.block1 {
    background: #4848e222;
    max-width: 1100px;
    max-height: 600px;
    border: 1px solid black;
    border-bottom-left-radius: 18px;
    border-top-left-radius: 18px;
    overflow: auto;
}

.block2 {
    background: #7a500791;
    box-sizing: border-box;
    max-height: 300px;
    max-width: 245px;
    padding: 0px 16px;
    margin: 6px;
    border-radius: 18px;
    box-shadow: inset 0px 0px 10px #000000bd;
    display: inline-block;
    overflow: auto;
}