#ebooksar-external-link-panel.ebooksar-eli-overlay {
    position: fixed;
    inset: 0;
    z-index: 2147483000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(0, 0, 0, .48);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    box-sizing: border-box;
    font-family: inherit;
}

#ebooksar-external-link-panel .ebooksar-eli-card {
    position: relative;
    width: min(430px, 100%);
    box-sizing: border-box;
    padding: 28px 24px 24px;
    background: #fff;
    border: 1px solid rgba(0, 0, 0, .08);
    border-radius: 14px;
    box-shadow: 0 18px 60px rgba(0, 0, 0, .20);
    text-align: center;
    animation: ebooksarEliIn .18s ease-out;
}

#ebooksar-external-link-panel .ebooksar-eli-close {
    position: absolute;
    top: 8px;
    inset-inline-end: 10px;
    width: 34px;
    height: 34px;
    padding: 0;
    border: 0;
    background: transparent;
    color: #777;
    font-size: 25px;
    line-height: 34px;
    cursor: pointer;
}

#ebooksar-external-link-panel h2 {
    margin: 0 24px 8px;
    font-size: 21px;
    line-height: 1.5;
}

#ebooksar-external-link-panel .ebooksar-eli-text {
    margin: 0 auto 14px;
    color: #666;
    font-size: 14px;
    line-height: 1.8;
}

#ebooksar-external-link-panel .ebooksar-eli-source {
    display: inline-block;
    max-width: 100%;
    margin: 0 auto 18px;
    padding: 8px 12px;
    border-radius: 8px;
    background: #f6f6f6;
    color: #444;
    font-size: 13px;
    overflow-wrap: anywhere;
}

#ebooksar-external-link-panel .ebooksar-eli-countdown {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 66px;
    height: 66px;
    margin: 2px auto 4px;
    border: 2px solid currentColor;
    border-radius: 50%;
    font-size: 25px;
    font-weight: 700;
    line-height: 1;
}

#ebooksar-external-link-panel .ebooksar-eli-countdown-text {
    margin-bottom: 17px;
    color: #777;
    font-size: 12px;
}

#ebooksar-external-link-panel .ebooksar-eli-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 22px;
    border-radius: 8px;
    background: #222;
    color: #fff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: opacity .15s ease, transform .15s ease;
}

#ebooksar-external-link-panel .ebooksar-eli-button:hover {
    opacity: .9;
    transform: translateY(-1px);
}

#ebooksar-external-link-panel .ebooksar-eli-button.is-disabled {
    pointer-events: none;
    opacity: .45;
    cursor: default;
}

@keyframes ebooksarEliIn {
    from { opacity: 0; transform: translateY(8px) scale(.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 480px) {
    #ebooksar-external-link-panel.ebooksar-eli-overlay {
        align-items: flex-end;
        padding: 12px;
    }
    #ebooksar-external-link-panel .ebooksar-eli-card {
        width: 100%;
        padding: 25px 18px 19px;
        border-radius: 13px;
    }
}

@media (prefers-reduced-motion: reduce) {
    #ebooksar-external-link-panel .ebooksar-eli-card {
        animation: none;
    }
}