.ds-epaper-widget {
    --ds-epaper-radius: 0px;
    --ds-epaper-border-color: rgba(0, 0, 0, 0.12);
    --ds-epaper-btn-bg: rgba(0, 0, 0, 0.25);
    --ds-epaper-btn-bg-hover: rgba(0, 0, 0, 0.5);
    --ds-epaper-meta-bg: rgba(0, 0, 0, 0.06);
    --ds-epaper-focus: rgba(0, 0, 0, 0.35);

    width: 100%;
    max-width: 100%;
    border-radius: var(--ds-epaper-radius);
    box-sizing: border-box;
    contain: layout style paint;
}

.ds-epaper-widget,
.ds-epaper-widget * {
    box-sizing: border-box;
}

.ds-epaper-media {
    position: relative;
    width: 100%;
    max-width: 100%;
}

.ds-epaper-link {
    display: block;
    width: 100%;
    max-width: 100%;
    text-decoration: none;
    outline: none;
}

.ds-epaper-link:focus-visible {
    outline: 2px solid var(--ds-epaper-focus);
    outline-offset: 3px;
    border-radius: var(--ds-epaper-radius);
}

.ds-epaper-link[aria-disabled="true"] {
    cursor: default;
    pointer-events: none;
}

.ds-epaper-img {
    width: 100%;
    max-width: 100%;
    display: block;
    border-radius: var(--ds-epaper-radius);
    height: auto;
    content-visibility: auto;
    contain-intrinsic-size: 600px 800px;
}

.ds-epaper-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    border: 0;
    cursor: pointer;
    background: var(--ds-epaper-btn-bg);
    transition: background 0.2s ease;

    line-height: 1;
    user-select: none;
    touch-action: manipulation;

    padding: 10px 12px;
    min-width: 44px;
    min-height: 44px;

    border-radius: 999px;
}

.ds-epaper-nav:hover,
.ds-epaper-nav:focus-visible {
    background: var(--ds-epaper-btn-bg-hover);
}

.ds-epaper-nav:focus-visible {
    outline: 2px solid var(--ds-epaper-focus);
    outline-offset: 2px;
}

.ds-epaper-nav:disabled {
    opacity: 0.4;
    cursor: default;
}

.ds-epaper-prev {
    left: 8px;
}

.ds-epaper-next {
    right: 8px;
}

.ds-epaper-meta {
    margin-top: 8px;
    width: 100%;
}

.ds-epaper-select-wrap {
    display: grid;
    gap: 6px;
}

.ds-epaper-label,
.ds-epaper-label-only {
    font-weight: 600;
    display: inline-block;
}

.ds-epaper-label-only {
    margin-bottom: 6px;
}

.ds-epaper-select {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid var(--ds-epaper-border-color);
    border-radius: 6px;
    background: #fff;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    min-height: 44px;
}

.ds-epaper-select:focus-visible {
    outline: 2px solid var(--ds-epaper-focus);
    outline-offset: 2px;
}

.ds-epaper-select:disabled {
    opacity: 0.6;
    cursor: default;
}

.ds-epaper-archive-wrap {
    margin-top: 8px;
    padding: 8px 10px;
    border-radius: 8px;
    background: var(--ds-epaper-meta-bg);
    width: 100%;
}

.ds-epaper-archive-link {
    display: inline-block;
    font-weight: 600;
    text-decoration: none;
    outline: none;
}

.ds-epaper-archive-link:hover,
.ds-epaper-archive-link:focus-visible {
    text-decoration: underline;
}

.ds-epaper-archive-link:focus-visible {
    outline: 2px solid var(--ds-epaper-focus);
    outline-offset: 2px;
    border-radius: 6px;
}

.ds-epaper-archive-link[aria-disabled="true"] {
    pointer-events: none;
    opacity: 0.6;
    text-decoration: none;
}

.ds-epaper-issue-date {
    margin-top: 4px;
    font-size: 0.9em;
    opacity: 0.9;
}

.ds-epaper-debug {
    margin-top: 8px;
    padding: 8px 10px;
    border-radius: 8px;
    border: 1px dashed var(--ds-epaper-border-color);
    font-size: 0.85em;
    opacity: 0.95;
    display: grid;
    gap: 4px;
}

.ds-epaper-debug:empty {
    display: none;
}

@media (prefers-reduced-motion: reduce) {
    .ds-epaper-nav {
        transition: none;
    }
}

@media (max-width: 480px) {
    .ds-epaper-prev {
        left: 6px;
    }

    .ds-epaper-next {
        right: 6px;
    }

    .ds-epaper-nav {
        padding: 8px 10px;
        min-width: 40px;
        min-height: 40px;
    }
}