/**
 * WordPress Stories Plugin - Frontend Styles
 * Mobile-first responsive design with progressive enhancement
 * 
 * Breakpoints:
 * - Mobile: 320px+ (base styles)
 * - Tablet: 768px+
 * - Desktop: 1024px+
 * - Large Desktop: 1200px+
 */

/* CSS Custom Properties for consistent theming */
:root {
    --wp-stories-primary-color: #e1306c;
    --wp-stories-gradient: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    --wp-stories-border-radius: 50%;
    --wp-stories-transition-fast: 0.15s ease;
    --wp-stories-transition-normal: 0.3s ease;
    --wp-stories-transition-slow: 0.5s ease;
    --wp-stories-shadow-light: 0 2px 8px rgba(0, 0, 0, 0.1);
    --wp-stories-shadow-medium: 0 4px 16px rgba(0, 0, 0, 0.15);
    --wp-stories-shadow-heavy: 0 8px 32px rgba(0, 0, 0, 0.2);
    --wp-stories-z-modal: 999999;
    --wp-stories-z-overlay: 999998;
    --wp-stories-z-content: 10;
    --wp-stories-z-navigation: 15;
    --wp-stories-z-feedback: 1000;
    
    /* Mobile-first sizing */
    --wp-stories-circle-size-mobile: 60px;
    --wp-stories-circle-gap-mobile: 8px;
    --wp-stories-circle-border-mobile: 2px;
    --wp-stories-font-size-mobile: 12px;
    --wp-stories-touch-target-min: 44px;
    
    /* Tablet sizing */
    --wp-stories-circle-size-tablet: 80px;
    --wp-stories-circle-gap-tablet: 12px;
    --wp-stories-circle-border-tablet: 3px;
    --wp-stories-font-size-tablet: 13px;
    
    /* Desktop sizing */
    --wp-stories-circle-size-desktop: 100px;
    --wp-stories-circle-gap-desktop: 16px;
    --wp-stories-circle-border-desktop: 4px;
    --wp-stories-font-size-desktop: 14px;
    
    /* Large desktop sizing */
    --wp-stories-circle-size-large: 120px;
    --wp-stories-circle-gap-large: 20px;
    --wp-stories-circle-border-large: 5px;
    --wp-stories-font-size-large: 15px;
}

/* Reset and base styles */
.wp-stories-container,
.wp-stories-circle-wrapper,
.wp-stories-circle,
.wp-stories-thumbnail,
.wp-stories-modal,
.wp-stories-modal * {
    box-sizing: border-box;
}

/* Stories Container - Mobile First (320px+) */
.wp-stories-container {
    display: flex;
    flex-wrap: nowrap;
    gap: var(--wp-stories-circle-gap-mobile);
    padding: 10px 0;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
    scroll-behavior: smooth;
    /* Ensure minimum touch target area */
    min-height: var(--wp-stories-touch-target-min);
    align-items: flex-start;
}

.wp-stories-container::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

/* Improve scroll performance on mobile */
.wp-stories-container {
    will-change: scroll-position;
    transform: translateZ(0); /* Force hardware acceleration */
}

/* Alignment options */
.wp-stories-align-left {
    justify-content: flex-start;
}

.wp-stories-align-center {
    justify-content: center;
}

.wp-stories-align-right {
    justify-content: flex-end;
}

/* Story Circle Wrapper - Mobile (320px+) */
.wp-stories-circle-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
    position: relative;
}

/* Story Circle - Mobile First (320px+) */
.wp-stories-circle {
    width: var(--wp-stories-circle-size-mobile);
    height: var(--wp-stories-circle-size-mobile);
    min-width: var(--wp-stories-touch-target-min);
    min-height: var(--wp-stories-touch-target-min);
    border-radius: var(--wp-stories-border-radius);
    border: var(--wp-stories-circle-border-mobile) solid var(--wp-stories-primary-color);
    padding: 2px;
    cursor: pointer;
    position: relative;
    background: var(--wp-stories-gradient);
    transition: transform var(--wp-stories-transition-fast);
    overflow: hidden;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Improve touch responsiveness */
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    /* Ensure proper stacking */
    z-index: 1;
}

/* Touch-optimized interactions for mobile */
@media (hover: none) and (pointer: coarse) {
    .wp-stories-circle:active {
        transform: scale(0.9);
        transition: transform 0.1s ease;
    }
}

/* Mouse interactions for desktop */
@media (hover: hover) and (pointer: fine) {
    .wp-stories-circle:hover {
        transform: scale(1.05);
        box-shadow: var(--wp-stories-shadow-medium);
    }
    
    .wp-stories-circle:active {
        transform: scale(0.95);
    }
}

/* Story Thumbnail */
.wp-stories-thumbnail {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    overflow: hidden;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.wp-stories-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.wp-stories-image,
.wp-stories-video-thumb {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Expiration Time Display - Mobile */
.wp-stories-expiration {
    position: absolute;
    bottom: -2px;
    right: -2px;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    font-size: 10px;
    font-weight: 600;
    padding: 2px 4px;
    border-radius: 8px;
    line-height: 1;
    white-space: nowrap;
    z-index: 2;
}

/* Story Title - Mobile */
.wp-stories-title {
    margin-top: 4px;
    font-size: 12px;
    color: #333;
    text-align: center;
    max-width: 70px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    line-height: 1.2;
}

/* Tablet Styles (768px+) - Progressive Enhancement */
@media (min-width: 768px) {
    .wp-stories-container {
        gap: var(--wp-stories-circle-gap-tablet);
        padding: 15px 0;
        flex-wrap: wrap; /* Allow wrapping on larger screens */
    }
    
    .wp-stories-circle {
        width: var(--wp-stories-circle-size-tablet);
        height: var(--wp-stories-circle-size-tablet);
        border-width: var(--wp-stories-circle-border-tablet);
        padding: 3px;
    }
    
    .wp-stories-expiration {
        font-size: 11px;
        padding: 3px 5px;
        bottom: -3px;
        right: -3px;
        border-radius: 8px;
    }
    
