.help-page {
    max-width: 800px;
    padding: 0 25px 25px;
    line-height: 1.7;
    color: #333;
}

.help-page h1 {
    font-size: 2em;
    margin-bottom: 0.25em;
}

.help-page .help-toc {
    background-color: #f8f9fa;
    border: 1px solid #e8e8e8;
    border-radius: 6px;
    padding: 16px 24px;
    margin-bottom: 2em;
}

.help-page .help-toc h2 {
    font-size: 1.17em;
    margin: 0 0 0.5em;
    padding-bottom: 0;
    border-bottom: none;
}

.help-page .help-toc ol {
    margin: 0;
    padding-left: 1.25em;
}

.help-page .help-toc li {
    margin-bottom: 0.2em;
}

.help-page .help-toc ul {
    margin: 0.15em 0 0.3em;
    padding-left: 1.25em;
    list-style-type: disc;
}

.help-page .help-toc a {
    text-decoration: none;
}

.help-page .help-toc a:hover {
    text-decoration: underline;
}

.help-page h2 {
    font-size: 1.5em;
    margin-top: 2em;
    margin-bottom: 0.5em;
    padding-bottom: 0.3em;
    border-bottom: 1px solid #e8e8e8;
}

.help-page h3 {
    font-size: 1.17em;
    margin-top: 1.5em;
    margin-bottom: 0.4em;
}

.help-page p {
    margin: 0.75em 0;
}

.help-page ul {
    padding-left: 1.5em;
    margin: 0.75em 0;
}

.help-page li {
    margin-bottom: 0.4em;
}

.help-page strong {
    font-weight: 600;
}

.help-page .help-note {
    background-color: #f0f4ff;
    border-left: 4px solid #007bff;
    padding: 12px 16px;
    margin: 1em 0;
    border-radius: 0 4px 4px 0;
    font-size: 0.95em;
}

.help-page .help-note p {
    margin: 0;
}

.help-page kbd {
    display: inline-block;
    padding: 2px 6px;
    font-size: 0.85em;
    font-family: monospace;
    background-color: #f4f4f4;
    border: 1px solid #ccc;
    border-radius: 3px;
    box-shadow: 0 1px 0 rgba(0,0,0,0.1);
}

.help-page .kbd-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1em 0;
}

.help-page .kbd-table td {
    padding: 6px 10px;
    border-bottom: 1px solid #eee;
    vertical-align: top;
}

.help-page .kbd-table td:first-child {
    white-space: nowrap;
    width: 220px;
}

.help-page hr {
    border: none;
    border-top: 1px solid #e8e8e8;
    margin: 2em 0;
}

@media (max-width: 550px) {
    .help-page {
        padding: 16px 12px 40px;
    }

    .help-page h1 {
        font-size: 1.5em;
    }

    .help-page h2 {
        font-size: 1.25em;
    }

    .help-page .kbd-table td:first-child {
        width: auto;
    }
}