* {
    box-sizing: border-box;
}

.tittle {
    background: #e7d6e5;
    border: 1px solid #000000;
    max-height: 600px;
    min-height: 300px;
    min-width: 700px;
    max-width: none;
    border-radius: 20px 0px 0px 20px;
    overflow: auto;
}

.main {
    padding: 25px;
    margin: 10px 5px;
    width: 300px;
    height: 200px;
    background: #c8b791;
    display: inline-block;
    border-radius: 20px;
    box-shadow: inset 0px 0px 10px 2px #000000;
}