    .wp-stories-title {
        font-size: var(--wp-stories-font-size-tablet);
        max-width: calc(var(--wp-stories-circle-size-tablet) + 10px);
        margin-top: 6px;
    }
}

/* Desktop Styles (1024px+) - Enhanced Interactions */
@media (min-width: 1024px) {
    .wp-stories-container {
        gap: var(--wp-stories-circle-gap-desktop);
        padding: 20px 0;
    }
    
    .wp-stories-circle {
        width: var(--wp-stories-circle-size-desktop);
        height: var(--wp-stories-circle-size-desktop);
        border-width: var(--wp-stories-circle-border-desktop);
        padding: 4px;
        transition: transform var(--wp-stories-transition-normal), 
                    box-shadow var(--wp-stories-transition-normal);
    }
    
    .wp-stories-expiration {
        font-size: 12px;
        padding: 4px 6px;
        bottom: -4px;
        right: -4px;
        border-radius: 10px;
    }
    
    .wp-stories-title {
        font-size: var(--wp-stories-font-size-desktop);
        max-width: calc(var(--wp-stories-circle-size-desktop) + 10px);
        margin-top: 8px;
    }
}

/* Large Desktop (1200px+) - Maximum Enhancement */
@media (min-width: 1200px) {
    .wp-stories-container {
        gap: var(--wp-stories-circle-gap-large);
        padding: 25px 0;
    }
    
    .wp-stories-circle {
        width: var(--wp-stories-circle-size-large);
        height: var(--wp-stories-circle-size-large);
        border-width: var(--wp-stories-circle-border-large);
        padding: 5px;
    }
    
    .wp-stories-expiration {
        font-size: 13px;
        padding: 5px 8px;
        bottom: -5px;
        right: -5px;
        border-radius: 12px;
    }
    
    .wp-stories-title {
        font-size: var(--wp-stories-font-size-large);
        max-width: calc(var(--wp-stories-circle-size-large) + 10px);
        margin-top: 10px;
    }
}

/* Accessibility and Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    :root {
        --wp-stories-transition-fast: none;
        --wp-stories-transition-normal: none;
        --wp-stories-transition-slow: none;
    }
    
    .wp-stories-circle,
    .wp-stories-modal,
    .wp-stories-nav-prev,
    .wp-stories-nav-next,
    .wp-stories-progress-fill,
    .wp-stories-spinner {
        transition: none !important;
        animation: none !important;
    }
    
    .wp-stories-circle:hover,
    .wp-stories-circle:active {
        transform: none;
    }
    
    .wp-stories-nav-prev:hover,
    .wp-stories-nav-next:hover,
    .wp-stories-nav-prev:active,
    .wp-stories-nav-next:active {
        transform: none;
    }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    :root {
        --wp-stories-primary-color: #000;
        --wp-stories-gradient: #000;
    }
    
    .wp-stories-circle {
        border-color: #000;
        background: #000;
        border-width: 3px;
    }
    
    .wp-stories-expiration {
        background: #000;
        color: #fff;
        border: 2px solid #fff;
    }
    
    .wp-stories-title {
        color: #000;
        font-weight: 700;
    }
    
    .wp-stories-modal-overlay {
        background: #000;
    }
    
    .wp-stories-nav-prev,
    .wp-stories-nav-next {
        background: #000;
        border: 2px solid #fff;
    }
    
    .wp-stories-modal-close {
        background: #000;
        border: 2px solid #fff;
    }
    
    .wp-stories-progress-segment {
        background: #333;
    }
    
    .wp-stories-progress-fill {
        background: #fff;
    }
}

/* Focus States and Keyboard Navigation */
.wp-stories-circle:focus {
    outline: 2px solid #005cee;
    outline-offset: 2px;
    border-radius: var(--wp-stories-border-radius);
}

.wp-stories-circle:focus:not(:focus-visible) {
    outline: none;
}

.wp-stories-circle:focus-visible {
    outline: 3px solid #005cee;
    outline-offset: 3px;
}

/* Modal focus management */
.wp-stories-modal:focus {
    outline: none;
}

.wp-stories-modal[tabindex="-1"]:focus {
    outline: none;
}

.wp-stories-modal-close:focus,
.wp-stories-modal-close:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 2px;
}

/* Keyboard navigation indicators */
.wp-stories-modal.keyboard-navigation .wp-stories-navigation {
    opacity: 1;
}

.wp-stories-modal.keyboard-navigation .wp-stories-nav-prev:focus,
.wp-stories-modal.keyboard-navigation .wp-stories-nav-next:focus {
    background: rgba(255, 255, 255, 0.2);
}

/* Loading State */
.wp-stories-circle.loading {
    opacity: 0.6;
    pointer-events: none;
}

.wp-stories-circle.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #fff;
    border-top-color: transparent;
    border-radius: 50%;
    animation: wp-stories-spin 1s linear infinite;
}

@keyframes wp-stories-spin {
    to {
        transform: rotate(360deg);
    }
}

/* Error State */
.wp-stories-circle.error {
    border-color: #dc3545;
    background: #dc3545;
    opacity: 0.7;
}

.wp-stories-circle.error .wp-stories-thumbnail {
    background: #f8f9fa;
}

.wp-stories-circle.error .wp-stories-thumbnail::after {
    content: '⚠';
    font-size: 24px;
    color: #dc3545;
}

/* Viewed State */
.wp-stories-circle.viewed {
    border-color: #6c757d;
    background: #6c757d;
    opacity: 0.8;
}

/* Touch Optimization and Mobile-Specific Enhancements */
@media (hover: none) and (pointer: coarse) {
    .wp-stories-circle {
        /* Ensure minimum touch target size */
        min-width: var(--wp-stories-touch-target-min);
        min-height: var(--wp-stories-touch-target-min);
        /* Improve touch responsiveness */
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
    }
    
    .wp-stories-circle:hover {
        transform: none;
    }
    
    .wp-stories-circle:active {
        transform: scale(0.9);
        transition: transform 0.1s ease;
    }
    
