/* ============================================================================ * LDR Accessibility — Frontend * AGENTUR LEDERER · https://lederer.nrw * * Alle Effekte haengen an Klassen/CSS-Variablen des -Elements. * Keine externen Ressourcen, keine Webfont-Requests. * ========================================================================= */ :root { --ldr-a11y-schrift: 1; --ldr-a11y-zeile: 1; --ldr-a11y-zeichen: 0em; --ldr-a11y-wort: 0em; --ldr-a11y-zoom: 1; --ldr-a11y-akzent: #5e7a25; --ldr-a11y-akzent-dunkel: #46591b; --ldr-a11y-flaeche: #ffffff; --ldr-a11y-text: #333333; --ldr-a11y-gedaempft: #6b7066; --ldr-a11y-rand: #e1e4dc; --ldr-a11y-knopf-bg: #f4f5f1; --ldr-a11y-radius: 12px; --ldr-a11y-abstand: 20px; --ldr-a11y-groesse: 52px; } /* ========================================================================== * 1. Seiteneffekte * ======================================================================== */ /* --- Kontrast: Filter am Wurzelelement, Widget dreht zurueck --- */ html.ldr-a11y--k-invert { filter: invert(100%) hue-rotate(180deg); background: #fff; } html.ldr-a11y--k-mono { filter: grayscale(100%); } html.ldr-a11y--k-sat-niedrig { filter: saturate(50%); } html.ldr-a11y--k-sat-hoch { filter: saturate(180%); } html.ldr-a11y--k-invert img, html.ldr-a11y--k-invert video, html.ldr-a11y--k-invert iframe, html.ldr-a11y--k-invert [style*="background-image"] { filter: invert(100%) hue-rotate(180deg); } html.ldr-a11y--k-invert .ldr-a11y { filter: invert(100%) hue-rotate(180deg); } html.ldr-a11y--k-mono .ldr-a11y { filter: grayscale(0); } html.ldr-a11y--k-sat-niedrig .ldr-a11y { filter: saturate(200%); } html.ldr-a11y--k-sat-hoch .ldr-a11y { filter: saturate(56%); } /* --- Kontrast: harte Farbmodi --- */ html.ldr-a11y--k-dunkel body, html.ldr-a11y--k-dunkel body *:not(.ldr-a11y):not(.ldr-a11y *) { background-color: #000 !important; color: #fff !important; border-color: #fff !important; text-shadow: none !important; box-shadow: none !important; } html.ldr-a11y--k-dunkel h1:not(.ldr-a11y *), html.ldr-a11y--k-dunkel h2:not(.ldr-a11y *), html.ldr-a11y--k-dunkel h3:not(.ldr-a11y *), html.ldr-a11y--k-dunkel h4:not(.ldr-a11y *), html.ldr-a11y--k-dunkel h5:not(.ldr-a11y *), html.ldr-a11y--k-dunkel h6:not(.ldr-a11y *) { color: #6ee7b7 !important; } html.ldr-a11y--k-dunkel a:not(.ldr-a11y *) { color: #ffe14d !important; text-decoration: underline !important; } html.ldr-a11y--k-hell body, html.ldr-a11y--k-hell body *:not(.ldr-a11y):not(.ldr-a11y *) { background-color: #fff !important; color: #000 !important; border-color: #000 !important; text-shadow: none !important; box-shadow: none !important; } html.ldr-a11y--k-hell h1:not(.ldr-a11y *), html.ldr-a11y--k-hell h2:not(.ldr-a11y *), html.ldr-a11y--k-hell h3:not(.ldr-a11y *), html.ldr-a11y--k-hell h4:not(.ldr-a11y *), html.ldr-a11y--k-hell h5:not(.ldr-a11y *), html.ldr-a11y--k-hell h6:not(.ldr-a11y *) { color: #00008b !important; } html.ldr-a11y--k-hell a:not(.ldr-a11y *) { color: #00008b !important; text-decoration: underline !important; } /* --- Text --- */ html.ldr-a11y--schrift { font-size: calc(100% * var(--ldr-a11y-schrift)) !important; } html.ldr-a11y--zeile body *:not(.ldr-a11y):not(.ldr-a11y *) { line-height: calc(1.5 * var(--ldr-a11y-zeile)) !important; } html.ldr-a11y--zeichen body *:not(.ldr-a11y):not(.ldr-a11y *) { letter-spacing: var(--ldr-a11y-zeichen) !important; } html.ldr-a11y--wort body *:not(.ldr-a11y):not(.ldr-a11y *) { word-spacing: var(--ldr-a11y-wort) !important; } html.ldr-a11y--zoom body > *:not(.ldr-a11y) { zoom: var(--ldr-a11y-zoom); } html.ldr-a11y--lesbar body *:not(.ldr-a11y):not(.ldr-a11y *) { font-family: var(--ldr-a11y-lesbare-schrift, Verdana, Tahoma, "DejaVu Sans", sans-serif) !important; } html.ldr-a11y--linksbuendig body *:not(.ldr-a11y):not(.ldr-a11y *) { text-align: left !important; hyphens: none !important; } /* --- Orientierung --- */ html.ldr-a11y--links a:not(.ldr-a11y *) { text-decoration: underline !important; text-underline-offset: 2px; outline: 2px solid #0b5fff; outline-offset: 1px; background: #fff8b3 !important; color: #002a6e !important; } html.ldr-a11y--ueberschriften :is(h1, h2, h3, h4, h5, h6):not(.ldr-a11y *) { outline: 2px dashed #b8330c; outline-offset: 3px; background: #fff3ee !important; color: #7a2107 !important; } html.ldr-a11y--cursor, html.ldr-a11y--cursor body { cursor: url('data:image/svg+xml;utf8,%3Csvg xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 0 48 48"%3E%3Cpath d="M6 2l30 18-13 3 7 14-6 3-7-14-11 8z" fill="black" stroke="white" stroke-width="2"/%3E%3C/svg%3E') 4 2, auto !important; } html.ldr-a11y--cursor a, html.ldr-a11y--cursor button { cursor: url('data:image/svg+xml;utf8,%3Csvg xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 0 48 48"%3E%3Ccircle cx="24" cy="24" r="15" fill="black" stroke="white" stroke-width="3"/%3E%3C/svg%3E') 24 24, pointer !important; } html.ldr-a11y--ruhig *:not(.ldr-a11y):not(.ldr-a11y *) { animation: none !important; transition: none !important; scroll-behavior: auto !important; } html.ldr-a11y--ruhig video:not(.ldr-a11y *) { display: none !important; } html.ldr-a11y--bilder :is(img, picture, svg, video, canvas):not(.ldr-a11y *):not(.ldr-a11y__oeffner svg) { visibility: hidden !important; } html.ldr-a11y--bilder [style*="background-image"]:not(.ldr-a11y *) { background-image: none !important; } html.ldr-a11y--hinweise [title]:not(.ldr-a11y *)::after, html.ldr-a11y--hinweise [aria-label]:not(.ldr-a11y *)::after { content: attr(title) attr(aria-label); display: inline-block; margin-left: 6px; padding: 1px 6px; font-size: 12px; line-height: 1.5; background: #12324f; color: #fff; border-radius: 4px; vertical-align: middle; } /* Bewusst nur semantische Bereiche ausblenden — ein Ausblenden aller * body-Kinder würde bei verschachtelten Themes (YOOtheme) die Seite leeren. */ html.ldr-a11y--lesemodus :is(aside, nav, footer, header, .uk-sticky, .tm-toolbar, [role="banner"], [role="navigation"], [role="complementary"], [role="contentinfo"]):not(.ldr-a11y *) { display: none !important; } html.ldr-a11y--lesemodus :is(main, #main, #content, [role="main"]):not(.ldr-a11y *) { max-width: 46rem; margin-left: auto !important; margin-right: auto !important; padding: 24px 18px !important; background: #fffdf7 !important; } /* --- Lesemaske --- */ .ldr-a11y-maske { position: fixed; left: 0; right: 0; background: rgba(0, 0, 0, 0.62); z-index: 2147483000; pointer-events: none; } .ldr-a11y-maske--oben { top: 