/* =====================================================
   COGNO SOLUTION - Cognitive Friendly Styles
   Accessibility Features for Learning Disabilities
   ===================================================== */

/* =====================================================
   DYSLEXIA-FRIENDLY FONT SUPPORT
   ===================================================== */

/* OpenDyslexic Font Family */
@font-face {
    font-family: 'OpenDyslexic';
    src: url('../assets/fonts/OpenDyslexic-Regular.woff2') format('woff2'),
         url('../assets/fonts/OpenDyslexic-Regular.woff') format('woff');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'OpenDyslexic';
    src: url('../assets/fonts/OpenDyslexic-Bold.woff2') format('woff2'),
         url('../assets/fonts/OpenDyslexic-Bold.woff') format('woff');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'OpenDyslexic';
    src: url('../assets/fonts/OpenDyslexic-Italic.woff2') format('woff2'),
         url('../assets/fonts/OpenDyslexic-Italic.woff') format('woff');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}

/* Atkinson Hyperlegible - Alternative accessible font */
@font-face {
    font-family: 'Atkinson Hyperlegible';
    src: url('../assets/fonts/AtkinsonHyperlegible-Regular.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Atkinson Hyperlegible';
    src: url('../assets/fonts/AtkinsonHyperlegible-Bold.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* =====================================================
   DYSLEXIA MODE
   Applied when user enables dyslexia-friendly settings
   ===================================================== */
body.dyslexia-mode {
    --font-family: 'OpenDyslexic', 'Atkinson Hyperlegible', Arial, sans-serif;
    font-family: var(--font-family);
    letter-spacing: 0.05em;
    word-spacing: 0.16em;
    line-height: 1.8;
}

body.dyslexia-mode h1,
body.dyslexia-mode h2,
body.dyslexia-mode h3,
body.dyslexia-mode h4,
body.dyslexia-mode h5,
body.dyslexia-mode h6 {
    letter-spacing: 0.03em;
    word-spacing: 0.1em;
    line-height: 1.5;
}

body.dyslexia-mode p,
body.dyslexia-mode li,
body.dyslexia-mode span,
body.dyslexia-mode label {
    max-width: 70ch; /* Optimal line length for readability */
}

/* Increased spacing between paragraphs */
body.dyslexia-mode p {
    margin-bottom: 1.5em;
}

/* Avoid justified text - use left alignment */
body.dyslexia-mode * {
    text-align: left !important;
}

body.dyslexia-mode .text-center,
body.dyslexia-mode .text-center-forced {
    text-align: center !important;
}

/* =====================================================
   HIGH CONTRAST MODE
   ===================================================== */
body.high-contrast {
    --bg-primary: #FFFFFF;
    --bg-secondary: #F5F5F5;
    --text-primary: #000000;
    --text-secondary: #333333;
    --border-color: #000000;
    --primary-blue: #0000EE;
    --primary-green: #006600;
    --primary-orange: #CC6600;
    --primary-red: #CC0000;
}

body.high-contrast .card,
body.high-contrast .btn,
body.high-contrast .form-input,
body.high-contrast .form-select,
body.high-contrast .form-textarea {
    border-width: 2px;
    border-color: #000000;
}

body.high-contrast a {
    text-decoration: underline;
    color: #0000EE;
}

body.high-contrast a:visited {
    color: #551A8B;
}

body.high-contrast .btn-primary,
body.high-contrast .btn-success,
body.high-contrast .btn-warning,
body.high-contrast .btn-danger {
    border: 2px solid #000000;
}

body.high-contrast *:focus-visible {
    outline: 4px solid #000000;
    outline-offset: 4px;
}

/* =====================================================
   LARGE TEXT MODE
   ===================================================== */
body.large-text {
    font-size: 1.25rem;
}

body.large-text h1 { font-size: 3rem; }
body.large-text h2 { font-size: 2.5rem; }
body.large-text h3 { font-size: 2rem; }
body.large-text h4 { font-size: 1.75rem; }
body.large-text h5 { font-size: 1.5rem; }
body.large-text h6 { font-size: 1.25rem; }

body.large-text .btn {
    font-size: 1.25rem;
    min-height: 56px;
    padding: var(--spacing-md) var(--spacing-xl);
}

body.large-text .form-input,
body.large-text .form-select,
body.large-text .form-textarea {
    font-size: 1.25rem;
    min-height: 56px;
}

body.large-text .badge {
    font-size: var(--font-size-sm);
    padding: var(--spacing-sm) var(--spacing-md);
}

/* =====================================================
   REDUCED MOTION MODE
   Respects user's system preference for reduced motion
   ===================================================== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

body.reduce-motion *,
body.reduce-motion *::before,
body.reduce-motion *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
}