    /* Enhanced touch areas for modal */
    .wp-stories-touch-areas {
        display: flex;
        z-index: var(--wp-stories-z-navigation);
    }
    
    .wp-stories-touch-left,
    .wp-stories-touch-right,
    .wp-stories-touch-center {
        min-height: var(--wp-stories-touch-target-min);
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
    }
    
    /* Hide desktop navigation on touch devices */
    .wp-stories-navigation {
        display: none;
    }
    
    /* Larger close button for touch */
    .wp-stories-modal-close {
        min-width: var(--wp-stories-touch-target-min);
        min-height: var(--wp-stories-touch-target-min);
        font-size: 28px;
        padding: 12px;
    }
}

/* Mouse-specific optimizations */
@media (hover: hover) and (pointer: fine) {
    .wp-stories-touch-areas {
        display: none;
    }
    
    .wp-stories-circle:hover {
        transform: scale(1.05);
        box-shadow: var(--wp-stories-shadow-medium);
    }
}

/* Utility Classes */

/* Screen Reader Only Content */
.sr-only,
.wp-stories-sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* Skip to content link for accessibility */
.wp-stories-skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: #000;
    color: #fff;
    padding: 8px 16px;
    text-decoration: none;
    border-radius: 4px;
    z-index: calc(var(--wp-stories-z-modal) + 1);
    transition: top var(--wp-stories-transition-fast);
}

.wp-stories-skip-link:focus {
    top: 6px;
}

/* Prevent body scroll when modal is open */
body.wp-stories-modal-open {
    overflow: hidden;
    /* Prevent scroll jumping */
    padding-right: var(--wp-stories-scrollbar-width, 0);
}

/* Loading states */
.wp-stories-loading-state {
    pointer-events: none;
    opacity: 0.7;
}

/* Error states */
.wp-stories-error-state {
    opacity: 0.5;
    filter: grayscale(100%);
}

/* Print Styles */
@media print {
    .wp-stories-container,
    .wp-stories-modal,
    .wp-stories-keyboard-help,
    .wp-stories-mouse-zones,
    .wp-stories-gamepad-connected,
    .wp-stories-voice-active {
        display: none !important;
    }
    
    /* Show story titles in print */
    .wp-stories-circle::after {
        content: attr(aria-label);
        display: block;
        font-size: 12px;
        color: #000;
        margin-top: 5px;
        text-align: center;
    }
}

/* Focus Visible Enhancement */
.wp-stories-circle:focus-visible {
    outline: 3px solid #005cee;
    outline-offset: 3px;
}

.wp-stories-modal button:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 2px;
}

/* Loading State Accessibility */
.wp-stories-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

/* Error State Accessibility */
.wp-stories-error {
    text-align: center;
    padding: 20px;
}

.wp-stories-error p {
    margin-bottom: 15px;
    font-size: 16px;
}

.wp-stories-retry {
    background: #fff;
    color: #000;
    border: 2px solid #000;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: background-color 0.2s ease;
}

.wp-stories-retry:hover,
.wp-stories-retry:focus {
    background: #f0f0f0;
}

/* High Contrast Enhancements */
@media (prefers-contrast: high) {
    .wp-stories-modal-close,
    .wp-stories-nav-prev,
    .wp-stories-nav-next {
        background: #000;
        border: 2px solid #fff;
    }
    
    .wp-stories-retry {
        background: #fff;
        color: #000;
        border: 2px solid #000;
    }
}

/* Modal Base Styles - Mobile First (Optimized for cheap Android phones) */
.wp-stories-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
    /* Hidden by default */
    display: none;
    opacity: 0;
    visibility: hidden;
    /* Prevent scrolling behind modal */
    overscroll-behavior: contain;
    /* Hardware acceleration for cheap phones */
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    /* Prevent flickering on Android */
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    /* Smooth rendering */
    -webkit-font-smoothing: antialiased;
    background: #000;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    /* Ensure modal is above everything */
    isolation: isolate;
}

.wp-stories-modal.active {
    display: flex !important;
    opacity: 1 !important;
    visibility: visible !important;
    align-items: center;
    justify-content: center;
}

.wp-stories-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 1;
    /* Improve touch performance */
    touch-action: none;
    pointer-events: auto;
    cursor: pointer;
}

.wp-stories-modal-content {
    position: relative;
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    display: flex;
    flex-direction: column;
    background: #000;
    z-index: 10;
    /* Hardware acceleration */
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    /* Ensure proper layering */
    isolation: isolate;
    margin: 0 auto;
    /* Prevent content from escaping */
    overflow: hidden;
    contain: layout style paint;
}

/* Header - Mobile First */
.wp-stories-header {
    position: relative;
    padding: 12px 15px;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent);
    z-index: 20;
    flex-shrink: 0;
}

.wp-stories-progress-container {
    display: flex;
    gap: 4px;
    height: 3px;
    margin-bottom: 12px;
}

.wp-stories-progress-segment {
    flex: 1;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    overflow: hidden;
    min-width: 20px;
}

.wp-stories-progress-segment.active .wp-stories-progress-fill {
    animation: progress-animation 5s linear forwards;
}

.wp-stories-progress-segment.completed .wp-stories-progress-fill {
    width: 100%;
}

.wp-stories-progress-fill {
    height: 100%;
    background: #fff;
    width: 0%;
    transition: width 0.1s linear;
}

@keyframes progress-animation {
    from { width: 0%; }
    to { width: 100%; }
}

.wp-stories-modal-close {
    position: absolute;
    top: 12px;
    right: 15px;
    background: rgba(0, 0, 0, 0.6);
    border: none;
    color: #fff;
    font-size: 28px;
    cursor: pointer;
    padding: 8px;
    line-height: 1;
    z-index: 30;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Touch optimization */
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.wp-stories-modal-close:active {
    background: rgba(0, 0, 0, 0.8);
    transform: scale(0.95);
}

/* Media Container - Mobile First, Full Screen */
.wp-stories-media-container {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: #000;
    /* Hardware acceleration */
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    min-height: 0;
    /* Ensure container stays within bounds */
    width: 100%;
    max-width: 100%;
    max-height: 100%;
}

