*{  
    margin: 0;  
    padding: 0;  
    box-sizing: border-box;
}

nav{  
    text-align: center;  
    height: max-content;  
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #edffe7;

}

nav a{
    color: #2D332B;
    text-decoration: none;
    margin: 10px 20px;
    font-weight: bold;
    display: flex;
    height: 10vh;
    text-align: center;
    font-size: 25px;
    border-radius: 12px;
    justify-content: center;
    align-items: center;
    padding: 20px;

}

nav a:hover{
    background-color: #A3C9A8;
    color: white;
    transition: 0.5s;
}

header{
    font-size: 30px;
    padding: 20px;
    text-align: center;
    background-color: #A3C9A8;
    color: white;
    margin-bottom: 20px;    
    text-shadow: #2D332B 1px 1px 2px;
    
}
.container-videos{
    width: 100%;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    grid-auto-rows: auto; 
    gap: 40px;
    padding: 20px;
    justify-items: center;
    align-items: center;
}

.videos-article {
    margin-top: 100px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 40px;
    padding: 20px;
}

footer{  
    text-align: center;  
    padding: 10px;  
    background-color: #edffe7;
    font-size: 14px;
    color: #2D332B;
    margin-top: 170px;
}