.expandable-container {
    margin: 1.5em 0;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
}

.expandable-button {
    width: 100%;
    padding: 12px 15px;
    background-color: #f7f7f7;
    border: none;
    border-radius: 4px 4px 0 0;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 16px;
    font-weight: 600;
    transition: background-color 0.2s ease;
}

.expandable-button:hover {
    background-color: #eeeeee;
}

.expandable-button:focus {
    outline: none;
    box-shadow: 0 0 0 2px #007cba;
}

.expandable-button-icon {
    font-size: 18px;
    font-weight: bold;
    transition: transform 0.3s ease;
}

.expandable-button[aria-expanded="true"] .expandable-button-icon {
    transform: rotate(45deg);
}

.expandable-content {
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.expandable-content[aria-hidden="false"] {
    padding: 15px;
    max-height: 5000px;
}

/* Стили для блоков кода */
.code-block {
    margin: 1em 0;
    background: #272822;
    color: #f8f8f2;
    border-radius: 4px;
    overflow: hidden;
}

.code-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5em 1em;
    background: #1e1f1c;
    border-bottom: 1px solid #000;
}

.code-language {
    font-size: 0.8em;
    text-transform: uppercase;
    color: #fff;
}

.copy-code-button {
    background: #555;
    color: #fff;
    border: none;
    padding: 0.25em 0.5em;
    border-radius: 3px;
    cursor: pointer;
    font-size: 0.8em;
}

.copy-code-button:hover {
    background: #666;
}

pre[class*="language-"] {
    margin: 0;
    padding: 1em;
}