.wp-stories-media-wrapper {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    /* Prevent content overflow */
    overflow: hidden;
    max-width: 100%;
    max-height: 100%;
}

.wp-stories-media,
.wp-stories-media-wrapper img,
.wp-stories-media-wrapper video {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
    /* Prevent image drag on mobile */
    -webkit-user-drag: none;
    user-select: none;
    -webkit-user-select: none;
    /* Hardware acceleration */
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
}

/* Navigation - HIDDEN ON MOBILE, use touch areas instead */
.wp-stories-navigation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 15;
    /* Hide on mobile by default */
    display: none;
}

.wp-stories-nav-prev,
.wp-stories-nav-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    border: none;
    color: #000;
    font-size: 24px;
    font-weight: bold;
    padding: 0;
    cursor: pointer;
    border-radius: 50%;
    pointer-events: auto;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 25;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    /* Touch optimization */
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.wp-stories-nav-prev {
    left: 15px;
}

.wp-stories-nav-next {
    right: 15px;
}

.wp-stories-nav-prev:active,
.wp-stories-nav-next:active {
    background: #fff;
    transform: translateY(-50%) scale(0.95);
}

/* Touch-optimized interactions */
@media (hover: none) and (pointer: coarse) {
    .wp-stories-nav-prev,
    .wp-stories-nav-next {
        font-size: 24px;
        padding: 14px;
        background: rgba(0, 0, 0, 0.7);
    }
    
    .wp-stories-nav-prev:active,
    .wp-stories-nav-next:active {
        transform: scale(0.9);
        background: rgba(0, 0, 0, 0.8);
    }
}

/* Mouse interactions for desktop */
@media (hover: hover) and (pointer: fine) {
    .wp-stories-nav-prev:hover,
    .wp-stories-nav-next:hover {
        background: rgba(0, 0, 0, 0.8);
        transform: scale(1.1);
    }
    
    .wp-stories-nav-prev:active,
    .wp-stories-nav-next:active {
        transform: scale(0.95);
    }
}

.wp-stories-nav-prev:disabled,
.wp-stories-nav-next:disabled,
.wp-stories-nav-prev.disabled,
.wp-stories-nav-next.disabled {
    opacity: 0.2;
    cursor: not-allowed;
    pointer-events: none;
    transform: none;
}

.wp-stories-nav-prev:focus,
.wp-stories-nav-next:focus {
    outline: 2px solid #fff;
    outline-offset: 2px;
}

.wp-stories-nav-prev:focus-visible,
.wp-stories-nav-next:focus-visible {
    outline: 3px solid #fff;
    outline-offset: 3px;
}

/* Touch Areas for Mobile - PRIMARY NAVIGATION METHOD */
.wp-stories-touch-areas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    z-index: 20;
    /* Always visible on mobile */
}

.wp-stories-touch-left,
.wp-stories-touch-right,
.wp-stories-touch-center {
    cursor: pointer;
    /* Touch optimization for cheap Android phones */
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    user-select: none;
    -webkit-user-select: none;
}

.wp-stories-touch-left {
    flex: 0 0 33.333%;
    /* Visual feedback on tap */
}

.wp-stories-touch-center {
    flex: 0 0 33.333%;
}

.wp-stories-touch-right {
    flex: 0 0 33.333%;
}

/* Visual feedback on touch */
.wp-stories-touch-left:active {
    background: rgba(255, 255, 255, 0.05);
}

.wp-stories-touch-right:active {
    background: rgba(255, 255, 255, 0.05);
}

.wp-stories-touch-center:active {
    background: rgba(255, 255, 255, 0.03);
}

/* Loading and Error States */
.wp-stories-loading,
.wp-stories-error {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #fff;
}

.wp-stories-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: wp-stories-spin 1s linear infinite;
}

@keyframes wp-stories-spin {
    to {
        transform: rotate(360deg);
    }
}

/* Paused State */
.wp-stories-modal.paused .wp-stories-progress-fill {
    animation-play-state: paused;
}

/* Touch and Interaction Feedback */
.wp-stories-touch-feedback {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    pointer-events: none;
    z-index: 1000;
    transform: scale(0);
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.wp-stories-tap-feedback {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    pointer-events: none;
    z-index: 1000;
    transform: scale(0);
    transition: transform 0.15s ease, opacity 0.15s ease;
}

.wp-stories-swipe-feedback {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 48px;
    color: rgba(255, 255, 255, 0.8);
    pointer-events: none;
    z-index: 1001;
    transition: opacity 0.1s ease;
    font-weight: bold;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.wp-stories-nav-feedback {
    position: absolute;
    font-size: 36px;
    color: rgba(255, 255, 255, 0.9);
    pointer-events: none;
    z-index: 1001;
    transition: opacity 0.2s ease, transform 0.2s ease;
    font-weight: bold;
    text-shadow: 0 0 8px rgba(0, 0, 0, 0.5);
}

.wp-stories-pause-indicator {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 48px;
    color: rgba(255, 255, 255, 0.9);
    pointer-events: none;
    z-index: 1001;
    transition: opacity 0.3s ease;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.7);
    animation: wp-stories-pulse 2s infinite;
}

@keyframes wp-stories-pulse {
    0%, 100% {
        opacity: 0.9;
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        opacity: 0.6;
        transform: translate(-50%, -50%) scale(1.1);
    }
}

/* Enhanced Touch Areas */
.wp-stories-touch-left,
.wp-stories-touch-right,
.wp-stories-touch-center {
    position: relative;
    transition: background-color 0.1s ease;
}

.wp-stories-touch-left.wp-stories-touch-active,
.wp-stories-touch-right.wp-stories-touch-active,
.wp-stories-touch-center.wp-stories-touch-active {
    background-color: rgba(255, 255, 255, 0.1);
}

