body {
    width: 100vw;
    background-color: #E2DFD0;
}

#nav-bar {
    position: fixed;
    top: 0;
    z-index: 2;
    width: 100%;
    background-color: #32012F;
    margin-left: 0;
    margin-right: 0;
}

.nav {
    padding-left: 50px;
    padding-right: 50px;
}

.nav-link {
    color: azure;
    padding-left: 20px;
}

.shortcut:hover {
    color: #F97300;
    text-shadow: 0px 0px 10px #524C42;
} 

.profile-picture {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    margin-bottom: 30px;
    box-shadow: 0px 0px 20px -10px black;
}

.project-title {
    text-align: center;
    font-weight: bold;
}

#skills, #projects{
    background-color: rgba(248, 249, 250);
    padding: 40px;
    margin-bottom: 100px;
    margin-left: 125px;
    margin-right: 125px;
    border-radius: 10px;
}

.list-group-item {
    width: 400px;
}

.card-body {
    background-color: #FCFFE0;
    border-radius: 0px 0px 3px 3px;
}

.card img {
    border-radius: 3px 3px 0px 0px;
}

.no-line-link {
    text-decoration: none;
}

.card:hover {
    border: 2px outset #F97300;
    background-color: azure;
    opacity: 80%;
}

/*for high resolution tablet*/
@media only screen and (max-width: 1023px) and (min-width: 768px) {
    #skills, #projects{
        width: 750px;
        background-color: rgba(248, 249, 250);
        padding: 40px;
        margin-bottom: 100px;
        margin-left: auto;
        margin-right: auto;
        border-radius: 10px;
    }

    .mobile {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        gap: 100px;
        
    }

    .card {
        width: 300px;
        margin-left: 10px;
    }
}

/*for tablet*/
@media only screen and (max-width: 767px) and (min-width: 577px) {
    #skills, #projects{
        width: 400px;
        background-color: rgba(248, 249, 250);
        padding: 40px;
        margin-bottom: 100px;
        margin-left: auto;
        margin-right: auto;
        border-radius: 10px;
    }

    .mobile {
        display: flex;
        flex-direction: column;
        align-content: center;
    }

    .card {
        width: 300px;
        margin-left: -80px;
    }
}

/*for mobile smartphone*/
@media only screen and (max-width: 576px) {
    #skills, #projects{
        width: 400px;
        background-color: rgba(248, 249, 250);
        padding: 40px;
        margin-bottom: 100px;
        margin-left: auto;
        margin-right: auto;
        border-radius: 10px;
    }
}