Formular-System: zentrale form-field-Komponente, Inline-Feldfehler (aria-describedby, :user-invalid), Fokus-Ringe, Select-Chevron, Pflichtfeld-Kennzeichnung
Enthält auch User-WIP: Banner-Styles + zentriertes Kontakt-Layout in components.css Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
@@ -334,6 +334,44 @@
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border: 1px solid var(--clr-glass-border);
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border-radius: var(--radius-btn);
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color: var(--clr-text);
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transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
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}
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.form__field input:hover,
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.form__field select:hover,
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.form__field textarea:hover {
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border-color: rgb(255 255 255 / 0.4);
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}
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/* Eigener, deutlich sichtbarer Fokus-Ring statt des globalen Outlines */
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.form__field input:focus-visible,
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.form__field select:focus-visible,
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.form__field textarea:focus-visible {
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outline: none;
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border-color: rgb(255 255 255 / 0.75);
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box-shadow: 0 0 0 3px rgb(255 255 255 / 0.18);
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}
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.form__field ::placeholder {
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color: rgb(255 255 255 / 0.45);
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}
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/* Fehlerzustand: per JS (aria-invalid) und nativ nach Nutzereingabe (:user-invalid) */
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.form__field input[aria-invalid="true"],
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.form__field select[aria-invalid="true"],
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.form__field textarea[aria-invalid="true"],
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.form__field input:user-invalid,
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.form__field select:user-invalid,
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.form__field textarea:user-invalid {
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border-color: var(--clr-error);
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}
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.form__field select {
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appearance: none;
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padding-right: 2.5rem;
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background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' fill='none'%3E%3Cpath d='M1 1l6 6 6-6' stroke='%23ffffff' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
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background-repeat: no-repeat;
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background-position: right 0.9rem center;
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}
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.form__field select option {
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@@ -341,6 +379,31 @@
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color: var(--clr-text);
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}
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.form__note {
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margin: 0;
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font-size: var(--fs-400);
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color: var(--clr-text-muted);
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}
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.form__required {
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color: var(--clr-accent);
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}
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.form__hint {
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font-size: var(--fs-400);
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color: var(--clr-text-muted);
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}
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.form__error-msg {
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font-size: var(--fs-400);
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color: var(--clr-error);
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}
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.form button[disabled] {
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opacity: 0.65;
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cursor: progress;
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}
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.form__field textarea {
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resize: vertical;
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min-height: 8rem;
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@@ -385,3 +448,234 @@
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.form__submit {
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margin: 0;
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}
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/* === Werbe-/Sponsoren-Banner (Slider) === */
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.ad-banner {
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--banner-interval: 6s;
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}
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.ad-banner__subline {
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margin-top: 0.75rem;
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max-width: 70ch;
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}
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.ad-banner__track {
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list-style: none;
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margin: 2rem 0 0;
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padding: 0;
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}
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.ad-banner__slide[hidden] {
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display: none;
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}
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.ad-banner__slide {
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display: grid;
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grid-template-columns: 2fr 1fr;
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gap: 2.5rem;
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align-items: center;
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padding: clamp(1.75rem, 1rem + 2vw, 3rem);
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background: var(--clr-glass-bg);
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border: 1px solid var(--clr-glass-border);
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border-radius: var(--radius-card);
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box-shadow: var(--shadow-card);
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}
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/* Optionaler Hintergrund pro Banner (data: "background").
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Dunkler Verlauf über dem Bild hält Text & CTA links lesbar. */
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.ad-banner__slide--bg {
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background-image:
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linear-gradient(to right, rgb(0 0 0 / 0.82), rgb(0 0 0 / 0.45) 60%, rgb(0 0 0 / 0.3)),
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var(--banner-bg);
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background-size: cover;
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background-position: center;
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border-color: transparent;
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}
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.ad-banner__slide--bg .ad-banner__text {
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color: var(--clr-text);
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}
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.ad-banner__slide--bg .ad-banner__logo {
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background: rgb(0 0 0 / 0.4);
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border-color: rgb(255 255 255 / 0.3);
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backdrop-filter: blur(2px);
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}
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@media (max-width: 768px) {
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/* Auf Mobil läuft der Verlauf nach unten, damit der gestapelte Text lesbar bleibt. */
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.ad-banner__slide--bg {
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background-image:
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linear-gradient(to bottom, rgb(0 0 0 / 0.82), rgb(0 0 0 / 0.5)),
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var(--banner-bg);
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}
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}
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.ad-banner__tag {
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display: inline-block;
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margin-bottom: 0.85rem;
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padding: 0.2em 0.7em;
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font-size: var(--fs-300);
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text-transform: uppercase;
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letter-spacing: 0.08em;
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color: var(--clr-text-muted);
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background: rgb(255 255 255 / 0.08);
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border: 1px solid var(--clr-glass-border);
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border-radius: 999px;
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}
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.ad-banner__title {
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font-family: var(--ff-heading);
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font-size: var(--fs-700);
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line-height: var(--lh-heading);
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margin-bottom: 0.6rem;
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}
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.ad-banner__text {
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max-width: 52ch;
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margin-bottom: 1.5rem;
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color: var(--clr-text-muted);
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}
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.ad-banner__logo {
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display: grid;
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place-items: center;
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min-height: 130px;
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padding: 1.5rem;
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background: rgb(0 0 0 / 0.18);
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border: 1px solid var(--clr-glass-border);
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border-radius: var(--radius-card);
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}
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.ad-banner__logo img {
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width: auto;
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max-width: 100%;
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max-height: 96px;
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object-fit: contain;
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}
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@media (max-width: 768px) {
