Cocoonでプロフィールをおしゃれにカスタマイズする方法

/* プロフィール */
.nwa .author-box {
    text-align: center;
    max-width: 100%;
}
.sidebar .author-box {
    border: none;
    border-radius: 4px;
    margin: 1em 0;
    line-height: 1.4;
    position: relative;
    padding: 1.4% 2% 1.8%;
}
.nwa .author-box .author-thumb {
    float: none;
    width: 100%;
    margin: 9px auto 0;
    background: url(https://p-house.jp/wp-content/uploads/2022/05/WordPress-theme-9.png)center no-repeat;
    background-size: cover;
    height: 0;
    padding-top: calc(100%*350/700);
    position: relative;
}
.sidebar .author-thumb img {
    border: 3px solid #fff;
    width: 30%;
    margin: 0 auto;
    position: absolute;
    left: 0;
    right: 0;
    bottom: -25%;
}
.nwa .author-box .author-content {
    margin-top: 16%;
    font-size: 0.9em;
}
.author-name {
    font-size: 1.1em;
    font-weight: bold;
    margin-bottom: 10px;
}
.author-box .author-name a {
    text-decoration: none;
    color: #333;
}
.author-box p {
    margin-top: 0.3em;
    line-height: 1.6;
}
.author-box p a {
    text-decoration: none;
    color: #008cee;
}
.author-box p a:hover {
    text-decoration: underline;
    color: #008cee;
}