0; height: 0; } .ldr-a11y-maske--unten { top: 0; bottom: 0; } /* ========================================================================== * 2. Widget * ======================================================================== */ .ldr-a11y, .ldr-a11y * { box-sizing: border-box; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; line-height: 1.4; letter-spacing: normal; word-spacing: normal; } .ldr-a11y { position: fixed; z-index: 2147483200; display: flex; flex-direction: column; align-items: flex-end; gap: 10px; font-size: 15px; color: var(--ldr-a11y-text); } /* Öffnungsrichtung folgt der Position: unten verankert öffnet nach oben, * oben verankert nach unten — sonst läuft das Panel aus dem Sichtfeld. */ .ldr-a11y--pos-unten-rechts { right: var(--ldr-a11y-abstand); bottom: var(--ldr-a11y-abstand); align-items: flex-end; flex-direction: column-reverse; } .ldr-a11y--pos-unten-links { left: var(--ldr-a11y-abstand); bottom: var(--ldr-a11y-abstand); align-items: flex-start; flex-direction: column-reverse; } .ldr-a11y--pos-oben-rechts { right: var(--ldr-a11y-abstand); top: var(--ldr-a11y-abstand); align-items: flex-end; flex-direction: column; } .ldr-a11y--pos-oben-links { left: var(--ldr-a11y-abstand); top: var(--ldr-a11y-abstand); align-items: flex-start; flex-direction: column; } .ldr-a11y--pos-mitte-rechts { right: var(--ldr-a11y-abstand); top: 50%; transform: translateY(-50%); align-items: flex-end; flex-direction: column-reverse; } .ldr-a11y--pos-mitte-links { left: var(--ldr-a11y-abstand); top: 50%; transform: translateY(-50%); align-items: flex-start; flex-direction: column-reverse; } /* Sprunglink */ .ldr-a11y__sprung { position: absolute; left: -9999px; top: 0; padding: 10px 16px; background: var(--ldr-a11y-akzent-dunkel); color: #fff; border-radius: 8px; text-decoration: none; font-weight: 600; white-space: nowrap; } .ldr-a11y__sprung:focus { left: 0; transform: translateY(-120%); outline: 3px solid #000; outline-offset: 2px; } /* Oeffner */ .ldr-a11y__oeffner { width: var(--ldr-a11y-groesse); height: var(--ldr-a11y-groesse); min-width: 44px; min-height: 44px; border: 2px solid transparent; border-radius: 50%; background: var(--ldr-a11y-akzent); color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 14px rgba(0, 0, 0, 0.28); padding: 0; transition: transform 0.15s ease, background 0.15s ease; } .ldr-a11y__oeffner:hover { background: var(--ldr-a11y-akzent-dunkel); transform: scale(1.05); } .ldr-a11y__oeffner:focus-visible, .ldr-a11y__oeffner:focus { outline: 3px solid #000; outline-offset: 3px; } .ldr-a11y__oeffner svg { width: 60%; height: 60%; } /* Panel */ .ldr-a11y__panel { width: min(340px, calc(100vw - 24px)); max-height: min(78vh, 720px); overflow-y: auto; background: var(--ldr-a11y-flaeche); border: 1px solid var(--ldr-a11y-rand); border-radius: var(--ldr-a11y-radius); box-shadow: 0 12px 40px rgba(0, 0, 0, 0.24); padding: 4px 0 0; } .ldr-a11y__panel[hidden] { display: none; } .ldr-a11y__kopf { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 12px 14px; border-bottom: 1px solid var(--ldr-a11y-rand); position: sticky; top: 0; background: var(--ldr-a11y-flaeche); z-index: 1; } .ldr-a11y__titel { margin: 0; font-size: 15px; font-weight: 700; color: