style.css

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;600;700&display=swap');
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Outfit', sans-serif;
    font-size: 0.875rem;
    font-weight: 300;
    line-height: 1.5;
    color: hsl(215, 51%, 70%);
    background: hsl(217, 54%, 11%);
    
}

article {
    width: 90vw;
    max-width: 20rem;
    margin: 4rem auto;
    background: hsl(216, 50%, 16%);
    border-radius: 0.85rem;
    box-shadow: 0 15px 15px rgba(0, 0, 0, 0.2);
}
.card-box {
    padding: 1.5rem;
}
.card-header {
    position: relative;
}
.card-img {
    width: 100%;
    display: block;
    border-radius: 0.5rem;
    margin-bottom: 1.25rem;
}
.overlay-icon {
    height: 100%;
    width: 100%; 
    position: absolute; 
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;    
    z-index: 999;    
    opacity: 0;    
    transition: all 0.3s ease;
    background: hsla(178, 100%, 50%, 0.5);
    border-radius: 0.5rem;
}
.view-icon {    
    overflow: hidden;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: hsl(0, 0%, 100%);    
}
.card-header:hover .overlay-icon {
    cursor: pointer;
    opacity: 1;
}

.card-heading {
    color: hsl(0, 0%, 100%);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}
.card-description {
    line-height: 1.6;
    margin-bottom: 0.65rem;
}

.details {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid hsl(215, 32%, 27%);
    padding: 0.75rem 0;
}
.eth, .days {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.eth {
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    color: hsl(178, 100%, 50%);
}
.created-user {
    padding-top: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.user-profile {
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 50%;
    border: 1px solid hsl(0, 0%, 100%);
}
.created-username {
    color: hsl(0, 0%, 100%);
}
.card-heading:hover,
.created-username:hover {
    color: hsl(178, 100%, 50%);
    cursor: pointer;
}