.outer-container {
    background: #f8f9fa;
    font-family: 'Segoe UI', Arial, sans-serif;
    color: #22223b;
    margin: 0;
    padding: 0;
}

.outer-container .page {
    max-width: 900px;
    margin: 40px auto 40px auto;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 24px rgba(44, 62, 80, 0.08);
    padding: 32px 28px 32px 28px;
}

.outer-container .header {
    background: #00A1FF;
    border-radius: 10px 10px 0 0;
    padding: 24px 0 12px 0;
    margin-bottom: 32px;
}

.outer-container .header .title {
    color: #fff;
    font-size: 2.1rem;
    font-weight: 700;
    margin: 0;
    letter-spacing: 1px;
    text-align: center;
}

.outer-container .container {
    width: 100%;
    max-width: 820px;
    margin: 0 auto;
}

.outer-container h1 {
    color: #00A1FF;
    font-size: 2rem;
    margin-top: 0;
    margin-bottom: 18px;
    font-weight: 700;
}

.outer-container h2 {
    color: #6c3483;
    font-size: 1.35rem;
    margin-top: 32px;
    margin-bottom: 12px;
    font-weight: 600;
    border-left: 4px solid #00A1FF;
    padding-left: 10px;
    background: #f3e9f7;
}

.outer-container h3 {
    color: #22223b;
    font-size: 1.1rem;
    margin-top: 24px;
    margin-bottom: 8px;
    font-weight: 600;
}

.outer-container h4 {
    color: #4a4e69;
    font-size: 1rem;
    margin-top: 18px;
    margin-bottom: 6px;
    font-weight: 600;
}

.outer-container p {
    line-height: 1.7;
    margin-top: 0;
    margin-bottom: 14px;
}

.outer-container ul,
.outer-container ol {
    margin-top: 0;
    margin-bottom: 16px;
    padding-left: 24px;
}

.outer-container ul li,
.outer-container ol li {
    margin-bottom: 7px;
    line-height: 1.6;
}

.outer-container a {
    color: #1971c2;
    text-decoration: underline;
    transition: color 0.2s;
}

.outer-container a:hover {
    color: #00A1FF;
}

.outer-container code {
    background: #f3e9f7;
    color: #6c3483;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.97em;
}

.outer-container .tab-content {
    padding: 0;
}

.outer-container ul {
    list-style-type: disc;
}

.outer-container ol {
    list-style-type: decimal;
}

.outer-container ul,
.outer-container ol {
    margin-top: 0;
    margin-bottom: 16px;
    padding-left: 24px;
}

.outer-container ul li,
.outer-container ol li {
    margin-bottom: 7px;
    line-height: 1.6;
    display: list-item;
    /* Ensure bullets/numbers are shown */
}

@media (max-width: 600px) {
    .outer-container .page {
        padding: 10px 2vw 20px 2vw;
    }

    .outer-container .header .title {
        font-size: 1.3rem;
    }

    .outer-container h1 {
        font-size: 1.3rem;
    }

    .outer-container h2 {
        font-size: 1.05rem;
        padding-left: 6px;
    }
}