/* Visually hidden but present in DOM — for SEO link text and screen readers */
.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

/* WCAG 2.1 AA — Focus indicators (SC 2.4.7)
   Overrides outline:none / outline:0 present in base stylesheets.
   Placed in a separate file so it always loads after home-style and page-style. */
:focus-visible {
    outline: 3px solid #005fcc !important;
    outline-offset: 2px !important;
}

/* Skip link (SC 2.4.1 — Bypass Blocks) */
.skip-link {
    position: fixed;
    top: -100%;
    left: 0;
    padding: 8px 16px;
    background: #005fcc;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    z-index: 99999;
    border-radius: 0 0 4px 0;
    transition: none;
}
.skip-link:focus {
    top: 0;
}

/* Comment metadata contrast (SC 1.4.3 — #999 on white = 2.85:1, fails AA; #767676 = 4.54:1, passes) */
.comment-meta,
.comment-meta a,
.comment-metadata,
.comment-metadata a {
    color: #767676;
}

/* Touch targets — WCAG 2.5.5 (44×44 CSS px minimum) */
.tbl-search-btn {
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

#tbl-search-input {
    min-height: 44px;
}