/**
 *	Author Info for Single Post
 *
 *	Content
 *	1 - Author Info Wrapper
 *	2 - Author Details Styles
 *	3 - Author Avatar Styles
 */
/*----------  Media Query min-width Structure   ----------*/
/*----------  Media Query max-width Structure   ----------*/
/*----------  Break-point min-width Structure   ----------*/
/*----------  Break-point max-width Structure   ----------*/
.single {
  /* 1 - Author Info Wrapper */
}

.single .ast-single-author-box {
  display: inline-block;
  margin-top: 2em;
  width: 100%;
  border-top: 1px solid var(--ast-single-post-border, var(--ast-border-color));
}

.single .ast-author-meta {
  /* 2 - Author Details Styles */
  /* 3 - Author Avatar Styles */
}

.single .ast-author-meta .ast-author-details {
  width: 100%;
}

.single .ast-author-meta .about-author-title-wrapper,
.single .ast-author-meta .post-author-bio {
  text-align: center;
}

.single .ast-author-meta .post-author-avatar {
  text-align: center;
  padding-right: 0;
}

.single .ast-author-meta .post-author-avatar img {
  border-radius: 50%;
  min-width: 100px;
  box-shadow: 0 0 5px 0 rgba(0, 0, 0, 0.15);
  border: 1px solid var(--ast-border-color);
}

.single .ast-author-meta .about-author-title-wrapper {
  padding: 0 0 1em;
}

.single.ast-separate-container .ast-author-meta {
  background-color: #fff;
}


/* 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;
}