.slick-lightbox {
	position: fixed;
	top: 0;
	left: 0;
	z-index: 9999;
	width: 100%;
	height: 100%;
	background: black;
	-webkit-transition: opacity 0.5s ease;
	transition: opacity 0.5s ease
}

.slick-lightbox .slick-loading .slick-list {
	background-color: transparent
}

.slick-lightbox .slick-prev {
	left: 15px
}

.slick-lightbox .slick-next {
	right: 15px
}

.slick-lightbox-hide {
	opacity: 0
}

.slick-lightbox-hide.slick-lightbox-ie {
	-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
	filter: alpha(opacity=0)
}

.slick-lightbox-hide-init {
	position: absolute;
	top: -9999px;
	opacity: 0
}

.slick-lightbox-hide-init.slick-lightbox-ie {
	-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
	filter: alpha(opacity=0)
}

.slick-lightbox-inner {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%
}

.slick-lightbox-slick-item {
	text-align: center;
	overflow: hidden
}

.slick-lightbox-slick-item:before {
	content: '';
	display: inline-block;
	height: 100%;
	vertical-align: middle;
	margin-right: -0.25em
}

.slick-caption-bottom .slick-lightbox-slick-item .slick-lightbox-slick-item .slick-lightbox-slick-caption {
	position: absolute;
	bottom: 0;
	left: 0;
	text-align: center;
	width: 100%;
	margin-bottom: 20px
}

.slick-caption-dynamic .slick-lightbox-slick-item .slick-lightbox-slick-item .slick-lightbox-slick-caption {
	display: block;
	text-align: center
}

.slick-lightbox-slick-item-inner {
	display: inline-block;
	vertical-align: middle;
	max-width: 90%;
	max-height: 90%
}

.slick-lightbox-slick-img {
	margin: 0 auto;
	display: block;
	max-width: 90%;
	max-height: 90%
}

.slick-lightbox-slick-caption {
	margin: 10px 0 0;
	color: white
}

.slick-lightbox-close {
	position: absolute;
	top: 30px;
	right: 15px;
	display: block;
	height: 20px;
	width: 20px;
	line-height: 0;
	font-size: 0;
	cursor: pointer;
	background: transparent;
	color: transparent;
	padding: 0;
	border: none
}

.slick-lightbox-close:focus {
	outline: none
}

.slick-lightbox-close:before {
	font-family: "slick";
	font-size: 20px;
	line-height: 1;
	color: white;
	opacity: 0.85;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	content: '×'
}


/* Focus Management Styles - WCAG 2.1 Compliance */
/* Added for keyboard accessibility and screen reader support */

/* Button Focus Styles */
.hvac-button:focus,
.hvac-content .button:focus,
.hvac-content button:focus,
.hvac-content input[type="submit"]:focus,
.hvac-email-submit:focus,
.hvac-filter-submit:focus,
.hvac-certificate-actions button:focus,
.hvac-certificate-actions a:focus {
    outline: 2px solid #005fcc;
    outline-offset: 2px;
    box-shadow: 0 0 0 3px rgba(0, 95, 204, 0.2);
    border-radius: 4px;
}

/* Input Focus Styles */
.hvac-form-input:focus,
.hvac-content input[type="text"]:focus,
.hvac-content input[type="email"]:focus,
.hvac-content input[type="password"]:focus,
.hvac-content input[type="url"]:focus,
.hvac-content textarea:focus,
.hvac-content select:focus,
.hvac-email-form-row input:focus,
.hvac-email-form-row textarea:focus,
.hvac-filter-group input:focus,
.hvac-filter-group select:focus {
    outline: 2px solid #005fcc;
    outline-offset: 2px;
    border-color: #005fcc;
    box-shadow: 0 0 0 3px rgba(0, 95, 204, 0.2);
}

/* Link Focus Styles */
.hvac-content a:focus,
.hvac-event-link:focus,
.hvac-certificate-link:focus,
.hvac-attendee-profile-icon:focus,
.hvac-dashboard-nav a:focus,
.hvac-email-navigation a:focus {
    outline: 2px solid #005fcc;
    outline-offset: 2px;
    text-decoration: underline;
    background-color: rgba(0, 95, 204, 0.1);
    border-radius: 2px;
}

/* Interactive Element Focus Styles */
.hvac-attendee-checkbox:focus,
.hvac-select-all-container input[type="checkbox"]:focus,
.hvac-modal-close:focus,
.hvac-certificate-table tr:focus {
    outline: 2px solid #005fcc;
    outline-offset: 2px;
    box-shadow: 0 0 0 3px rgba(0, 95, 204, 0.2);
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    .hvac-content *:focus {
        outline: 3px solid #000000;
        outline-offset: 2px;
        background-color: #ffff00;
        color: #000000;
    }
}

/* Focus-visible polyfill support */

/* Reset focus for mouse users while preserving keyboard accessibility */
.js-focus-visible :focus:not(.focus-visible) {
    outline: none;
    box-shadow: none;
}

/* Ensure focus is visible for keyboard users */
.js-focus-visible .focus-visible {
    outline: 2px solid #005fcc;
    outline-offset: 2px;
}
