld-scorm-iframe,
.ld-scorm-container:-moz-full-screen .ld-scorm-iframe,
.ld-scorm-container:-ms-fullscreen .ld-scorm-iframe {
    height: 100% !important;
}

/* Fullscreen mode for lightbox */
.ld-scorm-lightbox:fullscreen,
.ld-scorm-lightbox:-webkit-full-screen,
.ld-scorm-lightbox:-moz-full-screen,
.ld-scorm-lightbox:-ms-fullscreen {
    padding: 0;
}

.ld-scorm-lightbox:fullscreen .ld-scorm-lightbox-content,
.ld-scorm-lightbox:-webkit-full-screen .ld-scorm-lightbox-content,
.ld-scorm-lightbox:-moz-full-screen .ld-scorm-lightbox-content,
.ld-scorm-lightbox:-ms-fullscreen .ld-scorm-lightbox-content {
    max-width: 100%;
    max-height: 100%;
    width: 100%;
    height: 100%;
    border-radius: 0;
}

/* Lightbox */
.ld-scorm-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.ld-scorm-lightbox.ld-scorm-lightbox-open {
    opacity: 1;
    visibility: visible;
}

.ld-scorm-lightbox-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(4px);
}

.ld-scorm-lightbox-content {
    position: relative;
    width: 95%;
    height: 95%;
    max-width: 1600px;
    max-height: 900px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.ld-scorm-lightbox-open .ld-scorm-lightbox-content {
    transform: scale(1);
}

.ld-scorm-lightbox-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}

.ld-scorm-lightbox-title {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    flex: 1;
}

.ld-scorm-lightbox-header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.ld-scorm-lightbox-fullscreen-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.ld-scorm-lightbox-fullscreen-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
}

.ld-scorm-lightbox-fullscreen-btn:active {
    transform: translateY(0);
}

.ld-scorm-lightbox-fullscreen-btn .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

.ld-scorm-lightbox-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.ld-scorm-lightbox-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

.ld-scorm-lightbox-close .dashicons {
    width: 20px;
    height: 20px;
    font-size: 20px;
}

.ld-scorm-lightbox-body {
    flex: 1;
    position: relative;
    overflow: hidden;
    background: #f5f5f5;
}

.ld-scorm-lightbox-iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

/* Error Message */
.ld-scorm-error {
    padding: 15px;
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    border-radius: 4px;
    color: #721c24;
    margin: 20px 0;
}

/* Responsive */
@media (max-width: 768px) {
    .ld-scorm-container {
        border-radius: 6px;
    }
    
    .ld-scorm-title {
        font-size: 18px;
    }
    
    .ld-scorm-status {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .ld-scorm-player-wrapper {
        padding: 15px;
    }
    
    .ld-scorm-display-custom .ld-scorm-iframe {
        min-height: 300px;
    }
    
    .ld-scorm-launch-btn {
        width: 100%;
        justify-content: center;
        padding: 12px 24px;
        font-size: 14px;
    }
    
    .ld-scorm-lightbox {
        padding: 10px;
    }
    
    .ld-scorm-lightbox-content {
        width: 100%;
        height: 100%;
        max-width: 100%;
        max-height: 100%;
        border-radius: 8px;
    }
    
    .ld-scorm-lightbox-header {
        padding: 12px 15px;
    }
    
    .ld-scorm-lightbox-title {
        font-size: 16px;
    }
    
    .ld-scorm-lightbox-header-actions {
        gap: 8px;
    }
    
    .ld-scorm-lightbox-fullscreen-btn {
        padding: 6px 12px;
        font-size: 13px;
    }
    
    .ld-scorm-lightbox-fullscreen-btn .ld-scorm-fullscreen-text {
        display: none;
    }
    
    .ld-scorm-lightbox-fullscreen-btn .dashicons {
        margin: 0;
    }
    
    .ld-scorm-lightbox-close {
        width: 32px;
        height: 32px;
    }
    
    .ld-scorm-footer {
        flex-direction: column;
        gap: 8px;
        padding: 10px 15px;
    }
    
    .ld-scorm-footer-left,
    .ld-scorm-footer-right {
        width: 100%;
        justify-content: center;
    }
    
    .ld-scorm-fullscreen-btn,
    .ld-scorm-complete-btn,
    .ld-scorm-reset-btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .ld-scorm-header {
        padding: 10px 15px;
    }
    
