/**
 * AccessiFix Pro - Frontend Styles
 *
 * Phase 1: Core structural fixes (skip links, landmarks)
 * Phase 2: Behavioral enhancements
 *          - Focus indicators: Added via inline styles in class-focus-indicators.php
 *          - Link underlines: Added via inline styles in class-link-underlines.php
 *          - Form enhancements: Added via inline styles in class-form-enhancer.php
 *
 * @package AccessiFix_Pro
 * @since   1.0.0
 */

/* Skip Link Styles */
.accessifix-skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: #000;
    color: #fff;
    padding: 8px 16px;
    text-decoration: none;
    z-index: 100000;
    font-size: 14px;
    font-weight: bold;
    border-radius: 0 0 4px 0;
    transition: top 0.2s ease-in-out;
}

.accessifix-skip-link:focus {
    top: 0;
    outline: 2px solid #fff;
    outline-offset: 2px;
}

.accessifix-skip-link:hover {
    background: #333;
}

/* Main content focus styles */
#accessifix-main-content:focus {
    outline: none;
}

/* Ensure landmarks are properly styled */
[role="banner"],
[role="navigation"],
[role="main"],
[role="contentinfo"],
[role="complementary"],
[role="search"] {
    /* Landmarks should not have visual changes, just semantic meaning */
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .accessifix-skip-link {
        border: 2px solid #fff;
    }
    
    .accessifix-skip-link:focus {
        outline-width: 3px;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .accessifix-skip-link {
        transition: none;
    }
}

/* Screen reader only text utility class */
.accessifix-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

.accessifix-sr-only-focusable:focus {
    position: static;
    width: auto;
    height: auto;
    padding: inherit;
    margin: inherit;
    overflow: visible;
    clip: auto;
    white-space: normal;
}