/* =====================================================
   TEXT-TO-SPEECH HIGHLIGHTING
   ===================================================== */
.tts-active {
    position: relative;
}

.tts-highlight {
    background: linear-gradient(180deg, transparent 60%, rgba(255, 237, 74, 0.6) 60%);
    padding: 0 2px;
    border-radius: 2px;
}

.tts-word-highlight {
    background: #FFED4A;
    padding: 2px 4px;
    border-radius: 4px;
    outline: 2px solid rgba(255, 237, 74, 0.5);
}

/* TTS Controls */
.tts-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
}

.tts-btn {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border: 2px solid var(--border-color);
    transition: all var(--transition-fast);
}

.tts-btn:hover {
    background: var(--primary-blue);
    color: var(--white);
    border-color: var(--primary-blue);
}

.tts-btn.active {
    background: var(--primary-blue);
    color: var(--white);
    border-color: var(--primary-blue);
}

.tts-speed-control {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.tts-speed-label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* =====================================================
   FOCUS INDICATORS (ENHANCED)
   ===================================================== */
.focus-visible-always *:focus {
    outline: 3px solid var(--primary-blue);
    outline-offset: 3px;
}

/* Skip navigation link */
.skip-nav {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-blue);
    color: var(--white);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    z-index: 9999;
    font-weight: 600;
    transition: top var(--transition-fast);
}

.skip-nav:focus {
    top: 0;
}

/* =====================================================
   READING GUIDE / LINE FOCUS
   ===================================================== */
.reading-guide {
    position: fixed;
    left: 0;
    right: 0;
    height: 40px;
    background: transparent;
    pointer-events: none;
    z-index: 9998;
    display: none;
}

.reading-guide::before,
.reading-guide::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.7);
}

.reading-guide::before {
    top: 0;
    height: calc(50vh - 20px);
    transform: translateY(-100%);
}

.reading-guide::after {
    bottom: 0;
    height: calc(50vh - 20px);
    transform: translateY(100%);
}

body.reading-guide-active .reading-guide {
    display: block;
}

/* Alternative: Highlight bar */
.reading-highlight-bar {
    position: fixed;
    left: 0;
    right: 0;
    height: 2em;
    background: rgba(255, 255, 0, 0.2);
    border-top: 2px solid rgba(255, 200, 0, 0.5);
    border-bottom: 2px solid rgba(255, 200, 0, 0.5);
    pointer-events: none;
    z-index: 9997;
    display: none;
}

body.reading-highlight-active .reading-highlight-bar {
    display: block;
}

/* =====================================================
   SYLLABLE HIGHLIGHTING (Dyslexia Support)
   ===================================================== */
.syllable-text .syllable {
    display: inline;
}

.syllable-text .syllable-break {
    display: inline;
    font-weight: 400;
    color: var(--text-muted);
    margin: 0 1px;
}

/* Colored syllables for learning */
.syllable-colored .syllable:nth-child(odd) {
    color: var(--primary-blue);
}

.syllable-colored .syllable:nth-child(even) {
    color: var(--primary-green);
}

/* =====================================================
   WORD SPACING OPTIONS
   ===================================================== */
body.word-spacing-1 { word-spacing: 0.1em; }
body.word-spacing-2 { word-spacing: 0.2em; }
body.word-spacing-3 { word-spacing: 0.3em; }
body.word-spacing-4 { word-spacing: 0.4em; }

/* =====================================================
   LETTER SPACING OPTIONS
   ===================================================== */
body.letter-spacing-1 { letter-spacing: 0.05em; }
body.letter-spacing-2 { letter-spacing: 0.1em; }
body.letter-spacing-3 { letter-spacing: 0.15em; }
body.letter-spacing-4 { letter-spacing: 0.2em; }

/* =====================================================
   LINE HEIGHT OPTIONS
   ===================================================== */
body.line-height-1 { line-height: 1.6; }
body.line-height-2 { line-height: 1.8; }
body.line-height-3 { line-height: 2.0; }
body.line-height-4 { line-height: 2.2; }

/* =====================================================
   BACKGROUND COLOR OPTIONS
   For reducing visual stress
   ===================================================== */
body.bg-cream {
    --bg-primary: #FFFEF0;
    --bg-secondary: #FDFCF0;
    background-color: #FFFEF0;
}

body.bg-peach {
    --bg-primary: #FFEFD5;
    --bg-secondary: #FFF8F0;
    background-color: #FFEFD5;
}

body.bg-light-blue {
    --bg-primary: #F0F8FF;
    --bg-secondary: #E8F4FF;
    background-color: #F0F8FF;
}

body.bg-light-green {
    --bg-primary: #F0FFF0;
    --bg-secondary: #E8FFE8;
    background-color: #F0FFF0;
}

body.bg-light-gray {
    --bg-primary: #F5F5F5;
    --bg-secondary: #EBEBEB;
    background-color: #F5F5F5;
}

