@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&family=Jost:ital,wght@0,100..900;1,100..900&display=swap');


html{
   box-sizing: border-box;

}

body{
    margin:0;
    padding:0;
    min-height: 100vh;
    background:whitesmoke;
    font-family: 'Inter',sans-serif;
    line-height: 1.6;
}

.main{
    width:80%;
    margin:50px auto;
}

/* sticky navbar */
nav{
    display:flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding:5px 5%;
    position: sticky;
    top:0;
    z-index: 100;
    height:60px;
    background: whitesmoke;
    color:rgb(51,51,51);
}
.nav-left h1{
    font-size:3rem;
}

#navbar.scrolled .nav-left h1{
    font-size:1.5rem;
    transition: font-size 0.3s ease;
    
}

.nav-right a{
    margin-left:20px;
    color:hsl(0, 0%, 13%);
}
.nav-right a:hover{
    color:hsl(0, 0%, 25%);
}

/* skeleton style */
.featured-article-skeleton{
    margin-bottom:50px;

}
.article-skeleton{
    flex:1;
    margin:0 15px;
    box-shadow: 0px 0px 15px rgba(0,0,0,0.1);
    padding:20px;
    border-radius:5px;
}

.skeleton-image{
    height:300px;
}

.skeleton-line{
    height:25px;
    margin-bottom:15px;
}
.skeleton-image,.skeleton-line{
    background: linear-gradient(90deg, #e0e0e0, #f0f0f0, #e0e0e0);
    background-size:200% 100%;
    animation: shimmer 1.5s infinite;
}

.skeleton-line--large{
    height:40px;
    margin:40px auto;
}

.hidden{
    display:none;
    
}

/* shimmer animation */
@keyframes shimmer{
    0%{
        background-position: -200% 0;;
    }
    100%{
        background-position: 100% 200%;
    }
}

.featured-article img, .article img{
    width:100%;
    max-height:300px;
    object-fit: cover;
    margin-bottom:15px;
    
}

/* featured article styles */
.featured-article{
    margin-bottom:50px;
}
    .featured-article h1{
        font-size:2.5rem;
        
        margin:15px 0;
    }

    .featured-article p{
        font-size:1.2rem;
        color:rgb(85,85,85);
        margin-bottom:20px;
    }

/* smaller article styles */
.smaller-articles{
    display:flex;
    justify-content: space-between;

}

.article{
    flex:1;
    margin:0 15px;
    box-shadow: 0px 0px 15px rgba(0,0,0,0.1) ;
    padding:20px;
    border-radius:5px;
    
}

    .article h2{
        font-size:1.8rem;
        margin:15px 0;

    }

    .article p {
        font-size:1rem;
        color:rgb(85,85,85);
    }

a {
    text-decoration: none;
    color:hsl(211, 100%, 50%);
    transition: color 0.3s;
}
a:hover{
    color:hsl(211, 100%, 35%);
}

/* footer */

footer{
    color:rgb(51,51,51);
    display:flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding:20px 0;
    font-size:1.2rem;
}
.social-icons{
    margin-top:10px;

}
    .social-icons a{
        margin:0 10px;
        color:hsl(0, 0%, 13%);
        font-size:1.5rem;
        transition: color 0.3s;
    }
    .social-icons a:hover{
        color:hsl(0, 0%, 25%);
    }

/*  Media queries------------------- */

/* table styling */
@media screen and (max-width:1025px){
    .nav-left h1{
        font-size:1.5rem !important;
    }

    .main {
        width:90%;
    }
    .featured-article h1{
        font-size:2.2rem;
    }
    .article h2{
        font-size:1.7rem;
    }
    .smaller-articles{
        flex-direction: column;
    }
    .article{
        margin-bottom:20px;
    }
}

/* smartphone styling */
@media screen and (max-width:600px){
    nav{
        flex-direction: column;
        align-items: flex-start;
        height:auto;
        padding:10px 5%;
    }
    .nav-right a{
        margin-left:unset;
        margin-right:20px;
    }
    .featured-article h1{
        font-size:1.5rem;
    }
    .article h2{
        font-size:1.3rem;
    }
    .featured-article p{
        font-size:1rem;
    }
    .article{
        margin:10px 0;
    }

}