    .ld-scorm-title {
        font-size: 18px;
    }
    
    .ld-scorm-player-wrapper {
        padding: 10px;
    }
    
    .ld-scorm-footer {
        padding: 10px 15px;
    }
    
    .ld-scorm-fullscreen-btn,
    .ld-scorm-complete-btn,
    .ld-scorm-reset-btn {
        padding: 8px 12px;
        font-size: 13px;
    }
}

/* Print Styles */
@media print {
    .ld-scorm-header,
    .ld-scorm-footer,
    .ld-scorm-launch-btn,
    .ld-scorm-reset-btn,
    .ld-scorm-fullscreen-btn {
        display: none;
    }
}

/* ============================================
   HIDE LEARNDASH NATIVE NAVIGATION BUTTONS
   These styles hide LearnDash's native Previous/Next/Back buttons
   when the SCORM player provides its own navigation
   ============================================ */
.ld-scorm-hide-ld-navigation .learndash_next_prev_link,
.ld-scorm-hide-ld-navigation .ld-lesson-nav,
.ld-scorm-hide-ld-navigation .learndash-wrapper .ld-content-actions,
.ld-scorm-hide-ld-navigation .learndash-wrapper .ld-button-wrapper,
.ld-scorm-hide-ld-navigation .sfwd-course-nav,
.ld-scorm-hide-ld-navigation .lesson-navigation,
.ld-scorm-hide-ld-navigation .ld-quiz-actions,
.ld-scorm-hide-ld-navigation a.ld-primary-color,
.ld-scorm-hide-ld-navigation .ld-button-blue,
.ld-scorm-hide-ld-navigation .learndash-wrapper .ld-breadcrumbs ~ .ld-content-actions,
.ld-scorm-hide-ld-navigation .learndash_mark_complete_button,
.ld-scorm-hide-ld-navigation #learndash_mark_complete_button,
.ld-scorm-hide-ld-navigation .sfwd-mark-complete,
.ld-scorm-hide-ld-navigation input[name="sfwd_mark_complete"],
.ld-scorm-hide-ld-navigation .learndash-mark-complete,
.ld-scorm-hide-ld-navigation form#sfwd-mark-complete {
    display: none !important;
    visibility: hidden !important;
}

/* ============================================
   SCORM PLAYER NAVIGATION BUTTONS
   Our custom navigation buttons in the footer
   ============================================ */

/* Navigation buttons container */
.ld-scorm-navigation {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 20px;
    background: linear-gradient(180deg, #f8f9fa 0%, #e9ecef 100%);
    border-top: 1px solid #dee2e6;
}

/* Common button styles */
.ld-scorm-nav-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
    text-decoration: none;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.ld-scorm-nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    text-decoration: none;
}

.ld-scorm-nav-btn:active {
    transform: translateY(0);
}

.ld-scorm-nav-btn .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
}

/* Previous button - Blue/Purple gradient */
.ld-scorm-prev-btn {
    background: linear-gradient(135deg, #6c757d 0%, #495057 100%);
    color: #fff;
}

.ld-scorm-prev-btn:hover {
    background: linear-gradient(135deg, #5a6268 0%, #343a40 100%);
    color: #fff;
}

/* Next button - Primary gradient (matching LearnDash theme) */
.ld-scorm-next-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}

.ld-scorm-next-btn:hover {
    background: linear-gradient(135deg, #5a6fd6 0%, #6a4190 100%);
    color: #fff;
}

/* Back to Course button - Secondary style */
.ld-scorm-back-btn {
    background: #fff;
    color: #495057;
    border: 2px solid #dee2e6;
}

.ld-scorm-back-btn:hover {
    background: #f8f9fa;
    color: #212529;
    border-color: #adb5bd;
}

/* Disabled state for navigation buttons */
.ld-scorm-nav-btn:disabled,
.ld-scorm-nav-btn.disabled {
    background: #e9ecef;
    color: #adb5bd;
    cursor: not-allowed;
    opacity: 0.7;
    transform: none !important;
    box-shadow: none !important;
}

/* Responsive adjustments for navigation */
@media (max-width: 768px) {
    .ld-scorm-navigation {
        flex-direction: column;
        gap: 8px;
        padding: 12px 15px;
    }
    
    .ld-scorm-nav-btn {
        width: 100%;
        justify-content: center;
        padding: 10px 20px;
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .ld-scorm-nav-btn {
        padding: 8px 16px;
        font-size: 12px;
    }
    
    .ld-scorm-nav-btn .dashicons {
        font-size: 16px;
        width: 16px;
        height: 16px;
    }
}