body {
    background-color: #fff9c4;
    font-family: "Times New Roman", Times, serif;
    padding: 20px;
    display: flex;
    justify-content: center;
}

h2 {
    color: #fbc02d;
    border-bottom: 1px dotted #fbc02d;
    display: inline-block;
}

#header {
    text-align: center;
    border-bottom: 2px dashed #ffd54f;
    margin-bottom: 20px;
    padding-bottom: 10px;
}

#app {
    width: 900px;
    background: rgba(255, 255, 255, 0.4);
    border: 3px double #fff176;
    border-radius: 30px;
    padding: 25px;
    box-shadow: 0 10px 30px rgba(255, 241, 118, 0.3);
}

.main-header a {
    font-size: 42px;
    color: #ffa000;
    text-decoration: none;
    text-shadow: 2px 2px #fff;
    font-style: italic;
}

.main-menu {
    list-style: none;
    padding: 0;
    display: flex;
    justify-content: center;
    gap: 15px;
}

.main-menu li a {
    color: #795548;
    text-decoration: none;
    font-weight: bold;
    font-size: 16px;
    border: 1px solid transparent;
    padding: 2px 8px;
}

.main-menu li a:hover {
    background: #fff59d;
    border: 1px solid #ffd54f;
    border-radius: 5px;
}

/* Контейнер для сайдбара и контента */
.container-wrapper {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 20px;
}

/* Сайдбар */
.sidebar-box {
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid #fff176;
    border-radius: 15px;
    padding: 15px;
    margin-bottom: 15px;
    font-size: 14px;
}

.profile-pixel {
    width: 100%;
    border-radius: 10px;
    border: 2px solid #fff9c4;
}

/* Контентная часть */
.content-box {
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid #fffde7;
    border-radius: 20px;
    padding: 20px;
    min-height: 400px;
    line-height: 1.6;
}

.main-content-row {
    display: flex;
    align-items: flex-start;
}

/* Твоя картинка */
.side-image {
    width: 230px;
    height: auto;
    flex: right;
}