:root{
    --bg-color:#eee;
    --background-color:#eeeeee;
    --txt-color:#5fb7cf;
    --font-color:#333;
    --body-color:#fff;

}
.dark-theme{
    --bg-color:#012;
    --background-color:#02173b;
    --txt-color:#ff2a6d;
    --font-color:#d1f7ff;
    --body-color:#01012b;
}




*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Space Mono', monospace;
}

body{
    background-color: var(--body-color);
    color: var(--font-color);
    overflow: hidden;
    transition: all 0.3s ease;
}
.container{
    position: relative;
}
header{
    background-color: var(--background-color);
    position: fixed;
    width: 100%;
    top: 0;
    transition: all 0.6s ease;
}
header nav{
    display: flex;
    align-items: center;
   justify-content: space-between;
    border-bottom: 1px solid var(--bg-color);
    padding: 1rem;
    transition: all 0.3s ease;
}
header nav h2{
    letter-spacing: 5px;
}
header nav i{
 cursor: pointer;
   color: var(--font-color);
   transition: color 0.3s ease-in;

}
header nav i:hover{
    color: var(--txt-color);
}


main{
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    transition: all 0.3s ease;
    
}
main article{
    text-align: center;
    padding: 1rem;
}
main article p{
    margin: 0.3rem 0  ;
}
main article p a{
    color: var(--font-color);
    text-decoration: none;
    border-bottom: solid 1px var(--txt-color);
    font-size: 1rem;
    transition: color,font-size  0.3s ease ;

    
}
main article p a:hover{
    color: var(--txt-color);
    font-size: 17px;
}
main article p span{
    color: var(--txt-color);
}
main article ul{
    display: flex;
    justify-content: space-evenly;
    list-style-type: none;
    padding: 10px;
    
    

}
main article ul li a{
    font-size: 1.5rem;
    text-decoration: none;
    color: var(--font-color);
    transition: color  0.3s ease ;
}

main article ul li:hover a{
    color: var(--txt-color);
}

.medium a{
    display: block;
    padding: 0.2rem;
    color:  var(--font-color);
    text-decoration: none;
    transition: color 0.3s ease-in;
}
.medium a:hover{
    color: var(--txt-color);
}
footer{ 
   color: var(--font-color);
    position: fixed;
    bottom: 0;
    background-color: var(--background-color);
    width: 100%;
    text-align: center;
    transition: all 0.3s ease;
}
footer nav {
 padding: 0.5rem;
 border-top: 1px solid var(--bg-color);
}
footer nav small{
    font-size: 0.6rem;
    letter-spacing: 2.5px;
    font-weight: bold;
}