var(--ldr-a11y-text); } .ldr-a11y__schliessen { width: 44px; height: 44px; border: 0; border-radius: 8px; background: transparent; color: var(--ldr-a11y-gedaempft); cursor: pointer; display: flex; align-items: center; justify-content: center; flex: 0 0 44px; } .ldr-a11y__schliessen svg { width: 16px; height: 16px; } .ldr-a11y__schliessen:hover { background: var(--ldr-a11y-knopf-bg); color: var(--ldr-a11y-text); } .ldr-a11y__schliessen:focus-visible, .ldr-a11y__schliessen:focus { outline: 3px solid var(--ldr-a11y-akzent-dunkel); outline-offset: -2px; } .ldr-a11y__koerper { padding: 6px 14px 2px; } .ldr-a11y__gruppe { margin-bottom: 14px; } .ldr-a11y__gruppentitel { margin: 0 0 7px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ldr-a11y-gedaempft); } .ldr-a11y__liste { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; } /* Umschalter */ .ldr-a11y__knopf { min-height: 46px; padding: 8px 10px; border: 1px solid var(--ldr-a11y-rand); border-radius: 9px; background: var(--ldr-a11y-knopf-bg); color: var(--ldr-a11y-text); font-size: 13px; font-weight: 600; text-align: left; cursor: pointer; transition: background 0.15s ease, border-color 0.15s ease; } .ldr-a11y__knopf:hover { border-color: var(--ldr-a11y-akzent); } .ldr-a11y__knopf:focus-visible, .ldr-a11y__knopf:focus { outline: 3px solid var(--ldr-a11y-akzent-dunkel); outline-offset: 2px; } .ldr-a11y__knopf[aria-pressed="true"] { background: var(--ldr-a11y-akzent); border-color: var(--ldr-a11y-akzent-dunkel); color: #fff; } .ldr-a11y__knopf[aria-pressed="true"]::after { content: " \2713"; font-weight: 700; } /* Stufen */ .ldr-a11y__stufe { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 5px 0; } .ldr-a11y__stufentext { font-size: 13px; font-weight: 600; } .ldr-a11y__stufensteuerung { display: flex; align-items: center; gap: 4px; } .ldr-a11y__stufenknopf { width: 44px; height: 44px; border: 1px solid var(--ldr-a11y-rand); border-radius: 9px; background: var(--ldr-a11y-knopf-bg); color: var(--ldr-a11y-text); cursor: pointer; display: flex; align-items: center; justify-content: center; } .ldr-a11y__stufenknopf svg { width: 15px; height: 15px; } .ldr-a11y__stufenknopf:hover:not(:disabled) { border-color: var(--ldr-a11y-akzent); } .ldr-a11y__stufenknopf:focus-visible, .ldr-a11y__stufenknopf:focus { outline: 3px solid var(--ldr-a11y-akzent-dunkel); outline-offset: 2px; } .ldr-a11y__stufenknopf:disabled { opacity: 0.4; cursor: default; } .ldr-a11y__stufenwert { min-width: 26px; text-align: center; font-size: 13px; font-weight: 700; font-variant-numeric: tabular-nums; color: var(--ldr-a11y-gedaempft); } /* Links */ .ldr-a11y__link { grid-column: 1 / -1; display: block; min-height: 44px; padding: 12px 10px; border-radius: 9px; background: var(--ldr-a11y-knopf-bg); color: var(--ldr-a11y-akzent-dunkel); font-size: 13px; font-weight: 600; text-decoration: underline; } .ldr-a11y__link:hover { background: #e9ede0; } .ldr-a11y__link:focus-visible, .ldr-a11y__link:focus { outline: 3px solid var(--ldr-a11y-akzent-dunkel); outline-offset: 2px; } /* Fuss */ .ldr-a11y__fuss { padding: 10px 14px 14px; border-top: 1px solid var(--ldr-a11y-rand); } .ldr-a11y__reset { width: 100%; min-height: 44px; display: flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid