/* =========================================================
   WH Startseiten-Elemente – globaler Ticker
   ========================================================= */

.wh-global-ticker[hidden] {
    display: none !important;
}

.wh-global-ticker {
    position: relative;
    z-index: 20;
    width: 100%;
    margin: 0;
    padding: 0;
    background: var(--wh-ticker-background, #87A732);
    color: var(--wh-ticker-text, #FFFFFF);
}

.wh-global-ticker,
.wh-global-ticker * {
    box-sizing: border-box;
}

.wh-global-ticker__inner {
    display: grid;
    grid-template-columns: 46px minmax(0, 1fr) 46px;
    align-items: stretch;
    width: 100%;
    min-height: 44px;
    margin: 0;
    padding: 0 8px;
}

.wh-global-ticker__viewport {
    display: flex;
    min-width: 0;
    align-items: stretch;
    justify-content: center;
}

.wh-global-ticker__link {
    display: flex;
    width: 100%;
    min-width: 0;
    align-items: center;
    justify-content: center;
    padding: 9px 12px;
    color: var(--wh-ticker-text, #FFFFFF) !important;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.3;
    text-align: center;
    text-decoration: none !important;
    overflow-wrap: anywhere;
}

.wh-global-ticker__link:hover {
    color: var(--wh-ticker-text, #FFFFFF) !important;
    text-decoration: underline !important;
    text-underline-offset: 3px;
}

.wh-global-ticker__link:focus-visible {
    outline: 2px solid var(--wh-ticker-text, #FFFFFF);
    outline-offset: -4px;
}

.wh-global-ticker__control {
    position: relative;
    display: flex;
    width: 46px;
    min-width: 46px;
    min-height: 44px;
    margin: 0;
    padding: 0;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    color: var(--wh-ticker-text, #FFFFFF);
    cursor: pointer;
    appearance: none;
}

.wh-global-ticker__control:hover,
.wh-global-ticker__control:focus {
    border: 0;
    background: transparent;
    box-shadow: none;
    color: var(--wh-ticker-text, #FFFFFF);
}

.wh-global-ticker__control:focus-visible {
    outline: 2px solid var(--wh-ticker-text, #FFFFFF);
    outline-offset: -5px;
}

.wh-global-ticker__control:disabled {
    opacity: 0;
    pointer-events: none;
    cursor: default;
}

.wh-global-ticker__control span {
    display: block;
    width: 9px;
    height: 9px;
    border-top: 1.5px solid currentColor;
    border-right: 1.5px solid currentColor;
    opacity: 0.8;
}

.wh-global-ticker__control--prev span {
    transform: rotate(-135deg);
}

.wh-global-ticker__control--next span {
    transform: rotate(45deg);
}

/* Tablet */
@media (max-width: 1024px) {
    .wh-global-ticker__inner {
        grid-template-columns: 42px minmax(0, 1fr) 42px;
    }

    .wh-global-ticker__control {
        width: 42px;
        min-width: 42px;
    }

    .wh-global-ticker__link {
        font-size: 14px;
    }
}

/* Smartphone */
@media (max-width: 767px) {
    .wh-global-ticker__inner {
        grid-template-columns: 38px minmax(0, 1fr) 38px;
        min-height: 42px;
        padding: 0 2px;
    }

    .wh-global-ticker__control {
        width: 38px;
        min-width: 38px;
        min-height: 42px;
    }

    .wh-global-ticker__link {
        padding: 8px 4px;
        font-size: 13px;
        line-height: 1.3;
    }

    .wh-global-ticker__control span {
        width: 8px;
        height: 8px;
    }
}


/* =========================================================
   Meldungswechsel – Aufmerksamkeitseffekt
   ========================================================= */

.wh-global-ticker {
    overflow: hidden;
}

.wh-global-ticker__viewport {
    position: relative;
    overflow: hidden;
}

.wh-global-ticker__link {
    position: relative;
    transform-origin: center center;
    will-change: transform, opacity;
}

/*
 * Während des tatsächlichen Wechsels ist der Link für den
 * kurzen Animationsmoment nicht anklickbar.
 */
.wh-global-ticker.is-changing .wh-global-ticker__link {
    pointer-events: none;
}

/* Nächste Meldung: alte Meldung nach oben heraus. */
.wh-global-ticker__link.is-leaving-next {
    animation:
        whTickerLeaveNext
        380ms
        cubic-bezier(0.4, 0, 1, 1)
        both;
}

/* Nächste Meldung: von unten herein + kurzer Pop. */
.wh-global-ticker__link.is-entering-next {
    animation:
        whTickerEnterNext
        1150ms
        cubic-bezier(0.16, 1, 0.3, 1)
        both;
}

/* Vorherige Meldung läuft spiegelverkehrt. */
.wh-global-ticker__link.is-leaving-prev {
    animation:
        whTickerLeavePrev
        380ms
        cubic-bezier(0.4, 0, 1, 1)
        both;
}

.wh-global-ticker__link.is-entering-prev {
    animation:
        whTickerEnterPrev
        1150ms
        cubic-bezier(0.16, 1, 0.3, 1)
        both;
}

/*
 * Dezenter Lichtimpuls über die gesamte Leiste.
 * Funktioniert unabhängig von der im Admin gewählten Farbe.
 */
.wh-global-ticker::after {
    position: absolute;
    z-index: 5;
    top: 0;
    bottom: 0;
    left: 0;
    width: 32%;
    background:
        linear-gradient(
            105deg,
            rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, 0.05) 28%,
            rgba(255, 255, 255, 0.24) 50%,
            rgba(255, 255, 255, 0.05) 72%,
            rgba(255, 255, 255, 0) 100%
        );
    content: "";
    opacity: 0;
    pointer-events: none;
    transform: translateX(-140%);
}

.wh-global-ticker.is-changing::after {
    animation:
        whTickerSweep
        1000ms
        ease-out
        both;
}

@keyframes whTickerLeaveNext {
    0% {
        opacity: 1;
        transform: translateX(0);
    }

    100% {
        opacity: 0;
        transform: translateX(22vw);
    }
}

@keyframes whTickerEnterNext {
    0% {
        opacity: 0;
        transform: translateX(-115vw);
    }

    55% {
        opacity: 1;
        transform: translateX(7vw);
    }

    78% {
        transform: translateX(-1.4vw);
    }

    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes whTickerLeavePrev {
    0% {
        opacity: 1;
        transform: translateX(0);
    }

    100% {
        opacity: 0;
        transform: translateX(22vw);
    }
}

@keyframes whTickerEnterPrev {
    0% {
        opacity: 0;
        transform: translateX(-115vw);
    }

    55% {
        opacity: 1;
        transform: translateX(7vw);
    }

    78% {
        transform: translateX(-1.4vw);
    }

    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes whTickerSweep {
    0% {
        opacity: 0;
        transform: translateX(-140%);
    }

    18% {
        opacity: 1;
    }

    100% {
        opacity: 0;
        transform: translateX(430%);
    }
}

/*
 * Barrierefreiheit:
 * Bei reduzierter Bewegung keine Wechselanimationen.
 */
@media (prefers-reduced-motion: reduce) {
    .wh-global-ticker__link.is-leaving-next,
    .wh-global-ticker__link.is-entering-next,
    .wh-global-ticker__link.is-leaving-prev,
    .wh-global-ticker__link.is-entering-prev,
    .wh-global-ticker.is-changing::after {
        animation: none !important;
    }

    .wh-global-ticker__link {
        transform: none !important;
    }

    .wh-global-ticker::after {
        display: none;
    }
}