:root{
  /* root variables */
}

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

a{
  text-decoration: none;
}

.bodydiv{
  min-height: 100vh;
}

button{
  cursor: pointer;
  display: inline-block;
}

img{
  display: block;
  margin : 0 auto;
  padding: 0;
}

textarea{
  text-align: justify;
}