.accessibility-dropdown {
    position: relative;
    display: inline-block;
    margin-left: 20px;
}

.accessibility-dropdown .accessibility-btn {
    font-size: x-large!important;
}

.accessibility-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    display: flex;
    align-items: center;
    color: inherit;
}

.accessibility-btn i {
    font-size: 24px !important;
}

.accessibility-btn span {
    display: none;
}

.accessibility-menu {
    display: none;
    position: fixed;
    right: 20px;
    top: 80px;
    background-color: #fff;
    min-width: 250px;
    max-width: 90vw;
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
    z-index: 1000;
    border-radius: 4px;
    padding: 15px;
    max-height: calc(100vh - 100px);
    overflow-y: auto;
}

@media (max-width: 991px) {
    .accessibility-menu {
        position: fixed;
        left: 50%;
        transform: translateX(-50%);
        right: auto;
        width: 90%;
    }
}

.accessibility-menu.show {
    display: block;
}

.accessibility-option {
    padding: 8px 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
}

.accessibility-option:hover {
    background-color: #f5f5f5;
}

.text-size-options {
    display: flex;
    gap: 10px;
}

.text-size-btn {
    padding: 5px 10px;
    border: 1px solid #ddd;
    border-radius: 3px;
    cursor: pointer;
}

/* Hide AAA option on mobile */
@media (max-width: 768px) {
    .text-size-btn:last-child {
        display: none;
    }
}

.text-size-btn:hover {
    background-color: #f0f0f0;
}

.switch {
    position: relative;
    display: inline-block;
    width: 40px;
    height: 24px;
}

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

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .4s;
    border-radius: 24px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: #2196F3;
}

input:checked + .slider:before {
    transform: translateX(16px);
}

/* High Contrast Theme */
body.high-contrast {
    background-color: rgba(0, 0, 0, 0.6) !important;
    color: white !important;
}
body.high-contrast header.masthead {
    background: rgba(0, 0, 0, 0.9) !important;
    color: white !important;
}

body.high-contrast * {
    background-color: rgba(0, 0, 0, 0.9) !important;
    color: white !important;
    border-color: rgba(255, 255, 255, 0.8) !important;
}

body.high-contrast .navbar,
body.high-contrast #mainNav {
    background-color: rgba(0, 0, 0, 0.95) !important;
}

body.high-contrast .nav-link {
    color: white !important;
}

body.high-contrast .accessibility-menu {
    background-color: rgba(0, 0, 0, 0.95) !important;
}

/* Letter Spacing */
body.increased-spacing {
    letter-spacing: 2px !important;
}

/* Text Size */
body.text-size-large p,
body.text-size-large div:not(.nav-item):not(.navbar-nav):not(.accessibility-menu *),
body.text-size-large span:not(.navbar-toggler-icon) {
    font-size: 120% !important;
}

body.text-size-xlarge p,
body.text-size-xlarge div:not(.nav-item):not(.navbar-nav):not(.accessibility-menu *),
body.text-size-xlarge span:not(.navbar-toggler-icon) {
    font-size: 150% !important;
}

/* Navigation and accessibility menu sizing */
.navbar-nav {
    flex-wrap: wrap !important;
    justify-content: flex-end !important;
}

.nav-item {
    display: flex !important;
    align-items: center !important;
    margin: 5px !important;
}

body.text-size-large .nav-link,
body.text-size-large .accessibility-option,
body.text-size-large .accessibility-menu * {
    font-size: 100% !important;
    padding: 8px 12px !important;
}

body.text-size-xlarge .nav-link,
body.text-size-xlarge .accessibility-option,
body.text-size-xlarge .accessibility-menu * {
    font-size: 110% !important;
    padding: 10px 15px !important;
}

@media (max-width: 991px) {
    .navbar-nav {
        flex-direction: column !important;
        width: 100% !important;
    }
    
    .nav-item {
        width: 100% !important;
        justify-content: flex-start !important;
    }

    .accessibility-dropdown {
        margin-left: 0 !important;
        margin-top: 10px !important;
    }
}

/* Headings specific sizing */
body.text-size-large h1 {
    font-size: 1.5em !important;
}

body.text-size-large h2 {
    font-size: 1.3em !important;
}

body.text-size-large h3 {
    font-size: 1.2em !important;
}

body.text-size-xlarge h1 {
    font-size: 1.75em !important;
}

body.text-size-xlarge h2 {
    font-size: 1.5em !important;
}

body.text-size-xlarge h3 {
    font-size: 1.3em !important;
}

/* Masthead specific scaling */
body.text-size-large .masthead h1 {
    font-size: 2em !important;
}

body.text-size-large .masthead p {
    font-size: 1.2em !important;
}

body.text-size-xlarge .masthead h1 {
    font-size: 2.25em !important;
}

body.text-size-xlarge .masthead p {
    font-size: 1.4em !important;
}

/* Hide Images */
body.hide-images img {
    display: none !important;
}

body.hide-images .navbar-brand img {
    display: inline-block !important; /* Keep logo visible */
}

/* Highlight Links */
body.highlight-links a {
    background-color: #ffeb3b !important;
    border: 2px solid #000 !important;
    border-radius: 4px !important;
    padding: 2px 6px !important;
    margin: 2px !important;
    color: #000 !important;
    text-decoration: none !important;
    transition: all 0.3s ease !important;
    display: inline-block !important;
    min-height: 44px !important;
    min-width: 44px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
}

body.highlight-links a:hover,
body.highlight-links a:focus {
    background-color: #ffd700 !important;
    box-shadow: 0 0 5px rgba(0,0,0,0.5) !important;
    transform: scale(1.05) !important;
}

body.highlight-links.high-contrast a {
    background-color: #ffff00 !important;
    border-color: #ffffff !important;
    color: #000000 !important;
}

/* Special handling for navigation links */
body.highlight-links .nav-link {
    margin: 4px !important;
}

/* Special handling for footer links */
body.highlight-links footer a {
    margin: 4px !important;
}