/* =====================================================
   DYSCALCULIA SUPPORT
   ===================================================== */
/* Number formatting with spaces */
.number-spaced {
    letter-spacing: 0.15em;
    font-variant-numeric: tabular-nums;
}

/* Math expression styling */
.math-expression {
    font-family: 'Times New Roman', serif;
    font-size: 1.25em;
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    display: inline-block;
}

/* Number line styling */
.number-line {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    background: var(--white);
    border-radius: var(--radius-xl);
    border: 2px solid var(--border-color);
    position: relative;
}

.number-line::before {
    content: '';
    position: absolute;
    left: var(--spacing-lg);
    right: var(--spacing-lg);
    height: 4px;
    background: var(--dyscalculia-color);
    top: 50%;
    transform: translateY(-50%);
    z-index: 0;
}

.number-line-item {
    position: relative;
    z-index: 1;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: var(--white);
    border: 3px solid var(--dyscalculia-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-size-lg);
    color: var(--dyscalculia-color);
}

.number-line-item.active {
    background: var(--dyscalculia-color);
    color: var(--white);
    transform: scale(1.2);
}

/* Visual counting blocks */
.counting-blocks {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
}

.counting-block {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    background: var(--dyscalculia-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: var(--font-size-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.counting-block:hover {
    transform: scale(1.1);
}

.counting-block.selected {
    outline: 4px solid var(--primary-orange);
    outline-offset: 2px;
}

/* =====================================================
   DYSGRAPHIA SUPPORT
   ===================================================== */
/* Letter tracing canvas */
.letter-trace-canvas {
    border: 3px dashed var(--dysgraphia-color);
    border-radius: var(--radius-xl);
    background: var(--white);
    touch-action: none;
    cursor: crosshair;
}

/* Letter guide lines */
.writing-lines {
    position: relative;
    background: var(--white);
    background-image: 
        linear-gradient(var(--border-color) 1px, transparent 1px),
        linear-gradient(var(--primary-red) 1px, transparent 1px);
    background-size: 100% 2rem, 100% 4rem;
    background-position: 0 0, 0 2rem;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 2px solid var(--border-color);
    min-height: 200px;
}

/* Dotted letter guides */
.dotted-letter {
    font-size: 6rem;
    color: transparent;
    -webkit-text-stroke: 3px var(--border-dark);
    text-stroke: 3px var(--border-dark);
    font-family: 'Arial', sans-serif;
}

.dotted-letter.dashed {
    background: repeating-linear-gradient(
        90deg,
        var(--dysgraphia-color),
        var(--dysgraphia-color) 10px,
        transparent 10px,
        transparent 20px
    );
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-stroke: 0;
}

/* =====================================================
   DYSPRAXIA SUPPORT
   ===================================================== */
/* Large click targets */
body.dyspraxia-mode .btn {
    min-height: 60px;
    min-width: 60px;
    padding: var(--spacing-md) var(--spacing-2xl);
}

body.dyspraxia-mode .form-input,
body.dyspraxia-mode .form-select {
    min-height: 60px;
    padding: var(--spacing-md);
}

body.dyspraxia-mode .sidebar-link {
    padding: var(--spacing-md) var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

/* Increased spacing between interactive elements */
body.dyspraxia-mode .btn + .btn {
    margin-left: var(--spacing-lg);
}

body.dyspraxia-mode .form-group {
    margin-bottom: var(--spacing-xl);
}

/* Visual feedback on click */
body.dyspraxia-mode .btn:active {
    transform: scale(0.95);
    outline: 4px solid var(--primary-blue);
}

/* Movement exercise containers */
.movement-exercise {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    background: var(--text-primary);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.movement-target {
    position: absolute;
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    background: var(--dyspraxia-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--font-size-2xl);
    animation: pulse 2s infinite;
}

.movement-score {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    background: rgba(0, 0, 0, 0.7);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-lg);
    font-weight: 600;
}

/* =====================================================
   ACCESSIBILITY SETTINGS PANEL
   ===================================================== */
.accessibility-panel {
    position: fixed;
    right: -320px;
    top: 64px;
    bottom: 0;
    width: 320px;
    background: var(--white);
    border-left: 1px solid var(--border-color);
    padding: var(--spacing-xl);
    overflow-y: auto;
    z-index: var(--z-modal);
    transition: right var(--transition-base);
    box-shadow: var(--shadow-xl);
}

