body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
header, /*used to auto resize if page is zoomed etc*/
main, 
footer{
    max-width: 800px;
    width:100%;
    margin: 0 auto;
    padding: 2rem;


}

header{
    display : flex;
    align-items: center;
    justify-content: space-between; /*space out evenly*/ /**/
    gap: 1rem;
}

nav{
    display: flex; /*in the same row and aligned for github and linkedin icons */
    align-items: center; 
    gap: 1rem;
}

nav i{
    font-size: 1.3rem;
}

main,
section{
    display: flex;
    flex-direction: column ;
}

main{
    gap: 4rem;
    ;
}

section{
    gap: 1rem;
}

.intro-header p{
    padding-top: 0.25rem; ;/*Space between title*/
}

.intro-description {
    max-width: 500px;
}

.links-container{
    display: flex;
    align-items: center;
    gap: 1rem;
    padding:1rem 0;
}

.link-arrow{ /*arrow color change*/
    color: var(--color-link);
    transform: rotate(-45deg);
}

.color-div{
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.cards-grid{
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.project-card{
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.project-links{
    display: flex;
    align-items: center;
    gap:1rem;
    padding-top: 0,5rem;
}

.tech-list{  /*technolgies used in project */
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap; /*wrap to next line if too long*/;
    padding:0,25rem 0;
}

.tech-list div{ /*round edges*/
    padding: 0.1rem 0.5rem;
    border-radius: var(--border-radius-small); 
}

.techlist p {
    font-size: 0.8rem;
}

/*if page goes over 640px use these instead*/
@media (min-width: 640px) {
    .project-card{
        flex-direction: row;
        
    }
    .project-card .img-div{ /*image stops growing after 30% of the parent element*/
        max-width: 30%;
    }
}