*,
*::before,
*::after{

    margin:0;
    padding:0;

    box-sizing:border-box;

}

html{

    font-size:16px;

}

body{

    min-height:100vh;

}

img{

    display:block;

    max-width:100%;

}

button,
input{

    font:inherit;

}

ul{

    list-style:none;

}

a{

    color:inherit;

    text-decoration:none;

}