/* Touch area visual hints (subtle) */
.wp-stories-touch-left::before,
.wp-stories-touch-right::before {
    content: '';
    position: absolute;
    top: 50%;
    width: 20px;
    height: 20px;
    transform: translateY(-50%);
    opacity: 0;
    transition: opacity 0.2s ease;
    pointer-events: none;
}

.wp-stories-touch-left::before {
    left: 20px;
    border-left: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid rgba(255, 255, 255, 0.3);
    border-bottom: 2px solid rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) rotate(-45deg);
}

.wp-stories-touch-right::before {
    right: 20px;
    border-right: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid rgba(255, 255, 255, 0.3);
    border-bottom: 2px solid rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) rotate(45deg);
}

.wp-stories-touch-center::before {
    content: '⏸';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 24px;
    color: rgba(255, 255, 255, 0.3);
    opacity: 0;
    transition: opacity 0.2s ease;
    pointer-events: none;
}

/* Show touch hints on first interaction or when paused */
.wp-stories-modal.show-touch-hints .wp-stories-touch-left::before,
.wp-stories-modal.show-touch-hints .wp-stories-touch-right::before,
.wp-stories-modal.paused .wp-stories-touch-center::before {
    opacity: 1;
}

/* Improved visual feedback for different device types */
@media (hover: none) and (pointer: coarse) {
    /* Mobile devices - more prominent feedback */
    .wp-stories-touch-feedback {
        background: rgba(255, 255, 255, 0.4);
    }
    
    .wp-stories-tap-feedback {
        background: rgba(255, 255, 255, 0.7);
    }
    
    .wp-stories-touch-left.wp-stories-touch-active,
    .wp-stories-touch-right.wp-stories-touch-active,
    .wp-stories-touch-center.wp-stories-touch-active {
        background-color: rgba(255, 255, 255, 0.15);
    }
}

@media (hover: hover) and (pointer: fine) {
    /* Desktop devices - subtle feedback */
    .wp-stories-touch-feedback {
        background: rgba(255, 255, 255, 0.2);
    }
    
    .wp-stories-tap-feedback {
        background: rgba(255, 255, 255, 0.5);
    }
}

/* Prevent body scroll when modal is open */
body.wp-stories-modal-open {
    overflow: hidden !important;
    position: fixed;
    width: 100%;
    height: 100%;
}

/* Modal Responsive Styles */

/* Tablet Modal Enhancements (768px+) */
@media (min-width: 768px) {
    .wp-stories-modal-content {
        max-width: 500px;
        max-height: 90vh;
        border-radius: 0;
    }
    
    .wp-stories-header {
        padding: 15px 20px;
    }
    
    .wp-stories-modal-close {
        font-size: 32px;
        padding: 10px;
        top: 15px;
        right: 20px;
        width: 48px;
        height: 48px;
    }
    
    /* Show navigation arrows on tablet/desktop */
    .wp-stories-navigation {
        display: block;
    }
    
    /* Hide touch areas on desktop */
    .wp-stories-touch-areas {
        display: none;
    }
    
    .wp-stories-nav-prev,
    .wp-stories-nav-next {
        opacity: 0;
        transition: opacity 0.2s ease, transform 0.2s ease;
    }
    
    .wp-stories-modal-content:hover .wp-stories-nav-prev,
    .wp-stories-modal-content:hover .wp-stories-nav-next {
        opacity: 1;
    }
    
    .wp-stories-nav-prev:hover,
    .wp-stories-nav-next:hover {
        background: #fff;
        transform: translateY(-50%) scale(1.1);
    }
}

/* Desktop Modal Enhancements (1024px+) */
@media (min-width: 1024px) {
    .wp-stories-modal-content {
        max-width: 600px;
    }
    
    .wp-stories-header {
        padding: 20px 25px;
    }
    
    .wp-stories-modal-close {
        font-size: 36px;
        padding: 12px;
        top: 20px;
        right: 25px;
        width: 52px;
        height: 52px;
    }
    
    .wp-stories-nav-prev,
    .wp-stories-nav-next {
        width: 48px;
        height: 48px;
        font-size: 28px;
    }
}

/* Large Desktop Modal Enhancements (1200px+) */
@media (min-width: 1200px) {
    .wp-stories-header {
        padding: 25px 30px;
    }
    
    .wp-stories-modal-close {
        font-size: 36px;
        padding: 12px;
        top: 25px;
        right: 30px;
    }
    
    .wp-stories-navigation {
        padding: 0 50px;
    }
    
    .wp-stories-nav-prev,
    .wp-stories-nav-next {
        font-size: 36px;
        padding: 20px;
    }
}

/* Modal Accessibility */
@media (prefers-reduced-motion: reduce) {
    .wp-stories-modal {
        transition: none;
    }
    
    .wp-stories-progress-fill {
        transition: none;
    }
    
    .wp-stories-spinner {
        animation: none;
    }
}

/* Modal High Contrast Mode */
@media (prefers-contrast: high) {
    .wp-stories-modal-overlay {
        background: #000;
    }
    
    .wp-stories-progress-segment {
        background: #333;
    }
    
    .wp-stories-progress-fill {
        background: #fff;
    }
}

/* Cross-Platform Input Support Styles */

/* Keyboard Help Overlay */
.wp-stories-keyboard-help {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1010;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.wp-stories-keyboard-help.active {
    opacity: 1;
    visibility: visible;
}

.wp-stories-help-content {
    background: #fff;
    color: #333;
    padding: 30px;
    border-radius: 10px;
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.wp-stories-help-content h3 {
    margin: 0 0 20px 0;
    font-size: 24px;
    font-weight: 600;
    text-align: center;
    color: #333;
}

.wp-stories-help-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 25px;
}

.wp-stories-help-section h4 {
    margin: 0 0 10px 0;
    font-size: 16px;
    font-weight: 600;
    color: #555;
    border-bottom: 1px solid #eee;
    padding-bottom: 5px;
}

.wp-stories-help-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.wp-stories-help-section li {
    margin-bottom: 8px;
    font-size: 14px;
    line-height: 1.4;
}

