style.css

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
h1,h2,h3,h4,h5,h6,p,li,ul{
    margin: 0;
    padding: 0;
}
a{
    color: black;
    text-decoration: none;
}
li{
    list-style-type: none;
}
body{
    
    font-family:Cambria, Cochin, Georgia, Times, 'Times New Roman', serif;

}
header{
    background-color: rgb(244, 245, 250);
    box-shadow: 0 5px 10px grey;
    padding: 10px;
    display: flex;
    
}
.site-detail{
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: 100%;
}

.header-title{
    font-weight: 100;
    font-size: 2rem;
    margin-bottom: 14px;
    margin-left: 10px;
}
span{
    text-decoration:  underline wavy rgba(247,133,133,.658) 1.5px}
nav{

    display: inline;
}
#user-logo{
    width: 50px;
    border-radius: 50px;
    cursor: pointer;

}
.main-menu{
    display: none;
}

.active-main-menu{
    display: block;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    position: absolute;
    width: fit-content;
    height: fit-content;
    top: 5rem;
    right: 2rem;
    font-size: 1rem;
    text-transform: uppercase;
    gap: 20px;
    border-radius: 10px;
    padding: 1.5rem; 
}

.main-menu li{
    border-bottom: 1px solid rgba(126, 126, 126, 0.253);
}

h1{
    text-align: center;
    margin-top: 20px;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}



#container{
    
    padding: 5px 20px;
    width: 90%;
    margin: 5px auto;
    
    
}
#main-heading{
    text-align: center;
    padding: 5rem;
    letter-spacing: 5px;
    font-size: 3.5rem;
    /* animation: name duration timing-function delay iteration-count direction fill-mode; */
    animation: mainHeadingAnimation 20s ease-in infinite normal none;
}
@keyframes mainHeadingAnimation{
    0%{
        color: #6abecd;
        text-shadow:0 1px 4px #1ad66b;
    }
    25%{
        color: #3e54a3;
        text-shadow:0 1px 4px #85c20a;

    }
    75%{
        color: #cf6390;
        text-shadow:0 1px 4px #3e54a3;

    }

    100%{
        text-shadow:0 1px 4px #6abecd;
        color: #85c20a;

    }
}

.project{
    width: 100%;
    box-shadow: 0  0 10px grey;
    margin: 25px 0;
    border-radius: 10px ;
    background-color: whitesmoke;
    /* box-shadow: rgba(50, 50, 93, 0.25) 0px 50px 100px -20px, rgba(0, 0, 0, 0.3) 0px 30px 60px -30px, rgba(10, 37, 64, 0.35) 0px -2px 6px 0px inset; */
    border-radius: 10px;
    
}

.project-img{
    transition: all .71s;
    cursor: pointer;
    width: 100%;
    border-radius: 10px 10px 0 0;
}


.project-img:hover{
    transform: scale(.9);
}
.project-detail{
    padding: 35px;
    display: flex;
    gap: 20px;
    flex-direction: column;
}

.project-title{
    font-size: 1.8rem;
    font-weight: 200;
}

.technologies{
    display: flex;
    gap: 12px;
    font-weight: 900;
    font-size: 1.3rem;
}
.technologies li{
    
    animation: text-animation 10s ease-in-out infinite reverse;
}

@keyframes text-animation {
    0%{
        color: #6abecd;
    }
    25%{
        color: #3e54a3;
    }
    75%{
        color: #cf6390;
    }

    100%{
        color: #85c20a;

    }
}

.project-desc{
    font-size: 1.2rem;
    line-height: 1.8rem;
}

.learn-more{
    border-bottom: 3px solid red;
    font-size: 1.8rem;
    
    cursor: pointer;
}
.learn-more-link{
    display: none;
}
.learn-more-link-active{
    display: flex;
    width: 100%;
}
.link-item{
    font-size: 1.4rem;
    border-bottom: 3px solid red;
    cursor: pointer;
}
.link-item+.link-item{
    margin:  0 10px;
}

@media screen and (min-width:850px) {
    #container{
        display: grid;
        
        grid-template-columns: 1fr 1fr;
        gap: 25px 40px;
    }
    .project{
        margin: 5px 20px;
    }
}

@media screen and (min-width:1200px) {
    #container{
        grid-template-columns: 1fr 1fr 1fr;

    }
    .project {
        
        margin: 10px 15px;
    }
    
}