/**
 * Accessibility Widget Styles
 * Ella Radio Theme
 */

/* ==============================================
   ACCESSIBILITY WIDGET
============================================== */
.accessibility-widget {
    position: fixed;
    top: 50%;
    right: 2rem;
    transform: translateY(-50%);
    width: 340px;
    max-height: 85vh;
    background: #ffffff;
    border-radius: 1rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.accessibility-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    background: linear-gradient(135deg, #E30917, #FF2030);
    color: white;
}

.accessibility-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 1.125rem;
    flex: 1;
}

.accessibility-reset {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.75rem;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 0.5rem;
    color: white;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.3s;
}

.accessibility-reset:hover {
    background: rgba(255, 255, 255, 0.3);
}

.accessibility-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 0.5rem;
    color: white;
    cursor: pointer;
    transition: all 0.3s;
    flex-shrink: 0;
}

.accessibility-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.accessibility-content {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
}

.accessibility-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    border-radius: 0.75rem;
    background: #f5f5f5;
    margin-bottom: 0.75rem;
    transition: all 0.3s;
}

.accessibility-option:hover {
    background: #eeeeee;
}

.accessibility-option-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #333;
    font-weight: 600;
}

.accessibility-option-header svg {
    flex-shrink: 0;
    color: #E30917;
}

/* Font Size Controls */
.font-size-controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.font-size-controls button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: #E30917;
    border: none;
    border-radius: 0.5rem;
    color: white;
    cursor: pointer;
    transition: all 0.3s;
}

.font-size-controls button:hover {
    background: #FF2030;
    transform: scale(1.05);
}

.font-size-display {
    min-width: 50px;
    text-align: center;
    font-weight: 700;
    color: #333;
}

/* Toggle Switch */
.accessibility-toggle {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
}

.toggle-track {
    display: block;
    width: 48px;
    height: 26px;
    background: #ccc;
    border-radius: 13px;
    position: relative;
    transition: all 0.3s;
}

.toggle-thumb {
    display: block;
    width: 22px;
    height: 22px;
    background: white;
    border-radius: 50%;
    position: absolute;
    top: 2px;
    left: 2px;
    transition: all 0.3s;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.accessibility-toggle.active .toggle-track {
    background: #E30917;
}

.accessibility-toggle.active .toggle-thumb {
    transform: translateX(22px);
}

.accessibility-footer {
    padding: 1rem 1.5rem;
    background: #f5f5f5;
    border-top: 1px solid #e0e0e0;
    font-size: 0.75rem;
    color: #666;
    text-align: center;
}

.accessibility-footer p {
    margin: 0;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .accessibility-widget {
        position: fixed;
        top: auto;
        bottom: 0;
        right: 0;
        left: 0;
        width: 100%;
        max-height: 70vh;
        transform: none;
        border-radius: 1rem 1rem 0 0;
    }
}

/* ==============================================
   ACCESSIBILITY FEATURES
============================================== */

/* High Contrast */
body.high-contrast {
    background: #000000 !important;
    color: #FFFFFF !important;
}

body.high-contrast * {
    background-color: #000000 !important;
    color: #FFFFFF !important;
    border-color: #FFFFFF !important;
}

body.high-contrast .site-footer,
body.high-contrast .site-header,
body.high-contrast .radio-player,
body.high-contrast .site-content {
    background: #000000 !important;
    border: 2px solid #FFFFFF !important;
}

body.high-contrast a,
body.high-contrast button {
    color: #FFFF00 !important;
    text-decoration: underline !important;
}

body.high-contrast .btn,
body.high-contrast .btn-primary,
body.high-contrast button {
    background: #FFFF00 !important;
    color: #000000 !important;
    border: 2px solid #FFFFFF !important;
}

body.high-contrast .accessibility-widget {
    background: #000000 !important;
    border: 3px solid #FFFFFF !important;
}

body.high-contrast .accessibility-header {
    background: #FFFF00 !important;
    color: #000000 !important;
}

body.high-contrast .accessibility-option {
    background: #1a1a1a !important;
    border: 1px solid #FFFFFF !important;
}

body.high-contrast .toggle-track {
    background: #333333 !important;
    border: 1px solid #FFFFFF !important;
}

body.high-contrast .toggle-thumb {
    background: #FFFFFF !important;
}

body.high-contrast .accessibility-toggle.active .toggle-track {
    background: #FFFF00 !important;
}

body.high-contrast .accessibility-toggle.active .toggle-thumb {
    background: #000000 !important;
}

body.high-contrast img {
    filter: grayscale(100%) contrast(1.2) !important;
}

/* Exclude SVG icons from color changes */
body.high-contrast svg {
    color: currentColor !important;
}

/* Keep accessibility widget button functional */
body.high-contrast .footer-column .accessibility-toggle {
    background: #FFFF00 !important;
    color: #000000 !important;
    border: 2px solid #FFFFFF !important;
    pointer-events: auto !important;
    cursor: pointer !important;
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.3) !important;
}

body.high-contrast .footer-column .accessibility-toggle:hover {
    background: #FFFF66 !important;
    transform: translateY(-1px) !important;
}

/* Reading Mode */
body.reading-mode {
    background: #f9f6f1 !important;
}

body.reading-mode * {
    font-family: Georgia, 'Times New Roman', serif !important;
    line-height: 1.8 !important;
}

body.reading-mode .site-content {
    max-width: 800px;
    margin: 0 auto;
}

body.reading-mode p {
    font-size: 1.125rem !important;
}

/* Highlight Links */
body.highlight-links a {
    background: #FFE066 !important;
    color: #000000 !important;
    padding: 2px 4px !important;
    border-radius: 3px !important;
    text-decoration: underline !important;
    font-weight: 600 !important;
}

/* Reduce Motion */
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;
}