.wp-stories-help-section kbd {
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 3px;
    padding: 2px 6px;
    font-size: 12px;
    font-family: monospace;
    color: #495057;
    margin-right: 8px;
    min-width: 20px;
    display: inline-block;
    text-align: center;
}

.wp-stories-help-close {
    background: #007cba;
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    width: 100%;
    transition: background-color 0.2s ease;
}

.wp-stories-help-close:hover,
.wp-stories-help-close:focus {
    background: #005a87;
}

/* Mouse Zone Indicators */
.wp-stories-mouse-zones {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 5;
}

.wp-stories-mouse-zones.visible {
    opacity: 1;
}

.wp-stories-zone {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s ease;
}

.wp-stories-zone.active {
    background-color: rgba(255, 255, 255, 0.1);
}

.wp-stories-zone-label {
    position: absolute;
    bottom: 20px;
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    padding: 8px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.2s ease, transform 0.2s ease;
    pointer-events: none;
    white-space: nowrap;
}

.wp-stories-zone.active .wp-stories-zone-label {
    opacity: 1;
    transform: translateY(0);
}

.wp-stories-zone-left .wp-stories-zone-label {
    left: 20px;
}

.wp-stories-zone-center .wp-stories-zone-label {
    left: 50%;
    transform: translateX(-50%) translateY(10px);
}

.wp-stories-zone-center.active .wp-stories-zone-label {
    transform: translateX(-50%) translateY(0);
}

.wp-stories-zone-right .wp-stories-zone-label {
    right: 20px;
}

/* Drag Feedback */
.wp-stories-drag-feedback {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 48px;
    color: rgba(255, 255, 255, 0.8);
    pointer-events: none;
    z-index: 1001;
    transition: opacity 0.1s ease;
    font-weight: bold;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

/* Enhanced Navigation Button States */
.wp-stories-nav-prev.disabled,
.wp-stories-nav-next.disabled {
    opacity: 0.2;
    cursor: not-allowed;
    pointer-events: none;
}

.wp-stories-nav-prev:not(.disabled):hover,
.wp-stories-nav-next:not(.disabled):hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.wp-stories-nav-prev:not(.disabled):active,
.wp-stories-nav-next:not(.disabled):active {
    transform: scale(0.95);
}

/* Gamepad Support Indicators */
.wp-stories-gamepad-connected {
    position: absolute;
    top: 20px;
    left: 20px;
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    padding: 5px 10px;
    border-radius: 15px;
    font-size: 12px;
    z-index: 15;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.wp-stories-gamepad-connected.visible {
    opacity: 1;
}

/* Voice Command Indicator */
.wp-stories-voice-active {
    position: absolute;
    top: 20px;
    right: 60px;
    background: rgba(220, 53, 69, 0.9);
    color: #fff;
    padding: 5px 10px;
    border-radius: 15px;
    font-size: 12px;
    z-index: 15;
    opacity: 0;
    transition: opacity 0.3s ease;
    animation: wp-stories-pulse-red 2s infinite;
}

.wp-stories-voice-active.visible {
    opacity: 1;
}

@keyframes wp-stories-pulse-red {
    0%, 100% {
        background: rgba(220, 53, 69, 0.9);
    }
    50% {
        background: rgba(220, 53, 69, 0.6);
    }
}

/* Mobile-specific adjustments for cross-platform features */
@media (max-width: 767px) {
    .wp-stories-help-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .wp-stories-help-content {
        padding: 20px;
        width: 95%;
    }
    
    .wp-stories-help-content h3 {
        font-size: 20px;
    }
    
    .wp-stories-mouse-zones {
        display: none; /* Hide mouse zones on mobile */
    }
    
    .wp-stories-zone-label {
        font-size: 11px;
        padding: 6px 10px;
    }
}

/* Tablet adjustments */
@media (min-width: 768px) and (max-width: 1023px) {
    .wp-stories-help-content {
        max-width: 600px;
    }
    
    .wp-stories-zone-label {
        font-size: 13px;
        padding: 10px 15px;
    }
}

/* Desktop enhancements */
@media (min-width: 1024px) {
    .wp-stories-help-content {
        max-width: 700px;
    }
    
    .wp-stories-mouse-zones {
        opacity: 0.3; /* Subtle visibility on desktop */
    }
    
    .wp-stories-mouse-zones:hover {
        opacity: 0.8;
    }
    
    .wp-stories-zone-label {
        font-size: 14px;
        padding: 12px 18px;
    }
}

/* Accessibility enhancements for cross-platform features */
@media (prefers-reduced-motion: reduce) {
    .wp-stories-keyboard-help {
        transition: none;
    }
    
    .wp-stories-mouse-zones {
        transition: none;
    }
    
    .wp-stories-zone {
        transition: none;
    }
    
    .wp-stories-zone-label {
        transition: none;
    }
    
    .wp-stories-nav-prev:hover,
    .wp-stories-nav-next:hover {
        transform: none;
    }
    
    .wp-stories-gamepad-connected,
    .wp-stories-voice-active {
        animation: none;
    }
}

/* High contrast mode for cross-platform features */
@media (prefers-contrast: high) {
    .wp-stories-help-content {
        background: #fff;
        color: #000;
        border: 2px solid #000;
    }
    
    .wp-stories-help-close {
        background: #000;
        color: #fff;
        border: 2px solid #fff;
    }
    
    .wp-stories-zone-label {
        background: #000;
        color: #fff;
        border: 1px solid #fff;
    }
    
    .wp-stories-gamepad-connected,
    .wp-stories-voice-active {
        background: #000;
        color: #fff;
        border: 1px solid #fff;
    }
}

/* Focus management for cross-platform */
.wp-stories-modal:focus {
    outline: none;
}

.wp-stories-modal[tabindex="-1"]:focus {
    outline: none;
}

/* Keyboard navigation focus indicators */
.wp-stories-modal-content:focus-within .wp-stories-nav-prev,
.wp-stories-modal-content:focus-within .wp-stories-nav-next {
    opacity: 1;
}

/* Print Styles */
@media print {
    .wp-stories-container {
        display: none;
    }
    
