/* WPA Accessibility Toolbar v2.0 */

html { --wpa-font-scale: 1; }
body { font-size: calc(1rem * var(--wpa-font-scale)) !important; }

/* ── Dark mode ─────────────────────────────────────────────────────────── */
html.wpa-dark body,
html.wpa-dark .site,
html.wpa-dark #page                    { background: #121212 !important; color: #e8e8e8 !important; }
html.wpa-dark .entry-content,
html.wpa-dark .entry-content p,
html.wpa-dark .entry-content li,
html.wpa-dark .entry-content td,
html.wpa-dark .entry-content th        { color: #e8e8e8 !important; }
html.wpa-dark .entry-content a,
html.wpa-dark .site-header a           { color: #90caf9 !important; }
html.wpa-dark .site-header,
html.wpa-dark #masthead                { background: #1a1a1a !important; }
html.wpa-dark .site-footer,
html.wpa-dark #colophon                { background: #181818 !important; color: #aaa !important; }

/* ── High contrast ─────────────────────────────────────────────────────── */
html.wpa-contrast body { background: #000 !important; color: #fff !important; }
html.wpa-contrast a    { color: #ffff00 !important; }

/* ── Keyboard focus ────────────────────────────────────────────────────── */
html.wpa-keyboard *:focus {
    outline: 3px solid #ff9900 !important;
    outline-offset: 3px !important;
    border-radius: 2px;
}

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

/* ════════════════ TOOLBAR ════════════════════════════════════════════════ */

#wpa-a11y-wrap {
    position: fixed !important;
    bottom: 24px !important;
    right: 20px !important;
    z-index: 2147483647 !important;
    font-family: system-ui, -apple-system, sans-serif !important;
    font-size: 14px !important;
    overflow: visible !important;
}

#wpa-a11y-toggle {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 50px !important;
    height: 50px !important;
    border-radius: 50% !important;
    background: #ff9900 !important;
    color: #fff !important;
    border: 3px solid rgba(255,255,255,.9) !important;
    box-shadow: 0 4px 16px rgba(0,0,0,.4) !important;
    cursor: pointer !important;
    padding: 0 !important;
    margin: 0 !important;
    text-transform: none !important;
    font-size: 13px !important;
    vertical-align: middle !important;
    line-height: 1 !important;
}
#wpa-a11y-toggle:hover { background: #e68900 !important; }

/* Panel — hidden by DEFAULT via inline style in HTML, shown via JS */
#wpa-a11y-panel {
    position: absolute !important;
    bottom: 60px !important;
    right: 0 !important;
    width: 270px !important;
    background: #ffffff !important;
    border: 1px solid #ddd !important;
    border-radius: 12px !important;
    box-shadow: 0 8px 32px rgba(0,0,0,.25) !important;
    overflow: hidden !important;
    color: #222 !important;
    font-family: system-ui, -apple-system, sans-serif !important;
    font-size: 14px !important;
}
html.wpa-dark #wpa-a11y-panel {
    background: #1e1e1e !important;
    border-color: #444 !important;
    color: #e8e8e8 !important;
}

.wpa-panel-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    background: #1a1a2e !important;
    color: #fff !important;
    padding: 11px 14px !important;
    font-weight: 700 !important;
    font-size: 13px !important;
}
#wpa-a11y-close {
    background: none !important; border: none !important;
    color: #fff !important; font-size: 18px !important;
    cursor: pointer !important; padding: 2px 4px !important;
    line-height: 1 !important;
}

.wpa-section {
    padding: 10px 14px !important;
    border-bottom: 1px solid #eee !important;
}
html.wpa-dark .wpa-section { border-color: #333 !important; }

.wpa-section-label {
    display: block !important;
    font-size: 10px !important; font-weight: 700 !important;
    text-transform: uppercase !important; letter-spacing: .6px !important;
    color: #999 !important; margin-bottom: 7px !important;
}

.wpa-btn-group { display: flex !important; gap: 5px !important; flex-wrap: wrap !important; }

.wpa-btn {
    padding: 6px 11px !important;
    border: 1px solid #ccc !important;
    border-radius: 6px !important;
    background: #f5f5f5 !important;
    color: #333 !important;
    cursor: pointer !important;
    font-size: 13px !important; font-weight: 600 !important;
    white-space: nowrap !important;
    text-transform: none !important;
    vertical-align: middle !important;
    line-height: 1.4 !important;
}
.wpa-btn:hover { background: #e8e8e8 !important; }
.wpa-btn[aria-pressed="true"] { background: #ff9900 !important; color: #fff !important; border-color: #e68900 !important; }
.wpa-btn:disabled { opacity: .4 !important; cursor: default !important; }

html.wpa-dark .wpa-btn         { background: #2c2c2c !important; color: #e8e8e8 !important; border-color: #444 !important; }
html.wpa-dark .wpa-btn:hover   { background: #383838 !important; }
html.wpa-dark .wpa-btn[aria-pressed="true"] { background: #ff9900 !important; color: #fff !important; }

.wpa-btn-full { width: 100% !important; text-align: center !important; }
.wpa-section-reset { border-bottom: none !important; }

#wpa-tts-progress {
    margin-top: 6px !important; font-size: 11px !important;
    color: #888 !important; min-height: 16px !important;
}

@media (max-width: 480px) {
    #wpa-a11y-wrap  { bottom: 16px !important; right: 12px !important; }
    #wpa-a11y-panel { width: calc(100vw - 24px) !important; }
}