.container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    width: 900px;
}

.header {
    display: flex;
    flex-direction: column;
    width: 100%;
    align-items: center;
    justify-content: center;
    height: 200px;
    background-color: #017aff;
}

.header-title {
    color: #fff;
    font-size: 2.125rem;
    letter-spacing: 1rem;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 1rem;
}

.header-subtitle {
    color: #fff;
    font-size: 16px;
    text-align: center;
    opacity: 0.6;
}

.wrapper {
    width: 100%;
    display: flex;
    align-items: center;
    margin: 2rem 0;
    border: 1px solid #e9eaee;
    padding: 2rem;
    box-sizing: border-box;
    box-shadow: 0 70px 63px -60px #eeeeee;
}

.slider {
    width: 40%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.title {
    text-align: center;
    font-family: sans-serif;
    margin-top: 0.5rem;
    font-size: 20px;
}

.range {
    display: flex;
    justify-content: center;
    margin-top: 1rem;
}

.code {
    width: 100%;
    margin: 1rem 0 1.5rem 0;
    font-size: 18px;
}

.code>pre>code {
    line-height: 1.5rem !important;
}

h3 {
    font-weight: normal;
    font-size: 28px;
}