*{
    margin: 0;
    padding: 0;
    
}
body{
    font-family: Arial;
    display: flex;
}

h2{
    padding: 15px;
    font-size: 30px;
    font-weight: bold;
}

a{
    display: block;
    text-decoration: none;
    color: black;
    margin: 20px;
    padding-left: 30px;
}


aside{
    background-color:cadetblue;
    width: 20%;
    position: absolute;
    height: 100%;
}

main{
    position: absolute;
    left: 20%;
    height: 100%;
    background-color: lightgray;
    width: 80%;
    padding-left: 30px;
}

h1{
    font-size: 40px;
    font-weight: bold;
    padding: 20px;
}

.card{
    background-color: white;
    border-radius: 5px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
    padding: 20px;
    margin: 10px;
    display: inline-block;
    width: 250px;
    height: 100px;
}

table{
    border-collapse: collapse;
    width: 100%;
    margin-top: 20px;
}

table th, table td{
    text-align: center;
    padding: 8px;
    border-bottom: 1px solid rgba(170, 166, 166, 0.872);
}
th{
    background-color: gray;
}