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:
2026-06-11 21:55:47 +02:00
parent c63ba642af
commit ee0d6866ea
4 changed files with 421 additions and 40 deletions

View File

@@ -334,6 +334,44 @@
border: 1px solid var(--clr-glass-border);
border-radius: var(--radius-btn);
color: var(--clr-text);
transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}
.form__field input:hover,
.form__field select:hover,
.form__field textarea:hover {
border-color: rgb(255 255 255 / 0.4);
}
/* Eigener, deutlich sichtbarer Fokus-Ring statt des globalen Outlines */
.form__field input:focus-visible,
.form__field select:focus-visible,
.form__field textarea:focus-visible {
outline: none;
border-color: rgb(255 255 255 / 0.75);
box-shadow: 0 0 0 3px rgb(255 255 255 / 0.18);
}
.form__field ::placeholder {
color: rgb(255 255 255 / 0.45);
}
/* Fehlerzustand: per JS (aria-invalid) und nativ nach Nutzereingabe (:user-invalid) */
.form__field input[aria-invalid="true"],
.form__field select[aria-invalid="true"],
.form__field textarea[aria-invalid="true"],
.form__field input:user-invalid,
.form__field select:user-invalid,
.form__field textarea:user-invalid {
border-color: var(--clr-error);
}
.form__field select {
appearance: none;
padding-right: 2.5rem;
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");
background-repeat: no-repeat;
background-position: right 0.9rem center;
}
.form__field select option {
@@ -341,6 +379,31 @@
color: var(--clr-text);
}
.form__note {
margin: 0;
font-size: var(--fs-400);
color: var(--clr-text-muted);
}
.form__required {
color: var(--clr-accent);
}
.form__hint {
font-size: var(--fs-400);
color: var(--clr-text-muted);
}
.form__error-msg {
font-size: var(--fs-400);
color: var(--clr-error);
}
.form button[disabled] {
opacity: 0.65;
cursor: progress;
}
.form__field textarea {
resize: vertical;
min-height: 8rem;
@@ -385,3 +448,234 @@
.form__submit {
margin: 0;
}
/* === Werbe-/Sponsoren-Banner (Slider) === */
.ad-banner {
--banner-interval: 6s;
}
.ad-banner__subline {
margin-top: 0.75rem;
max-width: 70ch;
}
.ad-banner__track {
list-style: none;
margin: 2rem 0 0;
padding: 0;
}
.ad-banner__slide[hidden] {
display: none;
}
.ad-banner__slide {
display: grid;
grid-template-columns: 2fr 1fr;
gap: 2.5rem;
align-items: center;
padding: clamp(1.75rem, 1rem + 2vw, 3rem);
background: var(--clr-glass-bg);
border: 1px solid var(--clr-glass-border);
border-radius: var(--radius-card);
box-shadow: var(--shadow-card);
}
/* Optionaler Hintergrund pro Banner (data: "background").
