footer {text-align: right;color: rgba(25, 80, 105, 0.877);} 
content{color: rgb(0, 3, 3);margin-bottom: 10%;text-align: left;}
h1{text-align: center;background-color:cadetblue;}
main{margin-left: 31%;}
sidebar{
    position: fixed;
    width: 30%;
    height: 100%;
    top: 0;
    box-shadow: #03060B;
    left: 0;
    background-color: #223250; /* Choose your desired background color */
    color: #ffffff; /* Choose your desired text color */
    text-align: center; /* Align the buttons to the right within the ribbon */
}

/* Styling for the buttons */
ul {
    color: #90FFFF; /* Choose your desired text color for buttons */
    border: none;
    text-decoration: none;
    font-family: monospace;
    font-size: small;
    background-color: #223250;
    border-radius: 4px;
    padding: 5px 10px;
    margin-left: 0.2%;
    margin: 5px;
    cursor: pointer;
    }