    .wp-stories-keyboard-help,
    .wp-stories-mouse-zones,
    .wp-stories-gamepad-connected,
    .wp-stories-voice-active {
        display: none;
    }
}/* Per
formance Optimizations for Low-End Devices */

/* Reduced animations for low-end devices */
.wp-stories-reduced-animations .wp-stories-circle {
    transition: transform 0.1s ease;
}

.wp-stories-reduced-animations .wp-stories-modal {
    transition: opacity 0.2s ease;
}

.wp-stories-reduced-animations .wp-stories-progress-fill {
    transition: width 0.3s steps(5, end) !important;
}

.wp-stories-reduced-animations .wp-stories-media {
    transition: none;
}

/* Network-specific optimizations */
.wp-stories-slow-network .wp-stories-loading {
    display: block !important;
}

/* Video placeholder for slow networks */
.wp-stories-video-placeholder {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #000;
}

.wp-stories-video-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.wp-stories-video-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 48px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    pointer-events: none;
}

/* Memory-efficient loading states */
.wp-stories-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1000;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
}

.wp-stories-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #e1306c;
    border-radius: 50%;
    animation: wp-stories-spin 1s linear infinite;
    margin: 0 auto 10px;
}

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

/* Reduced animation version for low-end devices */
.wp-stories-reduced-animations .wp-stories-spinner {
    animation: wp-stories-spin-reduced 2s steps(8, end) infinite;
}

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

/* Error state styling */
.wp-stories-error {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1000;
    background: rgba(220, 53, 69, 0.9);
    color: white;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    max-width: 300px;
}

.wp-stories-retry {
    background: white;
    color: #dc3545;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    margin-top: 10px;
}

.wp-stories-retry:hover {
    background: #f8f9fa;
}

/* Low-end device optimizations */
@media (max-width: 480px) and (max-height: 800px) {
    /* Smaller devices get simplified animations */
    .wp-stories-circle {
        transition: transform 0.1s ease;
    }
    
    .wp-stories-modal-content {
        transform: none; /* Remove complex transforms */
    }
    
    .wp-stories-progress-fill {
        transition: width 0.5s steps(3, end) !important;
    }
}

/* Prefer reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .wp-stories-circle {
        transition: none;
    }
    
    .wp-stories-modal {
        transition: opacity 0.1s ease;
    }
    
    .wp-stories-progress-fill {
        transition: width 0.2s steps(2, end) !important;
    }
    
    .wp-stories-spinner {
        animation: none;
        border-top-color: transparent;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .wp-stories-circle {
        border-width: 3px;
    }
    
    .wp-stories-loading {
        background: rgba(0, 0, 0, 0.95);
        border: 2px solid white;
    }
    
    .wp-stories-error {
        background: rgba(139, 0, 0, 0.95);
        border: 2px solid white;
    }
}

/* Battery saving mode (when supported) */
@media (prefers-reduced-data: reduce) {
    .wp-stories-circle {
        transition: none;
    }
}

/* Error Handling and Fallback Styles */

/* Story Circle Error States */
.wp-stories-circle.loading {
    opacity: 0.7;
    animation: wp-stories-pulse 1.5s ease-in-out infinite;
}

.wp-stories-circle.error {
    border-color: #dc3545;
    background: #dc3545;
}

.wp-stories-circle.error .wp-stories-thumbnail {
    background: #f8d7da;
    color: #721c24;
}

.wp-stories-circle.error .wp-stories-thumbnail::after {
    content: "⚠";
    font-size: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

/* Loading Animation */
@keyframes wp-stories-pulse {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

/* User Feedback Messages */
.wp-stories-feedback {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(-20px);
    z-index: 10001;
    padding: 12px 20px;
    border-radius: 8px;
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    max-width: 90%;
    text-align: center;
    opacity: 0;
    transition: all 0.3s ease;
    pointer-events: none;
}

.wp-stories-feedback.active {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.wp-stories-feedback-info {
    background: #17a2b8;
}

.wp-stories-feedback-error {
    background: #dc3545;
}

.wp-stories-feedback-warning {
    background: #ffc107;
    color: #212529;
}

.wp-stories-feedback-success {
    background: #28a745;
}

/* Modal Error States */
.wp-stories-error {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.9);
    color: #fff;
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    max-width: 90%;
    z-index: 10;
}

.wp-stories-error-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.wp-stories-error-icon {
    font-size: 48px;
    opacity: 0.8;
}

.wp-stories-error h4 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
}

.wp-stories-error p {
    margin: 0;
    font-size: 14px;
    opacity: 0.9;
    line-height: 1.4;
}

.wp-stories-error-actions {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}

.wp-stories-retry,
.wp-stories-skip {
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.wp-stories-retry {
    background: #007cba;
    color: #fff;
}

.wp-stories-retry:hover {
    background: #005a87;
}

.wp-stories-skip {
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.wp-stories-skip:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* Media Error States */
.wp-stories-media-error {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    background: #f8f9fa;
    color: #6c757d;
    text-align: center;
    padding: 40px 20px;
}

.wp-stories-media-error .wp-stories-error-icon {
    font-size: 64px;
    margin-bottom: 20px;
    opacity: 0.6;
}

.wp-stories-media-error p {
    margin: 0 0 20px 0;
    font-size: 16px;
}

.wp-stories-media-error button {
    padding: 10px 20px;
    background: #007cba;
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.wp-stories-media-error button:hover {
    background: #005a87;
}

/* Video Fallback States */
.wp-stories-video-fallback {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.wp-stories-video-fallback img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.wp-stories-video-unsupported,
.wp-stories-video-placeholder,
.wp-stories-video-error {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    max-width: 80%;
}

.wp-stories-video-icon {
    font-size: 32px;
    margin-bottom: 10px;
}

.wp-stories-video-error .wp-stories-video-icon {
    color: #ffc107;
}

.wp-stories-fallback-notice {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 193, 7, 0.9);
    color: #212529;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
}

.wp-stories-retry-video {
    margin-top: 10px;
    padding: 6px 12px;
    background: #007cba;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 12px;
    cursor: pointer;
}

