body {
    border: 0;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    background-image: linear-gradient(180deg, #041d38 30%, rgb(24, 44, 75));
}

#nav-container{
    background-color: #03162b;
}

#button{
    background-color: rgba(192, 188, 189, 0.048);
    border: 1px solid #212529;
}
#button:hover{
    border: 1px solid white;
    background-color: rgba(192, 188, 188, 0.226);
}

iframe{
    width: 100%;
    height: 80vh;
}
#featureExampleModal ul li{
    border-radius: 3px;
    box-shadow: 2px 2px 3px rgb(61, 61, 61);
    padding: 2px 5px;
    margin-bottom: 5px;
    font-size: 1.2rem;
    font-weight: 700;
    color:rgba(90, 87, 87, 0.87)
}

.close-button{
    margin-left:15%;
    
}