.accessibility-panel.active {
    right: 0;
}

.accessibility-toggle {
    position: fixed;
    right: var(--spacing-lg);
    bottom: var(--spacing-lg);
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    background: var(--primary-blue);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-fixed);
    transition: all var(--transition-fast);
}

.accessibility-toggle:hover {
    background: var(--primary-blue-dark);
    transform: scale(1.1);
}

.accessibility-section {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--border-color);
}

.accessibility-section:last-child {
    border-bottom: none;
}

.accessibility-section-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.accessibility-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
}

.accessibility-option-label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    width: 48px;
    height: 26px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--border-dark);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.toggle-slider::before {
    content: '';
    position: absolute;
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background: var(--white);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--primary-blue);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(22px);
}

/* Slider Controls */
.slider-control {
    width: 100%;
}

.slider-control input[type="range"] {
    width: 100%;
    height: 8px;
    border-radius: var(--radius-full);
    background: var(--border-color);
    outline: none;
    -webkit-appearance: none;
}

.slider-control input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border-radius: var(--radius-full);
    background: var(--primary-blue);
    cursor: pointer;
}

.slider-labels {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    margin-top: var(--spacing-xs);
}

/* Color swatches */
.color-swatches {
    display: flex;
    gap: var(--spacing-sm);
}

.color-swatch {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition-fast);
}

.color-swatch:hover {
    transform: scale(1.1);
}

.color-swatch.active {
    border-color: var(--text-primary);
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

.color-swatch.white { background: #FFFFFF; border-color: var(--border-color); }
.color-swatch.cream { background: #FFFEF0; }
.color-swatch.peach { background: #FFEFD5; }
.color-swatch.light-blue { background: #F0F8FF; }
.color-swatch.light-green { background: #F0FFF0; }
.color-swatch.light-gray { background: #F5F5F5; }

/* =====================================================
   AUDIO FEEDBACK INDICATORS
   ===================================================== */
.audio-indicator {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--bg-secondary);
    border-radius: var(--radius-full);
}

.audio-indicator-bar {
    width: 4px;
    height: 16px;
    background: var(--primary-blue);
    border-radius: var(--radius-full);
    animation: audioWave 0.5s ease-in-out infinite;
}

.audio-indicator-bar:nth-child(1) { animation-delay: 0s; }
.audio-indicator-bar:nth-child(2) { animation-delay: 0.1s; }
.audio-indicator-bar:nth-child(3) { animation-delay: 0.2s; }
.audio-indicator-bar:nth-child(4) { animation-delay: 0.3s; }

@keyframes audioWave {
    0%, 100% { height: 8px; }
    50% { height: 16px; }
}

/* =====================================================
   VISUAL CUE HELPERS
   ===================================================== */
/* Arrow indicators */
.visual-arrow {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-blue);
    color: var(--white);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xl);
    animation: bounce 1s infinite;
}

/* Pulsing attention indicator */
.attention-pulse {
    position: relative;
}

.attention-pulse::after {
    content: '';
    position: absolute;
    top: -4px;
    right: -4px;
    width: 12px;
    height: 12px;
    background: var(--primary-red);
    border-radius: var(--radius-full);
    animation: pulse 2s infinite;
}

/* Step-by-step progress */
.step-indicator {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: var(--primary-blue);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-size-lg);
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

.step-title {
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.step-desc {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* =====================================================
   REWARD ANIMATIONS (Child-Friendly)
   ===================================================== */
.reward-animation {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.9);
    z-index: var(--z-modal);
    animation: fadeIn 0.3s ease;
}

.reward-content {
    text-align: center;
    animation: bounceIn 0.5s ease;
}

.reward-icon {
    font-size: 6rem;
    margin-bottom: var(--spacing-lg);
}

.reward-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: var(--spacing-sm);
}

.reward-message {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.5);
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* Star rating animation */
.star-rating {
    display: flex;
    gap: var(--spacing-sm);
}

.star {
    font-size: var(--font-size-3xl);
    color: var(--border-dark);
    transition: all var(--transition-base);
}

.star.earned {
    color: var(--primary-orange);
    animation: starPop 0.3s ease;
}

@keyframes starPop {
    0% { transform: scale(0); }
    50% { transform: scale(1.3); }
    100% { transform: scale(1); }
}

/* Confetti effect */
.confetti {
    position: fixed;
    width: 10px;
    height: 10px;
    border-radius: 2px;
    animation: confettiFall 3s linear forwards;
    z-index: var(--z-toast);
}

@keyframes confettiFall {
    0% {
        transform: translateY(-100vh) rotate(0deg);
        opacity: 1;
    }
    100% {
        transform: translateY(100vh) rotate(720deg);
        opacity: 0;
    }
}