/* Runder Scroll-to-top Button - MIT !important */
button.scroll-top-button {
    position: fixed !important;
    bottom: 1.5rem !important;
    right: 1.5rem !important;
    width: 2.5rem !important;
    aspect-ratio: 1 !important;
    border-radius: 50% !important;
    background-color: rgba(226, 28, 129, 0.4) !important;  /* ✅ Pink mit 40% Deckkraft */
    color: #fff !important;                                 /* ✅ Weiße Schrift für Kontrast */
    border: none !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-family: Arial, sans-serif !important;
    font-size: 1.1rem !important;
    font-weight: bold !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transform: scale(0.85) !important;
    z-index: 1000 !important;
    transition: opacity 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease, visibility 0.3s ease !important;
    box-shadow: 0 3px 8px rgba(226, 28, 129, 0.3) !important;  /* ✅ Pinker Schatten */
    text-decoration: none !important;
    backdrop-filter: blur(5px) !important;
}

/* Symbol – großes umgedrehtes "V" */
button.scroll-top-button::before {
    content: "Ʌ" !important;
    display: block !important;
    line-height: 1 !important;
}

/* Sichtbar-Zustand */
button.scroll-top-button.show {
    opacity: 1 !important;
    visibility: visible !important;
    transform: scale(1) !important;
}

/* FOCUS-STYLE ENTFERNEN - Blauer Ring weg! */
button.scroll-top-button:focus {
    outline: none !important;
    box-shadow: none !important;
}

/* NOCH KLEINER für Mobile */
@media (max-width: 768px) {
    button.scroll-top-button {
        width: 2rem !important;
        bottom: 0.8rem !important;
        right: 0.8rem !important;
        font-size: 0.9rem !important;
    }
}

@media (max-width: 480px) {
    button.scroll-top-button {
        width: 1.8rem !important;
        bottom: 0.6rem !important;
        right: 0.6rem !important;
        font-size: 0.8rem !important;
    }
}