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.ad-banner__slide {
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grid-template-columns: 1fr;
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gap: 1.75rem;
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}
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}
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/* Steuerung: Pause/Play-Taste + Indikatorleiste. */
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.ad-banner__controls {
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display: flex;
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align-items: center;
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justify-content: center;
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gap: 1rem;
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margin-top: 1.75rem;
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}
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.ad-banner__controls[hidden] {
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display: none;
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}
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.ad-banner__toggle {
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display: inline-grid;
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place-items: center;
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width: 2.25rem;
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height: 2.25rem;
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padding: 0;
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color: var(--clr-text);
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background: var(--clr-glass-bg);
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border: 1px solid var(--clr-glass-border);
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border-radius: 999px;
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cursor: pointer;
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transition: background var(--transition);
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}
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.ad-banner__toggle[hidden] {
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display: none;
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}
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.ad-banner__toggle:hover {
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background: rgb(255 255 255 / 0.2);
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}
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.ad-banner__toggle:focus-visible {
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outline: 2px solid var(--clr-text);
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outline-offset: 3px;
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}
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/* Pause-Symbol (zwei Balken) im Abspiel-Zustand … */
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.ad-banner__toggle::before {
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content: "";
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display: block;
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width: 4px;
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height: 13px;
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border-left: 4px solid currentColor;
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border-right: 4px solid currentColor;
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}
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/* … Play-Dreieck, wenn pausiert. */
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.ad-banner__toggle[aria-pressed="true"]::before {
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width: 0;
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height: 0;
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margin-left: 3px;
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border: 0;
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border-left: 13px solid currentColor;
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border-top: 8px solid transparent;
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border-bottom: 8px solid transparent;
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}
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/* Indikatorleiste — die aktive Leiste füllt sich über --banner-interval. */
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.ad-banner__indicators {
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display: flex;
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flex-wrap: wrap;
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justify-content: center;
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gap: 0.5rem;
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}
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.ad-banner__dot {
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position: relative;
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width: 48px;
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height: 6px;
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padding: 0;
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border: 0;
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border-radius: 999px;
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background: var(--clr-glass-border);
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cursor: pointer;
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overflow: hidden;
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transition: background var(--transition);
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}
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.ad-banner__dot:hover {
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background: rgb(255 255 255 / 0.35);
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}
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.ad-banner__dot:focus-visible {
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outline: 2px solid var(--clr-text);
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outline-offset: 3px;
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}
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.ad-banner__progress {
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position: absolute;
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inset: 0;
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background: var(--clr-accent);
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transform: scaleX(0);
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transform-origin: left;
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}
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.ad-banner__dot.is-active .ad-banner__progress {
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animation: ad-progress var(--banner-interval) linear forwards;
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}
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.ad-banner.is-paused .ad-banner__dot.is-active .ad-banner__progress {
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animation-play-state: paused;
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}
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@keyframes ad-progress {
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from { transform: scaleX(0); }
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to { transform: scaleX(1); }
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}
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@media (prefers-reduced-motion: reduce) {
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.ad-banner__dot.is-active .ad-banner__progress {
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animation: none;
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transform: scaleX(1);
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}
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}
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@@ -1,5 +1,6 @@
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/* Kontaktformular: Progressive Enhancement — ohne JS normales POST + Redirect.
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Mit JS: fetch-Submit, Status in aria-live-Region, Button-Sperre während des Sendens. */
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/* Formulare: Progressive Enhancement — ohne JS normales POST + Redirect.
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Mit JS: Inline-Feldfehler (aria-describedby, Fokus aufs erste ungültige Feld),
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fetch-Submit, Status in aria-live-Region, Button-Sperre während des Sendens. */
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(function () {
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'use strict';
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@@ -17,19 +18,50 @@
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mail: 'Deine Nachricht konnte gerade nicht versendet werden. Bitte versuche es später erneut.'
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};
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function errorEl(field) {
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return field.id ? document.getElementById(field.id + '-error') : null;
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}
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function showFieldError(field) {
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var msg = errorEl(field);
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field.setAttribute('aria-invalid', 'true');
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if (msg) {
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msg.textContent = field.validationMessage;
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msg.hidden = false;
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}
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}
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function clearFieldError(field) {
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var msg = errorEl(field);
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field.removeAttribute('aria-invalid');
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if (msg) {
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msg.textContent = '';
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msg.hidden = true;
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}
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}
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Array.prototype.forEach.call(form.elements, function (field) {
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field.addEventListener('input', function () { clearFieldError(field); });
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field.addEventListener('change', function () { clearFieldError(field); });
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});
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function show(type, text) {
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var p = document.createElement('p');
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p.className = type === 'success' ? 'form__success' : 'form__error';
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p.textContent = text;
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status.replaceChildren(p);
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status.focus({ preventScroll: true });
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status.scrollIntoView({ block: 'nearest', behavior: 'smooth' });
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}
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form.addEventListener('submit', function (event) {
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// Native Validierung zuerst (novalidate ist gesetzt, daher manuell).
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if (!form.checkValidity()) {
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event.preventDefault();
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form.reportValidity();
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var invalid = form.querySelectorAll(':invalid');
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Array.prototype.forEach.call(invalid, showFieldError);
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if (invalid.length) {
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invalid[0].focus();
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}
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return;
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}
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