*{
    margin: 10px 6px ;
    padding: 0;
    box-sizing: border-box;
}
.container{
    border: 2.5px solid red;
    width: 47%;
    height: fit-content;
    padding-top: 20px;
    display: flex;
    flex-direction: column;
}
.header{
    border: 2.5px solid red;
    margin: 10px;
    padding: 4px;
}
.main{
    border: 2.5px solid red;
    margin: 10px;
}
.list , li{
    border: 2.5px solid red;
    margin: 10px;
}
ul{
    margin: 3px;
}
li{
    margin: 0;
    padding: 10px;
}
.button{
    border: 2.5px solid red;
    padding: 5px;
}
.color{
    background-color: #F0F0F0;
}