:root {
    --main-color: #6F7C50;
    --secondary-color: #BAB86C;
}
body {
    font-family:Arial, Helvetica, sans-serif;
    font-size: 1rem;
    width: 80%;
    margin: 0 auto;
    line-height: 2;
}

h1, h2, h3, .home a, .home-grammar a {
    color: var(--main-color);
}
.home a   {
    font-size: 3rem;
    padding: 5px;
    border-radius: 10px;
}
.far {
    font-size: 3rem;
    color: var(--main-color);
}
.home-grammar a {
    font-size: 2rem;
    text-decoration: none;
    font-weight: bold;
    padding: 10px;
    border-radius: 10px;
}
.home:hover a, .home-grammar:hover a {
    background:var(--main-color);
    color: white;
    transition: 0.5s linear all;
}
table, th, td {
    border: 1px dashed grey;
    padding: 3px;
    padding-left: 8px;
}
.header {
display: flex;
justify-content: space-around;
align-items: center;
}
table {
width: 80%;
border-collapse: collapse;
margin: 0 auto;
/* line-height: 2; */

}
.bold {
font-weight: bold;
}
.italic {
font-style: italic;
}
.red {
color: rgb(221, 5, 5);
}
.underline {
text-decoration: underline solid rgb(221, 5, 5);
}
.underline-double {
text-decoration-line: underline;
text-decoration-style: double;
text-decoration-color: rgb(221, 5, 5);
}
.underline-wavy {
text-decoration: underline wavy rgb(221, 5, 5);
}
li {
margin: 25px 0;
}
.ex-buttons a, h3 {
text-decoration: none;
color: var(--main-color);
display: inline-block;
margin: 0 3px;
padding: 5px;
transition: all 0.5s linear;
border-radius: 10px;
}
.ex-buttons a:hover{
background: var(--secondary-color);
}
.arrow-up {
position: fixed;
bottom: 50px;
right: 50px;
height: 70px;
z-index: 4;
}
.arrow-up img {
height: 70px;
}
.grey-bcg {
background: rgb(231, 230, 230);
display: inline-block;
border-radius: 2px;
padding: 5px;
transition: 2s ease all;
}
.grey-bcg:hover {
background:rgb(248, 199, 199);
}
.directions {
font-style: italic;
}
.trophey img {
width: 200px;
}
.invisible {
display: none;
}