/**
 * WooCommerce Infinite Scroll Pro
 * Styles für Loader (Spinner) und "Weitere Produkte laden"-Button.
 * Farben werden per CSS-Variablen aus den Plugin-Einstellungen gesteuert.
 */

.wcisp-loader {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    text-align: center;
    margin: 30px auto;
    padding: 14px;
    font-size: 14px;
}

.wcisp-loader::before {
    content: "";
    display: block;
    width: 20px;
    height: 20px;
    border: 3px solid var(--wcisp-spinner-track, #dddddd);
    border-top-color: var(--wcisp-spinner-color, #222222);
    border-radius: 50%;
    animation: wcisp-spin 0.8s linear infinite;
    flex-shrink: 0;
}

@keyframes wcisp-spin {
    to {
        transform: rotate(360deg);
    }
}

.wcisp-load-more-button {
    display: block;
    margin: 32px auto 40px;
    padding: 14px 44px;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--wcisp-button-text, #ffffff);
    background-color: var(--wcisp-button-bg, #222222);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.25s ease, color 0.25s ease, transform 0.15s ease;
}

.wcisp-load-more-button:hover,
.wcisp-load-more-button:focus {
    background-color: var(--wcisp-button-hover-bg, #555555);
    color: var(--wcisp-button-hover-text, #ffffff);
    outline: none;
}

.wcisp-load-more-button:active {
    transform: scale(0.98);
}