/* カスタマイズ可能な CSS 変数 — テーマの追加CSSで上書きできます
   例:
   .author-box {
       --ab-bg: var(--wp--preset--color--base);
       --ab-border-color: var(--wp--preset--color--primary);
       --ab-role-bg: var(--wp--preset--color--primary);
   }
*/
.author-box {
    --ab-bg: transparent;
    --ab-border-color: #e0e0e0;
    --ab-role-bg: #555;

    margin: 0 0 2em;
    padding: 1.25em;
    border: 1px solid var(--ab-border-color);
    border-radius: 6px;
    background: var(--ab-bg);
}

.author-box__item {
    display: flex;
    gap: 1em;
    align-items: flex-start;
}

.author-box__item + .author-box__item {
    margin-top: 1.25em;
    padding-top: 1.25em;
    border-top: 1px solid var(--ab-border-color);
}

.author-box__avatar {
    flex-shrink: 0;
}

.author-box__avatar img {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

.author-box__body {
    flex: 1;
    min-width: 0;
}

.author-box__role-name {
    margin: 0 0 0.25em;
    font-size: 1em;
    line-height: 1.4;
}

.author-box__role {
    display: inline-block;
    font-size: 0.75em;
    font-weight: 600;
    color: #fff;
    background: var(--ab-role-bg);
    border-radius: 3px;
    padding: 1px 6px;
    margin-right: 6px;
    vertical-align: middle;
}

.author-box__name {
    font-weight: 700;
    vertical-align: middle;
}

.author-box__title {
    margin: 0 0 0.5em;
    font-size: 0.85em;
    color: #666;
}

/* 「続きを読む」折りたたみ */
.author-box__bio-wrap {
    position: relative;
}

.author-box__bio {
    font-size: 0.9em;
    line-height: 1.7;
    color: #333;
}

.author-box__bio-wrap[data-collapsed="true"] .author-box__bio {
    max-height: 4.6em; /* 約3行 */
    overflow: hidden;
}

.author-box__bio-wrap[data-collapsed="false"] .author-box__bio {
    max-height: none;
}

.author-box__toggle {
    display: inline-block;
    margin-top: 0.4em;
    padding: 0;
    background: none;
    border: none;
    color: #0073aa;
    font-size: 0.85em;
    cursor: pointer;
    text-decoration: underline;
}

.author-box__toggle:hover {
    color: #005177;
}

/* スマホ: 画像を少し小さくするが横並びを維持 */
@media (max-width: 480px) {
    .author-box__avatar img {
        width: 56px;
        height: 56px;
    }
}