Dunkler Verlauf über dem Bild hält Text & CTA links lesbar. */
.ad-banner__slide--bg {
background-image:
linear-gradient(to right, rgb(0 0 0 / 0.82), rgb(0 0 0 / 0.45) 60%, rgb(0 0 0 / 0.3)),
var(--banner-bg);
background-size: cover;
background-position: center;
border-color: transparent;
}
.ad-banner__slide--bg .ad-banner__text {
color: var(--clr-text);
}
.ad-banner__slide--bg .ad-banner__logo {
background: rgb(0 0 0 / 0.4);
border-color: rgb(255 255 255 / 0.3);
backdrop-filter: blur(2px);
}
@media (max-width: 768px) {
/* Auf Mobil läuft der Verlauf nach unten, damit der gestapelte Text lesbar bleibt. */
.ad-banner__slide--bg {
background-image:
linear-gradient(to bottom, rgb(0 0 0 / 0.82), rgb(0 0 0 / 0.5)),
var(--banner-bg);
}
}
.ad-banner__tag {
display: inline-block;
margin-bottom: 0.85rem;
padding: 0.2em 0.7em;
font-size: var(--fs-300);
text-transform: uppercase;
letter-spacing: 0.08em;
color: var(--clr-text-muted);
background: rgb(255 255 255 / 0.08);
border: 1px solid var(--clr-glass-border);
border-radius: 999px;
}
.ad-banner__title {
font-family: var(--ff-heading);
font-size: var(--fs-700);
line-height: var(--lh-heading);
margin-bottom: 0.6rem;
}
.ad-banner__text {
max-width: 52ch;
margin-bottom: 1.5rem;
color: var(--clr-text-muted);
}
.ad-banner__logo {
display: grid;
place-items: center;
min-height: 130px;
padding: 1.5rem;
background: rgb(0 0 0 / 0.18);
border: 1px solid var(--clr-glass-border);
border-radius: var(--radius-card);
}
.ad-banner__logo img {
width: auto;
max-width: 100%;
max-height: 96px;
object-fit: contain;
}
@media (max-width: 768px) {
.ad-banner__slide {
grid-template-columns: 1fr;
gap: 1.75rem;
}
}
/* Steuerung: Pause/Play-Taste + Indikatorleiste. */
.ad-banner__controls {
display: flex;
align-items: center;
justify-content: center;
gap: 1rem;
margin-top: 1.75rem;
}
.ad-banner__controls[hidden] {
display: none;
}
.ad-banner__toggle {
display: inline-grid;
place-items: center;
width: 2.25rem;
height: 2.25rem;
padding: 0;
color: var(--clr-text);
background: var(--clr-glass-bg);
border: 1px solid var(--clr-glass-border);
border-radius: 999px;
cursor: pointer;
transition: background var(--transition);
}
.ad-banner__toggle[hidden] {
display: none;
}
.ad-banner__toggle:hover {
background: rgb(255 255 255 / 0.2);
}
.ad-banner__toggle:focus-visible {
outline: 2px solid var(--clr-text);
outline-offset: 3px;
}
/* Pause-Symbol (zwei Balken) im Abspiel-Zustand … */
.ad-banner__toggle::before {
content: "";
display: block;
width: 4px;
height: 13px;
border-left: 4px solid currentColor;
border-right: 4px solid currentColor;
}
/* … Play-Dreieck, wenn pausiert. */
.ad-banner__toggle[aria-pressed="true"]::before {
width: 0;
height: 0;
margin-left: 3px;
border: 0;
border-left: 13px solid currentColor;
border-top: 8px solid transparent;
border-bottom: 8px solid transparent;
}
/* Indikatorleiste — die aktive Leiste füllt sich über --banner-interval. */
.ad-banner__indicators {
display: flex;
flex-wrap: wrap;
justify-content: center;
gap: 0.5rem;
}
.ad-banner__dot {
position: relative;
width: 48px;
height: 6px;
padding: 0;
border: 0;
border-radius: 999px;
background: var(--clr-glass-border);
cursor: pointer;
overflow: hidden;
transition: background var(--transition);
}
.ad-banner__dot:hover {
background: rgb(255 255 255 / 0.35);
}
.ad-banner__dot:focus-visible {
outline: 2px solid var(--clr-text);
outline-offset: 3px;
}
.ad-banner__progress {
position: absolute;
inset: 0;
background: var(--clr-accent);
transform: scaleX(0);
transform-origin: left;
}
.ad-banner__dot.is-active .ad-banner__progress {
animation: ad-progress var(--banner-interval) linear forwards;
}
.ad-banner.is-paused .ad-banner__dot.is-active .ad-banner__progress {
animation-play-state: paused;
}
@keyframes ad-progress {
from { transform: scaleX(0); }
to { transform: scaleX(1); }
}
@media (prefers-reduced-motion: reduce) {
.ad-banner__dot.is-active .ad-banner__progress {
animation: none;
transform: scaleX(1);
}
}