var(--ldr-a11y-rand); border-radius: 9px; background: #fff; color: var(--ldr-a11y-text); font-size: 13px; font-weight: 600; cursor: pointer; } .ldr-a11y__reset svg { width: 15px; height: 15px; } .ldr-a11y__reset:hover { background: var(--ldr-a11y-knopf-bg); } .ldr-a11y__reset:focus-visible, .ldr-a11y__reset:focus { outline: 3px solid var(--ldr-a11y-akzent-dunkel); outline-offset: 2px; } .ldr-a11y__meldung { margin: 0; padding: 0 14px 10px; font-size: 12px; color: var(--ldr-a11y-gedaempft); min-height: 1em; } /* Dunkles Theme */ .ldr-a11y--theme-dunkel { --ldr-a11y-flaeche: #23262a; --ldr-a11y-text: #f4f5f1; --ldr-a11y-gedaempft: #b9bdb5; --ldr-a11y-rand: #3c4046; --ldr-a11y-knopf-bg: #2d3136; } .ldr-a11y--theme-dunkel .ldr-a11y__reset { background: #2d3136; } .ldr-a11y--theme-dunkel .ldr-a11y__oeffner:focus, .ldr-a11y--theme-dunkel .ldr-a11y__knopf:focus { outline-color: #fff; } /* Leisten-Layout */ .ldr-a11y--leiste .ldr-a11y__panel { width: min(760px, calc(100vw - 24px)); } .ldr-a11y--leiste .ldr-a11y__liste { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); } @media (max-width: 782px) { .ldr-a11y { --ldr-a11y-abstand: 12px; } .ldr-a11y__liste { grid-template-columns: 1fr; } } @media (prefers-reduced-motion: reduce) { .ldr-a11y__oeffner { transition: none; } .ldr-a11y__oeffner:hover { transform: none; } } @media print { .ldr-a11y, .ldr-a11y-maske { display: none !important; } } /* ========================================================================== * 3. Inline-Schalter (Shortcode / YOOtheme-Element) * ======================================================================== */ .ldr-a11y-schalter-wrap { margin: 0; } .ldr-a11y-schalter { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 10px 18px; border: 2px solid var(--ldr-a11y-schalter-akzent, var(--ldr-a11y-akzent)); border-radius: 9px; background: var(--ldr-a11y-schalter-akzent, var(--ldr-a11y-akzent)); color: var(--ldr-a11y-schalter-farbe, #fff); font: inherit; font-weight: 600; line-height: 1.2; text-decoration: none; cursor: pointer; transition: filter 0.15s ease; } .ldr-a11y-schalter:hover { filter: brightness(0.92); } .ldr-a11y-schalter:focus-visible, .ldr-a11y-schalter:focus { outline: 3px solid currentColor; outline-offset: 3px; } .ldr-a11y-schalter__icon { width: 1.15em; height: 1.15em; flex: 0 0 auto; } .ldr-a11y-schalter--umriss { background: transparent; color: var(--ldr-a11y-schalter-farbe, var(--ldr-a11y-schalter-akzent, var(--ldr-a11y-akzent))); } .ldr-a11y-schalter--umriss:hover { background: rgba(0, 0, 0, 0.04); filter: none; } .ldr-a11y-schalter--link { background: transparent; border-color: transparent; padding: 10px 2px; color: var(--ldr-a11y-schalter-farbe, var(--ldr-a11y-schalter-akzent, var(--ldr-a11y-akzent))); text-decoration: underline; text-underline-offset: 3px; } .ldr-a11y-schalter--link:hover { filter: none; text-decoration-thickness: 2px; } .ldr-a11y-schalter--klein { padding: 8px 14px; font-size: 0.875em; } .ldr-a11y-schalter--gross { padding: 14px 24px; font-size: 1.125em; } .ldr-a11y-schalter__hinweis { margin: 8px 0 0; font-size: 13px; color: #8C857A; font-style: italic; } @media (prefers-reduced-motion: reduce) { .ldr-a11y-schalter { transition: none; } }