/* Browser Compatibility Fallbacks */
.no-video-support .wp-stories-circle[data-has-video="true"] {
    opacity: 0.7;
}

.no-video-support .wp-stories-circle[data-has-video="true"]::after {
    content: "📷";
    position: absolute;
    bottom: -2px;
    right: -2px;
    background: #ffc107;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
}

.no-touch-support .wp-stories-touch-areas {
    display: none;
}

.no-smooth-animations * {
    transition: none !important;
    animation: none !important;
}

.wp-stories-low-end-device .wp-stories-circle {
    transition: none;
}

.wp-stories-low-end-device .wp-stories-circle:hover {
    transform: none;
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .wp-stories-circle,
    .wp-stories-feedback,
    .wp-stories-retry,
    .wp-stories-skip {
        transition: none;
        animation: none;
    }
    
    .wp-stories-circle:hover {
        transform: none;
    }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    .wp-stories-circle {
        border-width: 3px;
    }
    
    .wp-stories-error {
        border: 2px solid #fff;
    }
    
    .wp-stories-feedback {
        border: 1px solid currentColor;
    }
}

/* Tablet Styles (768px+) */
@media (min-width: 768px) {
    .wp-stories-container {
        gap: 12px;
        padding: 15px 0;
    }
    
    .wp-stories-circle {
        width: 80px;
        height: 80px;
    }
    
    .wp-stories-error {
        padding: 40px;
        max-width: 400px;
    }
    
    .wp-stories-error h4 {
        font-size: 20px;
    }
    
    .wp-stories-error p {
        font-size: 16px;
    }
    
    .wp-stories-feedback {
        font-size: 16px;
        padding: 15px 25px;
    }
}

/* Desktop Styles (1024px+) */
@media (min-width: 1024px) {
    .wp-stories-container {
        gap: 16px;
        padding: 20px 0;
    }
    
    .wp-stories-circle {
        width: 100px;
        height: 100px;
    }
    
    .wp-stories-error {
        padding: 50px;
        max-width: 500px;
    }
    
    .wp-stories-media-error {
        padding: 60px 40px;
    }
    
    .wp-stories-media-error .wp-stories-error-icon {
        font-size: 80px;
    }
}

/* Print Styles */
@media print {
    .wp-stories-container {
        display: none;
    }
}/* =
=========================================================================
   Accessibility Improvements
   ========================================================================== */

/* Screen reader only content */
.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* Screen reader announcements */
#wp-stories-announcements {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* Focus indicators for keyboard navigation */
.wp-stories-circle:focus,
.wp-stories-modal-close:focus,
.wp-stories-nav-prev:focus,
.wp-stories-nav-next:focus,
.wp-stories-retry:focus {
    outline: 2px solid #005fcc;
    outline-offset: 2px;
    box-shadow: 0 0 0 4px rgba(0, 95, 204, 0.2);
}

/* High contrast mode support */
.wp-stories-high-contrast .wp-stories-circle {
    border: 3px solid currentColor;
    background: transparent;
}

.wp-stories-high-contrast .wp-stories-modal {
    background: #000;
    color: #fff;
}

.wp-stories-high-contrast .wp-stories-modal-close,
.wp-stories-high-contrast .wp-stories-nav-prev,
.wp-stories-high-contrast .wp-stories-nav-next {
    background: #fff;
    color: #000;
    border: 2px solid #fff;
}

/* Reduced motion support */
.wp-stories-reduced-motion * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
}

.wp-stories-reduced-motion .wp-stories-progress-bar {
    transition: none;
}

.wp-stories-reduced-motion .wp-stories-modal {
    animation: none;
}

/* Enhanced touch targets for mobile accessibility */
@media (max-width: 767px) {
    .wp-stories-circle {
        min-width: var(--wp-stories-touch-target-min);
        min-height: var(--wp-stories-touch-target-min);
    }
    
    .wp-stories-modal-close,
    .wp-stories-nav-prev,
    .wp-stories-nav-next {
        min-width: var(--wp-stories-touch-target-min);
        min-height: var(--wp-stories-touch-target-min);
    }
    
    .wp-stories-touch-left,
    .wp-stories-touch-right,
    .wp-stories-touch-center {
        min-width: var(--wp-stories-touch-target-min);
        min-height: var(--wp-stories-touch-target-min);
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .wp-stories-modal {
        background: rgba(0, 0, 0, 0.95);
    }
    
    .wp-stories-modal-content {
        background: #1a1a1a;
        color: #ffffff;
    }
    
    .wp-stories-loading {
        color: #ffffff;
    }
    
    .wp-stories-error {
        background: #2d1b1b;
        color: #ffffff;
        border: 1px solid #5d2d2d;
    }
}

/* Print styles - hide stories in print */
@media print {
    .wp-stories-block,
    .wp-stories-modal {
        display: none !important;
    }
}

/* ==========================================================================
   WordPress.org Submission Standards
   ========================================================================== */

/* Ensure compatibility with common WordPress themes */
.wp-stories-block {
    box-sizing: border-box;
}

.wp-stories-block *,
.wp-stories-block *::before,
.wp-stories-block *::after {
    box-sizing: inherit;
}

/* Reset potential theme conflicts */
.wp-stories-circle,
.wp-stories-modal,
.wp-stories-modal * {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    line-height: 1.4;
}

/* Ensure proper stacking context */
.wp-stories-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: var(--wp-stories-z-modal);
}

/* Performance optimizations for older browsers */
.wp-stories-circle img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* Fallback for browsers without CSS custom properties */
@supports not (--css: variables) {
    .wp-stories-circle {
        width: 60px;
        height: 60px;
        margin: 0 4px;
    }
    
    @media (min-width: 768px) {
        .wp-stories-circle {
            width: 80px;
            height: 80px;
            margin: 0 6px;
        }
    }
    
    @media (min-width: 1024px) {
        .wp-stories-circle {
            width: 100px;
            height: 100px;
            margin: 0 8px;
        }
    }
}